As of 24: 00 on February 19, the latest situation of novel coronavirus epidemic.

From 0: 00 to 24: 00 on February 19th, 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps reported 195 newly confirmed cases. Among them, 94 cases were imported from abroad (32 cases in Guangdong, 23 cases in Shanghai, 13 cases in Jiangsu, 6 cases in Beijing, 4 cases in Fujian, 3 cases in Zhejiang, 3 cases in Shandong, 3 cases in Gansu, 2 cases in Guangxi, 2 cases in Sichuan, 1 case in Tianjin, 1 case in Liaoning and 1 case in Hubei), including 3 cases from asymptomatic infected persons to confirmed cases (2 cases in Guangdong and 1 case in Sichuan). 101 local cases (65 cases in Inner Mongolia, including 63 cases in Hohhot and 2 cases in Baotou; 16 cases in Jiangsu, all in Suzhou; 9 cases in Liaoning, all in Huludao City; 8 cases in Guangdong, all in Shenzhen; 3 cases in Yunnan, all in Honghe Hani and Yi Autonomous Prefecture). There were no new deaths. There are no new suspected cases.

On that day, 55 new cases were cured and discharged, and 1641 people were released from close contact with medical observation. The number of severe cases decreased by 1 case compared with the previous day.

There are 829 confirmed cases (including 1 severe case) imported from abroad, and there are no existing suspected cases. A total of 13,399 cases were diagnosed, and 12,570 cases were cured and discharged, with no death.

As of 24: 00 on February 19, according to the reports of 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps, there are 1622 confirmed cases (including 7 severe cases), 101,449 discharged cases have been cured, 4,636 cases have died, and 107,707 confirmed cases have been reported, with no existing suspected cases. A total of 1,578,614 close contacts were tracked, and 33,991 close contacts were still under medical observation.

31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps reported 39 new cases of asymptomatic infections, including 35 imported cases and 4 local cases (2 cases in Sichuan, all in Luzhou City; 1 case in Inner Mongolia, in Baotou City; 1 case in Hainan, in Chengmai County); Three cases were confirmed on the same day (all imported from abroad); 43 cases were released from medical observation on the same day (42 cases were imported from abroad); There are 687 asymptomatic infected patients under medical observation (582 cases imported from abroad).

A total of 42,144 confirmed cases were reported from Hong Kong, Macao and Taiwan. Among them, there were 22,128 cases in Hong Kong Special Administrative Region (15,963 cases discharged and 276 cases died), 79 cases in Macao Special Administrative Region (79 cases discharged) and 19,937 cases in Taiwan Province (13,742 cases discharged and 852 cases died).

26.2 billion! China’s film transcripts were released in the first half of the year, and 5 films broke 1 billion.


Special feature of 1905 film network With the blessing of excellent films at home and abroad, the mainland film market in China delivered a satisfactory answer sheet in the first half of 2023.


According to the statistics of Cat’s Eye Professional Edition, as of 21: 00 on June 30th, the box office of China mainland film market in the first half of the year has reached 26.23 billion yuan, up more than 50% compared with 17.18 billion yuan last year. This also shows that after three years of epidemic, with the joint support of the audience and filmmakers, the China film market is still full of vitality.


The splendid Spring Festival file made the mainland film market welcome a good start in 2023. On the last day of the first month in 2023, the total box office of cinema films in China exceeded 10 billion, setting a record of breaking 10 billion at the fastest annual box office in China film history, and also becoming the best box office achievement in China film history in January.


The Dragon Boat Festival, which created the second best performance in the history of the same period, is the icing on the cake for the first half of the mainland film market in 2023. As of June 30th, thanks to the new Dragon Boat Festival film, the box office on weekdays has exceeded 200 million for five consecutive days.



Policy support+explosions frequently achieved 26.2 billion box office.

Domestic movies still play the role of the main box office.


In the first half of 2023, the overall box office exceeded 26.1 billion yuan, exceeding industry expectations. This has also greatly boosted the morale of filmmakers and increased the market’s confidence in the future development of China’s film industry.


He Yu, a data analyst at Cat’s Eye Research Institute, believes that there are two main reasons why the market can achieve such results: First, thanks to the strong support of the national policy for the film industry after the market is liberalized.


On the film supply side, six films in the Spring Festival in 2023 cover 11 themes to meet the needs of audiences of all ages. From February to June after the Spring Festival, a large number of domestic and imported new films continued to be supplied steadily, effectively pulling movie users back to the cinema.



According to the statistics of big data of Cat’s Eye Platform, the number of people watching movies and the frequency of watching movies during the big period in 2023 (from Spring Festival to May 1st, from May 1st to Dragon Boat Festival) have obviously increased compared with the same period in 2021. In addition to the supply, the pre-screening announcement period has also been greatly extended, which provides more time for the film to spread information to the public, which is conducive to maximizing the popularity of the film before screening and achieving higher box office.


In addition, on May 23rd, the policy of the Ministry of Finance and the State Film Bureau to exempt the special funds for the development of the national film industry in stages is also of great benefit to the development of the film industry in China at this stage. The exemption period from May 1, 2023 to October 31, 2023, covering the two prime periods of summer and National Day, will stimulate more new films to enter the market during this period and further promote the prosperity and development of the domestic film market.



Secondly, in the first half of this year, the overall quality of the film was high, with frequent explosions.


According to the cat’s eye score, in the first half of 2023, there were as many as 40 films with the audience’s ticket purchase score ≥9, exceeding 37 films in 2022. A number of excellent films have been released one after another, accelerating the recovery of the film market.


The Spring Festival file and the "dual-core drive" helped the Spring Festival file in 2023 to achieve the second best performance in the history of the total box office. In 2023, the "520" file set a record for the single-day box office of "520" in China film history with 332 million yuan.



