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　　Recently, the Hunchun area of the Northeast Tiger and Leopard National Park found the wreckage of a Northeast leopard suspected of being eaten. A joint investigation team composed of the Northeast Tiger and Leopard National Park Administration, Hunchun Police and National Forestry and Grassland Administration Northeast Tiger and Leopard Monitoring and Research Center confirmed that this was a rare event in which the Northeast Tiger "hunted" the Northeast Leopard.

　　It is reported that the scene where the wreckage of the Northeast Leopard was found was a mess. The dead Northeast Leopard was lying in the snow, and many traces of being eaten were found on its head, abdomen and buttocks. "After arriving at the scene, we found the footprints of another cat along the trail, and there were obvious signs of fighting about 160 meters to the south. This should be the first scene of the’ crime’. At that time, the police confirmed that the leopard was hunted and eaten a few hours ago, and the body was not stiff at that time. " Yu Hongxun, deputy director of Hunchun Branch of Northeast Tiger and Leopard National Park, introduced.

　　Traces left by the Northeast Leopard being dragged.

　　According to the survey results, judging from the on-site footprint measurement, fighting traces and predation habits, the Northeast Leopard was killed and eaten by an adult male Northeast Tiger. Through pattern comparison, it is determined that this northeast leopard belongs to the leopard group in Northeast Tiger and Leopard National Park, and the number is 73. "This is an 8-year-old male leopard, which is in the prime of life. It has spread to this area and established its own territory in adulthood. It belongs to the first batch of’ aborigines’ in this area. It is the third generation of the Northeast Leopard population returning to China and has bred multiple cubs." Feng Limin, deputy director of National Forestry and Grassland Administration Northeast Tiger and Leopard Monitoring and Research Center, said.

　　"This northeast leopard has been recorded by our sky monitoring system for more than 800 times, and the latest monitoring record was in September this year. Up to this year, China has been continuously monitoring and researching tigers and leopards in the whole park for more than 18 years. Our investigation team is still doing on-site hair DNA screening and tiger print analysis to further confirm the identity of the tiger involved. "
Feng Limin, deputy director of National Forestry and Grassland Administration Northeast Tiger and Leopard Monitoring and Research Center, said.

　　Suspected footprints of Siberian tiger

　　The research shows that there is a huge difference in weight between the Northeast Tiger and the Northeast Leopard, and the objective difference in body mass makes the Northeast Leopard unable to compete with the Northeast Tiger under normal circumstances. The event of the Northeast Tiger hunting the Northeast Leopard is the first time that a tiger catches a cheetah in China. Although it is a rare natural phenomenon, it has happened many times in the world, even in India. This also provides a very good observation opportunity for our research on the protection of tigers and leopards in Northeast China and the protection and management of national parks in the future. Yang Chen, deputy director of the Northeast Tiger and Leopard National Park Administration, said.

　　Does the Northeast Tiger eat the Northeast Leopard?

　　Adult male Siberian tigers often weigh more than 200 kilograms, while male Siberian leopards weigh only 50-80 kilograms. There is a huge difference in weight and strength between them, so Siberian leopards are actually potential prey of Siberian tigers. However, in the process of long-term natural evolution, the Northeast Leopard learned the skills to survive in the territory of the Northeast Tiger, thus realizing coexistence with the Northeast Tiger.

　　How did the Northeast Leopard avoid meeting the Northeast Tiger?

　　Their food is different. The Northeast Tiger mainly preys on large and medium-sized prey, while the Northeast Leopard mainly preys on small and medium-sized prey. There is a dislocation in the activity time of the two. Although the peak activity time is basically concentrated in the morning and dusk, which coincides with the peak activity time of prey, the peak activity time of tiger and leopard appears dislocation in the morning and dusk. The activity areas of the two do not cross, the Siberian tiger mainly moves at low altitude, and the Siberian leopard mainly moves at high altitude. As a result, the Siberian leopard is misplaced with the Siberian tiger through its feeding niche and spatio-temporal niche, which minimizes the encounter with the Siberian tiger, but realizes coexistence in the same habitat.

