(Graphic irrelevant) Figure/Guangzhou Daily All-Media Reporter Chen Youzi

　　Joint pain is high in winter, especially shoulder pain. Many people think that it may be caused by cold or cervical fatigue. Just put on more clothes and have a rest.

　　Liu Yongxin, deputy chief physician of the Second Department of Cardiology, Guangdong Second People’s Hospital, reminded that there is a kind of "shoulder pain" that may be caused by heart disease. It is necessary to seek medical treatment in time so as not to miss the best treatment opportunity.

　　Guangzhou Daily All-Media Reporter He Xuehua Correspondent Wang Meng

　　Is shoulder pain really tiring?

　　When encountering shoulder pain, many people usually feel "just tired", especially those who often sit in front of the computer and work at their desks for a long time. Shoulder pain is normal. Usually get up and exercise, or do a simple massage to relieve it quickly.

　　For Guo Qiang (a pseudonym), an office worker in Guangzhou, this "shoulder pain" has become a big trouble.

　　The 43-year-old Guo Qiang is in middle age, and he is the pillar of the family. He is usually in good health, but he suddenly appeared flustered the other day and then fainted. The frightened family quickly dialed 120 and sent him to the hospital. After the medical staff struggled to rescue him, Guo Qiang finally turned the corner. The attending doctor said that Guo Qiang had an acute myocardial infarction this time. Fortunately, he was rescued in time, otherwise he would probably die.

　　When asking about the family members, the doctor found a detail: as early as a week ago, Guo Qiang told his family that his left shoulder hurt. The family thought it was caused by fatigue, so they didn’t care. Liu Yongxin, deputy director of the Second Department of Cardiology, Guangdong Second People’s Hospital, told his family that sometimes shoulder pain is an atypical symptom before myocardial infarction, not just muscle pain that everyone thinks.

　　Before female myocardial infarction

　　There are many atypical symptoms

　　"Before the onset of acute myocardial infarction in coronary heart disease, angina pectoris is often used as a precursor symptom. Failure to find it in time will delay treatment." According to Liu Yongxin, the symptoms of angina vary from person to person. Most of them are chest tightness and chest pain. Atypical symptoms can be manifested as abdominal pain, shoulder and arm pain, neck and pharynx pain, and even toothache.

　　"Angina pectoris is the pain caused by chemical products stimulating visceral nerves. Because the positioning is unclear, the pain parts are often diversified." Liu Yongxin pointed out that women have more atypical symptoms.

　　When angina pectoris is suspected, ECG is the simplest and most convenient identification method. Through the nature, inducement, relieving factors and accompanying symptoms of pain, it can also be roughly judged whether it is shoulder musculoskeletal pain or angina pectoris.

　　Generally speaking, angina pectoris can be relieved by quiet rest at the time of intense activity or emotional excitement, which usually lasts for several minutes to ten minutes. If the pain lasts for more than half an hour, you must see a doctor in time. However, the pain of skeletal muscles is related to a large number of local activities or local cold, and the pain is clearly located and lasts for a long time.

　　Liu Yongxin pointed out that the cold weather in winter is the high incidence season of cardiovascular diseases. People with basic diseases such as hypertension, diabetes, hyperlipidemia and obesity should pay special attention, and people who smoke, drink and are nervous should also attach great importance to it. People with family history and middle-aged and elderly patients should have regular physical examinations. Pay special attention to the abnormal symptoms that suddenly appear on the body, especially the atypical symptoms mentioned above, and don’t be careless.

　　Attention!

　　These may be

　　"distress signal" of the heart

　　The following may be signs of heart disease:

　　1. indigestion.

　　Different from ordinary stomach diseases, stomach pains caused by heart disease rarely cause colic and sharp pain, and tenderness is not common, but there is a feeling of oppression and fullness, sometimes accompanied by dull pain, burning sensation and nausea and vomiting. There may be some relief after defecation, but the uncomfortable feeling will not disappear completely.

　　2. Shortness of breath.

　　Shortness of breath means feeling "insufficient breath". After sitting still for a few minutes, breathing seems to return to normal, but when the patient walks again, breathing begins again. This wheezing symptom of heart disease is often ignored by women and elderly patients with lung disease.

　　3. Extremely tired.

　　After a brisk walk, there will be signs of extreme fatigue, so tired that I don’t even have the strength to straighten up. Fatigue is not confined to a certain part of the body, but is systemic. If you feel more tired than ever, you should go to the hospital for examination immediately.

　　4. shoulder pain.

　　Different from ordinary shoulder pain, this kind of pain is generally dull, not sharp, and often radiates to the front and inside of the arm until the little finger. Most of them are fatigue, and the pain is relieved after rest. Of course, this symptom of heart disease needs to be differentiated from cervical spondylosis.

　　In particular, these may also be "distress signals" of the heart:

　　1. The lower lip and ring finger on one side are numb, paroxysmal and sometimes accompanied by sweating;

　　2. Toothache, excluding the problems of the teeth themselves, is best to have a look at the cardiology department;

　　3. Headache, especially accompanied by symptoms of chest tightness, intensifies during activities, and it is better to stop and rest;

　　4. Abdominal pain, which feels like "spicy" pain like eating a lot of peppers, sometimes accompanied by nausea and vomiting;

　　5. Back pain, from front chest pain to back, is radial pain, especially when accompanied by sweating.

On April 18th, Huawei officially announced the launch of "HUAWEI Pura 70 Series Pioneer Program", and Pura 70 Ultra and Pura 70 Pro went on sale at 10:08 today. Xiaolei noticed that these two models have been sold online in Huawei, and they will be sold out soon after the sale. The next sale time is 10:08 on April 22.

In addition, some offline channels of Huawei also opened the sales of corresponding models simultaneously. The small partners sent by Lei Technology came to Huawei’s Sakata flagship store in Shenzhen and felt the fiery atmosphere of the first sale of Huawei Pura 70 series.

(Source: Produced by Lei Technology)

Huawei Pura 70 series has once again adopted the "before sale" mode. With the official launch of the new machine, the corresponding parameter information of the product is also announced, and we can finally take a quick look.

Huawei Pura 70 series has four models, namely Pura 70, Pura 70 Pro, Pura 70 Ultra and Pura 70 Pro+. Pura 70 Pro and Pura 70 Ultra, which are first sold this time, are expected to be the main models of this series. Let’s first understand their basic information.

The first is Huawei Pura 70 Pro, whose main parameters and specifications are as follows:

And Pura 70 Ultra, the main parameter information is:

The basic version of Pura 70, the core parameters are:

Pura 70 Pro+, the parameter information is:

After the hardware configuration of these four models, we can see that the differences between them are mainly reflected in the aspects of image, storage and fast charging.

Both Pura 70 Ultra and Pura 70 Pro series adopt super-focusing macro telephoto, which is also a major change brought by Huawei’s new machine in image.This lens can be used for long-distance shooting and close-up micro-scene shooting, and the focal length it covers is also very suitable for taking portraits.

It is understood that Huawei, a super-concentrated macro telephoto lens, has a recent focus distance of 5cm and a macro zoom of 35X. Moreover, it has an aperture of F2.1, which Huawei says is the largest aperture in the industry’s periscope telephoto. In this way, in the dark environment, it can shoot clearer and higher-quality image works at macro or telephoto.

(Source: Huawei)

It is worth noting that among the four new machines, Pura 70 Ultra is the only one equipped with a super-concentrated telescopic main camera. This is a major innovation of Huawei in the field of mobile images, and it is equipped with the first rotating telescopic lens structure in the industry. In actual use, if the user turns on the main lens, it will automatically extend through the mechanical structure.

Compared with the conventional lens, one of the great advantages of this design is that it can take into account the thickness of the lens and the fuselage, and at the same time, plug in a high-standard camera lens. Thanks to this technology, Huawei Pura 70 Ultra put a 1-inch outsole lens in an 8.4mm thick body and realized the physical aperture of F1.6.

(Source: Huawei)

Huawei officials also demonstrated the capture ability of Pura 70 Ultra through specific scenes and proofs. Through the super-spotlight image system and XD Motion motion engine, it can capture the moment when the car is flying at a high speed of 300 km/h.

(Source: Huawei)

The outsole and large aperture have further improved the imaging quality of Huawei Pura 70 super-large cup model. At the same time, its weight of 220 grams and thickness of 8.4mm will not bring inconvenience to users in daily use. Undoubtedly, through another innovation in the field of imaging, Huawei Pura 70 Ultra has built a differentiated competitive advantage.

Last August, when Huawei Mate60 series was released, its first satellite call function attracted the attention of countless people. Since then, satellite communication related functions have been the standard of Huawei products. Most of the Huawei Pura 70 series that debuted this time support satellite communication, but different models support it differently.

First of all, Huawei Pura 70 Pro, Pura 70 Pro+ and Pura 70 Ultra first supported the Beidou satellite image sending function.Specifically, when using the Beidou message function in the mobile phone, users can not only send text messages, but also send pictures now, and the experience is closer to the IM application that users use every day.

(Source: Huawei)

Secondly, Huawei Pura 70 Pro+ and Huawei Pura 70 Ultra not only support Beidou satellite messages, but also support satellite call function (based on Tiantong satellite), which can be activated by inserting the mobile phone card of China Telecom.In other words, if you want to use satellite calls, then these two models are available.

In terms of chips, Huawei officials have not released specific information. However, according to netizens, through testing software, it was found that the chip on Huawei Pura 70 Pro/Ultra is Kirin 9010, and its CPU architecture is 2 2.3GHz+6 2.18GHz+4 1.55GHz, with a total of 12 cores. However, @ Fixed Focus Digital said that the current software identification is wrong. The CPU architecture of this chip is still 8 cores, and the GPU is Maliang 910, which is the same as Kirin 9000S.

(Source: Weibo)

Looking at it now, the chip carried by Huawei Pura 70 series should be a small change of Kirin 9000S. The actual performance of Kirin 9000S has been experienced by Huawei Mate60 Pro before. For Kirin 9010, Xiao Lei’s initial judgment is that the performance is enough to meet the daily use needs of users.

In terms of appearance, Huawei Pura 70 series has made great changes. On the back of the fuselage, Pura 70 series adopts triangular lens module design, which greatly increases the recognition of appearance.

In addition, Pura 70 Pro+ uses nano-weaving technology to etch stripe-like texture on the glass back cover. Different models of Pura 70 series also have their own exclusive color matching, which is consistent in appearance design, but there are also differences, forming a positioning division.

(Source: Huawei)

In terms of price, PURA 70,5499 yuan, Pura 70 Pro 6499 yuan, Pura 70 Pro+ 7999 yuan and Pura 70 Ultra 9999 yuan. Obviously, Huawei Pura 70 series mainly covers the flagship and high-end markets, and the products with price ranging from 5,000 to 10,000+are the target range of this series.

Generally speaking, the highly anticipated Huawei Pura 70 series has achieved satisfactory performance at the product level. In terms of specific functions closely related to users, it has greatly upgraded the configuration and technology of images, brought super-focusing macro telephoto lens, and provided users with better experience in macro and telephoto scenes.

The Pura 70 Ultra is the first super-spotlight telescopic main camera, which breaks the convention and crams a high-specification outsole lens into a narrow space, taking into account the image quality and the thinness of the fuselage, providing enough product selling points for positioning the new products of the super flagship.

In addition, Pura 70 series has brought satisfactory innovation and upgrade in design, satellite communication and fast charging technology, which has supported the positioning of high-end flagship of new products.

The first sale of Huawei Pura 70 series was undoubtedly a great success. Under the premise of no clear official notice, Huawei Sakata flagship store quickly gathered a large number of people, and the first batch of Pura 70 Pro and Pura 70 Ultra quickly sold out. Online channels, we have also witnessed similar sales.

