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China Fund News reporter Yishan

On June 5, Vanke disclosed the latest announcement, and then proved its solvency to the market with practical actions.

Repay the principal and interest of US$ 612.6 million medium-term notes in full.

On the evening of June 5, Vanke announced that on March 7, 2019, Vanke Real Estate (Hong Kong) Co., Ltd., a wholly-owned subsidiary, disclosed the announcement on the 4.20% medium-term notes (ISIN：XS1958532829) due in 2024 on the Hong Kong Stock Exchange. This bill will expire on June 7, 2024.

As of June 5, 2024, the outstanding principal amount of the notes together with the accumulated interest funds up to the maturity date, totaling USD 612.6 million, have been remitted to the overseas bank account of Vanke Real Estate (Hong Kong) Co., Ltd., and the company will deposit all the relevant funds into the bank account designated by the correspondent bank on June 6, 2024, so as to fully pay the principal and interest of the notes due.

Earlier, in early March, Vanke had fully paid the principal and interest of US$ 647 million in US dollar debt due.

Recently, good news has continued.

Since the beginning of this year, the market has paid more attention to Vanke.

According to the data of the 2023 annual report, as of the end of the reporting period, Vanke’s interest-bearing liabilities totaled about 320.05 billion yuan, accounting for 21.3% of the total assets. Interest-bearing liabilities due within one year are about 62.42 billion yuan, a decrease compared with the same period in 2022, accounting for 19.5%; Interest-bearing liabilities for more than one year are about 257.63 billion yuan, accounting for 80.5%.

Yu Liang, Chairman of Vanke’s Board of Directors, once said at the 2023 Annual General Meeting of Shareholders that the company has formulated a package of slimming and fitness, and made overall plans for debt reduction and high-quality development. In the next two years, the interest-bearing debt will be reduced by more than 100 billion yuan, and the total scale of interest-bearing debt will be reduced by more than half in the next five years; At the same time, the "transformation of financing mode" has been completed, from the mode of unified borrowing and unified repayment to the financing mode of project and asset credit.

Subsequently, in addition to the three dominant main businesses of comprehensive residential development, property services and apartment rental, Vanke will withdraw from other businesses, and clean up and transfer non-main financial investments. In addition, we will resolutely and vigorously promote large-scale asset transactions such as commercial offices, and plan to complete 20 billion yuan each year.

According to the first quarterly report in 2024, as of the end of the reporting period, Vanke held 83.07 billion yuan in monetary funds, which can cover short-term loans and interest-bearing liabilities due within one year. In terms of financing, the Group continued to receive support from financial institutions. In the first quarter, the comprehensive cost of new domestic financing was 3.33%, keeping the industry low.

In addition, since May, Vanke has had good news, including signing an agreement with head financial institutions such as China Merchants Bank to obtain a syndicated loan of 20 billion yuan to help the company improve its liquidity; The land use right of Shenzhen Bay Super Headquarters Base T208-0053 was successfully transferred for 2.235 billion yuan, which helped the company to continue to slim down and focus on its main business.

As of June 5, Vanke A’s share price closed at 8.11 yuan, with the latest market value of 90.3 billion yuan.

Editor: Joey

Audit: Xu Wen

Copyright statement: China Fund Newspaper enjoys the copyright of the original content published on this platform, and it is forbidden to reprint it without authorization, otherwise it will be investigated for legal responsibility. Authorized Reprinting Cooperation Contact: Yu Xiansheng (Tel: 0755-82468670)

Original title: "Big news! Just now, Vanke announced! 》

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On December 18 th, according to the "Late Auto" report, Tesla Shanghai Factory is about to usher in two new models, both of which are Model Y series. One is the modified Model Y that will be mass-produced next month, and the other is the six-seat Model Y that is expected to be delivered in the fourth quarter of 2025.

The redesigned Model Y will learn from the new design concept of Model 3 Huan, and comprehensively improve the interior and exterior decoration, battery capacity, motor performance and autopilot kit. In terms of appearance, the new car will adopt a front face design similar to Model 3, and the LED headlights will be connected by light strips to form a unique penetrating effect, making the front of the car more concise. The side still maintains the classic shape of the coupe SUV, equipped with black double five-spoke wheels, while the tail is highlighted by the penetrating taillights.

According to Tesla’s past practice, before the new models go on the market, the old models usually launch discount promotions. At present, Tesla Model Y has launched a preferential activity of reducing the final payment by 10,000 yuan. For consumers who are ready to buy a car, it is necessary to carefully weigh whether to choose the old one or wait for the new one.

As for the six-seat Model Y, it is the first time Tesla has launched a six-seat model in the China market. However, Model Y, which is currently on sale, has a body length of only 4,750 mm and a wheelbase of 2,890 mm, and is an entry-level medium-sized SUV in the domestic market. If the six-seat Model Y forcibly adopts the three-row six-seat layout without lengthening the body, the legroom and ride comfort of the third row may be affected to some extent. Consumers need to expect this when purchasing.

The new model plan of Tesla’s Shanghai factory shows its continuous attention and investment in the domestic market, and it is expected that these two new models will bring more choices and better driving experience to consumers.

CCTV News:On September 7th, the Propaganda Department of the CPC Central Committee held a series of press conferences on the theme of "Ten Years in China", introducing the development achievements of health care since the 18th CPC National Congress and answering questions from reporters.

Li Bin, deputy director of the National Health and Wellness Committee, said that the health and wellness system has carried out the health poverty alleviation project in depth, fully guaranteed the basic medical care for the rural poor, and helped nearly 10 million families who returned to poverty due to illness to successfully get rid of poverty, making an important contribution to winning the battle against poverty.

The first is to completely eliminate the "blank spots" of rural medical and health institutions and personnel. Clarify the target standard of ensuring basic medical care, and solve the problem of lack of institutions and doctors at the grassroots level in some areas through the methods of "county governing rural use", "township hiring village use" and patrolling and stationing, and basically realize the rural people’s fair access to basic medical and health services.

Second, the service capacity of county hospitals in poverty-stricken areas has been improved by leaps and bounds. Taking strengthening the capacity building of county hospitals as the main direction, 1,007 urban tertiary hospitals will be organized to help 1,172 county-level hospitals in 832 poverty-stricken counties, so that there will be at least one public hospital in each poverty-stricken county and at least one secondary and above hospital in 98% poverty-stricken counties. The gap between urban and rural medical service capacity is narrowing.

