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　　On January 8th, the upgraded version of Avita 11 Hongmeng Edition was officially launched. As a new model of Avita 11, its leading product power has been enhanced again.

　　Avita 11 Hongmeng version of the intelligent upgrade of a total of four models listed, priced 30-390,000 yuan, the new car also launched including a limited-time value 26,000 high-end smart driving package, 5 times the deposit expansion and other rights. In addition, for seat comfort, chassis safety, smart driving ability has been upgraded four major, the main one plus no price increase, once again pierce the ceiling.

　　In terms of power, the Avita 11 Hongmeng Edition Smart Enjoy upgrade is fully equipped with Ningde Times ternary lithium battery, with a maximum battery life of 730 kilometers. Huawei DriveONE high-voltage electric drive brings 425kW, 650N · m power output, and zero-hundred acceleration for 3.98 seconds, continuing its consistent high-performance performance.

　　In terms of smart driving, the Avita 11 Hongmeng version of Zhixiang upgrade is the only one in the industry with three lidars as standard, equipped with Huawei’s high-end smart driving system ADS2.0. The smart driving NCA, which does not rely on high-precision maps, can be driven nationwide, covering 300 + cities across the country, and is not afraid of real-world changes, adapting to scenarios such as subway, tidal lanes, and traffic control.

　　The new car has also been upgraded to the chassis, equipped with Huawei’s iTRACK system, which can achieve microsecond-level road condition perception and millisecond-level torque fine-tuning, with all-weather, full-scene, high real-time dynamic stability, and more comprehensive improvement of driving safety and stability in extreme road conditions and extreme scenarios.

　　The upgrade of the seat is also a major highlight. Four somatosensory optimization designs are carried out for seat support and seat sitting posture, which takes better care of the occupants’ legs, waist, back, and sitting posture, providing a more comfortable riding experience.

　　Avita is not only committed to achieving a balance between technical advantages and design aesthetics, but also focuses on the comfort needs of users. Avita listens to the opinions of a large number of users and optimizes the four somatosensory aspects of legs, waist, back and sitting posture to create perfect seat comfort. The skeleton foam is fully newly developed, and the quilting and lifting are optimized. The leather surface is firm and soft without wrinkling, taking care of every comfort in the body. Comfortable multi-interlayer, high-density slow-rebound memory sponge optimizes the thickness and softness of the seat cushion, and any sitting position has the most comfortable experience. The profile is cut to better fit the body curve, the leg support is more in place, the waist and back support is more reasonable, and you can sit down at will and lie flat without worry. Each seat has VIP-level enjoyment.

　　All along, Avita has been committed to bringing users smarter products and more considerate services. With the official launch of the Avita 11 Hongmeng Edition Smart Enjoy upgrade, Avita’s high-end smart driving capabilities have been further advanced.

On September 15th, according to the "Phoenix WEEKLY Real Estate" report, Hengda Automobile’s Tianjin factory will hold a mass production ceremony of Hengchi 5 on September 16th. At present, Hengda Automobile President Liu Yongzhuo and other executives have gone to the Tianjin factory site, and the preliminary construction of the event ceremony site has been completed.

At the end of July this year, China Hengda announced that the new energy vehicle Hengchi 5 car independently developed by China Hengda New Energy Vehicle Group Co., Ltd. was officially launched at the beginning of this year. In March, it was announced through the 353rd batch of new products of MIIT. Hengchi 5 car obtained sales qualification and has officially started pre-sale on July 6, 2022. It has received more than 37,000 pre-sale orders.

IT Home learned that Hengchi Automobile said that the first batch of 10,000 new cars will be delivered one after another from October this year, and the first batch of 10,000 vehicles will be delivered before the first quarter of next year.

Hengchi 5 is a pure electric luxury SUV with a body size larger than BMW X1. Hengchi 5 is equipped with a lithium iron phosphate battery of Ningde Times, with a rated power of 72.8KWh and a cruising range of 602 kilometers. In fast charging mode, it only takes 28 minutes to charge from 30% to 80%.

Hengchi 5 car pre-sale 179,000 yuan, providing 10 rights and interests including 15 days of car pickup can be returned and refunded, which is the first model of Hengda Automobile. It was previously reported that the first pre-sale production of Hengchi 5 cars is about 10,000 units, and the first delivery time is expected to be from October 1, 2022 to March 31, 2023.

"Lack of core" is a difficult hurdle that cannot be circumvented and must be overcome for China’s high-end manufacturing. In the construction of major aerospace projects, Chinese astronauts have always worked hard to develop and use self-controllable chips to improve the localization rate of core components of aerospace products.

At the 9th China Satellite Navigation Academic Annual Conference held from May 23rd to 25th, China Aerospace Science and Technology Corporation Co., Ltd. showcased a series of Beidou satellite navigation system and application new products, including new aerospace-grade chips. At the same time, it also led talks with the United States, Russia and other countries in the field of civil service and monitoring and evaluation of satellite navigation systems, achieving important results.

Let "China Star" receive navigation signals with "China Core"

At the annual meeting, the Fifth Academy of Aerospace Science and Technology Group released two "Beidou artifacts", one is the first domestic aerospace-grade application multi-frequency multi-mode navigation SOC chip "Hengxin" with independent intellectual property rights, and the other is the domestically designed "Beidou Wing" airborne SBAS multi-mode receiver.

"Hengxin" is the core chip of navigation solution processing, which can be compatible with receiving navigation signals from four major systems such as Beidou. It can provide high-precision position, speed, and time information for satellites, and also has image processing functions.

"Hengxin"

In order to achieve the positioning of high-speed motion carriers in space, a device needs to be installed on the motion carrier to receive signals for positioning. The previous positioning device was a large device with high power consumption, but now "Hengxin" has integrated most of the functions of a device into a small chip. It is powerful and small and chic, which can not only realize the positioning of the device but also expand the functions of real-time orbit determination. The new generation of chips includes all the functions of the original chip architecture, and the volume power consumption is reduced by 60%.

"Hengxin", as a supporting stand-alone machine, achieved its first flight verification through the commercial satellite constellation. At present, the Aerospace Star Navigation Division has followed the wave of Beidou global networking construction and invested in the research and development of a new generation of navigation chips, aiming at the industrial application of Beidou, and further promoting the technological innovation and upgrading of navigation chips.

"Beidou Wings" Airborne SBAS Multimode Receiver

The "Beidou Wing" airborne SBAS multi-mode receiver is one of the most important parts of the aircraft avionics system. The end point is based on the construction of the Beidou system. By receiving various positioning correction information from navigation satellites, it can realize high-precision positioning functions, meet the requirements of civil aviation passenger aircraft in different flight stages, and break the monopoly of foreign airborne end points. Its short message function can also assist airports in dealing with emergencies.

The Ninth Academy of Aerospace Science and Technology Group also showcased four application scenarios such as satellite navigation applications, satellite navigation payloads, Beidou ground operation control system, and high-precision land-based navigation system at the annual meeting, and showcased more than 20 sets of satellite navigation application products such as self-developed baseband chips, navigation anti-jamming products, multi-system high-performance satellite navigation signal emulators, multi-mode satellite navigation receiver OEM boards, and multi-mode satellite navigation receivers.

Join hands with the United States and Russia to make Beidou navigation services better and better

During the annual meeting, the China Satellite Navigation System Management Office held bilateral cooperation talks with the satellite navigation authorities of the United States GPS, Russia GLONASS and the Arab League. As the leader unit of the Sino-US satellite navigation cooperation "Civil Service" and the Sino-Russian satellite navigation cooperation "Monitoring and Evaluation" working group, the Ninth Academy of Aerospace Science and Technology Group led the talks with the US Department of Transportation, the Coast Guard, the Central Machinery Manufacturing Research Institute of the Russian National Space Corporation and the Arab Maritime Academy in the field of civil service and monitoring and evaluation, and achieved important results.

In terms of Sino-US cooperation, the two sides reached a consensus for the first time in the field of civil service cooperation: the two sides will establish an information exchange mechanism and jointly carry out service performance evaluation for Beidou and GPS, and are committed to jointly providing better information support for global Beidou and GPS users, and jointly build a more transparent civil service system for satellite navigation systems.

In terms of Sino-Russian cooperation, on the basis of the established "Sino-Russian Satellite Navigation Monitoring and Evaluation Service Platform", the two sides will continue to carry out practical and effective work, continuously enrich the content of the platform, provide more complete information support for global Beidou and GLONASS users, and further enhance the global scientific research community, public users and equipment manufacturers’ experience of using Beidou and GLONASS.

The civil service and monitoring and evaluation of the Beidou system is one of the important working mechanisms in the operation and service stage of the system. It is an important area in which the Aerospace Science and Technology Group plays a key role in the Beidou satellite navigation system in our country in addition to the construction of the Beidou system. The development of international cooperation in this field will be conducive to the expansion and application of Beidou in the global infrastructure.

Experts from the Aerospace Science and Technology Corporation also held talks with the Arab Maritime Academy to discuss the development of Beidou/GNSS test and evaluation technical cooperation and Beidou user information service cooperation in the Arab region. The two sides plan to jointly conduct Beidou-3 user experience evaluation along the southern Mediterranean region in October this year, providing important data support for Beidou-3 to start initial operation services at the end of the year, and providing users with better Beidou/GNSS information services.

As the main force in the construction of Beidou satellite navigation system in our country, for more than 20 years, Aerospace Science and Technology Group has not only developed Beidou-1, Beidou-2 and Beidou-3 navigation satellites, but also completed the launch mission of navigation satellites with a 100% success rate. It has also made comprehensive efforts in the development of application products and model innovation, and promoted Beidou navigation to serve the national economy and people’s livelihood, enter the lives of the people, and actively carry out international cooperation in satellite navigation systems.

It is expected that by the end of this year, Aerospace Science and Technology Group will complete the launch of about 18 Beidou-3 networking satellites, and the total output value of our country’s satellite navigation and location-based service industry is also expected to exceed 300 billion yuan. It is expected that by the end of 2020, our country will have built a satellite navigation system including 35 satellites to provide positioning, navigation and other services for global users.

[Editor in charge: Li Juyao]

　　At 2:9 on June 25, our country successfully launched the 46th Beidou navigation satellite with the Long March 3B carrier rocket at the Xichang Satellite Launch Center.

　　The satellite is the 21st networking satellite of the Beidou-3 system and the second satellite in tilted geosynchronous orbit. After a series of in-orbit tests, the satellite will network with the 20 Beidou-3 satellites previously launched to provide timely services and further enhance the coverage and service performance of the Beidou system.

　　As a resounding calling card of our country’s independent innovation, China’s Beidou is deploying the "big chess game" of global navigation at a leading speed.

　　In the context of the deployment of constellations with single-orbit satellites by GPS in the United States, Glonass in Russia, and Galileo in Europe, Beidou from China is unique in using three kinds of orbiting satellites to form a hybrid navigation constellation, contributing Chinese wisdom and Chinese solutions to the international satellite navigation technology system. What are the mysteries of Beidou’s "chessboard"? The reporter walked into the five colleges of the Aerospace Science and Technology Group, known as the "base camp of Beidou", to find out.

