[Pacific Auto] On May 17th, Pure Power (|) of Auto was put into production and rolled off the production line in Yancheng Branch of the Group, and delivered to the first batch of users.

　　It is understood that China FAW Yancheng Branch will invest and transform 30 production lines one after another, reaching the annual output of 100,000 vehicles. In the manufacturing process, the car body welding is 100% automatic, with high precision and zero error, and the 6-layer spraying process brings ultra-high painting quality, and 100% data of the final assembly is uploaded to realize the traceability of the whole car quality. In terms of quality inspection, the laser radar with the measurement accuracy finer than the hair ensures the uniform and beautiful gap between vehicles, and the detection intensity of rain around 360 degrees reaches more than twice the national standard. More than 16 kinds of complex road conditions are tested by industry standards, and 19 rigorous tests in 4 categories reflect the quality standards of China FAW.

　　This factory takes Pentium pony as the first model, and the follow-up planning has a brand-new brand. The second model will be a model, product code E311, focusing on cutting-edge technology, and there will be a brand-new car product code E541 in the future. It is reported that Pentium E311 will be mass-produced at the end of this year or early next year.

　　It is worth noting that on April 30, Pentium Pony started the pre-sale. At present, three models have been launched, and the pre-sale price range is 28,900-34,900. The car is positioned as a pure electric mini-car with three doors and four seats. In terms of design, it adopts a round Q-Meng style, providing 6 exterior color schemes and 5 interior color schemes. In addition, the new car is available in 122km and 170km endurance versions.

　　In terms of design, the Pentium pony adopts a round and cute style, especially the round headlight group at the front of the car, with different color matching decorations, and its personality is cute. Miss Chen should like this style more. In terms of color matching, Pentium Pony offers six optional car colors: Tiandai Green, Cheese White, Camellia Green, Peach Powder, Jasmine White and Bubble Blue.

　　In other details, the car body uses contrasting colors in many places, such as the roof, side skirt trim panels, round decorative parts at the tail, and even the rim cover, which further increases the visual experience of youth and vitality. In terms of body size, the length, width and height of Pentium pony are 3000mm, 1510mm and 1630mm respectively, which is 1953 mm.

　　In the interior part, the design style of Pentium pony is relatively simple, and it mainly adopts straight lines, which also helps to increase the vision inside the car. In terms of configuration, only one LCD instrument panel is provided, and there is no central control panel. Common functions are arranged in the center of the center console in the form of physical buttons, including gear control, window control, air conditioning control and so on. In terms of entertainment functions, there are only radio and USB music functions at present.

　　However, in terms of passive safety configuration, the official said that the Pentium pony comes standard with the main drive and the front and rear rows. In addition, in terms of color matching, Pony offers five fresh interiors, including Tiffany Green, Cherry Blossom Powder, Glazed Blue, Blue Sky and Time Gold. In order to be close to users’ preferences, Pentium Pony provides more than 100 kinds of personalized customization solutions, and the official personalized customization platform will be opened in the future, which is worth looking forward to.

　　In terms of power, the Pentium pony is equipped with a single motor, which is 20kW. In terms of battery life, the new car will be equipped with lithium iron phosphate batteries with three different capacities of 9.4kWh, 9.98kWh and 13.9kWh, and the pure battery life of CLTC will be available in 122km and 170km versions. It is worth mentioning that the new car only provides slow charging, and the charging port is located under the central cover of the front face.

(Photo/Text/Photo: Pacific Auto Pan Hongjun)

At present, some unscrupulous operators sell fake and shoddy drugs by packaging them as "magic doctors" and "magic medicines", fooling the elderly into buying them and illegally seeking huge profits.In this regard, the China Consumers Association reminds elderly consumers to improve their awareness of risk prevention and self-protection ability.

Drugs without an approval number are counterfeit. Don’t buy drugs through informal channels.

First, we should buy drugs through regular channels such as hospitals and pharmacies, and carefully check the approval number of drugs. Except for Chinese herbal medicines and Chinese herbal pieces that are not subject to examination and approval management, drugs listed in China shall be approved by the drug supervision and administration department of the State Council, and can be listed only after obtaining the drug registration certificate and approval number, so as to ensure the safety, effectiveness and quality controllability of drugs. Consumers should try to choose hospitals, clinics, pharmacies and other formal places (including e-commerce platforms) that hold the Drug Business License and Business License to buy drugs, and carefully check the approval number (national medicine quasi-font number) and expiration date of drugs. Consumers can make inquiries and verification on the website of National Medical Products Administration. Consumers should never buy drugs that have no approval number or can’t find the information of national medicine quasi-brand name on National Medical Products Administration website, so as to avoid being infringed by counterfeit drugs.

In May, 2021, Wenzhou Market Supervision Bureau of Zhejiang Province announced a typical case of "Iron Fist" action in the field of people’s livelihood in the city recently, one of which was "Longwan District Market Supervision Bureau investigated and dealt with Yang Mobin’s suspected case of producing and selling counterfeit drugs". On February 25th, 2021, law enforcement officers of Yongxing Institute of Longwan District Market Supervision Bureau inspected Yang Mobin’s residence according to the report clues, and found 8 bottles of "new gout specific medicine", and the outer packaging was marked with "Function indication: acute and chronic gout, this medicine has the effects of expelling wind and removing dampness, dispelling cold and relieving pain & HELIP; …” Words such as, in line with the definition of drug, but the product has not obtained the drug approval document. The above drugs were tested by Wenzhou Food and Drug Inspection Science Research Institute, and dexamethasone was detected. Yang Mobin’s act of selling the above-mentioned counterfeit drugs is suspected of violating the provisions of Article 141 of the Criminal Law, which constitutes the crime of selling counterfeit drugs. At present, the case has been transferred to Longwan Branch of Wenzhou Public Security Bureau for investigation according to law.

Foods with significant medical effects are likely to be illegally added with drugs.Products are harmful to health.

Food is not medicine, and it has no effect on treating diseases. For some "foods" that claim to be able to treat diseases, they are either false propaganda or drugs are probably illegally added. Long-term consumption of such "food" will bring great health risks to consumers.

Among the typical cases of the fourth batch of 2021 cases in the field of people’s livelihood investigated and dealt with by the General Administration of Market Supervision on August 24th, there was a case in which the Market Supervision Bureau of Jiyuan City, Henan Province investigated and dealt with Huang and others selling illegally added drugs and food. On July 5, 2021, Jiyuan Municipal Market Supervision Bureau received complaints from consumers, saying that the pollen yam tablet candy it bought in Huangmou had a very good hypoglycemic effect after taking it, but at the same time there were a series of adverse reactions. After inspection, glibenclamide was detected in the product. Glibenclamide is a prescription western medicine with obvious hypoglycemic effect. Because of the obvious side effects, long-term large-scale use will cause hypoglycemia and kidney disease, and even lead to death, so the drug can only be used by specific people and needs to be taken under the guidance of a doctor. The behavior of the parties concerned is suspected of violating the provisions of Article 38 of the Food Safety Law "No drugs shall be added to the food produced and operated" and the provisions of Article 144 of the Criminal Law, which constitutes toxic and harmful food in production and sales. At present, the case has been transferred to the public security organs.

"imperial doctor"The "magic medicine" is a false advertisement. Don’t lose your health in pursuit of it.

In order to obtain economic benefits, some unscrupulous operators publish false and illegal advertisements involving traditional Chinese medicine, and induce consumers to buy and use them through false or exaggerated curative effects. This behavior not only affects the healthy and orderly development of Chinese medicine, but also adversely affects the life, health and safety of consumers.

In the fifth batch of typical cases of investigating and handling "Tiequan" in 2021 people’s livelihood cases announced by the General Administration of Market Supervision on September 29, there was a case that "Qilihe District Market Supervision Bureau of Lanzhou City, Gansu Province investigated and dealt with the false advertising case published by Gansu Zhuoyuantang Internet Hospital Co., Ltd. according to law". On March 17, 2021, the Qilihe District Market Supervision Bureau conducted an on-site inspection of Meilin County Chinese Medicine Clinic of Gansu Zhuoyuantang Internet Hospital Co., Ltd. according to the clues reported, and found a large number of "Product Introduction — Ninger Formula, Product Introduction — The advertising materials of the product "Huofei Prescription" are printed with the words "ancient prescription and ancient method for collecting and processing drugs". After investigation, the company published "Lanzhou Zhuoyuantang Chinese Medicine Museum — — The article "Pioneer of online diagnosis and treatment" promotes "the annual number of medical visits is more than 100,000"; The first online consultation Internet hospital in Lanzhou — 　 — The article "Zhuoyuantang Chinese Medicine Hospital" promotes "specially invited Chinese medicine academicians, Chinese medicine masters and outstanding Chinese medicine experts inside and outside the province" and other contents. At the same time,The company’s customer service staff publicized "guarantee never to recur" to patients through online consultation; We use the secret recipe for more than 200 years ","the average cure rate is over 95% "and" to ensure that it will never recur; There are hundreds of thousands of rehabilitation cases and so on. The company’s advertising is inconsistent with the facts and seriously misleads the public. The above-mentioned behavior of the parties violates the relevant provisions of Articles 16 and 28 of the Advertising Law and is an illegal act of publishing false advertisements. Qilihe District Market Supervision Bureau imposed an administrative penalty of 800,000 yuan on the parties according to law.

　　China Weather Network News "Others laugh at me for wearing thick clothes, and I laugh at others for being frozen." After a cold wave at the beginning of November, the cold air was uninterrupted, and many places in China experienced a night of winter. Today (November 10th), a new strong cold air has been delivered, with a sharp drop in temperature and a wide range of influence. It will go all the way south to northern South China, and 30 provincial-level cities will hit a new low in the second half of this year. Coincides with the "Double Eleven" period, it may not only be a shopping cart, but also a bone-chilling cold. China Weather Network launched a national early warning map of down jackets to see where it will experience bone-chilling cold, and it is necessary to wrap a long and thick down jacket.

　　National down jacket warning map released, two-thirds of the country needs down jacket protection.