The third is due to the precise policy of people due to illness. Organize and mobilize more than 800,000 grassroots medical staff across the country, comprehensively find out the illness situation of poor people, establish a national dynamic management system for health and poverty alleviation, implement classified treatment for poor patients, and promote the implementation of measures from person to person and accurate to disease. By the end of 2020, more than 20 million people had been treated.

Fourth, the prevention and control of key diseases in key areas has achieved historic results. Adhere to prevention first, carry out key actions to prevent and control major infectious diseases and endemic diseases, and effectively control major diseases such as AIDS, echinococcosis and endemic diseases that have long affected people’s health.

Special feature of 1905 film network Children’s Day is not counted as Children’s Day without Doraemon. This is true.

From 2015 to this year’s Treasure Island in Daxiong, this soft and cute blue fat man who accompanied the "four generations" has become the standard of "six-one file" for four consecutive years, setting off an annual memory killing.

　

The latest release of "Treasure Island in Nobita" easily won the title of "No.61" with 160 million box office, with almost no rivals. Although it is difficult to surpass the 530 million achievements of Walk with Me, it is proud enough compared with the average level of Japanese animation in the mainland market.

　

Many people don’t remember that the theatrical version of Doraemon was first introduced to the mainland in 2007.

A remake of The Dinosaur of Nobita, a classic theatrical version from 1980, landed on the mainland screen as the first show of the series. At that time, the opponent he faced was in full swing.

　

In the end, in the case of limited filming, it still grabbed 21.71 million box office, which was enough to satisfy all parties in that era.

　

The following two films, due to various reasons such as schedule and announcement, were unsatisfactory, and the introduction of Doraemon came to an end.

　

Until 2015, the first 3D version of "Doraemon" made a comeback, and once again set off a memory killing. We were surprised to find that the "blue fat man" in the deep memory never seemed to go far.

With excellent word of mouth, marketing boost and national popularity, the film finally won 530 million box office, which was an out-and-out phenomenal "miracle" in that year.

　

In the following three years, Doraemon became a "six-one file" fixed configuration, and the box office also stabilized at the "100 million+"level.

On the other hand, every post-80s and post-90s childhood is always full of Japanese cartoons, but it is an indisputable fact that Japanese animated films are frequently ignored in the domestic market. IP is as big as "Detective Conan", and "Pokémon" can’t escape the fate of acclimatization, and the box office is only tens of millions.

From this perspective, Doraemon, which has contributed more than 100 million box office every year, can definitely be regarded as a true national animation.

So, what does the magical word "Doraemon" mean to countless post-70s, 80s and 90s?

It is difficult to simply use the word "feelings" in a word.

　

Tracing back to its source, Doraemon, originally called Robot Cat, was officially introduced to the mainland in 1991, and it was the first sci-fi cartoon with a growing theme that was exposed to the post-80s and post-90s.

In the story, the whole Doraemon is about the daily life of a cat robot and an obscure pupil. Around the hero, it is not a great adventure, but a daily past.

　

Those tired of exams, bullying classmates, rich second generation, female students who love to take a bath, and fathers who come home late and nagging mothers together form a picture of daily life. Therefore, although the theme is science fiction, Doraemon has gained an incredible sense of real life.

　

In terms of imagination, there is not much black technology in the sci-fi setting of Doraemon.

　

The dead can’t be resurrected, and history can’t be rewritten. Conventional props such as arbitrary doors and bamboo dragonflies will always fail at the right time. As a result, an adventure that seems to have a black technology blessing will always become a difficult trek relying on manpower in the end.

　

Moreover, in the setting of the story, Nobita Nobita, who has Doraemon, will not use the "ability" of Doraemon to do anything that makes the gods cry. What he does is just some piecemeal "trivial things" belonging to children.

　

It is precisely because of this neighborhood temperament with sci-fi elements that Doraemon has become a partner to accompany many teenagers to grow up.

　

Almost every teenager will have a "robot cat dream"; Will be tortured to death by exams. As these audiences become the mainstream of society, Doraemon has become a cartoon character and animation for all.

　

Therefore, it is not surprising that an annual theatrical version of Doraemon always laughs at the "June 1" schedule, making children and adults other than their parents pay for their own memories.

　

In the Treasure Island of Nobita, Doraemon and a group of friends once again started the adventure mode, and after necessary misunderstanding, adventure and loss, they will usher in a positive, bright and United tomorrow.

　

This is a routine, a way of telling stories, and everything that people hope to gain when they go to see Doraemon.

　

It is a pity that compared with Doraemon, which is an episode of ten minutes, the theatrical version tends to deal with some more grand structures and narratives. Therefore, the role of Doraemon props in the film is not so clear, and its fun is much less.

It is worth mentioning that Treasure Island in Nobita is more like a "remake". Because in 1998, The Great Adventure in the South China Sea by Nobita told the story of Treasure Island.

　

Old terrier’s new edition is nothing new. However, in Doraemon, it is because of repetition and the appreciation process of the whole people that stories, characters, themes and even props themselves are more nostalgic.

　

The reason why people want to satisfy their feelings is to find old souls in new skins.

Daxiong wants to be bullied, Doraemon wants to come up with new gadgets, Shizuka wants to take a bath, Pang Hu wants to use violence, and the husband, as always, brushes his sense of existence. Therefore, the Doraemon movies that have achieved good results in the China market are all movies of this number.

　

Even in the minds of many film critics, the film is nothing new, even it is well-behaved and familiar with pet phrase, but this formula still works.

　

It is not surprising that Doraemon has become a national animation, because family themes, appropriate imagination and years of constant bombing of works have made animated characters integrate into time and people’s lives.

People want to watch these, not because the animation itself has great magic, but because of the years of the audience attached to the animation.

[car home Jinzhou Preferential Promotion Channel] At present, substantial preferential activities are being carried out in Jinzhou market. The highest discount reached 85,900 yuan, and the lowest starting price was only 344,000 yuan. If you are interested in this electric car, you can click "Check the car price" in the quotation form to get a higher discount.

The exterior design of BMW i4 is full of dynamic and technological sense, and the front face adopts a closed kidney-shaped air intake grille, which, combined with the sharp headlight group, highlights the unique style of the car. The body lines are smooth, and the tail design is simple and fashionable. On the whole, the appearance of BMW i4 not only reflects the high-end quality of luxury brands, but also shows the futuristic feeling of new energy vehicles.

