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In 2017, the top ten archaeological discoveries in China revealed why these projects were selected.

  BEIJING, Beijing, April 11 (Reporter Song Yuxi Ying Ni) On the 10th, after a one-and-a-half-day presentation, the "Top Ten New Archaeological Discoveries in China in 2017" was announced in Beijing.

  The reporter learned from the press conference that Xinjiang Jimunai Tongtiandong Site, Shandong Zhangqiu Jiaojia Site, Shaanxi Gaoling Yangguanzhai Site, Ningxia Pengyang Yaoheyuan Western Zhou Site, Henan Xinzheng Zhenghan Ancient City Site, Shaanxi Xi ‘an Qin and Han Quercus City Site, Henan Luoyang Eastern Han Mausoleum Archaeological Investigation and Excavation, Jiangxi Yingtan Longhushan Dashangqing Palace Site, Jilin Antu BMW City Jin Dynasty Changbai Mountain Temple Site, Sichuan Pengshan Jiangkou Shenyin Site were selected as "2017"

  Why are these new archaeological discoveries selected? The reporters sorted them out one by one.

  Xinjiang Jimunai Tongtian Cave Site

  Tongtian Cave Site is located in a granite cave in the northeast of Kuotasi Village, Thost Township, Jimunai County, Altay Prefecture, Xinjiang Uygur Autonomous Region. It is located in Altay Prefecture, Xinjiang, and is the main road leading to Central Asia and Europe in the northwest of China.

  As the first Paleolithic cave site found in Xinjiang, it completely preserves the remains of ancient human life and residence from the Paleolithic to 3,500 years ago.

  Paleolithic tools were found in the site — Copper and stone are used together — Bronze — The continuous stratigraphic section of the Early Iron Age not only fills the blank of prehistoric cave archaeology in Xinjiang, but also is a major discovery of paleolithic archaeology in China, which is of great significance for understanding the evolution and development process of ancient humans in Xinjiang for more than 40,000 years and establishing the chronological framework of regional cultural development. In addition, earlier wheat in China was found in the site.

  Jiaojia Site in Zhangqiu, Shandong Province

  Jiaojia Site in Zhangqiu District, Jinan is located in the piedmont plain on the north side of Taiyi Mountain System, and its main era is the middle and late stage of Dawenkou culture. Abundant cultural remains of Dawenkou were found in the excavation.

  In the ruins, the orderly arrangement of housing materials in space fills the gap in the study of living form in the middle and late stage of Dawenkou culture in central and northern Shandong Province. At the same time, the excavated tomb materials are extremely rich, and the funerary objects are common jade cymbals, jade bracelets, pottery cups with high handles, white pottery and painted pottery.

  It is worth mentioning that it has been reported before that archaeologists found that the tallest male owner of the tomb actually reached 1.9 meters in length by measuring human bones, and many of them exceeded 1.8 meters.

  Yangguanzhai Site in Gaoling, Shaanxi Province

  Yangguanzhai Site is located in the east of Group 4 of Yangguanzhai Village, Jijia Street, Gaoling District, Xi ‘an City, Shaanxi Province, and is a central settlement in the middle and late Yangshao period in Guanzhong area.

  In 2015-2017, Shaanxi Institute of Archaeology discovered a large public cemetery when it carried out targeted archaeological excavations in the northeast of the site. After preliminary investigation, the total area of the cemetery is over 85,000 square meters. At present, the excavated area is about 3,800 square meters, and 343 prehistoric tombs have been discovered.

  Archaeological results show that the tombs are all buried by one person at a time, and the human bones are intact, with abnormal death and human bone displacement. Earlier, it was also reported that among the excavated tomb sites, there were tomb owners who "appeared to have been ‘ Chop hands ’ The strange phenomenon. "

  Western Zhou ruins of Yaoheyuan, Pengyang, Ningxia

  Yaoheyuan Site is located in Xinji Township, Pengyang County, Ningxia, and it is a large Western Zhou Dynasty site first discovered in the upper reaches of Jingshui River in southern Ningxia.

  Water networks, road networks, trenches, walls and ash pits are found in the residential area. The burial area is located in the northeast of the site, and more than 50 tombs, horse pits, chariot pits and sacrificial pits have been drilled.

  The discovery of these important relics shows that the Yaoheyuan site has an unusual rank and status, and belongs to a Duyi site that was sealed off by the Western Zhou Dynasty. The site of Yaoheyuan provides valuable new information for understanding the political structure of the Western Zhou Dynasty and the relationship between the Zhou Dynasty and the northwest border areas.

  Henan Xinzheng Zhenghan Ancient City Ruins

  The site of Beichengmen, the ancient city of Zheng and Han, is the first scientific excavation of the city gate of Zheng and Han in history. It not only fully reveals the structure of the city gate during the Spring and Autumn Period and the Warring States Period, but also confirms the record of "Qumen" in the history books, which plays a role in proving history and school history. At the same time, the wall of the urn city with a defense system during the Warring States period was also discovered, which was also discovered for the first time in the ruins of the king city in the Eastern Zhou Dynasty in the Central Plains.

  The No.3 chariot pit in Zheng State is another great discovery after the tomb of Zheng Gong. There are 4 wooden carts left in the pit, and in addition to the previous excavation, there are 48 buried carts and more than 124 horses in Zhenggong Tomb, and many vehicles and horses have been unearthed, which is rare in archaeological discoveries in the Eastern Zhou Dynasty.

  It is worth mentioning that the colorful mat ceiling decorated with bronze and bone artifacts and the large-scale car with a length of about 2.2 meters provide an important academic basis for studying the burial system and customs of horses and chariots in the Zhou Dynasty in China.