　　Three types of "chess pieces" in China’s Beidou chess game

　　So far, Beidou-3 has successfully launched 21 satellites, including 18 MEO satellites (medium circular orbit satellites), which are called "Mengxing" by netizens because of their small and flexible English abbreviation; 1 GEO satellite (geostationary orbit satellite), which is called "Jixing" by Beidou people; and two IGSO satellites (tilted geostationary orbit satellites), which are called "Aixing" by Beidou people.

　　Like chess pieces on a criss-crossing chessboard, these three types of satellites hold their posts in different orbits –

　　"Moe Star" is the main force of the global network, running around the earth tirelessly, making its own under-star trajectory constantly draw wavy lines in order to cover a wider area of the world; "Ji Xing" always moves with the rotation of the earth, in order to always focus on the motherland; "Love Star" is like a hard-working bee, making its under-star trajectory always focus on the Asia-Pacific region and dance the figure of eight.

　　The 46th Beidou navigation satellite launched this time is the second "love star" of the Beidou-3 system.

　　These three types of "chess pieces" with outstanding achievements are not the first time they have joined forces in the Beidou No. 3 system. They have jointly displayed "Chinese kung fu" in the Beidou No. 2 system, but their respective job responsibilities have changed.

　　Based on the national conditions, not blindly seeking success

　　It is not difficult to see that to undertake the task of global networking, it is enough to have "Moe Star", why should "Love Star" and "Ji Xing" be pulled into the team?

　　To answer this question, we have to start with the debate about the direction and route at the beginning of Beidou.

　　What kind of path does China’s navigation satellite take? Is it a step-by-step step to global networking, or a small step and a phased leap? In the fierce collision of ideas, opinions gradually tend to favor the latter.

　　Academician Fan Benyao, chief designer of the Beidou-1 satellite, who participated in the discussion of the technical route, said: "It took a lot of time and money to build the system so large [global networking] at one time. At that time, the reform and opening up had just begun, and the users were concentrated in the domestic and surrounding areas of our country. Therefore, the technical approach of’regional first, global later ‘is very correct, in line with China’s national conditions and has Chinese characteristics."

　　China-Asia-Pacific-Global, the three-step route determines the pattern of Beidou. In the first two steps, Beidou needs to lock in China and the Asia-Pacific region to provide services, "Jixing" and "Aixing" obviously have more advantages, while "Moe Star" is not very economical, and many key technologies on "Moe Star" have not yet broken through. But we can’t completely give up "Moe Star", we must verify the technology through actual combat, after all, the final step is still to go global.

　　Therefore, for the first time, the Beidou people of the Five Academies have built the GEO/IGSO/MEO, that is, the hybrid constellation of "Jixing", "Aixing" and "Moe Xing", and built the Beidou-2 regional satellite navigation system that integrates basic navigation, location reporting and other services with the minimum number of satellites, becoming a model for the construction of regional satellite navigation systems in the world.

　　This kind of technical system can efficiently build a regional system and expand the global system at the same time. During the construction of the Beidou-2 system, a series of bottlenecks were gradually overcome through the launch and operation of four "Moe Stars" in orbit. Therefore, when Beidou started its global networking journey, the "Moe Star" who jumped into the main force was able to show its power.

　　However, at this time, the "auspicious star" and "love star" did not withdraw from the stage of history. The Beidou experts of the Five Academies told reporters that the Beidou constellation is a team, and the most emphasis is on complementary advantages and the overall best. The Beidou people fully considered the advantages of "auspicious star" and "love star", and designed a small number of positions for them, but their role is very critical. They not only undertake the "assist" responsibility of cooperating with "Moe Star" and significantly enhancing the overall technical indicators of Beidou No. 3, but also carry a lot of "artifacts" to expand and verify the road of Beidou in the future.

　　"This Beidou route and constellation design, which is full of the practical wisdom and pragmatism of the Chinese nation, has laid the most solid foundation for the country’s heavy weapons," the expert said.

　　Check the bottlenecks on the list one by one

　　In fact, if the intelligent plan design is not implemented in action, it is ultimately a blueprint. From design to completion, the most test of technical strength and perseverance. Since the Beidou No. 1 project was established in 1994, the Beidou people of the Five Courts have embarked on the long road of Beidou.

　　In order to build the world’s first hybrid constellation regional navigation satellite system, the Beidou-2 satellite system, the scientific research team from the Five Academies has broken through many key technologies such as hybrid navigation constellation design, high-stability signal broadcasting channel, active and passive positioning integration, and high-precision and high-stability thermal control of on-board atomic clocks. For the first time, three services of navigation and positioning, short message communication, and differential enhancement have been integrated. China’s Beidou has thus obtained (meaning the society – reporter’s note) a new skill-

　　"Jixing" and "Aixing" are a series of key technologies for high-precision navigation; the flexible and efficient spatial data management system of "Aixing" and "Mengxing" has improved the level of satellite information management and autonomous operation.

　　In the third step of entering the global network, China’s Beidou people have achieved the improvement and leap of our country’s navigation satellite capabilities: our country’s first full-truss satellite platform, bearing efficiency and other indicators have reached the international first-class level; for the first time, a unique new type of navigation signal broadcasting has been realized, which has greatly improved the user’s anti-jamming ability and ranging accuracy; breakthrough in multi-orbit hybrid constellation inter-satellite link technology to achieve "one-stop management" of navigation constellations; breakthrough in satellite independent health management technology, the number of unplanned interruptions of satellite signals has reached the international advanced navigation satellite service level.

　　As the bottlenecks on the list were ticked off one by one, China’s Beidou firmly grasped the core technology in its own hands and rushed out of Asia to the world.

　　One link is "twisted", one item after another is "broken".

　　On the Beidou Long March, the Chinese Beidou pioneered the management model of the aerospace project group, forming a new system exploration, key technology research, achievement transformation, talent training benign mechanism and complete scientific research supporting facilities, which strongly supported the batch production and intensive launch of Beidou satellites, and created the "China Speed" of constellation networking.

　　The shining constellation was created by China and will serve the world.

　　China Youth Daily · Zhongqing Online reporter, Qiu Chenhui, correspondent, Pan Chen, source: China Youth Daily

　　Song Liuping thinks that some American politicians want to ban the implementation of Huawei’s patent right, which is a very dangerous signal. He said that Huawei will not weaponize its patent portfolio, but will adopt an open and cooperative attitude and discuss patent licensing and authorization with various manufacturers and operators in accordance with the principle of fairness, reasonableness and non-discrimination.

　　"If intellectual property becomes a tool for politicians, it will hurt people’s confidence in the patent protection system. If some governments selectively deprive some companies of intellectual property rights, it will destroy the foundation of global innovation. " Huawei chief law officer Song Liuping said.

　　On June 27th, Huawei released a white paper on innovation and intellectual property rights in Shenzhen, and called for not politicizing intellectual property issues. He said that intellectual property is the foundation of innovation, and politicizing intellectual property issues will threaten the progress of global technology.

　　Not long ago, US Senator Marco Rubio proposed an amendment to prevent Huawei from carrying out damages through the US patent court. If the amendment is finally passed by the US Congress, the patents that Huawei has applied for in the United States will be equivalent to being invalid. It is reported that Huawei applied for 3,195 patents in the United States from 2017 to January 2019. In addition, it is reported that Huawei has initiated a request for licensing fees for more than 230 patents to Verizon, an American telecom operator, totaling more than $1 billion.

　　Song Liuping thinks that some American politicians want to ban the implementation of Huawei’s patent right, which is a very dangerous signal. He said that Huawei will not weaponize its patent portfolio, but will adopt an open and cooperative attitude and discuss patent licensing and authorization with various manufacturers and operators in accordance with the principle of fairness, reasonableness and non-discrimination.

　　"The negotiation with Verizon is a specific negotiation in normal business, which does not mean that Huawei will change anything from now on. This is an ongoing process, and we will continue to conduct such negotiations with relevant parties in the industry." Song Liuping told reporters, including CBN, that Huawei will have related intellectual property income, but it will still be a company mainly engaged in product sales, not a company mainly engaged in patent income.

　　Eighty percent of the patent fees are paid to American companies.

　　Recently, it was reported that Huawei charged patent fees to Verizon, an American operator, asking it to pay patent fees for using more than 230 patents of Huawei, totaling or exceeding $1 billion.

　　VerizonWireless used to be the second largest mobile operator in the United States. After the acquisition of Alltel (the fifth largest operator in the United States) from Atlantis Holdings LLC, Verizon Wireless has 83.7 million mobile users, surpassing AT&T Wireless to become the new overlord of mobile communication in the United States.

　　On this issue, Song Liuping said in an interview with a reporter on the spot that Huawei’s intellectual property rights are not radical policies, but more about protecting the safety of product operation, and will not weaponize them, and will not pursue high licensing fees, but reasonable licensing fees. Secondly, patent licensing is generally normal for the communication industry, including chip manufacturers, equipment manufacturers and operators, including enterprises in China and the United States. Cross-licensing of enterprises is an ongoing activity, not just started today. Thirdly, Huawei is one of the main holders of 3G, 4G and 5G core patents. It is both a licensor and a licensee. It is a right and an obligation to obtain benefits through licensing, and it is authorized to a third party according to the principle of fairness, reasonableness and non-discrimination (FRAND).

　　"The negotiation with Verizon is a specific negotiation in normal business, which does not mean that Huawei will change anything from now on." Song Liuping told reporters that Huawei will have related intellectual property income, but it will still be a company mainly engaged in product sales, not a company mainly engaged in patent income.

　　Song Liuping thinks that some American politicians want to ban the implementation of Huawei’s patent right, which is a very dangerous signal. "We believe that intellectual property protection is actually an important foundation for the development of the United States. Intellectual property rights are also protected by the US Constitution. If such a law is passed, it will have a devastating impact on global innovation. If such a law is passed, it will be terrible.

　　He said that if such a law is passed, Huawei will also use legal laws to protect Huawei’s rights.

　　"Intellectual property is private property protected by law. Huawei advocates solving intellectual property disputes through legal procedures. In the course of Huawei’s operation and development over the past 30 years, no case has been found by the court to have maliciously stolen intellectual property rights, and Huawei has not been liable for compensation by the court. " Song Liuping said that the rise of Huawei relies on long-term R&D investment, and Huawei’s rise stems from the sweat of 80,000 R&D personnel.

　　According to the First Financial Reporter, the white paper released by Huawei that day was entitled "Respecting and protecting intellectual property rights is the only way for innovation", which introduced in detail Huawei’s practice and contribution in innovation and intellectual property protection.

　　According to the white paper, by the end of 2018, Huawei had obtained 87,805 authorized patents, of which 11,152 were American patents. Since 2015, Huawei has accumulated more than $1.4 billion in intellectual property revenue. In addition to its own patents, Huawei has paid more than $6 billion in patent fees for users to legally use patents of other companies, and nearly 80% of them have been paid to American companies.

　　Song Liuping said that even if customers in some countries don’t buy our products directly, they are actually using these core patents and sharing Huawei’s technological contribution.