BMW i4 has a slender body with length, width and height of 4785mm, 1852mm and 1455mm respectively, and a wheelbase of 2856mm, showing elegant body proportion and spacious interior space. The front tread is 1601mm and the rear tread is 1630mm, which provides excellent stability and handling for the vehicle. The side lines of the car are smooth and dynamic, equipped with 18-inch rims, and the front wheels are made of 245/45 R18 tires, while the rear wheels are made of 255/45 R18 tires, which further demonstrates the sports style of the car.

The interior design of BMW i4 is mainly in sports and scientific style, and high-quality imitation leather, genuine leather and leather /Alcantara mixed materials are used in the car to create a luxurious and comfortable riding environment. The steering wheel is wrapped in leather and has the function of manual up-and-down and forward-and-backward adjustment to ensure that the driver can find the best driving posture. The center console is equipped with a 14.9-inch central control panel, which supports voice recognition control systems such as multimedia system, navigation, telephone and air conditioning, providing drivers with a convenient operating experience. The front row and the rear row are equipped with 2 USB ports and 2 Type-C ports respectively to meet the charging needs of passengers. In addition, the front seats are also equipped with heating function to further enhance driving comfort. Both the main seat and the auxiliary seat of BMW i4 support the functions of front and rear adjustment, backrest adjustment, height adjustment, leg rest adjustment and lumbar support, so as to ensure that every passenger can maintain a comfortable sitting position during long-distance driving.

The motor of BMW i4 has the maximum power of 210kW and the maximum torque of 400 Nm, which provides the vehicle with strong power performance and excellent acceleration performance.

The owner of car home said: "The configuration parameters of Series I’s 3, 5 and X3 are almost the same, except that the shell has been changed. I want to buy the I4 for more than 100,000 yuan. Of course, it is still imported, so there is no need to do such a thing as buying it home and deducting the label. At first glance, the big nostrils are not mediocre. When I drive out, people are guessing at 600,000. I am sorry. "

Welcome to [Autohome Shenzhen Promotions Channel] to bring you the latest car market trends. Currently, the high-profile luxury SUV is conducting an unprecedented promotion in Shenzhen. It is understood that car buyers can enjoy up to 130,000 cash concessions, making the already highly competitive XT5 even more attractive in the market. The minimum starting price has been reduced to 242,700, which is a great opportunity for consumers who are planning to buy a car. To learn more about specific offers and get higher car purchase discounts, just click on the quote form "Check the car price" below, and we will provide you with the latest market offer information.

The Cadillac XT5 has attracted a lot of attention with its delicate and powerful exterior design. On the front face, it uses the Cadillac family’s iconic shield-shaped air intake grille, with sharp LED headlights, showing a high degree of recognition. Overall, the XT5 combines elements of luxury and sports, with streamlined body lines and a tough silhouette, which not only highlights sports performance, but also reflects the elegance of the Cadillac brand. The waist line design on the side of the body highlights power and movement, making the XT5 more visually impactful. Overall, the exterior design of the XT5 not only reflects the sense of technology, but also highlights its unique luxury identity.

The side lines of the Cadillac XT5 are smooth and exquisite. The body size is 4813mm x 1903mm x 1682mm in length * width * height, showing elegant body proportions. The wheelbase reaches 2857mm, providing a good layout for the interior space. The front and rear wheel tracks are 1645mm, ensuring the stability of the vehicle during driving. The tire specifications are 235/65 R18 in the front and 235/65 R18 in the back. With the exquisite wheel rim design, it is not only practical, but also adds to the visual appeal of the vehicle.

The interior design of the Cadillac XT5 shows the perfect fusion of luxury and technology. The delicate leather steering wheel provides a comfortable feel and supports manual up and down + front and rear adjustments to ensure the driver’s convenience of control. The 8-inch central control screen stands in front of the driver and is equipped with automatic speech recognition control system, which can operate multimedia, navigation, telephone and air conditioning functions. The seats are made of imitation leather and leather materials, focusing on comfort. The main and passenger seats are equipped with 4-way adjustment, including front and rear, backrest, height and waist support. The front seats also provide heating function, so the driver enjoys meticulous care. The memory function of the electric seat provides additional convenience in the driver’s seat to meet the individual needs. The rear seats support front and rear adjustment and proportional reclining, providing very flexible space utilization.

The Cadillac XT5 is equipped with a powerful 2.0T engine, which has a maximum power of 174 kilowatts and a corresponding maximum torque of 350 Nm. The engine has 237 horsepower to ensure the strong performance of the vehicle on the road. Matched with an advanced 9-speed automatic transmission, it further enhances driving flexibility and fuel economy.

In general, Autohome owners praise the appearance of the Cadillac XT5, believing that it is atmospheric and rich in family characteristics, and the body line design is both beautiful and smooth, conveying a calm and dynamic temperament. This unique appearance design has undoubtedly won the favor of many owners of the XT5 and become part of its charm. Whether it is visual enjoyment or brand perception, the XT5 shows a good performance, making people look forward to the experience of driving it.

　　At the beginning of the Year of the Rooster, it is a happy day for people to get together and visit relatives and friends. Do you still remember that in order to explore the mysteries of the universe, in the past year, there were many more "China Stars" in the sky above us. On the occasion of the Spring Festival, China Science News/Science Network recorded the busyness of researchers around "China Star" from the perspective of first-person personification, and at the same time offered warm greetings from afar.
　　Eye FAST: I’m doing a physical examination during the Spring Festival.