  Ruins of Liyang City in Qin and Han Dynasties in Xi ‘an, Shaanxi Province

  The site of Liyangcheng is located in yanliang district, Xi ‘an City, Shaanxi Province. In 2013, Epang Palace and Shanglinyuan Archaeological Team restarted the archaeological work of Liyang in order to further determine the protection scope of the site and provide information for the protection planning.

  This archaeological survey revisited the south wall, the west wall and the north wall (numbered "No.1 Ancient City") of the archaeological exploration site in 1980-1981, and identified "No.2 Ancient City" and "No.3 Ancient City" through exploration and excavation, and identified a number of large palace buildings in No.3 Ancient City.

  According to the documents and unearthed relics, the upper limit of No.3 ancient city was not earlier than the mid-Warring States period, which coincided with the time when Qin Xiangong and Xiaogong built the capital, namely, Liyang, Qin Dou, in the Warring States period, where Shang Yang’s political reform took place.

  In the archaeological investigation and excavation project of the Eastern Han Dynasty Mausoleum in Luoyang, Henan Province, the east of No.1 abutment of Zhucang M722 Mausoleum Site and the east gate of Inner Mausoleum are located. Photo courtesy

  Archaeological Investigation and Excavation of the Eastern Han Mausoleum in Luoyang, Henan Province

  Luoyang Institute of Cultural Relics and Archaeology, combined with the project "Archaeological Investigation and Survey of Mangshan Mausoleums", conducted a large-scale investigation and exploration of the Eastern Han Mausoleum and its cemetery sites, with a total exploration area of 2.56 million square meters. Through more than ten years of archaeological work, the basic characteristics of the tombs of the Eastern Han emperors have been clarified.

  The enclosure plane of the Eastern Han Mausoleum is circular, and the tomb is a "A"-shaped tomb with a long slope, and the tomb is facing south. The layout of the Eastern Han Dynasty cemetery sites has gradually become clear. The Eastern Han cemetery adopted the internal and external cemetery system. Inner cemetery is centered on the buried tomb of Empress Dowager, surrounded by surrounding walls or roads. The outer cemetery is mainly based on a large area of rammed earth buildings, which are concentrated in the northeast side of the inner cemetery.

  This series of investigations and excavations provide important reference materials for studying the connotation and evolution of the mausoleum system in the Eastern Han Dynasty and further discussing the ownership of the tombs, which provides important support for the protection of the Eastern Han Mausoleum in Luoyang in the future.

  Site of Dashangqing Palace in Longhushan, Yingtan, Jiangxi Province

  Dashangqing Palace Site is located in the east of Shangqing Town, Longhu Mountain, Yingtan City, Jiangxi Province. It was discovered in June 2014, and then Jiangxi Provincial Institute of Cultural Relics and Archaeology carried out archaeological excavation for nearly four years.

  At present, it has been revealed that the core area of the Great Shangqing Palace is 5,000 square meters east of the central axis of the Palace. The building bases are Longhumen, Yuhuang Hall, Houtu Hall, Sanqing Pavilion, Sanguan Hall, Wuyue Hall, Emperor Hall, Wenchang Hall, Ming and Qing Dynasties Monument Pavilion, East Wing Room, etc., surrounded by brick courtyard walls.

  Through the mutual textual research with the literature records, it is inferred that the building age of the main temple base site is Ming Dynasty. A large number of building materials from Song Dynasty to Qing Dynasty, such as tiles, dripping water, ridged beasts, stone railings, and household utensils, such as money and ceramics, were unearthed from the site of Dashangqing Palace, which provided valuable materials for exploring the historical evolution and construction art of Dashangqing Palace, and also provided valuable first-hand materials for studying the development history of Taoism and Taoist archaeology.

  Ruins of Changbai Mountain Temple in Jin Dynasty in BMW City, Antu, Jilin

  The site of Baomacheng is located in Baihe Town, Erdao, Antu County, Jilin Province. In the past, academic circles thought that the site was built in Bohai Sea and was used by Liao and Jin Dynasties. Jilin Provincial Institute of Cultural Relics and Archaeology and Frontier Archaeology Research Center of Jilin University conducted continuous exploration and excavation from 2014 to 2017, and basically grasped the layout of the building group, the shape and function of the main single buildings in BMW City, and also got a preliminary understanding of the direction of the drainage system inside and outside the city. More than 5,000 pieces of various relics were unearthed, among which the "Guichou" (1193) jade album unearthed in 2016 confirmed that it was the Changbai Mountain Temple built by the Jin Dynasty royal family.

  The site of Baomacheng is an important archaeological discovery in Liao and Jin Dynasties in recent years, which provides valuable information for the study of material culture and official architecture in Jin Dynasty. The excavation of this site is the first discovery of the remains of the national mountain sacrifice outside the Central Plains, which is of great value to understanding the pattern of the temple of Duci in Yuehai Town during the Song and Jin Dynasties and exploring the development of the etiquette system in the Jin Dynasty. It is also of great significance to studying the border strategy of the Jin Dynasty and exploring the formation and development of a unified multi-ethnic country in China, and will also have a positive and far-reaching impact on enriching the connotation of Changbai Mountain’s long history and culture.

  Shenyin Ruins in Pengshan Jiangkou, Sichuan

  Jiangkou Shenyin Site is located in the Minjiang River in Jiangkou Town, Pengshan District, Meishan City, Sichuan Province, about 60 kilometers south of Chengdu, with an area of about 1 million square meters.

  From January to April, 2017, Sichuan Institute of Cultural Relics and Archaeology, together with National Cultural Heritage Administration Underwater Cultural Heritage Protection Center and Pengshan District Cultural Relics Protection Management Office of Meishan City, carried out the first archaeological excavation of the Shenyin site in Jiangkou, with a total of more than 30,000 pieces of various cultural relics, which proved the legend of Shenyin in in Jiangkou, Zhang Xianzhong, and made a major breakthrough.

  The unearthed cultural relics include the gold seal book belonging to the Daxi regime in Zhang Xianzhong, gold coins, silver coins and copper coins of Dashun Tongbao, and silver ingots engraved with the name and year of Daxi. From the time point of view, it lasted from the middle of Ming Dynasty to the late Ming Dynasty. Geographically, these cultural relics came from Henan in the north, Guangdong and Guangxi in the south, Sichuan in the west and Jiangxi in the east, covering more than half of China in the Ming Dynasty.

  The excavation of the Shenyin site in Jiangkou and the emergence of a large number of precious cultural relics are of great significance to the study of the political system, social economy, material culture and even the social and historical trend in the late Ming and early Qing dynasties. (End)

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Free upgrade experience Geely Xingrui PREFACE test drive

  [Aika car] Test drive Original]

  The plane is divided into first class and economy class, and the high-speed rail is also divided into first class and second class seats. If you buy an economy class (second class seat) ticket and upgrade it to first class (first class seat) for free, you must be lucky with a smile. Today, our protagonist, Geely Xingrui, brings this luck to you, and you can enjoy it like a medium-sized car at a compact price.

Geely xingrui test drive experience

  It is reported that Geely Xingrui will be officially listed in mid-November, but the pre-sale price range exposed by some media recently is 119.8-148.8 million yuan, which should be very close to this price range. In addition, on October 11th, Geely launched a "Designer’s Recommended Model", with a limited edition of 3,000 units and a price of 137,700 yuan. This is the designer’s recommended model that we tested this time.

Geely xingrui test drive experience

  As the first car built by Geely brand using CMA architecture, Geely Xingrui vowed to be a subversive in the sedan market. Today, let’s take a look at its strength. The new car has been unveiled at the Beijing Auto Show before, and my colleagues have also done a very detailed static analysis, so let’s start with its dynamic performance. Users who want to know the static performance can click on the picture below to jump to see it.

Retrospect chart

Geely xingrui test drive experienceGeely xingrui test drive experienceGeely xingrui test drive experience

Geely xingrui test drive experience

  The combination of 2.0T engine and 7-speed wet dual-clutch gearbox is already a very mature powertrain for Geely brand, but it will be surprising that it can be adjusted so close to perfection. The accelerator pedal is soft and friendly, the power output is stable and linear, especially the smooth performance of the gearbox is impressive. Both novice and old drivers will applaud the driving experience when they first get started.

Geely xingrui test drive experience

  Although the official acceleration time of 0-100km/h is 7.9 seconds, the power performance after switching to sports mode is obviously much stronger. After communicating with engineers, I learned that the best measured result of the new car can reach 7.5 seconds, which explains why there is still a certain sense of pushing back when accelerating rapidly.

Geely xingrui test drive experience

Geely xingrui test drive experience

  There are a small number of mountain links in this test drive, and Geely Xingrui has demonstrated its sports talent. The chassis not only filters the road very well, but also supports the car body in the mountain road. The steering system also performed well. After adjusting to the sports mode, the steering force was more stable, the front of the car was very obedient, and the following state of the rear was also very good.

Geely xingrui test drive experience

Geely xingrui test drive experience

  Summary:Generally speaking, Geely Xingrui is a very comfortable car. For both drivers and passengers, the power output is soft, the brakes are linear, the steering is gentle, the chassis is neat enough and the silence is good. For a family car, it is basically impossible to ask for more. After switching to sports mode, the improvement of power and steering can also meet a certain driving desire, and sports and comfort can be taken into account to such an extent. Geely Xingrui is really good.

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Illustrated Movies-China Movies Embrace the Internet Era in the Past Ten Years.


1905 movie network news A few days ago, the film channel column launched "China film this decade — — This video will introduce the process of the deep integration of the film industry and the Internet in the past ten years, as well as a series of achievements.


When it comes to the integration of the Internet and the film industry, we will first think of online ticket purchase. In the Spring Festival of 2021, the online ticket purchase rate of the audience has reached 92.18%. The rapid development of online ticketing platform happened in the past decade. In 2013, the proportion of movie tickets purchased online was only about 16.8%, and internet plus is also a new concept. In July 2015, the State Council issued "the State Council’s Guiding Opinions on Actively Promoting the" internet plus "Action", and we formally embraced the era of "internet plus". At the same time, the film industry is also advancing at full speed, and the proportion of online movie tickets purchased in the same year officially exceeded 50%. In the next few years, with the continuous improvement of technology, this number has been rising, and now online ticket purchase has become the main way for viewers to watch movies.


The popularity of online ticket sales makes it easier and faster for viewers to buy tickets and watch movies, which greatly saves time and cost, and also stimulates the growth of box office. Through big data technology, the promotion and marketing of the film side is more accurate and efficient, which has far-reaching significance for the entire film industry.


From 2012 to 2021, a number of Internet-related film and television organizations also participated in the production, announcement and distribution of films. The number one company participated in the production and distribution of 190 films, and the cumulative box office of these 190 films reached 103.877 billion. There are three internet companies among the co-distributors of the popular National Day movies, among which there are many newly emerging companies in recent years. Internet companies have deeply laid out the entire chain of the film industry through capital, technology and culture, injecting new vitality into the film industry in terms of production, distribution and projection, and constantly inspiring new strategies, new content and new channels. Filmmakers and film companies will also actively welcome these new changes.


The film industry has always followed the footsteps of the times. In recent years, under the call of the new era, the film industry has actively explored new modes and formats in the Internet era. I believe that the film industry and the Internet will continue to play the role of one plus one greater than two in the future.


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Huawei held the HarmonyOS Eco-Spring Communication Meeting, Zhijie S7, and Huawei MateBook X Pro made a new appearance.

    On April 11th, Huawei held the HarmonyOS Ecological Spring Communication Conference, which brought many new products and technologies led by Zhijie S7, the first smart car of HarmonyOS Zhixing, and the new Huawei MateBook X Pro, and announced the latest achievements of HarmonyOS Zhixing Ecology, showing the further perfect Huawei Internet of Everything full-scene ecology.

    As the first smart car in HarmonyOS Zhixing, Zhijie S7 brings a refreshing upgrade surprise. Zhijie S7 Pro will be equipped with Huawei Visual Intelligent Driving HUAWEI ADS Basic Edition for the first time, without relying on laser radar and high-precision maps, so as to realize "the national expressway is easy to open and the intelligent parking is easy to stop"-the national expressway and urban expressway support NCA intelligent driving navigation assistance, intelligent driving up and down the ramp, encountering road construction, cone-barrel diversion and other scenes, and have certain ability to change lanes and avoid obstacles. At the same time, the battery pack of Zhijie S7 Pro will be upgraded to 82kWh, and the comprehensive cruising range of CLTC will be increased to 705 km.

    At this communication meeting, Zhijie S7 Ultra, a new member of the Zhijie S7 model family, was officially unveiled. Zhijie S7 Ultra is equipped with a 100kWh battery pack, and the comprehensive cruising range of CLTC reaches 751 kilometers.

    In actual use, the success rate of smart driving urban elevated import/export is up to 99.2%. Intelligent parking supports parking on behalf of drivers, parking service and remote parking, and covers complex special-shaped parking spaces such as ultra-narrow parking spaces and mechanical parking spaces, which can be stopped by opening and stopping.

    In terms of active safety, the omni-directional anti-collision system CAS2.0 protects driving safety in all directions-the effective range of forward AEB is 4-150km/h, and the maximum braking speed is 120 km/h. The effective range of lateral active avoidance is 40-130km/h, and water horses, rows of cones, kerbs, static and dynamic pedestrians, static and dynamic vehicles are actively identified. Backward active safety supports 1-60km/h active braking, actively identifies pedestrians crossing, moving two-wheeled vehicles and vehicles crossing, and reduces the accident probability.

    At the same time, Huawei has built a rich scene library on the AI ? ? training cluster, in which 12 million+kilometers of simulation tests are conducted every day. The learning and training computing power reaches 3.3E FLOPS (billions of floating-point operations per second), and the model update speed is iterated every five days, which promotes the continuous iterative upgrade of intelligent driving ability with massive data.

    In terms of passive safety and battery safety, the body of Zhijie S7 meets the C-NCAP five-star collision safety standard and the C-IASI collision safety requirements of China Insurance Research Institute. The battery pack is equipped with 13 layers of hard-core safety protection, which will not deform or catch fire during collision and bottoming.

    In terms of power and performance, Zhijie S7 comes standard with HUAWEI DriveONE 800V high-voltage silicon carbide high-efficiency power platform, with the fastest acceleration of 3.3s per 100 kilometers. At the same time, Zhijie S7 is equipped with Huawei Turing intelligent chassis for the first time, and has been jointly adjusted by Huawei German Research Institute to intelligently control performance and calmly cope with various working conditions.

    In terms of battery life and recharging efficiency, Zhijie S7 is fully equipped with Huawei Whale 800V high-voltage battery platform, with a minimum power consumption of 12.4kWh per 100 kilometers and a longest cruising range of 855km. The whole system is overcharged with 800V high voltage, which can quickly replenish energy. In addition, after the super power-saving mode 2.0 is turned on, the comprehensive battery life of the vehicle is increased by up to 10%, and the battery life is improved with one button.

    In terms of space experience, the length, width and height of Zhijie S7 are 4971*1963*1461mm, and the wheelbase is 2950 mm. With the design concept of OneBox, the space utilization rate is as high as 88%. In the car, innovative yachts are used to surround the cockpit design, the co-pilot queen space, and the leading two rows of space at the same level; At the same time, it is equipped with double-layer silver-plated gradient sunscreen glass, front and rear silk cloud seats, and the back of the rear seat can be adjusted at 27/32 to create a versatile space. At the same time, the car is strictly made of environmentally friendly materials, and equipped with intelligent clean cabin system (ICAS).

    In the field of intelligent cockpit, the Super Desktop 2.0 of HarmonyOS 4 system supports the full boarding of mobile phone applications, and HUAWEI MagLink can expand the screen for the back row. It has the ability of data transmission encryption, sensitive authority management and control, and personal data isolation, and is fully protected against network attacks and has no worries about privacy. In addition, in-vehicle intelligent assistant Xiaoyi will be connected to Huawei Pangu model in May and become a smarter private car consultant.

    In addition, the spring communication meeting also revealed the information about the new M5 that everyone cares about. It is understood that the new M5 will be released on April 23rd and exhibited at the Beijing Auto Show.