　　Take 5G as an example. In 2009, Huawei invested 600 million US dollars to start the research on 5G technology and standards. After 2016, an additional investment of $1.4 billion was made, and users accelerated the research and development of end-to-end 5G commercial products. So far, Huawei has taken the lead in investing 2 billion US dollars in 5G research and development. It exceeds the total investment in 5G R&D of major equipment suppliers in the United States and Europe.

　　At present, Huawei has more than 80,000 patents worldwide, including more than 10,000 patents authorized by the United States.

　　Song Liuping said that Huawei will not weaponize its patent portfolio, but will adopt an open and cooperative attitude and discuss patent licensing and authorization with manufacturers and operators in accordance with the principle of fairness, reasonableness and non-discrimination (FRAND).

　　No company can lead the world by stealing.

　　Song Liuping said that according to the US Constitution, intellectual property is private property. If intellectual property becomes a tool of politicians, it will hurt people’s confidence in the patent protection system. If some governments selectively deprive some companies of intellectual property rights, it will destroy the foundation of global innovation.

　　Last year, Huawei’s sales revenue exceeded $100 billion. None of the products have been successful, and none of the key technologies have anything to do with the alleged infringement of trade secrets that Huawei experienced in the past.

　　He said that no company can lead the world by stealing.

　　"It is common for enterprises to have intellectual property disputes in their global operations, and Huawei is no exception. We believe that these disputes should not be politicized. Intellectual property rights are private property protected by law, and we advocate solving these disputes through legal procedures. " Song Liuping said.

　　A reporter at the interview site asked questions about the past judgment between Huawei and T-Mobile.

　　In 2009, Huawei Equipment USA became the mobile phone supplier of T-Mobile USA. According to the procurement process of T-Mobile USA, Huawei equipment samples provided to T-Mobile USA must be submitted and tested in the laboratory of T-Mobile USA, and pass the robot entry test before mass production. Then, Huawei was accused of stealing the technology used by T-Mobile America to test smartphones. In 2017, after a US jury ruled that Huawei violated the contract with the network operator, Huawei was fined $4.8 million for T-Mobile.

　　At the beginning of this year, the lawsuit between Huawei and T-Mobile was re-filed by the US federal inspection agency.

　　Song Liuping told reporters that there has never been a court ruling that Huawei stole intellectual property subjectively and maliciously, and paid compensation. This is also the content of the industry accusing Huawei. "In the past, 4.8 million refers to contract breach, not malicious theft of intellectual property rights." Song Liuping said that intellectual property litigation is actually a legal issue and should be tried by the court, not politicized.

　　On the question of whether American companies can bypass Huawei’s patents, Song Liuping emphasized that Huawei is an enterprise in the ICT field and will research, develop and produce its own products according to international standards. So in fact, Huawei is one of the main contributors to standards, and major enterprises in the industry are sharing Huawei’s achievements. Huawei is also the main holder of standard essential patents. Especially after 4G and 5G, these patents have been applied and registered, including the United States and Europe. These authorized patents will be used according to the standards.

　　It is worth noting that at present, some American enterprises have crossed the government sanctions and resumed supplying Huawei in China.

　　Sanjay Mehrotra, CEO of Micron Technology, said in a conference call on 25th that after research, the company has confirmed that it can sell some products to Huawei that are not subject to the ban of the US Department of Commerce, and the shipment has started in the past two weeks. He said, "We believe that we can legally resume the shipment of some existing products, because they are not within the scope of export management norms or the restrictions of the entity list. However, there is still considerable uncertainty in Huawei’s situation. " This caused Micron’s share price to soar by nearly 15% after the opening on the 26th, and led to the rise of other chip stocks.

Special feature of 1905 film network "In Hong Kong, there are a group of actors called licorice actors.They will always be the back and side (supporting roles) in their lives.Because we are willing to be green leaves, we are called licorice actors. "Recently, the actor’s interpretation of "licorice actor" has been searched hot.

He has been in the business for 42 years, with more than 70 works and numerous classic supporting roles.But it seems that until today, the audience really got to know this lovely 63-year-old "little old man".

Che Baoluo frequently boarded hot search.

There are many "licorice actors" like Che Baoluo who are willing to be green leaves and achieve their roles.Today, let us get to know them again. The "ordinary" life of the supporting role is equally wonderful!

Paul Che

"If there are still people who need it at the age of 80, I am absolutely willing to serve."

"I have made more than 70 plays, some with names and some without names.""But the quality of an actor is that every play and every announcement must be completed in a professional spirit."It is this humble, elegant and particularly serious attitude that makes Che Baoluo numerous.

After 42 years in the business, Che Baoluo has left many memorable roles with his special appearance.The most popular works are "famous works".Jordan chaneditionThe Duke Of Mount DeerFat Buddhist monk in the middle school.Growing up with countless audiences is still talked about by people.

In the "golden age" of Hong Kong’s film and television circle, Che Baoluo also made numerous films.existMiracle, Death JudgeIn big movies, they all had guest roles.

However, how can I expect that things change, and after the climax, it is lonely.In 2003, the TV station offered him a renewal basic salary of only HK$ 2,000 per year.In order to make a living, he has received relief money and worked as a security guard, carrier and other handyman.At the most difficult time, even the mother’s funeral expenses could not be raised.Che Baoluo, who was in the trough, once sincerely lamented: It’s hard to climb to heaven, and it’s even harder to ask for help!

Nowadays, Che Baoluo’s job is to supervise the market, except occasionally taking on plays.It is his daily work to solve the problems of water, electricity and drainage, divert traffic and help the neighborhood.

Che Baoluo loves acting, and he also accepts that it is true to return to life.Just like his promise to the audience in front of the camera: "If you still need me at the age of 70 or 80, I am absolutely willing to serve."

In 2019, Che Baoluo starred in a short film.The old man and the dog

Wenbiao Huang

"I want to be an actor, not a star"

"If Brother Xiang is useful to Tengmou, Tengmou is willing to render his services."Many people know Huang Wenbiao through.Teng Yi, Xiang Shaolong’s sworn brother.

Huang Wenbiao is found in both the drama version and the film version of Qin Xun Ji.

He is also known as "Tai Tai Royal Bad Boy" because he is good at playing all kinds of "traitors" such as bullies, creditors and kidnappers.For example, Tianqi with a ponytail and earrings in "Sniper by School Police";The big ear hole in "Clean Government Action";The white-headed tiger in The Apostle 2 has left a deep impression on the audience.

Sniper by the school police

Huang Wenbiao paid no attention to the stereotype of "specialized debt collectors"."Hundreds of artists, it’s good to be the first to find a debt collector and the second to think of me."He said he didn’t envy the main characters. They may earn a lot of money, but it’s hard to do it all their lives.Just to be a supporting role in the third and fourth lines, there will always be a play, and it can be played all the time.

Returning to life, another important identity of Huang Wenbiao is an ordinary fisherman, who helps with transportation in a friend’s fish stall.It is not shameful for actors to sell fish part-time. "If you have hands and feet in Hong Kong, just do it."

For Huang Wenbiao, the happiest moment was when the audience recognized him and said: I like your play."I’m notgorgeousyoung manDon’t mind being a supporting role. I am an actor, not a star. "

"The joy of performing can’t be bought with money."

"I am’ Mai Bao’ Changqing Mai, and you can also call me Extraordinary Brother."Changqing Mai, 54, is used to introducing herself like this.The "extraordinary brother" he portrayed in "The Heroic Love of a Woman" won him the best supporting actor.In the internet age, this role has once again become popular and become a hot second-generation material.

In addition, Changqing Mai’s representative roles include the sand monk in The Journey to the West, You Tanzhi in Dragon’s Eight Branches, Zhao Junhao in Love with Thieves, and so on.

He has appeared in nearly 100 plays, and there are many classic works. However, Changqing Mai said frankly: In Hongkong, it is difficult to support a family by acting alone."Many older actors have to work several jobs to stick to this line."

For the sake of family livelihood, Changqing Mai once moved furniture, made publicity and opened a restaurant.During the epidemic, business was sluggish, and he personally delivered takeout.

In Changqing Mai’s view, life should go on, and acting dreams should also be adhered to."I really enjoyed playing an excellent role, and that feeling can’t be bought with money. That sense of accomplishment is something that another industry can’t give you. "

"It is this drama addiction that has made me do it for decades."

In 2014, 68-year-old Liu Jiang won the TVB Starlight Achievement Award.Honored guestAndy LauKindly call him "Lao Dou" (Dad), and their cooperation dates back to the 1982 TV series.Falcon.

Andy Lau introduced Liu Jiang as follows: In the past 30 years, Mr. Liu Jiang has made more than 100 dramas for TVB.

Many mainland audiences may not remember Liu Jiang’s name, but they will always remember his wonderful performance in a Jin Yong play.In his 56 years as an artist, Liu Jiang has appeared in Jin Yong’s dramas for 17 times, which is the only Hong Kong drama bone that has performed Jin Yong’s martial arts.

In the 83rd edition of Legend of the Condor Heroes, he is the ambitious Yan Hong Honglie;96 editionthe legendary swordsmanIn the middle, he is Xiang Wentian, who is known as the "Heavenly King Lao Zi";In the 97th edition of Dragon and Eight Branches, he became the abbot of Xuan Ci.There is also the 84 th edition of "Swordsman"rivers and lakesThe wind is clear; In the 94 th edition of The CondorironwoodReally, Prince Kang in the 98 version of The Duke Of Mount Deer. …

Liu Jiang plays Temujin in the 94th edition of The Condor.

The treatment of "licorice actors" in Hong Kong entertainment industry is not high, and Liu Jiang once bluntly said:"I enjoy acting myself, but it’s hard to eat."

In order to support his son’s high tuition, Liu Jiang had to work around the clock.Shooting on TV during the day and dubbing part-time at night, there is almost no time to sleep.But like other actors, Liu Jiang never complained."It’s hard, but I also feel lucky. As long as you are willing to do it, you will have something to do without sleeping."

Today, 76-year-old Liu Jiang is still active in the front line. In 2020, he was nominated for the best supporting actor with the Golden Jubilee Building.

For him, acting is a "play addiction"."When I play the role, that kind of enjoyment will make me smile when I look back.""People think I’m crazy, but it’s this feeling, like being addicted, that has kept me doing it for decades."

The above mentioned ones are just the epitome of countless "licorice actors" hidden behind the characters.They are willing to be green leaves and achieve their roles, but they often get a meager salary, and it is difficult to make a living by acting alone.

I once lamented in an interview that licorice actors are always the one who is ignored on the set, and the last scene that stays up all night is often left to the oldest actors, which is unfair.

In traditional Chinese medicine, "licorice" is mostly a drug introduction, not the protagonist, but it is indispensable.

The same is true of "licorice actors". They have no superstar in front of the curtain and no star aura behind the scenes, but they really shape every role with their heart.

So, please try to remember their names. These licorice actors who play seriously and live hard deserve more respect from the industry and us.

    International Online auto channel News: In recent years, SUV models have been recognized by the market for their large space and high passability, and have become the darling of the domestic consumer market, occupying the C position in major auto shows all the year round. The same is true at the 2020 Beijing Auto Show, which opened on September 26th. Many brand-new models have already satisfied the appetite of fans. This article will sort out the SUV models that meet consumers at this Beijing Auto Show.