In addition, the May 1st stall, the Dark Horse "Disappeared She" in the Dragon Boat Festival stall, etc., are also applauded and popular. Japanese animation "Journey to the Bell Bud" ranks first and second in the box office of Japanese movies in the history of China Mainland with its IP and high-quality content.



In the first half of 2023, China mainland film market, domestic films still played the role of the main box office.


According to statistics, in the first half of 2023, there were 30 movies with box office exceeding 100 million. Among them, there are 18 domestic films and 12 imported films. Among these 30 works, compared with domestic films, the imported films are mainly superhero films and animated films.


It is worth mentioning that in the first half of 2023, five films that broke the box office of 1 billion were all domestic films, with a total box office of 12.821 billion yuan. Among them, the cumulative box office of the new films "Man Jiang Hong" and "Wandering Earth 2" in the Spring Festival in 2023 exceeded 4 billion yuan.

In the first half of 2023, five films broke 1 billion.


Comedy and suspense works are more likely to explode.

The mainstream audience is getting older.


In the first half of 2023, domestic films containing comedy and suspense elements are more likely to explode.


This year’s Spring Festival, the script "Man Jiang Hong" with strong style, skillfully integrated comedy and suspense elements, and dedicated a Rashomon drama to the audience. In the end, the cumulative box office of the film reached 4.544 billion yuan, which not only created a new high in the box office of the director’s career, but also temporarily ranked as the single box office champion in the mainland film market in 2023.



The pure comedy Unfamiliar in Life released on May 1st has benefited from the double advantages of genre advantages and relaxed competitive environment, and the cumulative box office has reached 1.183 billion yuan. The box office success of the film fully shows that comedy is still just needed by the market. This film is also the second film with a box office of over one billion after 2018 in the May 1st file of China Film History.


At present, The Disappeared She, which is being shown, is full of suspense elements, and the cumulative box office has exceeded 1.8 billion yuan. The film is based on real events, which is highly topical in society and has broken circles.



In addition, the age range of the main audience in the market is quietly changing, showing an upward trend.


At the opening forum of the 25th Shanghai International Film Festival held in Jin Jue in early June, Fu Ruoqing, chairman of China Film Group, said frankly that "from the start of film industrialization in China to now, the mainstream audience has grown up by about 20 years, and with the entry of new audiences, they have a greater demand for empathy and resonance in movies, so localized stories are more popular." The group resonance caused by domestic films such as "She Disappeared" makes the works more realistic.


"Midnight box office sells very well! Why is it a midnight show? That is, when the old people and children are asleep, the couple will go out to see a movie. " For the growth of the mainstream audience’s age, the chairman of Bona Film is also deeply touched. Yu Dong believes that the main consumers of movies are mostly middle-aged, and they value the level of film storytelling more.



In the first half of 2023, the film market in China has closed beyond expectations. With the blessing of new films in July, the mainland film market started optimistically in the second half, and the summer file in 2023 is also expected to return to the era of 10 billion box office.


HarmonyOS Zhixing made a strong landing at the 2024 Guangdong-Hong Kong-Macao Auto Show with three brands: asking, enjoying and knowing.

On June 1st, 2024, 2024 (28th) Guangdong-Hong Kong-Macao Greater Bay Area Auto Show and China New Energy Vehicle Science and Technology Exhibition officially kicked off. Three brands, AITO Zhijie, STELATO Zhijie and LUXEED Zhijie, owned by HarmonyOS Intelligent Mobility Alliance, gathered together, led by Zhijie S9 and Wenjie New M7 Ultra, and joined hands with the main models of Wenjie New M5, Zhijie S7 and Wenjie M9 to form a brand-new product matrix.

The new family lineup participated in the exhibition, and the guests of "HarmonyOS Zhixing Living Room" gathered.

In May, 2024, HarmonyOS Zhixing delivered 30,578 new cars, which led the development of new energy vehicle market in China and provided strong momentum for China automobile brands to continue to rise.

With the debut of S9, the executive luxury flagship car, and the new M7 Ultra booth of the national SUV, HarmonyOS Zhixing appeared at the Guangdong, Hong Kong and Macao Auto Show with a brand-new family lineup. Yu Chengdong, managing director of Huawei, chairman of BG, and chairman of BU, a smart car solution, visited the "HarmonyOS Zhixing Meeting Room" to interact with actor Janice Man, and invited Yin Tongyue, chairman of Chery Group, and Zhou Hongyi, chairman of 360 Group, to communicate at the Zhixing booth in HarmonyOS. At the same time, Yu Chengdong held a delivery ceremony for Zhou Hongyi’s M9 new car.

HarmonyOS Zhixing’s first executive-class luxury flagship car, Enjoy World S9, opened for booking, with a pre-sale price of 450,000-550,000.

HarmonyOS Zhixing’s first executive luxury flagship car, Enjoy World S9, made a heavy appearance at Guangdong, Hong Kong and Macao Auto Show. The new car is positioned as the flagship car of panoramic wisdom, with extremely low wind resistance ahead of the global mass-produced executive luxury car, and based on Huawei’s intelligent precipitation and ingenious pursuit, it brings users a luxurious experience beyond the traditional in a brand-new space.

During the auto show, Enjoy World S9 brought three car colors, namely Universal Red, Xinghuijin and Gold-plated Black, with the brand-new Xinghe headlights, to show the beauty of the world. In addition, the new car is the first car equipped with streaming media exterior rearview mirror in HarmonyOS Zhixing, which adopts the design concept of Pioneer Technology, with exquisite design and simple shape.

