CCTV News:The latest statistics show that since the beginning of this year, China’s industry, light industry, retail and other fields have continued to pick up.

Since the beginning of this year, the revenue of industrial enterprises in China has improved significantly.

According to the data released by the National Bureau of Statistics recently, in the first two months, the operating income of industrial enterprises above designated size increased by 4.5% year-on-year, which was 3.4 percentage points higher than the annual revenue growth rate of last year. The recovery trend of enterprises was obvious, creating favorable conditions for profit growth. Among the industrial enterprises above designated size, the profits of state-owned holding enterprises increased by 0.5% year-on-year, the profits of private enterprises increased by 12.7%, and the profits of foreign-invested enterprises from Hong Kong, Macao and Taiwan increased by 31.2%. The profits of large, medium and small enterprises increased by 8.0%, 6.0% and 18.9% respectively.

In the first two months of this year, the light industry economy rebounded.

According to the data released by China National Light Industry Federation, 1-mdash; In February, there were more than 130,000 light industrial enterprises above designated size, achieving an operating income of 3.26 trillion yuan, a year-on-year increase of 4.1%. The production of light industry shows a rapid growth trend. The market vitality of light industrial consumer goods has gradually increased. In the first two months, the retail sales of 11 categories of light industrial goods reached nearly 1.3 trillion yuan, up 5.2% year-on-year. The export volume of light industry increased by 17.4%.

In April, China’s retail boom index was 50.4%.

According to the latest China Retail Prosperity Index released by China Business Federation, in April, China’s retail prosperity index was 50.4%, up 0.3 percentage points from the previous month, and remained in the expansion range for one year in a row.

At the end of March, China’s foreign exchange reserves rose to $3,245.7 billion.

According to the data released by the State Administration of Foreign Exchange on April 7th, by the end of March 2024, the scale of China’s foreign exchange reserves was US$ 3,245.7 billion, up by US$ 19.8 billion or 0.62% from the end of February. China’s economic recovery has been consolidated and strengthened, and the long-term positive fundamentals will not change, providing support for maintaining the basic stability of foreign exchange reserves.

The central bank set up 500 billion yuan for scientific and technological innovation and technological transformation refinancing.

On April 7th, the People’s Bank of China announced that in order to better meet the financing needs in the fields of scientific and technological innovation, technological transformation and equipment renewal, a second loan for scientific and technological innovation and technological transformation was set up, with a quota of 500 billion yuan and an interest rate of 1.75%. The distribution targets include 21 financial institutions such as policy banks, state-owned commercial banks and joint-stock commercial banks.

The special promotion meeting of "Investing in China" was held in Germany

Recently, the special promotion activity of "Investing in China" sponsored by the Ministry of Commerce of China was held in Stuttgart, Germany. More than 200 representatives of Chinese and German government agencies, enterprises and business associations attended the meeting to discuss the topic of investment in China.

China’s Ministry of Commerce said at the meeting that German investment in China accounts for 30% of EU investment in China. Bilateral economic and trade cooperation is not only the "ballast stone" of Sino-German relations, but also the "stabilizer" of China-EU relations. China’s emerging fields such as scientific and technological innovation, green and low carbon, and digital economy are full of business opportunities. Investing in China is a bright future for Sino-German economic and trade cooperation. Friedrich, chairman of the German-Chinese parliamentary group of the German Bundestag, said that German-Chinese economic and trade cooperation is a model of globalization, and the two countries should work together to meet the challenges and bring greater certainty to German-Chinese enterprise cooperation.

Data show that Germany has been China’s largest trading partner in Europe for 49 consecutive years, and China has been Germany’s largest trading partner in the world for 8 consecutive years. Sino-German trade accounts for about 30% of China-EU trade.

China’s first deep geothermal scientific exploration well exceeding 5000m.

The reporter learned from China Petrochemical that China’s first over 5,000-meter deep geothermal scientific exploration well — — Well Fushen Re 1 is expected to be drilled to 5,200m underground today (April 8th), setting a new record for geothermal exploration in China. Well Fushen Re-1 is located in Haikou City, Hainan Province. It is located in the high-temperature geothermal belt around the Pacific Ocean, one of the four high-temperature geothermal zones in the world, and it is a rich area of deep geothermal resources.
Previously, the geothermal resource reservoir with the temperature of 150 degrees Celsius was drilled in Fushen Re-1 well near 3,900 meters underground, and the geothermal reservoir with the temperature of 188.71 degrees Celsius was drilled in the depth of 5,123 meters.

5.189 million people entered and exited the country during the Qingming holiday.

On April 7, the National Immigration Bureau released data showing that during the Qingming holiday this year, a total of 5.189 million Chinese and foreign personnel entered and exited the country, an increase of 69.6% over the same period last year. Among them, mainland residents entered and exited 2.422 million people, an increase of 101.7% over the same period of last year; Foreigners entered and exited 500,000 people, an increase of 163.2% over the same period of last year; Hong Kong, Macao and Taiwan residents entered and exited 2.267 million people, an increase of 35.9% over the same period last year.

The inspection and release hall for vehicle-mounted personnel at Hengqin Port was officially opened on the 9th.

The inspection and release hall of passenger and truck combined with one-stop lane attendant at Hengqin Port has been completed and will be officially opened on April 9. There are 22 passages in the inspection and release hall for vehicle-mounted personnel, with 11 passages in the entry and exit directions, including 8 passages for quick inspection and 3 passages for manual inspection, all of which adopt the inspection mode of "cooperative inspection and one release".

Super-long cruise ships docked in Tianjin, and nearly 2,000 international tourists started the Beijing-Tianjin tour.

On April 7th, the cruise ship "Ocean Melody" carrying nearly 2,000 tourists from all over the world docked at the home port of Tianjin International Cruise, and tourists from the United States, Canada, France and other countries officially started a two-day tour of Beijing and Tianjin. The 275-day round-the-world travel route operated by this cruise ship is the longest round-the-world route at present.

Heilongjiang: More than 500 white-headed cranes fly to Wuyuer River Nature Reserve.

Over the past few days, more than 500 national first-class protected animals, white-headed cranes, have been welcomed to Wuyuer River Nature Reserve in Heilongjiang. These cranes bow their heads in the wetlands or wander in the water, adding agility and vitality to the earth in spring. Every year, during the spring migration season, the crane stops here for more than 30 days to replenish, and then continues to fly north to the breeding ground.

　　2016 is an extraordinary year. Adjusting the structure, promoting reform, and transforming government functions, every step must be determined to swim against the current, and to retreat if you don’t advance.

　　As the prime minister of a big country, how did Li Keqiang spend the past year?

　　This year, he continued to twist the "bull nose" of the reform of "simplifying administration and decentralizing power" to create a clear growth environment for enterprises and people; Promote "mass entrepreneurship and innovation" and make entrepreneurial innovation become a common practice throughout the country; Promote "Internet+government services", so that data can run more and people can run less errands.

　　This year, the "strong rhythm", which is famous for its high efficiency, was staged many times overseas, including four countries in Asia and Europe, the Americas, Laos and Mongolia … … In the rush, he spared no effort to promote international capacity cooperation, and in the face of the downward pressure of the global economy, he realized the complementary advantages and common development of both sides and parties.

　　On the occasion of the New Year, the the State Council client selected 35 photos to freeze the 35 moments of the Prime Minister’s busy work this year. In these moments, it is his figure of being devoted to the country and the people.

　　Prime Minister’s 2016, share with you!