　　Why did the tiger kill the leopard?

　　Although the Siberian leopard tries to avoid encountering the Siberian tiger, it is difficult to avoid it completely. If the leopard cannot escape in time, it will be killed by the tiger. On-the-spot investigation also found that the area where this incident happened was an open area, which made it difficult for the leopard to escape when the tiger and leopard met at close range.

　　With the country vigorously developing the construction of the Northeast Tiger and Leopard National Park, the ecosystem has recovered rapidly, and the herbivore population has grown and spread rapidly, thus laying the foundation for the recovery of the tiger and leopard population. The whole life history of Northeast Leopard 73 has condensed the changes of this forest in the national park where it lives. When it first settled and established its territory, there were no other Siberian leopards and tigers in this area. With the establishment of the national park and the further restoration of the ecosystem, Northeast tigers with higher requirements for the living environment began to settle in this area, including male and female tigers, and began to breed. With the growth of the tiger and leopard population, the probability of encountering each other will also increase. Although No.73 was strong enough and knew his territory well, he met another powerful predator, the Northeast Tiger, who was also familiar with the terrain. As a result, this rare natural phenomenon of tigers killing leopards occurred. However, this overlapping of territories between tigers and leopards will inevitably lead to friction and will not affect the population. After a period of adjustment, with the further spread of tiger and leopard habitats, the ecosystem will tend to be balanced.

　　Comprehensive: ring video, People’s Daily

On the evening of August 24th, the official micro of Xinxiang Fat Donglai Life Plaza released the Notice on Refund of Compensation for Selling Imported Salmon Sashimi overnight, which showed that the customer would be given a cash reward of 100,000 yuan in accordance with the major food accidents in the "Food Safety" regulations in the "Fat Donglai Supervision Suggestion Standard" for the customer’s complaint about selling salmon sashimi overnight. Refund the customers who bought imported salmon sashimi on August 15th, 17th and 19th, 2024, and compensate 1000 yuan. For the above rewards and compensation, Fat Donglai is expected to spend 174,000 yuan.

While rewarding complainants and compensating consumers, Pang Donglai dismissed Bai Mou, the head of the cooked food class, and Guo Mou, the squad leader, and took joint responsibility for Zhu Mou, the first head of the supermarket in Life Plaza Store, and Zhao Mou, the head of the fresh food department, and reduced them to one level for three months; The affiliated merchants will transfer the promoter He Mou from all the stores in Pangdonglai, and deal with the affiliated merchants accordingly according to the terms of the contract.

The results of this incident were clearly rewarded and punished, which triggered a heated discussion among netizens. Many netizens praised Fat Donglai’s attitude of seeking truth from facts, operating with integrity, and handling problems fairly and fairly. Some netizens are also worried that such rewards and compensation methods will lead to malicious complaints.

On the evening of August 26th, Guanwei of Xinxiang Fat Donglai Life Plaza released the Supplementary Announcement on the Salmon Incident, indicating that since the announcement of the recall of the Salmon Incident, it has attracted the attention of netizens and generated a lot of doubts. In this regard, Fat Donglai said that there was no collusion between the promotion and the whistleblower. The occurrence of this incident was caused by the wrong idea that the joint venture merchants stationed in the promotion were afraid of waste and unwilling to give up. The promotion person and the customers who found the problem did not know each other and had no relationship.

The reward is given by the fat east, not asked by the whistleblower.

The reward for customers who find problems is given to customers voluntarily after comprehensive evaluation according to the "Fat East Supervision Suggestion Standard". Because it involves food safety accidents and serious management loopholes, customers are rewarded according to the standard, and there is no behavior of customers asking for it.

When giving rewards to customers, customers immediately said that they would donate the money, because he also wanted to bring a good initial heart to the society and hoped that Fat East would develop better. Because of the order, Fat Donglai dissuaded him from returning the reward to the consumer in the store, and the customer said that he would donate the reward to Han Hong Charity Foundation.