    Model: Gaohe HiPhi X

    Highlights: the world’s first "evolvable super-running SUV"

    When it comes to the new forces of car-making, I believe that many people will first think of brands that have already achieved mass production, such as Weilai, Ideality, Tucki and Weimar. Gaohe, a subsidiary of Chinese Express, is a lot stranger, but as many people have said, a good meal is not afraid of being late, and Gaohe HiPhi X, which was listed at this Beijing Auto Show, has already come up with the strength of coming from behind.

Gaohe HiPhi X

    As a new category of evolvable pure electric smart cars, HiPhi X not only evolves and iterates on the core electronic architecture, but also faces the future in hardware. It is the world’s first all-electric touch-free NT winging door system, and it is also one of the highlights of HI X. It is not just adding motors to six doors. The winging door system is an intelligent access system composed of twelve monitoring radars, a rainfall sensor and a car body control and calculation platform. In addition to the touch-free access mode, the vertically opened top wing door and the opposite door will ensure an elegant access experience with the super-large opening angle and opening height.

High-close HiPhi X NT wing door system

    As the world’s first "evolvable super-running SUV", Gaohe HiPhi X is developed based on the world’s leading HOA superbody electronic architecture, which can truly separate the software from the hardware. Under the premise of not changing the hardware, the software can realize continuous evolution through "independent learning" and "OTA software iteration". In terms of intelligence, Chinese Express has also jointly developed HiphiGo active artificial intelligence with Microsoft, which can actively perceive users’ emotions.

Gaohe HiPhi X interior

    In terms of power, the cruising range of HEHI HI X under comprehensive working conditions will reach more than 610 kilometers, and the breaking time will only take 3.9 seconds. Coupled with the drag coefficient as low as 0.27 and the industry-leading rear wheel active steering function, HEHI HI X will provide drivers and passengers with a high-quality luxury driving experience that exceeds expectations.

    Model: Hyundai Parisi

    Highlights: Hyundai’s flagship SUV

    In order to reinterpret the brand image in the China market and meet the diversified travel needs of consumers in China, Paris Di, who is positioning a large high-end family SUV, officially opened the pre-sale at this Beijing Auto Show, and this car will also become the new flagship of Hyundai’s SUV market in China.

Modern parisi di

    In terms of appearance, Palisti’s appearance adopts a contrasting design combining horizontal and vertical collision, which looks very imposing and exquisite at the same time. In addition, the new car also has a three-dimensional hood structure, a matrix chrome-plated radiator grille combined with separate composite LED headlights, which brings a highly recognizable front face design, a full waistline design and 20-inch aluminum alloy wheels, which is more sporty.

Modern parisidi interior

    As for the interior, the new car uses large-area high-quality leather, wood grain and Napa leather seats. This combination creates a luxurious, simple and comfortable interior space atmosphere. The spacious and comfortable Gao Qiao-style central armrest not only meets many functional requirements, but also brings relaxed and pleasant sensory enjoyment. With Napa leather seats and SBW key-press electronic gear shifting, the luxury of the whole car is enhanced. The 7-inch color dashboard, 10.25-inch LCD touch screen and key-press gear shifting make the car look full of technology.

Modern parisi di

    In terms of power, Palisti power system consists of a 3.5L MPi engine and an 8-speed automatic manual transmission. While meeting the national VI emission standard, it achieves a maximum output of 272 horsepower and a maximum torque of 330 N m. After the future launch, the unique driving texture and smooth acceleration of the naturally aspirated engine with large displacement will provide the car with good competitiveness.

   Model: Volkswagen Tiguan X

    Highlights: Volkswagen Tiguan L coupe version

    As a coupe version of SAIC Volkswagen Tiguan L, Tiguan X has always attracted the attention of young consumers. At this year’s Beijing Auto Show, Tiguan X also made its debut.

Saic Volkswagen tiguan x

    In terms of appearance, the front face of Tiguan X adheres to the iconic language of the popular family, which is quite imposing. The newly designed upper grille area is increased, and the slender headlight shape echoes the side lines of the car body, making the front face more dynamic and dynamic. The horizontal decorative strips inside the grille are exquisite, and the three-dimensional details retain the characteristics of SUV. The exclusive design "R" logo is embedded in the grille, revealing the special identity of its R-line. The side of Tiguan X is its biggest highlight. Dive-down body posture and slender and dynamic window modeling, cross-border visual effects are eye-catching. The side profile of the coupe is very dynamic, and the line of the sliding back roof extends to the tail, which, together with the design of the upturned dynamic tail, creates a posture ready to go.

Saic Volkswagen tiguan x interior

    In terms of interiors, Tiguan X has adopted a full-touch design in the places most commonly used by users, which comprehensively enhances the grade and sense of technology of the whole vehicle. The multi-function key area is upgraded to a high-gloss black integrated touch panel, and function selection can be realized by simply pressing the required function logo. Exquisite metallic silver decorative strips, cool "R" logo, delicate perforated leather on both sides, and steering wheel heating have greatly improved the sense of technology, grade and comfort. At the same time, the new HOD function of the steering wheel can always identify whether the driver’s hands are grasping the steering wheel through the capacitor signal during driving.

Saic Volkswagen tiguan x

    In terms of power, the new car is still equipped with a very common power combination in SAIC Volkswagen’s models, providing 330TSI and 380TSI, that is, a low-power version equipped with a 2.0T engine, with a maximum power of 186 HP and 220 HP respectively, which matches the 7-speed wet dual-clutch gearbox.

   Model: Ford Mustang Mach-E

    Highlights: Pure electric "Wild Horse"

    During the Los Angeles Auto Show in 2019, Ford Mustang launched the first pure electric SUV model — — Mach-E。 At this Beijing Auto Show, the new car ushered in its domestic debut.

Ford Mustang Mach-E

    In terms of appearance, even though Mach-E is a pure electric vehicle, it still refers to many classic design elements of Mustang in appearance, such as the long front, the raised ribs on the hood, the sharp and slender headlight group and the vertical structure inside the lamp group, which all highlight the sense of strength of American performance cars. In addition, the slip-back roof line and the taillight group design with high similarity to the current Mustang re-emphasize its pure Mustang lineage. The closed front grille and hidden door handles show the essence of its new energy vehicle to some extent.

Ford Mustang Mach-E interior

    Although the interior has not been made public, from the previous overseas data, compared with the appearance, many Mustang family designs have been retained. The interior of Mach-E can be said to have changed greatly, and the minimalist sci-fi design style is in line with people’s aesthetics of pure electric vehicles, and various functional designs still maintain the familiar ways. The vertical 15.5-inch central control panel in the central part of the new car is particularly eye-catching, with only one knob left at the bottom for operation. In addition, the new car screen is also equipped with the latest version of the SYNC system, which supports OTA upgrade and has interactive functions such as natural speech recognition. At the same time, the new car is also equipped with a full LCD instrument in front of the driver’s seat, and the driving information is displayed more comprehensively.

Ford Mustang Mach-E

    In terms of power, the maximum power of the Mustang Mach-E standard endurance version is 258 HP, the peak torque of the rear-drive or all-drive version is 415N·m and 565N·m respectively, and the acceleration time of 0-96km/h is 6 seconds and 5.5 seconds respectively. The maximum power of the long-life rear-drive power system is 210kW(286Ps), the peak torque is 415N·m, and the 0-96km/h acceleration time is 6.5 seconds. The maximum power of the long-endurance all-wheel drive version is 248kW(337Ps), the peak torque is 565N·m, and the 0-96km/h acceleration time is 5.5 seconds. The maximum power of GT version is 324kW(465Ps), the peak torque is 830N·m, and the 0-96km/h is 3.5 seconds.

On the evening of March 28th, after the launch conference of Xiaomi SU7, Lei Jun published an article on WeChat WeChat official account entitled "Xiaomi SU7 is now ordered | people and cars are integrated, and my heart is surging". The full text is as follows:

Today, we officially released Xiaomi SU7, which has three configurations, namely the standard version of Xiaomi SU7, with a price of 215,900 yuan; Xiaomi SU7 Pro version, priced at 245,900 yuan; Xiaomi SU7 Max version, priced at 299,900 yuan. There is also the founding version of Xiaomi SU7 specially prepared for friends (optional standard version and Max version configuration).

All the above versions have been fully booked. You are welcome to go to the store to make an appointment for a test drive, or you can order directly from Xiaomi Auto APP.

Xiaomi SU7 is a dream cars that carries all aspirations. At the beginning of research and development, we set a goal: to be the best looking, best driving and most intelligent car within 500 thousand, and at the same time, it must be a high-quality car! There are many contents and very strong configurations. Let’s review them together.

01

Xiaomi SU7 people and cars are one, and my heart is surging.

Last year, we officially released a brand-new strategy: "people, cars and homes are all ecological", and cars are an important part of our strategy. Today, we officially released Xiaomi SU7, which represents the complete closed loop of "the whole ecology of people, cars and homes".

Not long ago, we released the financial report for 2023, and shared several sets of figures with you: our global sales of smartphones reached 146 million units, which has been ranked among the top three in the world for 14 consecutive quarters. The number of users who are using Xiaomi mobile phones and Xiaomi tablets worldwide has reached 641 million. The support of global users has laid a good foundation for the future development of Xiaomi Automobile.

In 2023, Xiaomi invested as much as 19.1 billion in research and development, and it is expected to reach 24 billion in 2024. In innovative businesses such as automobiles, Xiaomi invested 6.7 billion yuan last year. We use real money to express our attitude of seriously building cars (excluding stock compensation expenses related to innovative businesses such as smart electric vehicles).

In order to do a good job of the car, we fully tested it in 300 cities across the country at all costs, with a total mileage of more than 5.4 million kilometers, which is equivalent to circling the earth 135 times. The test scale is also the largest among all domestic models, with a total of 576 prototype vehicles.

Last month, we attended the Mobile World Congress held in Barcelona, which caused great repercussions. There was a sea of people at the scene, and it was too hot. Many internationally renowned media have given us very high praise: "shocking", "stunning design", "unforgettable" and so on.

Looking back three years ago, Xiaomi officially announced the launch of the car, as if it was just yesterday. At that time, I said that Xiaomi Automobile would be the last venture in my life, and I was willing to put my life’s honor and achievements on the line and fight for Xiaomi Automobile! This sentence gave me great courage, at the same time, it brought me great pressure.

My biggest feeling in these three years: it is too difficult to build a car! It’s so hard that even a giant like Apple gave up. Therefore, everyone who still insists on building cars today is a hero of our time and deserves our sincere praise and applause!

On the important day of Xiaomi SU7 conference, I invited several colleagues to attend: Li Bin, founder of Weilai Company, He Xiaopeng, founder of Tucki Company, and Li Xiang, founder of Ideal Company. In the past three years, they gave me a lot of advice, which saved us a lot of detours. There is also a predecessor in the automobile industry, Wei Jianjun, the founder of Great Wall Motor, and many good friends. Thank you for your support.

I would like to take this opportunity to say a few words of thanks: first of all, I would like to thank Beijing for its fertile soil, which gave birth to millet; Thanks to all the audience and friends who watched the live broadcast. Without your support, there would be no Xiaomi today! Also, thanks to all the brothers of Xiaomi Automobile Department and Xiaomi Group who worked together! There is a saying to share with you: "Building a car is hard, but success must be cool!"