　　On January 4th, Premier Li Keqiang visited Xiaobeiguan shantytown in Taiyuan. He said to the residents here: "I grew up in a shanty town myself and I know your hardships." There are 830 households in this area, only one faucet and one public toilet, and there is no heating and sewer. When leaving, Li Keqiang said to the residents: We must let you live in a new building as soon as possible!

　　On January 5th, Li Keqiang came to Guandi Mine of Shanxi Coking Coal Group and met the miners who had just come out of the well before going down. Among the miners with dark faces, the Prime Minister held their hands tightly and said, "You have been working in the dark underground all the year round, but you have illuminated others. Some people say you are coal sunspots, and I say you are coal Liangzi. Coal workers are not only the backbone of Shanxi, but also the backbone of the country. "

　　On January 25th, Li Keqiang, Premier of the State Council of the People’s Republic of China hosted a forum in Beijing to listen to the opinions and suggestions of the leaders of the central committees of democratic parties, the All-China Federation of Industry and Commerce and representatives of personages without party affiliation on the Government Work Report (Draft) and the Outline of the 13th Five-Year Plan (Draft).

　　After bumping along the rugged mountain road for more than an hour, Li Keqiang came to the home of Wang Qi, a poor household in Banzigou Village, Xiji County, Guyuan, Ningxia on the afternoon of February 1. 70-year-old Wang Qi is paralyzed in bed and can only live on subsistence allowances. The Prime Minister inquired carefully about the distribution of subsistence allowances and reimbursement of serious illness medical insurance.

　　Li Keqiang visited Ningxia Shared Equipment Co., Ltd. on February 2nd. This old foundry state-owned enterprise, founded in 1966, made a revolutionary breakthrough in 3D printing of foundry industry through restructuring and innovation. The Prime Minister praised it for changing from "silly and rough" to "My Fair Lady", showing the integration of "Made in China 2025+ Internet", which is a vivid embodiment of the transformation of old and new kinetic energy.

　　On March 5th, at the fourth meeting of the 12th National People’s Congress, Li Keqiang, Premier of the State Council of the People’s Republic of China made a government work report.

　　On March 16th, Li Keqiang, Premier of the State Council of the People’s Republic of China met with Chinese and foreign journalists in the Great Hall of the People and answered their questions.

　　On March 22nd, Premier Li Keqiang welcomed China to attend the Lancang River in Sanya, Hainan. Leaders of Thailand, Cambodia, Laos, Myanmar and Vietnam shook hands with them and took photos as a souvenir. In 2014, Li Keqiang was in the 17th China — At the ASEAN leaders’ meeting, it was proposed that in China — Under the framework of ASEAN (10+1), explore the establishment of a dialogue and cooperation mechanism between Lan and Mei.

　　On March 25th, Li Keqiang came to the construction site of Hainan Boao Lecheng International Medical Tourism Pioneer Zone to learn about the living conditions of migrant workers. Knowing that a worker earns 9,000 yuan a month, but sends 8,000 yuan back to his hometown, the Prime Minister said that if you scrimp and save to increase family income, the projects built will also benefit more people’s health. You are the pillars of the family and the backbone of the country.

　　"Is there a difference between the six classics recorded in bamboo slips and the existing version? Have you found the Book of Music? " Li Keqiang repeatedly asked questions with great interest when he learned about the research results of "Tsinghua Bamboo Slips" in Tsinghua University on April 15th. The person in charge of the project said that Yue Jing has long been lost, and it is still difficult to determine, but at present, it has been found that there are many differences between bamboo slips and handed down documents, and there are new titles. The prime minister even praised the work as great.

　　On the evening of April 15th, when Li Keqiang appeared in the dining hall of Peking University Agricultural Park, the atmosphere in the whole hall suddenly reached boiling point, and students rushed forward to shake hands with the Prime Minister and take photos. Li Keqiang sat down among the students after choosing the dishes with a tray. From the expensive food in the canteen to whether the state grants are enough, from the accommodation conditions in the dormitory to the topic selection of the students’ papers, the Prime Minister talked with everyone over dinner for more than half an hour.

　　Three years later, Li Keqiang came to Lushan again. On April 24th, he first went to pay homage to the victims and the martyrs who died heroically in the earthquake relief. Li Keqiang walked slowly up the steps, leaned over and gently put a flower on the memorial platform in front of the memorial hall for the "4 20" Lushan strong earthquake. The names of 196 victims were engraved on the table. The Prime Minister bowed deeply in front of the memorial platform and observed a minute’s silence. The scene was solemn and solemn.

　　Three years ago, in the ruins of the Lushan earthquake on April 20, Li Keqiang shook the hand of the villager Gao Pancai and said, I promise to let you live in a new house. On the afternoon of April 24th, the Prime Minister walked into the newly-built three-story building of Gaos, and listened to the owner’s detailed comparison of life before and after the earthquake. The Prime Minister lamented that Sichuanese are optimistic, have the spirit of enduring earthquakes, and are tenacious and unyielding when encountering any difficulties.

　　On the afternoon of April 25th, Li Keqiang came to Jingrong Chuangke Town, Chengdu, Sichuan to communicate with entrepreneurs. Premier was invited to "learn" the skills of badminton robots designed by the entrepreneurial team.

　　On the evening of April 25th, Premier Li Keqiang visited Kuanzhai Lane in Chengdu at night. Just not far into the alley, Li Keqiang was attracted by the signboard of "See Mountain Bookstore", and went straight in, "scouring" books from shelf to shelf.

　　On May 23rd, Premier Li Keqiang filled the fuel tank of a red heavy truck on the assembly line at the new factory of Dongfeng Commercial Vehicle Heavy Truck.

　　On June 12th, Premier Li Keqiang accompanied visiting German Chancellor Angela Merkel for a walk in the Summer Palace. The prime ministers of the two countries met at the East Palace Gate and went to Zhichun Pavilion at the same time, overlooking the Buddha Pavilion and the 17-hole bridge symbolizing the spirit of cooperation. Then I went to the antique Dehe Garden Grand Theatre, where I felt the exquisite craftsmanship and rich cultural heritage of China classical gardens in a natural and human landscape.

　　On June 26th, Li Keqiang walked into the Flying Pigeon Bicycle Tianjin Shengli Road Experience Store. Bicycles of different grades, materials and performances are placed here. Premier came to a carbon fiber bicycle, weighed it, and personally experienced the performance of this super smart bicycle. He said, I would like to advertise bicycles in China, and I would like to upgrade the platform for "Made in China".

　　On the morning of June 28th, Li Keqiang, Premier of the State Council of the People’s Republic of China held a dialogue meeting at Tianjin Meijiang Convention and Exhibition Center with more than 300 entrepreneurs from all over the world attending the 2016 Summer Davos Forum. The Premier responded to China’s economic situation, structural reform, manufacturing upgrading, and financial and capital markets. Li Keqiang emphasized that China will continue to promote the development of the capital market in the direction of marketization and rule of law, improve financial supervision and guard against systemic and regional financial risks.

　　On July 6th, Premier Li Keqiang went to Wuhan Yangtze River embankment to direct rescue and disaster relief. It rained heavily that day, and the Prime Minister ignored the mud on the road and went straight to the piping site as soon as he got off the bus.

　　During Premier Li Keqiang’s visit to Mongolia from July 13th to 16th and attending the 11th Asia-Europe Summit, after the morning meeting, the Prime Minister did not rest, and was still busy summing up his work with the ministers.