　　Happy New Year, everyone. I am a 500-meter spherical radio telescope. My English name is FAST, and Jianghu people call it "Eye of the Sky".
　　At the beginning of the new year, the flavor of the year is really strong. Everyone should be reunited with their families. I ushered in the Year of the Rooster with my fellow scientists this year. However, in the past few days of the Spring Festival, we have not been idle.
　　Last September 25th was my birthday. With everyone’s attention and encouragement, I made my first panoramic appearance in my life, perfect!
　　However, although I have been built, the scientist friend said that my performance index still needs to be debugged and optimized.
　　During the big holidays, these scientists left their families to accompany me and give me a "physical examination" to protect my health and safety. I really want to thank them for their dedication to me. Now, I am sitting in the cave of Guizhou, looking up at the universe and enjoying myself.
　　过去的一年里，我还要特别感谢大家对我的关心。今年，习总书记的新年贺词专门点了我的名，让我多少有些受宠若惊，未来，我还会继续努力，为人类解开更多宇宙谜题。
　　说到宇宙谜题，我不得不说宇宙真大啊，奥秘真多啊！虽然我不能预言未来一定会发现哪些惊天动地的大成果，但是，我承诺将穷千万里之目，在宇宙边缘寻找中性氢，为人类重现宇宙早期图像；我将用一年时间，探索千颗脉冲星，建立脉冲星计时阵，并参与未来脉冲星自主导航和引力波观测。
　　此外，我还将主导国际甚长基线干涉测量网，获得天体超精细结构；进行高分辨率微波巡视，检测微弱空间信号；参与地外文明搜寻；参与子午链工程，提高非相干散射雷达双机系统性能；将深空通讯能力延伸至太阳系外缘行星，将卫星数据接收能力提高100倍。
　　我会努力的！（记者倪思洁采写）
　　悟空：鸡年继续“猴犀利”

　　丢丢丢……噔噔噔噔……噔噔噔噔……俺老孙来也！
　　大家过年好！一直忙着找暗物质，春晚也没顾上看，但还是一定要给大家拜个年！祝你们鸡年吉祥！祝师父们和我鸡年继续“猴犀利”，早日揭开暗物质的神秘面纱！
　　Many people ask me where I have flown, but in fact I have been circling the earth. This job is not as cool as you think, it won’t fly into the distant deep space of the universe, and repeating the work every day is to circle-collect information-circle-collect information …
　　Yes, scientific research is so monotonous. In the vast space, a lonely idealistic monkey cries "high energy ahead" every day, and uses its eyes to identify the traces of dark matter.
　　You must be curious about how I work in space. Simply put, I indirectly look for and study dark matter particles by detecting the direction, energy and charge of high-energy particles in the universe. I have a lot of amazing skills that only China has.
　　I have been walking for 409 days on the way to learn from the scriptures, and I miss you so much! But I can’t cry, I want to keep the sensitivity of all loads … The masters said that I will work for at least 3 years, and if I am in good condition, I will work for 5 years or longer. It’s a bit like going to a space university and receiving a lot of information for analysis every day. If you send a paper, I will let you know as soon as possible.
　　I receive 16G of information from the universe every day, which is almost equivalent to three or four high-definition movies. Over the past year, I have covered the whole sky and detected 1.9 billion high-energy particles. The masters praised me for my ability and said that my performance exceeded expectations.
　　There are still so many puzzles waiting for me in the universe. Well, I’ll get the scriptures back.
　　I know you all have a lot of questions about me and dark matter. Throw the question high into the air. I’m in 500 km low earth orbit and I’ll catch it. The first batch of scientific achievements will be released soon, and then the masters and I will answer them one by one. (Reporter Lu Qicai wrote)
　　"Space Bee": Come and see BIGBANG.

　　Hello, everyone, I am "the most beautiful little bee in space"-the "gamma-ray polarization detector" that went into space with Tiangong-2 Space Laboratory. My big name is Tianji, and my English name is POLAR.
　　My "little bee" is not a hollow reputation. From the day Tiangong-2 was successfully put into orbit and the detector was turned on, I can be called a "model worker"-I kept an eye on the gamma-ray bursts in space 24 hours a day, and I didn’t dare to stop for a moment.
　　As a dedicated "little bee", through my efforts, scientists have achieved fruitful results. Up to now, scientists have detected gamma-ray bursts, solar flares and pulsars from the data I provided, and have successfully conducted preliminary pulsar navigation experiments using pulsar signals. The results of my work have far exceeded the tasks assigned to me before going out to war.
　　However, I still have great potential to be developed. Up to now, scientists have not completed the comprehensive test of my performance and the calibration of instruments, such as the calibration of instruments for measuring the detection efficiency of 1600 channels. Scientists have placed a lot of expectations on me. I think besides these "initial dreams", I should be able to bring you more surprises.
　　While I don’t give up working day and night, my fellow scientists who are struggling with me are also very hard. Many people stick to their posts during the Spring Festival. Fortunately, with the developed Internet, they no longer have to stay in the laboratory and suffer from homesickness, but can stay with their families, access the server of the experimental team through the Internet, and monitor and analyze the data provided by me in time. Not only that, the friends on duty will keep in close contact with the whole team through WeChat group and always pay attention to my dynamics. (Written by reporter Wang Jiawen)
　　Mozi: China Star’s China Heart

　　Hello everyone! I am "Mozi", and at this festive moment to bid farewell to the old year and welcome the new year, I wish to pay a New Year call to my fellow villagers all over the country!
　　Hey, didn’t you say Mozi was the philosopher 2400 years ago? Haha, I was named after him. Mozi once wrote: "the end and the body are out of order, but the former is also the most." The "end" he said is the smallest particle of matter, which has a wonderful fate with the concept of "quantum".
　　Yes, I am a quantum satellite. I flew into space on the Long March II carrier rocket last August. I am not big, but I shoulder a very important mission: to realize quantum communication between satellites and the ground for the first time in the world, and to build a quantum secure communication and scientific experiment system integrating heaven and earth. On January 18th, I just finished the four-month on-orbit test, officially put it into use, and started three major scientific experiment tasks. At present, data is being collected.
　　I am a "China Star", which was independently developed by China scientists. I have a "China heart" and sincerely hope that my motherland will stand on the top of global innovation; I also loved the "China Festival". Although I am in the distant space, I am still concerned about the lights at the beginning of the New Year!
　　But don’t worry, I’m not alone. On the ground, I have five good friends-Xinglong Station in Hebei, Nanshan Station Station in Xinjiang, Lijiang Station in Yunnan, Delingha Station in Qinghai and Ali Station in Tibet. As long as it takes 90 minutes, I can circle the earth and "shake hands" with various ground stations through beacon light. The ground station emits red beacon light full of joy, and I report it with vibrant green beacon light. After shaking hands successfully, I can emit single photons and complete the corresponding quantum communication experiment. Every time I cross the border from a ground station, I have a quick glance at it in the early morning, but it takes only five minutes. The staff who are watching me will stay up late into the night and race against time to finish the experiment. You have worked hard!
　　At the Chinese New Year Friendship Association of the scientific research team, talented scientists wrote and sang a song for me-"South Mountain South-Quantum Star". I was deeply moved by the lyrics: "He said that the beauty of the laser across the night sky was not as good as the first time he met you. Time is fleeting, and every second counts. If all the ground stations are connected, sweeping the night sky just to hug you. Get through the night, good night. " (Reporter Li Chenyang wrote)
　　"Jade Rabbit": I go to work on the tenth day of the Lunar New Year.