Dream Car, dream cars

Our goal is to build a Dream Car, dream cars. Dream Car in this era must have the most advanced intelligent technology and the best driving texture, both of which are indispensable. Therefore, we hope to make the first car into: the most beautiful car within 500,000, the best car within 500,000, the most intelligent car within 500,000, and at the same time, it must be a high-quality car! Xiaomi SU7 is the dream cars we built for our friends!

Our advertising slogan is "people and cars are one, my heart is surging" In the driving experience, we pursue the integration of people and cars, so that cars can understand you and give you accurate and rapid feedback, such as armband fingers; In the smart space experience, we seek to understand what you think, and follow your heart as you wish. Whether it is driving or riding, we hope that Xiaomi Automobile can achieve real integration of people and vehicles.

02

Create the most "beautiful" car within 500 thousand

Golden ratio, elegance and speed coexist.

Xiaomi SU7 is a C-class luxury technology car with golden ratio of axle ratio, wheel height ratio and width-height ratio. Side, elegant outline; Positive, low-lying posture is full of impact; On the right side, the smooth and full body curve is perfectly coordinated with the design of the front wheel bag with great tension; Tail, unique small tail and halo taillight design, very recognizable.

Good design is not only for beauty, but also for driving. Based on the continuous polishing of every detail design, Xiaomi SU7 has achieved an ultra-low drag coefficient: 0.195!

4 color systems, 9 color schemes, each unique.

At the Xiaomi Automobile Technology Conference at the end of last year, we released three colors of Xiaomi SU7: bay blue, olive green and elegant gray, which were loved by many rice noodles. This time, 6 brand-new colors, totaling 9 colors, are released, which are divided into four color systems, namely, sports car color system, fashion color system, luxury color system and classic color system, and 5 of them are metallic paints, which fully meet everyone’s individual needs.

Meteor Blue: Very soft light blue, fresh and beautiful, quiet and relaxed. "Purple glow": romantic, dreamy, gentle and more colorful. "Cambrian rock ash": blue-gray metallic paint, low-key and textured. "Lava Orange": High saturation color, full of passion and vitality, very beautiful. "Pearl White": With the addition of pearl powder, it has a three-dimensional luster and looks good. "Diamond black": unusual black, with some dark blue in it.

The interior is also available in four colors, Galaxy Grey, Twilight Red, Fog Purple and Obsidian Black, all of which are very elegant and beautiful.

Design Features of Xiaomi SU7 Family

Xiaomi SU7 has its own family design features: water drop headlights, halo taillights, electric tail fins, ripple surfaces and semi-hidden door handles.

In particular, the water drop headlights are very unique, and the shape is integrated with the rounded body. The function is also very strong, and the maximum irradiation distance of the high beam can reach 400m, which is close to the length of 14 basketball courts (28.3 m for basketball courts); The maximum irradiation width of low beam lamp can reach 160. In addition, Xiaomi SU7 also comes standard with ADB adaptive high beam, which can automatically avoid other vehicles and pedestrians on the road and avoid glare.

The world’s top brand tires and wheels

Xiaomi SU7 series wheels are available in 19-inch, 20-inch and 21-inch. Four kinds of tires have been specially customized, all of which are from the top brands in the world, especially the 21-inch Pirelli fifth-generation P ZERO tire, which has excellent performance and particularly strong grip, and can well support the zero acceleration of Xiaomi SU7 Max version in 2.78 seconds and the zero braking distance of 33.3m.

Surrounding cockpit, simple and advanced

Xiaomi SU7 adopts a wraparound cockpit design, with a C-class space, and the front and rear rows will not feel depressed. The seat is an integrated sports style, filled with high-density foam and memory sponge, and also equipped with full-grain Nappa leather, which feels soft and comfortable, healthy and environmentally friendly.

At the same time, the whole system comes standard with headrest audio, which can broadcast navigation, calls, etc. independently, without affecting the playing of music or disturbing other people in the car. You can also choose a 25-speaker luxury sound system, which can support Dolby panoramic sound with 7.1.4 channels.

32-place storage design of the whole vehicle with super-large storage space

Xiaomi SU7 has plenty of storage space, the trunk can hold a whole set of camping equipment, and the front trunk can also avoid the smell of the cockpit.

In addition, there are 32 storage designs in the whole car. For example, a 1/4-inch threaded interface is reserved on the dashboard, which can easily access the native mobile phone bracket and place the mobile phone stably and conveniently. For example, on the back of the center console, a storage slot for flashlights is designed, which can hold Mijia strong light flashlights, with high brightness and far illumination, and it is also a charging treasure with very powerful functions.

In the lower part of the armrest box, we have assembled a car-mounted intelligent refrigerator, which can accommodate 6 cans of standard cola, and also designed an anti-roll storage pad to make the storage more stable.

Design for face value, but also for experience.

The whole glass area of Xiaomi SU7 reaches 5.35㎡, and the oversized skylight glass is double-plated with silver, with 99.9% ultraviolet isolation and 99.1% infrared isolation. The front windshield is plated with three layers of silver, and the isolation rate of ultraviolet rays and infrared rays is excellent. We are the only car with three layers of silver-plated front windshield.

How strong is the sunscreen ability? We did an experiment. After 90 minutes of exposure to 38℃ light, the interior temperature of Xiaomi SU7 was 12℃ lower than that of Model 3 Huan’s new rear-drive model, which was really amazing.

Summer is coming soon, and we have prepared a split ultra-thin skylight sunshade and a front windshield sunshade, which are very easy to install. In addition, we specially designed two umbrella storage slots in the front door panel and under the rear seats for everyone to put sun umbrellas and umbrellas.

03

Create the most "easy to drive" car within 500 thousand

An easy-to-drive car is a pleasure to drive. Every step of the accelerator, every turn and every brake can make you enjoy the sense of control of the integration of people and vehicles; I can always be consistent with your mind and accompany you to any desired place.

Build the fastest production car within 500 thousand

A good car, performance is the foundation. Xiaomi SU7 Max version accelerates to 2.78 seconds at zero speed, and the highest speed reaches an astonishing 265km/h, which is the fastest production car within 500,000 at present!

More powerful mid-and late-stage acceleration ability: 0-200 km/h acceleration is only 10.67 seconds, 80-120 km/h acceleration, 120-160 km/h acceleration, and 0-400 km/h straight sprint, which can be compared with 2022 Taycan Turbo in all aspects. I recommend a video to everyone, and every time I watch it, I am full of emotion and excitement!

Xiaomi SU7 Max edition is equipped with high-performance four-wheel drive, with the highest horsepower of 673 PS and peak torque of 838 N·m, and Xiaomi super motor V6s, with a speed of 21,000rpm, which is comparable to a sports car with a 4.0L turbocharged V8 engine, and has stepped into the "2-second super-running club".

Innovative use of low-temperature high-power battery technology, even in low-temperature environment, the performance output is still very strong.

Create the best driving experience within 500 thousand

The steering wheel, seat, instrument panel and HUD of Xiaomi SU7 are all symmetrical. Classic sports steering wheel, comfortable grip, with two physical buttons, one button to turn on intelligent driving and one button to turn on Boost mode, which is convenient and fast.

It is also very important that the sports seat of Xiaomi SU7 Max version has the function of wing support. When cornering, the wing of the seat will be actively inflated to provide effective support, which is only available in millions of luxury cars.

Pleasant driving texture

We have set up a strong team of experts, started with the underlying core technologies, and invested huge sums of money to develop a brand-new platform architecture of Xiaomi Auto Modena.

Our intelligent chassis technology is at the leading level in the industry. The partners of Xiaomi chassis technology are all top suppliers in the automobile industry, and each of them is famous in the industry.

Xiaomi’s full-stack self-developed intelligent chassis control algorithm perfectly combines intelligence with driving. Therefore, Xiaomi SU7 is very comfortable to drive, and its steering is also very accurate. When the vehicle changes lanes at medium and high speed, the system will respond immediately and drive with ease. In addition, it is worth mentioning that Xiaomi SU7, as a C-class car, has a leading turning radius at the same level, only 5.7m, and three lanes pass.

We invited friends from the media to test drive, and everyone was very surprised. They said, "The driving quality of Xiaomi SU7 is very advanced, and the power follows the hands and feet, and it is there when you step on it."

Driving pleasure full of surprises

Xiaomi SU7 will also bring a lot of driving pleasure to people who love driving. For example, the ejection mode can bring you a super shocking 0-100km/h acceleration experience.

There is also Boost mode, which allows you to enjoy the ultimate power output in 20 seconds; The sports sound waves jointly adjusted by the Chinese and German teams are synthesized by 110-track sound sources, which can bring an immersive driving experience.

Xiaomi SU7 also supports ultra-high degree of freedom custom driving modes, such as drift mode, turning off anti-skid, turning off the body stability system, and then drawing all the power output to the rear wheel, so we have a high-powered rear-wheel drive and can play drift.

Long battery life: starting at 700 km

For trams, battery life is the key, and the battery is also the most expensive component in trams. Even if the cost has dropped recently, it still accounts for 30-35% of the cost of the whole vehicle. Xiaomi SU7 supports 700km long battery life from the beginning, commuting to and from work, 100 km round trip every day, which is enough for one week. It is also special to explain to you that at the end of last year, we released the standard version of 668km battery life. After careful consideration, we adjusted the configuration and came standard with 19-inch Michelin low rolling resistance tires, re-optimized and re-announced, so as to have the strength to start the battery life at 700km today.

Behind the experience upgrade is full of technical strength: extremely low drag coefficient, lightweight body, global silicon carbide, thermal management with low energy consumption design, low drag wheel hub and low rolling resistance tire, which can be combined to achieve excellent endurance performance.

Let’s take a look at the version of Xiaomi SU7 Max, which uses 101-degree Kirin battery to achieve a maximum long battery life of 810km. Xiaomi SU7 Max is the only electric vehicle in China market that accelerates by 2 seconds and has a battery life of 800km+! (Conclusion Based on the statistics of public information, the statistical time ends on March 28th, 2004)

Many people may worry that the endurance display is not accurate, because the temperature difference and driving habits have a lot of influence on endurance. According to the user’s actual usage habits, we use Xiaomi working condition to achieve more accurate battery life prediction, and successfully improved the battery life fitting by 18%!

The whole system of fast charging comes standard with global silicon carbide.

Xiaomi SU7 comes standard with silicon carbide, and it is equipped with silicon carbide electronic control, silicon carbide on-board charger and silicon carbide compressor with peak efficiency of 99.6% at all costs.

Xiaomi SU7 Standard Edition, with a peak voltage of 486 V, adopts a "super 400V high-voltage platform" designed by global silicon carbide, and charges 350km in 15 minutes, 100km more than Model 3. Xiaomi SU7 Max version is more powerful, with a global silicon carbide "true 800V high-voltage platform" with a peak voltage of 871 V.

In addition, the advanced Xiaomi Modena architecture also provides more intelligent atomization charging technology, which can increase the average charging power by up to 11kW, shorten the charging time by 9.8%, and realize faster charging under different temperature conditions.

Another very important point is "don’t pick piles". We have done a nationwide large-scale road test, tested 148 more than 2,000 charging piles, and charged them more than 70,300 times, which solved more than 500 charging failures and improved the charging experience of public piles in the whole industry. After evaluation by three certification bodies, the three-way charging compatibility of Xiaomi SU7 has reached over 99%, and we are the electric vehicle with the highest certified charging compatibility in the industry!

Xiaomi SU7′ s home charging piles are available in 7kW and 11kW models. Mijia portable charging and discharging integrated gun supports 220V ordinary household electric charging, and also supports 220V external discharge, which is integrated with charging and discharging. There is also a self-built overcharging pile of Xiaomi, a 600kW liquid-cooled overcharging scheme, the first batch of plans for Beijing, Shanghai and Hangzhou, and more overcharging stations will be gradually built.

04

Create the most "intelligent" car within 500 thousand

Smart electric vehicles are essentially "cars x electric x smart". In the past ten years, the problem of electrification has been solved; The next decade will be a decade of intelligence. Intelligence will become the decisive point of this era.

Xiaomi has entered the smart phone market since 2010. At present, it is the top three mobile phone companies in the world, and also has the world’s largest consumer-grade AIoT platform. It has accumulated very comprehensive technical capabilities in key tracks such as OS, AI and robots.

Intelligent driving+intelligent cabin+ecology will become the technical commanding height for Xiaomi automobile to participate in the competition. Xiaomi’s "people, cars and homes are all ecological", which connects all intelligent terminals together like never before, without feeling interconnection and ability coordination, so that everyone can experience the ubiquitous intelligent life.

Xiaomi intelligent driving, target 2024 enters the first camp of the industry.

At the Xiaomi Automobile Technology Conference at the end of last year, I specially introduced the technical framework and algorithm of intelligent driving. The exclusive team of Xiaomi Intelligent Driving has exceeded 1,000, and it is expected to reach 1,500 by the end of the year. Our goal is to enter the first camp of the industry in 2024.

Xiaomi Zhijia has two schemes: Xiaomi Pilot Pro and Xiaomi Pilot Max. Pro is a pure vision scheme, and Max is a vision+lidar scheme.

We always insist on self-research of all two schemes, adopting completely homologous technologies, such as the same 11-camera combination, NVIDIA DRIVE Orin computing platform and full-stack self-research algorithm, so that different versions of cars can enjoy our latest achievements and better experience.

In the real vehicle road test, the Xiaomi SU7 special test vehicle has accumulated more than 10 million kilometers. Relying on Xiaomi’s powerful cloud platform, we also conducted a large-scale online simulation test, with a total of more than 250 million kilometers.

Xiaomi SU7 comes standard with intelligent assisted driving, which can be delivered to high-speed pilot as soon as it goes on the market and can be used all over the country. At present, we have run all the expressways in the country, and Xiaomi SU7 can completely take over less than once in 300 kilometers, and it will not happen once in 100 kilometers if it accelerates or brakes suddenly. In addition, we also support parking service assistance, intelligent parking assistance and mechanical parking (very narrow parking spaces).

Urban navigation was opened nationwide in August.

City pilot, user testing will be started in April, and it is expected that 10 cities will be opened in May and the whole country will be opened in August!

Xiaomi 澎湃 OS builds the whole ecology of people and cars.

Xiaomi pengpeng intelligent cockpit

Xiaomi SU7 is equipped with a 16.1-inch 3K ultra-clear central control panel, an oversized 56-inch HUD, and a flip instrument panel, which is full of ritual every time it is started. In addition, it can also be connected to the Xiaomi tablet as an ecological expansion screen to create a five-screen linkage space in the car. Equipped with Snapdragon 8295 cockpit chip, the experience is very smooth.

As soon as the car is turned on, the exquisite 3D car model comes into view, the sliding and dragging experience is very smooth and silky, and the current state of the vehicle can be accurately restored. You can directly open the tail wing, open the trunk, adjust the suspension and check the tire pressure on this screen. This car machine system also has an advanced flexible frame, which supports the free adjustment of window size and layout, which is particularly convenient.

Cross-end experience of mobile phone and car machine, smooth and insensitive.

As a mobile phone manufacturer, our most powerful thing is the interconnection of handcarts. As soon as you get on the bus, there is no connection between the mobile phone and the car. The mobile phone icon automatically appears on the central control screen, and you can open the mobile phone screen by clicking the last button.

In addition, your mobile phone applications all support the use of the desktop on the car, so you can watch movies directly in the car and enjoy the immersive viewing experience; You can also put the one-click PIN of the commonly used App on the mobile phone on the car, and stay on the desktop. The experience is just like the native car application. There are more functions, welcome everyone to try offline.

The ubiquitous intelligent life of "people, cars and homes are all ecological"

Chejia Internet is also excellent. At home, voice can be used to prepare the car in advance through the small love speaker. We have specially added voiceprint recognition, and only the owner can remotely control the car at home. You can not only control the smart devices at home through Mijia, but also call the camera at home to check the situation in the house at any time. For example, if the doorbell rings at home, you can receive a notice in the car and turn on the intercom with one button. When the car approaches the community, it automatically activates the home mode, etc.

After the Xiaomi tablet was hung in the back row, the ability was improved again. The Xiaomi tablet can automatically switch to the desktop of the original car, and the rear passengers can easily control the car. For example, the seats in the front row can be adjusted in the back row to enjoy more spacious rear row space; Or access the K-song microphone, and you can link the central control screen and sing karaoke in the car.

Xiaomi tablet 6S Pro is a tablet specially designed for the car. It is equipped with Xiaomi 澎湃 OS at the factory, and has a PIN point to support the interconnection with the car.

Xiao Ai, your exclusive car guide.

Xiao Ai is the earliest intelligent voice system in China. Today, the monthly users have reached 117 million, and they are awakened 208 million times a day. Xiao Ai, a classmate on Xiaomi SU7, can control the car deeply for you, such as controlling the window, rearview mirror, HUD, etc. It can also open the payment code for you in advance when you pass the toll booth and parking lot.

In addition, it is a very easy-to-use car guide. You can let it teach you how to use the ejection mode. Thanks to the voice interaction in the five-tone area, Xiao Ai can respond accurately even to the instructions given by the passengers in the middle of the back row.

Multi-modal perception of large model to create smarter artificial intelligence assistant

We believe that the big model should not only be applied to simple scenes such as Wensheng map, but also integrate the big model technology with the multi-modal perception of the whole vehicle, and integrate the information such as position, direction and vision to understand the world like people and create smarter artificial intelligence assistants. For example, when you are about to enter the tunnel, you can ask Xiao Ai: "How long is this tunnel?" For example, you ask, "What car is the car in front?" Xiao Ai can call the visual ability of the camera in front of the car for identification.

Xiaomi intelligent ecological expansion: ever-changing central control panel

The central control panel of Xiaomi SU7 can be expanded from top, bottom, left and right sides. The physical buttons are designed with double fixation of magnetic attraction and screws, which can quickly adjust common functions such as air conditioning. You can also install intelligent double dial on the central control screen, which can display information such as time, speed and mileage.

The center console also supports expansion, and you can add smart walkie-talkies and charging storage seats. When driving, you can talk to your friends through the buttons on the steering wheel without picking up the intercom. There is also an intelligent fragrance machine to keep the air inside the car fresh.

You can also choose an outdoor Bluetooth speaker. When camping, it is not only a high-quality high-power speaker, but also can be used as a camping atmosphere light. The base supports the magnetic attraction function.

More CarIoT devices

We also provide many CarIoT devices, such as child safety seats, which can be linked with the front central control panel to remind when the seat belt is not buckled. There are also some car accessories, including soft and comfortable headrest, front trunk storage box and so on.

Xiaomi SU7 is also very comprehensive for Apple’s ecological support. Apple users buy smart electric vehicles, and Xiaomi SU7 is definitely a very good choice.

Build a high-quality car

We believe that safety is above everything else. Therefore, Xiaomi SU7 is designed according to the three most stringent safety standards in the market.

Passive safety armor cage steel-aluminum hybrid car body

Xiaomi SU7 adopts the armored cage steel-aluminum hybrid body, with 90.1% high-strength steel and aluminum alloy, and the highest strength reaches 2000MPa, which is equivalent to the strength of the materials used in submarines. In addition, the torsional stiffness is as high as 51000 N m/deg. There are 7 airbags in the car; Two 2.04-meter-long side air curtains and remote airbags fully protect front and rear passengers.

Xiaomi SU7 also passed 40+collision tests. Even in the rear-end collision test, the national standard is 50km/h collision, the American standard is 80km/h 70% offset collision, and our design standard is 90km/h 70% offset collision.

Active security, new upgrade AEB Pro

Xiaomi SU7 comes standard with 16 active safety configurations, providing 360 safety protection in front, back, left and right. Including the AEB function that everyone cares about, we have also successfully upgraded to AEB Pro, which is smarter than AEB and can detect risks in real time and brake in time; After the risk is resolved, it will be lifted in time.

At present, our AEB can stop at 70km/h, and the new version has been developed, and it has been completely tested in China Automotive Research Institute, and obtained the "Active Safety Super Test Challenge Certificate", which can stop at the highest speed of 135 km/h. We will soon OTA.

Challenge the industry’s highest battery safety standards

Battery safety has also achieved no dead angle in the whole link, and even if the water cooling system does not work at a high temperature of 55°C, it can ensure no open flame and no heat spread. Xiaomi CTB integrated battery technology has passed 1050 safety tests including collision, extrusion and fire, and the number of test items is 20 times of the national standard.

Xiaomi 澎湃 OS global security, privacy protection

Based on the brand-new Xiaomi 澎湃 OS, Xiaomi SU7 fully inherits the "global security" capability of Xiaomi 澎湃 OS, with privacy isolation between multiple accounts, and also supports end-to-end encryption of "people, cars and homes" to ensure equipment security.

There are also physical buttons in our car, which can enter the privacy mode with one button and turn off the external laser radar and camera, which is suitable for units with confidentiality requirements.

Six Core Workshops of Xiaomi Automobile Factory

The goal of Xiaomi’s struggle is to become the top five automobile manufacturers in the world through 15 to 20 years’ efforts. Next, I will briefly introduce Xiaomi’s latest achievement in the field of intelligent manufacturing: Xiaomi Automobile Factory.

There are six workshops in Xiaomi Automobile Factory. Compared with the traditional four processes, a large die-casting workshop and a battery workshop are added, which realizes the independent production of integrated large die-casting floor and CTB battery. A total of 29 laboratories have been built in the factory area to help us effectively shorten the development cycle of new cars, new functions and new technologies.

At the same time, there is also a test runway with a total length of 2.5 kilometers and a design speed of 120km/h, covering 18 test road conditions. Every millet SU7 that just rolled off the assembly line has to be tested in this runway before it can be delivered to users. When all the products are full, a brand-new millet SU7 can be off the production line every 76 seconds.

Highly automated smart factory

The automation degree of Xiaomi Automobile Factory is very high. There are more than 700 robots in the whole factory, realizing 100% automation of key processes.