　　On August 22nd, Premier Li Keqiang came to Huawu Group of Huangsha Village, Yeping Township, Ruijin, Jiangxi Province to inspect the progress of livelihood improvement projects such as the renovation of dilapidated adobe houses in rural areas. During the inspection, Jiangxi Province issued a yellow warning of high temperature, the highest temperature in some areas exceeded 38℃, and the shirt of the Prime Minister was soaked with sweat.

　　On August 22nd, when the Prime Minister passed a paddy field on his way to Ruijin, Jiangxi, he temporarily requested to stop. He got off the bus and went into the field to see the growth of rice, and randomly asked many farmers along the way about the purchase price of rice this year and the income of farmers growing grain. Li Keqiang told relevant officials accompanying him that the next step is to improve the grain circulation and price mechanism to protect farmers’ reasonable income from growing grain.

　　A sandwich and a cup of coffee is a lunch for Premier Li Keqiang during the East Asia Summit on September 8th. In this series of leaders’ meetings of East Asian cooperation, the Prime Minister’s multilateral and bilateral foreign affairs meetings were arranged in a tight schedule. It was past 1 noon that day, and the Prime Minister had just finished a bilateral meeting, and then he would immediately attend the leaders’ meeting of the "10+8" East Asia Summit. The prime minister’s lunch can only be so fast.

　　On the morning of September 19th, local time, Premier Li Keqiang attended the high-level meeting of the United Nations General Assembly on solving the problem of mass migration of refugees in new york, and expounded China’s proposition on solving the refugee crisis. This is the first high-level meeting to deal with the problem of refugee migration since the founding of the United Nations, and it is also the first time that Premier Li Keqiang took the podium of the General Assembly.

　　On the evening of September 21st, local time, two hours after Premier Li Keqiang arrived in Canada, he attended a family dinner hosted by Canadian Prime Minister Trudeau at the Prime Minister’s residence in Lake Chareton. Before the meal, the prime ministers and couples of the two countries sat and talked by the lake outside the official residence. After a simple three-course dinner, the prime ministers and couples of the two countries returned to the lake to enjoy the sunset scenery and continue to communicate.

　　On the afternoon of September 25th, local time, Premier Li Keqiang visited Fidel Castro, the leader of Cuban revolution. The two sides exchanged in-depth views on Sino-Cuban relations and a wide range of issues of common concern. Li Keqiang’s wife Cheng Hong attended the meeting. After the meeting, Castro specially accompanied Li Keqiang and his wife to visit the outdoor plantation. After the two sides cordially said goodbye, Castro watched the motorcade of Li Keqiang and his wife leave.

　　On the morning of October 10th, Li Keqiang met with Chief Executive Chui Sai On at the hotel where he stayed in Macau. He strolled to the window and stood for a long time, gazing at this hot land of Macau with deep affection.

　　On the afternoon of October 12th, Premier Li Keqiang came to the main venue of Shenzhen National Double Creation Week. Under the demonstration of a head of a hearing-impaired entrepreneurial team, the Prime Minister also made a gesture of "love". Li Keqiang paid special attention to this entrepreneurial team, and was invited to sign his name on the drawing board of "Caring for the Deaf to Start a Business".

　　On October 13th, a laser-cut word "Made in China" was delivered to Li Keqiang in the laser workshop of Shenzhen Dazu. The Prime Minister studied it carefully and said that the craft is very good, but "2025" should be added. The workers have made a smile and took a photo with the Prime Minister. Li Keqiang encourages employees that "Made in China 2025" holds great promise and should shine in your hands.

　　On October 17th, Premier Li Keqiang watched the launch of Shenzhou XI manned spacecraft at the China Manned Space Engineering Command Center in Beijing. The launch was a complete success.

　　On the afternoon of November 2, local time, after Li Keqiang arrived in Bishkek, the capital of Kyrgyzstan, he got off the plane and went straight to our embassy in Kyrgyzstan, where he had been attacked by terrorism, to visit the condolences staff. The Prime Minister instructed that the building should be repaired as soon as possible, and all forces should be coordinated to strengthen security work to ensure the personal safety of embassy staff, family members and overseas citizens.

　　On November 4th-5th, Li Keqiang, who attended the "16+1" leaders’ meeting in Riga, Latvia, held 17 bilateral meetings, which was a "grand slam"! Of course, the busiest core area is the scene where the Prime Minister negotiates with the ministers gathered around during the meeting.

　　On November 7, local time, Premier Li Keqiang and Russian Prime Minister Dmitry Medvedev, who are visiting St. Petersburg, Russia, held the 21st regular meeting between Chinese and Russian Prime Ministers in Constantine Palace, attended the signing ceremony and met with reporters together. Intensive activities lasted from 1: 00 noon to 7: 00 pm. The two "old friends" cordially said goodbye in the snowy night and agreed to meet again in Beijing next year.

　　Shanghai Free Trade Zone is 3 years old. Li Keqiang came here again on November 21st, and visited Shanghai Free Trade Zone for the third time in three years. Since the Prime Minister urged Shanghai to establish a free trade pilot zone in 2013, it has become a "reform highland" in the new era, not only expanding from the initial 28 square kilometers to 120 square kilometers today, but also replicating 10 "reform and opening up experimental fields" in Guangdong, Tianjin and Fujian.

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The exterior design of BMW i4 fully embodies BMW’s innovative spirit and elegant aesthetics. The front face adopts the classic kidney grille design, but it incorporates the modern elements of the electrification era, making this iconic element more scientific and technological. The air intake grille adopts a closed design, which not only meets the aerodynamic requirements of electric vehicles, but also shows its electric identity. The overall style is smooth and futuristic, and the body lines are tough and dynamic, showing BMW’s unique insights in the field of luxury electric cars.

With its streamlined body design, BMW i4 outlines an elegant and dynamic profile. The body size is 4785 mm long, 1852 mm wide and 1455 mm high, showing the balance of strength and exquisiteness. The wheelbase is as long as 2856 mm, which gives the vehicle spacious interior space and excellent driving stability. The front tread is 1601 mm and the rear tread is 1630 mm, which ensures good handling performance. On the tyre size, BMW i4 is equipped with 245/45 R18 front wheels and 255/45 R18 rear wheels. With exquisite rim design, it not only enhances the visual effect, but also provides excellent grip and comfort for driving.

The interior design of BMW i4 is elegant and full of technology, which combines luxury and futuristic feeling. The exquisite leather steering wheel provides a comfortable grip and supports manual adjustment up and down and back and forth, which is convenient for drivers to adjust according to their needs. The center console adopts a 14.9-inch large touch screen, which integrates the functions of multimedia system, navigation and telephone, making it easy to operate and the information displayed clearly. The seat in the car is made of imitation leather, genuine leather and leather /Alcantara mixed material, which provides good riding comfort, supports front and rear adjustment, backrest adjustment and electric seat memory function, and the driver can set it individually. The front and rear rows are equipped with two USB/Type-C interfaces, including the wireless charging function of mobile phones, to meet the needs of passengers for various electronic devices. The overall interior pays attention to practicality and luxury, creating an intelligent and comfortable driving space for passengers.

The BMW i4 model is equipped with a powerful engine, with a maximum power of 210kW, providing a surging power output. At the same time, the engine also has a peak torque of 400 Nm, which ensures the excellent performance and response speed of the vehicle during acceleration and driving. This engine is BMW’s careful design for electric driving experience, aiming to meet the dual needs of users for power and efficiency.

In a word, according to the feedback from car home car owners, BMW i4 is impressive for its excellent sound insulation effect, surging power output and unique volcanic red interior design. He even compared it with the exquisiteness of Mercedes-Benz. As a luxury electric vehicle integrating performance and aesthetics, BMW i4 has undoubtedly won high praise in the market.

　　On June 19, 2018, the Silk Road International Art Gallery Alliance was established, and national art galleries and key art institutions along the Belt and Road, such as the China Art Museum and the Russian National Academy of Arts, participated in the alliance.

　　[70 Years of Damei Art Exchange Story]

　　On the historic occasion of the 70th anniversary of the establishment of diplomatic relations between China and president, the Supreme Leader of was invited to pay a state visit to Russia and attend the 23rd St. Petersburg International Economic Forum. This is the eighth time that the Chairman of the Supreme Leader has set foot on Russian soil since 2013. The heads of state of China and Russia talked about friendship and planned blueprints at a new historical starting point, which injected a strong impetus into the development of China-Russia comprehensive strategic cooperative partnership in the new era.

　　Over the past few days, a series of colorful artistic activities have been carried out enthusiastically in Moscow, adding a happy and friendly atmosphere to the visit of the Supreme Leader Chairman to Russia and the celebration of the 70th anniversary of the establishment of diplomatic relations between China and Russia. At the China Cultural Festival held in Gil Cultural Center, Russians can not only enjoy tea, sing China songs and listen to China folk stories, but also participate in kung fu and calligraphy workshops. The Great Calligraphy Exhibition between Russia and China, which celebrated the 70th anniversary of the establishment of diplomatic relations between China and Russia, also kicked off in the Russian State Duma Building, where Chinese and Russian calligraphers gathered together. …

　　Since the 18th National Congress of the Communist Party of China, Sino-Russian relations have ushered in the best period in history and become a "model turn" in the relations between big countries and neighboring countries. The Chairman of the Supreme Leader pointed out: "China and Russia are good neighbors linked by mountains and rivers, good friends who help each other and good partners who cooperate sincerely." As a key area of China-Russia comprehensive strategic partnership of cooperation in the new era, people-to-people exchanges have played a positive role with their own characteristics in promoting good-neighborliness and win-win cooperation between the two countries. By holding "cultural year" and "cultural festival" with each other, China and Russia hold activities such as Sino-Russian cultural forum, Sino-Russian Expo and Sino-Russian cultural collection, which makes the cultural exchanges between the two countries closer. Art, as one of the important aspects, has added brilliant colors to Sino-Russian friendship.

　　1. Sino-Russian Art Cooperation under the Belt and Road Initiative

　　Under the grand framework of the "Belt and Road Initiative", China and Russia use culture as the medium, and the level of exchanges is getting higher and higher, and the forms are becoming more and more diverse. China’s ambassador to Russia, AARON Li, published a signed article "Practical Cooperation between China and Russia on the Belt and Road" in the Russian newspaper, saying: "The frequent interaction between professional associations, museums, theaters and art circles in the two countries has greatly prospered the form and connotation of cultural exchanges between the two countries."

　　In recent years, the cultural exchanges between the National Museum of China and Russian museums have increased day by day, and several influential exhibitions have been held successively, such as the exhibition "lev tolstoy and His Times" held in cooperation with Tolstoy’s Jasna Bolena Manor Museum and Tolstoy’s Moscow Museum in 2014, and the exhibition "Echo of the Volga River — — The exhibition of traveling paintings in Trechakov Gallery, and the exhibition "Silk Road and Russian National Cultural Relics" held in cooperation with the Russian National Museum in 2016. In the exhibition "Silk Road and Russian National Cultural Relics", 594 cultural relics, such as costumes, handicrafts and daily tools of major ethnic groups along the Russian section of the ancient Silk Road, were exhibited, from which the audience can see the imprint of cultural exchanges between China and Russia over the past few hundred years and feel the concept of exchange and intercommunication of the Silk Road. These exhibitions have deepened the mutual understanding between the Chinese and Russian peoples, and become an artistic and cultural feast loved by Russian audiences.

　　In June 2018, the Silk Road International Art Gallery Alliance promoted by the China Art Museum was established. National art galleries and key art institutions from 18 countries and regions along the Belt and Road, including the Russian National Academy of Arts, participated in the alliance, which opened up an important channel for art exchanges between countries.

　　China and Russia are both important members of the BRICS countries, and the two sides have maintained close communication and coordination within the framework of the BRICS countries. In recent years, the BRICS Museum Alliance and the BRICS Art Gallery Alliance, in which China and Russian museums and art galleries participate, have been established respectively, laying a solid foundation for promoting and strengthening cultural and artistic exchanges among BRICS countries. Museums and art galleries in China and Russia continue to expand friendly cooperation, use the power of art to promote the building of a community of human destiny, and promote exchanges and mutual learning among the world’s diverse civilizations.

　　In the process of organizing and implementing the "One Belt, One Road" international art project, the National Academy of Painting of China invited painters from many international art institutions, including the Russian Academy of Arts, to participate in the creation, which enriched the performance system of the whole project. In addition, the Sino-Russian art exchange exhibition with the theme of "One Belt, One Road", Russian painters go to Moscow, St. Petersburg and other places to collect wind and sketch, and Russian artists come to China to create exchanges and other activities are dazzling and colorful.

　　2. The art exchange exhibition with climax after climax.

　　In recent years, with the cultural exchange becoming a highlight of Sino-Russian relations, the art exchange exhibition between the two countries has reached a climax, and the social response has been enthusiastic, forming a colorful and beautiful picture.

　　On May 7, 2015, on the eve of attending the celebration of the 70th anniversary of the victory of the Great Patriotic War in Russia and visiting Russia, the Chairman of the Supreme Leader published a signed article entitled "Remember history and create the future" in Russian newspaper, pointing out: "The Chinese nation and the Russian nation are both great nations. At that time, we shared weal and woe and formed an indestructible fighting friendship with blood. Today, the Chinese and Russian peoples will work together to protect peace and promote development, and continue to make their own contributions to consolidating lasting world peace and common progress of mankind. " At every major historical node, China and Russia will talk about fighting friendship through artistic exchanges to commemorate the road of great power relations that has gone through hardships and hardships. In August, 2015, China Art Museum and Russian National Museum and Exhibition Center co-sponsored "Victory: 1945-2015! — — The exhibition of Russian art works commemorating the 70th anniversary of the victory of the world anti-fascist war kicked off. The exhibition brings together the works of several generations of outstanding Russian artists, including 76 anti-fascist classic collections from 12 important Russian art institutions, including the National Russian Museum and the National Central Museum of Russian Modern History. This is the first large-scale centralized exhibition of Russian anti-fascist art works in China. Some oil paintings familiar to the audience in China appeared in the exhibition, which attracted people’s attention. For example, Laktyanov’s Letter from the Front, written in 1962,It was once included in China’s history textbook, depicting the situation that the people in the rear were eagerly looking forward to letters from relatives in front of the battle during the war. This exhibition is in line with the China Art Museum’s exhibition "Casting Soul to Learn from History, Cherishing Peace — — The art exhibition commemorating the 70th anniversary of the victory of the Chinese people’s War of Resistance against Japanese Aggression and the world anti-fascist war echoed each other, forming two highlights of the activities commemorating the 70th anniversary of the victory of the world anti-fascist war. The heroic sons and daughters who fought for the motherland and the world, full of passion and fighting spirit, as well as the painter’s carved brushwork vividly reflect the indomitable and bloody spirit of the Chinese and Russian people, and show the firm determination and confidence of the Chinese and Russian people to cherish history and love peace together.