　　Hello, everyone, I am the "Yutu" on vacation, and I wish the people of the whole country a happy Spring Festival first!
　　Wait, don’t give me a bad review yet. I know that state officials on duty can’t take vacations. But my sister Chang ‘e and I are both powered by solar cells. During the Spring Festival, the moon is just in the moonlit period, and we can’t see the sun, so we hibernate like animals.
　　This is the fourth Spring Festival I have spent on the moon. At first, scientists didn’t expect me to live so long. They only designed a life span of three months for me. I finally stopped working on July 31 last year after experiencing abnormal control of the mechanism and many times of dormancy and awakening.
　　Of course, the scientists have been very satisfied with my performance and praised me for overfulfilling my task, paving the way for manned landing on the moon in the future. I am very proud of the original achievements made by scientists with the help of my sister Chang ‘e and me, such as establishing the data processing method of optical camera detection and terrain reconstruction model, determining the geological age of lunar geological units and discovering new rock types.
　　Now, the only "organ" that I can still work with Sister Chang ‘e is the moon-based optical telescope. This instrument has carried out nearly 5000 hours of sky survey observation and obtained more than 200,000 image data. Quietly tell everyone that the starry sky seen on the moon is definitely different from that on the earth. I hope you can come here and feel it for yourself!
　　In 2015, scientists used the moon-based optical telescope to observe a special binary star named "V921 Her" and found the light curve of the overlapping binary star system. At the same time, scientists also put forward the upper limit of hydroxyl (water) density in the lunar exosphere according to the data, which is the best result in this field so far.
　　The next day will come on the tenth day of the Lunar New Year. You can rest assured that we will be awakened by the intelligent system to start work on time at that time! Goodbye! (Reporter Gan Xiao wrote)
　　Carbon satellite: I’m a small space carbon detector.

　　Hello everyone! I am Yan Ru Song Yu, looks better than Pan An, and Cai Sai Conan. People in Jianghu call China’s first global carbon dioxide monitoring scientific experimental satellite-carbon satellite. I wish you a happy New Year in the 700-kilometer sun synchronous orbit. I wish you all a good year of rooster and become as awesome as me in the new year. Hahahahaha!
　　Today is the fifth day of the first month, commonly known as "breaking the fifth day". People get up at dawn and clean up, which means to drive out all the "dirty" things. This is similar to my task. After the industrial revolution, the greenhouse gas emissions produced by a large number of fossil fuels showed explosive growth, which made the earth on which we depend face increasingly serious greenhouse effect.
　　People in China pay attention to keeping accounts first. Scientists especially want to know how much carbon dioxide is, what is the "breakdown" of emissions in different regions, and what is the impact of greenhouse gases on climate change, so they sent me to space.
　　Although I have only been in heaven for more than a month, I can’t compare with the previous "brothers and sisters", but I will try my best to give China people a long face with my high-precision "critical eyes" and my graceful "dancing". No, I just did a great thing years ago. I obtained the first set of high-resolution spectrograms of atmospheric oxygen and carbon dioxide absorption from space, which provided scientists with the first batch of observation data.
　　Gnome male-",this first battle seems to be quite beautiful. Even the precious scientist Shu praised me: "The quality of the first batch of satellite payload data is good, and the satellite runs stably. The carbon satellite successfully obtained the first batch of data, which laid a solid foundation for scientists to carry out high-precision calibration and high-precision inversion of atmospheric carbon dioxide. "
　　Anyway, the scientists are not resting on duty, so I have to go back to my post. You keep shopping ~ eating ~ shopping ~ eating, and I will quietly see how much carbon dioxide you can discharge … (Reporter Ding Jia wrote)
　　(Originally published in the first edition of China Science Journal on February 6, 2017)

　　It has become a "national weapon" and has global service capabilities within four years

　　On June 12, 2016, the 23rd Beidou navigation satellite was successfully launched. Today, the Beidou navigation system’s services cover one-third of the world’s land, benefiting 4 billion population in the Asia-Pacific region, and its accuracy is comparable to GPS. Xie Jun, chief designer of the Beidou navigation satellite system, said in an interview with reporters that the Beidou satellite navigation system has endless potential, and as the Beidou system has global service capabilities in 2020, it will play a greater role in development and application. "Beidou is China’s Beidou, and it is the world’s Beidou." To some extent, it can be said that the Beidou system is the most competitive representative of China in the world’s scientific and technological competition. It is also the brand spokesperson of "Made in China".

　　Wen, Guangzhou Daily reporter Xiao Huanhuan

　　Serving the world in 2020

　　Reporter: What is the principle of Beidou navigation?

　　Xie Jun: Anyone familiar with GPS knows that satellite navigation actually determines the position information of the satellite by measuring the distance between the satellite and the ground station and determining the clock relationship between them. After knowing the position and time information of the satellite, the ground user can calculate his position after receiving the navigation signals of four satellites at the same time. This is the principle of satellite navigation and positioning.

　　Reporter: After the successful launch of the eighth satellite, it was possible to navigate and locate. Why did so many satellites launch later?

　　Xie Jun: In terms of navigation satellite constellation design, four factors are mainly considered: coverage, availability, integrity, and continuity. After the eighth Beidou navigation satellite is put into orbit, in principle, it can provide continuous and stable service capabilities to the regional area 24 hours a day. However, in order to improve the stability of the entire constellation, it is necessary to add some satellites, so that users can receive more satellite signals at the same time, and can more easily calculate their own positions. In addition, increasing the number of satellites can also improve the accuracy of navigation and positioning for end users.

　　Reporter: What factors does the positioning accuracy of a navigation system depend on?