For the reason why the joint venture did not withdraw the cabinet, Pang Donglai said that this incident was an accident caused by the failure to implement the promotion according to the standards, not the subjective reason of the merchant. The company re-evaluated the merchant according to the "introduction standards". In view of the subjective malice of the non-merchant boss, the merchant shall be punished according to the relevant provisions of the contract, and the cooperative relationship shall be resumed after the rectification is completed; The joint venture merchant took the initiative to bear half of the compensation amount.

Two announcements were issued in two days, which not only demonstrated the zero-tolerance attitude of Fat Donglai towards food safety issues, but also reflected his attention and responsibility for the protection of consumer rights and interests.

This is not the first time that Fat Dong has rewarded the complainant. In June of this year, in view of the poor sanitary environment of Xinxiang Pangdonglai’s joint catering noodle processing site, Pangdonglai also gave feedback customers a cash reward of 100,000 yuan; And all the customers who bought handmade noodles and spicy noodles in the catering department of two stores in Pangdonglai, Xinxiang during June 9-19 were refunded, and 1000 yuan was compensated, totaling 8,833 copies, and the compensation was as high as 8.833 million yuan.

Yu Donglai: Don’t misunderstand the people or teams who complain about the Fat East.

On August 26th, Yu Donglai, the founder of Fat Donglai, posted a message on the Tik Tok platform, saying: Don’t misunderstand the people or teams who complain about the problems of Fat Donglai, they are also helping enterprises solve problems, and they are even more heroes who promote the society to be healthy and beautiful!

Yu Donglai also said that in the future, if there are about 100 major complaints and experience in solving problems, Fat Donglai will surely reach the level of the world’s top enterprise management quality.

Original title: "Fat East will make another announcement! Yu Donglai voiced → "

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Today, with the prevalence of digitalization, tablet computers are not only effective partners for study, entertainment and work, but also tablet computers equipped with Huawei HarmonyOS system have won wide popularity for their excellent performance and rich functions. The following five high-profile products will provide personalized choices according to your different needs.

The first is the HUAWEI MatePad SE 10.4-inch 2023 model, which attracted more than 100,000 users with its close price and excellent performance, and its sales exceeded 2,000 units in the past month. It is equipped with a 2K eye protection full screen, which brings clear and comfortable visual enjoyment. As an entry-level choice, MatePad SE is also equipped with a rich learning resource library to meet the learning needs of all ages. Equipped with Snapdragon 680 processor and 6GB+128GB memory combination, it ensures the smooth experience of daily use and light games.

Next is the soft light version of HUAWEI MatePad 2023, which is eye-catching with an 11.5-inch large screen and a high refresh rate soft light screen, and specially designs educational resource packages for students. Eight nuclear Snapdragon 7 Gen 1 processor and 8GB+256GB large-capacity storage space ensure fast response and powerful processing capacity; Deep space gray color matching adds a calm temperament.

The 2023 Kirin version continues the advantages of the former and adds Kirin chip options to provide more power; The island blue color scheme is fresh and shows individual style; Intelligent multi-window function and education center further improve learning efficiency.

The fourth player is a .5-inch high-brush, large-screen two-in-one device, which has the ability to switch the network environment freely with a full netcom card; High-performance Snapdragon 7 Gen 1 processor ensures smooth operation; Frost silver has a simple and fashionable appearance and supports keyboard expansion to adapt to diverse scenes such as office or creation.

Finally, HUAWEI MatePad SE WiFi version of Obsidian black model AGS5-W00, the metal body design combined with fillet technology provides excellent grip, and has the function of automatically adjusting brightness to ensure the comfort of long-term use.

These five HarmonyOS tablet computers have their own advantages: from economy to high-end configuration, from beginners to professionals, from single use to multi-functional expansion … No matter you are a student, a professional or a home user, you can always find a product that meets your expectations here.