　　"The true meaning of the revolution is to seek the liberation and freedom of the greatest number of mankind, and Lenin has achieved great success here." — — On November 7, 2017, a silk calligraphy appeared in the "Commemoration of the 100th Anniversary of the October Revolution — — On the October Revolution Cultural Relics Exhibition in the Russian National Museum of History, this is a mourning speech written by Sun Yat-sen for the first anniversary of Lenin’s death. The exhibition is divided into three parts: Great Revolution, People’s Memorial and Sino-Soviet Friendship. With precious historical relics, real historical photos and wonderful works of art, it shows the audience a magnificent great revolutionary struggle, an earth-shaking historical change and a story of Sino-Russian friendship. The exhibition brings together dozens of oil paintings depicting the October Revolution and related major events, including gerasimov’s Lenin on the rostrum, sokolov scalia’s Assault on the Winter Palace and other classic paintings, as well as some sculptures and posters. The exhibition includes 238 exhibits, the vast majority of which are exhibited in China for the first time, including many heavyweight cultural relics.

　　The works of lev tolstoy, a world writer, have long been cherished by the people of China. The first Russian cultural exhibition hosted by the new China National Museum is "lev tolstoy and His Times". In September 2014, Tolstoy’s "A Letter to China People" appeared in this exhibition. In this letter to China scholar Gu Hongming, the writer wrote: "I have always been very interested in the life of the people in China. I try to know what I can understand, first of all, the religious wisdom of China, reading books of Confucius and Mencius and commenting on them. Of course, I also read books about Buddhism in China and about China written by Europeans. " A total of 255 pieces (sets) of exhibits including the above-mentioned letter manuscripts were exhibited in this exhibition, among which oil paintings, prints, sketches, sculptures and other works of art became a highlight. The exhibition begins with the portrait of lev tolstoy painted by Lie Bin and ends with Tolstoy’s tomb painted by Bao shcherbakov in the autumn. The exhibition also exhibited many works of art such as Tolstoy’s novels War and Peace, Anna Karenina and Resurrection. Gorky said that it is impossible to know Russia without knowing Tolstoy. The holding of this exhibition provides a good perspective for Russian audience to understand Russian civilization, and adds a story to the long history of Sino-Russian cultural exchange.

　　In recent years, the number of China calligraphy and painting exhibitions held in Russia has also increased day by day, which has set up a bridge between the two countries to promote mutual understanding between the arts and the people. Among them, "Colorful Beijing Love to Build a Chinese Dream — — 2014 First China Artists’ Creation and Large-scale International Fine Painting and Calligraphy Exhibition ","Ink Focus Entering Russia in 2016 "and" The Light of Chinese Civilization — — A series of exhibitions, such as China Art Exhibition, Famous Artists’ Painting and Calligraphy Exhibition and Shanghai Museum’s Collection of Ming Dynasty Art Treasures, have attracted the attention and interest of local people. It is reported that ordinary Russians have hardly heard of China’s traditional Chinese painting before, and only artists can tell the difference between "meticulous painting" and "freehand painting". However, nowadays, many people in Russia have become lovers of this plastic arts, and they like to deal with ink and watercolor. When talking about the causes of this phenomenon, a China calligraphy and painting enthusiast in Russia said that China’s traditional Chinese painting has its own characteristics, giving people a sense of mystery, and the Russians’ interest in the increasingly powerful China is also one of the important reasons.

　　3. Colorful art activities for the 70th anniversary of the establishment of diplomatic relations.

　　This year marks the 70th anniversary of the establishment of diplomatic relations between China and Russia, which is a milestone and a new starting point. Since the beginning of the year, art exchange activities with the theme of 70 years since the establishment of diplomatic relations between China and Russia have started one after another.

　　On January 6th, Russian artist Sidoroff and China artist Tomus "met" at the China Art Museum. Sidoroff was born in 1928 and served as the chairman of the Russian Artists Association for more than 20 years. His works show the vast momentum of Russia, with poetic lyricism and musical sense; Born in 1932, Tomus is a native of Tumote Zuoqi, Inner Mongolia Autonomous Region, China. For decades, Tomus has been devoted to the exploration of nationalization and modernization of oil painting, and is regarded as the pioneer of "Grassland Painting School". Sidoroff loves China traditional culture, likes Qi Baishi and China’s poems. In modern times, especially since the founding of New China, Russian oil painting has influenced several generations of China painters, among whom Tomus is one. In "Watching the 70th Anniversary of the Establishment of Diplomatic Relations between China and Russia: Hometown — — Sidoroff and Tomus oil painting joint exhibition ",these two elderly people who witnessed and witnessed the Sino-Russian friendship, described the sincere friendship between Chinese and Russian artists in oil painting language.

　　On the eve of the Lunar New Year, the first activity of "Happy Spring Festival" in Moscow in 2019 was "Damei China" — — The Sino-Russian Youth Culture and Art Exchange Festival opened at the China Cultural Center in Moscow. With the theme of "Russia in My Eyes", 50 outstanding children’s paintings and calligraphy works were selected for exhibition. The activity not only enhanced the mutual understanding between teenagers of the two countries, but also made the audience feel the charm of China culture.

　　Both China and Russia are cultural powers, each with a long cultural history and rich cultural resources. From March 15th to May 30th, the "Exhibition of the 18th Century Oriental Prosperity and Emperor Qianlong of Qing Dynasty" sponsored by the Palace Museum in Beijing was held in Moscow Kremlin Museum. The Palace Museum selected 116 pieces (sets) of cultural relics to exhibit, showing a prosperous 18th century Oriental Prosperity, which was welcomed by Russian audiences. As an important cultural exchange activity to commemorate the 70th anniversary of the establishment of diplomatic relations between China and Russia, in August, the Kremlin Museum will hold the "Mu Mu Zhi Yi — — The theme exhibition "Russian Palace Ceremony Exhibition" from Moscow Kremlin is also worth looking forward to.

　　On May 28th, the opening ceremony of the Great Calligraphy Exhibition between Russia and China was held in the Russian State Duma Building to celebrate the 70th anniversary of the establishment of diplomatic relations between China and Russia. China artists brought calligraphy works created on traditional Xuan paper, and performed live calligraphy creation performances, while Russian artists created unique calligraphy works on birch bark and parchment with feather pens and brushes. Ambassador AARON Li said: "The calligraphy exhibition fully embodies the close cultural exchanges between the two sides and shows the enthusiasm of the two peoples to learn from each other’s art." AARON Li emphasized that the Russian Museum of Modern Calligraphy has done a lot of work in developing and popularizing Russian calligraphy and promoting cultural exchanges between China and, and will hold a large-scale exhibition of Chinese painting and China calligraphy in September this year.

　　The colorful art activities have enriched the forms and connotations of cultural exchanges between China and Russia, enhanced people’s understanding and interest in each other’s cultures, and created a rich artistic atmosphere for the 70th anniversary of the establishment of diplomatic relations between China and Russia. Art is connected with people’s hearts, and the ties of art bring two countries with splendid civilization closer and more cordial.

　　(Author: Yu Yuanyuan)

IT House reported on April 26th that Wuling Automobile launched the Wuling E5 pure electric car today, which can be regarded as the online car version of Wuling Starlight, with the price starting from 159,800 yuan.

The car is available in 410 km and 510 km versions, and the official guide price is 159,800 yuan and 169,800 yuan respectively.

For reference, Wuling Starlight Co-creation Edition pure electric vehicles are available in 410 standard and 510 advanced configurations, and the prices are 99,800 yuan and 109,800 yuan respectively.