　　At the beginning of November, affected by the cold wave, many places experienced a big reversal of cold and warm, taking off cool summer clothes and turning out warm equipment such as long pants and coats. However, the cooling is far from over, and a new cold air has been delivered. From now until the beginning of next week, a large-scale temperature bottoming contest will be held in the central and eastern regions of China, and 30 provincial-level cities will set a new low in the second half of this year.

　　According to Zhang Juan, a meteorologist of China Weather Network, this strong cold air process will boost the winter process in North China, Huanghuai and other places, and the impact will also go deep into the south, bringing about a big temperature dive, and two-thirds of the country needs down jackets to protect itself.

　　According to the national early warning map of down jackets launched by China Weather Network, three days from now, Northeast China, Inner Mongolia and other places will experience the freezing cold, and the areas that need to wear down jackets will go south with the main body of cold air and reach the northern part of South China.

　　On November 10th, the main body of cold air mainly affects friends in the north, Qinghai, most of Tibet, the northeast and the central and eastern Inner Mongolia. The lowest temperature can be reduced to -20℃ to -15℃, and it will be frozen in minutes when going out, and the temperature is below freezing point during the day. It is necessary to wrap a long thick down jacket in cold weather all day. Most of Xinjiang, North China, Huanghuai, Shaanxi-Gansu-Ningxia and other places will also experience the cold below freezing point in the morning and evening. For example, the lowest temperature in Beijing dropped to -3℃ on the morning of the 11th, which will set a new low in the second half of this year, and it is also necessary to keep warm and wind-resistant down jackets.

　　On November 11th, with the cold air heading south, the highest temperature in most parts of the south of the Yangtze River will drop to around 15℃. Although it is not as chilly as the north, the temperature will also hit a new low in the second half of this year. Coupled with the rain, the wet and cold feeling is obvious, and it is not enough to wear a coat. You can apply for a down vest.

　　On November 12, cold air continued to penetrate south, and the area where down jackets were needed was extended to the south of the Yangtze River. Like Changsha, the highest temperature on the 12th will drop to 9℃, so it’s time to put on a down vest. As the temperature drops in eastern Inner Mongolia, northwestern Shanxi, northwestern Shaanxi and some places in Xinjiang, it will be frozen all day, so it is necessary to wrap a long thick down jacket when going out.

　　After the cold wave crosses Nanling Mountain, its influence will be obviously weakened, and its influence on most parts of South China is a spent force. The cooling range is limited, and the maximum temperature will drop from 30℃ to about 20℃. The body feels slightly cool, long sleeves and coats are enough, and down jackets will continue to press the bottom of the box.

　　How to choose down jackets these three misunderstandings need to be avoided.

　　The footsteps of winter continue to press south, and the weather is getting colder and colder. Down jacket is essential as the ultimate warm artifact. China Weather Network has identified three misunderstandings in the selection of down jackets. Have you been recruited?

　　The quality of down jacket can be identified from the aspects of filler, bulkiness, softness and fabric, which can refer to the four-step method. At first glance, the filler can be identified. Check the label to find out the type and content of the filler. A down jacket with less than 50% cashmere can’t be called. Press twice to test the bulkiness. By pressing down the down jacket to test the bulkiness, the down jacket with high bulkiness has enough air layer to strengthen the warmth. Three touches, experience softness. Feel the softness of the down jacket by touching it. The down jacket with high softness has lower down stalk content and higher down feather content. Four beats, beat the down jacket to test whether the fabric is hairy.

　　The strong cold air process coincides with the "Double Eleven", and many small partners’ goods have already flown on the road, and the rain and snow weather brought by cold air may affect the progress of logistics and distribution. Snowfall will occur in Xinjiang, Qinghai and other places, and logistics may be blocked; There will also be a large-scale precipitation and logistics slowdown in the south. Vehicles are easy to slip in snowfall weather, which increases the hidden danger of traffic accidents and thus affects the timeliness of logistics distribution. Express logistics enterprises need to pay special attention to weather forecast and early warning and other relevant information, make emergency plans for sudden weather changes, strengthen after-sales service links such as logistics distribution and cargo transshipment, and minimize the impact of disastrous weather on logistics and transportation.

　　China Weather Network reminds us that this year’s "Double Eleven" express is under great pressure, and the delivery task of the courier brother is even more arduous due to the cold weather and inconvenient transportation caused by rainy and snowy days. If there is a short delay in delivery, everyone can give more tolerance and understanding. Finally, I wish everyone’s packages can arrive in time without being affected by the weather. (Text/Jiang Yi Design/Luo Jiaxue Data Support/Zhang Juan)

　　A few days ago, the National People’s Congress Standing Committee (NPCSC) voted to completely ban illegal wildlife trade, get rid of the bad habit of eating wild animals, and effectively protect people’s lives, health and safety.

　　This decision is obviously closely related to the COVID-19 epidemic. So, what is the relationship between Covid-19 transmission and wildlife?

　　Let’s sort out the recent related scientific research results.

　　On February 24th, a piece of news caught people’s attention. The National People’s Congress Standing Committee (NPCSC) voted to pass a decision on completely banning illegal wildlife trade, getting rid of the bad habit of eating wild animals, and effectively protecting people’s lives, health and safety. A system of completely prohibiting the consumption of wild animals has been established. In violation of the existing laws and regulations, the punishment should be aggravated on the basis of the existing laws.

　　At present, under the situation that the whole country is playing chess and fighting against the COVID-19 epidemic, this decision is obviously closely related to the COVID-19 epidemic.

　　Bats may be the source of Covid-19.

　　Humans are no strangers to infectious diseases caused by coronavirus. The SARS coronavirus, which was prevalent in winter of 2002 to 2003, was confirmed to have originated from the natural host bat, passed through the intermediate host civet cats and then passed on to humans. MERS coronavirus discovered in 2012, namely Middle East respiratory syndrome coronavirus, was also considered to have originated from natural host bats and spread to humans through intermediate host camels.

　　Since the winter of 2019, novel coronavirus, whose infection scale far exceeds that of SARS and MERS, has been transmitted to human beings through what channels?

　　Because of the lessons of SARS and MERS, scientists naturally set their sights on bats first.

　　Shi Zhengli’s team from Wuhan Institute of Virology, Chinese Academy of Sciences published a paper in the form of preprint on bioRxiv website on January 23rd, and this paper was published online by the top academic journal Nature on February 3rd. In this paper, the research team compared the novel coronavirus genome extracted from patients with severe pneumonia with the coronavirus gene sequence carried by a bat in the early laboratory, and found that the whole genome sequence of RaTG13 coronavirus in this bat was as consistent as 96.2% with novel coronavirus infected by human.

　　This means that the natural host of Wuhan novel coronavirus is probably a bat!

　　RaTG13, a virus closely related to bats, is the ancestral virus of novel coronavirus, which is derived from a coronavirus of China Jutoubat, which was discovered by Shi Zhengli’s team when sampling in Yunnan.

　　Moreover, novel coronavirus’s infection with humans needs to go through the pathway of ACE2 receptor. The similarity between the ACE2 receptor of China Jutous Bat and the human ACE2 receptor is consistent with the potential intermediate host other than other non-human primates. This shows that novel coronavirus, from bat virus to human infection, may not need an intermediate host, but can directly infect humans from bats.

　　In China, the hibernation period of bats is from December to late February. At first, people thought that the virus began to spread at the end of December last year, so the possibility of direct transmission from bats to people was ruled out. However, with more and more retrospective case studies, people found that novel coronavirus had been passed on to people as early as last November. Then, it is possible to pass it directly from bats to people.

　　For example, in a paper published on the website of ChinaXiv on February 21st, researchers from Xishuangbanna Tropical Botanical Garden of China Academy of Sciences, South China Agricultural University and Beijing Brain Center excavated the source and transmission path of Covid-19 from genome data. The researchers collected 93 genome data of novel coronavirus from 12 countries in 4 continents. According to the genome calculation, Covid-19 has undergone two large-scale expansions, one of which was on December 8, 2019.

　　It is inferred that the virus began to spread from person to person at least in early December 2019 or even in late November. Obviously, the virus should be transmitted from animals to people before human transmission. In other words, Covid-19 will be transmitted from animal hosts to humans no later than November 2019.

　　Pangolin may be the intermediate host of Covid-19.

　　At present, the academic circles still accept the conclusion that Covid-19 originated from bats and bats are its natural hosts, but there is no conclusion as to whether Covid-19 directly passed from bats to humans.

　　Many of the early cases of Covid-19 were related to the South China Seafood Market in Wuhan, Hubei Province, where there were a lot of wildlife transactions. China Center for Disease Control and Prevention also reported that Covid-19 was detected in environmental samples obtained from this market. More than 10 years ago, a similar wildlife market has been proved to be related to the SARS outbreak in 2002-2003, so wild animals probably participated in the spread of Covid-19.

　　At present, many scientists are looking for intermediate hosts in Covid-19, among which pangolin is the most likely candidate animal for intermediate hosts in Covid-19.

　　Among the papers speculating that pangolin is an intermediate host, two papers are most worthy of attention at present.

　　On February 18th, Professor Guan Yi from the School of Medicine of Hong Kong University and Hu Yanling from Guangxi Medical University published a paper on bioRxiv, a pre-printed website of medical papers, saying that genome sequencing showed that coronavirus was found in Malay pangolins smuggled from Southeast Asia intercepted in Guangdong and Guangxi, and the similarity with Covid-19 was between 85.5% and 92.4%. The paper holds that the coronavirus pedigrees found in pangolin are very similar to those in Covid-19, and pangolin should be regarded as a possible intermediate host in Covid-19, and it should be forbidden to be sold in fresh markets to prevent the spread of zoonotic diseases.

　　It was South China Agricultural University that first proposed that Malayan pangolin was an intermediate host. On February 7th, South China Agricultural University announced this research result: Pangolin is a potential intermediate host in novel coronavirus. Researchers from South China Agricultural University, such as Shen Yongyi and Xiao Lihua, joined hands with Yang Ruifu, a researcher from the Academy of Military Medicine, and Chen Wu, a senior veterinarian from the Scientific Research Department of Guangzhou Zoo to tackle the problem. By analyzing the virus genome, they found that the virus strain isolated from pangolin was 99% similar to the virus strain currently infecting people, and the receptor binding domains of the two viruses were similar.