　　Xie Jun: Positioning accuracy is the most important indicator in a navigation system. Positioning accuracy is closely related to navigation satellites, ground operation control, and user end points. Technically, there are measurement errors and clock errors in these parts, as well as ephemeris errors, atmospheric and ionospheric influences, which are all important factors affecting positioning accuracy. If these errors are corrected well, the positioning accuracy of the user machine will be high. Of course, there may be interference in the working environment of the user machine, which will also affect the positioning accuracy. There is also the geometric configuration of the satellite constellation. Good configuration is also very important to improve positioning accuracy.

　　Reporter: How is our Beidou navigation system "three steps" strategy progressing now?

　　Xie Jun: The overall idea of the design of the Beidou navigation system is to put the region first and then the world. Adopt a "three-step" development strategy. The first step is to establish a Beidou satellite dual-satellite positioning test system to form a regional active positioning and navigation service capability; the second step is to complete the launch of more than ten satellites in three orbits, build a regional navigation system, form a regional passive service capability, and provide positioning, navigation, timing, and short message communication services to the Asia-Pacific region; the third step is to build a Beidou global satellite navigation system composed of 5 geostationary orbit satellites and 30 non-geostationary orbit satellites, forming a global passive positioning service capability.

　　In 2012, the Beidou satellite regional navigation system ushered in a 5-star intensive launch period from the eleventh to the fifteenth. Among them, the twelfth and thirteenth satellites and the fourteenth and fifteenth satellites were all launched with one arrow and two satellites. On October 25, 2012, the sixteenth Beidou navigation satellite was successfully launched, and the Beidou satellite regional navigation system completed all satellite launch tasks. So far, the space segment of the Beidou satellite regional navigation system consists of a constellation of 14 satellites distributed in different orbits, namely 5 geostationary orbit satellites, 5 tilted geostationary orbit satellites and 4 medium orbit satellites. China has fully completed the construction of the regional navigation system, forming a service capability covering most of the Asia-Pacific region.

　　At present, the first two steps have been achieved, and China has become the fourth country in the world to have an independent satellite navigation and positioning system. China’s latest two Beidou navigation satellites have made a major breakthrough compared with the previous Beidou satellites. The localization rate of components has increased to 98%, and its key components such as "heart", "brain" and "iron bone" are all domestically produced. By 2020, 35 satellites will be launched and networked to provide services to global users. Beidou navigation accuracy is comparable to GPS. Reporter: You also mentioned before that our Beidou navigation system provides both active and passive positioning. This is one of our characteristics?

　　Xie Jun: The service provided by GPS now is called passive positioning. It means that users can receive satellite signals for free without sending any signals to achieve their own location. The Beidou system provides two services. One is the same as GPS, allowing users to directly receive satellite signals for free in the area to achieve positioning. The other is active positioning, where users can report their location to other networks or command and control centers, and finally achieve positioning. Active positioning is widely used in dispatching systems and command systems. It can achieve rapid ground positioning, and the command and dispatch of related application industries will become easier. For example, just like the dispatching room of a bus, we can immediately know your location, and we can calculate how long you have been there in the past. This kind of active positioning is a feature of Beidou, and from the perspective of the development trend of satellite navigation, it is also something we should adhere to. One of the goals of the Beidou navigation system is to build active navigation and positioning and short message functions in 2020. This is a function that is not currently available in GPS. The short message function is that the satellite positioning end point and the Beidou satellite or the Beidou ground service station can directly transmit information in two directions through satellite signals, and GPS can only be transmitted in one direction. Compared with the first-generation binary satellite system, the Beidou satellite navigation system has begun to show more characteristics and advantages.

　　Reporter: Why do we have more Beidou navigation system satellites than GPS?

　　Xie Jun: Compared to the 24 satellites owned by the US GPS system, the Beidou satellite navigation system has 11 more satellites. Because it consists of three parts: the space segment, the ground segment, and the user segment. The space segment includes 5 geostationary orbit satellites and 30 non-geostationary orbit satellites. The ground segment includes several ground stations such as the main control station, the injection station, and the monitoring station. The user segment includes the Beidou user end point and the end point compatible with other satellite navigation systems. We have more satellites than GPS because the constellation design of the two systems is different.

　　Beidou belongs to China and the world

　　Reporter: How far is Beidou navigation compared to GPS in the United States?

　　Xie Jun: In the field of satellite navigation, the United States is indeed one step ahead. Its GPS should have provided services in 1994. When our country officially launched the construction of the Beidou navigation system in 1994, it was almost 20 years later than the GPS navigation system. This is a huge pressure for us and a driving force. We only entered a fast lane in 2000. In 2004, we only had one channel for active positioning, so the number of users was very limited. Relative to the number of unrestricted GPS users, it is incomparable to them, and it may not even be one ten thousandth of them. By the end of 2012, we could basically cover most of the Asia-Pacific region, and we achieved this active and passive service in China and surrounding areas. We are still in a period of rapid development. Nowadays, in China or the surrounding areas of China, we are on par with GPS.

　　In terms of application, it should be said that it is not as good as GPS, but in terms of accuracy, it is already comparable to GPS. With our supporting ground augmentation system, it should be said that the accuracy is now meter-level, and some companies in individual industries have achieved a level better than meter-level. Of course, users who are willing to use Beidou can use Beidou, and who are willing to use GPS can use GPS. I believe that due to some characteristics of Beidou, there will be more and more users of Beidou in the end. Beidou is China’s Beidou and the world’s Beidou. Don’t worry about the elderly walking with Beidou.

　　The Beidou navigation system is closely related to the lives of ordinary people. The concepts of "vehicle to everything", "wearable devices" and "Internet of Things" that are currently hot in the market are all inseparable from Beidou. Taking "wearable devices" as an example, domestic companies have launched products related to the Internet of Things and wireless communication technology based on the Beidou satellite positioning system. End point provides the elderly with applications such as one-click calls, one-click emergency help, voice reminders, and wireless collection of medical data such as blood pressure and ECG. After the elderly bring the end point products, they will be connected to the intelligent service platform, and their families can keep abreast of the elderly’s location and physical condition at any time. They can also set up protective circles and voice reminders to contact healthcare workers.

　　In addition, Beidou has also played a role in self-driving tours, adventure tours and other tourism fields. For mountaineering enthusiasts, Beidou positioning services can ensure that they can be rescued at any time after an accident.

　　Reporter: Now the United States has GPS, Russia has its own satellite navigation system, and Europe has its own system. Is it necessary to have so many navigation systems?