    The brand-new Huawei MateBook X Pro was also officially unveiled at the event. Huawei’s self-developed Skyhawk architecture skillfully solves the problem that the lightweight and high performance of notebooks are difficult to balance, and gives the optimal solution of Huawei notebooks that are light and strong. With a thickness of only 13.5 mm and a weight of only 980 g, Huawei MateBook X Pro is the only notebook equipped with Ultra 9 high-performance processor in 1kg, which supports performance release up to 40W. The newly upgraded Huawei Shark Fin cooling system has increased the overall cooling capacity by 37% compared with the previous generation, and made every effort to ensure that the processor can release its performance permanently and smoothly. In addition, Super Turbo technology is optimized from the bottom, which brings better power consumption, more efficient performance and smoother user experience.

&emsp; &emsp; Huawei MateBook X Pro is a 14.2-inch flexible OLED conventional notebook. The 14.2-inch flexible OLED screen has an ultra-high screen ratio of 93%, with a resolution of 3120 x 2080 and a PPI of 264, and the display is exquisite without graininess. In terms of color representation, it supports the original color display of 1.07 billion colors, and has professional-grade color accuracy of E < 1 in Adobe RGB, sRGB and P3 color gamut, with accurate color reproduction. The full screen brightness is as high as 600 nits, showing the peak brightness of 1000 nits under HDR content. The self-developed OLED display enhancement algorithm and the strict standard of factory color correction one by one bring more realistic, clearer and smoother display effect and more comfortable and reliable use experience.

&emsp; &emsp; Huawei MateBook X Pro’s smart experience has been upgraded. The whole scene Al deeply empowers Huawei’s smart PC, applies Huawei Pangu model for the first time, adds AI summary function, and launches Huawei AI space for the first time. Not only that, the product also combined with third-party partners such as Wanxing Miaoying and WPS to bring more comprehensive wisdom. Interconnecting other devices through super terminals can also extend the wisdom of Huawei MateBook X Pro to mobile phones, tablets and other devices; The newly upgraded PC multi-screen collaboratively supports P3 wide color gamut projection, and carries out P3 wide color gamut projection with Huawei mobile phones, with the same picture color and details, and the interconnection experience has reached a new level.

&emsp; &emsp; In terms of selling price, Huawei MateBook X Pro’s new products start at 11,199 yuan. Among them, the price of Ultra 7 16GB/1TB version is 11,199 yuan, the price of Ultra 7 32GB/1TB version is 12,499 yuan, and the price of Ultra 9 32GB/2TB version is 14,999 yuan. The pre-sale started at 16:08 on April 11th, and it was fully launched on Huawei platform at 10:08 on April 18th.

&emsp; &emsp; HarmonyOS Ecology has once again ushered in a milestone. Huawei officially announced that more than 4,000 applications have joined HarmonyOS Ecology. From January 18th this year, Huawei announced that the first batch of more than 200 application vendors were accelerating the development of native applications in HarmonyOS, and by the end of March, there were over 4,000 applications, with a growth rate of 20 times in just two months, covering more vertical applications. Thanks to the joint efforts of partners and developers in various fields, HarmonyOS Ecology has achieved perfect vertical industry coverage, including applications in various fields competing to start the development of native applications in HarmonyOS, which has continuously injected new vitality into HarmonyOS Ecology. Yu Chengdong, managing director of Huawei, CEO of BG, and chairman of BU, a smart car solution, said: With the firm support of partners and developers, the future-oriented HarmonyOS strategy is about to win, and I believe that HarmonyOS’s ecological "canoe has passed and set my cloudy sail straight and bridge the deep, deep sea, Chung Shan Man".

&emsp; &emsp; At the same time, Huawei also officially announced that it will hold an annual developer conference in June, and HarmonyOS NEXT HarmonyOS Galaxy Edition will start Beta in June.

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H-DOG is named Haval’s "Second Generation Big Dog". Let’s look at the differences between the first generation and the second generation.

Harvard unveiled a new car called "H-DOG" at the beginning of the year, and its Chinese name was not announced before.

Because the dog’s image is "cute", some netizens call it "Han Han Dog".

However, Haval Automobile finally positioned its Chinese name as "the second generation big dog", which will be the first new energy SUV; in the category of Haval dogs; However, the car is not a pure electric vehicle, but a 2DHT plug-in hybrid platform developed by Great Wall Motor. If there is a "second generation", there is naturally a first generation, that is, the first generation. Whether the second generation is "evolution" or "offspring" is only for you to feel; Let’s take a look at the design of the two cars first, and compare them one by one from different angles.

Front 100%:

The most handsome angle:

Tail, focusing on taillights:

Aesthetic opinions are different. Personally, I don’t like the second generation big dogs, because I feel that their eyebrows are too exaggerated, and the taillights are too similar to BJ20 of BAIC. The first generation of big dogs looks more eye-catching, and the square body is simple and clear, and it does not lose its tough temperament. I feel that the first generation of big dogs is like "German shepherd", but the second generation of big dogs is like a bully.

However, the interior of the second-generation big dog is quite eye-catching. The LCD dashboard with a frame looks good, the screen of the suspension car is large enough, and the sense of technology is still quite strong. The shift lever is still in good shape, and it looks quite tough. The width of the center console is also good. After all, the body size has reached 4705*1908*1780 mm, and the wheelbase is also 2810 mm.

The off-road capability of this car is unknown for the time being, and the existing parameters are as follows.

  • Approach angle 24.
  • Departure angle 30
  • Longitudinal passing angle is 19.
  • Minimum ground clearance is 200mm.

The approach angle of the tank 300 is 33, the departure angle is 34, the passing angle is 23, and the minimum ground clearance is 224 mm and the highest is close to 250 mm..

This shows that the passing capacity is not very strong, but this car is not an off-road vehicle, and the load-bearing body it uses is only suitable for outdoor light off-road driving; The functional positioning is the same as that of the original big dog, but the plug-in hybrid version should not talk about off-road capability-because it should use the same front-drive plug-in platform, so don’t talk about off-road without four-wheel drive, at the very least, it is the rear drive plus rear axle differential lock to see the threshold of off-road.

However, it has not been confirmed whether the plug-in hybrid version of the second generation big dog has a four-wheel drive option. In the four-wheel drive car using this system, the lowest level is Wei brand latte at present; If the second generation big dog is also used, then the plug-in four-wheel drive version of this car can also be off-road.

The second generation of big dogs will also have fuel versions, and it is possible to launch 1.5T and 2.0T fuel versions at the same time; Among them, it is possible to use the four-wheel drive system for the 2.0T version. Because of its large size, it is really difficult to build a four-wheel drive with a power reserve of 1.5T. The 2.0T engine should be a 4N20 Miller cycle engine, because both the Haval brand H6 and the first generation of big dogs chose it, and this engine is more fuel-efficient than the 4C20B-2.0T Otto cycle engine.

The standard used by the first generation of big dogs is 155 kW/325 N m (1500 ~ 4000 rpm). It is estimated that the standard of the second generation of big dogs is 175 kW, and the maximum torque has not been confirmed. The transmission should also be a horizontal wet powershift, so it is unlikely to use the ninth gear.

Finally, look at the "differential lock" of the first generation of big dogs. The reason why the evaluation of the first generation of big dogs is high is that the four-wheel drive version of the car has a differential lock.

After the differential lock locks the differential function of the differential, the left and right rear wheels can only run at the same torque and speed, which can prevent one side wheel from slipping and the opposite side wheel from losing power; At this time, as long as one wheel has enough grip, the vehicle can get out of trouble stably.

Therefore, the first generation of big dogs can be regarded as light off-road vehicles, and without differential locks, they can only be regarded as ordinary four-wheel drive SUVs; If the second generation of big dogs also have differential locks, their off-road ability will not be worse than that of the first generation, and vice versa. At present, there is no car with differential lock on the rear axle in its plug-in hybrid version of series production cars. I don’t know what will happen to the second generation of big dogs, so we will wait and see.

Editor: Tianhe Auto- automobile science island

Published by Tianhe MCN, with copyright protection rights reserved.

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Four-wheel drive structure GAC Toyota-Willanda

● Four-wheel drive structure

    Although they are all hybrid models, the four-wheel drive structure is completely different. Wilanda adopts Toyota’s E-FOUR four-wheel drive system, and the rear axle has an independent motor to provide power output for the rear wheels. Different from the traditional four-wheel drive, its front and rear axles are almost independent, with the advantage of fast response and the disadvantage of limited torque provided by the motor. This four-wheel drive system is used in many hybrid models of Toyota. According to our previous experience, its off-road capability is very unsatisfactory.

Home of the car

Home of the car

    Let’s take a look at Honda CR-V, which adopts the traditional timely four-wheel drive form, and transmits power through a group of electronically controlled multi-disc clutches, while the inter-wheel slip is limited by ESC. In theory, this four-wheel drive system can transmit up to 60% of the power to the rear wheels. From the structural point of view, its actual performance should be better than Willanda.

Excerpt from "Old Enemy Toyota Willanda Double Engine Contrast Honda CR-V Hybrid"
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Fifty Views on Digital Expo: Big Data Laying "Digital Silk Road"

  CCTV News:At the opening ceremony of the "Belt and Road" international cooperation summit forum last year, General Secretary of the Supreme Leader pointed out that "we must persist in innovation-driven development, strengthen cooperation in frontier fields such as digital economy, artificial intelligence, nanotechnology and quantum computer, and promote the construction of big data, cloud computing and smart cities, and connect them into the digital Silk Road of the 21st century". The strategic concept of "Digital Silk Road" is gradually connecting the data resources of digital economic development in countries along the Silk Road, and creating a new platform and new pattern for regional and even world economic development. It is also thanks to the rapid development and strong support of more and more data information technologies such as "Big Data+"and "internet plus" that the "Belt and Road Initiative" can tightly hold the bull’s nose of countries and people along the route, "What do you want now, what do you want most, and how to develop", which is more targeted and effective.

  The report from the Ministry of Commerce shows that the "Belt and Road" strategy has received positive responses from more than 140 countries and regions, and 75 overseas economic and trade cooperation zones have been successfully established. The Silk Road e-commerce project vigorously carried out is providing big data, cloud computing, artificial intelligence and other services to countries along the route. The alliance of "Big Data" and "Belt and Road" to jointly play the strongest note of the era of "Digital Silk Road" can not only deeply interpret the "earth-shattering" of generate by the combination of big data and "Belt and Road", but also profoundly change the situation and situation of economic globalization and the development of the world digital economy.