At this point, we don’t need to use too many languages to demonstrate the success of Pura 70 series. Now, what Huawei needs to do most is still to prepare the goods as soon as possible and use more sources to meet the next sale.

The emergence of Pura 70 series means that the flagship mobile phone market in 2024 has ushered in a strong player. Whether it is the iPhone 15 series or many flagship products of the Android camp, they have to face this opponent who has caused them a headache. The chaos in the high-end mobile phone market has just entered the climax stage.

In addition, Xiao Lei has got the real Huawei Pura 70 Ultra machine and brought a hands-on experience. You can see the freshly baked first-hand information by clicking it.

Beijing international automotive exhibition (Beijing Auto Show) will be held grandly from April 25th to May 4th. The theme of this auto show is "New era, new car", which is the weather vane of "cars moving from electrification to intelligence".

By then, head brands including BYD, Xiaomi, AITO Wenjie, Tucki, Weilai, Ideality, Extreme Krypton, Extreme Yue and Chang ‘an Deep Blue will all appear. In addition to the "big competition" of new models, the promotion of autonomous driving technology, the evolution of intelligent cockpit and the combination of AI model and automobile will all be important highlights. The account Tramway, which is owned by Lei Technology and is "concerned about electric vehicles and more intelligent", will send a report group to Beijing for first-line professional reports, so please pay attention.

　　Effects of cigarette smoke (CSE) and electronic cigarette vapor (ECVE) on biofilm. Image source: Respiratory Research

　　In recent years, e-cigarettes are controversial. And a recent report published in the open access journal Respiratory Research may increase the bargaining chip for one side of this debate.

　　Scientists have previously found that smoking-related diseases, such as chronic obstructive pulmonary disease and asthma, are related to some specific bacteria. E-cigarettes have similar effects on these bacteria as traditional cigarettes.

　　Security and attribute doubts

　　E-cigarette is an electronic product that imitates traditional tobacco. It has the same appearance, smoke and taste as cigarettes, and even gives smokers the same feeling.

　　It usually consists of a cigarette tube containing nicotine solution, an evaporation device and a battery. By means of atomization, e-cigarette turns nicotine into steam, and then it is smoked by users.

　　E-cigarettes became all the rage after the efforts of tobacco control in many countries increased. Because it is considered as a safer substitute for traditional tobacco, it is regarded as a reliable "smoking cessation means" because it contains no harmful components such as tar and suspended particles.

　　However, the nature and safety of e-cigarettes have always been controversial. At present, the United States, South Korea and other countries define e-cigarettes as tobacco products, Austria, Canada, Britain and other countries define e-cigarettes as medical products, and Italy, Russia and other countries define them as ordinary consumer goods. At the same time, as early as 2013, German researchers conducted research and analysis on e-cigarettes, and found that e-cigarettes contain a lot of propylene glycol, which may stimulate the respiratory tract and cause some acute symptoms, which may be more harmful than traditional cigarettes. Since then, there have been repeated studies that smoking e-cigarettes for a long time may also lead to dependence on nicotine.

　　Increase the harmfulness of pulmonary pathogenic bacteria

　　The latest report shows that acute lung disease is related to the use of e-cigarettes containing nicotine and traditional cigarettes. The research team from the School of Pharmacy, Queen’s University Belfast, UK, made a detailed comparison of the effects of cigarette smoke and e-cigarette steam on bacteria known to be associated with smoking-related long-term lung disease.

　　The researchers exposed Haemophilus influenzae, Streptococcus pneumoniae, Staphylococcus aureus and Pseudomonas aeruginosa to cigarette smoke extract or e-cigarette vapor extract for culture. The bacteria in the control group were cultured in an environment without cigarette smoke and e-cigarette vapor extract.

　　The researchers found that exposure to cigarette smoke or e-cigarette vapor extract did not seem to have a bad effect on the growth of these bacteria. However, exposure to these extracts increased the biofilm formation of these bacteria, and this effect did not appear in the unexposed control group. Biofilm is an aggregate of one or more types of microorganisms, and it is known that the increase of biofilm is a process of many different types of microbial infections.

　　This discovery may indicate that cigarette smoke and e-cigarette steam will enhance the harmfulness of common pulmonary pathogens and help the formation of stubborn infections.

　　In order to evaluate the harmful degree of bacteria exposed to cigarette smoke or e-cigarette vapor extract — — Or pathogenic changes, the researchers infected the larvae of the great wax moth with bacteria, which are a model organism of human infection and can test the influence of bacterial infection on the survival rate of larvae. However, the survival rate of Cercospora mellifera infected with bacteria exposed to cigarette smoke or e-cigarette steam extract decreased compared with that of the control group.

　　In further experiments, the research team showed that bacteria infected human lung cells under the exposure of cigarette smoke extract or e-cigarette vapor extract, and found that the amount of interleukin -8 (an important factor related to inflammation) secreted by these cells increased.

　　More cigarettes in each bite?

　　Deldri Kilpin, the correspondent of the study, said: "A recurring theme of this study is that the exposure of cigarette smoke and e-cigarette vapor has similar effects on bacterial behavior and pathogenicity. These findings show that e-cigarettes have similar effects on common pulmonary pathogens or cigarettes. "

　　The researchers cautioned that cigarette smoke and e-cigarette vapor extracts used in the experiment were prepared in a similar way, so they may not reflect the difference in nicotine exposure between smoking and smoking e-cigarettes.

　　Kilpin believes: "Compared with traditional smokers, e-cigarette users smoke more and smoke longer in each bite, which may increase nicotine intake. Therefore, our model may underestimate the nicotine exposure of respiratory pathogens in e-cigarette vapor. "

　　In this study, the researchers used a common brand of e-cigarette, which had no added flavor, and bacteria were only exposed once in smoke and steam extracts. They believe that further research is needed to investigate the aroma substances in e-cigarettes and the effects of their long-term exposure. (Reporter Zhang Mengran)

　　In the early morning of August 16th, Mr. Wang Jian, the president of Emei Wushu Research Association, one of the inheritors of Emei Wushu, a national intangible cultural heritage, and a leading figure of Emei Wushu, was taken to the hospital for rescue by his family in a Guangzhou hotel because of respiratory arrest during sleep, and eventually he was powerless and died, at the age of 45. The reporter contacted Yu Tiecheng, vice president and spokesperson of Emei Wushu Research Association yesterday. According to his introduction, Wang Jian’s family has taken Wang Jian’s body back from Guangzhou to Leshan to deal with related affairs, and a memorial farewell party is tentatively scheduled for the 21st of this month.

　　"Kunlun is down, the mountain has fallen, and Emei Wushu is a day of great sorrow! I am confused and my heart hurts. " At 10: 31 pm on August 16th, Yu Tiecheng, vice president of Emei Wushu Research Association, and a Weibo immediately caused a stir in the Wushu circle. The news that Wang Jian, president of Emei Wushu Research Association and one of the inheritors of Emei Wushu, a national intangible cultural heritage, passed away in his sleep in a Guangzhou hotel shocked the Wushu circle.

　　Something happened to you when you sent your son.

　　Yu Tiecheng told reporters that Wang Jian went south to Guangzhou with two assistants and his son on August 14th. One was to send his son who had just been admitted to Sun Yat-sen University to sign up, and the other was to inspect the boxing market and boxers in the south. As the "Boxing Championship" was successfully held at this year’s Emei Wushu Festival, Guangzhou has rich experience in professional boxing. "After he arrived in Guangzhou, he began to contact people here non-stop to consult related matters. In the early morning of the 16th, his family suddenly found that he was not breathing, and rushed him to the hospital, but the result was still powerless."

　　According to reports, the only son who went south with Wang Jian has just been admitted to Sun Yat-sen University this year. Wang Jian sent his children to school with joy, but he didn’t expect to die in a foreign land. On August 17th, Wang Jian’s family had rushed from Leshan to Guangzhou to deal with the aftermath and transported Wang Jian’s body back to Leshan. Wang Jian’s wife, Zhang Chuanjie, was sobbing on the phone and was very sad. Yu Tiecheng said that because Wang Jian went suddenly, the only son who had experienced the whole process of his father’s death was completely unprepared. At present, he is still immersed in grief and is unwilling to recall the details of his father’s accident at that time.

　　At present, the family is tentatively scheduled to hold a memorial farewell ceremony for Wang Jian on August 21.

　　Stay up late for many days before his death.

　　"I met him at the Emei Wushu Festival held in Leshan on August 10th this year. I didn’t feel anything different at that time, but he was really busy for this Wushu Festival! I also reminded him that people who practice martial arts should also pay attention to health. I didn’t expect such a sudden news. " Wu Xinliang, the head coach of Emei Wushu Federation, who is also a representative of Emei Wushu, said in an interview yesterday that the death of Wang Jian was a great loss for Emei Wushu.

　　According to Yu Tiecheng, Wang Jian, as the host of this year’s Emei Wushu Festival, participated in the whole preparatory work. At the opening ceremony of the Wushu Festival, all the routines of Wushu performances were arranged and rehearsed by himself, and all the major and minor matters had to be taken care of by him. "During the days of the Wushu Festival, I was basically busy until three or four in the morning, and I had no time to have a good rest." Just after the Wushu Festival, I immediately went south to Guangzhou, but I didn’t expect a tragedy.

　　Yu Tiecheng told reporters that Wang Jian’s respiratory system has not been very good. Four or five years ago, he had respiratory arrest during sleep, but after a period of treatment, there was no big problem. "He always felt that he was strong and there was no problem. We always felt that he was in good health." Yu Tiecheng admits that people who practice martial arts generally have a good physical foundation, so they are careless about health problems.

　　A son will inherit his father’s business.

　　Regarding the inheritance of Emei Wushu after Wang Jian’s sudden death, "I personally hope to recommend Wang Jian’s wife, Zhang Chuanjie, to inherit her legacy and serve as the president of Emei Wushu Research Association to continue to promote Emei Wushu." Yu Tiecheng said that at present, there are two or three hundred disciples personally handed down by Wang Jian, including eight national champions alone.

　　Yu Tiecheng told reporters that in addition to supporting her husband to promote Emei martial arts, Zhang Chuanjie has also devoted himself to studying Emei martial arts for many years. Wang Jian’s only son has been studying Emei martial arts with his father since he was five years old, and he is good at traditional martial arts such as Emei sword finger and judge pen. Although he has been admitted to Sun Yat-sen University, he will inherit his father’s will and join Emei martial arts after his studies are completed.

　　In addition, the martial arts film Emei, which is about to start shooting in the near future, originally planned to hire Wang Jian as the general consultant of martial arts. Yu Tiecheng told reporters that the film investment of 50 million yuan has been put in place, and plans to invite Sammo Hung, Liang Xiaolong, Yuan Wah and other kung fu superstars to star in it. The sudden death of Wang Jian really caught them off guard. "However, my brother has done a lot of preparatory work for this film, which will not affect the filming process. We must make this film well to pay tribute to brother Wang Jian." Yu Tiecheng said.

　　Wulin master or died of snoring

　　On July 20th this year, it coincided with the 40th anniversary of the death of Bruce Lee, a great kung fu star. The sudden death of Bruce Lee at the age of 32 once triggered people’s controversy about whether martial arts is good for health or bad for health.

　　Wu Xinliang, head coach of Emei Wushu Federation, told reporters that he once reminded Wang Jian that people who practice martial arts should not patronize practicing martial arts, but also pay attention to health. "I have been practicing martial arts for many years. When I was in my 50 s, I suddenly found myself often dizzy. When I checked, my spine was gradually narrowed." Wu Xinliang also mentioned that although Wang Jian always looked in good health, he began to gain weight in his thirties and his body was relatively fat.

　　"Excessive fatigue leading to excessive sleep may be the main cause of Wang Jian’s death." Fan Huizhen, deputy director of the Department of Respiratory Medicine, zhujiang hospital, Southern Medical University, told the reporter that sleep apnea syndrome is a common respiratory disease, and the most common symptom is snoring, especially for some people with obesity, short neck and short jaw. This kind of symptom is a pathological state whose cause is very complicated and has not been fully clarified, and it belongs to respiratory regulation disorder during sleep. Sleep apnea is defined as an apnea when the airflow in the mouth and nose stops for more than 10 seconds during sleep. If apnea occurs more than 30 times during 7 hours of sleep a night, it is a severe symptom. Drunkenness and fatigue will increase the risk of death due to sleep apnea. Generally, after a period of apnea, the human body will change its sleeping position and improve its breathing condition because of lack of oxygen. If the patient sleeps too hard due to fatigue, he may not be able to turn it in time, resulting in breathing difficulties, and finally he will become severely deprived of oxygen or even die. Therefore, Wang Jian’s overwork some time ago is definitely one of the causes of his sudden death.

　　As for whether it is related to practicing martial arts, Fan Huizhen thinks there is no direct connection. She said that in fact, sleep apnea syndrome is very common as a disease.

(Source: Guangzhou Daily)

??1905 movie network news　As the saying goes, behind a successful man, there must be a woman who pays silently, and this sentence is equally applicable. The film takes the hero "Wu Wei" as the perspective and presents the story of rock musicians with two completely different timelines. In the early 1990s, the dream orchestra where "Wu Wei" was located was full of youth, and struggled hard to roll the dream. After many years, "Wu Wei" (Qin Hao), who had experienced the world, found the direction of life again after decadence. In and out of the play, there are actually at least four women behind Qin Hao’s success, among which the relationship between the characters is complicated and the story behind it is even more wonderful.

Love in and out of the play: Yi Nengjing VS Li Meng

?

In real life, Yi Nengjing and Qin Hao got married in Phuket in March this year, but little known is that this "Rock Hero" is also a film and television work jointly produced by them. One is a beautiful producer and talented woman, who sings gentle love songs in her youth but has a desire to be a rock girl; One is a hero with a strong literary flavor, who interprets the unruly and wild of rock musicians to a penetrating point. Under the sincere cooperation between behind the scenes and in front of the stage, this rock youth masterpiece was made! The power of love is great, and so is the "martial act" in the play. In his youth, he also had a great love, that is, the heroine "liai" played by Li Meng. She had an actress dream and fell in love after meeting the rock boy "Wu Wei". At that time, "Wu Wei" had nothing but a dream, and liai, whose career was gradually successful, funded his dream band to pursue his dream. In their youth, love and dreams grow and thrive together!

??

生活轨道的导向者：马恺曼VS刘雅瑟

??除了梦想，还有欲望和迷惘；除了爱情，还有友情和亲情，《摇滚英雄》也不例外。青年“武为”与“李爱”真心相爱，却终敌不过欲望，最终他背弃了“李爱”和爱情，却与乐团的女摄影师“姜茜”（马恺曼饰）扯上了关系，“小三”的出现自然导致了与“李爱”的分手。只是这段本不应开始的“恋情”最终也无疾而终，却为“武为”留下了一个女儿“春晓”（刘雅瑟饰）。多年以后，当秦昊饰演的中年“武为”没有了理想、没有了方向，在迷惘中徘徊时，是“春晓”的出现让他重燃对摇滚的激情、对生活的热情，从而重新找回了人生的方向。可以说，是“姜茜”将他的生活轨道彻底打乱，而“春晓”又将他从偏离的地方拉了回来。

　　Industrial chain supply chain is the key to smooth economic cycle in big countries. Since the 18th National Congress of the Communist Party of China, the CPC Central Committee with the Supreme Leader as the core has made important arrangements such as "improving the modernization level of industrial chain supply chain", "enhancing the self-control ability of industrial chain supply chain" and "improving the toughness and safety level of industrial chain supply chain", which has led to the steady development of China’s industrial chain supply chain and the gradual improvement of its safety and stability level. Further promoting the optimization and upgrading of industrial chain supply chain in the new journey is an important content of developing new quality productivity and building a modern industrial system.

　　Development status of industrial chain supply chain

　　At present, the scale advantage of China’s industrial development is increasingly stable, the category system is more complete, the industrial structure is continuously optimized, the development of industrial chain supply chain has achieved remarkable results, and the toughness and safety level of industrial chain have been greatly improved. However, in order to further advance to the advanced level, we still need to improve the level in the following aspects.

　　The first is to further improve the resilience and safety level of the industrial chain supply chain. To effectively deal with the risks of "broken chain" and "broken chain" in the industrial chain supply chain, we must speed up the promotion of the global competitiveness of the industrial chain supply chain. In recent years, China’s industry has made remarkable progress in the fields of consumer electronics, communication equipment and new energy vehicles. However, there are still many industries at the low end of the "smile curve" of the global value chain, that is, the manufacturing and assembly of parts with low added value are the main parts. In the future, it is still necessary to continuously improve the level of industrial development and strive to move towards the higher end of the global value chain.

　　The second is to accelerate the green transformation of the industrial chain supply chain. China has taken the lead in the green transformation of industrial chain supply chain in automobile manufacturing, electronic appliances and other industries, and achieved remarkable results. But generally speaking, the practice of green transformation of industrial chain supply chain is still in its infancy, and there is still a gap compared with the international advanced level in terms of standard identification, evaluation rules, management criteria and supervision mechanism.

　　The third is to promote the digital development of industrial chain supply chain to be more balanced. There is a significant difference between the digital development level of emerging industries and traditional industries. The digital empowerment effect of emerging industries such as modern logistics and online education is very significant, but the progress of digital upgrading of traditional manufacturing industries is relatively slow. The digital ecology in areas with high economic development level is relatively complete, but the conditions of digital infrastructure construction and professional and technical personnel in cities, towns and rural areas are relatively insufficient. All these lead to the imbalance of digital development of industrial chain supply chain, so we must make up the gap as soon as possible and promote the balanced development of digital supply chain of industrial chain.

　　Optimization and upgrading path of industrial chain supply chain

　　China has super-large-scale market advantages, a complete industrial system and years of technological innovation precipitation. Based on these advantages and potentials, we should focus on the following paths to promote the optimization and upgrading of the industrial chain supply chain:

　　Focus on key links and improve the self-controllable ability of industrial chain supply chain. The self-control of industrial chain supply chain is the basis for the optimization and upgrading of industrial chain supply chain, and also the guarantee for the stable operation of economy. Self-control requires that the supply chain of industrial chain can predict and avoid risks in advance, and can still maintain effective operation after being impacted by risks. In terms of risk avoidance, we should build a risk identification, monitoring and early warning mechanism for industrial chain supply chain, predict potential risk factors, transmission mechanism and loss consequences in time, and set up a special emergency department to avoid possible external shocks from the source; Relying on the advantages of super-large-scale market, we will establish long-term and high-level cooperative relations with more countries, build a stable and diversified international cooperation network, promote China’s cross-border trade to be denominated and settled in RMB, and actively participate in international commodity pricing power competition. In dealing with risks, focus on the "stuck neck" problem in the fields of biological breeding and high-end chip research and development, increase financial support and personnel training, and strengthen key technology research; Focus on raw materials such as mineral resources and crude oil, and strengthen the development, construction and reserve of domestic resources.

　　Pay attention to scientific and technological innovation and promote the value of industrial chain supply chain to climb. Scientific and technological innovation is the core driving force for the progress and development of industrial chain supply chain. To promote the value of industrial chain supply chain, we must rely on scientific and technological innovation. We should increase investment in research and development of scientific and technological innovation, further strengthen the coordination of policies such as finance, finance and talents, and provide financial support and talent support for independent innovation of enterprises; Promote cooperation in Industry-University-Research, establish industry associations, industrial alliances and other organizations, smooth the information exchange and resource sharing among the subjects of "government and Industry-University-Research capital", and speed up the coordinated research of technology and the transformation of scientific and technological achievements by means of exposing the list system and jointly cultivating professional talents; Focus on supporting large enterprises and leading enterprises to develop into "chain-owner" enterprises, encourage them to shoulder the main responsibility of technological innovation, support them to build joint innovation institutions and collaborative research and development platforms with relevant entities, and improve the ability and level of integrated innovation in the whole chain; Encourage small and medium-sized enterprises to focus on their main business and tap their advantages, and continue to build enterprises with strong market competitiveness and innovation ability such as "specialization and novelty" and "invisible champion".

　　Deepen cooperation and promote the green transformation of the whole chain of industrial chain and supply chain. The green transformation of industrial chain supply chain is the inherent requirement of its optimization and upgrading. Under the background of global industrial chain division of labor, the greening of industrial chain supply chain is a systematic dynamic process involving upstream and downstream links and stakeholders, which requires the whole chain connection, multi-agent cooperation and all-round participation. Guidance documents on the green standard system, objectives, tasks and process management of industrial chain supply chain should be promulgated in time to provide specific guidance for promoting the green transformation of industrial chain supply chain; Clarify the roles and functions of the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Ecology and Environment and other departments, improve the multi-sectoral cooperation mechanism, and promote the formation of joint efforts and improve efficiency among all departments; Explore the green supervision of product life cycle, introduce reward and punishment mechanisms such as financial subsidies, accountability, criticism and warning, and encourage industry organizations and the public to participate in social supervision; Guide consumers to form green consumption habits and lifestyles by means of social media publicity and theme activities, and help cultivate the green consumption market; Actively participate in the discussion and formulation of international green standards.

　　Coordinate the layout of factors and balance the level of digital intelligence in the supply chain of the industrial chain. From the industry point of view, the digital upgrading of traditional industrial chain supply chain has the characteristics of large initial investment and long payback period, and enterprises often lack sufficient motivation. The government should strengthen top-level design, provide them with funds, talents, technology and other support, and guide large, medium and small enterprises in the chain to jointly carry out basic research and development of digital technology. Enterprises should define the core digital technology requirements according to their own production and operation characteristics. For example, manufacturing enterprises should focus on introducing digital technologies such as the Internet of Things and artificial intelligence to form intelligent production lines to improve production efficiency, while enterprises with complex core technologies can focus on the optimization of logistics or management links by technologies such as blockchain and big data. From a regional perspective, we should make overall plans to promote the upgrading of network facilities, computing facilities and other digital infrastructure construction, establish and improve the digital factor market rules system, help regions with weak digital economic foundation to accelerate the upgrading of digital ecological level, and guide regions to dig deep into their own resource endowments, promote the deep integration of digital economy and regional existing real economy, and promote the application and resource reconstruction of digital intelligence to empower traditional industrial chain supply chain innovation scenarios. Encourage the use of "one-on-one pairing" and other ways to carry out regional cooperation, and provide experience and technical support to areas where the digital upgrading of industrial chain supply chain is slow.

　　(Author: Zhang Hongfeng, Wei Shuying, professors of School of Public Administration of Shandong University of Finance and Economics, lecturers of shandong youth university of political science Accounting Institute)

This year’s government work report pointed out that it is necessary to improve the capacity of medical and health services and "speed up the filling of shortcomings in pediatrics, geriatrics, mental health, medical care and other services". Yao Jianhong, member of Chinese People’s Political Consultative Conference, secretary of the Party Committee of Peking Union Medical College, China Academy of Medical Sciences, and vice-president of the college, found that although the total number of nurses in China ranks first in the world at present, due to the large population base in China, the number of nurses per thousand people is only 3.7 at present, and there are some problems in some areas, such as unstable clinical nurses, the academic level of nursing staff needs to be improved, and the ability and advantages of specialist nurses have not been fully brought into play. Yao Jianhong suggested that the management system of specialist nurses should be improved, the number of specialist nurses should be increased, and the level of nursing service should be optimized.

