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National Bureau of Statistics: In 2021, the new kinetic energy index of China’s economic development increased by 35.4% over the previous year.

CCTV News:According to the website of the National Bureau of Statistics on August 31, in order to dynamically monitor the changes of new kinetic energy of China’s economic development, the Institute of Statistical Science of the National Bureau of Statistics, based on the Statistical Monitoring System of New Industries, New Formats and New Business Models and the statistical index system of new kinetic energy of economic development, adopted the fixed-base index method to measure the new kinetic energy index of China’s economic development in 2021, and revised the historical index data. The results show that the new kinetic energy index of China’s economic development in 2021 (100 in 2014) is 598.8, an increase of 35.4% over the previous year. In 2021, all the sub-indices have improved compared with the previous year, among which the network economy index has the fastest growth and contributed the most to the growth of the total index.

First, the network economy index. In 2021, the index of network economy was 1963.6, an increase of 48.4% over the previous year, and the contribution rate to the growth of the total index was 81.9%.

Second, the economic vitality index. In 2021, the economic vitality index was 393.1, an increase of 18.8% over the previous year, and the contribution rate to the total index growth was 8.0%.

Third, the innovation-driven index. In 2021, the innovation-driven index was 293.5, an increase of 20.5% over the previous year, and the contribution rate to the total index growth was 6.4%.

Fourth, the knowledge and ability index. In 2021, the knowledge and ability index was 182.7, an increase of 11.6% over the previous year, and the contribution rate to the growth of the total index was 2.4%.

V. Transformation and upgrading index. In 2021, the transformation and upgrading index was 160.9, an increase of 7.0% over the previous year, and the contribution rate to the total index growth was 1.3%.

He Qiang, chief statistician of the Institute of Statistical Science of the National Bureau of Statistics, interprets the new kinetic energy index of China’s economic development in 2021.

Cultivating and developing new kinetic energy is an inherent requirement for optimizing economic layout, strengthening innovation and leading and maintaining stable economic operation. The National Bureau of Statistics recently released the new kinetic energy index of China’s economic development in 2021, and He Qiang, chief statistician of the Institute of Statistical Science of the National Bureau of Statistics, interpreted the characteristics of the index.

1. In 2021, the new kinetic energy index of economic development increased by 35.4% over the previous year.

The calculation results show that the new kinetic energy index of China’s economic development in 2021 is 598.8, an increase of 35.4% over the previous year. The new kinetic energy with new industries, new formats and new models as the main content has achieved steady growth, the economic vitality has been continuously improved, the innovation ability has been further enhanced, the network economy has continued to develop rapidly, the transformation and upgrading effect has appeared, and the development of new kinetic energy has been nurtured and strengthened, which has continuously injected new impetus into realizing the good start of the 14 th Five-Year Plan and promoting high-quality economic development.

Second, the sustained and rapid development of the network economy has promoted the continuous growth of new kinetic energy

With the strengthening of the construction of 5G network and Gigabit optical network, the construction of new technical facilities has achieved results, the information and communication service capabilities have been significantly improved, the industries such as Internet, big data and artificial intelligence have been growing, the digital economy and the real economy have been deeply integrated, the "internet plus" has developed rapidly, new consumption patterns have emerged, and application scenarios have become more abundant, which has continuously promoted the rapid growth of new kinetic energy. According to estimates, in 2021, the network economy index reached 1963.6, an increase of 48.4% over the previous year. From the main indicators, by the end of 2021, the number of mobile Internet users and fixed Internet broadband access users reached 1.42 billion and 540 million respectively, up by 5.0% and 10.8% respectively over the previous year. Mobile Internet access traffic reached 221.6 billion GB, an increase of 33.9%.

E-commerce services such as online shopping, online take-out, online video and online health have continued to develop rapidly. Internet platform enterprises have further expanded to offline, speeding up the digital transformation and upgrading of traditional formats. Physical businesses have expanded their sales scale through various forms such as live e-commerce, social marketing and community group buying. Personalized customization and flexible production are favored by users. Online and offline consumption are highly interactive, and new formats and new models lead new consumption expansion and upgrading. The data shows that the transaction volume of China’s e-commerce platform increased by 19.6% in 2021 compared with the previous year. The consumption scene in the online retail market continues to expand, and online consumption demand continues to be released. In 2021, the national online retail sales reached 13.1 trillion yuan, an increase of 14.1% compared with the previous year, of which the online retail sales of physical goods increased by 12.0%, accounting for 24.5% of the total retail sales of social consumer goods. The consumption experience of online shopping users has been continuously improved, the consumption potential has been effectively stimulated, and users’ acceptance of online consumption has been rising. In 2021, the national online shopping replacement rate was 81.2%, up 0.2 percentage points from the previous year and rising for seven consecutive years.

Third, the number of market players continued to increase, and the vitality of development was further enhanced.

Mass entrepreneurship and innovation have been promoted in depth, and new market players have maintained a good growth trend and their vitality has been effectively stimulated. The transformation of government functions has been accelerated, more government affairs services have been handled by one network, supervision has been strengthened and innovated, and the business environment has been continuously optimized. The "streamline administration, delegate power, strengthen regulation and improve services" reform has made new progress, further expanding the space for economic development and helping the new kinetic energy of economic development to replace the traditional kinetic energy. It is estimated that in 2021, the economic vitality index will be 393.1, an increase of 18.8% over the previous year. Judging from the main components, in 2021, the number of newly registered market entities in China was 28.872 million, an increase of 15.4%, an increase of 10.2 percentage points over the previous year; There were 25,000 newly registered enterprises every day, and the total number of market players reached 150 million at the end of the year. We will continue to promote high-level opening to the outside world, continuously increase efforts to attract foreign investment, and achieve a double improvement in the scale and quality of foreign investment in 2021, which fully demonstrates China’s strong economic development resilience, sufficient motivation and great market appeal. With the accelerated release of new consumer demand, the scale of the express delivery industry continues to expand. In 2021, the express delivery business volume reached 108.3 billion pieces, an increase of 29.9%.

Fourth, R&D investment continued to grow, and innovation-driven development achieved new results.

In-depth implementation of the innovation-driven development strategy, vigorously promote scientific and technological innovation, continue to strengthen basic research, consolidate the foundation of scientific and technological self-reliance, a number of major scientific and technological innovations have emerged, important progress has been made in tackling key core technologies, new breakthroughs have been made in manned space flight, Mars exploration, resource exploration, energy engineering and other fields, the national strategic scientific and technological strength has been accelerated, the dominant position of enterprise innovation has been continuously enhanced, and the cultivation of new kinetic energy has been accelerated. It is estimated that in 2021, the innovation-driven index will be 293.5, an increase of 20.5% over the previous year. From the main composition indicators, the ratio of national R&D expenditure to GDP, the proportion of basic research expenditure to R&D expenditure, and the R&D expenditure of enterprises have all improved to varying degrees, and the R&D investment has continued to increase. The transformation of scientific and technological innovation achievements was intensified, and 696 thousand invention patents were authorized throughout the year; The number of high-value invention patents per 10 thousand population reached 7.5, an increase of 1.2 over the previous year; The contract value in the technology market was 3,729.43 billion yuan, an increase of 32.0% over the previous year, and the construction of technology trading market and technology transfer mechanism achieved remarkable results.

Five, strengthen the training of highly skilled personnel, effectively improve the level of human capital.

Improving the skill level of human resources and strengthening the construction of knowledge and ability are important guarantees for cultivating new kinetic energy for development. According to estimates, in 2021, the knowledge and ability index will be 182.7, an increase of 11.6% over the previous year. From the main composition indicators, the proportion of highly educated and highly skilled population in China has further increased, and the proportion of economically active population with master’s degree or above is 1.29%, an increase of 0.21 percentage points over the previous year; Professional and technical personnel accounted for 15.64% of the employees in the "four-up" enterprises, an increase of 0.38 percentage points over the previous year; The proportion of information personnel in non-information departments was 1.98%, an increase of 0.11 percentage points over the previous year; The full-time equivalent of R&D personnel per 10,000 employees was 571.6 person-years, an increase of 9.2% over the previous year.