　　Xie Jun: In fact, experts in the United States have also talked about this issue before. They said, do the world really need four major systems or several major systems? Each system requires more than 20 satellites to form its own independent network, so the four major systems will definitely be hundreds of navigation satellites in the future. Is there such a need? But later we found that in fact, countries have their own special requirements, but the ultimate benefit is the user. He can choose Beidou or GPS, which is very convenient and accurate. With a compatible foundation, users have more choices and more services.

　　Reporter: Is it safer to use our own system?

　　Xie Jun: We know that any system design, including the current network, has backdoors. You can use other people’s system backdoor keys to master in the hands of others. My own system should be said to be very reassuring. Before 2010, we still had to rely on foreign imports for some key components, such as some computer processing chips, some memory, and large-scale integrated circuits. But after that, some of the large components on the Beidou satellite were all developed by ourselves, such as atomic clocks, high-power amplifiers, and some precision measurement components, all of which were developed by our country’s enterprises.

　　Reporter: What are the advantages of the Beidou system compared to GPS?

　　Xie Jun: The first is compatibility and interoperability. This will bring many benefits to users, because users can receive more navigation satellite information at the same time, and it is more convenient to calculate their own position, speed, and time, and the accuracy is also higher. After the Beidou system is compatible with other systems, you can use Beidou when the Beidou signal is strong, and use GPS to help you correct it and help improve the accuracy of navigation services. As early as a few years ago, many companies have begun to try to manufacture receivers that can receive Beidou, GPS, and GLONASS systems. After the world’s four major satellite navigation systems reached a compatibility and interoperability agreement, the compatibility between systems is completely no problem.

　　Secondly, one of the goals of the Beidou navigation system is to build active navigation and positioning and short message functions in 2020. This is currently a function that Glonass and GPS do not have.

　　Reporter: What is the application prospect of the Beidou navigation system?

　　Xie Jun: Since the official provision of regional services on December 27, 2012, the Beidou Navigation Regional System has been operating continuously, stably and reliably, and its services cover one-third of the world’s land, benefiting 4 billion population in the Asia-Pacific region, reflecting China’s responsibility and status.

　　The implementation of the Beidou project has led to the development of satellite navigation, surveying, electronics, components and other technologies in our country. It has been widely used in the fields of transportation, communication, electric power, surveying and mapping, disaster prevention and relief in our country, and has driven industrial transformation and upgrading. Specific to the lives of ordinary people, it can provide continuous, stable and reliable navigation and positioning services for the surrounding areas of our country. We have many systems and many users, and it has unique functions in the field of transportation, geodetic surveying and mapping, and emergency disaster relief command and dispatch in agriculture and fisheries.

　　For example, everyone’s car is equipped with a standard car navigation system, which is an example of the application of satellite navigation systems. At the same time, there are some watches that indicate leisure travel, and some indicators are also realized by using our satellite navigation system. In the future, we will also build a navigation system that serves the world. It can be said that the Beidou satellite navigation system has strong strength and endless potential.

"Modern Logistics City, as a complex with thousands of business scenes, itself has huge data value and connectivity." In the Linyi coverage, the chairperson of Deepin Mathematics Group Quanchuanxiao described the overall ecology of Linyi Mall.

With the rapid development of digital technology, "digitalization" and "intelligence" have gradually penetrated into all walks of life. Under this opportunity, in order to adapt to this rapidly changing environment, enterprises should also continue to innovate, optimize their operation models, and improve service quality. Linyi Mall, as the core area of the business and logistics industry, is also an integral part of Linyi’s economy. Through the effective collection and application of massive data such as its small commodity city, furniture city, and logistics city, it will become a breakthrough point for Linyi Mall to move towards the modern logistics industry.

At this stage, the implementation of the first good strategy of trade and logistics, and the acceleration of the construction of "four malls" of digital mall, international mall, green mall and chain mall, the construction of Linyi modern logistics city bears the new transformation and upgrading of trade and logistics. To meet new opportunities and challenges, and to create new advantages of trade and logistics, the construction of modern logistics city is even more duty-bound.

Big DataSupport the new business model of the mall

Quan Chuanxiao, chairperson of Deepin Digital Technology Group, continued to emphasize in an interview with Linyi News that "we need to continuously tap the potential of these [mall enterprises] data to provide better digital transformation and innovation services for enterprises in the mall." Linyi, as the largest market cluster and commodity distribution center in the north of China, has also been known as the "famous business city" and "logistics capital".

Among them, the healthy development of thousands of small and medium-sized enterprises in the mall also continues to affect the four beams and eight pillars of Linyi’s economy. Therefore, how to promote the sustainable development of major core enterprises and mall merchants, and make the industrial chain and supply chain in the mall more resilient and faster has become an urgent issue for the entire mall.

As a local enterprise in Linyi and a leading digital technology enterprise in the domestic service bill market, Deepin Digital Group’s digital technology strength and its natural affinity between its "bill" business and enterprises have become a natural advantage to help small and medium-sized enterprises in the mall with digital transformation.

It is understood that promoting the integrated development of the digital economy and the real economy, grasping the direction of digitalization, networking, and intelligence, promoting the digitalization of manufacturing, service industries, agriculture, and other industries, and using new Internet technologies to carry out all-round and full-chain transformation of traditional industries have been the focus of Deepin Digital for a long time. For many merchants in the mall, Deepin Digital Group can use big data and artificial intelligence and other technologies to help merchants connect upstream and downstream, and use legal massive data for modeling and analysis, and then by mining the information of consumer behavior and market demand behind the data, so as to provide more accurate marketing strategies and decision support for small and medium-sized enterprises, so as to better improve the value of the supply chain, and expand business opportunities for enterprises and stimulate market vitality.

Digital technology empowers new business models

As a supply chain and digital technology enterprise that has grown up relying on Linyi Mall, Deep Digital Group is also a carrier to improve the modern supply chain system of Linyi Mall. In the digital exhibition hall of Deep Digital Group, there is a digital cloud map of the enterprise network that can be demonstrated on the spot. Every time an enterprise node is clicked on, the map can easily and quickly find the upstream and downstream supply chain relationships of the enterprise, and achieve accurate docking of supply and marketing needs, so that enterprises can implement digital supply chain management, achieve transparency and real-time monitoring of procurement, production, sales and other links, and improve the efficiency of full-link work.