For example, the steel-aluminum hybrid body skeleton is 100% fully automated by 269 connected robots; The "four doors and two covers" are assembled with the fender, which is automatically assembled and adjusted by 36 robots with an accuracy of 0.5 mm. Large and medium-sized parts are automatically transported by 94 AMR logistics robots. It adopts lidar sensing scheme to realize automatic transportation in the workshop.

The equipment in the factory is also very advanced. For example, the painting workshop adopts a 7-axis spraying robot, which rotates at an ultra-high speed of 70,000 revolutions per minute, so that the paint coverage is extremely delicate and uniform, and the sprayed paint surface is naturally as smooth as a mirror.

High-quality intelligent factory: all-round automatic detection

Xiaomi Automobile Factory adopts all-round automatic inspection, which gives a "double insurance" to the quality. First of all, the appearance of the whole vehicle, the appearance of each vehicle is 100% fully automatic detected by ultraviolet light, and the measurement accuracy reaches 0.05mm；; The car body skeleton is 100% fully automatic on-line detected by laser radar, and the accuracy reaches 0.05mm；; After production, 28 X-rays will be taken for each integrated die-cast floor to detect internal defects invisible to human eyes. The accuracy rate is over 99.9% and the efficiency is increased by 20 times.

In addition, Xiaomi Automobile Factory is a green factory, which fully considered carbon emissions and the use of renewable energy at the beginning of construction. The roof of the workshop is covered with photovoltaic panels, which can generate 16.4 million kwh of green electricity every year. And strictly control the waste water and waste gas, the waste gas treatment efficiency is as high as 99%, and the heavy metal discharge of waste water is zero.

The raw material for large die casting is also self-developed millet Titan alloy. With 30% recycled aluminum, the carbon emission of each SU7 can be reduced by 352.53kg.

06 price

Xiaomi SU7 Standard Edition Rear Drive Long Life Intelligent Driving Edition

The standard version of Xiaomi SU7 is powerful enough. It adopts a super 400V silicon carbide platform, which can charge 350 km and 73.6 kWh blade batteries in 15 minutes and support 700km CLTC battery life. The acceleration at zero speed is 5.28s, and the top speed is 210 km/h.

Equipped with Xiaomi Pilot Pro platform, it supports free use of high-speed pilot, parking service, intelligent parking assistance and extremely narrow parking spaces for life.

The price is 215,900 yuan! It will be decided before April 30th, and the car smart refrigerator, 25-speaker luxury audio system and Nappa leather seats worth 16,000 yuan will be delivered free of charge. And you can use Xiaomi PilotPro’s smart driving enhancement function for life.

Xiaomi SU7 Pro rear-drive long battery life high-end intelligent driving version

Compared with the standard version of Xiaomi SU7, the battery life of Xiaomi SU7 Pro is increased to 830km, and the power consumption is increased to 94.3kWh, using Contemporary Amperex Technology Co., Limited Shenxing battery all-around series. Equipped with Xiaomi Pilot Max platform, it supports lidar, with a computing power of up to 508 TOPS, and additionally supports urban navigation function (realized through OTA).

The price is 245,900 yuan! Before April 30, it will be decided that the electric tail wing, car smart refrigerator, 25-speaker luxury audio system and Nappa leather seat worth 22,000 yuan will be given free of charge, and Xiaomi Pilot Max’s intelligent driving enhancement function can be used for life.

Xiaomi SU7 Max

High-performance four-wheel drive with long battery life and high-order intelligent driving version

Xiaomi SU7 Max is fully equipped, with luxurious main driving configuration, rich driving pleasure, pleasant driving texture and intelligent aerodynamic control system. Equipped with dual motors and all-wheel drive, it has a maximum horsepower of 673PS, an acceleration of 2.78s at zero speed and a top speed of 265km/h, and is committed to building the fastest production car within 500,000.

Equipped with 101 kWh Kirin battery, it is a true 871V all-silicon carbide high-voltage platform, which supports 800km long battery life. Standard luxury main driving configuration: 56-inch HUD and active wing support, as well as Brebo four-piston calipers, 25-speaker luxury audio system and high-order intelligent driving system.

The price is 299,900 yuan! Before April 30th, we will give away 20-inch wheels worth 16,000 yuan+Michelin PSEV silent tires, car smart refrigerator and Nappa leather seats, and enjoy the enhanced function of Xiaomi Pilot Max for free for life.

In addition, we have prepared four kinds of wheel tires, which you can choose freely. There are also 9 color schemes available, each of which costs 7,000 yuan, of which Gulf Blue, Elegant Grey and Olive Green are free. Finally, four interiors are free to choose and give away.

Xiaomi SU7 Founding Edition: Standard Edition and Max version

Three years ago, from the day when the official announced to build a car, "Building a good car and building a dream cars that carries all aspirations" has always been our goal. Thanks to all the rice noodles for their trust and waiting for Xiaomi Automobile in the past three years.

In order to thank you for your support, we specially designed the founding version, limited to 5,000 units, which is divided into standard version and Max version. The configuration is the same as before, and three additional rights are added.

Rights and interests 1: exclusive logo, there will be exclusive limited metal characters on the front fender; There will also be limited metal characters on the interior trim board in front of the co-driver; There will also be a nameplate with a limited exclusive number on the steering wheel, which can be freely selected; Exclusive gift box, serial number certificate and Bluetooth key signed by Lei Jun; Buy a car gift, give a baseball cap, Nappa leather NFC key card holder, and a USB flash drive.

Rights and Interests 2: Seven colors of Gulf Blue, Elegant Grey, Olive Green, Xiaguang Purple, Meteor Blue, Cambrian Rock Grey and Lava Orange are available for free.

Benefit 3: Free upgrade of carbon fiber rearview mirror.

All the above models will be delivered on April 3rd, with priority given to the founding version of Xiaomi SU7 in the same city, the standard version and Max version of Xiaomi SU7 at the end of April, and the Pro version at the end of May.

Xiaomi SU7 1:18 alloy car model

We put a 1:18 alloy car model on every table of CCTV Spring Festival Evening, which is very beautifully made. At present, it has also been put on the Xiaomi Auto APP Mall section, with exquisite details, and the price is 499 yuan.

Xiaomi 14 limited custom color

In order to match the color of Xiaomi SU7, Xiaomi 14 also launched five limited-edition customized versions, starting from 4999 yuan.

Xiaomi Life

This time, we will also launch high-quality Xiaomi car periphery. This series is called Xiaomi Life, including 9 stainless steel mugs in different colors, as well as round neck T-shirts, classic short-sleeved T-shirts and baseball caps. Welcome to buy.

Many people ask me, who is Xiaomi SU7 made for? Xiaomi SU7 is made for people who have fire in their hearts and light in their eyes, are not willing to be mediocre, and are still fighting for their dreams. They yearn for advanced technology and a happy life; At any time, the whole body shines with optimism and self-confidence.

I always believe that self-confident life is infinitely broad, and the achievement of continuous progress is the best reward for life. Xiaomi SU7 is a Dream Car that carries all our yearning.

The above is all the contents of this conference. Thank you for seeing the end!

Source: Lei Jun WeChat WeChat official account

Process Editor: u060

In case of problems such as the content and copyright of the works, please contact this website within 30 days from the date of publication of the relevant articles. Contact number of copyright infringement: 010-85202353

　　Editor’s note:An autumn rain is a cold, and the temperature begins to drop after autumn. If you don’t pay attention, you will easily catch a cold. Autumn is also the season of high incidence of respiratory diseases. Today, let’s talk about the topic of immunity. Is getting sick a low immunity? Why are some people immune to influenza virus? What can be done to improve immunity?

　　What is immunity?

　　1. Defensive power

　　The most basic function of the immune system is the ability to resist and remove various microorganisms, so that the human body will not be invaded and infected by pathogens. In other words, resistance is the most basic function of immunity.

　　2. Self-stabilizing force

　　Not being invaded and infected by external pathogens is an important condition for the body to maintain internal stability. For example, the spleen with many immune cells with powerful phagocytosis can "detect" the red blood cells in the blood, and eliminate the aging and abnormal red blood cells through phagocytosis, thus maintaining the vitality of the blood. With the increase of age and the aging of the body, the immune homeostasis of the human body will continue to decline, which is also an important reason for the frequent occurrence of vascular diseases in middle-aged and elderly people.

　　3. Monitoring power

　　Everyone is constantly producing tumor cells and being infected by various viruses, but not everyone will suffer from tumor diseases or virus-infected diseases. The reason is that the immune system can remove these "bad molecules" through immune monitoring mechanisms such as NK cells, thus protecting the human body from the threat of tumor and virus infection.

　　4. Discrimination

　　Excellent weapons and equipment can’t hit everyone, so it’s very important to identify friends and enemies. The body’s immune system has the ability to recognize itself and foreign antigens, tolerate itself and reject foreign antigens.

　　Correct immune recognition is the beginning of the correct function of the immune system. However, in some cases, if there is an error in immune recognition, it may lead to immune dysfunction and immunopathological damage. For example, rheumatoid arthritis is caused by this mechanism.

　　5. Activation power

　　After the immune system recognizes friends and enemies, T lymphocytes and B lymphocytes will be activated, proliferated and differentiated, and then immune response effect products such as antibodies or sensitized lymphocytes will be produced. The aging of immune cell function in the elderly will lead to the decline of immune activation. After being infected with pathogens, the specific immune activation speed is slow, and it is more prone to serious pathogen infection.

　　6. Effect force

　　Antibodies and other response effect products produced by immune response are the main weapons for the body to remove pathogens. For example, when hepatitis B virus infects the human body, the human body will produce a variety of antibodies, but only antibodies against hepatitis B virus surface antigens can prevent hepatitis B virus from infecting liver cells.

　　7. Adjusting force

　　Killing one thousand enemies and losing eight hundred, this business is not cost-effective. This requires the body’s immune system to have good regulatory ability. At the same time, the pathogen can be eliminated, and the adverse reactions of immune response such as immune pathological damage and fever can be avoided. If there is an abnormality in human immune regulation, it is terrible, and it will die seriously, and it will kill itself.

　　Five "pits" of immune cognition,Jump away, don’t get stuck!

　　Myth 1. Illness is caused by low immunity.

　　People’s disease state is caused by many reasons, infectious diseases often have clear biological pathogenic factors, and non-infectious diseases are more complicated, often due to multiple causes and one fruit, and are caused by long-term exposure and accumulation. Whether a person is sick or not, the ability of the immune system is only part of the reason, and it is often not the decisive factor.

　　To give the simplest example, for example, when bacteria and viruses attack, the number of germs in daily contact is not much, and the immune system that works normally can completely resist; However, when inadvertently contacting with patients with infectious diseases, lack of protection will cause a large number of germs to enter the human body, even if the immune system working normally is unable to resist, it will cause illness.

　　Myth 2. The stronger the immune function, the better.

　　The immune system itself is a double-edged sword. It can protect your body, or it may hurt your body. If we simply increase some immune cells or improve some immune response ability, we may break this balance and induce other diseases.

　　For example, if the immune defense is too strong, under the stimulation of allergens, tissue damage or dysfunction will occur, which can trigger allergic reactions; If the autoimmune homeostasis function is too strong, it will lead to autoimmune diseases, which show that the immune system attacks its normal cells, such as lupus erythematosus, rheumatoid disease, asthma, hyperthyroidism, multiple sclerosis and so on.

　　Myth 3. Health products can improve immunity.

　　It is dangerous to assume that taking a health care product can really increase some immune cells or enhance the function of some immune organs. The immune system must maintain a balance between itself and the functions of various organs of the body. Its function is too weak to achieve monitoring and defense. If its function is too strong, it will cause allergies and autoimmunity.

　　Up to now, scientists have not found any health care products that have been proved to increase immunity and reduce the risk of infection. Therefore, health foods that claim to increase immunity actually have no effect.

　　Myth 4. Drugs can improve immunity.

　　At present, there are a few drugs, such as thymosin, which can help patients whose immune system function is suppressed and improve their immune ability. Thymosin can enhance patients’ immune response to viral vaccine (influenza vaccine or hepatitis B vaccine), and make their antibody level increase significantly after vaccination. Some anti-virus and anti-tumor drugs also have the function of regulating immunity, such as interferon. However, these drugs have strict indications and are not suitable for ordinary people for specific patients. Whether it is necessary to use immunomodulatory drugs requires the diagnosis of clinicians and the use under the supervision of doctors.

　　Myth 5. The best way to improve immunity is to eat well.

　　By improving diet and nutrition, it is indeed possible to enhance human immunity to a certain extent. We can often see that people in poor areas are malnourished and more susceptible to diseases.

　　The key to dietary nutrition is not to eat well, but to eat scientifically and balanced. Ensuring the intake of high-quality protein is part of a healthy diet, but it cannot be emphasized blindly. If you eat too much, it will lead to overweight and obesity and a series of chronic diseases, such as cardiovascular and cerebrovascular diseases, diabetes, etc., and the risk of cancer will also increase, and the result will not be worth the candle.

　　Improve immunity,This exercise is more effective.

　　On the basis of balanced diet, exercise is effective for improving immunity. Long-term moderate-intensity exercise can make immune cells more widely distributed and their functions can be continuously improved; And strenuous exercise for a long time may lead to a significant decline in immunity after exercise and a slow recovery.

　　Therefore, regular exercise will gradually improve the basic immunity level, which is the lasting immunity we need. However, exercise can’t be stored to improve immunity, that is, if you don’t exercise for a long time, this health benefit will gradually disappear.

　　The best exercise to improve the body’s immunity is moderate-intensity exercise for 30 minutes to 45 minutes each time, about 5 times a week, and for more than four weeks.

　　What is moderate intensity exercise? Athletes feel that their breathing and heartbeat are obviously accelerated, they can talk but can’t sing, and they sweat slightly. At this time, the exercise intensity basically reached the medium intensity. You can also judge whether you have reached moderate intensity by your heart rate. Simple algorithm: If your heart rate is within (170-age)+(10-20) times, you will have reached moderate intensity aerobic exercise.

　　Only when moderate-intensity exercise is achieved, breathing and blood circulation are accelerated, and metabolism is increased, can we mobilize all aspects of the body’s functions, promote the functions of cells, tissues, organs and body systems, and improve immunity. If the intensity of exercise is not reached or the exercise time is not reached, or if you fish for three days and dry the net for two days, you will not get good health benefits.

　　Recommend several moderate-intensity aerobic exercises:

　　Outdoor non-group sports

　　1. Jogging

　　Many people can’t keep jogging for 30 minutes. What should I do? It is recommended to combine advanced walking and running. Run for a while, then continue running. Don’t run too fast, run slowly. Physical fitness has gradually improved, and then continue jogging for 30 minutes to 45 minutes.

　　Running is too tiring. Can we take a brisk walk instead of jogging? For most healthy adults, it is difficult to achieve moderate intensity in walking, and the increase of heart rate and breathing will not be too obvious, and the effect of exercise will be greatly reduced. Therefore, running is better than walking.

　　2. Ride a bike

　　It is also a very good moderate-intensity aerobic exercise to ride a little faster and reach the point where breathing and heartbeat are obviously accelerated.

　　Cycling exercise is especially suitable for obese people, and the pressure on the knee joint is much smaller. Wearing a mask while riding can also avoid air pollution on the road. Intermittent exercise can be used to improve the effect of riding exercise, that is, fast for a while, slow riding to catch my breath, and then fast for a while, alternating speed and speed. Always wear a helmet when riding.

　　Family indoor exercise

　　1. Use fitness equipment

　　There are spinning bikes, rowing machines and elliptical machines, which are very good home aerobic exercise equipment.

　　2. Exercise with bare hands or small instruments

　　Use your own weight to exercise large muscle groups and improve your breathing and heart rate. For example, fighting exercises or sports with dumbbells and elastic belt are all good choices.

　　Tip: Eating like this can improve immune function.

　　1. Keep healthy with three meals a day.

　　If you want to keep your resistance, you must eat three meals. You can’t cut down on meals. You can’t eat one meal a day. You should eat breakfast, lunch and dinner.

　　2. Make sure four kinds of food every day.

　　Ensure four kinds of food every day. These four categories of food should include cereals, that is, grains; Vegetables and fruits; High-quality protein food; The fourth is oils and fats. Eat at least four kinds of food every day.

　　3. Ensure more than 12 kinds of food every day.

　　Eat at least 12 kinds of food in these four categories every day. This kind of nutrition can help you improve your resistance.

　　4. Eat at least 25 kinds of food a week.

　　Eating at least 25 kinds of food a week is considered to be a diet with balanced nutrition and enhanced resistance.

　　In short, we eat at least three taels of grain, that is, cereals and potatoes, and not more than a catty, which is the staple food of 3-10 taels a day. This includes rice, white flour, sweet potato, yam, taro and potatoes.

　　The second is vegetables and fruits. You should eat one to two kilograms a day, which can meet the basic needs of nutrition. We can not only supplement enough vitamins, but also eat the dietary fiber we want.

　　The third is to eat good things in place, that is, meat, eggs, milk, and bean products. Among them, you should eat at least two or three ounces of meat every day, eat one or two eggs, drink one or two bags of milk, and eat a little tofu, which constitutes a high-quality protein combination that can enhance physical fitness and enhance resistance.

　　Finally, there should be a little oil for protection, 2~3 spoonfuls of oil every day. (People’s Health Network is integrated from Healthy China and Guangming.)

Yesterday, G.E.M. G.E.M.’s brand-new music series album Revelation, the third new song "Just You and Me", was launched on time, which is different from the style of gospel pop or pop rock in the first two songs. This song tells the story of Gloria (played by G.E.M. G.E.M.) and Evan (played by Sun Chen) falling in love in the meta-universe with dreamy and confusing singing.

In the past week, two new songs in G.E.M. G.E.M.’s new album have been launched, and they have been enthusiastically sought after by everyone once released, and fans have made a strong response on various platforms. Revelation will be serialized at 12 noon every Tuesday and Friday, and has been updated to the third song. I look forward to the release of the new song and the subsequent development of the music series.

Infinitely shuttle the meta-space to restore the original appearance of love.

Since August 9th, G.E.M. G.E.M.’s new album "Revelation" has officially launched two new songs. The first song "GLORIA" conveys a simple and powerful call with flowing electronic timbre; The second song "HELL" uses pop rock to interpret the emotional side of feelings. The two songs have different styles and are appreciated and sought after by fans. Different from the powerful voices in G.E.M. G.E.M.’s first two songs, the third new song "Just You and Me" runs through the whole song with a touching, air-stressed singing style, and the arrangement has a sci-fi R&B style, creating a romantic atmosphere that makes people feel like they are in a dream. This song uses romantic and sexy rhythm and dreamy singing to restore the true appearance of love and take everyone into the most touching moment in love. In the lyrics, "Because the world has let me down, But I’ve got you, it’s enough to be disappointed with you, Just me and you", and it also sings the lingering love. The day when the song was released (August 16th) coincided with G.E.M. G.E.M.’s birthday, and the feedback from fans was also the best birthday gift for her.

The MV continues to tell the story of Gloria. In the fragments of Promised Land released by G.E.M. G.E.M. Weibo in the warm-up period, the sweet daily life of Gloria (Gloria Tang) and Evan (Evan) attracted many fans to chase after Geng and named them "Alas CP". Now, the story of "Oops CP" is completely presented in the MV feature film, which makes fans feast their eyes and enjoy candy. In the promised land of the meta-universe, Gloria and Evan started their love by a heart-wrenching encounter, and a cup of drink named "Silver Vortex" witnessed the process of their falling into each other’s love vortex. Since then, the two met in the promised land countless times, got to know each other and depended on each other, and had a sweet time. Until one day Evan got up the courage to make an offline invitation to Gloria, the love relationship that existed in the meta-universe changed from this moment on. ……

The newly released power circle powder music series attracts people’s expectation.

In the past week, two new songs released by G.E.M. G.E.M.’s new album "Apocalypse" have attracted wide attention, which not only sparked discussion on social platforms, but also attracted more than 3.6 billion readers on related topics. Once online comments were made on domestic music platforms such as Netease Cloud Music, migu music Music, Soda Music and QQ Music, it broke through 10,000, and led the major music lists at home and abroad. At the same time, G.E.M. G.E.M. also started live broadcast on his personal Tik Tok account after each new song was released, and interacted with fans as a role in the MV. In the live broadcast, G.E.M. G.E.M. started the pet powder mode, played new songs online, and challenged netizens to cover the bathroom of GLORIA. After the release of the second new song "HELL", G.E.M. G.E.M. restored the style of autumn in the live broadcast room, wearing a wig on the spot, and having a very interesting interaction with netizens. It is reported that during the release period of new songs, G.E.M. G.E.M. will start 14 live broadcasts, which will be broadcast at 8: 00 pm every Thursday and Sunday. G.E.M. G.E.M. will chat with netizens about new songs, behind-the-scenes stories of MV shooting, etc., and there will be surprise guests to interact with each other.

In GLORIA, the prelude to G.E.M. G.E.M.’s new album "Revelation", the wasteland world unfolds before our eyes, and Gloria walks alone in an empty wasteland. Why did she fall into the wasteland? Who abandoned it? She searched for the answer all the way. In "HELL", the story of Qiu (played by G.E.M. G.E.M.) and Carl (played by Wei Junjie) unfolds in the real world. A fatal car accident makes Qiu lose her lover, and she herself is taken to the hospital, and her fate is unknown. In the new song "Just Me and You" released yesterday, the promised land is gorgeous and beautiful, and "Oops CP" should have a perfect ending. Finally, the sudden disappearance of Gloria adds a layer of mystery to the story. At present, the promised land, wasteland and real world in the three released MVs have all been exposed. How will the next three worlds be connected, and where will the fate of Gloria and Qiu go? What kind of ending will Gloria and Evan, Qiu and Carl continue to write? I look forward to the release of the new songs of the music series "Revelation" and give us the answer.

G.E.M. G.E.M.’s new album "Revelation" has completed 14 carefully interpreted letters, 7 letters to heaven and 7 replies from heaven in the name of love. Every Tuesday and Friday at 12 noon, G.E.M.’s new album "Apocalypse" is serialized on various platforms on time, expecting more listeners to join this healing journey of enlightenment!