6. Accelerating the development of emerging industries and optimizing and upgrading the industrial structure.

While smoothing the national economic cycle and maintaining the safety and stability of the industrial chain supply chain, we will continue to promote the optimization and upgrading of the industrial structure, enhance the level of industrial development, and foster new kinetic energy for development. We will continue to promote the digitalization of manufacturing, service industry, agriculture and other industries, carry out pilot demonstrations on the integration and development of a new generation of information technology and manufacturing, implement the green and low-carbon transformation action of manufacturing and the special action for the development of advanced manufacturing clusters, continue to promote the work of national strategic emerging industrial clusters, and further optimize the industrial layout. According to estimates, in 2021, the transformation and upgrading index will be 160.9, an increase of 7.0%. Judging from the main constituent indicators, in 2021, the added value of strategic emerging industries accounted for 13.4% of GDP, up 1.7 percentage points from the previous year and up 5.8 percentage points from 2014. Among them, the added value of strategic emerging industries above designated size increased by 16.8% from the previous year, which was 7.2 percentage points faster than the growth rate of industrial added value above designated size; The added value of high-tech manufacturing industry increased by 18.2% over the previous year, 8.6 percentage points faster than that of industrial enterprises above designated size, accounting for 15.1% of the added value of industrial enterprises above designated size; The proportion of "four-up" enterprises selling goods and services through e-commerce trading platforms was 11.17%, an increase of 0.1 percentage points over the previous year; Natural gas, hydropower, nuclear power, wind power and other clean energy accounted for 25.5% of the total energy consumption, an increase of 1.2 percentage points over the previous year.

Selling 128,800-200,800 yuan Nazhijieyou 6 SUV listed.

  [New car on the market] On June 6, 2014, Yulong was officially listed. Nazhijieyou 6 provides consumers with 7 models to choose from.Its price range is 128,800 yuan-200,800 yuan.. See the table below for details:

Nazhijieyou 6 SUV guide price car make and model Price (ten thousand yuan) 1.8T automatic new creation 12.88 1.8T automatic charm type 13.68 1.8T automatic fashion type 14.98 1.8T automatic intelligent model 16.68 2.0T automatic fashion type 15.98 2.0T automatic intelligent model 17.68 2.0T automatic flagship type 20.08

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

First, the new car interpretation

Appearance: young and fashionable, highlighting sports style.

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  Nazhijieyou 6 SUV provides consumers with four body colors: French china white, Starlight Sandalwood, Glass Red and Amber Gold. In terms of appearance, the front face of the new car adopts a large mouth grille and is decorated with a large number of chrome strips. At the same time, the body line of the new car is very full, and its waistline presents a slightly rising shape. In terms of the tail, the Nazhijieyou 6 SUV uses a slip-back design, which has a prominent sense of movement.

  In terms of size, the length, width and height of Nazhijieyou 6 SUV are 4625/1825/1620mm and 2720mm respectively. The new car is positioned at.

Interior design: full of sense of technology

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  In terms of interior, the interior design of Nazhijieyou 6 SUV is still based on the sense of science and technology. The whole interior of the new car adopts a wrap-around design and is equipped with three spokes with shift paddles. The center console is equipped with a 9-inch LCD screen, and the function buttons are staggered and orderly. At the same time, in order to highlight the sports atmosphere, the interior of the new car is decorated with imitation carbon fiber panels, and the tachometer and digital speedometer are placed in the middle of the dashboard.

Comfortable configuration: the low-profile model is inferior, and the top-profile model is luxurious.

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  In terms of comfort configuration, such as headlight cleaning, multi-function, shift paddles and other configurations, they are only assembled on top or sub-top models of 1.8T or 2.0T. The 9-inch LCD screen integrated with Nazhijie Tinlk+in-vehicle information system is equipped on all models except the lowest one. In addition, the new car is also equipped with HUD head-up display system, and the top model is also equipped with JBL speakers that can be lifted automatically.

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  In terms of safety configuration, Nazhijieyou 6 SUV comes standard with front row, +EBD, BAS system and system. In addition, the top model is also equipped with side safety air curtain and front.

Space performance: the backrest angle of the rear seat is adjustable, and the storage space is rich and humanized.

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  Thanks to the wheelbase of 2720mm, Nazhijieyou 6 SUV provides consumers with more spacious and comfortable rear space. At the same time, it is worth noting that the back seat can be adjusted by about 20, and passengers can adjust the seat back according to their most comfortable sitting posture.

  In terms of storage space, there are storage spaces at the door of Nazhijieyou 6 SUV, under the front seats, at the lower left of the steering wheel and behind the bumper. At the same time, there is also a box specially placed in front of the new car bumper, which is quite humanized.

Power equipment: 1.8T engine +5-speed automatic manual transmission /2.0T engine +6-speed automatic manual transmission.

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  Nazhijieyou 6 SUV is available in 1.8T or 2.0T, of which the former has a maximum output of 158 HP and a maximum output of 230 Nm, which is matched with a 5-speed automatic manual transmission. The latter has a maximum power output of 180 HP and a maximum torque of 256 Nm, which is matched with a 6-speed automatic manual transmission. In terms of drive form, all models of Nazhijieyou 6 SUV are.

Second, the new car evaluation review

Dongfeng Yulongyou 6 SUV 2014 2.0T flagship model

  For the 2.0T model of Nazhijieyou 6 SUV, after entering the cockpit, whether it is rich in configuration, seats with good package or spacious in-car seating space, it gives people a feeling of leaning towards comfort. But when the vehicle starts, tap the accelerator, and the sports side of Nazhijieyou 6 SUV will be displayed. In addition, because the new car’s system training is biased towards sports, its good support will also bring more confidence to drivers.


> > > Click to learn more about the performance of Nazhijieyou 6 SUV and see the detailed evaluation content < < <


Third, the new car background

  As early as June 2012, Na Zhijie released a publicity map of the new SUV model, and said that the new car will be released in 2013. Then in August of the same year, the spy photos of the new car’s overseas road test were exposed, and we learned that Na Zhijie’s new SUV will share the platform technology with Na Zhijie 5.

Home of the car

On November 11th, 2013, Na Zhijie was officially released in Taiwan Province.

  At the 2013 Shanghai Auto Show, Na Zhijie’s brand-new SUV model did not appear on the stage, which may be a pity for fans who were concerned about this new car at that time. Until November 11th, 2013, Nazhijie’s brand-new SUV was officially released in Taiwan Province, named U6 TURBO. The new car was positioned in the compact SUV market. According to the information at that time, Nazhijie U6 TURBO will be listed in mainland China in 2014.

  On February 12th, 2014, Dongfeng Yulong officially announced that its new compact SUV Nazhijie U6 TURBO was officially named "You 6 SUV", and the new car will be officially released in 2014. Then at the Beijing Auto Show in April of the same year, Nazhijieyou 6 SUV was released. On May 6, 2014, we learned from the official that the Nazhijieyou 6 SUV will be officially launched on June 6, and the new car will provide consumers with 7 models to choose from, with the pre-sale price range of 128,800 yuan to 200,800 yuan. On June 6, 2014, Nazhijieyou 6 SUV was officially launched.

Fourth, Nazhijieyou 6 SUV competitors

Great Wall Motor Haval H6 2014 Sport Edition 2.0T Diesel Manual Four-wheel Drive Premium Model

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Changan Automobile Changan CS75 2014 1.8T automatic distinguished model FAW Pentium X80 2013 2.0L automatic comfort type

      『』  『』

  Nazhijieyou 6 SUV is positioned in the compact SUV market. In this market, H6, CS75 and X80 are all strong competitors of Nazhijieyou 6 SUV, among which Changan CS75 and Chery 5 are the biggest selling points with their young and fashionable appearance and high cost performance, while Haval H6 has become the most confident model in this market segment with its super rich selectivity and monthly sales of 18,157 units in 2013. In addition, in view of the fact that the price range of Nazhijieyou 6 SUV is 128,800 yuan-200,800 yuan, which has covered joint venture brands such as Dongfeng and other entry-level models, Nazhijieyou 6 SUV will not only be impacted by independent brands. Nazhijieyou 6 SUV also has its own advantages, such as rich electronic configuration, equipped with 1.8T and 2.0T power systems, which have played a positive role in its competitiveness. On the whole, in the compact SUV market, Nazhijieyou 6 SUV will face great pressure after listing, but it will fight for its own place by virtue of its own advantages.

V. Market conditions and car booking information

  At present, the Nazhijieyou 6 SUV model has begun to accept reservations, and the deposit across the country is generally between 3,000 yuan and 20,000 yuan. Most dealers only show their cars to the store. In the car pick-up cycle, some dealers said it would take 1-3 months. If you are considering buying Nazhijieyou 6 SUV, I suggest you call your local dealer to find out the specific situation.