Strong performance does not live up to the name of the flagship, leading the intelligence to reshape the luxury benchmark. Enjoy the surging power of luxury cars, and equipped with the latest Huawei Turing platform, which can calmly cope with all kinds of working conditions and bring users a good driving experience. At the same time, the new car launched HUAWEI ADS 3.0 advanced intelligent driving system, which realized the comprehensive improvement of intelligent driving, intelligent parking and active safety capabilities, and brought a safer, more secure and more free smart travel experience.

The estimated price of Enjoy the World S9 is 450,000-550,000. From now on, users can make reservations at HarmonyOS Zhixing applet and Huawei Mall, and enjoy double the intention money (5,000 yuan is worth 10,000 yuan, and the deposit can be refunded at any time before locking the order), priority delivery, priority experience and special invitation. It is reported that Enjoy World S9 will be officially listed in Beijing in August.

The national SUV is upgraded again, and the price of the new M7 Ultra in the world is 289,800.

On May 31st, 2024, the new M7 Ultra was officially launched, with a price of 289,800-329,800. The national SUV has ushered in four major upgrades of "extraordinary driving control, extraordinary safety, extraordinary wisdom and extraordinary space", bringing users a more extreme smart travel experience.

This year’s Guangdong, Hong Kong and Macao Auto Show, the new M7 Ultra in the world met the public for the first time. The new car adopts a brand-new family front face design, comes standard with 20-inch double seven-spoke star wheels, and adds star blue body color and red tea orange interior to show texture and luxury. Brand-new Shu Yun seats and star-ring scatterers bring millions of luxury car-class "concert halls" enjoyment. Upgrade the flagship 192-line lidar for more accurate detection and faster response. Huawei’s advanced intelligent driving and omni-directional anti-collision capabilities have advanced, achieving "no one has me, and people have me." The chassis suspension is upgraded with CDC continuous variable damping shock absorber, and the damping of the shock absorber is automatically adjusted in conjunction with ADS road preview, which makes the driving experience further. The new M7 Ultra sold well as soon as it went on the market, and it was set to exceed 6,000 units in one hour, and it was officially delivered in batches on June 2. Make a decision before June 30, and you can enjoy the car purchase rights with a maximum value of 35,000 yuan.

The new M5 is the first smart SUV that is more suitable for young people because of its superior price/intelligence ratio.

The new M5 of Gaoyan urban performance SUV was unveiled at this auto show. Since it was released one month ago, the number of new M5 has exceeded 20,000. Relying on the unique sports aesthetics, two new car colors, Tahiti Grey and Metropolitan Red, and the RS Obsidian sports kit, the new M5 in the world is very popular among young users. Attractive outside and powerful inside, the new M5 comes standard with Huawei’s advanced intelligent driving, upgraded with more reliable omni-directional anti-collision, and has a 1440km long battery life and an all-aluminum chassis, which is a good car worthy of starting with a class of 250,000.

Intellectual S7, redefining young choices.

HarmonyOS Zhixing’s First Smart Car — — With superhuman wisdom, leapfrog performance, all-round space and efficient form, Zhijie S7 meets the diverse needs of young people and redefines young choices. At this auto show, Zhijie S7 was unveiled with two stylish color-changing films, Romanji Red and chansons Green. Romanji Red originated from the color of red wine, and chansons Green is the same as HUAWEI Pura70 series. The color pays tribute to artistic aesthetics and is deeply loved by young users, especially fashionable female users.

Zhijie S7 is equipped with HUAWEI ADS 2.0 advanced intelligent driver who can enjoy the car as soon as you pick it up. It has omni-directional anti-collision system, Huawei Turing platform, 855km ultra-long pure battery life and rapid recharge, all-round large space, HarmonyOS cockpit 4.0 and large model art, and has super scientific and technological strength.

At the same time, Zhijie S7 has become the Top3 sales volume of 300,000 yuan+grade pure electric cars in April. Now, a 0 down payment car purchase scheme with lower annualized rate is introduced: 0 down payment with ultra-low interest rate, and the annualized rate is 1.99%. Compared with the original annualized rate of 2.99%, take the purchase of Zhijie S7 Max Rear Drive Changhang Zhijia Edition as an example. The down payment is 0, and the loan amount is calculated as 269 in 800 yuan, with a net interest saving of 13 in 490 yuan, and the daily payment is only 165 yuan. You can enjoy the rights and interests with a maximum value of 46,000 yuan immediately, and give away a cool summer sunscreen suit (heat insulation film+skylight ice armor) with a limited time of 6,000 yuan.

Ask M9 hard core technology,Reshape the new pattern of luxury car market

Panoramic wisdom flagship SUV M9 continues to exert its strength in the high-end luxury car market. In May, it delivered 15,873 new cars, and topped the sales list of luxury cars of more than 500,000 regardless of energy form for two consecutive months, with a cumulative breakthrough of 90,000, reshaping the new pattern of luxury car market and becoming the focus of this auto show.

Ask the M9 to fully get on Huawei’s top ten smart cars with black technology, Turing chassis, Xuanwu body, full 10 screens, etc., bringing the hard-core strength of the leading generation such as intelligent cockpit, intelligent driving, intelligent safety, etc., redefining smart car standards and creating a smart travel experience that subverts imagination for users.

Thanks to Huawei’s technology accumulation in the ICT field for more than 30 years, and Huawei’s excellent experience in quality control, sales service and brand marketing accumulated in consumer business for more than 10 years, HarmonyOS Zhizhi partners have achieved continuous empowerment of business success. By continuously enriching the matrix of high-end intelligent products, it will bring users a safer, smarter and more convenient ultimate travel experience.

From June 1st to June 9th, 2024, we sincerely invite you to come to Booth 2-03, Hall 2 of Shenzhen International Convention and Exhibition Center (Baoan) to experience the latest products of HarmonyOS Zhixing and appreciate the charm of smart travel at close range.

Geely Automobile is another "killer", waiting for you to control!