　　In the preprint of the paper published later, they claimed that pangolin coronavirus was highly related to Covid-19. In particular, the receptor binding domain of pangolin coronavirus S protein is almost the same as that of novel coronavirus in 2019, with only one amino acid difference.

　　The paper also puts forward important serological evidence, that is, the coronavirus antibody in pangolin’s peripheral blood can bind to Covid-19. Moreover, pangolin infected by virus shows pathological changes and clinical symptoms similar to those of human beings.

　　In this paper, the author also boldly infers that the comparison of existing genomes shows that novel coronavirus in 2019 may have originated from the recombination of pangolin coronavirus and bat coronavirus RaTG13.

　　The paper also said that if the wildlife trade is not effectively controlled, the newly discovered coronavirus may pose a continuous threat to public health.

　　Wild animals are virus reservoirs.

　　What changes did novel coronavirus go through before it was brought into Wuhan and broke out in the crowd?

　　According to the evidence that scientists are looking for now, it may have originated from bats and spread directly to humans; It may also originate from the recombination of bat coronavirus and pangolin coronavirus, and then spread to humans through pangolin.

　　But to be sure, this is not the first or the last virus transmitted from animals to humans. In just 20 years of this century, there have been three kinds of new coronavirus epidemics: SARS, MERS and novel coronavirus.

　　In fact, it is not only the SARS virus and Covid-19 that have caused great losses to our country that are closely related to wildlife. Wild animals are the natural hosts of many serious emerging diseases. Statistics show that at present, 70% of new infectious diseases come from wild animals.

　　For example, natural reservoir, a bat that attracts much attention, has more than 100 kinds of viruses. They can carry many deadly viruses that are very dangerous to people, such as Ebola virus, Marburg virus, SARS virus, MERS coronavirus, Hendra virus and Nipah virus, but they don’t get sick themselves. This may be related to bat’s unique "all-weather" immune system.

　　"We all live on the virus planet, and wild animals are the reservoirs of these viruses." Nathan Wolf, Ph.D. in immunology and infectious diseases at Harvard University, once said this in "The Virus Attacks: How to Deal with the Outbreak of the Next Epidemic".

　　In our country, people have the backward concept of "eat what you eat to make up for what you eat", and there is also the mentality of eating novelty. All kinds of game are served on the table, and all kinds of wildlife trade are repeatedly banned. These invisible dangerous viruses will mutate in various trading links of wild animals and break through the species barrier — — From animal infectious diseases to human infectious diseases. With the increase of population density, the continuous progress of urbanization and the continuous improvement of the convenience of the national transportation network, once the relevant epidemic situation occurs, it will easily turn into a huge disaster and cause huge losses.

　　Although the relevant law enforcement agencies in China have made a series of achievements in prohibiting illegal hunting, breeding, transportation, trading and smuggling of wild animals, due to the lack of ideas and weak market supervision, there are still chaos such as openly selling wild animals and their products, and illegal hunting, transportation and trading of wild animals for the purpose of eating. However, the current Criminal Law and the Wildlife Protection Law lack or are insufficient in provisions on the consumption of wild animals, and the scope and intensity of sanctions are very limited.

　　We expect that, after the passage of the relevant bills banning the consumption of wild animals in an all-round way and severely cracking down on illegal wildlife trading, we will strengthen law enforcement in order to safeguard public health safety and ecological safety legally and in compliance, and prevent the recurrence of epidemics such as SARS and novel coronavirus.

　　Respecting nature, adapting to nature and protecting nature, and making "protecting wild animals and guarding against cross-species transmission of viruses" become the idea of each of us, which is the lesson we should learn from this novel coronavirus epidemic.

What’s your first reaction when you mention Shijiazhuang?

Xibaipo, industrial city, drug capital, Zhengding County, Zhao Zhouqiao … Different people may give different answers.

In recent years, Shijiazhuang has a young, dynamic and energetic business card, which is being known by more and more people-"Rock Home Town Rock City".

"Zhuang" is burning and hi.

On the stage, Miserable Faith, the lead singer, shouted "Shijiazhuang", and the fans in the audience responded to "Rock and Roll" in unison, and repeated several times to push the atmosphere to a climax. This is the scene at the end of Hutuo Music Festival on October 15, 2023. Even though the lights have been extinguished, the audience still refuses to disperse. The author stood among tens of thousands of people, infected by this atmosphere, and shouted "Shijiazhuang!" "Rock and roll!"

Nearly a year later, this music festival, with an audience of 62,000 and foreign fans accounting for 70%, is still talked about by people.

Looking back on 2023, Shijiazhuang invited more than 130 famous rock bands to perform more than 100 rock music performances for the benefit of the people, attracting more than 1 million fans. Many large-scale music performances such as Shijiazhuang Original Music Festival, Hutuo Music Carnival and Hutuo Music Festival brought audio-visual feasts to fans.

In 2024, Shijiazhuang Rock will continue!

In front of long summer this year, the performance of "Passionate Summer Night" kicked off at the Wanli Temple Pedestrian Street in Shijiazhuang. "Friends of Shijiazhuang, are you ready?" "Ready!"

"I really look forward to it for a long time and feel very excited." Liu Yilin, a college student, said, "I have brushed a lot of videos of Shijiazhuang rock music performance season before, and I feel particularly burning and embarrassed. I finally came to the scene, and this impact is stronger."

"I love rock music! I love Shijiazhuang! " On May 4th, 2024 Shijiazhuang Original Music Festival kicked off in Shijiazhuang Industrial Heritage Park, and the Melody Band made a passionate debut, and the dynamic melody instantly mobilized the atmosphere of the audience. Xiaoyu band blended flute and guzheng into rock music, and the audience lamented that "rock music can still be played like this". Relativity Band and Hanggai band made their final appearance, which pushed the atmosphere to a climax. In this ruins park with the style of "Cyberpunk", rock lights up the night sky.

On the evening of August 3rd, the lights were colorful, the music was dynamic, the stage was gorgeous, and the fluorescence was flashing. The rock music performance "Between Mountains and Waters" was performed in the Fanpai Sports Park in Yuanshi County, Shijiazhuang, and the wharf French fries band and the shining band took turns to appear. The songs such as "Sudden Self", "Train Diary" and "Anti-war" triggered the chorus of the audience.

It’s more than that. In Xinle City, Jingxing County, Shijiazhuang, in characteristic commercial districts, summer beer gardens and commercial complexes, multi-point and continuous rock performances are on the scene. From the end of April to September this year, Shijiazhuang plans to organize 80 performances of "Passionate Summer Night" and "Weekend Lawn" in five districts of the city; From the end of April to October, 120 performances between mountains and rivers were organized in scenic spots, campsites, self-driving RV camps, county-level characteristic commercial streets and night economic gathering areas.

"Through three forms: weekend lawn, passionate summer night and mountains and rivers, Shijiazhuang has made rock music performances for the benefit of the people into open green spaces, parks, characteristic commercial blocks, commercial complexes and scenic spots, cultivated new cultural consumption formats, and further enriched people’s cultural life." Han Zhenmin, deputy director of Shijiazhuang Municipal Bureau of Culture, Radio, Film and Tourism, introduced strawberry music festival and new youth rock music festival to unlock the new mode of "music+cultural travel" and expand the new experience of people’s cultural life.

Why Shijiazhuang?

"I got off work at 6 o’clock in the evening, changed my clothes in the pharmaceutical factory, my wife was cooking porridge, and I went to drink a few bottles of beer." "The high school attached to Hebei Normal University, the table tennis teenager turned his back on me, silently watched, and couldn’t leave the classroom."

Omnipotent youth society Band was born in Shijiazhuang, and its songs are also sung in Shijiazhuang. The narrative style and singing method make this song always have a high degree of singing.

When Shijiazhuang showed its "Rock Home Town" business card, it was also questioned: Why is Shijiazhuang a rock city?

From the perspective of development, Popular Songs, dubbed as "the first issue of Chinese rock", was born in Shijiazhuang in 1986, and since then, I love rock music was born here. Music critic Red Tide once said in commemoration of the 20th anniversary of the publication of Popular Songs: The position of this pamphlet in the Chinese rock music scene is equivalent to the nine-year compulsory education of rock music, which has made great contributions to the enlightenment and popularization of rock music.

The rich rock soil has produced many famous rock musicians in Shijiazhuang. In addition, there are dozens of rock bands active in Shijiazhuang all the year round. Besides omnipotent youth society, Click#15 and Penicillin also have deep roots with Shijiazhuang.

"The audience in Shijiazhuang is very enthusiastic, and the rock atmosphere in this city is great!" Shao Zhuang, the lead singer of Relativity Band, is a native of Shijiazhuang and has been engaged in rock music for more than 20 years. He said: "Shijiazhuang is closely related to rock music, and many excellent bands have emerged here. Now Shijiazhuang is vigorously building a’ rock city’, and we musicians also very much hope to contribute to our hometown. "

The strong support of Shijiazhuang Municipal Party Committee and Municipal Government is also an important factor. In 2021, the work report of the municipal government proposed to create a new fashion of modern music with "Rock Home Town" as a unique brand. In the government work report of 2024, it was proposed that the IP of two major cities of "music" and "sports" should be continuously built, and the seven aspects of "people, music, teams, instruments, venues, meetings and standards" should be exerted, and music training, musical instrument rental and sales, theater performances and other formats should be concentrated in Heping East Road area; Invite internationally renowned bands to hold rock music season regularly and polish the brand of "Rock Home Town".

Not just rock and roll.

What has the Rock City brought to Shijiazhuang?

Show charm. Doing a good job in "Rock+"articles and deeply integrating catering, cultural tourism, shopping and other diversified formats, Shijiazhuang has planned and launched a series of measures to promote the integration and consumption of cultural tourism, such as subway delay, bus line, rock gift package and scenic spot discount. "The realization of rock elements all over the city, rock images can be seen everywhere, and the topic of rock is constantly hot, which has aroused widespread concern and deep resonance in the whole society." Zhang Hui, Party Secretary of Shijiazhuang Municipal Bureau of Culture, Radio, Film and Tourism, said that it is necessary to create a strong atmosphere of Shijiazhuang’s "Rock Home Town" in China, highlight the brand concept, brand value and brand image of Shijiazhuang’s "Rock City", and make Shijiazhuang a charming city integrating music, entertainment, food and tourism.