Na ZhijieBooking information in some areas of excellent 6 SUV Wuhu area Nazhijieyou 6 SUV deposit 3,000 yuan to pick up the car in about 30 days. Taian area Nazhijieyou 6 SUV has no existing car reservation and maintenance voucher. Wenzhou area Nazhijieyou 6 SUV has no existing car, so you can book a deposit of 5,000 yuan. Zhongshan market The excellent 6 SUV store fully accepts the reservation deposit of 10,000 yuan. Fuzhou market Nazhijieyou 6 SUV exhibition car arrived at the store and began to accept reservations. PS: The car booking information in the above areas is randomly selected, and there are no selection rules.

Summary:

  The launch of Nazhijieyou 6 SUV will undoubtedly add a new choice to the compact SUV market. The fashionable and dynamic shape, humanized interior design and rich electronic configuration displayed by the new car can be regarded as "showstopper". However, when faced with the challenge of "good players from all walks of life", let us wait and see what kind of sales results Nazhijieyou 6 SUV will achieve. (Text/car home Lei Fang)


Car home Forum will also conduct online listing and price quiz of Nazhijieyou 6 SUV simultaneously. Please click the following link to view the participation:

[New Car Online] A stylish SUV with rich configuration online Nazhijieyou 6 listing conference-new car courier

 //club.autohome.com.cn/bbs/thread-c-3293-30760343-1.html


Fuel-saving and worry-free full-size SUV, which is very suitable for home use. The first choice for young people to buy a car

As a full-size one, there are many highlights. Let’s take a look with the editor next.

First of all, from the appearance, the front shape of the Tule looks relatively simple and fashionable, looking sporty. The headlights are very delicate and full of clean and refreshing feeling. The car is equipped with LED daytime running lights, front fog lights, automatic opening and closing, adaptive far and near light, delayed closing, etc. To the side of the body, the body size of the car is 5305MM*2030MM*1925MM, the car adopts a stable and atmospheric line, the side looks very fashionable and simple, with large-sized thick-walled tires, the overall visual effect is very stable. On the rear design, the overall shape of the Tule rear echoes the front face, the tail lights are very round and lovely, and the unique exhaust pipe makes the sense of neatness come to life.

Coming to the Tule car, the Tule interior looks very comfortable and rustic. In addition, the car is supplemented by a four-frame steering wheel, equipped with electric up and down + front and rear adjustment, steering wheel memory, steering wheel heating and other functions, and the shape is stylish and simple. Take a look at the central control, the center console design is reasonable, making the interior style impressive and in line with the aesthetic standards of most consumers. Let me introduce the dashboard and seats. The dashboard design is remarkable, highlighting the trendy temperament. The car adopts leather seats, and the seat wrapping is in place, further improving the comfort of the driver and occupant.

Toule is matched with an automatic manual (AT) gearbox, with a maximum power of 294KW and a maximum torque of 560N.m, resulting in good power performance.

The car is equipped with vehicle to everything, driving mode selection, remote key, rear wipers, traction control (ASR/TCS, etc.) and other configurations, and the configuration has reached the mainstream level of the same level.

This level of models is usually the first choice for most people. Firstly, the price is not expensive, and secondly, all the configurations are quite complete, which is still worth buying. If you are also concerned, you might as well experience it.

Chery’s self-developed flagship SUV Tiggo 8L is listed globally

Recently, the Tiggo 8L global listing conference was held in Chengdu, and Chery’s flagship SUV Tiggo 8L was officially launched.

Tiggo 8L is equipped with a full-stack self-developed "Double Ten" golden power combination. Among them, the 2.0TGDI Kunpeng power engine has won the title of "China Heart" Top Ten Engine, and has four advantages: high-efficiency thermal management system, second-generation high-efficiency combustion system, low-resistance motion system, and high-response booster system. The Kunpeng 8AT transmission has the characteristics of ultra-smooth and high-performance, with a maximum mechanical efficiency of 96%. It has undergone global development and verification to achieve global quality. In addition to self-developed engines and transmissions, Tiggo 8L has also shown excellent strength in Chery’s self-developed chassis: the full-stack self-developed full-scene intelligent control four-wheel drive system includes 7 different driving modes that can be freely switched, covering more than 17 terrain and road conditions such as snow, mud, and sand.

Tiggo 8L body design uses high-strength steel accounting for 85%, supplemented by double anti-collision beams and oversized aluminum alloy anti-collision beams to provide rock-solid body protection. At the same time, it has a 7-airbag configuration, covering remote airbags, 2060mm curtain airbags and ultra-long 6S pressure holding advantages. With fatigue monitoring system and E-CALL rescue call system, it forms a comprehensive passive safety guarantee combining soft and hard. In terms of active safety, Tiggo 8L is equipped with L2.5 + level intelligent driving assistance, ACC full-speed domain adaptive cruise, SCF speed assistance control, LDW lane departure warning, AEB automatic emergency braking and other 19 full-dimensional intelligent assisted driving systems, covering all-dimensional car scenarios such as following the car, driving, merging, and night driving.

The listing of Tiggo 8L marks another technological milestone for Chery Automobile. Chery firmly implements the concept of oil and electricity synergy, not only growing rapidly in the new energy field, but also realizing the "three major components" in the fuel field with profound self-research technology reserves, helping China’s auto industry "overtake".

24 Haval big dogs have arrived at the store, the new front face is more wild, and the through taillights are replaced + stronger 2.0T power.

In the first half of the year, the sales volume of the Haval Dog series broke 70,000, an increase of 58.90% year-on-year! And in order to further enhance the competitiveness, 24 Haval Dogs came into being. Not long ago, the new car has been declared in MIIT. In addition to continuing the style of the hunting version, it also provides a new front face shape, and is upgraded to a through-type tail light, and is equipped with a 2.0T high-power engine. Recently, some netizens have photographed the real car picture of the new Haval Dogs coming to the store, which means that it will be unveiled and listed in the near future. Below, we will find out.

It has to be said that the front face of the new Haval Big Dog is more hardcore. The redesigned air intake grille and headlight area are covered by gun gray trims, forming a through style. The interior is supplemented by double banner trims. The "HAVAL" English logo is integrated with the thicker grille trim, which looks more powerful and wild as a whole. The round headlights and rough front surround are retained, and it still takes the retro + hardcore off-road route. In addition, the new car offers a variety of color schemes such as white, black, gray and orange.

The side of the body has not changed much, the tough lines outline the sense of muscle strength, and it is still equipped with wide wheel eyebrows and roof racks, which continue to emphasize the tough guy style, and the double five-width wheel hub also looks full of hard core. In terms of body size, the length, width and height of the new car are 4620/1890/1780mm respectively, and the wheelbase is 2738mm, which is also consistent with the current model. The rear is mainly equipped with through taillights, which effectively enhances the sense of technology and grade, and continues to be connected with the "HAVAL" English logo, which is very recognizable.

The interior has not yet been exposed, and it is expected to be basically the same as the current model. For reference, the multi-layered center console plus a large number of physical buttons and many independent handles echo the rough appearance style. However, a large number of leather cladding, chrome trim embellishments in the details, and knob-type gear shifting mechanism enhance the sense of luxury. The arched central control screen + full LCD instrument panel + HUD head-up display brings a technological atmosphere, and is equipped with a series of configurations such as vehicle to everything, voice interaction, remote control, intelligent driving assistance, 540 ° panoramic image, wireless charging of mobile phones, ambient lights, electric tailgate and electric adjustment/ventilation/heating seats.

As for the power, according to the previous declaration information, the new Haval Big Dog will be replaced with a 2.0T engine with a model of "GW4N20A", the same as the Haval Second Generation Big Dog, with a maximum power of 175kW (238 horsepower). Compared with the current 2.0T power increase of 20kW (27 horsepower), the transmission system is also expected to match the 9-speed wet dual-clutch gearbox, and the high-end version provides a four-wheel drive system. The power of 1.5T + 7DCT should not be absent, to lower the price of the model. The reference price of the current model is 11.99-16 7,900 yuan. Of course, the specific information will have to wait for the official further release. So, what do you think of the new Haval Big Dog? Please leave a comment.

Meitu Xiuxiu can deceive for a while, can she deceive for a lifetime?

  Article source: WeChat official account

  Original title: Meitu Xiuxiu can deceive for a while, can she deceive for a lifetime?

  Author: Ollie Sauce

  Hello, hello~ Mask Xiaodaren Ollie Sauce is online.