When talking about a car model, the first thing you should talk about is its whole car line. The grille is round and matched with the "Geely" logo, which makes the front design of the vehicle look calm and calm, and the LED headlights look very energetic after lighting up. The rising side of the side lines creates a sense of readiness, which looks very sporty, and the big wheel hub is dynamic and the visual effect is acceptable. In the design of the rear part of the car body, this model has created a sporty posture, and the taillights are also highly recognizable, especially the brake lights, which echo each other with the front daytime lights.

In the car, the new car adopts Geely’s latest design style and layout, which is very huge as a whole. The new car is also equipped with Geely’s latest three-spoke style. The central control is made of soft plastic, and the materials and workmanship look quite satisfactory. It is equipped with an 8.0-inch touch screen with clear display and exquisite design. The front row is also equipped with a manual air conditioning control system to freely debug the most comfortable space atmosphere. .

The length, width and height are 4518×1834×1715mm respectively, and the wheelbase is 2661mm. In the same class, the wheelbase of X6 ranks third. As an SUV, its body size does not occupy much advantage in its class, and its internal seating space is only basically enough. After all, it is limited by the length and shape of the body. Vision X6PRO 1.4T automatic premium version of the skylight provides a wider field of vision, which can create a better visual environment and good sensitivity for the rear passengers and increase the light entrance for the whole vehicle. Spatial performance is limited by vehicle positioning, and the performance is acceptable, and the flatness is no problem, but the total space is average.

Geely Automobile Vision X6 is equipped with a combination of 1.4 turbocharged engine (multipoint injection) and automatic manual (AT). 1.4 The power performance of the engine in the long-range X6 is quite satisfactory, the low torque is weak and the hysteresis can be felt. Ranked 12 th among 50,000-80,000 SUV models.

The active/passive safety configuration of Vision X6 is complete, includingAutomatic parkingZero tire pressure endurance tireAutomatic parkingSteep slope descenthill start assist controlknee airbagHUD head-up displayAnti-lock braking (ABS)Braking force distribution (EBD/CBC, etc.)Brake assist (EBA/BAS, etc.)Traction control (ASR/TCS, etc.)Streaming media interior rearview mirrorActive noise reductionEngine start and stopSide safety air curtainWireless charging of mobile phonenight vision systemLED daytime running lightsForward reversing radarTire pressure monitoringSteering wheel heatingAutomatic anti-glare of exterior rearview mirrorBody stability control (ESP/DSC, etc.)Rear reversing radarCollision warning/active brakingFatigue reminderRemote parkingChild seat interfaceLane keeping (LKAS)Equal configuration.

Among them,Automatic parkingYou can avoid stepping on the brakes for a long time or needing to pull frequently;Steep slope descentCan safely pass through steep slope road conditions at low speed;knee airbagReduce the injury of the car interior to the occupant’s knees in the secondary collision.

If the above data and participation can’t fully understand Vision X6, then we can give you a more comprehensive reference based on the word-of-mouth information of users who have purchased Vision X6 in history. We can see that people are most satisfied with the prospect X6 because of its attractive appearance. In addition, the interior sci-fi and sharp visual impact of the front of the car are also the points that people like it.

Configuration introduction and latest quotation of 2022 Mercedes-Benz GLE350

  22 models of 350 configurations: luxury package (Berlin Sound Surrounding Sound, Feet-sensitive tailgate, Smart Card, One-button Start, Front Seat Heating, Surrounding Shadow) luxury enhancement package (Front Seat Fast Heating, Front Armrest and Upper Door Panel Heating, Second Row Seat Heating) Three rows of seat packages (seven seats in the third row, two rows of seats electrically adjustable, The third row of dual USB interfaces) night sports bag (bright black AMG appearance kit, blackened AMG21-inch multi-banner wheel hub, AMG sports brake system, black window trim, blackened luggage rack) driver assistance bag (thunder side, active steering assistance, avoidance steering assistance, active braking assistance system, active emergency stop assistance, active blind spot assistance, active lane change assistance, active lane keeping assistance, PRE-SAFE system (rear and side)

  22 models use the latest family design language, and the overall appearance is more rounded. The hexagonal large mouth air intake grille makes the shape more flat. The interior adopts Mercedes-Benz lattice layout with thick chrome trim and huge three-pointed star logo, which brings strong visual impact. Headlights belong to the places where the new models have changed greatly. The daytime running lights adopt the brand-new double "L" design of the family, which is matched with the high beam split full LED headlights, with high lighting effect and recognition.

  Headlights tend to be younger, and LED intelligent lighting system can provide clear visibility on rural roads, highways, bends and foggy weather. LED technology has amazing advantages of low energy consumption, and can also prolong its service life. Its chromatography is connected with the comfortable white beam of natural light, which will broaden your horizons and insight into the bright future.

  Interior: The interior of Mercedes-Benz GLE350 is more youthful and sporty. Dual 12.3-inch high-definition display, intelligent accompanying dual 12.3-inch high-definition display, integrating the dashboard and media display. Innovating the previous visual presentation with high resolution: Mercedes me interconnection, entertainment and other driving and auxiliary system information, more clear and intuitive; At the same time, "classic", "sports" and "avant-garde" three display styles can be selected.

  Starting the engine of the vehicle with Mercedes me application can heat or cool the interior of the vehicle to reach the previously set temperature. The vehicle automatically shuts down after 10 minutes of operation, or runs until the customer manually shuts down. After the vehicle starts, you can click the "Cancel" button on the Mercedes me application to terminate the remote start operation. Remote engine starting service is based on strict safety concept. This function cannot be performed at the same time as the shift operation. If someone tries to open the door or break the window, the function will be turned off immediately and the theft alarm system will be started at the same time.