Gather popularity. According to the data of "Rock Home Town" in 2023-"Rock City" in China, more than 100 music performances attracted more than 1 million people. During the performance season, the night passenger flow of more than 160 enterprises in Shijiazhuang increased significantly, and the night sales accounted for 33% of the whole day’s turnover, up 14% year-on-year.

From the Spring Festival to the May Day holiday, the tourist popularity of Shijiazhuang has steadily increased on the basis of the previous high level, and Zhengding Ancient City has become one of the popular attractions in China.

At the 2023 Hutuo Salon Music Festival Roundtable Dialogue on Industrial Development, experts attending the meeting believed that Shijiazhuang brought music into people’s lives, which not only stimulated the vitality of the city, but also promoted the development of cultural tourism, commerce and other industries.

Promote consumption. Listening to rock and roll, visiting ancient cities and enjoying beautiful scenery have become a must for many fans. "I watched the passionate rock music performance in the evening and came to Zhengding Ancient City to punch in during the day." Liu Xiaodong, a tourist from Guangxi, said that he came for a rock performance, but he didn’t want the local characteristic culture to be very attractive.

During the Strawberry Music Festival in Shijiazhuang and the concert tour in Angela Zhang this year, about 440,000 tourists from other places came to Shijiazhuang, which directly led to the consumption of transportation, accommodation, catering, tourism and shopping of about 240 million yuan.

"Rock T-shirts, rock badges and rock wenchuang ice cream are fans’ favorite’ three-piece sets’. We have designed more than 90 rock element cultural and creative products in 20 categories. " Zhai Kaikuang, general manager of Shijiazhuang Rock City Brand Management Co., Ltd. said that at present, they have set up fixed sales points in Shijiazhuang Liberation Memorial Hall and some hotels, and opened online sales.

Revitalize industries. With the goal of industrialization, the city plans to build Shijiazhuang "Town" series performance space cluster and promote the infrastructure construction of the music industry. We will gradually develop the Shigang Industrial Ruins Park and the Mian Yi Mian Er Lao Factory, and strive to create a music art space integrating exhibition, creation and performance around the industrial elements of "performance".

In addition to tangible results, rock and roll brings Shijiazhuang more promotion of city image and reputation. In the view of Zhang Fan, president of Midi Music School, Shijiazhuang created a new IP of the city by holding a rock music performance season, which enhanced the city’s popularity and reputation, and made a large number of fans come to Shijiazhuang to learn about Shijiazhuang, making the city more dynamic and passionate.

"The music festival with the theme of rock and roll attracted bands and music lovers from all over the country to participate, which enhanced the popularity and influence of Shijiazhuang and injected new vitality into urban development." Zhang Yawen, deputy general manager of Shijiazhuang Wenlv Investment Group Culture and Sports Company, said.

After beginning of autumn, the North China Plain is slightly autumn, but Shijiazhuang Rock is still online, with full firepower to build a "music" city IP, showing a new impression and new symbol of self-confidence, vitality and openness. Once an industrial city, with the help of this new business card of rock and roll, it is moving towards a modern, international and beautiful provincial capital city that is "proud of locals and yearned for by outsiders".

　　China Fund News reporter Wang Ying

　　Overnight, Baidu went on hot search again.

　　Last night, an article "Search Engine Baidu is Dead" published by the media "News Lab" was screened. The article accuses Baidu that more than half of the search results will point to Baidu’s own products, especially Baijiahao. And Baijiahao is full of a lot of marketing and poor quality content, which leads to a sharp decline in the content quality of Baidu search results.

　　Although they come from different media, they are all the media’s hundreds of numbers after clicking, not the media’s own website. For example, the first article of Yicai:

　　According to the statement, many online media either implicitly or explicitly linked the article "Baidu, the search engine, is dead" with the 6.4% decline in Baidu’s stock today. Actually, my article is not that influential.

　　1. Today, Chinese stocks generally fell, and Baidu did not fall the most. For example, Weibo fell by 13.63%.

　　2. According to the analysis of Barron’s (https://www.barrons.com/articles/Baidu-takes-a-beating-on-Citi-price-cut-China-Fears-51548191513), the main reason for Baidu’s decline today is that Citigroup lowered its target price and worried about the increase of marketing expenses.

　　Fang Chengcheng expressed the hope that media friends would not mistakenly establish causality. After all, the original intention of writing that article was to have more accurate information.

　　According to public information, Fang Chengcheng graduated from the School of Journalism and Communication of Peking University, and is now a doctoral candidate at Annenberg School of Communication of the University of Pennsylvania, USA, and a former reporter of Southern Weekend.

Press conference video

　　At 15: 00 on December 29, 2023, the Information Office of the Provincial Government held a press conference on the Measures for Implementing the Land Administration Law of the People’s Republic of China in Henan Province.

　　Release content:Introduction and interpretation of the "Implementation in Henan Province"〈the land administration law of the people’s republic of china〉Measures ",and answer questions from reporters.

　　Published by:

　　Wang Xinmin Provincial People’s Congress Legal Committee Vice Chairman

　　Zhang Chuanhui, Chief Planner, Provincial Department of Natural Resources

　　Director, Economic and Ecological Legislation Division, Justice Department of Li Dake Province

　　Director, Regulations Division, Department of Natural Resources, Shenhui Province

　　Niu Suling, Second Inspector of Propaganda Department of Provincial Party Committee

　　Ladies and gentlemen, friends from the press,

　　Hello everyone! Welcome to the press conference held by the Information Office of Henan Provincial People’s Government.

　　In order to strengthen land management and promote high-quality economic and social development, the Measures for the Implementation of the Land Management Law of the People’s Republic of China in Henan Province, which was deliberated and adopted at the sixth meeting of the 14th Provincial People’s Congress Standing Committee, will be officially implemented on January 1, 2024. In order to do a good job in the publicity and interpretation of the Implementation Measures and respond to social concerns in a timely manner, we are here today to hold a press conference to introduce the relevant situation of the revision of the Implementation Measures and answer media concerns.

　　First of all, let me introduce the publisher who attended today’s press conference:

　　Mr. Wang Xinmin, Vice Chairman of the Legal Committee of the Provincial People’s Congress;

　　Mr. Zhang Chuanhui, Chief Planner of Provincial Department of Natural Resources;

　　Mr. Li Dake, Director of Economic and Ecological Legislation Division of Provincial Justice Department;

　　Mr. Shen Hui, Director of Regulations Department of Provincial Department of Natural Resources.

　　Now, please let Director Wang Xinmin make the announcement.

　　Wang Xinmin, Deputy Director of the Legal Committee of the Provincial People’s Congress

　　Ladies and gentlemen, friends from the media,

　　On November 30, 2023, the Sixth Session of the Standing Committee of the 14th Provincial People’s Congress deliberated and adopted the Measures for the Implementation of the Land Administration Law of the People’s Republic of China in Henan Province (hereinafter referred to as the "Implementation Measures"), which will take effect on January 1, 2024. Today, we hold a press conference here to better promote the whole society to seriously study and implement the Implementation Measures. Let me briefly introduce to you the significance, legislative process, guiding ideology and main contents of the revision of the Implementation Measures.

　　I. Significance of the revision of the Implementation Measures

　　General Secretary of the Supreme Leader pointed out that the land system is the basic system of the country. The CPC Central Committee, the State Council, the provincial party committee and the provincial government have always attached great importance to land management, and made a series of major reforms and arrangements for deepening rural land reform and strengthening land management. The Land Administration Law of the People’s Republic of China, revised in 2019 and 2021 respectively, and its implementing regulations have been greatly adjusted in terms of land space planning, farmland protection, land expropriation and land use approval. The "Implementation Measures" implemented in our province in 1999 has not adapted to the needs of reform, nor does it conform to the development reality of our province, and it can not effectively link up the superior law. Therefore, in order to implement the spirit of the land reform of the Central Committee and the Provincial Party Committee, and to implement the provisions of the detailed superior law, it is necessary to fix the mature practices in land management in our province in recent years in the form of legislation and comprehensively revise the original "Implementation Measures".

　　Second, the legislative process

　　At the beginning of 2023, the Standing Committee of the Provincial People’s Congress included the revision of the Implementation Measures in the deliberation items of the legislative plan. According to the legislative plan, the Provincial Department of Natural Resources is responsible for drafting the "Implementation Measures (Revised Draft)" and conducting system integrity assessment and social stability risk assessment. Afterwards, according to the legislative procedure, the Provincial Department of Justice reviewed and revised the "Implementation Measures (Draft)", solicited the opinions of relevant units and the public, visited Fujian and Jiangxi successively, and investigated in Luoyang and Sanmenxia, and invited relevant experts from the Provincial High Court and Zhengzhou University to participate in the discussion, fully listening to the opinions and suggestions of relevant parties. On May 22, 2023, the seventh executive meeting of the provincial government discussed and adopted the Implementation Measures (Revised Draft), and then submitted it to the Standing Committee of the Provincial People’s Congress, and the Environmental Protection Committee of the Provincial People’s Congress undertook the preliminary examination. In June, Liu Nanchang, deputy director of the Standing Committee of the Provincial People’s Congress, led a team and went to Anyang, Pingdingshan and other cities to conduct field research and solicit opinions. In late July, the fourth meeting of the Standing Committee of the 14th Provincial People’s Congress deliberated the Implementation Measures (Revised Draft) for the first time.