  I don’t know if everyone has brushed a "mask" on major platforms recently. When Ollie Sauce brushed a certain book, a certain sound and other software, she found that many beauty bloggers have added this item to the skin care steps.

  Cool

The source of the picture is Weibo @cocoa without sugar (the same below).

  If you don’t search, you don’t know. After searching, you know that I am ignorant. It turns out that this is the black technology beauty instrument of Currentbody’s house – the photon skin rejuvenation mask instrument, and I can’t help but make a sound of amazement (wow). Does this thing really have such a god? Can it really achieve the effect of medical beauty and photon skin rejuvenation?

  This mask instrument is a rare medical silicone photonic mask on the market. Due to its special texture, it makes the appearance very light and thin, and also ensures that the product is clean and tidy, so it can fit well with the contours of the face when used, allowing light to better penetrate into the skin.

  Applying it to the face will emit red light. Sisters who often go to beauty salons to do photon skin rejuvenation should know about it. This red light has a skin rejuvenation effect, can promote facial metabolism, and plays a repairing role. Therefore, photon skin rejuvenation will become the first choice for most people’s medical and aesthetic skin care projects.

  It only takes ten minutes to put on, it will not affect what you do, and it is easy to carry out. I heard that after using it, you will feel that the skin has become firmer and the complexion has brightened a lot. It is especially suitable for long-term staying up late party use, but it is so expensive.

  Although this mask instrument has many effects, it is definitely unrealistic to achieve 100% of the same effect of medical beauty. After all, medical beauty has its own reasons, but if economic conditions allow, you can enter one.

  But as a slum girl like me, of course, a regular mask is more suitable for me, and compared to a mask machine, I know more about what type of mask is suitable for my skin and how to take the most effective skin care.

  But what? Now many girls don’t even know how many types of masks there are and the corresponding effects. They blindly buy masks, and they can buy whatever they recommend. They don’t consider their skin needs at all, and they are not responsible for your own face.

  As an indispensable type of product in skin care products, the most important purpose of facial masks is to make up for the inadequacy in the process of removing makeup and washing the face. On this basis, they cooperate with other essential ingredients to achieve other effects, such as hydrating and moisturizing, brightening, balancing water and oil, etc. Isolate the face from the outside air and pollution in a short time, promote skin metabolism, and increase the oxygen content of the skin, so that the skin becomes soft, translucent and elastic.

  Nowadays, there are a wide variety of masks, everything, let’s take a look with Ollie sauce~

  smear mask

  Common types of smear masks include frost, mud, soft, etc., which can better reach the deeper layers of our skin, perform functional work on the skin, and are more freewheeling to use. You can adjust the usage according to your needs, and zoning care is also very convenient.

  Soft film

  Soft film is usually the most common in beauty salons. After mixing with water and soft film powder, apply it to the face, form a film after 15 minutes, and then gently tear it off. The advantage of this type is that it has a good cleansing effect on the skin after use, and it is also richer in nutrients, but the use process is a little troublesome!

Image source see watermark

  Emelo Ice Cream Soft Film

  When I just received this soft film, I was completely attracted by its appearance. The super summer feeling Morandi color scheme is matched with a full set of DIY (hands-on) equipment, which must not be done immediately.

  The way to make it is actually very simple. Take a 50ml soft film and a pack of essence with a measuring spoon, stir them evenly in a small plate and put them on your face. It is like jelly on your face, cold and cool, accompanied by a faint aroma. Every time you apply it, you feel like you have traveled back to summer, so comfortable~

Picture source Xiaohongshu @Xiaochen Xiaochen's wishes come true

  It will solidify in about 20 minutes on the face. After taking off the mask, I feel that my face is as tender as a shelled egg. This hydrating effect is great, especially in autumn and winter. Ollie sauce’s skin always feels dehydrated and always dry. Fortunately, this soft film meets all my needs for hydration and moisturization. Finally, I can say goodbye to autumn and winter dryness!

Image by Xiaohongshu @NOMO

  Isov Centella softfilm

  Isov’s soft film is really too generous. It’s such a big bucket, and this bucket is enough for Ollie sauce for half a year. Mainly, it’s not expensive, so give it the title of "cheap bucket"!

  Its soft film powder uses rice germ and diatomaceous earth, which has a strong adsorption force and can take away the small old waste keratin on the face, and each of its corresponding effects is different. The Centella asiatica ingredient is added to the one recommended by Ollie sauce today. Presumably everyone should know about it. Come and take a look at the handle contestants in the repair industry and the sisters with sensitive muscles~

Image source see watermark

  It wasn’t Halloween some time ago, and Ollie Sauce had been playing unbridled for several days, but it was sad! Because every time I went out to play, I painted special effects costumes, and I wore makeup for a long time, and finally, the temper of my face came up, and I had several acne and was still in a state of redness. It was really troublesome.

  At this moment, Ollie Sauce thought of my ancestral vat hahaha, there is no need to wait any longer at this time! That’s it! Every time I apply this color, I feel like a cantaloupe~ The upper face is cool and cool, and the redness of the face after applying has obviously improved a lot. The next day, the acne is not red, it is really the savior of the sensitive period~

  Second, mud film

  Mud film, as the name suggests, is a mud-like mask, which is rich in minerals and nutrients, which can strongly absorb dirt in the skin, so that subsequent skin care products can be better absorbed by our skin, so mud film is used as a cleaning class more yo~

See the watermark for the source of the picture (the same below).

  Kiehl’s white mud

  Kiehl’s white mud should be the first cleansing mask that many people buy. The core ingredient in it is Amazon white mud, which is matched with bentonite and kaolin ingredients, so the cleaning power is quite good. Under normal circumstances, relatively speaking, if the cleaning power is strong, the skin will be more irritated, but Kiehl’s family added Curacao aloe vera to help soothe and repair the skin. Is this the legendary tender and overbearing president?

  Its texture is like thick and soft waxy ice cream, the upper face is easy to push away, and it will be slightly cool. It dries in about 15 minutes. After applying, I feel that blackheads are popping out. Clean it up slightly, strawberry nose becomes Muse nose, cleaning power and oil removal power pass the test here in Ollie sauce, which is very wrong~

  However, the white mud is a little difficult to wash after it is dry. It is recommended that you fully rub it with water and wipe it with a face towel, which will be easier to wash. Ollie sauce will feel slightly tingling when used during the sensitive period of the skin. It is still relatively mild after daily use. Sisters with weak stratum corneum can use it topically first~

Picture source Weibo @The cat who wants to eat ice cream in summer (the same below)

  Guangyan Cleansing Mask

  Its praise has almost circled the Huangpu River. Ollie Jam waited for a full month to buy it. It is said that it can be used as a cleansing mask or an emergency artifact when going out.

  This one is green and green whether it is from the packaging or the mask. Open the lid and you can see the mung bean paste-textured film body, which is delicate and soft, and has a faint lemon fragrance (I can’t help but want to take a bite). It is super silky and easy to wipe on the face. The most important thing is that it is not as difficult to clean as most mud films on the market. It is the easiest to clean among so many products that Ollie sauce has used. Love it!

  I didn’t have much hope for it at first. I didn’t expect that after applying it, not only would there be less blackheads, but even the face would feel more tender. The cleaning power is comparable to Kiehl’s, but it is milder than Kiehl’s. It adds the fruit acid ingredient of grape acid lactone, so sisters with sensitive skin can also use it~ Ollie Jam knows, I have praised it until now, but there is another reason for love, that is, its price is acceptable to the student party~

  Three, cream mask

  The texture or effect of this type of mask is not much different from that of night cream. According to different ingredient formulas, most of the corresponding effects are brightening skin tone, moisturizing, soothing, etc. The texture is mild, and it is suitable for a relatively wide range of people. Most sensitive skin can also be used with confidence, but it should also be cleaned after application~ (except for leave-in)

Picture source Xiaohongshu @a milk bubble (the same below)

  AG anti-sugar gold pot

  As a veteran sweet lover, Ollie Sauce, although I know that too much sugar intake will accelerate the aging of our skin, dullness and yellowing, etc., it is absolutely impossible to quit sugar. This can only be done by external forces. Fortunately, the AG anti-sugar mask appeared, saving my obvious saccharified face, and I no longer have to worry about being called a "yellow-faced woman"!