  The 2022 Mercedes-Benz GLE350 is equipped with a 2.0T twin-turbocharged V6 direct injection engine, and it has different adjustments. The engine of Mercedes-Benz GLE350 can produce a maximum power of 190kW at 5250rpm, and can continuously output a peak torque of 370N·m at 1600-4000rpm. The engine is matched with the 7G-TRONIC PLUS enhanced 9-speed automatic transmission.

  Company name: Tianjin Zhongcheng Weiye International Trading Co., Ltd.

  Car hotline: 13752513933 (WeChat with the same number) Manager Hu

  Company address: Haoyue International Physical Flow Garage in Tianjin Port Bonded Area, Binhai New Area, Tianjin.

  Our company provides the following quality services:

  1 worry-free licensing: the cars sold by our company are all regular imported vehicles, providing all the necessary formalities for paying taxes and licensing, and assisting in licensing. On the day of car purchase, the company can issue all vehicle procedures (customs clearance, commodity inspection, certificate of conformity, vehicle information form, invoice, electronic form of vehicle purchase tax, vehicle instruction manual, three-guarantee manual, etc.), and all foreign customers can return to the local area to settle down normally and get a license.

  Convenient to pick up the car: the owner himself brings his ID card to the store to fill in the vehicle information. Foreign customers need to contact the sales manager in advance to handle the formalities if they pick up the car and pick it up for free. Our store will handle the temporary license for you free of charge (7-30 days), so you don’t have to worry about the return trip. Can be distributed nationwide, allowing you to enjoy the convenience of sending cars to your door.

  3. Offline experience: With the exhibition hall experience center of Tianjin Port, the mode of online car selection and offline car viewing can be truly realized.

  4 Warranty and Three Guarantees: All models sold in our store are regular brand-new commercial vehicles. You can enjoy the national three guarantees policy.

  5 preferential price: overseas direct access to ports, bypassing the price increase link of brand dealers.

  Disclaimer: The above car purchase preferential information is provided by the comprehensive dealers of this website, and the price fluctuates greatly due to market factors, which is only for car purchase reference; The distributor is responsible for its authenticity, accuracy and legality, and this website does not provide any guarantee or assume any legal responsibility.

How to solve these "hard injuries" of double clutch’s frustration and abnormal sound?

  [Gearbox Technology] With the increasing publicity of major car companies in recent years, dual gearboxes are rapidly being accepted by ordinary consumers. The rapid and large-scale popularization has also fully exposed its shortcomings, especially the low-speed frustration, abnormal noise and poor stability of some gearboxes. So, the problem can’t be avoided?

Home of the car

  Even if you are not the owner, it seems that you can easily tell the shortcomings mentioned above when you mention the dual-clutch gearbox, especially the dry dual-clutch gearbox. After everyone has experienced its extremely fast shift speed advantage, it is not difficult that it also has obvious shortcomings. To get the answers to these questions, we must first talk about the basics.

Home of the car

Home of the car

■ What is the gearbox thinking?

  For me, the gearbox can be said to be the best partner. The characteristics of low speed, low speed and high torque are revived by the gearbox, which can make the engine release high torque in the low speed range and low torque in the high speed range, so as to meet the different needs of vehicle climbing, traction or fuel economy. All this is the credit of gearbox gear selection, so why does it shift gears?

Home of the car

Home of the car

Home of the car

  When the vehicle is running, the gearbox computer will judge the state of the vehicle through the data transmitted by various sensors, and then it will operate. This process is actually quite similar to our human thinking about life in a daze. Put yourself in the position of thinking about the problems and personal status, and then give solutions, and then the process of practice is exactly the same as that of human beings. This is just a series of actions on the gearbox, which are completed in milliseconds.

■ Can the problems of frustration and abnormal sound be avoided?

  The development engineer is the person who has the most say in all kinds of situations of dual-clutch gearbox and the methods and means to solve the defects. As it happens, the editorial department just bought a new 7-speed dry-type one, so we consulted its engineer in charge of the development of dual-clutch gearbox on related issues.

Home of the car

■ Not only software, but also hardware optimization can reduce frustration.

  From the problems we have collected, it seems that some dry dual-clutch gearboxes have been criticized by many people for shifting at low speed, so where does this feeling come from? Can it be effectively changed only by adjusting the software control strategy?

Home of the car

  In fact, there is a similar semi-linkage state in the power transmission process of dual-clutch gearbox, in order to reduce the wear of clutch plates. Therefore, the engineer will combine the clutch pressure plate with the friction plate as soon as possible. At this time, if the difference between the output speed of the engine and the output speed of the transmission is relatively large, there will also be setbacks.

Home of the car

  The previous 7-speed dry dual-clutch gearbox with code DQ200 used mechanical control arm and sleeve to squeeze diaphragm deformation. From the structural point of view, its transmission efficiency is higher. After being optimized for hydraulic system, it can better filter vibration, thus further reducing the occurrence of frustration.

Home of the car

  In addition, when it comes to low-speed gear shifting, some friends may feel that the performance of the gearbox is slightly different in the same speed range after the "cold car" state and the "hot car". This phenomenon actually does not only appear in the dual-clutch gearbox, but also exists in AT, etc.

Home of the car

  In addition to the optimization of these gearboxes mentioned above, the ride comfort of vehicles is actually related to the engine. Its torque response speed is also one of the factors that influence driving experience. At the same time, the powertrain mounting design also affects the driver’s perceived ride comfort to some extent. Therefore, it can be said that the optimization of powertrain ride comfort is a far more complicated project than imagined.

■ Where does the abnormal sound come from?

  The sound generated during the operation of the gearbox, or those unpleasant abnormal noises, will drive the user crazy more than frustration, so where is the source of the abnormal noise? How to optimize it?

Home of the car

Home of the car

■ Poor stability of dry dual clutch?