They not only have bright display effects and lasting endurance, but also provide a large number of applications and service choices under the HarmonyOS ecosystem.

These products fully demonstrate the people-oriented design concept of science and technology and optimize the user experience through continuous technological innovation.

I hope this carefully selected recommendation can help you find the best HarmonyOS tablet among many options!

This article Source: Time Finance Author: Wang Ting

Image source: the idea of the worm

Recently, Meng Yutong, a female secretary in Dong Mingzhu, started to bring goods. On November 29th, "Dong Mingzhu’s 22-year-old secretary was a signing star of MCN" ranked first in the hot search in Weibo, and Meng Yutong responded that he did join the MCN guild, but did not participate in any incubation, operation and liquidation of the organization.

In the face of the business dilemma of declining performance and little effect of diversified business, Gree has few choices at present. From Dong Mingzhu’s high-profile live broadcast with goods to Meng Yutong’s becoming a network celebrity and shooting videos with goods, it is the performance of Gree’s promotion of channel reform.

"Gree can’t sell, and it’s not an anchor that can increase sales." Li Liqiang, a city-level dealer in a province of Gree, said that the sales volume of Gree has declined in the past three years, and the pressure has passed down. Now, dealers can only earn 100 yuan by selling a Gree air conditioner, with more fines and deductions, and many dealers quit.

Chen Fan, a county-level dealer of Gree Hubei, revealed that he had been forced to pay attention to the "Gree Electric" Tik Tok. At the same time, there are rumors on social networks that dealers are forced to pay attention to Gree live broadcast and place orders. However, Gree told Time Finance that the rumors were not credible.

Female secretary became popular, Gree applied for trademark.

Dong Mingzhu took a fancy to participating in variety shows in April, and after half a year, Meng Yu became a child. Due to the news of MCN organization and Gree’s application for the trademark of "Pearl Feather Boy", on November 29th, her three related topics were listed in Weibo Hot Search.

On November 28th, the relevant person in charge of the head MCN organization Worry-Free Media told the media that Meng Yutong was a signing artist of the company. The next afternoon, Meng Yutong sent a message to Weibo, saying that he did participate in the Worry-Free Media Association, but he did not participate in any incubation, operation and liquidation of the organization. He was a variety show "We Beginners in the Workplace" as an amateur female college student.

In contrast, Gree is more like incubating Meng Yutong. As of the evening of November 30th, the "Pearl Feather Boy Selection" Tik Tok had updated seven videos, all of which were presented by Meng Yutong alone to explain Gree products.

According to the data, as of 22: 00 pm on November 30th, the "Pearl Feather Boy Selection" Tik Tok had more than 100,000 fans, with nearly 60,000 likes, and there were 60 items in the associated store "GREE Small Appliances Flagship Store".

Gree told Time Finance that the company registered the "Pearl Feather Selection" Tik Tok, hoping to let consumers know about Gree’s small household appliances through one more channel, and at the same time carry out live broadcast with goods.

For Meng Yutong, Gree said that she is still performing the duties of the secretary of the chairman. "Although we have some publicity activities to invite her to join us at present, it is also based on the company’s planning and Yutong’s personal wishes."

According to Sky Eye Survey, a few days ago, Zhuhai Gree Electric Co., Ltd. applied to register a number of trademarks of "Mingzhu Yutong", "Meng Yutong" and "Yutong", thus adding more than 80 items of trademark information, including advertising sales, website services and medical devices.

At present, all the above trademarks are under application. Gree said in an interview with Time Finance that all trademark applications are based on the company’s strategy and brand image.

The air-conditioning market is in a downturn, and Gree promotes channel reform.

Meng Yutong took a video to bring goods to Gree, avoiding air conditioning, which was related to the downturn in the air conditioning market since 2019.