  Say a very embarrassing thing, when Ollie Sauce used the small gold jar for the first time, I didn’t know it was a two-in-one design of essence cream and mask, and actually applied essence as a mask, so embarrassing~ (Oops~ There are always things people don’t understand, hehe)

  Cough cough! It is divided into upper and lower layers. The upper layer is the essence dew, and the lower layer is the application mask. The texture of the cream ice cream is delicate and light on the upper face, and there will be no heaviness. Every time you use it up, you feel that the skin becomes transparent and bright. The yellowing effect is deeply in my heart, especially if you stay up late and apply it the next morning. Anyone who looks at it thinks that Ollie sauce fell asleep at ten o’clock yesterday. Hahaha~ Sisters who love to stay up late and eat sweets can try it~

Picture source Xiaohongshu @Ruan Chuyi (same below)

  Demeloga Duowei Yellowing Mask

  Is Ollie sauce late, even if its wind has been blowing for a long time, but! I don’t care, eat my wave of Amway! The design of toothpaste gives people a clean and hygienic feeling, and it is also convenient to carry when you go out, and it does not take up space at all.

  The texture of the mask was like a pale yellow cream, and it was smooth when pushed away. The smell was a faint smell of Chinese herbal medicine, and the smell was full of peace of mind. After applying it evenly on the face, the mask began to turn yellow over time.

  But in all fairness, its ability to remove yellow really let people can not help but send out amazement, after applying the whole complexion is much better, the pores are also much more delicate, every time after staying up late, the next day to make up, Ollie sauce will use it to save the emergency, the follow-up makeup full of advanced feeling~ before makeup can not be separated from it.

  Fourth, frozen film

  Frozen film generally refers to a jelly-shaped mask, which is mainly for hydration and cleaning. Some frozen films will also add alkaline substances or surfactants to achieve auxiliary effects, such as improving old waste keratin. Also remember! When applying, you must apply a thick compress to cover the pores to make the best effect!

Image source Weibo @Orenasol ERNOLASZLO (the same below)

  Orenasol Good Night Frozen Film

  Orenasol was still a niche brand a few years ago, and then it appeared in the public eye with its Goodnight Frozen Film, and then it was also spread that this was Marilyn Monroe’s favorite skin care product line before her death. Hearing this Ollie sauce, I immediately started hahaha~

  The white minimalist packaging, open the lid and the film is a very girlish pink, which girl can refuse! The texture of cherry blossom jelly will melt like ice cream after touching the skin, crystal clear and moist, even if applied thickly, it will not be sticky, and the skin feels full of marks!

  Ollie sauce sometimes comes home from get off work and doesn’t want to move. After washing your face, you can directly water + goodnight frozen film. The next day, your skin is smooth and tender, and even the bursting skin caused by the change of seasons is much better. Later, I checked the ingredients. It turns out that raspberry and northern moxa extract are added to it, which has both a repairing effect and can wake up our skin, making us young and shiny. No wonder Monroe has always been so beautiful~

Picture source Xiaohongshu @Did you drink milk tea today (the same below)

  DR. WU composite acid frozen film

  DR. WU can be called an old Internet celebrity, and its reputation has always been very good. It is also the earliest acid brand that Ollie sauce came into contact with. This frozen film once again refreshed my good impression of this brand.

  This bottle is a frozen film of complex acids. It combines amygdalic acid, salicylic acid, and glycolic acid together. Many sisters will recoil when they see so many acids, but don’t worry. It relies on the preparation of scientific proportions to improve acne while gently conditioning the stratum corneum.

  Transparent jelly-like texture, the upper face is cold and cool, aunt period plus winter, the face has been sulking, recently finally broke out, a lot of acne, red and itchy, fortunately I have DR. WU frozen film, after using it a few times, the acne is slowly getting better, the temper of the face has eased a lot, really is a treasure of sensitive period, the nemesis of acne, did not live up to the expectations of Ollie sauce at all, love~

  patch mask

  Patch masks are usually made of fiber membrane cloth, which absorbs the prepared essence on the membrane cloth paper and applies it to the face during use. They are relatively effective for moisturizing, brightening skin tone, and repairing.

  It can also better insulate the skin from the outside air, increase the surface temperature of the skin, and improve the absorption capacity of the essence, but the application time should not be too long, and the skin will be easily stuffy and slightly itchy, so about 15 minutes is enough!

Image source Weibo @L'Oreal Paris

  L’Oreal Ampoule Mask PRO

  L’Oreal’s hyaluronic acid ampoule mask can be said to be a seed player in the hydration industry. This time, it has launched a PRO version. Is this directly watering the face?

  Compared with the original, the formula of PRO has been greatly upgraded. On the premise of replenishing and locking water with large and small molecular hyaluronic acid, long-term hyaluronic acid is added, which can replenish water and moisturize for a long time. Then it is matched with seaweed film cloth, which is soft and skin-friendly. When applying the mask, it is like pouring water into the skin. After applying it, it is like a peeled pigeon egg. QQ bounces and wants to rub it~

Image source Xiaohongshu @Han Tata

  The point is! This mask adopts the form of membrane liquid separation, which is clean and hygienic, and also maintains the activity of the essence very well. Moreover, 0 irritating ingredients are added, and sensitive skin can be replenished with confidence. With it, Ollie sauce stays in the air-conditioned room for a day, and the skin is moist and translucent, not to mention the front piece of makeup. The base makeup kills everyone in minutes hahaha~

Image source Weibo @larocheposay

  Lifuquan b5 mask

  Finally, I would like to introduce to you the mask that was snapped up in the live stream a few days ago, the daily hoarding series of Ollie sauce – Lifuquan b5 mask, without it, it is like a lack of security.

  From its name, we can understand that its main ingredient is b5, the "ceiling" of repair ingredients, which can promote skin renewal and improve the defense of our skin while repairing. The essence of this one is also super rich, the texture is light and easy to absorb, right? Can this film cloth be improved? It’s really a bit wrong for the facial features. Thank you, Dad Lifuquan!

Image source see watermark

  A few days ago, Shanghai cooled down rapidly, and the lowest temperature became three degrees in an instant. The cold wind made Ollie’s face hurt so much that it dried up to the point of small dander. I was so scared that I immediately took out my b5 mask. After applying it, the phenomenon of bursting skin improved a lot, and the red face also faded a lot. It’s over for the emergency.

  Nowadays, there are more and more types of masks, and various effects are emerging in an endless stream, but everything needs to be used for a long time to see the effect. Choose the most suitable mask for your skin condition to achieve the best state. Of course, the same is true for beauty instruments~

  

  

Galaxy Aerospace’s first satellite completes 3-minute video call test – satellite Internet is here

  Figure ① The technology research and development team of the Galaxy Aerospace Launch Star is working. Figure ② On January 16, 2020, at Jiuquan Satellite Launch Center, the Galaxy Aerospace Launch Star is about to be launched. (Data picture) Figure ③ The "solar wing" of the Galaxy Aerospace Launch Star is in an unfolded state. (Data picture)

  Not long ago, the first satellite of Galaxy Aerospace (Beijing) Technology Co., Ltd. (hereinafter referred to as "Galaxy Aerospace") achieved a communication application test of more than 3 minutes for the first time. The staff used their mobile phones to connect to the WiFi hotspot provided by the end point of the Galaxy satellite, and realized a 3-minute video call through this 5G satellite.

  This call is destined to leave a strong mark in the history of China’s commercial aerospace. This shows that the first low-orbit 5G satellite independently developed by Chinese commercial companies is really coming. Previously, on February 16, Galaxy Aerospace successfully carried out a communication capability test after 30 days in orbit, and verified low-orbit Q/V/Ka and other frequency band communication for the first time in the world.

  China’s satellite Internet has taken a major step forward

  As a typical strategic emerging industry, commercial aerospace has significant technological traction and industrial driving role. In recent years, the United States has actively promoted the development of commercial aerospace. SpaceX (Space Exploration Company), Blue Origin and other commercial aerospace enterprises have developed rapidly, and satellite Internet and space tourism are on the horizon.

  In this "space race", China’s commercial aerospace has not been absent. On January 16, the first Galaxy Aerospace satellite was successfully launched from the Jiuquan Satellite Launch Center. It is not only China’s first low-orbit broadband communications satellite with a communication capacity of 10Gbps, but also the world’s first low-orbit high-frequency millimeter wave satellite.

  On the day of the launch, Xu Ming, founder of Galaxy Aerospace (Beijing) Technology Co., Ltd., excitedly posted a set of pictures on Moments. The satellite in the picture was written with the words "Be a good company". Xu Ming said that "Be a good company" is the original intention of Galaxy Aerospace. A good company should not only show the power of technology, but also truly care about human nature and find the intersection of technology and humanities. "The successful launch of the first star means that the company has made a good start on this road."