  When it comes to dry dual-clutch gearbox, poor stability or prone to thermal protection is also a problem that people give more feedback. Compared with the natural "weakness" of gearbox structure, how do engineers solve this part of the problem in the development process?

Home of the car

Home of the car

  In the testing process, the development team conducted a longer related test for congested road conditions, and simulated the extreme conditions that car owners would encounter in their daily driving on roads with severe congestion and long creep. Finally, through the improvement of clutch plate material and control strategy, the gearbox assembly reaches the design goal of 320 thousand km maintenance-free

Home of the car

Full text summary:

  At present, in the domestic market, consumers often regard whether to use the dual-clutch gearbox as the standard to judge the technical maturity of a car. However, compared with the wet dual-clutch, the dry dual-clutch gearbox is more prone to overheating in the face of urban congestion and creeping road conditions because its clutch assembly has no oil to dissipate heat. The structural differences make it at a disadvantage in terms of stability. In addition, in the process of its work, the sound generated by the fork and clutch plate also affects the use experience to a certain extent. From the engineer’s point of view, the problem can be solved to some extent by software control strategy. In addition, some problems can be solved at the hardware level by using hydraulic control system and replacing clutch plate materials. (Text/Figure car home Tang Dynasty)

Lantu Car Car Rise! Configure well

There are a lot of car choices now, as we said today. As for what advantages it has, please take a look below.

First of all, from the appearance, the front of the Landscape FREE looks very dignified and looks more simple. With the headlights, the details are exquisite. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing, etc. Come to the side of the car, the body size of the car is 4905MM*1950MM*1645MM, the car adopts sharp lines, the side looks very delicate, with large-sized thick-walled tires, the overall visual effect is very young and fashionable. The rear part of the car, the rear and the front face echo each other, and the taillights look very domineering, creating a good aura.

Come to the car of Landu FREE, the interior design of Landu FREE is relatively simple and the visual effect is very good. The steering wheel shape of the car is very simple, equipped with functions such as manual up and down + front and rear adjustment of the steering wheel, and the feel is good. Let’s take a look at the central control, which is decorated with a 12.3-inch central control screen, which makes the interior design quite layered. The overall design of the central control is very good. The instrument panel and the seat are also eye-catching, and the instrument panel design is remarkable, giving people a very tough feeling. The car adopts a leather/fur material mix and match seat, which is equipped with functions such as electric adjustment of the auxiliary seat, electric adjustment of the seat with memory, and seat ratio down, which improves the riding experience of the driver and occupant.

LANTU FREE has a high availability of trunk space and excellent loading capacity. The rear seats support the proportion down, and the space can be further expanded. At the same time, the car is equipped with fatigue reminder, brake anti-lock braking (ABS), LED daytime running lights, brake assistance (EBA/BAS, etc.), braking force distribution (EBD) main driver airbags, passenger seat airbags, side aircurtains, front side airbags and other safety configurations.

After reading the full text, do you have the urge to buy a car? Let me make a summary. The model level introduced today is the level that many people consider the most when buying their first car, mainly because the models in this level are of moderate size and reasonable price.

"Mai Passerby" is set for September 17, and Guo Fucheng leads the "Wandering Family"

1905 movie network news Recently, the film "Mai Passerby", directed by Zheng Baorui and directed by Huang Qingxun, starring Guo Fucheng and Miriam Yeung, has revealed its first fixed poster and announced that the film will be released on September 17.


The poster exposed this time highlights the warm texture with the theme of warm colors. The handwritten "September 17" schedule is attached with the slogan "Mai Road is the same way, cherish each other and depend on each other". The five flavors of life are condensed in this group photo.

Under the eaves of the 24-hour fast food restaurant, all the members of the "Wandering Family" went into battle together. A frozen frame photo focused on everyone’s face. The big group photo showed the various forms of beings among the little people at the bottom, and behind the smiles of each character was the sour life of "every family has a difficult scripture".


It is worth mentioning that in the group photo, although everyone came to the fast food restaurant to stay overnight for different reasons, their situation could resonate with the audience widely, precisely because "Mai Passerby" reflects the real life between you and me. In the post-epidemic era, facing life again, we still have to maintain a positive attitude towards life and move forward in hope.


It is reported that the movie "Mai Passerby" is based on real social events. "Mai Passerby" is also known as "homeless", referring to the fact that many low-level workers are homeless at night and choose to spend the night in 24-hour fast food restaurants. Even if they are "abandoned" by life, they are not "exiled" by themselves. The strangers of "Mai Passerby" meet, they are passers-by and family members. The movie shows the warmth of humanity in the world by showing a group of strangers warming each other and helping each other in fast food restaurants, finding the warmth of their families from strangers, and finding the dreams of life together.


In the 39th Hong Kong Film Awards, "Mai Passerby" was nominated for ten awards, and was successfully shortlisted for the world premiere of the "Asian Future" section of the 32nd Tokyo International Film Festival. It was also invited to serve as the closing film of many film festivals such as the London East Asia Film Festival, the Macau International Film Festival, and the Asian Dance Film Festival. It was unanimously recognized by judges and audiences at home and abroad.


The actor Guo Fucheng won the "Best Actor" in one fell swoop with the unanimous approval of the jury of the London East Asian Film Festival. In the screening section of the 23rd Shanghai International Film Festival, "Mai Passerby" was screened six times in a row, with rave reviews. Some audiences commented: "It is my favorite Chinese film in recent years. Thinking about poverty from a larger structure and exploring love from a smaller perspective, it is sincere and moving."