IT House found that the configurations of the two models are basically the same, equipped with a single motor drive system with a maximum power of 100 kW, and equipped with lithium iron phosphate batteries with two capacities of 41.9 kWh and 54.3 kWh. The length, width and height of the whole vehicle are 4,835 * 1,860 * 1,515 mm respectively, with a wheelbase of 2,800 mm.

The standard configuration of the car includes automatic LED headlights, embedded door handles, 17-inch rims, rain-sensing automatic wipers and electrically heated exterior rearview mirrors, etc. At the same time, it supports Bluetooth key function, and high-profile models also provide 18-inch rims.

The car is also equipped with two floating screens, an 8.8-inch digital LED screen and a 15.6-inch central touch screen. There are two USB ports in the front and rear rows, and the maximum charging power is 20 watts. In addition, the vehicle is also equipped with practical functions such as 6-way electric adjustment of the main driver’s seat, six air outlets in the rear row and ISOFIX child safety seat interface.

Recently, Song Joong Ki announced that his wife was pregnant with a second child, which triggered a heated discussion among netizens. Song Hye Kyo is still single, and their marital status is in sharp contrast. Mr. and Mrs. Song Joong Ki are now in South Korea, and they have begun to prepare for prenatal education and other issues. This news made it on the hot search list of Korean media, which surprised many people at their speed. Song Joong Ki had a son before, and now she is pregnant with a second child. Many people speculate that they may like children very much. However, some people question whether Song Joong Ki is not considerate, because the woman is an elderly woman and the risk of having a second child is very high. Song Hye Kyo is still single, and their marital status is in sharp contrast.

Learn some mind every day! Thanks to AI for teaching me to speak with high emotional intelligence! Say goodbye to clumsiness and solve communication problems with one click →

Editor in charge:

From the appearance, the overall design of the 2025 EV5 family is fashionable, with a closed grille and a penetrating light strip, which has obvious new energy recognition; Viewed from the side, the body lines are round and thick, giving people a strong sense of security. At the same time, the hidden electric door handle and the electric folding configuration of the exterior rearview mirror further enhance the sense of science and technology.

Diversified power, more intelligent driving.

Facing the wave of new energy and intelligence in China, Kia, as a joint venture brand, has also learned to integrate and fully consider the diversified and personalized car needs of young people, so as to enrich the experience of consumers.

[Autohome Shantou Discount Promotion Channel] Recently, there are promotions underway. The highest discount has reached 28,000, and the minimum starting price is 188,600. If you are interested in this model, you may wish to pay attention to the details of the discount and click "Check the car price" in the quotation form to get higher discounts.

eπ008拥有时尚动感的前脸设计，进气格栅采用流线型的设计，增强了空气动力学效果。车身线条流畅，整体风格简约而不失个性，展现出强大的科技感与未来感。

eπ008车身尺寸为5002*1972*1732mm，轴距达到3025mm，车身线条流畅，展现出动感的轮廓。前后轮距均为1650mm，确保车辆的稳定性和操控性。此外，eπ008配备了265/45 R21的轮胎，搭配时尚的轮圈设计，进一步提升了整车的运动感和视觉效果。

eπ008的内饰设计现代且富有科技感，中控台上配备了一块15.6英寸的大尺寸中控屏幕，支持多媒体系统、导航、电话、空调的语音识别控制，为用户提供便捷的操作体验。方向盘采用皮质包裹，手感舒适，并具备手动上下和前后调节功能，让驾驶员能够根据自身需求调整合适的驾驶位置。前排座椅采用仿皮材质，具备加热、通风功能，并且驾驶位座椅还配备了头枕扬声器，增加舒适度和娱乐体验。座椅支持电动记忆功能，前排座椅和副驾驶位可以存储和调用预设的坐姿设置。后排座椅同样支持电动调节，包括前后移动和靠背角度调节，还配备了腿托调节，确保乘客的舒适度。第二排座椅可进行比例放倒，方便装载行李物品。此外，车内还设有多个USB和Type-C接口，为乘客提供便捷的充电需求，并且前排座椅还配备了无线充电功能，方便用户为手机充电。

eπ008搭载了一台高性能发动机，其最大功率可达200千瓦，最大扭矩为340牛·米，为车辆提供了强劲的动力输出和平顺的驾驶体验。

汽车之家车主 表示，外观真的很大气，尤其是黑色，和朋友的理想L7相比一点都不逊色。

　　[car home Technology] powershift, in the impression of most people, is just equivalent to a swordsman with high kung fu in martial arts novels (such as seeking defeat alone? )-The evaluation we can give is: fast, fast, very fast. Moreover, this kind of transmission is direct enough and efficient enough, and it is like a master who never drags his feet … but why is it fast? Why is it efficient? What is its control principle? Is it really advanced? Want to know the answer? You don’t have to go to Baidu. car home has already opened powershift’s coat for you here-ladies and gentlemen, look for the answers you want in front of the naked transmission.

> > > Special note: 1. This paper only dissembles the DSG gearbox objectively, and does not comment on the phenomenon.

　　2. Regarding the topic of stability and fault that users are concerned about, we will explain it for you in the following follow-up articles. There is a notice at the end of the article. Please leave a message and participate in the discussion if you have any questions or faults about the dual clutch gearbox!

　　As usual, first of all, briefly introduce the protagonist of this "dedication": Volkswagen DQ200 dual-clutch gearbox-the first Volkswagen DSG gearbox made in China.

● Get familiar with DQ200 gearbox quickly? Manual gearbox? Dual clutch gearbox?

　　Before we begin, we need to form an awareness of the dual-clutch gearbox in our consciousness. If you still don’t know what the gearbox is and how the basic manual gearbox works, we have prepared the following aperitif wine for you, please taste it first.

　　After understanding the structure of the manual gearbox, it is much simpler for us to understand the dual-clutch gearbox. In principle, the dual-clutch gearbox is equivalent to the combination of two manual gearboxes, one controls the odd gear, the other controls the even gear, and the reverse gear is queued according to the situation (in the DQ200 7-speed dual-clutch gearbox, the reverse gear is regarded as a group with the even gear). Then, one set can be added to the combination of these two manual gearboxes. Hong Gong, a well-known Volkswagen engineer in the media circle, used "two manual boxes and one set of automatic dialing" to vividly compare the principle of dual-clutch gearbox. The following video will help you to understand our metaphor more intuitively, and also help you to face the various parts that will be disassembled from DQ200 more calmly.

"『DQ200 gearbox principle demonstration video-in order to save your time, it is suggested thatAfter 1 minute and 12 seconds,Start watching "

　　With regard to the origin and evolution history of the concept of "dual clutch", we also give it to you as an appetizer. Please click the link below to see the ups and downs of the dual clutch so far.

● Actual disassembly of DQ200 transmission: three modules-two "powerful" and one "calculated"

　　Metaphor is metaphor. When we really put DQ200 in front of you, you can’t really see a product that is directly combined with "two manual gearboxes and one controller". The previous section is only for everyone to understand the principle of dual-clutch gearbox.

　　Judging from the actual structure of the gearbox, the main number of members of DQ200 powershift is still "three" (of course not MT+MT+ controller …). These three modules have different division of labor, and two of them are only responsible for "hard work". They are dual clutch modules and gearbox parts, and all they have to do is to transmit power, commonly known as "force". The third part is the "source of wisdom" of the dual-clutch gearbox-the electromechanical control module, but in fact it is both mental and physical-it can be said that it is both a director and an actor. What are the specific tasks and characteristics of these three modules? We interpret it by disassembling it.

● Dual clutch module: I have a foreign ID card!

　　Let’s get to know the dual clutch module with German ID on DQ200. Since powershift took his last name, you can imagine how important this guy is.

"The dual clutch module is provided by the Luk brand of Schaeffler, Germany."

　　The dual clutch module is simply two sets of clutches+one shell. We call the clutch near one end of the engine K1 clutch, and the clutch behind it K2 clutch. The two sets of clutches K1 and K2 have their own independent driven parts (friction plate+driven plate+shock absorber+driven hub), pressing mechanism (diaphragm spring, pressure plate) and operating mechanism (only the operating arm is mentioned here).

　　The double clutch housing, the driving disc in the middle of the housing, and the butterfly diaphragm springs and pressure plates of K1 and K2 are all "best friends" of the engine, and there is no relative rotation between them. The double clutch housing is connected with the engine flywheel and rotates synchronously with the engine, and these components are called "driving parts".

　　The diaphragm spring and pressure plate which rotate together with the clutch housing play an important role. Under the lever action of the control arm, the sleeve is pressed to deform the diaphragm spring, and the resulting deformation pushes (or pulls) the pressure plate to press the friction plate. At this time, the driven plate and the aforementioned driving part become a whole. With the synchronous rotation of the engine, after the power is obtained from the clutch, the driven plate relies on the internal spline to transfer the power to the input shaft, and the power from the engine enters the gearbox.

● What you don’t know about DQ200(1)
-The working principle of the clutch is the same as that of the manual gearbox, but it works in the opposite way!

　　Speaking of butterfly diaphragm spring, I have to say that this DQ200 dry dual clutch is very interesting in control mode and principle. It is consistent with the familiar manual gearbox principle, which also relies on extrusion and friction to realize the continuous transmission of power, and also uses the lever principle to squeeze the sleeve to deform the diaphragm spring. However, the diaphragm spring works in the opposite way to the diaphragm spring in the manual transmission clutch (see the dynamic diagram above). In the single-chip clutch structure of manual transmission, when the diaphragm spring is squeezed, the clutch pressure plate will be released and the power transmission will be interrupted; In DQ200 gearbox, the function of diaphragm spring when it is squeezed is actually to press the clutch to turn on the power! To put it bluntly, the clutch of the manual gearbox is-You give an external force, it separates,The clutch of this DQ200 dual-clutch gearbox is just the opposite.You give an external force, it will engage!The "disengaging bearing" and "disengaging lever" in the traditional clutch should be renamed as "engaging" XX here. …

● Gear box: double MT combined body

　　After the power enters the gearbox from the input shaft, it will begin to travel between gears. The gear camp in the box is very easy to divide-like two sets of manual gearboxes-two input shafts and two output shafts, and then a set of parking locking mechanism and a differential to transmit power to the wheel axle are added. In this way, you will find that the dual-clutch gearbox is actually just a few more shafts than the traditional manual gearbox. As we have previewed before, the shifting principle of DQ200 and manual gearbox is completely consistent, and the shifting fork pushes the engaging gear sleeve to complete the combination or separation of gears (shifting gears).

　　The two input shafts are respectively connected with the K1 clutch and the K2 clutch, and the internal and external coupling mode is adopted. The first input shaft is equipped with a 1357th gear, and the second input shaft is equipped with a 246R gear. When the two clutches work alternately, the power can be connected between the odd gear and the even gear. Take a closer look at the input shaft, and you will find another interesting thing. On the first input shaft, the gears corresponding to the 1357th gear are independent, while the second input shaft corresponding to the 246R gear has only two gears. The 4th gear and the 6th gear share one input shaft gear, and the 2nd gear and the R gear (reverse gear) share one input shaft gear. Perhaps the purpose of this design is to ensure that the hollow second input shaft can have enough strength and ensure the gearbox.

● What you don’t know about DQ200 gearbox (2)
-What’s the difference between the "N" gear (neutral gear) of the dual clutch gearbox and the manual gearbox?

　　Many netizens want to know the difference between the "N" gear of the dual clutch gearbox and the neutral gear of the manual gearbox. Take the DQ200 gearbox we disassembled as an example. Its logic in the "N" gear is indeed different from the "neutral" of our usual manual gearbox. Simply put,The "neutral" of the dual clutch gearbox is equivalent to the state that the manual gearbox is "engaged in 1st gear and engaged"., so that the speed will be faster when the power is engaged. Moreover, in the D-range mode, when the brake is stepped on for a long time, the clutch will also be automatically disconnected, and the gear engaging sleeve is still engaged with the 1st gear.

　　In addition to various shafts and gears, the gearbox body also has a part that we can’t ignore-the parking control module, that is, the "P" gear control mechanism of our vehicle. The parking gear is integrated on the third output shaft, coaxial with the reverse gear, and it is the only gear with internal splines (synchronized with the output shaft).

　　The parking control mechanism is the only one physically connected with the gear lever on the DQ200 gearbox (all other controls are transmitted by electrical signals). When we put the gear lever into the "P" gear, the gear lever is controlled by the cable, and the connecting ball pin is pulled to make the pawl buckle the parking gear, thus locking the output shaft and achieving the purpose of parking locking.

● Electromechanical control module, with developed "six limbs" and not simple mind.

　　The hardest part of the three is naturally the electromechanical control module, which is "both output and calculation". This way of working is simply a typical "IT migrant worker".

　　From the structural point of view, its composition is not complicated. The sensor, arithmetic/control chip, hydraulic unit and actuator are just four pieces of content, which is also a simple number. The electromechanical control module relies on these components to complete the whole process of obtaining information-judgment/decision-making-execution. Among them, the hydraulic pump and pressure storage tank composed of gear pump are the source of all power for the electromechanical control module, and if human organs are used as an analogy, this is the heart.

　　We humans move through four limbs. The electromechanical control module of DQ200 has six limbs, which control the operating arms of K1 and K2 clutches respectively, and the other four limbs are used to control the shift fork. Four independent fork control levers control five forks (six gears and reverse gears are two forks sharing a fork control lever), and it is the existence of independent control levers that makes it possible to engage adjacent gears in advance.

　　The "brain" that gives action instructions to limbs is provided by Continental, Germany. This brain judges the driving state of the vehicle and the driver’s intention through the engine speed sensor, the output shaft speed sensor and the operation made by the driver on the gearbox control lever, and shares a series of information on the CANBUS bus, such as vehicle speed, wheel speed, accelerator pedal position, steering angle sensor, lateral acceleration sensor and so on, and makes a response. Sensors located at the fork and clutch actuator always remind the German brain of the clutch that the gearbox is currently working and the gear that is currently combined. At the same time, according to the oil temperature sensor and oil pressure sensor in the electromechanical control module, whether the working state of the gearbox is normal or not can be monitored in time. We can imagine that this information processing ability is hopeful to challenge the popular dual-core smart phone …

● What you don’t know about DQ200 gearbox (3)
-even without a double clutch, it can be fast!

　　The reason why the dual clutch gearbox is fast enough is not only because it is as simple as a "dual clutch module", but also largely due to its independent shift control lever. Do you know what "independence" means? This means that even if there is no double clutch, since DQ200 adopts the design that the interval gears share a joint sleeve (as mentioned above), the joint sleeves of adjacent gears can operate independently, and theoretically, "the joint sleeves of one gear can be disengaged while the joint sleeves of adjacent gears are engaged!" Do you know what is the core system of Lamborghini’s ISR gearbox (the gearbox with a shift time of 50 milliseconds)? In fact, it is a number of forks that can be controlled independently!

"The reason why Lamborghini’s ISR gearbox dares to challenge the serial gearboxes of the previous supercars.
It is also because it adopts an independently controlled shift fork.

　　(This paragraph is purely for discussion, and fans are welcome to speak enthusiastically.) The effect of this independent control is more flexible than that of the mechanical multi-fork synchronous action mode relying on the "shift drum" of the sequential gearbox, especially in the case of "trip stop" (except for odd-numbered trip stop …), while the shift drum mechanism can quickly switch between adjacent gears by relying on the servo motor with quick response, but when multiple gears are shifted up or down (for example,

● DQ200(4 you don’t know (4)
-the gearbox needs to use two kinds of oil at the same time!

　　Most automatic gearboxes and even dual-clutch gearboxes only use one kind of oil, which not only needs to realize the functions of lubrication, heat dissipation and torque transmission, but also needs to provide the hydraulic pressure required by hydraulic control components. DQ200 dual-clutch gearbox adopts independent dual-oil circuit design, and different oils are applied in the two oil circuits. In the gearbox, the gear oil of model G052171 is used, which is consistent with the gear oil used in the domestic Volkswagen MQ250 manual gearbox, while the hydraulic oil of model G004000 is used in the electromechanical control module. The two oils can better play their own functions in their independent oil circuit circulation, so that the gearbox has better low-temperature working characteristics.

　　Moreover, the total oil consumption of DQ200 is only 2.7L (1.7L of gear oil and 1L of hydraulic oil), which is nearly half of that of traditional automatic gearbox and wet dual-clutch gearbox. Needless to say, DQ200 is a maintenance-free design, even if it needs maintenance later, it has obvious advantages in cost. (It is said that the oil consumption of DQ250 wet dual clutch gearbox is more than 6L, and the total oil consumption of DQ200 is less than half.)

● DQ200(5 you don’t know (5)
-What’s the difference between DQ200 (7-speed dry dual clutch) and DQ250(6-speed wet dual clutch)?

　　I believe everyone knows the most obvious difference between DQ200 and DQ250, that is, the difference between "wet and dry" clutches. DQ250 uses a wet clutch, and the control method of the clutch is completely different. DQ200 relies on hydraulic pressure to push the control arm and presses the clutch plate by the diaphragm spring, while the clutch engagement of DQ250 is completely controlled by hydraulic pressure. DQ250 designed with a wet clutch uses a single oil, because of its large consumption. Therefore, the oil tank is designed, and it has pressure oil filter, oil cooler and oil pump driven by crankshaft power, which DQ200 does not have.

　　In addition, due to the different number of forward gears, the 7-speed DQ200 has three output shafts, the reverse gear and the parking gear alone occupy one output shaft, while the DQ250 has only two, and the parking gear of DQ250 is integrated on the differential.

Summary:

　　After reading the disassembly article of DQ200, I believe everyone has a deeper understanding and cognition of this 7-speed dry dual-clutch gearbox.Personally, the dual clutch gearbox is not complicated in principle or structure, and the structure based on manual gearbox is the fundamental reason for its high transmission efficiency and low fuel consumption.The design idea of DQ200 dual oil circuit and dual oil is one of its highlights. The two independent oils have more advantages in functional adaptability, and the total oil consumption of 2.7L is also a figure worth showing off.

　　Of course, all advanced and fresh technologies always need to face people’s doubts and challenges, and our users still have various questions about "dual clutch". In the next article, we will answer the hot issues of gearbox reliability, price, maintenance and so on that are concerned by the majority of riders, and present more "DQ200 dual clutch gearbox you don’t know" for you. Please pay attention to our later content! (Text/car home Fan Xintu/car home Liu Wei Liu Yuhui)

Extended reading:

● Automobile technology is difficult to understand? Car design is too far away? Who said that? These contents can also be very interesting!

> > Want to know more about cars and become a talent? Let’s go to car home Science and Technology! <<

On July 6,Saic roewe RX5 PLUSOfficially listed, a total of five new models are priced at 103,800-139,800 yuan. Although it is only one year away from the cash listing, it is new.Roewe RX5 PLUSNot only updated the design and intelligence, but also improved the motivation.

At the same time, newRoewe RX5 PLUSIt also brought the "six-fold car purchase right": 5000 yuan cash bonus, 36 zero interest/zero down payment, up to 6000 yuan car purchase subsidy, lifetime free basic maintenance, lifetime original car warranty, lifetime free basic flow, and Lingchao’s surprise price was only 98800-134800 yuan. In addition, Roewe’s old customers can also enjoy the "intimate treatment of old friends" and get an additional replacement subsidy of 2,000 yuan.Roewe RX5 PLUSOld car owners can upgrade the Venus intelligent system of Internet cars for free.

Appearance, newRoewe RX5 PLUSTraditional Chinese designs, such as Xingyao Long Lin grille, Kunpeng tail wing and 19-inch star-awned performance wheels, have been added. Among them, the brand-new Longlin Kirin Xingyao grille is dazzling. The outline of the grille is connected up and down, and the area is increased, which makes the whole grille solemn and extremely tense. Both the imposing manner and the arrangement of shapes give people a great sense of freshness.

newRoewe RX5 PLUSThe side of the car body has not changed much, and the cash is basically retained.Roewe RX5 PLUSThe modeling design of. The whole body is very harmonious, compact and powerful. The iconic fluorescent yellow decorative strip is also designed at the position of the side skirt.

newRoewe RX5 PLUSThe 19-inch star-awn performance wheel is designed with bright black+aluminum alloy primary color. Michelin PS4 tire is selected, which is also very helpful to improve the performance.

newRoewe RX5 PLUSThe interior changes are also very obvious, mainly concentrated in the full LCD instrument and air conditioning outlet. At the same time, fluorescent yellow decorative strips are added to decorate the interior. The design of the whole center console is very eye-catching visually.

newRoewe RX5 PLUSIn terms of configuration, its hardware equipment provides a combination of 12.3-inch floating LCD instrument and 14.1-inch quadric central control large screen. Built-in car Venus intelligent system, equipped with 90-second full-duplex AI natural interactive voice function. It only takes one wake-up call to realize a 90-second natural continuous conversation. Support Sichuan dialect recognition and accurate dialogue, making the interaction between people and vehicles more convenient.

The optional child safety seat is also new.Roewe RX5 PLUSA major feature of. The integrated child safety seat is not only very convenient to use, but also saves the space inside the car.

newRoewe RX5 PLUS is atIn terms of power, it is equipped with the brand-new second-generation blue core powertrain of "Double Ten" SAIC. Among them, the 1.5T engine won the "China Heart" Top Ten Engine Award, which can achieve a maximum power of 133kw and a maximum torque of 285n m.. The transmission system is also very good. Matching it is a 7-speed wet dual-clutch gearbox that won the title of "Top Ten Transmissions in the World". It has the world’s first three-cavity cellular technology, which further improves the ride comfort and transmission efficiency. The comprehensive fuel consumption of NEDC is only 6.9l/100km.

With the announcement of the final price, newRoewe RX5 PLUSThe last cover of has been announced. After only a year or so, including the optimization and upgrading of internal and external decoration and power system, the whole rim is rarely seen. What is more valuable is that the price has not changed much. I believe that in the next market performance, it is bound to contribute to the further promotion of Roewe brand car sales.