  In fact, founding Galaxy Aerospace is the second time Xu Ming has started a business. Previously, he co-founded Cheetah Mobile with partners and drove the company to a successful listing.

  After his first successful start-up, Xu Ming has been looking forward to new challenges. In 2016, the State Council issued the "13th Five-Year" National Strategic Emerging Industry Development Plan and the "2016 China’s Aerospace" white paper, encouraging and guiding private capital to participate in aerospace scientific research and production, and vigorously developing commercial aerospace and satellite applications.

  The opportunity that Xu Ming had been waiting for for a long time finally came. In April 2018, Galaxy Aerospace, which had been brewing for a long time, was officially put into operation. In less than two years, it completed the whole process of low-orbit broadband communications satellite from design, research and development, launch to communication capability test, making Galaxy Aerospace one of the most valuable commercial aerospace enterprises in China.

  Cross-border talent structure solidifies the foundation for innovation

  A start-up company wants to build China’s first low-orbit broadband communications satellite with a communication capacity of 10Gbps from scratch, which seems like a "fantasy". However, Xu Ming is very confident. Because, unlike any traditional aerospace company, there are both Internet people and astronauts in the Galaxy Aerospace team, and this cross-border talent structure is Xu Ming’s confidence.

  In the past two years, talents from the traditional aerospace field have completely changed to a new way of working, and began to try the Internet-style "small steps" and "rapid iteration"; for talents who were previously engaged in Internet technology, this is equivalent to entering a new field, transforming obscure aerospace technology into "simple output" and giving it new vitality. Allowing different talents to look at the same problem from different angles is the inherent gene of Galaxy Aerospace’s successful innovation.

  Xu Ming said that the working mode of "small steps and fast iteration" of the Internet has allowed Galaxy Aerospace to carry out a large number of low-cost attempts in the development process of the first star, such as modular design, customized interface chips, industrial production and processing, etc., which has greatly reduced research and development costs and shortened the development cycle.

  As a start-up company, Galaxy Aerospace has been seeking opportunities for breakthroughs through innovative efforts since its inception. Especially at present, the Ku/Ka frequency band resources have become saturated, and with the increasing difficulty of frequency coordination, international commercial communications satellites are gradually developing into higher frequency bands. In this regard, Galaxy Aerospace has taken the lead and used the technically difficult Q/V/Ka frequency bands in the launch star. Since there is no technology and experience to learn from, this is undoubtedly a challenging journey.

  Q/V/Ka and other frequency bands, as the most suitable frequency bands for satellite communication services in the millimeter wave band, have wider bandwidth.

  "If the information transmitted by millimeter wave is understood as the traffic flow on the road, then using the bandwidth of frequency bands such as Q/V/Ka means that the car is faster, the road is wider, and the traffic flow is larger, which also means that we need more advanced road construction technology." Xu Ming said that in order to make more cars run on the road and build viaducts, it is a good solution to open the bridge and under the bridge at the same time. Therefore, in order to achieve the 10Gbps communication rate goal, Galaxy Aerospace has also built a "viaduct", that is, using the frequency band dual polarization technology implementation to double the communication rate.

  In addition, in order to improve system flexibility, Galaxy First Satellite also adopts multi-port amplifier (MPA) technology in the user transmission section, which can realize dynamic capacity allocation between multiple beams. This is also the first broadband Ka-band MPA on-orbit application in our country, and all components have been localized.

  Broadband satellite communication needs to be met urgently

  Nowadays, an era of commercial spaceflight is quietly approaching.

  At present, there are still about 80% of the world’s regions (including oceans and remote and underdeveloped areas, etc.) with nearly 50% of the population unable to access the Internet. On the one hand, these regions often have weak infrastructure, and large-scale construction of terrestrial network systems has a huge investment, and the input-output ratio is seriously unbalanced. Satellite communication will provide a low-cost solution for network coverage in these regions and populations. On the other hand, it is very difficult to connect sea areas, airspace and terrestrial networks, and space-based Internet is the only known solution. A representative data is that as of the end of 2018, our country had nearly 4,000 civil aviation aircraft, but because our country’s airborne communication business is still in its infancy, about 90% of them cannot achieve rear cabin network coverage.

  The huge Internet divide has put forward higher requirements for broadband satellite communication. It is predicted that the scale of China’s 5G industry will exceed 3 trillion yuan in 2025 and 6 trillion yuan in 2030, which is expected to drive the income of related industries on the scale of 10 trillion yuan. This means that in the future, 5G satellites will serve as an effective solution to complement the ground 5G network and create a 5G network that integrates heaven and earth.

  It is worth noting that, due to the wide range of satellite communication services and the absence of any impact from the earth’s surface geographical environment, satellite Internet, represented by low-orbit broadband satellite constellations, will not only become an important solution for achieving global satellite communication network coverage in the 5G and even 6G era, but also is expected to become an important trend and strategic commanding height for the integrated development of aerospace, communications, and Internet industries, providing new driving force for national and local economic development.

  Experts say that with the development of satellite communication technology, countries have upgraded satellite Internet construction to a national strategy in recent years, and attracted a number of aerospace and Internet Tech Giants. Take the United States as an example, SpaceX, Amazon and other companies have made arrangements. SpaceX took the lead in deploying giant constellations and has successfully launched 420 satellites, marking that the United States has entered a substantive construction stage in this field. In the current international environment, satellite Internet construction must be accelerated.

  Commercial aerospace ushers in huge industrial opportunities

  Today, Galaxy Aerospace’s pace of innovation is accelerating.

  "China’s aerospace start-up companies are actually very weak." Xu Ming said that only by breaking through hard core technology and being "reliable" in technology can we solve the fundamental problems that hinder the development of the company. "Because of this, we still insist on research and development during the epidemic, and have made progress in many key technologies."

  Xu Ming said that in the next step, the company will introduce Moore’s Law into the field of communications satellites through the digitalization of payloads, accelerate innovation, improve "on-board computing power", comprehensively accelerate the iteration of satellite technology, and promote the "seamless integration" of satellite networks and terrestrial 5G networks as soon as possible through the application level innovation of communications satellite systems.

  Xu Ming believes that with the overall progress of our country’s scientific and technological level and the gradual opening of policies and markets, huge business opportunities have emerged in many fields. "To some extent, aerospace may represent the future large-scale industrial system."

  The first star was the company’s first step, and Xu Ming is full of confidence in the future.

  "This is the era of commercial aerospace. In terms of market, China’s aerospace industry has an output value of 300 billion yuan; in terms of manufacturing, China has the world’s leading manufacturing capabilities. Take satellite production as an example. In the future, in the mass production of satellites, China’s high-quality skilled workers and the world’s leading manufacturing capabilities will show obvious advantages," Xu Ming said.

  In addition, the rapid development of China’s aerospace industry chain also provides strong support for commercial aerospace. "In the development and production process of the first satellite, many components are innovatively used industrial-grade or automotive-grade products, which can greatly reduce costs while achieving the same function." Xu Ming said, "In the future, Galaxy Aerospace will jointly explore new models of low-cost satellite component design and mass production with relevant domestic enterprises, and promote the gradual improvement of the entire ecological chain."

  "The inclusion of satellite Internet in the’new infrastructure ‘will undoubtedly further accelerate the development of the upstream and downstream of the entire industrial chain, which is of great significance for the construction of 5G network and the cultivation of digital space economy. Private commercial aerospace enterprises should give full play to their own advantages to help our country’s satellite Internet construction. It is foreseeable that with the further opening of our country’s aerospace industry policy, commercial aerospace is expected to usher in a new round of accelerated development." Xu Ming said. (Economic Daily · China Economic Network reporter, Wang Yichen)

[See you at 8: 00] A cadre from Shaanxi took an Audi car and broke into the venue. The Commission for Discipline Inspection intervened in the investigation.

At 8 o’clock every day, CCTV will sort out the big and small things that happened around us within 24 hours.

[Focus]

● the Central Committee of the Communist Party of China and the State Council issued opinions on supporting Shenzhen to build a pioneering demonstration zone in Socialism with Chinese characteristics.

● The report on the effect of tobacco control in smoke-free cities was released, and the number of smoke-free cities increased significantly. Shanghai, Beijing and Shenzhen scored the top three in tobacco control law enforcement.

● Do rural "married women" have the qualification to divide fields? In 2018, China’s Rural Land Contract Law was revised, stipulating that even if villagers move into cities with their families, they cannot recover their land.

● China ETC service platform is officially put into operation, and car owners can apply for ETC online for free.

● The Beijing No.1 Intermediate People’s Court recently issued a white paper, saying that in the past 10 years, there have been frequent incidents in school bullying, and nearly 70% of juvenile delinquency has been affected by unhealthy networks.

● On the 18th, Fuzhou police informed that FedEx Company of the United States had initiated an investigation into the gun-related express delivery in China.

● PricewaterhouseCoopers released the ranking of the top 100 global market capitalization companies in 2019, and Alibaba and Tencent ranked seventh and eighth.

● Shanxi retired for 14 years and was expelled from the party. He was sentenced to 3 years in prison for contract fraud.

● The Supervision Committee of the Discipline Inspection Commission of Jiayu County, Xianning City, Hubei Province issued a reminder notice on organizing the "school banquet" to rectify the unhealthy trend of "school banquet" and "teacher banquet".

[Expo]

● On the evening of 17th local time, a bomb exploded at the wedding banquet hall of a hotel in Kabul, Afghanistan, which has killed at least 63 people and injured 182 others.

● The Russian emergency service department said that a tourist bus had a traffic accident in the east of Moscow, with 32 Russian citizens on board and 15 people slightly injured.

● 18th, "International Military Competition &mdash; 2019 "fell in Moscow. China’s land, sea and air teams won gold and silver in many competitions, such as "suvorov assault", "safe environment", "air darts" and "landing at sea".

● Disagreements among members of Congress who oppose Brexit without agreement have increased the possibility of Brexit without agreement in Britain.

● The Serbian Defense Minister stated that Serbia will not join NATO and will continue to maintain military neutrality.

● Dissatisfied with the forensic judgment of "suicide", Epstein’s team of lawyers said that they would re-investigate.

● On the 18th, the International Sand Sculpture Festival held in Israel opened, and vivid sand sculptures such as beauty and beast, mermaid and ugly duckling were exhibited.

● A study in South Korea pointed out that a kimchi drink helps to thicken the hair on the top of the head and grow new hair within a few weeks.

[hundred States]

● Net exposure A cadre in Dingbian County, Shaanxi Province rushed into the venue by Audi, and the local discipline inspection commission intervened in the investigation, and Zhang Hongxue, deputy director of Dingbian County People’s Social Security Bureau, has filed a case review.

● "A-level scenic spot defense war" in Pingyao ancient city, Shanxi Province, banned 518 out-of-store business households.

● Recently, a firefighter in Anji, Zhejiang Province was killed while rescuing his father and son who fell into the water. Comrade-in-arms recalled: Open his locker, and it is full of medicines for treating falls and injuries.

● On August 15th, a donkey friend was on his way through Gongga Mountain privately, and he was suspected of having a rebellion and died unfortunately.

● The public security organs in Yantai successfully cracked a fraud case of a mega-webcast platform posing as a beauty anchor, and frozen more than 19 million yuan of funds involved.

● Recently, a man in Binzhou City, Shandong Province cursed the collapse of the typhoon building online and was arrested for 14 days on suspicion of seeking trouble.

● A man wearing a security uniform at Beijing South Railway Station claimed that he could bring people into the station quickly and defraud passengers of money. He has been detained by Beijing Railway Police.

Visual sense

● Recently, in Linfen, Shanxi Province, tourists enjoyed the "Rainbow Gate" landscape at Hukou Waterfall of the Yellow River in Jixian County.

● The vending machines in Hortington Beach, USA are completely self-service. If you want to buy a car inside, you need to place an order online, get a token after you pay, and the car will be sent out after you put it in.

[sound]

● "Business as usual is no longer an option, and the dangerous decline of nature is unprecedented."

&mdash; &mdash; Hyvonnet, secretary-general of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), said.

[face]

● On the 18th, the 2019 Asian Women’s Volleyball Championship kicked off. China’s women’s volleyball team beat Sri Lanka 3-0 to get off to a good start in the Asian Championships.

A serious flood disaster occurred in Ningguo City, Anhui Province. Recently, the office of Ningguo Municipal People’s Government received a total donation of 10,000 yuan. After searching, the anonymous donor named Le Jinmei, 72 years old, is a sanitation worker.

See you at 8 o’clock tomorrow!

Editor: Xiao Xiao Zhu Chunyan

Mistaking bald heads for football AI’s poor eyesight is not only due to less training.

  Photo courtesy of vision china

  Ai growing pains

  Editor’s note In recent years, artificial intelligence has developed rapidly and its application fields have been expanding. However, at the same time, AI "rollover" cases are frequently searched. Based on this, this edition opens the column "AI Growing Pains" to focus on AI "rollover" events, analyze the phenomenon, analyze the reasons, explore the solutions, and look forward to its growth.

  Intern reporter Dai Xiaopei

  After the game, it is probably unprecedented for fans to ask referees to wear hats or wigs.

  At the end of October, Scottish fans experienced an "unforgettable" football match. In the Scottish Football Champions League match between Furness and Elven, the AI cameras on the sidelines turned a blind eye to whether the players passed the ball or attacked with the ball. Instead, they followed a linesman and took a close-up of "C position" from time to time. It turned out that the AI camera mistakenly identified the referee’s bald head as a football, so he chased the whole game crazily.

  Fans who watched the 90-minute game at home spent most of their time not watching the ball, but watching the bald heads. Many netizens joked that this game really "saw a loneliness".

  Why does the AI camera regard the bald head as a football? What do we need to do to prevent AI from making similar mistakes? Can you think that AI is "weak" when there is a "rollover" incident?

  Unconscious "provocation" from bald referees

  From direct participation in sports events to recording athletes’ performance, to live broadcast of competitions and analysis of athletes’ health status, AI is becoming the darling of the sports world. A few months ago, Barcelona Football Club (Barcelona) also joined hands with video technology company Pixellot to create an artificial intelligence coaching solution.

  Unexpectedly, AI, which has made great strides in sports, unexpectedly encountered an unconscious "provocation" from a bald linesman. Because the linesman’s bald head is too bright and the sun shines, the AI camera can’t tell which is the ball and which is the head. Previously, because the Furness team said that the AI tracking technology they used could clearly transmit the live images to the homes of every season ticket buyer, so that fans who could not go to the home due to the COVID-19 epidemic would not miss any game.

  It is reported that the camera used in the live broadcast of this competition is the multi-camera system provided by Pixellot, which cooperates with Barcelona. The system is powered by NVIDIA’s graphics processor (NVIDIA GPU), and the captured video resolution can reach 8K. These cameras can be installed in a fixed position without being manipulated by the camera operator. In order to capture the key moments, Pixellot collected hundreds of thousands of hours of sports videos to train its algorithm on the NVIDIA GPU of the local workstation.

  With a huge amount of available data, using deep learning algorithms and high-performance GPU computing blessing, it has three major driving forces to push AI forward. Why did Pixellot’s AI camera "roll over"?

  After the event, the relevant clubs and the technology companies that make cameras reflected. The problem seems very clear: the size and shape of football are similar to those of a human head, and the direct sunlight makes the AI camera fall into "confusion". I hope this will not happen again, because the Furness team responded that it knew the problem and will improve the next game to bring a better experience to the audience.

  Pixellot also said that it is not difficult to solve this problem. The existing target detection and tracking technology is mature. Pixellot didn’t consider the influence of bald head in the design stage, so it needs to collect some data of football and bald head to fine-tune the algorithm to eliminate the interference from bald head.

  Some technicians said that not only "this is a ball" data set, but also a "this is not a ball" data set is needed when training the AI camera of the live ball game. Bald head, bright white shoes, lighting, balls on the training ground next to the competition field and balls used by players to warm up are all interference factors that need to be considered when training AI.

  AI "poor eyesight" is the norm.

  Although the performance of AI cameras can be improved by increasing data "feeding", strengthening training and improving algorithms, some professionals believe that with the gradual expansion of AI application scenarios, such "rollover" incidents will exist for a long time.

  “AI&lsquo; Rollover &rsquo; It’s normal, no &lsquo; Rollover &rsquo; It’s strange. " Professor eecs and Huang Tiejun, president of Beijing Zhiyuan Artificial Intelligence Research Institute, spoke frankly when interviewed by Science and Technology Daily reporter.

  Huang Tiejun believes that on the surface, the failure of the AI ? ? camera may be due to insufficient pre-training, but the main reason is that the current computer identification system is only trained with specific data. For example, in the above example, the neural network trained with a large number of football videos has surpassed humans in identifying football, but it ignores that this network is more sensitive to bald heads.

  It is common to recognize or "turn a blind eye" unknown objects at random.

  Machine vision is to endow the machine with visual perception, so that the machine has the scene perception ability similar to that of biological vision system, which involves optical imaging, image processing, analysis and recognition, execution and other components.

  "Take the camera as AI &lsquo; Eyes &rsquo; In real scenes, there is still a long way to go for AI to recognize football and baldness like human eyes. " Huang Tiejun said.

  When can I finish this road and even realize that the eye of AI surpasses the human eye?

  It depends on when machine vision will bridge the gap with biological vision. "The brain in the skull senses the outside world in real time through more than 3 million nerve fibers, of which there are more than 1 million behind each eye." Huang Tiejun said, "The machine vision developed to this day is still a drop in the bucket compared with the biological vision system that took hundreds of millions of years to evolve."

  The human eye has strong adaptability, can identify targets in complex and changing environments, has advanced intelligence, and can use logical analysis and reasoning ability to identify changing targets and summarize laws. On the other hand, machine vision can use artificial intelligence neural network technology, but it can’t identify the changing target well. Due to the constraints of hardware conditions, the current general image acquisition system has poor color resolution.

  "Compared with biological visual neural networks, the visual neural networks of artificial intelligence are far apart in structure and scale, so their functions are much worse." Huang Tiejun said, "In real applications, machine vision &lsquo; Rollover &rsquo; It is not an accident. It is only a case to identify the bald head as a football. Similar problems actually exist in large numbers. "

  Huang Tiejun said: "This time, the technology provider can make up for the loophole that the bald head mistakenly thinks of football, but there are still more loopholes. Deceiving the face recognition system with antagonistic picture training is only the tip of the iceberg."

  Different technical routes are racing.

  "Machine vision based on deep learning has made great progress in image recognition, but it has not really solved the perception problem." Huang Tiejun believes that deep learning is far from grasping the complexity of human visual system.

  Deep learning is based on the training of image and video big data, which is far from the biological vision that actively perceives the dynamic world, and it is still not out of demand for computing power. For example, if the video frame rate is increased from 30 to 30,000, the computing power of deep learning needs to be increased by 1,000 times.

  Biological neural network is a pulse neural network, which is more suitable for completing visual information processing. Huang Tiejun believes that learning from the neural network structure and information processing mechanism of biological vision system and establishing a new set of brain-like vision information processing theory and technology is the hope of restarting machine vision.

  Experts said that there are two main technical routes to develop artificial machine vision. One is to build a powerful intelligent system by collecting more data, increasing the amount of data and strengthening training; The second is to imitate the biological nervous system, follow the gourd painting gourd ladle, clarify the structure and even mechanism of the biological nervous system, and develop future intelligence on this basis.

  Huang Tiejun believes that the second path is more effective than the first one. "In a short time, the first one is easier to achieve results. But in the long run, it is more direct to start with biological neural networks and more confident to achieve the goal. "

  At present, most AI scholars support the first path, that is, to develop artificial intelligence including machine vision through "big data+big computing power". Huang Tiejun set foot on the road taken by a few people because he firmly believed that the biological visual neural network had great potential to be tapped. "Biological brain is the product of hundreds of millions of years of evolution, and it is the best transcendental structure. Powerful intelligence must rely on complex structures and stand on the shoulders of evolution. It seems difficult, but it is the fastest. "

  Turing, the "father of computer science", has long expressed his admiration for the biological brain. At the beginning of 1943, Shannon suggested that "cultural things" could be instilled in the electronic brain. Turing once retorted in public: "No, I’m not interested in building a powerful brain. What I want is just an ordinary brain, just like the head of the chairman of AT&T."

  Is developing machine vision, or artificial intelligence, starting from scratch, imitating biological neural networks, or is there another way? There is no conclusion yet. On different tracks, artificial intelligence is accelerating.

  Although there are many cases of AI "rollover", such as the practicability of Google AI eye disease diagnosis system is greatly reduced in Thailand, Tencent AI translation made a joke at the Boao Forum in 2018. But the AI era is accelerating and unstoppable.

  "It must be admitted that AI has indeed solved many practical problems, and it will gradually replace some functions of people. But we can’t exaggerate it too much. It is still far from our imaginary intelligence and needs more breakthroughs. " Huang Tiejun said that to keep an open mind and bridge the gap between "experimental simulation" and "real world", the development of AI technology has a long way to go.

Great spring scenery, you might as well follow the footsteps of the ancients.

Stepping in the spring has existed since ancient times. This spring, many people had to cancel their outing because of the epidemic.

If you stay at home, you might as well have a "spring outing". Those "flowers" in the history of art may give you more beautiful feelings this spring.

In ancient times, spring outing was an outdoor activity that people liked in spring. Especially in the Tang Dynasty, spring outing was an open social custom in the Tang Dynasty, which flourished on the third day of March every year. This activity was recorded in Zhang Xuan’s famous "You Chuntu, the wife of the State of Guo" in the Tang Dynasty. The genius of the painter lies in the fact that the title of the picture is You Chuntu, but there is no grass or tree directly related to spring in the picture. Instead, people feel the breath of spring through the gentle gesture of the fine horse and the thin and gorgeous spring shirt of the characters.


The silk edition of You Chuntu, the wife of the State of Guo, by Tang Zhang Xuan (Song Mo) is 51.8 cm in length and 148 cm in width. It is now in the Liaoning Provincial Museum.

You Chuntu by Zhan Ziqian, a painter of Sui Dynasty, is the only work handed down from generation to generation by Zhan Ziqian, and it is also the oldest picture scroll so far, with the words "Zhan Ziqian You Chuntu" inscribed by Song Huizong. In the painting, the water meets the sky. There are green mountains and lush lakes, scholars riding horse trails or stopping by the lake, and beautiful ladies boating on the water. The wind is warm, the water is microwave-lit, the peaches and apricots on the shore are blooming, and the grass is lush.

Painters attach importance to the mountains and rivers with turquoise, depict the foothills with clay gold, fill and dye the trunks with ochre, take a panoramic view from a distance, and arrange the figures properly, which is the first of its kind in the Tang Dynasty and is very representative in early landscape painting.


You Chuntu by Zhan Ziqian in Sui Dynasty is now in the Palace Museum in Beijing.

The color of the silk book is 43 cm vertical and 80.5 cm horizontal, and it is now in the Palace Museum in Beijing.


Ming Chou Ying’s "Spring Dawn in the Han Palace" is collected in the National Palace Museum in Taipei.

The Spring Dawn of the Han Palace is known as one of the "Top Ten Famous Paintings in China". The picture describes the daily chores in the palace in early spring by hand-rolling: dressing up, watering, cutting branches, arranging flowers, raising, singing and dancing, playing, playing around the stove, playing chess, reading, fighting grass, looking at the mirror, watching pictures, playing with babies, sending food, waving fans, painting empresses, palace moths, princes, eunuchs and painters. The characters were all clothes since the Tang Dynasty, and they were named Han Palace, which was a general term for the palace at that time.

Affected by the epidemic, the "The Truth-Chou Ying Special Exhibition" held by the Los Angeles County Museum of Art in the United States for ten years had to be stopped.

Chou Ying’s You Chuntu in the Suburb in Ming Dynasty


In the Qing Dynasty, Zou Yigui painted the Hundred Flowers Map, which was collected in the National Museum of China.

In spring, spring flowers are blooming. To enjoy the flowers, you can see the Hundred Flowers Picture painted by Zou Yigui, a court painter in the Qing Dynasty.

There are more than 100 kinds of plants and flowers in the four seasons in the picture of Hundred Flowers. The first painting is red plum, narcissus and orchid, interspersed with peach blossom, plum blossom, apricot blossom, winter jasmine, begonia, magnolia, clove, peony, hydrangea, rattan, pomegranate, dandelion, lingxiao, broad bean, rose, poppy, hibiscus, lily, lotus flower, lentil, impatiens, gardenia, oleander flower and petunia. Flowers are arranged in the order of four seasons: spring, summer, autumn and winter, and according to the time of flowering. Painting techniques combine work and writing, such as chrysanthemums outlined with lines, and flowers such as lotus flowers and magnolia flowers are directly rendered. Dotting flowers with chalk dipped in color, dyed the heart, and rendered with water, making the flowers full of three-dimensional sense.