"Edge Walker" released a trailer, Ren Xianqi and Ren Dahua upgraded their anti-violence


1905 movie network news A few days ago, the crime movie directed by a famous director and starring in,,,, announced that the Qingming schedule will open nationwide on April 2, and at the same time released a new "anti-violence upgrade" trailer and a "sharp-edged" group portrait poster. In the trailer, A Luo, played by Ren Xianqi, uses multiple identities to kill and eliminate violence. What kind of bloody storm will he set off in the darkest moment of the chaotic times? The national screening will start on April 2, and the Arrogance Battle Qingming file will be revealed.


The background of the story of "Marginal Walker" focuses on the eve of its return in 1997. Under the black and white dilemma, the contradictions between multiple forces have intensified, violent incidents have occurred frequently, the situation is fleeting, and great changes are coming. The gang leader Lin Yaochang (played by Ren Dahua) has entrusted the gang to his confidant A Luo (played by Ren Xianqi). A Luo with multiple identities walks on the edge of black and white, and a riot control operation is quietly opening the prelude to anti-killing.

Arrogant undercover riot removal upgrade is imminent

Ren Xianqi’s "identity" is densely clouded and walks the edge of black and white


"Edge Walker" released "anti-violence upgrade" trailer released more film suspense. In the trailer, the "arrogant undercover" Ah Luo’s complex and misplaced identity conflict is vividly displayed – if you want to find out the mastermind behind the crime, you will inevitably put yourself in the core of the intertwined contradictions of gang leaders, ruthless bandits, politicians and new stars. The situation with all forces is like water and fire, which also makes this black and white confrontation even more thrilling.


The police, gang leaders, and chaebol dignitaries who stood at the peak of their power appeared in turn, and the whole city was swept into the whirlpool of disputes by multiple forces. A desperate undercover, A Luo, vowed to light up the lights at the darkest moment and light up the dawn. A Luo went from street gangster to gang leader, and even became a rising star in politics to deal with bosses from all sides.Unexpectedly, Ah Luo, who was prosperous and prosperous, finally "revealed his identity as a new member of Liansheng" and turned into a "stain witness". The sentence "Those who dare to step on a tightrope are not afraid of death" also started Ah Luo’s journey of hanging Buddha and killing Buddha and Demon and killing Demon all the way. The multiple inversions of identity and the urgent changes of the current situation, can Ah Luo, who is wandering in the black and white world, defend his "edge" of good and evil and successfully fight back? The multiple upgrades of arrogant undercover anti-killing and anti-violence make people eager to go to the movie to find out the results.


Five characters stand out and wait for an opportunity

Rare Chinese themes subvert Hong Kong film cognition


In the new "Sharp-edged" version of the poster released at the same time as the "Anti-Violence Upgrade" trailer, arrogant undercover agents, gang leaders, police leaders, gang tyrants and other prominent figures are collectively exposed. The people hiding in the dark are waiting for an opportunity under the black and white chaos, and the ruthless eyes and scattered gazes also suggest that the good and evil confrontation between the characters is about to break out. Who is a friend and who is an enemy in this? Everything is unpredictable, and the foes like black and white destiny will eventually kick off the final showdown.


Since the "Edge Walker" was finalized, it has attracted wide attention from the audience with its rare historical background, anti-killing and anti-violence crime film genre, the strength of all acting schools and the strong narrative style of Hong Kong films. Many audiences have heated discussions about the details revealed in the film’s lineup and materials, and the slaughter of various social platforms along the way, coupled with this "anti-violence upgrade", will undoubtedly be crowned "April’s most explosive film".


The movie "Edge Walker" is led by Ren Xianqi, Ren Dahua, Fang Zhongxin, Tan Yaowen, and Wu Zhuoxi, starring,,, Zhu Jianran, starring in friendship,,,,, and special starring. With all the staff showing their sharp edges, how to upgrade the anti-killing and anti-violence? The movie will be screened nationwide on April 2. The arrogant undercover Qingming file will take the lead in blowing up the screen, and everything will finally come to an end!


The top 100 Chinese Internet companies in 2019 were announced, and Alibaba Tencent Baidu ranked among the top three

  On August 14, the Internet Society of China and the MIIT Information Center jointly released the 2019 list of China’s top 100 Internet companies, the list of the top 20 Internet growth companies, and the 2019 China Top 100 Internet Companies Development Report.

  Alibaba (China) Co., Ltd., Shenzhen Tencent Computer System Co., Ltd., Baidu, JD.com Group, Zhejiang Ant Small and Micro Financial Services Group joint stock company, NetEase Group, Meituan Dianping, Beijing ByteDance Technology Co. Ltd., 360 Security Technology joint stock company, Sina Company ranked among the top ten.

  MIIT said that this year’s top 100 Internet companies focus on innovation leadership, industrial integration, industrial Internet, etc., and mainly exhibit six characteristics:

  First, the overall scale has been leapfrogged to become a new engine of the digital economy.In 2019, the Internet business income of the top 100 Internet enterprises reached 2.75 trillion yuan, which was more than 1 trillion yuan compared with the Internet business income of the top 100 Internet enterprises in 2018, accounting for 8.8% of our country’s digital economy, and the contribution rate to the digital economy reached 14%. Driving the growth of the digital economy by nearly 2 percentage points has become an important support for the development of the Internet industry in our country. From the distribution of the growth rate of Internet business income, 86 enterprises have achieved growth in Internet business income.

  The second is to break through 10% in R & D investment to build China’s core technologies.In 2019, the R & D investment of the top 100 Internet enterprises reached 153.87 billion yuan, an increase of 45.1% year-on-year, and the average R & D intensity exceeded 10%, which was nearly 8 percentage points higher than the R & D investment intensity of our country. From the distribution of R & D intensity, there are 40 enterprises with R & D intensity above 10%, and 4 enterprises with R & D intensity between 30% and 35%. The top 100 Internet enterprises continue to break through core technologies. The top 100 Internet enterprises continue to improve their original innovation capabilities, and accelerate the breakthrough of key core technologies such as 5G, artificial intelligence, cloud computing, and big data. Some technologies are at the international leading level. In 2019, the top 100 Internet enterprises have nearly 80,000 patents, including nearly 60,000 invention patents. In 2019, there were 29 big data companies, 28 cloud computing companies, 24 artificial intelligence-related companies, and 3 companies related to the use of Internet of Things technology among the top 100 Internet companies.