What is the scale of nurses in China?

Yao Jianhong introduced that in recent years, the number of registered nurses in China has increased year by year with an average increase of about 8%. Every year, about 300,000 new troops have entered the nursing team, and the total number of registered nurses in the country has exceeded 5.2 million. "Over the years, I have visited many units, including nursing societies, nursing colleges and medical institutions, such as Chinese Nursing Society, School of Nursing of Peking Union Medical College, General Hospital of Ningxia Medical University, Nanchang Medical College, Fujian Provincial Hospital, Huzhou Central Hospital, etc. The survey found that after decades of development, the total number of nurses in China has ranked first in the world with remarkable achievements. However, the total number of nurses is still insufficient and unevenly distributed. "

Due to the large population base in China, the number of nurses per 1,000 people is only 3.7 at present, which is still far behind that of developed countries and OECD countries, and also lower than that of Brazil, Russia and other BRICS countries. At the same time, the distribution of nurses is uneven between regions and between urban and rural areas. The number of nurses per thousand population in cities is about 5, while that in rural areas is only about 2. The shortage of nurses in the central and western regions and grass-roots units is even more prominent.

How to improve the level of specialization

In terms of the construction of nurses, Yao Jianhong said that at present, there are many supernumerary nurses, low pay and instability in the clinical nurses in hospitals. According to incomplete statistics, the proportion of supernumerary nurses in public hospitals in China is about 70%. Over the years, there has been a widespread problem that the price of nursing service is seriously lower than the technical value of nurses’ services.

The education level of nurses needs to be improved, and the initial education level and post system of nurses need to be optimized. To improve the professional level of nursing service as a whole, we should also improve the education level of nursing team as a whole. At present, the matching degree between nursing post management system and nursing multi-level education in China is still insufficient, and the adaptability and smoothness of nursing service category to people’s growing health needs are also insufficient. Nursing staff with different academic qualifications are not obvious in their practical work, and their competence is inconsistent with their job matching, which has become a factor restricting the high-quality development of nursing discipline in China.

The guidance of nursing scientific research is insufficient, and the support for nursing scientific research is not enough. Some countries have made great efforts to support the development of nursing discipline and cultivate high-level nursing talents through the establishment of independent nursing science research institutes and the establishment of special nursing project funding funds, which has effectively promoted the development of nursing discipline. This experience is worth our exchange and mutual learning.

In addition, the abilities and advantages of specialist nurses have not been fully exerted, the cultivation, use and management paths of specialist nurses still need to be further explored, and the certification mechanism needs to be established.

What are the advantages of specialist nurses?

Yao Jianhong said that specialist nurses refer to those who have corresponding qualifications, obtained qualification certification through specialist training, have high professional knowledge and skilled nursing technology in a special or specialized nursing field, and can provide high-level nursing practice. Specialist nurses can improve patients’ health status, functional status and quality of life, help reduce patients’ hospitalization time and readmission rate, lead the management of chronic diseases, reduce complications, reduce the pressure of medical system and reduce medical costs. With the diversification of patients’ needs, it is a trend to improve the level of specialized nursing and promote the professional development of clinical nursing. In addition, specialist nurses are also an important teaching and research force in the department, undertaking clinical teaching tasks such as training nurses with specialist knowledge and skills, training new nurses and advanced nurses, and having a keen spirit of scientific research and innovation, which is the main force of nursing research.

In China, the ability and advantages of specialist nurses have not yet been fully exerted. Specialist nurses lack unified certification and re-certification standards, as well as related post setting, supporting management policies and salary system. We should improve the management system of specialist nurses, increase the number of specialist nurses and optimize the level of nursing service.

Text/Reporter Jiang Ruojing Coordinator/Liu Xiaoxue

"I sincerely swear before God and the congregation: I will be pure all my life, be loyal to my duties, try my best to improve the professional standards of nursing, do not take or use harmful drugs, keep the secrets of patients and their families carefully, wholeheartedly assist doctors in diagnosis and treatment, and strive for the welfare of patients."

Nurses collectively review nightingale oath

May 12th this year is the 112th International Nurses’ Day, with the theme of "Our Nurses, Our Future". Our hospital has carried out a series of commendation and celebration activities.

On May 7th, our hospital and angels in white, the school hospital of Wuhan Institute of Physical Education, gathered to celebrate the theme activity of Nurses’ Day, which kicked off with the ceremony of singing the songs of the Academy. This activity invited Lei Zhu, vice president of Wuhan Institute of Physical Education, Li Xugui, president of our hospital, Jing Wong, vice presidents Gan Xuewen, Zhou Shijing, Xie Wei, some middle-level cadres and more than 100 nurses to participate in the activity.

Speech by Vice President Lei Zhu of Wuhan Institute of Physical Education 　

"This year is the first year to fully implement the spirit of the 20th National Congress of the Communist Party of China, and it is also a crucial year to promote the implementation of the 14th Five-Year Plan. As an important part of medical business, doing a good job in high-quality nursing services and deepening the high-quality development of nursing are the key paths to accelerate the transfer of all aspects of hospital work to high-quality development. " On behalf of the school, he sent festive congratulations to the nursing staff in affiliated hospitals and school hospitals, hoping that the nursing staff in the whole hospital would continue to carry forward the Nightingale spirit, uphold the fine tradition and contribute their due strength to the leap-forward development of the hospital.

Director Xiong Huifen of Nursing Department gave a report on nursing work.

"At the beginning, the heart is like a rock, and the mission is on the shoulder. We always adhere to the Party building to lead the development of nursing work, take people’s health as the center, take patients’ needs as the guide, take high-quality development as the theme, and take reform and innovation as the driving force. By strengthening the construction of nursing team, we can enrich the connotation and extension of nursing services, improve the level, promote the output of nursing scientific research, and constantly explore new systems, new kinetic energy and new cultures for high-quality nursing development, so as to provide all-round and multi-level high-quality nursing services for the people and contribute to the high-quality development of hospitals. "

Honor moment　

Vice President Xie Wei read the commendation decision.

"Excellent Nurse" in 2023

Vice President Zhou Shijing presented the award for "Excellent Nurse" in 2023.

Fang Ping, Endemic Area 1 of Spinal Surgery

Li Weidi, Department of Neck, Shoulder, Lumbocrural Pain

Spearmint in emergency department

Chen Wenting, Department of Spinal Minimally Invasive Surgery

Hui Lin, Endemic Area 2, Spinal Surgery

Pan Jing, outpatient office

Internal medicine yuan yaqin

Nanhu Out-patient Department Xie Jing

Yin Huiling, Department of Acupuncture and Rehabilitation

"Excellent Nursing Manager" in 2023　

Vice President Gan Xuewen presented the award for "Excellent Nursing Manager" in 2023.

Supply room Liu Keli

Shen Rong, Department of Neck, Shoulder, Lumbocrural Pain

Magnolia grandiflora in orthopedics

"Excellent Nurse in Hongshan District", "Excellent Nursing Manager in Hongshan District" and "Hongshan District Characteristic Nursing Brand"　

Dean Li Xugui presented awards to the winners of "Excellent Nurses in Hongshan District", "Excellent Nursing Managers in Hongshan District" and "Hongshan District Characteristic Nursing Brand"

Excellent nurses in Hongshan district

Ye Yuanfen, Department of Bone and Joint and Sports Medicine

Yan Min, Traumatic Orthopaedics

717 campus stretch

Excellent nursing managers in Hongshan District

Ma Yan in operating room

717 yard Elaine Yang

Hongshan district characteristic nursing brand

Nursing group of bone and joint and sports medicine department

"Six-in-one nursing service of" medical care, health promotion, prevention and control "based on the characteristics of integrated traditional Chinese and western medicine" 　

"Wuhan Good Nurse"　 　

Secretary Jing Wong presented the award for "Wuhan Good Nurse"

Pan Yupei, a fever clinic

Flower YOUNG nurses’ day

The classic is a ribbon, which is ancient and modern. The nurse representative reads the classic of Chinese medicine-Huangdi Neijing-Su Wen, inheriting Chinese medicine and paying tribute to the classic. Wei zai Chinese medicine, and Xinghan Hui Qi; Awesome Chinese medicine resonates with the sun and the moon.

Specialty nursing characteristic display

With the rapid development of specialized nursing technology, the nursing team in our hospital keeps learning, pays attention to specialized skill training and specialized nurse training, aims at improving nursing quality and patient satisfaction, and establishes the concept of "patient-centered". After the commendation, all departments performed the achievements of one specialty and one feature in the exhibition areas with props shaped as "Bone" and "5.12".

Dean Li Xugui made a concluding speech.

First of all, he expressed his happy holidays to all the nursing colleagues, and expressed his gratitude to the nursing workers of the two hospitals for their great contributions in promoting the construction of the people’s satisfactory medical and health undertakings. He said that with loyal ideals and beliefs, lofty professional accomplishment, rigorous work style and exquisite professional technology, the vast number of nursing workers fought selflessly in various nursing posts, which is a valuable asset of the hospital. Every year, we will carefully plan to celebrate the nurses’ Day. I hope that everyone can earnestly shoulder the important mission of being the guardian of people’s health and the practitioner of Nightingale spirit, strive to provide higher level and more satisfactory nursing services for the people, and make great strides to achieve the great goal of integration of sports and health and healthy Hubei.

Hongshan district nurses’ day commendation meeting

On May 11th, the nurses in our hospital attended the commendation meeting of outstanding nurses, outstanding nursing managers and characteristic nursing brands in Hongshan District. Zhao Qun, deputy head of the district government, attended the event and extended festive greetings and blessings to the nursing workers.

Heping Street Nurses’ Day

On the morning of May 12th, when the International Nurses’ Day and the National Day of Disaster Prevention and Mitigation came, Heping Street thanked our hospital for its contribution to ensuring community safety and epidemic prevention and control during the epidemic period. Special commendation activities were held, and children were arranged to present flowers to the nurses’ angels to commend the scene. Sharla Cheung, the head nurse of the emergency department, and Cheng Yanming, the nurse, demonstrated cardiopulmonary resuscitation for the residents.

Wuhan celebrates the 2023 International Nurses’ Day Conference.　

On the afternoon of May 12th, Pan Yupei, an award-winning nurse in our hospital, participated in the promotion activities of Wuhan to celebrate the 2023 International Nurses’ Day Conference and the 3rd Wuhan Beautiful Nurses’ Excellent Nursing Team’s Characteristic Nursing Brand Selection.

Dressed in plain clothes, Nightingale’s soul.

Self-sacrifice for the wounded, benevolence is respected by the world!

Nursing workers in the new era, such as countless starlight, gather into a lamp of hope to illuminate the life and health of patients.

With love and responsibility, they write their respects for life.

Please tell them today.Happy holidays, thanks!

Editor: Yuan Bao Wu Yanqing

Proofreading: Huayang

Audit: Zhou Shijing, Propaganda Committee Member of the General Party Branch

eye　　　record

　　preface

　　Chapter I Review of Development during the Thirteenth Five-Year Plan Period

　　(1) Development achievements during the 13th Five-Year Plan period

　　(2) Major issues during the 13th Five-Year Plan period

　　Chapter II Development Situation

　　(A) the urgent need to achieve high-quality development under the new mission

　　(B) Under the new expectations, it is urgent to improve the scale efficiency.