Quan Chuanxiao Zaizhong, chairperson of Deepin Digital Group, said, "In the later stage, we will also give full play to our technological advantages and advantages to continuously improve the construction of the mall database, and build the mall’s characteristic index system and application mechanism." It is understood that in order to further promote the healthy development of the mall with digital technology, Deepin Digital Group also provides supply chain management cooperation for logistics enterprises in Linyi Mall. By building intelligent logistics infrastructure and Internet-based logistics information, it realizes online and intelligent logistics services, so as to provide its enterprises with more convenient and efficient logistics services, while reducing logistics costs and improving service quality.

As Chairperson Quan Chuanxiao said in the introduction, "The relevant measures of the group are designed to provide accurate industry operation status data support for enterprises in the mall, so as to solve the problems of information asymmetry in the upstream and downstream of the supply chain, and further promote information sharing and cooperation among enterprises in the mall. Let Linyi Mall continue to remain competitive in the competition of new formats and new models." In the future, under the leadership of Chairperson Quan Chuanxiao, the group will pay attention to its own development, and will also actively participate in the construction of commercial logistics, continue to provide digital services for small and medium-sized enterprises, and "chain" new development momentum.

Disclaimer: The market is risky, so choose carefully! This article is for reference only and is not a basis for buying or selling.

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　　Our reporter Xiang Yantao

　　After 1003 days of announcing its entry into the electric vehicle industry, Xiaomi Automobile officially made its debut. On December 28th, Xiaomi Group held the Xiaomi Automobile Technology Conference in Beijing. The design, performance, battery life, safety and other details of Xiaomi SU7, the first work of Xiaomi Automobile, made its first public appearance.

　　"Xiaomi decided to invest ten times, start with the underlying core technology, seriously build a good car, and through 15 to 20 years of hard work, become the top five automobile manufacturers in the world and strive for the all-round rise of China’s automobile industry!" Lei Jun, founder, chairman and CEO of Xiaomi Group, said at the scene that Xiaomi Automobile is a major leap for Xiaomi Group from the mobile phone industry to the automobile industry, and it is also a key leap for the complete closed loop of "the whole ecology of people, cars and homes".

　　Lei Jun said that from the beginning, Xiaomi Automobile insisted on starting from the underlying core technology, insisting on positive research and development, and deep self-research on key tracks. At present, Xiaomi Automobile has invested more than 10 billion yuan in the first phase of R&D, and the R&D team has more than 3,400 engineers, including thousands of top technical experts at home and abroad in key fields.

　　This conference officially revealed the progress and breakthrough of five core technologies of Xiaomi Automobile, including electric drive, battery, large die casting, intelligent driving, intelligent cockpit and other key areas, which can be called a comprehensive display of Xiaomi’s 13-year technology accumulation.

　　Among them, in the field of industrial hard technology, Xiaomi has demonstrated the scientific and technological strength of self-developed manufacturing hard core, and has the leading intelligent manufacturing strength of complete automobile industry. For example, the super motor HyperEngine V8s independently developed and produced by Xiaomi has a rotational speed of 27200rpm, ranking first in the world in terms of mass production motor speed; Xiaomi has developed the integrated battery technology of CTB, and the world’s first battery inversion technology has achieved the highest battery integration efficiency of 77.8% in the world. In order to ensure the battery performance and quality from the source, Xiaomi even built its own battery pack factory.

　　In addition, Xiaomi has independently developed "9100t super large die-casting cluster" and self-developed die-casting alloy material "Titan alloy", becoming the only automobile manufacturer in China with self-developed large die-casting and die-casting materials. At present, the industry is winding up the tonnage of clamping force of large die casting. Xiaomi firmly takes the road of full-stack self-research, from self-research materials and equipment cluster systems to finished castings, and has completed the full-stack self-research of almost all links in the large die casting industry chain.

　　In the field of intelligent soft technology, Xiaomi has demonstrated the unique advantages of "technology giant, eco-car-making" and promoted the integration of automobile industry, consumer electronics industry and intelligent ecology. For example, based on Xiaomi 澎湃 OS, Xiaomi intelligent cockpit has realized the bottom reconstruction, evolved for the car, and created an advanced intelligent mobile space; In the field of intelligent driving, Xiaomi industry launched three key technologies, namely adaptive zoom BEV technology, large road model and super-resolution occupation network technology.

　　In addition, the comprehensive empowerment of AI has also become a new bright spot for Xiaomi Automobile to integrate cutting-edge technologies and achieve innovative breakthroughs. For example, in addition to the first road model in the industry, Xiaomi has also developed the world’s first mass-produced "end-to-end perception decision-making model" for the parking service scene of intelligent driving, which can observe and dynamically adjust the parking spaces in mechanical garages and other ultra-difficult parking spaces in real time.

　　Zhang Xiang, director of Vodafone Digital Automobile International Cooperation Research Center, told the Securities Daily that Xiaomi currently adopts the mode of self-purchasing equipment and self-building factories in core areas such as batteries and die casting, which is a common practice in the current industry. For example, Weilai makes its own motors, Tesla has a battery assembly plant, and BYD has mastered the most self-developed technologies for core components. Car companies build their own factories in these fields, on the one hand, because the production capacity of some core components is not very large, the supply chain is not very mature, and outsourcing faces supply chain security problems; On the other hand, the prices of these core components are relatively high and the profits are relatively high. If you choose to build your own factory, you can enjoy the industry dividend. If you outsource it completely, the technical content and profits of Xiaomi Automobile will be greatly reduced.

　　At the end of October this year, Xiaomi announced a comprehensive upgrade of the group’s strategy, from "mobile phone ×AIoT" to "people, cars and homes are all ecological", and cars have become the most important part of Xiaomi Group’s strategy. Lei Jun announced that with the addition of Xiaomi Automobile, Xiaomi’s "full ecology of people and cars" was officially closed.

　　Lei Jun introduced that "the whole ecology of people, cars and homes" is a super-intelligent ecology that comprehensively opens up people, cars and homes, realizes seamless connection and real-time collaboration of hardware equipment, and drives industrial chain partners to create a people-centered and active service. Xiaomi 澎湃 OS has opened up more than 200 categories including Xiaomi Automobile. In the past 13 years, Xiaomi has laid out 12 technical fields and 99 sub-tracks. Based on the principle of "deep integration of soft and hard, comprehensive empowerment of AI", Xiaomi has formed a "fusion technology stack" to continuously empower product development and manufacturing.