  "Big Data" has accelerated the development of "digital economy". Digital economy has become an important driving force for the development of contemporary world economy. China’s digital economy with large scale, good quality and high efficiency is becoming the "source of living water" for the development of digital economy in countries along the Belt and Road. Since 2017, China’s digital economy has been getting better and better, with fruitful results. According to the Report on the Construction and Development of Digital China (2017) released by the first Digital China Construction Summit held in Fuzhou, the scale of China’s digital economy reached 27.2 trillion yuan in 2017, up 20.3% year-on-year, accounting for 32.9% of GDP, ranking second in the world. With the help of "Big Data" and the "Silk Road" wind, Internet companies in China, represented by Alibaba, actively laid out countries along the Silk Road, built data centers, established 14 regional nodes, transplanted development models, provided online computing public services, and deeply participated in the construction of "Digital Silk Road". China telecom enterprise groups, such as Huawei and other communication companies, such as WeChat, Meitu and Big Data, are putting ""The business cards of China’s Big Data are scattered all over the world. The "sailing out to sea" of China enterprises has deeply participated in the economic transformation and development of countries along the Silk Road, profoundly changed the development pattern of digital economy in countries along the Silk Road, and vividly explained the "Digital Silk Road"’ s cooperation, co-construction and win-win situation.

  "Big Data" rhythms the development of "Digital Silk Road" to a higher level. The smooth implementation of the "Belt and Road" needs to constantly overcome a series of problems in different regions, languages, nationalities, religions, cultures, customs, economic and social development and so on. Establish a multi-language, multi-perspective and all-round platform for sharing and disseminating big data, introduce the history and current situation of participating countries and regions, and publicize the concept and experience of "Digital Silk Road" construction. By communicating with each other, we can quickly, conveniently and effectively enhance mutual understanding among countries along the route and realize the all-round cooperation and development of "five links". The "One Belt, One Road" digital economy strategic alliance initiated by China enterprises is providing world-class "data center+cloud service" for relevant countries through the interconnection of "data flow" and "information flow" of countries along the Silk Road, forming overall technical solutions such as "smart finance", "smart investment" and "smart city", helping countries along the Silk Road to develop digital economy, build a smart lifestyle and share data development dividends. It is with "big data" and "Internet, cloud computing, artificial intelligence and other modern science and technology tools, the "Digital Silk Road" will surely light up the light of peace and development, build the road of sharing and prosperity, shape the road of openness and innovation, highlight the beauty of civilization and wisdom, and make development leap to a new level.

  "Digital economy, data is king". The smooth construction of "Digital Silk Road" is inseparable from the participation, support and role of big data. The iterative upgrade of "Big Data" also requires the "Digital Silk Road" to provide a broad stage. "Big Data" rhythms "Digital Silk Road", which is to realize the multi-directional movement and "five-in-one" among "data flow", "information flow" and "technology flow", "talent flow" and "material flow" in countries along the Silk Road, that is, to realize the co-construction and sharing and "chain-chain correlation" among innovation chain, industrial chain, value chain, technology chain and capital chain.

  Big data is creating a brilliant vision of the "Belt and Road" &mdash; &mdash; "Digital Silk Road". (Text/Zhang Wanqiang)

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Dongzhi county’s "Harmony Accompanies Growth" helps the group to carry out the activity of accompanying with "heart", escorting growth-caring for accompanying mothers.

On the morning of July 27th, dongzhi county’s "Hening Accompany Growth" group held the first activity of "Accompanying and Escorting Growth with’ Heart’"-caring for accompanying mothers at Xianzhide Primary School’s New Era Civilization Practice Station.

NO.01

Accompany your mother to communicate and share.

Ms. Wu Guichan shared the accompanying story.

Wu Guichan, the accompanying mother, talked about her accompanying experience and shared with you the story that she agreed with her daughter to work hard and fight bravely with her son during her accompanying reading. Mother Wu also introduced her accompanying reading tips, that is, to be careful, careful observation, caring, caring and sincere communication.

Ms. Fang Min shared accompanying stories.

Fang Min, the accompanying mother, shared with you the ideological course of her decision to accompany her daughter, and told a short story about reciting words, looking up information and communicating on an equal footing with her daughter during the accompanying reading. Fang Min said that accompanying mothers is a great career, and the process of accompanying children wholeheartedly and growing up with them is even happier.

NO.02

Caring for accompanying mother’s family education lecture

The activity invited Zhang Xueqing, director of Chizhou Women and Children’s Activity Center, to give a lecture on caring and accompanying mothers’ family education. Zhang Xueqing is a national second-level psychological counselor, family education lecturer, senior infant instructor, senior sandbox teacher and second-level marriage and family counselor. She has devoted herself to family education and psychological counseling for decades and has a lot of theoretical and practical experience.

With the theme of "Let the love peers grow together", Director Zhang cut into the educational advantages and disadvantages faced by accompanying mothers, and analyzed the misunderstanding of communication between accompanying mothers and children with real cases, and the impact of the double reduction policy on family education. At the same time, it conveys the correct family education methods and communication methods.

During the activity, the accompanying mothers nodded their heads frequently, saying that the lecture held by the county women’s Federation was very meaningful. They found the problems in their family education in the case and were inspired. They would use the tips learned in the lecture to communicate with their children and help them grow up.

In the next step, the "Growing with Harmony" group will focus on women’s propaganda, safeguarding rights and escorting, psychological counseling, family education, employment guidance and other aspects to help the poor and solve problems, and get through the "last mile" of serving women and truly realize "one person leads a group of people, one group serves a group of people, and one group warms a city".

Original title: "dongzhi county’s" Growing with Hening "helps the group to carry out the activity of accompanying and escorting growth with" heart "-caring for accompanying mothers"

Read the original text

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China grand auto: Delivery is just the beginning, and the service is endless.

  China grand auto always attaches importance to customer delivery and service, and provides professional car service for customers starting from vehicle delivery, guarding the whole life cycle of customers’ cars.

  Recently, the BMW Chendebao store in Beijing was filled with joy and expectation, and a delivery ceremony was held for a customer who likes to mention a brand-new electric MINI model. With enthusiastic service and patient explanation, the store sales team gave customers a deep understanding of the excellent performance and unique charm of the new electric MINI, and the warm decoration was carefully arranged outside the car, which made customers feel the warmth and care of the store.


 

  Volvo EM90 is a brand-new luxury pure electric MPV listed this year. Dalian Yiwo Store, Ningxia Jiafeng Store, Yingkou Huiwo Store and Jinzhou Zunrong Fuwo Store held grand delivery ceremonies for customers, and customers like to mention their cars and start a new driving experience. At the delivery ceremony, some customers indicated that they were loyal customers of Volvo brand, and some customers became the first local EM90 owner. The general manager of the store and the sales team sent their blessings to customers in succession, thanking them for their trust and support. The car owners also took the keys with great joy and took photos with their cars. China grand auto Volvo brand stores will continue to provide better and more convenient car service experience for the majority of car owners.


 

  Volvo Shaanxi Jiahao Store pays attention to the vehicle logistics dynamics when the vehicle is off the assembly line, and always keeps close communication with customers from vehicle inspection to delivery. During the delivery of new cars, the general manager of the store wrote greeting cards for each customer to convey warmth and concern, and at the same time arranged a special person to be responsible for PDS testing of vehicles at the first time, doing his best to enjoy the delivery service and doing his duty to make customers satisfied.


 

  Guangzhou Automobile Toyota Shanghai Chenlong Store strengthens detail management, carefully plans exclusive delivery ceremony, ensures face-to-face communication during delivery and follow-up visits after delivery, and is committed to providing thoughtful services to customers, actively promoting operation and sales, so as to help enterprises develop steadily. Pingxiang Fuyuan Store continues to provide customers with high-quality pre-sales and after-sales services with high-standard service and professional attitude, ensuring that customers always feel at ease and at ease during use.


 

  The after-sales service department and customer service department of Audi Baotou New Aojie Store jointly organized the second delivery ceremony for customers, which further narrowed the relationship with customers, enhanced their sense of trust and belonging, and laid the foundation for the company’s sustainable development. Anhui Aoxiang Store recently completed the delivery ceremony of the first SQ7 in Anhui, and the store specially held an exclusive delivery ceremony to leave this memorable moment for customers. I hope that customers will be full of energy and gallop like the powerful Audi SQ7 in their future work and life.


 

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Chengde BMW i4 is on sale, the latest offer is 283,700! limited in number

[car home Chengde Preferential Promotion Channel] Good news! At present, preferential activities are being carried out in Chengde area. The highest discount has reached an astonishing 187,000 yuan, and the lowest starting price has dropped to 283,700 yuan. If you are interested in this model, you may wish to click "Check the car price" in the quotation form to get a higher discount.

承德宝马i4特价出售,最新报价28.37万!数量有限

BMW i4 adopts a dynamic and modern design style. The front part adopts a classic kidney-shaped air intake grille design, but it adopts a closed design to adapt to its status as an electric vehicle. The surface of the grille is decorated with chrome, which enhances the luxury of the vehicle. Under the front of the car, the design of the front bumper is dynamic, and the design of air inlets on both sides enhances the sports atmosphere of the vehicle. On the whole, the exterior design of BMW i4 not only embodies the traditional elements of the brand, but also incorporates the characteristics of modern electric vehicles, showing a unique style.

BMW i4 adopts a streamlined body design, with a body size of 4785*1852*1455 mm, a wheelbase of 2856 mm, a front tread of 1601 mm and a rear tread of 1630 mm.. The side lines of the car show an elegant movement, extending from the front fender to the rear of the car. Equipped with 18-inch rims, the front tyre size is 245/45 R18, and the rear tyre size is 255/45 R18, which makes the vehicle more stable and better in handling.

承德宝马i4特价出售,最新报价28.37万!数量有限

The interior design of BMW i4 is famous for its luxury and sense of technology. The steering wheel is made of genuine leather, which feels delicate and supports manual adjustment up and down and back and forth to ensure the comfort of drivers in different driving postures. The center console is equipped with a 14.9-inch touch screen, which supports functions such as multimedia system, navigation, telephone and air conditioning, and can be operated by voice recognition control system. In addition, the car is equipped with USB and Type-C interfaces to facilitate passengers to charge electronic devices, and the front seats are also equipped with wireless charging function of mobile phones. In terms of seats, BMW i4 offers the option of mixing imitation leather, genuine leather and fabric/suede materials. The main and co-pilot seats have the functions of heating, front and rear adjustment, backrest adjustment, height adjustment (4-way), leg rest adjustment and lumbar support (4-way), which improves driving comfort. The front seats also have electric seat memory function, which is convenient for drivers to set according to their personal habits. The rear seats can be laid down in proportion, which increases the flexibility of storage space.

承德宝马i4特价出售,最新报价28.37万!数量有限

BMW i4 is equipped with a high-performance motor with a maximum power of 250 kW and a peak torque of 430 Nm. This makes the vehicle show excellent dynamic performance during acceleration and driving.

Car home’s owner’s evaluation of BMW I4 is impressive. He mentioned: "The configuration parameters of 3, 5 and X3 of the I series are almost the same, but the shell has been changed. I want to buy i4 at a cost of more than 100,000 yuan, just for a personality. Of course, it is still imported, so there is no need to do such a thing as buying it home and deducting the label. At first glance, the big nostrils are not mediocre. When I drive out, people are guessing at 600,000. I am sorry. " The owner was obviously attracted by the appearance of i4, and its unique design was unforgettable, which also showed the unique charm of BMW i4.