　　After the first trial, the Legal Affairs Committee organized the Provincial Department of Natural Resources and relevant legislative experts to conduct legislative research in Xuchang City, and studied and revised the Implementation Measures (Revised Draft) one by one according to the deliberation opinions of the members of the Standing Committee; At the same time, comrades familiar with land management business from local natural resources bureau and township grass-roots units are invited to participate in the whole process of research and discussion. After that, the revised "Implementation Measures (Revised Draft)" was sent to relevant provincial units, municipal people’s congress standing committees, grassroots legislative contact points, legislative bases, etc. At the same time, it went to Zhoukou, Hebi, Xinxiang and other places to carry out legislative research, and organized relevant government departments, deputies to the National People’s Congress and grassroots cadres in townships (towns) to hold symposiums to listen to opinions from all sides. In early October, I went to Hebei Province to study and inspect the experience of land legislation. In early November, the Legal Affairs Committee, together with the relevant responsible comrades and legislative experts of the Provincial Department of Justice and the Department of Natural Resources, studied and revised the Implementation Measures (Revised Draft) according to the feedback from all sides.

　　On November 15th, the Legal Affairs Committee held a plenary meeting to review the Implementation Measures (Revised Draft) one by one, and formed the Implementation Measures (Revised Draft) (reviewed and revised draft); Relevant responsible comrades of the Environmental Protection Committee of the Provincial People’s Congress, the Provincial Department of Justice and the Provincial Department of Natural Resources attended the meeting as nonvoting delegates. On November 20th, the Legal Affairs Committee reported the revision of the Implementation Measures (Revised Draft) to the directors’ meeting, and revised it according to the opinions of the directors’ meeting. The directors’ meeting decided to submit it to the Sixth Standing Committee of the 14th Provincial People’s Congress for deliberation. On November 30th, the Standing Committee deliberated and adopted the Measures for Implementing the Land Management Law of the People’s Republic of China in Henan Province.

　　Third, the guiding ideology of legislation

　　In the process of legislation, we have determined the following guiding ideology: First, adhere to the problem orientation, focus on the problems existing in land management in our province, such as irregular land acquisition procedures and unclear responsibilities of homestead management, and link up with the superior law through specific and detailed provisions to enhance the pertinence, applicability and operability of legislation. The second is to serve the national strategy, keep in mind that food security is the "big country", implement the hard measures of farmland protection from the legislative level, strengthen the special protection of permanent basic farmland, and resolutely shoulder the political responsibility of food security. Third, earnestly safeguard farmers’ rights and interests, further refine the procedures of land expropriation, smooth the channels of public participation in land expropriation, safeguard the legitimate rights and interests of landless farmers, meet the reasonable needs of farmers’ homesteads, and realize legislation for the people. The fourth is to implement the strictest system of saving and intensive land use, promote the improvement of land use and management methods through legislation, and move from extensive land use to saving and intensive land use, so as to solve the current problem of prominent contradiction between land supply and demand.

　　IV. Main contents of the Measures for Implementation

　　The Implementation Measures consists of eight chapters and seventy-four articles, which are divided into general principles, land spatial planning, farmland protection, agricultural land conversion and expropriation, construction land management, supervision and inspection, legal responsibilities and supplementary provisions. Below, I will briefly introduce the main contents of the "Implementation Measures".

　　(a) on the land space planning. Focusing on the urgent needs of land management, the "Implementation Measures" set up a chapter on land spatial planning according to the spirit of relevant documents of the Central Committee and the Provincial Party Committee. Article 9 stipulates that people’s governments at all levels shall prepare land spatial planning according to law, and clarifies the legal status and effectiveness of land spatial planning. Articles 10 to 13 make detailed provisions on the principles, subjects, procedures and approval authority of the overall planning, detailed planning and special planning of land and space, highlighting the leading role and rigid constraint role of land and space planning.

　　(2) On the protection of cultivated land. Our province is a big agricultural province, and it is a major political task to strictly protect the red line of cultivated land and permanent basic farmland and ensure national food security. The "Implementation Measures" thoroughly implemented the spirit of the important instructions of the important speech of the Supreme Leader General Secretary on strengthening farmland protection, adhered to the strictest farmland protection system, strictly adhered to the red line of farmland protection and the bottom line of food security, and provided a strong legal guarantee for farmland protection in our province. First, the balance system of cultivated land occupation and compensation has been clarified, and it is stipulated that people’s governments at all levels should unify all kinds of occupation of cultivated land into the balance management of occupation and compensation, adhere to the principle of making up the occupation, accounting for one, making up for one, and making up for the superior, and improve the quality acceptance system of supplementary cultivated land. Second, the special protection system for permanent basic farmland is stipulated. According to the land management law and the relevant prohibition regulations of the central government, five acts prohibiting the occupation of permanent basic farmland are clarified in Article 20, which further strengthens the strict protection of permanent basic farmland. Third, from the perspective of optimizing and revitalizing land resources, encourage rural land ownership, contracting rights and management rights to be separated and parallel, and promote moderate scale operation of agriculture. In addition, it also stipulates the incentive mechanism for comprehensive land improvement, land reclamation and cultivated land protection.

　　(3) About land expropriation. The "Implementation Measures" focus on safeguarding the legitimate rights and interests of land-expropriated farmers and compact the responsibilities of the people’s governments at the city and county levels who apply for land acquisition. First, the procedures of land expropriation have been refined, and the procedures such as pre-announcement of land expropriation, investigation of land status, risk assessment of social stability, preparation of land expropriation compensation and resettlement plan, and signing of land expropriation compensation and resettlement agreement have been further clarified. The second is to protect the legitimate rights and interests of rural villagers whose houses are expropriated. It is clear that the rural villagers’ wishes should be respected in accordance with the principle of compensation before relocation and improvement of living conditions, and fair and reasonable compensation should be given by rearranging housing sites, providing resettlement houses or monetary compensation, and the compensation standards and relocation and temporary resettlement fees should be clarified to minimize disputes and disputes in land expropriation and protect the legitimate rights and interests of the people.

　　(four) on the management of construction land. The "Implementation Measures" adhere to the principle of economical and intensive land use, implement the spirit of "streamline administration, delegate power, strengthen regulation and improve services" reform, and further improve the quality of construction land management and the efficiency of examination and approval. First, the direction of land conservation and intensive use is clarified, and it is stipulated that if construction projects need to use land, priority should be given to the use of existing construction land, new technologies and models for land conservation and intensive use should be encouraged to improve the efficiency of construction land use, and at the same time, local land control standards should be formulated in light of actual conditions. Second, it is clear that the examination and approval of construction projects should be based on the reform requirements of the examination and approval system, and information sharing and parallel examination and approval should be adopted to improve the efficiency of land use examination and approval. The third is to stipulate that the people’s government at the county level should guarantee the demand for land for rural industries and public welfare undertakings according to law, and make it clear that the construction land index should be tilted towards rural development, coordinate urban and rural development, and help rural revitalization. The fourth is to improve the application and approval procedures for rural homesteads and encourage the active use of idle homesteads.

　　The promulgation of the "Implementation Measures" has solved the problem of having laws to follow, but the vitality and authority of the law lies in implementation. We still have a lot of work to do to put the "Implementation Measures" into practice comprehensively and accurately and really play its role. Land management involves a wide range and has high social concern, which requires the active cooperation and concerted efforts of all levels and departments in the province to form the greatest synergy. It is hoped that all relevant departments involved in the "Implementation Measures" will strictly follow the law and carefully sort out their legal responsibilities, especially to formulate and improve policies and measures that are compatible with the "Implementation Measures", such as the management measures for protected agricultural land, rural production road land, and the minimum compensation standards for ground attachments and young crops. The National People’s Congress will also pay close attention to the effect of the implementation of the Implementation Measures, organize and carry out supervision work such as law enforcement inspection, special inquiry and special investigation in a targeted manner, and follow up the new situations and new problems arising in the implementation of the Implementation Measures. It is hoped that we can innovate publicity methods, broaden publicity channels, expand the awareness and influence of the Implementation Measures, create a good atmosphere for the whole society to care for and support the implementation of the Implementation Measures, and jointly promote the implementation of the Implementation Measures to achieve better results! Thank you!

　　Niu Suling, Second Inspector of Propaganda Department of Provincial Party Committee

　　Thank you, Director Wang, for your comprehensive and detailed release! Next, please ask reporters and friends to ask questions about the content of this conference. Please inform your news organization before asking questions.

　　Top journalist

　　Land resources are related to the high-quality development of economy and society and the long-term interests of the country. At present, our province has anchored the "two guarantees" and implemented the "ten strategies", and the demand for construction land in various industries continues to be strong, but the contradiction between land supply and demand is still outstanding. Excuse me, how is the work of saving and intensive land use arranged in our province? What are the specific requirements? Thank you.

　　Zhang Chuanhui, Chief Planner of Provincial Department of Natural Resources

　　Thank you for your question. Since the 18th National Congress of the Communist Party of China, the CPC Central Committee with the Supreme Leader as the core has attached great importance to land management, and the General Secretary of the Supreme Leader has repeatedly given important instructions on saving and intensive land use. Our province is a big economic province, a big population province and a big agricultural province, and there is a serious shortage of cultivated land reserve resources. However, the average GDP per mu of construction land in our province is lower than the national average, and the gap with advanced provinces such as Jiangsu and Zhejiang is even greater. In order to achieve the goal of "two guarantees", promote the practice of Chinese modernization in Henan Province, and make good use of every inch of land economically and intensively is the only way out. The provincial people’s congress, the provincial party committee and the provincial government attach great importance to the implementation of cherishing and rationally utilizing land, implementing the strictest system of economical and intensive land use, and effectively solving the problems of extensive land use and waste. In the Implementation Measures, the level of economical and intensive land use in our province is further improved, and detailed provisions are made in various chapters.

　　First, the principles are clearly defined in the general rules. Combined with the present situation of land use in our province, in the Implementation Measures, it is clear that people’s governments at all levels should implement the strictest system of economical and intensive land use, insist on framing the total amount, limiting the capacity, revitalizing the stock, improving the quality, carrying out economical and intensive land use activities, strictly implementing the national land use control standards, formulating local land use control standards according to law, and carrying out economical and intensive land use evaluation to improve land use efficiency.

　　Second, clearly optimize the land spatial pattern. In Article 10, it is clear that the land spatial planning should include the land spatial development and protection pattern and the planning land layout, structure, use control requirements, etc., clear the requirements such as the amount of cultivated land, the scale of construction land, the scope of land reclamation prohibition and the upper limit of water resources utilization, coordinate the land layout of production and living facilities, infrastructure and public facilities, comprehensively utilize the above-ground and underground space, reasonably determine and strictly control the scale of new construction land, improve the level of land conservation and intensive utilization, and ensure the sustainable use of land.