  The third is the diversification of application scenarios, and smart + creates a new model of life consumption.The top 100 Internet enterprises have deepened the development of consumer Internet, and have carried out full-scene coverage of clothing, food, housing, transportation and other aspects. Their business covers 17 fields such as Internet public services, online media, music and video, social network, scientific and technological innovation and intellectual property rights, and has comprehensively improved the quality of life of the people in terms of life, work, culture, entertainment, education and other aspects. In 2019, a total of 18 Internet top 100 enterprises engaged in e-commerce; a total of 41 involved in Internet public services, mainly providing convenient services such as information inquiry, education and medical care, government affairs management, and public travel, so that ordinary people can enjoy the convenient life brought by "Internet +"; 21 enterprises are involved in music and video business. At the same time, the top 100 Internet companies are actively developing smart industries, continuously expanding "smart +", creating a wealth of new consumer formats and scenarios such as smart stores, VR/AR fitting, and non-sensory payment, creating a new model of smart life consumption in the future.

  Fourth, the industrial Internet is deeply cultivated into practice and empowers the high-quality development of traditional industries.By continuously "infiltrating" and "empowering" all walks of life, the top 100 Internet enterprises promote the in-depth integration of Cloud Computing, Big Data, Internet of Things and other Information Communication Technologies with the real economy, cultivate new industries, new business formats and new models, and support the high-quality development of the real economy. In 2019, the number of industrial Internet enterprises in the top 100 Internet enterprises reached a new high, and the number of industrial Internet enterprises mainly serving real economy customers reached 60, and the cumulative service was nearly 40 million enterprises. Among them, 41 involved Internet data services, 13 manufacturing services, 24 technological innovation and intellectual property rights, 11 B2B e-commerce, and 10 Internet basic services.

  Fifth, "unicorn" enterprises have grown rapidly, and their international industry status has reached a new high.In 2019, 25 unicorn companies such as Ant Financial, ByteDance, JD.com, Mangbang Group, Youkede, and Wansteel emerged among the top 100 Internet companies and their subsidiaries, an increase of 38.9% year-on-year. Their business involves financial technology, smart logistics, e-commerce, new entertainment and other fields. From the perspective of the market value ranking of global companies, in 2018, the top 30 Internet companies in the global market value accounted for 10 Internet companies. Among them, Tencent Group and Alibaba firmly ranked among the top ten global Internet companies in market value.

  Sixth, the coverage area has been newly expanded, and online poverty alleviation has achieved new results.In 2019, the number of provinces with top 100 Internet enterprises reached 18. On the basis of 2018, two new provinces, Jiangxi and Shandong, were added, and the geographical coverage continued to increase. In terms of regional distribution, the number of top 100 Internet enterprises in the eastern region totaled 86, the number of top 100 Internet enterprises in the central and western regions totaled 12, and the number of top 100 Internet enterprises in the Northeast region remained 2. Among them, the number of top 100 Internet enterprises in Anhui, Guizhou, Henan, Hubei, Hunan, Jiangxi, Chongqing, and Sichuan in 8 central and western regions continued to increase, an increase of 1 over last year. The top 100 Internet companies actively practice corporate social responsibility, give play to the role of the Internet in boosting poverty reduction, explore new poverty alleviation models such as "live broadcast + e-commerce", and promote targeted poverty alleviation and targeted poverty reduction. According to statistics, more than half of the top 100 Internet companies participate in online poverty alleviation.

  The following is the complete list of the top 100 Internet companies:

1

  In addition, this year’s top 20 Internet growth enterprises focus on high growth, active investment and financing, and diverse business formats, mainly presenting three major characteristics:

  First, the revenue growth of Internet companies is strong.In 2019, China’s top 20 Internet growth enterprises grew rapidly, and their operating income reached 12.887 billion yuan, an increase of 435.44% year-on-year, which is 7.2 times the growth rate of China’s top 100 Internet enterprises. Among them, 85% of the enterprises’ operating income growth rate exceeded 100%. Growth enterprises 20 attach great importance to innovation and development, and continue to increase R & D investment to achieve accelerated iterative updates of industrial products or services. The total number of R & D personnel reached 3,819, accounting for nearly 40% of the total number of employees of the enterprise, an increase of 46.83% year-on-year. The R & D intensity was 16.2%, which was nearly 6 percentage points higher than that of China’s top 100 Internet enterprises.

  Second, investment and financing activities are highly active.As a representative of our country’s growth enterprises, the top 20 growth enterprises have been established for a short time, with an average establishment time of only 7 years, which is 6.3 years less than the top 100 Internet enterprises. The huge investment and financing provides a guarantee for the rapid development of enterprises. In 2019, 9 of the top 20 growth enterprises completed financing activities, with a total financing amount of 11.319 billion yuan.

  The third is the emergence of diverse business models.China’s top 20 Internet growth enterprises have dug deep into consumer Internet demand, followed the development trend of industrial Internet, and produced many new industries, new products and new services that can meet the needs of the people, which has contributed a lot to the development of our country’s digital economy. In 2019, the top 20 growth enterprises covered 12 industries such as Internet public services, Internet data services, network marketing and e-commerce, and a number of new business forms and new models such as agricultural Internet and intellectual property services have emerged in the top 20 growth enterprises, which have become an important support for promoting the development of digital economy.

  Here is the complete list of the top 20 Internet growth companies: