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　　The full scene conference of Zhijie S7 and Huawei was held in Shanghai on November 28th.

　　The price of four models of Zhijie S7 was announced, starting at 249,800 yuan.

　　On the afternoon of November 28th, Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, announced the prices of four models of Zhijie S7 at the press conference. The price of Zhijie S7 Pro is 249,800 yuan, Zhijie S7 Max is 289,800 yuan, Zhijie S7 Max+ is 319,800 yuan, and Zhijie S7 Max RS is 349,800 yuan.

　　Huawei Yu Chengdong: The CLTC of Zhijie S7 has a comprehensive battery life of 855km, achieving double 800 pure electric mileage.

　　Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said at the press conference of Zhijie S7 on November 28th that Zhijie S7 was equipped with the new Huawei "Giant Whale" 800V high voltage.The platform can achieve a battery life of 215km in 5 minutes, a comprehensive battery life of 855km in CLTC, and a double 800 pure electric mileage. It is estimated that by the end of 2024, more than 100,000 Huawei fully liquid-cooled ultra-fast charging devices will be deployed.

　　Yu Chengdong: The forward AEB working range of the boundary S7 is 4-130 km/h.

　　On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, introduced the forward AEB (automatic emergency braking) capability of Zhijie S7, and said that the capability of Zhijie S7 for stationary car scenes increased by 33%, the capability for stationary pedestrian scenes increased by 11%, and the working range of forward AEB was 4-130 km/h.

　　Yu Chengdong: Zhijie S7 is equipped with Huawei’s most intelligent Turing chassis.

　　Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said at the press conference on November 28th that Huawei Turing smart chassis equipped with Zhijie S7 is Huawei’s most intelligent digital chassis, and the number of cooperative control devices is three times that of traditional chassis.

　　The new M7 Max rear-drive intelligent driving version was released, starting at 289,800 yuan.

　　On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. At the meeting, Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, announced the launch of the new M7 Max rear-drive intelligent driving model, with a five-seat version of RMB289,800 and a six-seat version of RMB309,800.

　　Huawei Yu Chengdong: The Beta open plan for parking and driving will be launched in 7 cities including Beishangguangshen and Shenzhen.

　　On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said that the open Beta program for parking and driving will be launched in Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Suzhou and Dongguan until the first quarter of next year.

　　Huawei HI mode cooperative car companies are left.

　　On November 28th, Yu Chengdong, managing director of Huawei, CEO of BG and chairman of BU, a smart car solution, said at the press conference that Huawei has three models in the automotive industry. Among them, at present, only Changan is the car enterprise under the HI model, and BAIC, which used the HI model before, appears in the HarmonyOS Zhixing model under the intelligent car selection model.

　　Huawei Yu Chengdong: The new company has sent an invitation to the "Four Boundaries" and hopes that FAW Group will join.

　　Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said today that Huawei hasChery, JAC and BAIC issued an invitation for equity opening, and hoped that China FAW Group would join.

　　Huawei Zhijie S7 has booked more than 20,000 units.

　　On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. At the meeting, it was introduced that the booking volume of Zhijie S7 has exceeded 20,000 units.

　　Yu Chengdong: The number of M9 bookings in the world exceeded 33,000.

　　On the afternoon of November 28th, Huawei held a press conference on the whole scene of Zhijie S7 and Huawei. At the meeting, Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said that the number of M9 bookings in the industry exceeded 33,000.

　　Huawei MatePad Pro 11 tablet released at 4299 yuan for sale.

　　On the afternoon of November 28th, Huawei released the HUAWEI MatePad Pro 11 tablet at the full scene conference. The price of the 12GB+256GB version (including Wi-Fi) was 4,299 yuan, and the price of the 12GB+512GB version was 4,799 yuan. Yu Chengdong, managing director of Huawei and chairman of BU, a smart car solution, said that this is the world’s "thinnest 11-inch tablet" and the world’s first popular tablet supporting two-way Beidou satellite messages.

　　Huawei released MateBook D16 for 4599 yuan.

　　On the afternoon of November 28th, Huawei officially released the MateBook D16, with a price of 4,599 yuan. The pre-sale began at 18:08 on November 28th, and the sale began on December 12th. At the same time, the price range of three configurations of MateBook D16 high-energy version released is 4999-6499 yuan, and the pre-sale time is to be determined.

　　Unmanned driving approaches the "last 100 meters"! Is the automatic parking in the true sense of Huawei Zhijie S7 Big Show Black Technology coming?

The "CMA architecture" planted in those years and together is now beginning to bear fruit in the brand-Xingyue, Xingrui, and now Xingyue L, which has set a record for the largest size of CMA.

Although it is named "Xingyue L", the design of this car is completely different from Xingyue. The latter tends to be dynamic and young, while the former pays more attention to maturity and stability.

Although the style orientation is different, the overall design language remains the same, which is also the characteristic of all models at present. A set of recognizable design allows unfamiliar people to recognize the brand without looking at the logo, which is very beneficial to the creation of brand image and the setting of product positioning.

The overall dimensions of Xingyue L are 4770*1895*1689mm and the wheelbase is 2845 mm.. It is reasonable to say that this size can be counted as a medium-sized SUV, but it is still called a compact SUV. One of the reasons is that the CMA architecture was originally aimed at compact models. As a result, the Xingyue L will look a bit "have no martial ethics" when compared with other compact SUVs in the future, similar to the previous Xingrui.

To sum up the shape of Xingyue L in a few words, there are probably: stable, thick, hard and strong. The headlights, grille, rearview mirror, window and wheel hub are all one size larger than the previous models. Although they lack the agility that young people like, they give people a solid and reliable psychological feeling, which is obviously a model for family use.

Matrix headlights are a bright spot, with 126 LED beads, which can control the switch and light and shade separately to ensure the brightness and lighting range, and at the same time, more lighting effects can be achieved through OTA in the later period.

Xingyue L’s car paints are available in six colors, including oyster white, aurora silver (as shown in the picture), basaltic gray, jet black and Mars red, as well as a distinctive "Cuiyu Blue", which is not blue or green, inspired by the mountains and mountains, and at the same time extracts the green texture of traditional porcelain and natural cuiyu. The cost of this car paint will be higher, and it may be available in limited quantities after listing.

When you open the car door, the little oppressive feeling brought by the appearance suddenly disappears, and the warm home atmosphere comes to you. The length of the triple screen across the center console is close to one meter, and the resolution of each screen has reached 1920X720.

This shooting vehicle is a test car, and the screen can’t be lit. The visual effect is quite good in the all-black state, and the overall feeling is very strong. At the recent Shanghai Auto Show, we saw the effect after lighting. The screen quality is very high, but the white theme still has a sense of separation. We look forward to the effect of the black theme.

The air conditioning outlets on both sides are directly opened on the huge black panel of the triple screen, which is a cost-free operation and of course brings good visual effects. Touched by hand, the edge of the opening is very round, and there is no cutting feel, which shows excellent workmanship.

The shape of the shift lever is similar to that of Xingyue and Xingrui, but the unlock key is cancelled, and the operation logic is the same as that of XC40. Shift the shift lever twice. The physical buttons in the air-conditioning control area have been preserved, which I praise.

Previously, the interior was decorated with palindromes, but Xingyue L was replaced with woven texture. There was a red and blue gradient stitch between the white stitches on the decorative board. At first glance, it was complicated, but at second glance, it added a little vitality to the interior.

The interior of this car is a combination of beige and red, while the Cuiyu blue model will be decorated with dark green and gold, which is more luxurious and mysterious. The roof is completely covered with suede material, and the cost is burning.

With such a large size, the rear space will naturally not disappoint, and the seat is wide, which provides good support for my whole body. The backrest angle can be adjusted, and the overhead space is about 15 cm. Because the electric seat of the vehicle can’t move, the passenger seat in the picture is actually in a backward position, which means that even if I have a more indulgent sitting position in the passenger seat, another passenger with a height of 180cm can still ride comfortably in the back row.

The luggage compartment has a great depth, but because the backrest of the rear seat is inclined, large items can’t be put in the depth. Open the lower cover of the luggage compartment, and there is a storage compartment below. After putting down the rear seat, the volume becomes very considerable, and the loading surface is only slightly inclined.

The vehicle being photographed is equipped with a 2.0T medium-power engine, with a maximum power of 218 HP and a maximum torque of 325Nm, which is between T5 and T4. It will be matched with a 7-speed wet dual-clutch gearbox and accelerate 7.9S at zero speed.

The Xingyue L will also have a 2.0T high-power engine with a maximum power of 238 HP and a maximum torque of 350Nm (which can be supercharged to 380Nm), matching 8AT and accelerating for 7.7 seconds. The performance gap between high and low power is so small that it is really rare. I wonder how much difference the price will be at that time.

It is expected that the price of Xingyue L will overlap with the mainstream joint venture compact SUV to a large extent, or even be cheaper. From this static observation, we can see that Xingyue L has obvious advantages over the joint venture SUV in terms of space, design, material selection and configuration. I look forward to the follow-up dynamic test drive and experience the strength of CMA architecture in mechanical and electronic aspects.

The writer of this article is Ao Yifeng, a kicker gang.

On April 5 th, the financial sector reported that some investors asked Pioneer Intelligence on the interactive platform: Does the company arrange equipment research and development for battery recycling, disassembly and reuse? Considering the large amount of batteries used in the future, recycling will also have a considerable scale.

The company replied: the company continues to pay attention to the cutting-edge technology of battery recycling related industries.

The special ball "Star of the Great Wall" for the 2008 Olympic Games football match was released. Photo source: State Council Office.

　　China news agency, Beijing, January 26th (Reporter Shen Chen) Adidas, a partner of Beijing Olympic Games, officially launched the "Star of the Great Wall", a game ball designed for the Beijing Olympic football match, here on the 26th, and Adidas’ 2008 Olympic football tour started.

　　The "Star of the Great Wall" was specially designed by Adidas for the Beijing Olympic Games, highlighting the elements of China. The world is dominated by red and gold with strong China characteristics, with the Great Wall pattern on the hook edge, and the word "China" inscribed by Nian Weisi, a leading soccer player in China, is printed on the sphere.

Nian Weisi, a veteran of China football, introduced the feeling of writing the word "China" on the "Star of the Great Wall" football.

　　Nian Weisi said that he has witnessed the development of China football, and it is a golden opportunity to hold the Olympic Games in Beijing. He expects China football to make a breakthrough at home. "I hope that the international players can eat well, practice well and get ready during the preparation period. By August 8, they will go into battle lightly, play the style and play the level, and win glory for the country under the influence of China."

　　China Olympic athletes Zhao Xuri, Jiang Ning, Shen Longyuan and China women’s football players Li Jie, Han Duan and Bi Yan felt the "Star of the Great Wall" at the first time. Zhao Xuri said that the surface of the "Great Wall Star" is not very smooth, and the ball speed will be faster and easier to control during the game. "I hope to score more goals when I get to the Beijing Olympic Games."

The special ball "Star of the Great Wall" for the 2008 Olympic Games football match

　　It is reported that the "Star of the Great Wall" uses the most advanced 14 pieces of skin splicing and the latest molecular material technology on the surface of the sphere to help football achieve greater strength, stronger rotation and better control.

　　China international Zheng Zhi, who traveled far away in England, showed his expectations for the Olympic Games through video. In 1999, Zheng Zhi was 19 years old, and his impact on the Olympic Games with the then Olympic team failed. In 2008, the Olympic Games will be held in Beijing, and he looks forward to flying high with other Olympic teenagers. (End)

Editor: Xu Guimei

　　In the first half of 2019, car companies at home and abroad had a hard time. According to the semi-annual/second-quarter financial reports published by listed car companies, many car companies have experienced performance decline and even losses due to multiple factors such as declining sales and high R&D investment. In order to stop loss in time, some car companies also try to control costs by laying off employees, closing factories or reducing R&D investment to reverse the situation.

　　■ Reduce the annual sales target with a view to stable development.

　　In the first half of the year, the word "decline" in the domestic auto market was the first, which was reflected in the financial reports of listed auto companies, that is, everyone’s life was generally difficult.

　　Geely Automobile, which has made great strides in the past two years, is quite ambitious to be an "independent brother". However, since the end of 2018, Geely has also fallen into the dilemma of declining sales growth. According to public data, from January to July 2019, the cumulative total sales volume of Geely Automobile was 743,000 units, down 16% year-on-year. Earlier, Geely Automobile also announced that its annual sales target for 2019 will be lowered by 10% from 1.51 million units to 1.36 million units.

　　According to the group profit warning issued by Geely Automobile recently, as of June 30, 2019, Geely Automobile’s net profit in the first half of the year decreased by about 40% year-on-year, far lower than the net profit of 6.67 billion yuan in the same period last year. For the decline in profit, Geely believes that this is mainly due to the fact that the overall sales volume of the group’s automobiles fell beyond expectations and actively reduced dealer inventory.

　　Changan Automobile, which is also affected by the decline in sales, still cannot escape the "fate" of performance loss this quarter. According to official data, in the first half of 2019, the net profit loss of Changan Automobile was 1.9 billion to 2.6 billion yuan, which was as high as 218.04%-261.53% compared with the same period of last year. In the first half of the year, Changan’s joint venture and independent sectors all performed poorly, and the cumulative sales volume decreased by 31.65% year-on-year to 825,000 units.

　　Compared with Geely and Changan, whose sales declined, Great Wall Motor, which achieved a contrarian growth in sales in the first half of the year, also faced a profit problem.

　　In the first half of 2019, Great Wall Motor sold a total of 493,500 new cars, a year-on-year increase of 4.7%. Despite this, Great Wall Motor still experienced a double decline in operating income and net profit in the first half of the year. According to the 2019 interim results forecast of Great Wall Motor, in the first half of this year, Great Wall Motor achieved operating income of about 41.38 billion yuan, down about 15% year-on-year; The net profit was about RMB 1.57 billion, down about 58% year-on-year; The net profit attributable to shareholders of listed companies after deducting non-recurring gains and losses was about RMB 1.24 billion, down about 65% year-on-year.

　　In this regard, Great Wall Motor said: "During the reporting period, the company increased the product preferential quota to benefit consumers, and continued to increase brand promotion and R&D investment, resulting in a year-on-year decline in net profit attributable to shareholders of listed companies." Based on the market environment in the first half of the year, Great Wall Motor also lowered its sales target for 2019 from 1.2 million to 1.07 million to keep the overall sales healthy, stable and sustainable.

　　In the first half of this year, Haima Automobile, jiangling motors and FAW Car also suffered a sharp year-on-year decline in net profit.

　　■ The profitability of overseas car companies has been greatly tightened.

　　The downturn in China’s auto market has also greatly tightened the global revenue of many multinational auto companies.

　　Daimler, which is famous for making money, has suffered a "long-lost" profit loss. According to public reports, in the first half of this year, Daimler’s revenue increased by 2% year-on-year to 82.35 billion euros, but its net profit fell by 78% year-on-year to 907 million euros. The report shows that Daimler’s expenditure on special projects increased significantly in the first half of this year, mainly for further disposal of diesel vehicle exhaust emissions and recall of Mercedes-Benz cars equipped with defective airbags produced by Takada Company of Japan. In the second quarter of this year, Daimler’s special project expenditure reached 4.2 billion euros, which directly affected the company’s performance — — In the second quarter, earnings before interest and tax lost 1.6 billion euros, which was the first quarterly performance loss of Daimler in nine years.

　　The decline in sales has further affected Daimler’s profitability. In the second quarter of this year, the overall sales volume of Daimler’s passenger car sector decreased by 3% to 575,000 units. To this end, Daimler has repeatedly issued profit warnings; He also said that in order to improve the profitability, the research and development costs of Mercedes-Benz cars will be greatly reduced by 2025, and the alliance with competitors will be strengthened.

　　Under the tide of the new four modernizations of automobiles, large automobile groups don’t want to fall behind in the above fields. This directly brings about the overweight of R&D investment.

　　Thanks to the steady performance of the China market, in the second quarter of this year, BMW achieved a cumulative sales increase of 1.5% to 647,000 vehicles, and its revenue also increased by 3% to 25.715 billion euros. Despite this, the company’s earnings before interest and tax fell by 28.4%, from 2.866 billion euros to 2.053 billion euros.

　　In this regard, BMW Group said that the company has been expanding its investment in pure electric vehicles and plug-in hybrid vehicles, and continues to optimize internal combustion engines. The reason for the decline in profits is that the increase in expenditure on electric vehicles has lowered the profit margin.

　　Also suffering from the decline in performance is Ford Motor Company. The nearly "Waterloo" sales performance in the China market has made this century-old automobile brand a little less spirited. According to the public financial report of Ford Motor Company, in the second quarter of this year, Ford’s total revenue was $38.85 billion, down from $38.92 billion in the same period last year. Net income fell to $148 million, down 86% year on year. Among them, Ford’s loss in China market reached $155 million. In addition, Ford Motor Company also said that its net income plummeted in the second quarter and was also affected by its business restructuring in Europe and South America.

　　■ Controlling cost and improving bicycle profit are the keys.

　　Several families are happy and worried. In a downward trend, there are always many strong players who are growing against the trend.

　　In the first fiscal quarter of fiscal year 2020 (April-June), Toyota Motor’s net profit attributable to ordinary shareholders was 682.974 billion yen, a year-on-year increase of 3.91%; Operating income was 7.65 trillion yen, a year-on-year increase of 3.85%.　

　　The increase in profit is mainly due to Toyota’s good sales performance at home and abroad in the first half of the year. In the first half of this year, Toyota’s sales in Japan increased by 3.6% year-on-year to 1.212 million units, and overseas sales increased by 1.5% year-on-year to 4.1 million units.

　　At the same time, cost control and high bicycle profit have also become effective ways for car companies to achieve profitability.

　　In the first half of this year, the cumulative global sales volume of Volkswagen Group was 5,365,300 vehicles, down 2.8% year-on-year. Despite the decline in overall car sales, Volkswagen Group still achieved a substantial increase in profit value, driven by the SUV with higher profit margin of Volkswagen brand and the increase in sales of Porsche brand. The report shows that the sales revenue of the Volkswagen Group in the first half of the year reached 125.2 billion euros, a year-on-year increase of 4.9%; Operating profit was 9 billion euros, a year-on-year increase of 10.3%.

　　GM, on the other hand, relied on cost control to achieve a steady performance in the second quarter. With the strong performance of the North American market and effective cost control, GM achieved steady performance in the second quarter: the company’s net income reached $36.1 billion during the reporting period; Among them, the net profit reached 2.4 billion US dollars, up 1.6% year-on-year; Diluted earnings per share was $1.66. In addition, GM said that the measures to improve cost efficiency through transformation have been effective and have achieved cost savings of $1.1 billion.

　　In fact, domestic car companies also try to control costs to achieve light travel. According to a recent report by Reuters, Shenlong Automobile is planning to sell its first and second factories in Wuhan, and gradually start to lay off employees, so as to put more funds into marketing. (Hong Hanqi)

　　Six-year-old Bai Haoming (left) and Fu Hongzhou (right) participated in the "Intelligent Sorting Engineering Challenge" project of the Youth Robot Design Competition of the 2018 World Robotics Congress. Jess Zhang/photo

　　The 2018 World Robotics Congress held not long ago attracted many young people to visit and participate in the competition, and the exhibits related to children’s services naturally became the focus of everyone’s attention. In this field, many exhibitors set the function of "programming" as the key word to attract consumers, "All children in the future must be able to program".

　　Nowadays, "programming" is considered as one of the entry points for children to adapt to the era of artificial intelligence. Several parents interviewed randomly by reporters at the scene also said in unison: "Even if children don’t work in artificial intelligence in the future, they need to know something about robots and programming."

　　"Artificial intelligence starts with dolls"

　　In the youth robot design competition held during the conference, two small figures in the "Intelligent Sorting Engineering Challenge" area were particularly eye-catching.

　　The fleshy hands are as long as the mouse, and the hem of the T-shirts distributed uniformly dangles at the knees. Six-year-old Bai Haoming and Fu Hongzhou are the youngest players in this project, from Shenzhen. They have entered the threshold of programming.

　　"Let them do it, and don’t expect to get any rankings." Bai Haoming’s mother clung to the baffle in the field and leaned into half of her body to look at the child’s operation. She thought this was the simplest event in this competition.

　　In fact, this is not the case. Bai Hao-ming and Fu Hongzhou need to suck up 10 building blocks of different colors through the mechanical arm within the specified time and carry them to the area corresponding to the color. In this process, the two will cooperate with the debugging of the mechanical arm and programming to complete a series of links such as moving the mechanical arm to a designated position, accurately identifying the color, absorbing the wood blocks, and transporting the wood blocks to other designated areas.

　　As expected, their first attempt failed, and the green block was put in the red area. "No, no! Write the data again! " Bai Haoming’s mother is more anxious than her children.

　　Six-year-old Fu Hongzhou sat in front of the computer, but he was very calm. His little hand rested slowly on the mouse, and Bai Hao-ming also gathered in front of the screen. They discussed dragging the program module to reprogram, and it was soon finished. After restarting, the green building blocks were successfully transported to the corresponding green area.

　　In fact, when Bai Haoming was five years old, he could command the airplane model to start the propeller through computer programming. His mother was convinced that "artificial intelligence starts with dolls". Designated robot platform for this competition — — A certain type of mechanical arm is worth "20,000 to 30,000 yuan", and Bai Haoming’s mother thinks this kind of investment is very worthwhile.

　　Fu Hongzhou’s father also thinks that "the future must be the era of artificial intelligence". He asks his children to practice programming once or twice a week for no more than two hours at a time.

　　Encouraging children to learn programming is not only the choice of the above two parents. Yi Hui, a robot training coach at the scene of the Youth Robot Design Competition, told reporters that a training institution where he works has become more and more popular in the past three years: some 3-year-old children come to cultivate their structure and sense of space through spelling exercises; Learn simple programming at the age of 5 to 6, and master simple physics knowledge after preschool; After the age of 8, you can usually start to contact relatively complicated modular programming.

　　This time, Tian Tian, the little player he brought, began to contact the mosaic robot at the age of 3, and at the age of 5, he was able to design simple games through modular programming. Tian Tian’s father believes that the simplified programming that he is exposed to now will be helpful for children to write code programming in the future. "Although the input forms are different, the logic is the same."

　　However, he believes that for Xiao Tiantian, how much knowledge is acquired is second, and what is more important is the shaping of soft power. Tian Tian’s father thinks that the child’s patience has been "greatly improved" and "he can analyze the reasons himself in the face of failure".

　　What kind of education scheme is suitable for you?

　　In fact, not only in the competition, but also in the Expo and product exhibition area of the World Robotics Congress, "programming" is also the key word in the hearts of parents and children who come to visit.

　　Mr. Liu from Beijing and his 6-year-old son Yangyang stopped in front of a programming robot for just over ten minutes, and Yangyang learned how to make the robot parrot dance by using action memory programming.

　　Mr. Liu introduced that Yangyang was able to put together hundreds of models at the age of four, so this time he bought a programming robot worth 1299 yuan for his son without hesitation. I believe programming is not difficult for his son.

　　"Artificial intelligence will be very popular in the future, and he should be exposed to the development trend of society." Mr. Liu said.

　　Judging from the popularity of on-site programming robots, Mr. Liu seems to have spoken the voice of most parents. Exhibitors don’t need to elaborate on the significance of programming to children’s development. As long as they put out their own products, they will be quickly surrounded by a wave of teenagers and parents.

　　The reporter noted that in order to meet the needs of children, parents, schools and training institutions, many related enterprises are actively developing educational programs for "cultivating aborigines in the era of artificial intelligence", and the concepts and characteristics of each supplier are different.

　　Taking a certain type of programming robot selected by Yangyang children as an example, simple programming learning can be carried out after the robot components and motors are inserted. The programming methods include "action memory programming" and "graphical programming".

　　According to reports, teaching material packages including such programming robots have landed in several children’s palaces and primary schools around the country. Guo Zuyun, an information technology teacher at the experimental primary school in Kunming Economic and Technological Development Zone, is one of the users. He introduced that in order to be in line with the era of artificial intelligence, the school built a new function room and introduced a number of engineering intelligence teaching materials. "There are more than 900 people in the school, and more than 200 people have chosen my class. However, due to limited conditions, we only recruited 35 people. "

　　In the mobile game My World: Education Edition, which is popular among teenagers, children can cultivate computational thinking through visual programming. It is understood that teachers in more than 100 countries around the world are promoting classroom innovation and collaboration through this game.

　　People are exploring various possibilities of artificial intelligence education. Material packages, laboratories, interdisciplinary educational research and practice platforms, mobile games or public welfare activities, and various educational programs are dazzling. At present, what remains unchanged is that "programming" has become the intersection of various schemes.

　　"The traditional concept is that learning programming is to be a code farmer in the future, but it is not. The future world will be a digital world, and writing code may be as natural and necessary as writing articles and learning languages today. " An industry insider in the field of artificial intelligence education told reporters. (China Youth Daily Zhongqing Online Reporter Jess Zhang)

　　Disk brief description

　　On Wednesday, A shares oscillated back. On the disk,、Lead the rise,、、、、、、、、、Other industries rose slightly,Real estate led the decline,、、、、、、Wait for a small callback. Theme stocks, short play interaction,、、、、、、、、、、Wait for the lead,、、, PEEK material,、、、Wait for a small callback.

　　hot plate

　　The media has soared,20cm daily limit,、Up more than 10%,、、、Wait for the daily limit

　　The concept is active,Up more than 16%,、、、、Daily limit

　　Strong,Daily limit,、、、、、The gains are among the highest.

　　The concept changed in the afternoon,Daily limit,、、、、Wait for it to rise.

　　News surface

　　The entry clearance for listing has been tightened again: the proportion of on-site inspection will be greatly increased soon.

　　Following the tightening of IPO in the second half of last year, the "entry barrier" of listing will be further tightened this year. Recently, there are rumors that the IPO will increase the intensity of on-site inspection and on-site supervision, and many project teams will be notified in the near future, especially for the on-site inspection of enterprises under review.

　　The first 200 billion-level stock ETF was officially born! Witness history once again.

　　The stock ETF market ushered in a new milestone! According to the latest data of the Exchange, as of March 12th, the total scale of Huatai Bairui CSI 300ETF exceeded 200.2 billion yuan, making it the first stock ETF product with a scale of 200 billion yuan in Chinese history.

　　The three major US stock indexes collectively closed up.Up 7%, popular Chinese stocks generally rose.

　　On Tuesday, Eastern Time, US stocks opened higher and higher, and the three major indexes collectively closed higher. The Nasdaq rose 1.54%, the S&P 500 index rose 1.12% and the Dow rose 0.61%. Among them, the S&P 500 index hit a record closing high. Most large-scale technology stocks rose, up over 7%, and Meta rose over 3%.、Up more than 2%,Up more than 1%, Google,、Slight increase;It fell slightly. Popular Chinese stocks generally rose,China Jinlong Index rose by 3.96%.Up nearly 9%,Up more than 7%,、、Up more than 5%.

　　Jufeng viewpoint

　　In early trading, A-shares shrank back and rebounded near midday. On the disk,, games,,,,,,, ChatGPT, concept, etc. are at the forefront of the increase list. 、, chicken,, pork,、、And other sectors performed poorly, leading the market down.

　　Afternoon,,,,The sectors such as Kechuang 50, Shenzhen Component Index, Growth Enterprise Market Index and Shanghai Composite Index have turned red. Late,Diving,The concept ebbs and the stock index falls. Northbound funds flowed in slightly in the afternoon, and the net inflow for the whole day exceeded 1.5 billion yuan. The market is active, and the turnover of the two cities has shrunk slightly compared with yesterday, but it still exceeds 1 trillion.

　　Since August 2023, the adjustment of A-share position has been mainly influenced by the depreciation of RMB exchange rate and geopolitical factors. In the medium term, with the implementation of various counter-cyclical adjustment policies and measures, the domestic economy has entered a recovery cycle, and A-shares have gradually identified the market bottom and fluctuated upward, suggesting a bargain-hunting layout.

　　capital proposals

　　Jufeng Investment believes that under the expectation of economic recovery, A shares are expected to enter a medium-and long-term bull market. In the short term, the market is mainly affected by exchange rate and peripheral geopolitical factors. In the medium and long term, the market has resumed its activity, and the attractiveness of A shares will be further enhanced in the future. Investors can arrange on dips and expect to increase their holdings or repurchase.Subject matter; And grasp the active varieties in the market:,、Opportunities for oversold rebound in sectors such as automobiles.

　　CCTV News:Not long ago, the Netan detachment of Zhoushan Public Security Bureau of Zhejiang Province and the Cultural Comprehensive Law Enforcement Detachment of Zhoushan Cultural Bureau cracked a case of spreading obscene articles for profit by using mobile APP, which was listed as a case supervised by the National Leading Group Office for Combating Pornography, and arrested Li, the producer of the mobile APP of Fast Fish Cloud Broadcasting, Yu, Shi and Ren, and found more than 7 million obscene video files in the mobile APP of Fast Fish Cloud Broadcasting.

　　In July this year, Liu Haibo, a grass-roots grid member of Zhoushan New Town Management Committee, found in his daily visit that many people were watching obscene videos using a mobile APP called "Fast Fish Cloud Broadcasting", which aroused his vigilance.

　　After mastering and fixing the relevant evidence, the Cultural Comprehensive Law Enforcement Detachment of Zhoushan Municipal Bureau of Culture immediately launched the joint disposal mechanism for eliminating pornography, provided relevant clues to the Netan Detachment of Zhoushan Public Security Bureau, and cooperated with the Netan Detachment to investigate related cases.

　　Access to overseas obscene websites is hidden.

　　After receiving the relevant clues, the Netan detachment of Zhoushan Public Security Bureau immediately filed an investigation. During the investigation, it was found that the "Fast Fish Cloud Broadcasting" APP was extremely confusing and concealed in the process of spreading obscene pornographic videos.

　　The police investigation found that the main page of the "Fast Fish Cloud Broadcasting" App is no different from the normal film and television App. Users can watch a large number of legal film and television works as long as they install it, but when they click on the sub-pages such as classification and search on the page, obscene pornographic video pages will pop up on the mobile phone. By purchasing the registration code and registering as a member, you can browse and watch these obscene video contents.

　　Gu Zhoutao, Deputy Team Leader of Netan Detachment of Zhoushan Public Security Bureau: "The criminal suspect made this mobile APP, and its communication route is mainly through his QQ group, WeChat circle of friends, or website. To watch obscene videos, you must first get an invitation code on your mobile phone and send a part of the invitation code to the card issuing website. "

　　After careful investigation, the police found that most of the registered users of this mobile APP purchased the "registration code" from a place in Huanggang, Hubei Province, and there are more than 1,500 registered members from all over the country, and the actual owner and maintainer of this mobile App is Li, a native of Xuzhou, Jiangsu Province. Li made the "Fast Fish Cloud Broadcasting" App, rented the Internet data cloud to set up a server, and finally accessed more than a dozen overseas obscene websites and more than 7 million obscene video resources.

　　Through further investigation, the police also found that 16 other people, such as Shimou from Yuyao, Ningbo and Renmou from Deqing, Huzhou, also bought apps from Li or purchased obscene video resources to access their own apps, and then spread them for profit. After mastering sufficient evidence, Zhoushan Public Security Bureau police rushed to Xuzhou, Jiangsu, Huanggang, Hubei, Yuyao, Zhejiang, Huzhou and other places, and successfully arrested suspects such as Li, Shi and Ren with the cooperation of local police.

　　Self-taught mobile phone application development is involved in pornography and is in jail.

　　Different from the previously uncovered cases of spreading obscene articles on the Internet, the case of "Fast Fish Cloud Broadcasting" spreading obscene articles for profit by using mobile App has the characteristics of fast spread, wide spread and large audience. The four people involved in "Fast Fish Cloud Broadcasting" arrested by the public security organs are all very young, and three of them are post-90 s. What is even more surprising is that Li, the developer of the mobile APP "Fast Fish Cloud Broadcasting", has only a first-year junior high school education.

　　Gu Zhoutao, deputy detachment leader of the Netan detachment of Zhoushan Public Security Bureau, said that it is difficult to block obscene videos spread by the "Fast Fish Cloud Broadcasting" mobile APP.

　　Gu Zhoutao, Deputy Team Leader of Netan Detachment of Zhoushan Public Security Bureau: "This software is very concealed. The cases encountered in the past spread through the cloud disk and are easily blocked by the public security organs. Connected through the mobile APP, it is very concealed and difficult to block, so these obscene video data quickly spread to the whole country. "

　　The registration code used by registered members of this APP is also very cheap online. The registration code is divided into day card, month card, half-year card, year card, permanent card, etc. The online price of permanent card is 98 yuan, and the cheapest day card only needs 2 yuan. From March this year, the "Fast Fish Cloud Broadcasting" went online for only six months until the incident, tens of thousands of people across the country have registered as members, and the relevant personnel have illegally made more than 100,000 yuan.

　　Because of his poor family, Li began to work after dropping out of school in the first grade of junior high school, and later taught himself the mobile APP method online. In the face of police interrogation, Li realized that his mistakes were irreparable. At present, four suspects have been transferred for prosecution.

Special correspondent Jiang Hai reports On October 29th, the penultimate round of the Super League in 2023 started at the same time. Nantong Zhiyun, who ranked second in the standings, challenged Meizhou Hakka away. In the end, the team scored 3 points with a score of 4-0. With the last round left in the league, the points rose to the penultimate third, beating Dalian people, and the final round of the game would be successful in relegation.

After losing to Shanghai Shenhua 0-1 at home in the last round of league tournament, the relegation situation of Nantong Zhiyun was once in jeopardy. In the last two rounds, they will play against Meizhou Hakka and Tianjin Jinmen Tiger away from home. Even if they all win, they also need to look at the face of their relegation opponent Dalian. Moreover, in terms of mutual record with Dalian people, Nantong Zhiyun is the main loser and does not have an advantage. Therefore, as long as Dalian people all win in the last two games, Nantong Zhiyun will get whatever results in the last two rounds.

Therefore, the game against Meizhou Hakka is a "can’t afford to lose" final for Nantong Zhiyun, and the team has suffered five consecutive defeats before, and it is urgent to get points to improve the morale of the team. Fortunately, Nantong Zhiyun started very well, and Jiang Zilei broke the deadlock in the 12th minute of the game. In the following game, Nantong Zhiyun played smoothly: in the 64th minute, Castillo made meritorious deeds, 2-0, expanding the lead; In the 89th minute, Morelato scored a goal, 3-0; In the second minute of stoppage time, Zheng Haogan scored a single goal after breaking the ball and sealed the victory 4-0.

While winning this game, Nantong Zhiyun also gave Meizhou Hakka the first defeat in the last five rounds. At the same time, Nantong Zhiyun also took the fate of relegation into his own hands. Generally speaking, the performance of Nantong Zhiyun team in the Super League this season is not ideal. They need to reflect on their own problems and find a solution to them.

Before the current round against Meizhou Hakka, Nantong Zhiyun scored 19 points with Dalian People’s Team, but due to the disadvantage of winning and losing, Nantong Zhiyun was in the relegation zone. At the same time of this game against Meizhou Hakka, Dalian people challenged Qingdao Manatee away. Compared with Nantong Zhiyun’s away victory, Dalian people scored two goals in a row when they were 0-2 behind, but they failed to beat their opponents in the away game and only got 1 point. However, Dalian people’s fighting capacity in this game was admirable. However, they lost their relegation advantage to Nantong Zhiyun without getting 3 points from Manatee. After the end of this round of competition, the championship suspense of the Super League has been revealed, leaving only one suspense of relegation. In addition to the relegated Shenzhen team, another relegation team will be created between Nantong Zhiyun and Dalian people. The away win of this game also allows Nantong Zhiyun to temporarily occupy the relegation advantage.

In the final round, Nantong Zhiyun played against Tianjin Jinmen Tiger at home, while Dalian people played against Shanghai Harbour, which has won the championship at home. Holding a 2-point lead, for Nantong Zhiyun, the last game must be won. If you can get 3 points, you don’t have to look at other people’s faces, and you can successfully avoid relegation at home. However, if you draw or lose, you need to look at the result of the game between Dalian people and Shanghai Harbour. At present, it can only be said that Nantong Zhiyun has left one foot in the Super League next year, but the team still cannot relax its vigilance until the end of the league.

After the game, David, coach of Nantong Zhiyun team, said: "As we expected, today is a difficult game. The opponents will not let you win the game easily. They played with the strongest lineup. We also carried out the counter-attack tactics arranged before the game well, and it is also very important that we didn’t concede a goal today. The opponent is a very strong team, so these three points are also very valuable to us. Our players have been fighting like warriors. In the last game, we need to fulfill our promises to our fans, win the game, and achieve the goal of relegation. For fans, it is too little to say thank you, and they are supporting us both at home and away. "

As far as Dalian people are concerned, the team has been pushed to the edge of the cliff. Even if the team beats Shanghai Harbour at home in the last round, it may not be able to avoid relegation. While Nantong Zhiyun has the initiative, he still has to go all out in the face of Tianjin Jinmen Tiger, who has nothing to ask for. As the "only seedling" of Jiangsu football in the Super League, Nantong Zhiyun’s game this season has gone through a rough time. Now it can regain its relegation advantage. The team should go all out to draw a satisfactory end to this season with a home victory, and at the same time let Jiangsu football remain in the top leagues in China.