　　(C) Under the new requirements, it is urgent to establish a digital intelligence ecology.

　　Chapter III General Ideas and Development Goals

　　(A) the overall thinking

　　(2) Basic principles

　　(3) Development goals

　　Chapter IV Key Tasks

　　(1) Accelerate the construction and optimize the layout, and establish a network of charging and replacing facilities covering the whole city.

　　(B) Improve efficiency and optimize services, and build a consumer-centered charging service system.

　　(C) Multi-party cooperation and social governance to create a sustainable industrial development ecology

　　(D) Interconnection and upgrading of digital intelligence to improve the level of refined management and intelligent decision-making.

　　Chapter V Organizational Guarantee

　　(A) to strengthen organizational coordination

　　(B) the implementation of work responsibilities

　　(3) Do a good job in media publicity

Preface

　　During the "Thirteenth Five-Year Plan" period, Beijing’s new energy vehicles developed rapidly, the energy supply capacity and service level of new energy vehicles continued to improve, and the industrial ecological system and supporting policy system were gradually improved. The "14th Five-Year Plan" period is the first five years for China to start a new journey of building a socialist modern country in an all-round way and March towards the goal of the second century. It is also a crucial period for Beijing to implement its strategic positioning as a capital city and build a world-class harmonious and livable capital. Charging and replacing facilities for new energy vehicles, including charging piles and power stations, are an important part of the Party Central Committee and the State Council to speed up the construction of new infrastructure. The development of charging and replacing facilities for new energy vehicles is an important content to promote the digital, intelligent, green and integrated development of traditional infrastructure, and to build new infrastructure. It is also an important guarantee to promote the healthy development of new energy vehicle industry and help achieve peak carbon dioxide emissions and carbon neutrality. Strengthening the construction and management of charging and replacing facilities for new energy vehicles is an urgent task to speed up the electrification of motor vehicles at present, and it is also an important measure to improve urban infrastructure, facilitate residents’ travel and promote urban low-carbon development.

　　In order to fully implement the spirit of the State Council’s New Energy Automobile Industry Development Plan (2021-2035), the National Development and Reform Commission and other departments’ Implementation Opinions on Further Improving the Service Support Capability of Electric Vehicle Charging Infrastructure, and Beijing’s Implementation Opinions on Further Strengthening the Construction and Management of Electric Vehicle Charging Infrastructure, This plan is formulated in accordance with the Beijing Urban Master Plan (2016 -2035), the 14th Five-Year Plan for Beijing’s National Economic and Social Development and the Outline of Long-term Goals for the Year 2035, and the Urban Management Development Plan for Beijing during the 14th Five-Year Plan period.

　　Implementation period of the plan: 2021-2025

Chapter I Review of Development during the Thirteenth Five-Year Plan Period

　　(1) Development achievements during the 13th Five-Year Plan period

　　During the "Thirteenth Five-Year Plan" period, Beijing attached great importance to the construction of charging piles and power stations, and the infrastructure for charging and replacing new energy vehicles made great progress. From 2015 to 2020, under the background that the number of new energy vehicles has increased rapidly from 36,000 to 400,000, the number of charging piles in the city has increased from 21,000 to 230,000, and the number of power stations has increased from 5 to 159, forming a good situation of moderately advanced pile stations and coordinated development of vehicles and piles (stations). By the end of 2020, Beijing has formed a social public charging network with an average service radius of less than 5 kilometers in the plain area of the city, in which the charging service radius of key areas such as the central city, Beijing Economic and Technological Development Zone and Yanqing Winter Olympics Area has been less than 0.9 kilometers, basically achieving the planning objectives during the "Thirteenth Five-Year Plan" period, which has played an important role in guiding, supporting and ensuring the popularization and application of new energy vehicles.

　　1. The scale of facilities is leading in China.

　　The overall scale is at the national leading level. By the end of 2020, 159 power stations and 230,000 charging piles had been built in Beijing, including 175,000 private charging piles, 29,000 public charging piles, 19,000 internal charging piles and 7,000 business-specific charging piles. Covering social parking lots, unit compounds, residential communities, as well as postal services, public transportation, rental, sanitation and other fields, it is at the leading level in the country.

　　The level of development in various fields has been continuously improved. In the case that the proportion of fixed parking spaces for private minibuses in the city is about 30%, the proportion of private self-use piles with cars is about 60%. With the strengthening of the construction guarantee of private self-use piles, the willingness of car owners with fixed parking spaces to buy new energy vehicles is greatly enhanced. The internal charging piles in the unit have become an effective supplement to private self-use piles, meeting the basic charging needs of more than 100,000 new energy vehicles, and fully solving the problem of difficult construction of charging piles in residential areas by using workplace charging. The charging efficiency of public charging piles has been continuously improved, and the proportion of fast-charging piles has increased from 33% at the end of 2015 to 65% at the end of 2020, which has promoted the full coverage of charging piles in venues in the Winter Olympics and fast-charging piles in expressway service areas. In terms of business-specific piles, public transportation, sanitation, logistics, leasing and other fields have selected and excavated their own space resources, and built a total of 654 special charging stations and 143 taxi-changing stations, which have been widely promoted and applied through cooperative construction and leasing, basically meeting the operational needs of vehicles in the public service field.

　　2. The industrial structure has initially taken shape.

　　Diversified charging and replacing market. By the end of 2020, the city has more than 170 charging facilities construction and operation enterprises, and gradually formed a diversified charging market with head enterprises such as State Grid Beijing Electric Power Company, TELD, Star Charging, Yiwei Energy and Putian New Energy as the mainstay, supplemented by small and medium-sized enterprises. The number of charging facilities of five head enterprises accounts for more than 70% of the city’s public charging facilities. 159 power exchange stations form the largest city-level power exchange network in the world.

　　Multi-featured business model. Enterprises actively explore and form a multi-featured business model. The first is the private pile sharing business model represented by Star Charging and Chinese third-class enterprises, which provides private pile installation and maintenance services for automobile enterprises and private pile sharing services for users. The second is the whole chain development model of production, sales, construction and operation of charging facilities represented by special calls and star charging enterprises. Third, large-scale operating companies such as State Grid Beijing Electric Power Company and TELECOM rely on user traffic to set up advertising spaces on the charging APP to obtain additional revenue models. Fourth, charging pile+value-added service mode, with charging network as the entrance and additional value-added services such as sales, leasing and maintenance, such as "State Grid Mall", an e-commerce platform launched by State Grid. Fifth, the new energy vehicle power exchange service ecological network formed by power exchange operators represented by AUTO and Weilai, which integrates power exchange service, battery life cycle management, power demand side response and energy storage.

　　3. Strong policy system guarantee

　　Establish an all-round policy system. During the "Thirteenth Five-Year Plan" period, Beijing has successively issued more than 20 policy documents, basically forming an all-round policy service system covering planning, construction, operation and safety management. The policy coverage ranks first in the country, and the policy synergy effect is gradually emerging.

　　Realize "three firsts" throughout the country. First, it is the first in the country to provide financial support for the construction of internal charging facilities in the unit and encourage opening to the outside world, giving full play to the integrated advantages of convenient internal charging and public services. Second, it is the first in China to implement and continuously optimize the operation subsidy policy with comprehensive operation as the main evaluation index, and guide enterprises to actively improve their operation and management capabilities, improve service efficiency and service level, and the facility failure rate continues to decline. Third, in combination with the self-discipline requirements of China Charging Alliance logo (testing, certification) evaluation and other industries, it is the first in the country to issue the management measures for safety production of charging and replacing facilities, guide charging and replacing facilities enterprises to establish and improve the safety production management system, formulate safety inspection plans year by year, and entrust a third party to carry out special safety inspections to build a solid foundation for safety.

　　Form a local standard system that adapts to the characteristics of the capital. The Standard for Planning and Design of Charging Infrastructure for Electric Vehicles (DB11/T 1455-2017) was issued, which clearly defined the planning and layout, construction site selection, allocation and construction index, site design, facility design, electrical design, energy utilization and information system of charging infrastructure, and unified the planning, design and construction standards of charging facilities. Organize the revision of the Code for Operation and Management of Electric Vehicle Charging Stations (DB11/T 880-2020), which provides practical basis for the operation service, operation safety and guarantee requirements, occupation and disposal of oil vehicles, personnel management, complaint evaluation and improvement of electric vehicle charging stations. By issuing a number of local standards and norms, the standardization and standardization of the operation and maintenance of new energy vehicle charging and replacing power stations have been promoted, and a characteristic local standard system that leads the country and adapts to the capital has been formed.

　　4. Breakthrough in key technologies

　　The charging and replacing efficiency is greatly improved. The taxi-to-power station realizes rapid power exchange in 1.5 minutes, and the single-station service capacity reaches 600 vehicles/day. In the future, Science City will be the first public charging station in China with a single gun output of 360 kW, which can be charged for 5 minutes and run for 200 kilometers.

　　Some progress has been made in the integration technology of optical storage and charging. The light storage and charging integrated charging station of the Universiade Village in Haidian District of Jingneng Electric Power was completed and put into operation, realizing a new energy supply mode of three-dimensional parking+roof distributed photovoltaic+lithium battery energy storage+large charging station. Charging pile enterprises such as Putian New Energy and Zhichong Technology explore the construction of video charging integrated pile.

　　Carry out a number of key technical research. Enterprises such as Star Charging, China Merchants Sanyou, TELECOM, etc. respectively carry out research and development of charging robots and flexible charging technologies. State Grid Beijing Electric Power Company has accelerated the research and development of vehicle-network collaborative technology and accelerated the pilot demonstration of intelligent and orderly charging facilities in residential areas.

　　5. Interconnection has been continuously strengthened

　　Establish a "1+N" platform system. Relying on the public service management platform of charging facilities in Beijing, a service system of "one municipal platform +N enterprise platforms" was constructed, which promoted the integration of information and data among different platforms and enterprises, and formed a multi-level interconnection model of "government supervision and guidance+enterprise market operation".

　　Social services and industry management capabilities have been continuously enhanced. Relying on the public service management platform of charging facilities in Beijing, the functions of status inquiry, route navigation, online payment, charging quantity monitoring and safety supervision have been realized for more than 90% operating enterprises, large supermarkets, transportation hubs, P+R parking lots, park scenic spots, expressway service areas and other places in the city, providing information and data support for government decision-making, industry management and user service.

　　(2) Major issues during the 13th Five-Year Plan period

　　1. It is difficult to build charging facilities in residential areas.

　　Charging piles in residential areas have not been built according to local conditions. Some residential areas are restricted by hardware conditions such as parking, electricity, etc., or are not supported by the property, and other owners disagree, etc., and the construction of private self-use piles and community public piles is hindered. The key lies in the unclear relationship between rights and responsibilities of all parties concerned.

　　2. The utilization rate of charging facilities is low.

　　First, there are excessive advanced construction and unreasonable spatial layout of social public charging facilities in some areas, which leads to waste of social resources; Second, the electricity and parking fees of some social public charging piles are too high, and the comprehensive charging cost is much higher than other charging facilities; Third, the occupation phenomenon of non-rechargeable vehicles has not been completely eliminated, and the contradiction between parking and charging still needs to be further solved; Fourth, the internal piles of the unit and the public piles of the community are not open enough to the outside world, so it is difficult to make full use of them.

　　3. The service level of facilities needs to be improved.

　　The development mode of emphasizing construction over management in the industry leads to the need to improve the charging service level, and the increasingly diversified charging needs still need to be further met. In order to solve the basic charging demand and emergency power supply demand, and better meet the multi-dimensional demand characteristics of charging time, speed, location, price and matching, it is urgent to realize refined management and establish a new dynamic matching relationship between supply and demand.

　　4. The intelligent level of facilities needs to be improved.

　　The interconnection of charging and replacing infrastructure is mainly limited to public charging and replacing facilities, and the coverage of self-use and special charging and replacing facilities is insufficient, so the value of information and data is difficult to play. At the same time, as the core interface of transportation and energy, and the key anchor point between dynamic and static of electric vehicles, the charging and replacing infrastructure has not been interconnected with electric vehicles and parking lots, and the support for orderly utilization of facilities and full sharing of resources is insufficient.

Chapter II Development Situation

　　With the promulgation and implementation of the National New Energy Vehicle Industry Development Plan (2021-2035), the development of new energy vehicles will enter a new stage of accelerated development. As a new type of infrastructure, charging and replacing facilities will also enter an important window period of rapid technology iteration and industrial transformation and upgrading during the "14th Five-Year Plan" period, which needs to be closely combined with the strategic deployment of the national new energy automobile industry development, and be considered as a whole with the 14th Five-Year Plan of Beijing and the long-term goal in 2035. Generally speaking, the development of charging and replacing facilities during the 14th Five-Year Plan period faces three major situations: new mission, new expectation and new requirements.

　　(A) the urgent need to achieve high-quality development under the new mission

　　As one of the seven major areas of new infrastructure construction, charging and replacing facilities undertake the important mission of supporting the strategy of strengthening the country by automobiles, promoting the national new energy revolution and stimulating new kinetic energy for economic development. On the one hand, the Supreme Leader General Secretary pointed out that "developing new energy vehicles is the only way to become a powerful automobile country". As an important guarantee for the popularization of electric vehicles, charging and replacing facilities are also an organic part of China’s powerful automobile country. The "14th Five-Year Plan" of charging and replacing facilities should be planned around the high-quality development of charging and replacing facilities. On the other hand, the new energy revolution to promote the transformation from traditional fossil fuels to electrification will be carried out in depth, and the release of "New Energy Automobile Industry Development Plan (2021-2035)" has further strengthened China’s strategic determination to develop new energy vehicles; The 14th Five-Year Plan for Beijing’s National Economic and Social Development and the Outline of Long-term Goals for the Year 2035 also clearly stated that strategic emerging industries such as new energy smart cars will be vigorously developed. It is predicted that during the "14th Five-Year Plan" period, driven by the three major factors of economy, energy and environment, Beijing will accelerate the scale development of new energy vehicles, from the existing 400,000 vehicles to 2 million vehicles, and put forward corresponding requirements for the scale and quality of charging and replacing facilities. At the same time, under the new pattern of double circulation in the international and domestic markets, charging piles, as a new type of infrastructure, will be organically integrated with technologies such as 5G, big data, artificial intelligence and car networking.It will become a central node connecting automobile, energy and Internet industries, leading to the expansion of domestic demand and injecting new kinetic energy into China’s economic growth.

　　(B) Under the new expectations, it is urgent to improve the scale efficiency.

　　Charging and replacing facilities have experienced a large-scale expansion in the "13th Five-Year Plan" period, and the "14th Five-Year Plan" period will enter a new stage in which both scale and efficiency will be developed. Based on the people’s yearning for a better life, the society has also put forward new expectations for the automobile charging and replacing service. From the basic demand of "having piles to use" in the past, it has further upgraded to the quality demand of "using well", paying more attention to the charging experience in terms of charging speed and service quality. Therefore, during the "14th Five-Year Plan" period, charging and replacing facilities not only need to achieve scale growth, but also need to pay attention to the improvement of charging and replacing efficiency and service level, and strengthen the integration and coordinated development of electrification, networking and intelligent technology, so as to meet the needs of large-scale development of new energy vehicles, improve the public service guarantee ability of charging and replacing facilities, and meet people’s new expectations for higher efficiency and better experience of charging and replacing facilities.

　　(C) Under the new requirements, it is urgent to establish a digital intelligence ecology.

　　At present, China has entered a new development stage of vigorously developing the digital economy and promoting the modernization of governance system and governance capacity, which has brought important opportunities and higher requirements for the upgrading and transformation of the industry and the improvement of governance capacity. During the "14th Five-Year Plan" period, the charging and replacing facilities industry urgently needs to seize a new window of digital economy development. Based on the improvement of the interconnection level of charging and replacing facilities with big data, it will further accelerate the digital and intelligent upgrading of the industry, so as to achieve more detailed and intelligent decision support for overall planning of charging and replacing facilities, optimization of spatial layout, promotion of charging services, and efficient supervision of the industry. At the same time, it is also urgent to further deal with the relationship between the government, enterprises and consumers, build a coordinated development ecology with consumers as the core and industry-leading enterprises as the guide, covering cross-industry and cross-field integration and innovation such as charging and replacing facilities, new energy vehicles, energy supply and parking, and form a new pattern of social co-governance with multi-participation and win-win cooperation.

Chapter III General Ideas and Development Goals

　　(A) the overall thinking

　　Guided by Socialism with Chinese characteristics Thought of the Supreme Leader in the New Era, thoroughly implement the spirit of the 19th National Congress of the Communist Party of China and its previous plenary sessions, fully implement the spirit of a series of important speeches made by the General Secretary of the Supreme Leader to Beijing, fully implement the development concept of innovation, coordination, green, openness and sharing, base on the development orientation of new infrastructure construction of charging and replacing facilities, and according to the strategic deployment of national new energy vehicle development, Closely combined with the development trend and structural characteristics of new energy vehicles in Beijing, in accordance with the overall development idea of "optimizing layout to ensure increment, standardizing management of living stock, and problem-oriented to make up for shortcomings", we will adhere to the people-centered principle, focus on the combination of scale and efficiency improvement, supply-side structural optimization and demand-side orderly guidance, and build a charging network with "residence and office charging as the mainstay, supplemented by rapid power supply by public utilities" and a "reasonable and efficient and intensive layout" power exchange. Form a service system with high efficiency and excellent experience, and build a new industrial ecology with sustainable business model and coordinated development in many ways, which will provide strong support for promoting the high-quality and sustainable development of the new energy automobile industry, accelerating the construction of an automobile power, and promoting the green and low-carbon transformation of energy.

　　(2) Basic principles

　　Adhere to market-oriented scale. Give full play to the market’s resource allocation function, establish a sound support policy system, guide the large-scale development of the industry, and form a standard, standardized, convenient and efficient service system to meet diversified and differentiated service needs.

　　Promote the integrated development model. Strengthen the linkage between the two levels in urban areas, fully mobilize resources such as real estate development, property services, venue leasing, parking management, vehicle production, product manufacturing, facility operation, platform construction, power supply, investment management, etc., promote integrated development and provide diversified services.

　　Stick to the bottom line of safety and security. Strengthen the supervision and management of product manufacturing, installation and operation, promote the verification, certification and acceptance of facilities, carry out safety inspection and hidden danger investigation, play the role of platform safety early warning, strengthen assessment and evaluation, and urge the implementation of responsibilities.

　　Strengthen life cycle management. From the production and sales, planning and construction, operation and service, maintenance and management, retirement and other aspects of charging and replacing facilities, we will standardize the work requirements of each link, strengthen the operation and maintenance, upgrading and system upgrading of charging and replacing facilities, and realize the closed-loop management of charging and replacing facilities throughout their life cycle.

　　Improve the industry management mechanism. Improve the development mode of residence+office charging, supplemented by social public charging and replacing electricity. Establish the access, renewal and withdrawal mechanism of charging and replacing facilities, improve the subsidy methods and rules for charging and replacing facilities, take improving the management service level and solving hot issues of public opinion as the starting point, and give play to the policy incentive role of encouraging the advanced and eliminating the backward.

　　Focus on hot and difficult issues of people’s livelihood. Adhere to the hot and difficult issues such as the difficulty in the construction and management of charging piles in residential areas, establish and improve the charging pile construction and management system in residential areas, clarify the rights and responsibilities of relevant stakeholders in the process of charging pile construction and management, and explore the establishment of a new model demonstration model.

　　Establish a unified supervision platform for the whole city. Strengthen the interconnection of charging and replacing facilities in different regions, different enterprises, different platforms and different categories, strengthen the data sharing between charging and replacing facilities and traffic operation, power grid operation, parking management and other systems, improve the level of digital intelligence, improve service efficiency and support government decision-making.

　　(3) Development goals

　　By 2025, a charging and replacing facilities system that matches the development of 2 million new energy vehicles, uses charging and replacing facilities in an efficient and orderly manner, integrates and cooperates across departments, and realizes digital intelligence upgrading in the industry will be basically built, which is embodied in the following "three ones":

　　1. Establish a network of facilities covering the whole city to support the demand for charging and replacing 2 million new energy vehicles.

　　On the overall scale, by the end of the "14th Five-Year Plan" period, we will strive to reach 700,000 charging piles in the city, including 570,000 charging piles for personal use and public use in residential areas, 50,000 charging piles in units, 60,000 charging piles for public use and 20,000 charging piles for special business. The scale of power exchange stations has reached 310.

　　In terms of service radius, by the end of the Tenth Five-Year Plan period, a network of public charging facilities will be established in the plain area of the city, with 3 kilometers to find piles and 0.9 kilometers to find piles in the core area, so as to realize "easy to find and easy to use"; The average service radius of power exchange is less than 5 kilometers.

　　In terms of charging structure, by the end of the 14th Five-Year Plan period, the proportion of fast and slow charging of social public piles in the central city is not less than 2: 1, and that of social public piles in other areas is not less than 1: 2.

　　2. Build an efficiency-oriented service system to meet the needs of charging and replacing electricity and service improvement in different fields.

　　Focusing on improving the use efficiency and service level, we will promote the layout of charging facilities to match the charging needs of new energy vehicles in various fields of transportation, significantly improve the convenience of power supply and user satisfaction of new energy vehicles, and effectively guarantee the safety of power supply and supporting services. In the aspect of charging in residential areas, through the combination of "private charging piles+community public charging piles+new technology and new mode application", the problem of charging facilities construction in residential areas is effectively solved, and the charging guarantee ability is improved; In terms of internal charging, the combination of financial support, strengthening management and encouraging sharing will continuously improve the scale of facilities and service quality of charging piles in the unit, and form an effective complement with charging piles in residential areas; In terms of social public charging, by focusing on key scenes such as the large gap between supply and demand in the central area, the construction gap in rural areas, and the expressway service area, the facility layout optimization and the service level are simultaneously improved; In terms of special charging, space tapping and enterprise cooperation are combined to strengthen the service guarantee of charging piles in special fields such as public transportation, rental, logistics and sanitation. Explore the establishment of a comprehensive demonstration zone for charging services in key areas such as "three cities and one district". In the aspect of power exchange, the spatial layout of power exchange station is optimized as a whole to promote the development of vehicle-electricity separation mode.

　　3. Create a coordinated industrial ecology and realize a good situation of sustainable business model innovation and social co-governance.

　　By promoting the coordinated development and cross-domain integrated cooperation of charging and replacing facilities in various fields, we will create an industrial development ecology in which the government, enterprises and consumers participate together. By giving play to the leading and benchmarking role of high-quality enterprises, we will promote the establishment of a sustainable business model in the industry and lead the transformation and upgrading of the industry. By aggregating multi-dimensional data, we will strengthen the interconnection of charging and replacing facilities in different fields, accelerate the upgrading of digital intelligence in the industry, and improve the level of refined management and intelligent decision-making.

Chapter IV Key Tasks

　　(1) Accelerate the construction and optimize the layout, and establish a network of charging and replacing facilities covering the whole city.

　　1. Take measures to promote the construction of charging facilities in residential areas.

　　Accelerate the research and formulation of opinions on the construction and management of electric vehicle charging facilities in residential areas, clarify the rights and responsibilities of all stakeholders, and optimize the construction process of charging facilities in residential areas. For newly-built residential areas, the main responsibility of real estate development enterprises should be implemented, parking charging facilities should be equipped or installation conditions should be reserved in strict accordance with the planning and design requirements, and power supply facilities such as pipelines and bridges should be built into parking spaces when installation conditions are reserved, so as to meet the needs of direct electricity installation. For the fixed parking spaces with conditions in the stock community, the shortcomings in infrastructure construction should be made up in accordance with the principle of "all should be loaded". For the old community, the supplementary parking spaces and charging piles will be included in the comprehensive improvement project of the old community. Piloting the unified construction and uniform service model, and encouraging qualified enterprises to carry out construction and operation through market-oriented cooperation. Encourage the construction of DC fast charging public charging piles in public areas and surrounding places of the community according to a certain proportion, and give subsidies and support. Encourage private pile sharing mode and encourage the construction of intelligent charging piles with orderly charging control function. For areas with sharp contradiction between supply and demand and obvious tidal characteristics, it is encouraged to promote charging methods such as mobile charging vehicles to solve the problem of charging difficulties.

　　2. Strengthen the management of internal charging facilities.

　　Encourage qualified government agencies, public institutions, enterprises and institutions, combined with the actual needs, use the internal parking lot resources of the unit to build charging facilities with a combination of speed and speed, and give construction subsidies. Promote relevant units to apply to the local power supply company for installing energy-saving and emission-reduction nuclear reduction meters to achieve independent measurement. Under the condition that the electricity consumption of public charging facilities in the unit is measured separately, the electricity consumption of non-official vehicles is deducted from the electricity consumption statistics to promote energy efficiency improvement. Encourage charging pile operators to set charging service fees in accordance with the principle of marketization, and encourage the internal charging facilities of the unit to open and share at different times.

　　3. Strengthen the construction of public charging facilities in key areas.

　　Incorporate the construction of charging and replacing facilities into the special planning of municipal infrastructure, and formulate the layout planning of charging and replacing facilities in combination with various plans at all levels to improve the charging and replacing network in the block. For key functional areas such as central city, "three cities and one district", Yanqing Winter Olympics area, Capital Airport area, Daxing Airport Economic Zone, large supermarkets, logistics parks, key scenic spots, transportation hubs and other places with large demand and insufficient supply, as well as areas with public charging facilities such as expressways, suburban attractions and rural areas, we will support the construction and operation through subsidies, and guide the rational layout of social public piles. Efforts will be made to solve the problem of uneven development of public charging facilities, speed up the construction of a street (township) public charging basic guarantee network, and enhance the public service guarantee capacity. In view of suburban attractions, rural areas and other areas with weak charging service capacity, we will make overall arrangements, select sites with power capacity expansion and on-site construction and transformation conditions, and introduce charging pile operators to carry out charging pile construction and operation. Encourage the use of marginal, scattered and idle land of enterprises and institutions to build social public charging piles, and encourage township areas to use collective land to build social public charging piles.

　　4. Strengthen the integration of charging and replacing facilities in Beijing, Tianjin and Hebei.

　　Incorporate the construction of fast-charging piles into the supporting infrastructure of expressway service areas, clarify the standards and specifications for the construction of fast-charging stations in expressway service areas, further improve the charging capacity of expressway service areas, and promote the full coverage of expressway fast-charging networks in Beijing, Tianjin and Hebei. Based on the requirements of the integrated development of Beijing-Tianjin-Hebei, we will further promote the planning and construction of charging and replacing facilities in Beijing-Tianjin-Hebei, explore the establishment of an information service platform for unified charging and replacing facilities in Beijing-Tianjin-Hebei, unify information and data collection and exchange protocols, and establish an information and data sharing mechanism.

　　5. Promote the development of special charging facilities in key areas.

　　Coordinate the resources of special charging stations in key areas such as public transportation, logistics, sanitation, postal services and tourism, and promote the simultaneous planning and construction of charging and replacing facilities and stations. Select qualified special stations and explore the construction space of charging and replacing facilities in the stations. Support enterprises to use their own stations to build special charging and replacing facilities, appropriately simplify the examination and approval procedures for supporting power grid construction and transformation projects, and encourage qualified charging stations to open to the public. Encourage charging pile enterprises to cooperate with special vehicle enterprises, and build high-power fast-charging piles and special parking spaces in hot spots such as the operation and parking of special vehicles around the Fifth Ring Road, the Sixth Ring Road, major high-speed entrances and exits into the city, long-distance passenger stations, logistics parks, passenger transport and freight distribution centers, and encourage logistics enterprises to implement the charging mode of "self-owned stations as the mainstay, supplemented by social utilities".

　　6. Promote the construction of power exchange stations and encourage the development of vehicle-electricity separation mode.

　　Promote the planning and site selection of power station, select qualified construction sites, improve the management procedures of power station construction and operation, and optimize the spatial layout of power station. Give operating subsidies to qualified power exchange stations, encourage the construction of charging and replacing integrated stations and the development of vehicle-electricity separation mode, and guide the coordinated development of charging and replacing modes. Encourage power exchange enterprises to conduct unified management of onboard batteries and power exchange station batteries, and promote the formation of unified power exchange standards in major areas. Encourage the cascade utilization of batteries and promote the application of retired batteries in power grid coordination. Guide all kinds of funds and investment companies to participate in the financing of power exchange stations and vehicle-electricity separation operation projects.

　　7. Promote the construction of a network of urban vehicle energy and power.

　　Carry out collaborative planning research on energy supply infrastructure based on vehicle energy structure transformation, and realize the orderly connection and rational allocation of traditional energy supply infrastructure such as gas stations and new energy supply infrastructure such as charging and replacing facilities. Promote the construction of a network of urban vehicle energy and power, support the use of existing venues and facilities, and carry out comprehensive energy supply services.

　　(B) Improve efficiency and optimize services, and build a consumer-centered charging service system.

　　1 to improve the efficiency and service level as the focus to improve the subsidy assessment system.

　　Improve the subsidy policy for the construction and operation of charging facilities, quantify the assessment requirements for the scale, management level and service level of charging facilities in enterprises, increase the weight of the utilization rate of charging facilities in the assessment criteria for the operation of public charging facilities, and reflect the policy incentive effect of "encouraging the advanced and eliminating the backward". In view of the hot issues reflected by users, a rapid response mechanism is established, a collaborative work system of "corporate responsibility, industry self-discipline and government supervision" is established, the disposal of enterprises is included in the operation assessment criteria, and the exit mechanisms of "zombie enterprises" and "zombie piles" are established. We will build and improve supporting service facilities for charging and replacing electricity, set up evaluation standards for high-quality supporting services for charging and replacing electricity, and guide and publicize excellent demonstration sites. For the guaranteed charging service site, formulate and improve the identification standards and operational service requirements, and encourage charging pile operators to actively participate in the guaranteed charging service.

　　2. Promote appointment charging and changing and intelligent and orderly charging.

　　Promote the pilot demonstration of public charging and replacing facilities in hot spots, cultivate users’ booking behavior habits, grasp the characteristics of users’ needs, guide users to charge and replace electricity at wrong peaks, and improve the utilization rate of facilities. Promote intelligent and orderly charging, study and formulate standards and control strategies for charging piles in residential areas to access the power grid, and establish a multi-level intelligent and orderly charging management system in residential areas. Study the time-of-use electricity price policy of residential charging, and improve the comprehensive utilization efficiency of power grid through digital intelligent control means.

　　3. Study and establish a social evaluation mechanism with user experience as the core.

　　Taking the consumer experience as the core, making full use of multi-dimensional big data such as facility operation and vehicle operation, and focusing on the service, quality and efficiency of charging facilities, a socialized evaluation mechanism for charging facilities industry is established. Promote the identification evaluation based on the service capacity, management level and service level of charging facilities, distinguish identification certification piles and non-identification certification piles with eye-catching signs, increase the publicity and guidance of identification certification piles, guide enterprises to pay attention to public evaluation and quality reputation assessment, and cultivate a number of high-quality enterprises with scale and brand effect.

　　4. Strengthen the research and development and demonstration application of key technologies.

　　Give full play to the main role of enterprise innovation, actively promote the research and development of key technologies such as rapid charging and replacing, high-power charging, high-energy density battery, intelligent and orderly charging, vehicle-network cooperation (V2G), wireless charging, integration of source, network, load and storage, integrated station of optical storage and charging and replacing, integrated pile of video charging, battery cascade utilization, safety monitoring and early warning of distribution system, information sharing and unified settlement system, and promote the demonstration application of key technologies. Encourage orderly charging, vehicle-network cooperation, source-network load storage and other technologies to participate in power grid load regulation and control, and improve the utilization rate of power grid resources.

　　(C) Multi-party cooperation and social governance to create a sustainable industrial development ecology

　　1. Promote the integrated development of charging, replacing and parking.

　　Encourage the combination of charging stations and commercial real estate, build integrated service facilities for charging, replacing and parking, improve the charging service capacity of public places and expand value-added services. Explore the construction and operation of charging facilities into the assessment requirements of public parking lots, guide parking management units to carry out general care for charging and replacing facilities, promote the construction of special charging berths in public parking lots, and implement the management responsibility of special charging berths in public parking lots. Vigorously promote the integrated settlement of parking fees, electricity charges and service fees and package discounts. Aiming at the problem of parking fees caused by charging, this paper studies and explores the multi-party sharing mode of charging pile operators, parking lot operators and users.

　　2. Promote the coordinated development of charging facilities in various fields and the innovation of electricity consumption mechanism.

　　Promote the coordinated development and cross-disciplinary cooperation of charging facilities in various fields, encourage social participation, encourage innovation in construction, operation, service and management modes, and promote cross-disciplinary open sharing. Study the "green electricity trading" mechanism, so that the construction and operation enterprises of charging and replacing facilities and electric vehicle users can enjoy the preferential policies related to the consumption of clean energy.

　　3. Improve the quality supervision and safety supervision system of charging and replacing facilities.

　　Continue to strengthen the quality supervision and management of the production, construction and installation of charging and replacing facilities, and strengthen the product quality and safety responsibility of automobile, battery and charging and replacing facilities manufacturers. Strengthen the quality inspection, identification evaluation and construction project acceptance management of charging and replacing facilities and equipment, and focus on strengthening the quality supervision of charging facilities in residential areas. Give full play to the responsibility of territorial safety supervision, and organize the safety inspection and hidden danger investigation of electric vehicle charging and replacing facilities. Explore the indicators such as the success rate of one-time charging, the availability of equipment, the accuracy of measurement, and the passing rate of identification evaluation into the enterprise assessment. Establish a fire safety accident traceability mechanism, strengthen the source safety responsibility of car companies and battery companies, and form a safety supervision system covering charging facilities in various fields. Strengthen the online real-time monitoring function, give full play to the role of platform security early warning, and promote the exchange and sharing of cross-platform security early warning information. Improve the insurance system of charging and replacing facilities, and reduce the risk of enterprise operation and user use.

　　(D) Interconnection and upgrading of digital intelligence to improve the level of refined management and intelligent decision-making.

　　1. Strengthen the integration of data resources of charging and replacing facilities.

　　Establish and improve static and dynamic data transmission standards and data acquisition mechanisms for charging and replacing facilities in various fields. Further strengthen the interconnection of various charging and replacing facilities, and encourage the information transformation of charging facilities in existing residential areas. Promote head enterprises to take the lead in integrating information and data resources of different platforms and enterprises through marketization, and give full play to the advantages of information and data collection.

　　2. Promote the sharing of vehicle, pile and position information data.

　　Accelerate the data integration of charging and replacing facilities supervision platform with new energy vehicle monitoring data platform and parking lot operation management platform, and explore the construction of an integrated supervision system for vehicles, piles and parking spaces. Establish a data sharing mechanism related to new energy vehicles, clarify the technical interface standards for data sharing of new energy vehicles, charging piles and parking spaces, and explore interconnection with travel platform orders. Formulate a charging data security system, build a unified vehicle, pile and location identity authentication and security trust system, ensure data security in the process of charging data collection, transmission and utilization, and strengthen information data security management throughout the life cycle.

　　3. Strengthen the government decision-making support function.

　　Based on the existing platform, the functional architecture is upgraded and integrated, the three-level system construction of "data aggregation layer-social service layer-decision support layer" is improved, and the decision support function is strengthened, so as to realize the refined decision support in the scenarios of social performance evaluation, layout optimization guidance, charging facilities assessment and charging safety guarantee.

Chapter V Organizational Guarantee

　　(A) to strengthen organizational coordination

　　Give full play to the overall coordination role of the joint meeting of new energy vehicles in the city, establish and improve the collaborative promotion mechanism led by the Municipal Urban Management Committee and coordinated by various industry authorities in different fields, clarify the division of responsibilities, and improve supporting policies.

　　(B) the implementation of work responsibilities

　　The district governments earnestly undertake the responsibility of organizing and promoting the development of electric vehicle charging and replacing facilities as a whole, give full play to market forces to participate in construction and operation, put the construction and management of charging and replacing facilities as a special government task on the agenda, formulate work plans and strictly implement them.

　　(3) Do a good job in media publicity

　　Organize relevant departments, trade associations, enterprises and news media to publicize the development policies, planning and layout, construction trends, new technologies and models of charging and replacing facilities through various forms, strengthen the guidance of charging and replacing demand, respond to the masses in time, improve service quality, and play the role of social supervision and social evaluation.

The social demand is strong, the service supply is sufficient, and the logistics operation is constantly consolidated.
Mobile China releases more vitality.

Logistics is connected with production at one end and consumption at the other, which is an important link to smooth the national economic cycle.

In the first four months, the total social logistics in China was 107.6 trillion yuan, up 4.4% year-on-year, and the growth rate was 0.5 percentage points higher than that in the first quarter. In May, the prosperity index of China’s logistics industry was 51.5% … Since this year, China’s logistics operation has generally recovered. The demand for social logistics has recovered, the supply of logistics services is relatively sufficient, the industry is operating in a boom zone, and the main operating indicators have maintained growth.

With the continuous recovery of the national economy, the confidence of logistics enterprises has been boosted, the endogenous motivation has been continuously enhanced, and the logistics operation has been continuously consolidated, which has provided strong support for stabilizing the economy, expanding domestic demand and promoting consumption.

The logistics operation has accelerated and resumed growth, and the supply scale has steadily increased.

Smart TV is sent to high-altitude villages. At 8 o’clock on the evening of May 31st, not long after the "618" promotion was fully launched, Private Deduoji in Tuiwa Village, Dalong Town, Langkazi County, Shannan City, Tibet received an intelligent LCD TV distributed by Jingdong Logistics. This year, Jingdong Logistics will pre-sell goods to more than 300 cities and thousands of sites. After consumers pay, they can receive goods in minutes at the earliest.

Logistics customs clearance is getting smoother and smoother. At Qianwan Port in Qingdao, Shandong Province, 17 tons of polyester dyed knitted fabric imported by Yantai Enyi Clothing Co., Ltd. was unloaded from the ship and immediately sent to the factory for production. According to the relevant person in charge of a logistics company in Qingdao, Qingdao Customs introduced a new supervision mode of "pre-machine inspection+ship-side direct lifting", which reduced two container hoisting and moving processes, saved customs clearance time and reduced logistics costs.

The daily average business volume of express delivery continues to climb, and shipping freighters shuttle back and forth … Since this year, the transportation and logistics operation has accelerated to resume growth, and the mobile China has released more vitality and vitality.

The data shows that as of May 31st, China’s express delivery business volume reached 50 billion pieces this year, 27 days earlier than last year. In the first four months, China’s commercial freight volume was 16.53 billion tons, a year-on-year increase of 7.5%; The cargo throughput of ports nationwide was 5.28 billion tons, up 7.6% year-on-year.

With the further market vitality in generate, logistics tends to be active, the total revenue of logistics industry accelerates to recover, and the scale of logistics supply increases steadily. China Federation of Logistics and Purchasing announced that in the first four months, the total revenue of the logistics industry increased by 7.5%, and the growth rate was 0.8 percentage points higher than that in the first quarter. Among them, transportation and warehousing services and express delivery have made significant contributions, driving the total revenue of the logistics industry to increase by more than 5 percentage points.

The business income growth of logistics enterprises has accelerated. In the first four months, the business income of key logistics enterprises increased by nearly 20% year-on-year, the growth rate was 5 percentage points higher than that in the first quarter, and the growth rate increased for two consecutive months. The income growth of postal express delivery, warehousing and logistics enterprises is good, while the growth of railway and road transport enterprises is stable.

The logistics demand of industrial products has been restored to a solid foundation. In the first four months, the total logistics volume of industrial products increased by 3.6% over the previous year and 0.6 percentage points over the first quarter. Among them, it increased by 5.6% in April, and the growth rate was 1.7 percentage points faster than that in March. In April, equipment manufacturing accelerated the growth rate of total industrial logistics by 1.3 percentage points. Among them, the total logistics volume of automobile manufacturing and electrical machinery and equipment manufacturing increased by 44.6% and 17.3% respectively.

The total logistics volume of units and residents has recovered. In the first four months, the total logistics volume of units and residents’ goods increased by 9.0% year-on-year, and the growth rate was 3.1 percentage points higher than that in the first quarter. Among them, the online retail sales of physical goods and the retail sales of physical stores increased by more than 10% year-on-year, and the growth rate was faster than that in the first quarter. New scenes and modes such as real-time logistics have become highlights.

"The policy of expanding domestic demand has come into effect one after another, and the consumption scene has been integrated online and offline. Real-time logistics has connected surrounding restaurants, community supermarkets, flower shops, pharmacies, etc., which has led to further vigorous community consumption." Zhou Zhicheng, director of the research office of China Federation of Logistics and Purchasing and deputy secretary general of China Logistics Society, said.

Promote digital transformation and expand the commercial application scenarios of smart logistics.

Jingxiong Expressway (Beijing Section) covers the whole line of mobile 5G private network, and Guangzhou Nansha Port Area Phase IV fully-automatic terminal project has been accelerated … Since this year, China has continued to strengthen the construction of a strong transportation country, obviously accelerated the innovation of transportation science and technology, and further promoted the green and low-carbon transformation. In particular, the postal express delivery industry has made great efforts in digitalization and greening to improve operational efficiency.

Science and technology is a powerful driving force to promote the high-quality development of logistics industry. The relevant person in charge of the Ministry of Transport said that it will further strengthen the construction of transportation strategic scientific and technological strength and basic scientific and technological capabilities, accelerate the construction of smart transportation, and constantly shape new kinetic energy and new advantages in transportation development.

Entering the Pacific Wharf in Tianjin Dongjiang Port Area, cargo ships are loading and unloading operations. In Tianjin Dongjiang Customs Monitoring and Command Center, customs officers conduct real-time supervision on berthing, loading and unloading operations, yard stacking and other scenes through the port intelligent control system.

"With the intelligent management and control system, the domestic and foreign trade transportation business on the same ship is becoming more and more convenient. Not only has the utilization efficiency of the shipping space of the internal branch line been improved, but more than 10 domestic trade routes have been added to our terminal, and the integrated development of domestic and foreign trade in the port is more dynamic." Yan Sun, deputy manager of the operation department of Tianjin Pacific International Container Terminal, said.

The "14th Five-Year Plan for Modern Logistics Development" issued last year requires that the digital transformation of logistics should be accelerated. Use modern information technology to promote online dataization of logistics elements, develop diversified application scenarios, and realize online and offline linkage of logistics resources.

Tianjin Customs and Tianjin Port Group have established a "smart management and control" system at the port, injecting scientific and technological strength into promoting the integrated development of foreign trade in the port area. At present, there are 17 domestic and foreign trade container routes in Dongjiang Port Area, with a cumulative operation of more than 1,200 domestic trade vessels and a container capacity of more than 1.6 million TEUs.

According to the data of China Federation of Logistics and Purchasing, in the first four months, the total import logistics increased by 11.3% year-on-year, and increased by 9.4% in April.

"With the wide application of new technologies such as the Internet, big data, cloud computing and Internet of Things in the field of logistics, new formats and new models have provided strong support for the steady recovery of logistics operations." Zhou Zhicheng said that it is necessary to accelerate the digital transformation of logistics, encourage platform enterprises to develop and open cloud platforms and cloud services for small and medium-sized micro-logistics enterprises, innovate the logistics industry ecology, and further expand the commercialization application scenarios of smart logistics.

Improve the business environment, accelerate scientific and technological innovation, and ensure the safety and stability of the industrial chain supply chain.

One by one "Haitao" package enters the intelligent equipment of CT machine through the sorting line, and completes the customs clearance operation quickly and orderly; Express transport vehicles loaded with goods are ready to go, and they go to various places non-stop … Shenzhen International Express Operation Center is a busy scene.

"Express parcels have high requirements on timeliness. It is the competitiveness of enterprises to speed up circulation and reduce logistics costs. Thanks to the continuous innovation of relevant departments, in the first quarter of this year, the import and export volume of SF cross-border e-commerce increased by nearly 50% year-on-year. " The relevant person in charge of the international e-commerce express business department of SF Express Group said.

With the continuous strengthening of policy support and guidance, the logistics development support system has been continuously improved and the institutional environment has been further improved, which has played an important role in deepening the supply-side structural reform and enhancing the competitiveness and security of the industrial chain supply chain.

Experts said that at present, logistics enterprises are expected to be optimistic and the logistics operation is recovering. It is necessary to further improve the business environment, accelerate scientific and technological innovation, promote the continuous and stable operation of logistics, and ensure the safety and stability of the supply chain of the industrial chain.

It is necessary to deepen reform and opening up and accelerate the development of cross-border direct transportation and door-to-door logistics. Focusing on the practical needs of cross-border e-commerce and integration of domestic and foreign trade, we will improve the international logistics service network and improve operational efficiency.

Cloth inspection, proofing, cutting and sewing … In Beijing Disante Co., Ltd., swimsuits and ski suits were successfully rolled off the assembly line and packaged for export. Beijing Customs adopts intelligent audit and other service measures to make the import and export business more convenient.

Practice the internal strength of enterprises, deepen "improving quality, increasing efficiency and reducing costs", and promote the transformation of development mode of logistics enterprises. Through the common growth with customers and deep integration with the industry, the logistics cost of the whole society will be reduced in a deeper and wider field.

Promote integrated development, and guide enterprises to increase investment in industries with long industrial chains and many supporting links such as automobiles, home appliances, electronics, medicine and clothing, improve the application level of modern information technologies such as the Internet and big data, and ensure the smooth circulation of the industrial chain supply chain.

Convenient and smooth transportation and logistics conditions can effectively reduce transportation costs, promote the flow and aggregation of various production factors such as talents, capital and technology, stimulate market vitality, and provide strong support for economic and social development. Seize the opportunity and forge ahead, logistics operation will continue to maintain steady progress, improve quality and efficiency, and make greater contributions to smooth the national economic cycle and promote high-quality development. (Reporter Du Haitao Han Xin Zibo)