　　Third, it is stipulated to carry out comprehensive land improvement, which is a platform for exercising all the duties of land use control and ecological protection and restoration, and implementing land spatial planning. In order to give full play to the positive role of comprehensive land improvement, Article 26 of the Implementation Measures stipulates that the county (city, district) and township people’s governments should organize comprehensive land improvement such as agricultural land consolidation, construction land consolidation, unused land development, industrial and mining wasteland left over from history and land reclamation damaged by natural disasters according to the national spatial planning, so as to improve the quality of cultivated land, increase the effective cultivated land area and promote the economical and intensive use of land; And encourage social subjects to participate in comprehensive land improvement according to law.

　　Fourth, it is important to improve the efficiency of construction land. Article 48 stipulates that if a construction project needs to use land, it should conform to the requirements of national spatial planning, annual land use plan and use control, as well as resource conservation and ecological environment protection, give priority to the use of existing construction land, and encourage the adoption of new technologies and models for economical and intensive land use. By adding the clause of "encouraging the formulation of local land use control standards", the relevant principles of "the design, construction and approval of construction land for construction projects" are made, and measures such as the requirements for conducting a general survey of construction land use are put forward to strengthen the work of saving and intensive land use.

　　Fifth, it is stipulated that the demand for homestead should be reasonably guaranteed, and the people’s governments at or above the county level should arrange construction land indicators in accordance with state regulations to reasonably guarantee the demand for rural villagers’ homestead. County (city, district), township land space planning and village planning should consider the production and living needs of rural villagers, highlighting the direction of saving and intensive land use. thank you

　　People’s Daily People’s Daily reporter

　　It is a major political task to strictly protect the red line of cultivated land and permanent basic farmland and ensure national food security. Please tell us about the measures for the protection of cultivated land and permanent basic farmland in the Implementation Measures. Thank you.

　　Zhang Chuanhui, Chief Planner of Provincial Department of Natural Resources

　　Thank you for your question. General Secretary of the Supreme Leader has repeatedly stressed the importance and urgency of farmland protection, and pointed out that it is necessary to hold on to the lifeblood of farmland and resolutely rectify illegal acts of occupying and destroying farmland. In order to thoroughly implement the important instructions of the important speech of the Supreme Leader General Secretary on strengthening farmland protection, the Implementation Measures adhere to the strictest farmland protection system, strictly abide by the red line of farmland protection and the bottom line of food security, and provide a strong legal guarantee for farmland protection in our province.

　　First, implement the responsibility system for cultivated land protection. In Article 16, people’s governments at all levels are stipulated to take overall responsibility for the protection of cultivated land within their respective administrative areas, implement the tasks of protecting cultivated land and permanent basic farmland clearly defined in the national spatial plan, strengthen the control of cultivated land planting purposes, control the conversion of cultivated land into non-cultivated land, and keep the red line of cultivated land protection and the bottom line of food security to ensure that the total amount of cultivated land and permanent basic farmland within their respective administrative areas will not decrease and the quality will be improved; It also requires the people’s governments at or above the county level to assess the implementation of the target of farmland protection responsibility of the people’s government at the next lower level every year.

　　The second is to implement the balance system of cultivated land occupation and compensation. According to the actual situation in our province, Article 17 stipulates that the compensation system for occupied cultivated land shall be implemented according to law. People’s governments at all levels shall implement the system of balance between occupation and compensation of cultivated land, unify all kinds of occupation of cultivated land into the management of balance between occupation and compensation, adhere to the principle of making up the occupation, accounting for one supplement, and taking advantage of the advantages and advantages, improve the quality acceptance system of supplementary cultivated land, and implement the compensation system for occupation of cultivated land according to law; If the balance of occupation and compensation cannot be achieved within the county-level administrative area, the cultivated land index can be supplemented by market-oriented cross-regional adjustment.

　　The third is to clarify the target of cultivated land, further strengthen the control of "non-agricultural" and "non-grain" of cultivated land, and adhere to "equal emphasis on quantity and quality". In Article 18, it is stipulated that people’s governments at all levels should strictly control the conversion of cultivated land into other agricultural land such as woodland, grassland and garden according to the target of cultivated land quantity determined by the people’s government at the next higher level. Where cultivated land is converted into other agricultural land such as forest land, grassland and garden land, we should pay equal attention to quantity and quality, and make up the cultivated land with the same quantity, quality and productivity that can be used stably for a long time in accordance with the regulations.

　　Fourth, strengthen the special protection of permanent basic farmland. The Implementation Measures implement a special protection system for permanent basic farmland in strict accordance with the superior law and the spirit of the central government. Article 19 stipulates that people’s governments at or above the county level shall organize the demarcation of permanent basic farmland on stable cultivated land according to the protection area index of permanent basic farmland issued by the people’s government at the next higher level, according to the land survey results published according to law and the land statistics published regularly. It is required that permanent basic farmland be implemented in plots and be included in the national permanent basic farmland database for strict management. And in Article 20, it is stipulated that specific behaviors prohibited in permanent basic farmland should be consolidated, the control line of permanent basic farmland should be kept, and the special protection system of permanent basic farmland should be fully implemented. thank you

　　Henan Legal News reporter

　　In recent years, the CPC Central Committee and the State Council have made a number of major reforms and arrangements in the field of land management, such as establishing a land spatial planning system and promoting the reform of the separation of rural land ownership, contracting rights and management rights. What specific arrangements have we made to implement the reform and arrangements and strengthen the legal protection of land spatial planning and the separation of powers in rural areas? Thank you.

　　Li Dake, Director of Economic and Ecological Legislation Division of Provincial Justice Department

　　Thank you for your question. In this legislation, we have carefully studied and understood the reform decisions and arrangements of the CPC Central Committee, the State Council and the provincial party committee in the field of land management. In accordance with the spirit of the Central Committee of the Communist Party of China and the State Council’s Opinions on Establishing a Land Spatial Planning System and Supervising its Implementation, the General Office of the Central Committee of the CPC and the State Council’s General Offices’ Opinions on Improving the Separation of Rural Land Ownership, Contracting Rights and Management Rights, and Henan Provincial Committee of the Communist Party of China and Henan Provincial People’s Government’s Implementation Opinions on Establishing a Land Spatial Planning System and Supervising its Implementation, we should adhere to the connection between legislation and reform decision-making, actively adapt legislation to the needs of reform and development, and combine the reality of our province to strengthen land spatial planning and rural land separation of powers.

　　The first is to promote the implementation of "multi-regulation". In the past, there were many types of spatial planning, and there was not enough coordination among them, and cross-conflict occurred from time to time. The reform of the national land spatial planning system integrates the main functional area planning, land use planning and urban and rural planning into a national land spatial planning, and promotes the reform of "multi-regulation integration". The revised "Implementation Measures" has a chapter on "Land Spatial Planning". Article 9 clearly stipulates that land spatial planning approved according to law is the basic basis for all kinds of protection, development and construction activities, and no other spatial planning will be established outside the land spatial planning system. Therefore, in the future, the main functional area planning, land use planning and urban and rural planning will no longer be compiled separately, forming a "one map" of the whole province, truly realizing "multi-regulation integration", making the planning more scientific and implementing stricter supervision, which reflects the uniqueness of the national spatial planning.

　　The second is to clarify the planning requirements. The "Implementation Measures" insist on providing strong spatial planning support for high-quality development with high-level planning. Article 10 stipulates that the preparation of national land spatial planning should adhere to ecological priority, green and sustainable development, implement the requirements for the development and protection of national land space put forward in the national economic and social development plan, scientifically and orderly arrange functional spaces such as agriculture, ecology and towns, and delimit and implement cultivated land and permanent basic farmland, ecological protection red line and urban development boundary. Eleventh combined with the actual situation in our province, further defined the main body, deliberation organ and approval organ of the overall planning of provincial, city and county land space and township land space planning. Article 12 Arrangements are made for the preparation and approval of detailed planning and special planning. At the same time, in order to strengthen coordination and unity, it is also stipulated that special planning shall be organized and prepared by the corresponding competent department, and submitted for approval according to the procedures after the compliance review of the overall land and space planning by the competent department of natural resources at the same level.

　　The third is to use land in strict accordance with the national land space planning. In order to strengthen the planning authority and ensure the implementation of the plan, Article 13 of the Implementation Measures stipulates that the approved land and space plan shall be strictly implemented and shall not be modified without authorization. At the same time, it is clear that if the land and space plan really needs to be modified, it shall be modified in accordance with legal procedures with the consent of the original examination and approval authority. In addition, the "Implementation Measures" also highlights the implementation and supervision of the land spatial planning. Article 48 stipulates that the use of land for construction projects shall conform to the land spatial planning, and Article 13 requires that the competent natural resources department of the people’s government at or above the county level shall, in conjunction with relevant departments, organize supervision and inspection of the implementation of various control requirements such as control boundaries and binding indicators for the lower-level land spatial planning.

　　The fourth is to deepen the reform of rural land system. In order to promote the rational use of land resources, optimize the allocation of land resources, improve the land output rate, labor productivity and resource utilization rate, promote the development of modern agriculture, and realize rural revitalization, the Implementation Measures strictly implement the spirit of the central reform and provide a cohesive provision for deepening the rural land system reform according to law. Article 29 makes it clear that the people’s governments at or above the county level and their relevant departments should deepen the reform of rural land system according to law, optimize the allocation of land resources, promote the separation and parallelism of rural land ownership, contracting rights and management rights in accordance with state regulations, implement collective ownership, stabilize farmers’ contracting rights, liberalize land management rights, improve relevant systems to guide and standardize the transfer of land management rights, cultivate new business entities, promote moderate scale operation of agriculture, promote agricultural and rural modernization and promote rural revitalization. thank you

　　Henan radio and TV reporter

　　The "Implementation Measures" will be implemented on January 1, 2024. What specific measures will the natural resources department of our province take to implement the "Implementation Measures" in the next step? Thank you.

　　Shen Hui, Director of Regulations Department of Provincial Department of Natural Resources

　　Thank you for your question. In two days, the "Implementation Measures" will be implemented. Next, our office will implement the "Implementation Measures" from the following aspects.

　　First, continuously enhance the effectiveness of publicity. Taking publicity activities as an important starting point for deepening the study and implementation of the supreme leader’s thoughts on the rule of law and ecological civilization, and strengthening the creation of a good public opinion atmosphere, we should proceed from reality, strengthen problem orientation, comprehensively consider the specific conditions of regions and audiences, determine the publicity theme and content in a targeted manner, continuously improve the pertinence and appeal of publicity, promote good governance with good laws, and provide strong support for land management.

　　The second is to continue to promote system construction. In accordance with the provisions of the Implementation Measures, combined with the actual land management work in our province, we will improve the system construction, improve the working mechanism, strictly implement the provisions of the Measures on the expropriation of rural villagers’ houses and the way for the owners and users of land-expropriated land to express their reasonable demands and exercise their legitimate rights, minimize disputes and disputes in land expropriation, and earnestly safeguard the legitimate rights and interests of land-expropriated farmers.

　　The third is to improve the supporting legal system. In order to solve the growing demand for protected agricultural land, the Implementation Measures clearly stipulates that the site selection of protected agricultural land should not only meet the requirements of cultivated land protection and economical and intensive land use, but also take into account the needs of the people engaged in agricultural production. Measures for the administration of agricultural land for facilities and land for rural production roads shall be formulated by the provincial people’s government. In order to ensure the effective implementation of the Implementation Measures, we will, in accordance with the provisions of the Implementation Measures, jointly with relevant departments, formulate and promulgate in a timely manner the measures for the management of protected agricultural land, land for rural production roads, the measures for the implementation of supplementary cultivated land indicators, the minimum compensation standards for attachments and young crops on collectively owned land, and the specific measures for rural villagers to build houses economically and intensively.

　　The fourth is to actively implement strict law enforcement. It is necessary to implement the strictest cultivated land protection system, protect cultivated land with hard measures of "long teeth", further strengthen the management of natural resources, standardize administrative law enforcement procedures, strictly implement the administrative law enforcement responsibility system, improve the administrative law enforcement supervision mechanism, implement the responsibilities of various departments, form a joint force, and ensure the correct implementation of the Implementation Measures, so that there are laws to follow, law enforcement must be strict, and offenders will be prosecuted. thank you

　　Niu Suling, Second Inspector of Propaganda Department of Provincial Party Committee

　　Thank you for your introduction! That’s all for today’s on-site questions. If you have other concerns, you can contact the publishing unit for an interview after the press conference.

　　Media friends, the "Implementation Measures" is an important measure for our province to thoroughly implement the spirit of the important instructions of the General Secretary of the Supreme Leader on strengthening the protection of cultivated land and saving intensive land use, and comprehensively promote the high-quality development of natural resources and the construction of the rule of law. Here, I hope that all news media can do a good job in publicity and reporting, deeply interpret the significance and key contents of the Measures for Implementation, effectively enhance the awareness and influence of the Measures for Implementation, vigorously create a good atmosphere for the whole society to care for and support the implementation of the Measures, and jointly promote the implementation of the Measures to achieve better results!

　　That’s all for this press conference. Thank you! Thank you, journalists and friends! Later, we will also hold a press conference on "Measures for the Administration of Waterway Transportation in Henan Province" here, so please continue to pay attention.

In May, 2022, confirmed by the Certification Center of Government Procurement Information Service Network, Nongfupu Development Group Co., Ltd. was officially listed as a supplier qualification enterprise of the central government by the central government procurement center, and it has an independent system platform on the central government procurement network.

The central government procurement center (hereinafter referred to as the center) was established on January 10, 2003 according to the Notice of the General Office of the State Council on Printing and Distributing the Implementation Plan for the Comprehensive Implementation of the Government Procurement System by the Central Government Organs (Guo Ban Fa [2002] No.53) and the Reply on the Establishment of the Government Procurement Center of the Central Government Organs by the Bureau of Organs Affairs of the State Council (No.163 [2002] compiled by the Central Government). Its main responsibilities are: to be responsible for the unified organization and implementation of the project procurement in the centralized procurement catalogue of the central state organs, to be entrusted to undertake the project procurement outside the centralized procurement catalogue, to formulate the operating rules for centralized procurement, to be responsible for the training of centralized procurement personnel, and to handle other procurement affairs.

Nongfupu Development Group Co., Ltd. is the vice chairman of China Economic and Trade Guide Council of the National Development and Reform Commission, and is a platform-based technology company with cloud computing, blockchain technology, artificial intelligence, big data, metauniverse, short video live broadcast, social new retail and other core technologies approved by the State Administration for Industry and Commerce. The group has spent nearly seven years and nearly 600 million yuan to build a digital business ecosystem of Yungongheng, a farmer’s shop. Through self-construction and mergers and acquisitions, there are now more than 10 directly affiliated subsidiaries, regional operators in major cities, 2 industrial parks, 2 scientific and technological innovation and technology research institutes and 1 business university in China, with more than 500 employees. At present, the brand market value exceeds 7 billion yuan. NongFuPu always takes the mission of promoting the faster and better development of small and medium-sized enterprises, and aims to build NongFuPu Group into an international Internet enterprise with Chinese’s own 100% holding and a real national brand Internet enterprise. In order to speed up the construction of digital economy, help rural revitalization and achieve common prosperity, we will move forward!

Yuan Daohong, chairman of the board of directors of Nongfupu Group, said that this is not only an affirmation of the company’s service and operational strength, but also a driving force for the company to provide better services to governments at all levels in the future.

On June 6th, the National Development and Reform Commission, the Ministry of Ecology and Environment, and the Ministry of Commerce once again pushed the development of new energy vehicles-"Implementation Plan for Promoting the Updating and Upgrading of Key Consumer Goods and Smooth Resource Recycling (2019-2020)" was released. The importance of this document can basically be understood as the main theme of the post-new energy vehicle era. That night, we took a look at the dynamics in the circle, which is roughly like this:

From a fundamental point of view, this is a promotion document for digesting production capacity nationwide, which is good for all companies in all industries, large and small. On the other hand, the switching of fuel vehicles in China is the icing on the cake. However, this Dragon Boat Festival, the vast majority of car companies and pile companies have spent a uneasy festival. To sum up, people who have no long-term worries will have near worries.

From the point of view of energy supplement, there are several points worthy of attention in this document: how to go in the future in the process of changing tracks from policy-driven to market-driven in China’s new energy automobile industry.

Judging from the logic of the new energy automobile industry in the full text of the policy, it mainly guides the industry from two aspects: encouraging the upstream and downstream of the new energy automobile industry to continue research and development, promoting cost reduction and efficiency improvement, perfecting the energy supplement system and improving the market application of new energy vehicles. The document specifically mentions that it is necessary to learn from the power exchange mode and application experience in the field of public services, and encourage enterprises to develop new energy vehicle products with the combination of charging and power exchange, flexible battery configuration and long driving range. Therefore, we feel it is necessary to show past lives, the power exchange mode, to everyone.

01 Sadness Xia Jiaxi and His Better Place

In 2007, Shay Xia Jiaxi put forward the power exchange technology, and then founded a power exchange company called Better Place in Israel. After the financing of $850 million was changed in 2013, Xia Jiaxi and his dream of Better Place collapsed. Even though the valuation reached an unprecedented $2.25 billion at that time, the hopeless power exchange model was ruthlessly abandoned by capital.

Xia Jiaxi’s Ambition and the Legacy of Better place

In the early days of its establishment, Xia Jiaxi foresaw that the power battery, a key component that directly affects consumers’ desire to buy, would not improve by leaps and bounds in the short term. The most direct way to solve the mileage anxiety is to form the same energy supply efficiency as fuel supply for fuel vehicles. The energy supplement market bred by the emerging industry of electric vehicles will directly subvert the existing energy structure and consumption mode. Under such a market positioning setting, Xia Jiaxi boldly left SAP.

One year after the establishment of Better place, Israel’s first "power exchange station" was established. First, it signed a cooperation agreement with Renault to provide 100,000 Fluence ZE electric vehicles (but the actual order was less than 1%). Better Place started with 750 drivers in Israel, and the charge for electricity exchange service includes battery rent and electricity exchange fee. Although the hardware cost, battery maintenance cost and education cost of consumers and enterprises were incomprehensible at that time, Xia Jiaxi did not hesitate to continue to burn money in Denmark and the United States, but at that time, car companies still had great doubts about the development of new energy vehicles, and the convenience and use cost of customer-side power exchange mode were not particularly different from those of traditional fuel vehicles. Better Place only launched thousands of vehicles around the world until it was closed.

The end of the road for Better Place seems to be ill-timed now. After all, the overall environment of the new energy automobile industry is far from the same. However, Better Place has left a complete chassis power exchange technology for future generations, and the value generated by the experience in the operation process is immeasurable.

Schematic diagram of Better Place power exchange station and power exchange

02 Phased tasks of State Grid

863 Program-the Beginning of Power Exchange Technology

In 2006, the domestic electric vehicle industry was still in its infancy. The State Grid responded to the call of the country to start the electric vehicle project, and Zhejiang Power Grid is the top priority to implement the project. At that time, the first project leader of Zhejiang Power Grid participated in the project was Mr. Nie Liang (the first person in the domestic market application field of power exchange mode). In 2010, his team developed and completed the first licensed pure electric vehicle in China, and completed the reserve of basic power exchange technology. In the same year, Nie Liang was responsible for building the Zhejiang project of intelligent charging and replacing power service network. Different from Better Place, a pioneer in power exchange, State Grid developed a set of standard box power exchange technology after understanding the chassis power exchange technology. In Hangzhou, 500 power exchange taxis were piloted with Langyue and Prima models and high box standard boxes, and the business model of "separation of vehicles and electricity and mileage charging" was put forward and verified for the first time in this project.

Power exchange stations and standard boxes piloted by State Grid in Hangzhou

It can be said that the power exchange technology was basically a system at that time, and the pilot effect was quite satisfactory. Later, the Beijing-Shanghai trip organized by State Grid set a fire for the development of power exchange. What’s more interesting is that. In August 2010, State Grid joined the "China Enterprise Electric Vehicle Industry Alliance" and served as the chairman of the charging and service professional committee. At that time, State Grid determined the basic idea of its own intelligent charging and replacing operation mode, that is, mainly replacing electricity, supplemented by plug-in, centralized charging and unified distribution. In other words, the development direction of state grid is to change power stations, not. In line with the above development ideas, State Grid also reserves advanced technologies such as battery balancing, battery automatic replacement equipment and battery cascade utilization. These forward-looking explorations and pre-research have laid a solid theoretical foundation for the budding electric vehicle industry, pointed out the general direction of technical development, and established the development path and ideological system of the whole industry. Today, these technologies have been widely used, especially the chassis replacement mode and standard battery box technology, which have become the mainstream of domestic electric vehicles. However, during 2013 -2014, State Grid did suspend the project of replacing new energy vehicles with electricity due to the change of the main task direction of enterprises. We inquired about the relevant historical information and found that apart from the change of the main tasks of enterprises, the irreconcilable contradiction with car companies is also one of the development factors that hinder their power exchange mode. After all, no car company is willing to become a subsidiary of State Grid. At that time, a director of the National Development and Reform Commission once said: "State Grid should put its position right and cooperate with car companies to develop electric vehicles with a more open attitude."However, State Grid’s insistence on the power exchange mode is not only not conducive to its stable position in the electric vehicle infrastructure market, but also more likely to restrict the development of electric vehicles. In other words, the failure to get through the industrial chain has become the biggest factor for the grounding of the State Grid’s power exchange model. On the other hand, the national policies at that time, such as subsidies and the environment of new energy vehicles, were still relatively weak. Therefore, although the State Grid ran through the business model of power exchange, it was unable to open up the industrial chain to form a business ecology due to institutional factors, and it was inevitable to suspend the power exchange project.

03-The sharing mode has no future.

After the State Grid froze the power exchange mode, Tesla, an American star company, demonstrated its 90-second quick exchange technology in 2013, once again detonating the problem of changing the phone all over the world, but soon Tesla will develop specifically for supercharger 3. From a technical point of view, Tesla still follows the chassis power exchange idea of Better place, but it is further improved in speed. But when "Iron Man" saw the fatal defect of chassis-type power exchange-abnormal batteries can not be shared across car models, and the compatibility of power exchange stations is low, so low compatibility can not improve operational efficiency. It is even more unrealistic to integrate the resources of car companies and form a common standard. In such a complicated power changing environment, Tesla silently quit to change the power stage.

Schematic diagram of Tesla power exchange technology

The rise of 04 module box-splitting power exchange technology

In 2014, Nie Liang left the State Grid after seeing the possibility of opening up the industrial chain of the power exchange system and constructing the power exchange ecology. In the same year, Hangzhou Botan was established, and based on the power exchange of State Grid, the low-box standard box battery was further developed. Compared with the standard box of State Grid in 2010, the low-box standard box battery can be directly placed in the vehicle chassis (the original high-box standard box battery of State Grid needs to be placed under the back seat of the vehicle or in the trunk of the vehicle), and the stability and safety of the vehicle are greatly improved. On the other hand, at that time, the large-scale travel business began to exert its strength, and the market segment paid unprecedented attention to the operation economy of fuel and new energy vehicles. The split-box power exchange mode combined with the large-scale travel business perfectly solved the problems of operating costs and energy replenishment efficiency, and the module split-box power exchange ushered in its historical opportunity.

Standard charging cabinet and standard box batteries for module box-changing.

So, what is the principle of module splitting? First of all, the main dimensions of the TEU are completely the same, but according to the iteration of power battery technology, the energy density can be continuously improved. At present, the single TEU is mainly 15KWH (see the figure below). According to the requirements of vehicle models, different numbers of TEU power batteries are arranged on the vehicle chassis (2/4 for passenger cars and 6 or even 8 for logistics vehicles). Because the box size is the same at the initial stage of design, the power exchange station can exchange power for all vehicles using TEU, no matter which main engine factory they are made, thus completing the development of three limited power exchange modes: compatibility of power exchange equipment and vehicle models, compatibility of charging equipment with TEU, and recycling of circulating batteries.

05 Inventory of Power Exchange in China at the Present Stage

In 2016, the chassis replacement technology that sank for a period of time reappeared in the field of vision. This time, Cai Dongqing created Shanghai Aodong New Energy Automobile Technology Co., Ltd., and made continuous efforts in the power replacement business, and then quickly followed up. Sort out the development path of domestic power exchange technology, which is roughly as follows:

Mainstream power exchange technology: module splitting and chassis power exchange, as shown below:

It is worth noting that at present, the two modes of automatic route for power exchange are slightly different. Six-axis robots are mainly used for power exchange in modules, and RGV is mainly used for chassis change, which is roughly as follows.

Market application: Beiqi Weilai Xinchufeng is used for chassis power exchange, Dongfeng, Zotye, Universiade are used for module power exchange, and the number of vehicles put in and the actual mileage of operation are slightly superior.

How to compare the above two power exchange technologies?

We believe that it is not objective enough to compare the above two power exchange technologies only from the actual promotion layout level (such as infrastructure investment, power exchange capacity, site requirements and construction speed, etc.). The reason for this is the following：

Equipment level: manual, semi-automatic or full-automatic power exchange mode can also be selected for box-by-box power exchange, and the investment intensity can be selected according to the actual situation, while chassis power exchange can only be fully automatic, so it has higher capital requirements and limited investment flexibility in practical promotion. However, according to the fully automatic standard, the cost difference between RGV and six-axis robot equipment is not big.

Site expansion level: the chassis can be quickly laid out in containers for power exchange, and the landing speed is slightly faster, but some cities are not allowed to work in containers (such as Guangzhou). Therefore, in terms of policy compliance, the requirements for the construction of sub-box power exchange and chassis power exchange are basically the same.

On the aspect of power exchange capacity: in the fully automatic state, the average daily power exchange capacity can reach about 250 times with little difference. However, there is a point of concern in this respect. According to the public data, although there are more charging compartments in the power exchange stations with the same power exchange capacity, the number of vehicles that can be exchanged for electricity is only slightly more or equal to that of the chassis (we think that the future evaluation of power exchange capacity can not only rely on the single angle of power exchange speed, because the power exchange capacity depends on the number of charging compartments in the station energy supply, From this point of view, the general modular sub-box power station has 120 cells at the same level, while the chassis power station has 28 cells. However, one car in the modular sub-box power station consumes 4 cells on average, so the power exchange capacity of 120 cells, that is, 30 cars at a time, is not much different from that of the whole pad chassis power station with 28 cells. Therefore, there is little or no difference between the two modes from the above three aspects, so there is no way to compare them only from these three points.

With the issuance of the document "Implementation Plan for Promoting the Updating and Upgrading of Key Consumer Goods and Smooth Resource Recycling (2019-2020)", on the basis of encouraging the development of power exchange mode, requirements are put forward for battery modularization and step utilization of batteries. Therefore, which mode can be compatible with more types of vehicles, better connect the front and rear ends of battery step utilization and better adapt to the future modular development of automobile manufacturing is the more important focus.

From the perspective of vehicle compatibility, the power exchange mode should not be a limited energy supplement scene in the end, but an open source energy supplement mode, because the most basic and basic construction purpose of the power exchange station is to be used as a public infrastructure to facilitate public travel, otherwise why do you enjoy subsidies? At present, Beiqi, Weilai and other car companies are leading the chassis power exchange, because the batteries of their respective car companies are opposite-sex batteries compared with other OEMs, the power exchange sites or batteries cannot be universal. However, Dongfeng, Universiade, Zotye and other enterprises adopt the idea of modular box-splitting power exchange based on standard box batteries, which makes the power exchange station shared among different car models, and the battery can be shared, which greatly improves the utilization ratio of the site and the battery. Therefore, from this perspective, it is obvious that modular box-splitting power exchange is more suitable for the current concept of "sharing economy" and is also an intensive use of social resources.

From the point of view of power battery recycling, the mainstream design ideas in the industry at present are as follows

Direct view of step utilization of power battery

From the point of view of echelon utilization, we must first reduce the transformation cost in the process of each degradation, otherwise it will be difficult to land. From the top-level design point of view, the standard of battery should be unified first, and then the battery with smaller relative weight and volume (because it can’t be directly used in section B and section C if it still stays in the direction of the overall special-shaped battery of most models at this stage). Only under these two preconditions can the whole life cycle development of battery be maximized, and the average use cost of power battery at the user’s end will be lower.

Therefore, from the perspective of battery recycling, it is obvious that the case-by-case power exchange built by the standard box system is more in line with the policy and national conditions. However, from the perspective of automobile enterprises, the whole chassis-type power exchange has less changes to the chassis of the whole vehicle body, and the technical level is relatively easier to realize; However, the modular box-changing technology requires higher requirements for body chassis modification and design cycle. However, it is very interesting that the number of car companies that accept the standard box-splitting power exchange system is far more than that of the chassis-type power exchange model (the total number of cars that are actually put in the box-splitting power exchange system is also more than that of the chassis-type power exchange system). It can be said that many car manufacturers are doing power exchange, and obviously many car companies do not want to play with tickets at this level, but stand higher and look farther.

07 written at the end

On June 5, 2016, China Tower established an energy company with a capital of 5 billion yuan to take the lead in entering the terminal market of power battery ladder utilization, which made it possible for standard box batteries used by modular box-changing electric vehicles and power-changing technology companies to be used in large-scale terminals (compared with special-shaped batteries). The integrity of power battery ladder utilization has been further improved, while the extension of battery ladder utilization industrial chain has further reduced the average use cost of power batteries, which will indirectly reduce the consumption cost of new energy vehicles. From the perspective of industrial chain, does it mean modularity?

We gave time to this problem, but for enterprises that insisted on changing electricity in the early stage, in June 2019, the wind started.