According to the National Bureau of Statistics, in 2020, China’s air-conditioning output was 210 million units, down 3.8% year-on-year. According to Aoweiyun. com, in the third quarter of this year, the sales volume of China’s air-conditioning retail market was 11.39 million units, down 10.1% year-on-year, and the sales volume was 37.4 billion yuan, down 4.3% year-on-year.

Gree’s revenue is highly dependent on air conditioning. In 2020 and the first half of 2021, air conditioners generated more than 70% revenue for Gree.

In 2019, 2020 and the third quarter of this year, Gree’s revenue was 198.153 billion yuan, 168.199 billion yuan and 47.083 billion yuan, up by 0.02%, -15.12% and -16.50% respectively. In the same period, its net profit attributable to shareholders of listed companies decreased by 5.75% and 10.5% respectively.

In the case of a sharp decline in performance, Dong Mingzhu began to promote channel reform. In April last year, she started live delivery on behalf of Gree. Since then, "Gree Dong Mingzhu Store" has been opened in various places, adopting a new mode of "online ordering+offline experience".

Chen Fan and Zheng Weiguo, Guangdong township distributor of Gree, told Time Finance that Gree had forced them to pay attention to the "Gree Electric" Tik Tok in April last year.

Another dealer told the media that since 2019, Gree has gradually cancelled various provincial distributors to reduce intermediate links. Li Liqiang told Time Finance that Gree had indeed revoked its provincial distributors, and now it is directly under Gree’s control.

In June last year, shortly after Dong Mingzhu started the live broadcast of goods, Hebei Jinghai Guarantee Investment Co., Ltd., composed of several provincial distributors of Gree, announced that it would reduce its holdings, accounting for 0.71% of the total share capital of listed companies.

Gree’s series of reform measures have not been recognized by the market. From the stock price, since April this year, Gree Electric’s monthly K-line chart has been 8 consecutive days. As of November 30, Gree closed at 34.56 yuan/share, down more than 40% from the closing price of 59.73 yuan/share on April 1, and its total market value was 204.4 billion yuan, nearly 270 billion yuan less than that in the United States.

Loss of dealers: high-end can’t sell, low-end dare not sell.

Time Finance found that Gree’s live broadcast with goods has limited influence on small and medium-sized dealers, but its strict delivery policy and sales mode of goods after payment are more troublesome. Especially in the case that the air-conditioning market is in a downturn and e-commerce attacks offline stores, the situation is even more severe.

Zheng Weiguo said that e-commerce has dealt a particularly heavy blow to offline stores. Gree has an online dedicated machine, which is very cheap but can’t be obtained by dealers. He once bought such a machine through "selling goods" and found that the configuration is different from that of offline stores. "Even if some of our machines are cheaper than online, consumers are not used to shopping on the streets."

Zheng Weiguo has been selling Gree’s electrical appliances for five years. At first, he was a Gree store. Later, in order to survive, he mixed other brands, including Midea and Haier. "The live broadcast is none of my business. If Gree can’t sell it, go and sell other brands."

He revealed that selling other brands is almost the same as Gree’s, but Gree can’t pick up the goods, and the low-end goods of other brands can be mentioned casually. Gree’s low-end goods must be matched with high-end goods. To get a machine with a price of 2,000 yuan, it must be matched with machines with a price of more than 3,000 yuan. The consumption level in towns and villages is low, and high-end machines are not easy to sell. You can only sell low-end machines less. The more you sell, the more you press.

"This summer, Gree, Haier and Midea sold more than 100 air conditioners. If Gree’s low-end machines pick up the goods at will, the sales volume can double." Zheng Weiguo said that many dealers have quit because of Gree’s delivery policy.

According to the documents provided by a dealer, from June 11th to 17th this year, in order to improve the market competitiveness, Gree increased the retail delivery ratio of Tianli’s three-level energy-efficient hanging machine from 10% to 20%. On an e-commerce platform, the unit price of Gree’s air conditioner is about 2,500 yuan.

Image source: provided by dealers

Fang Gang, a distributor of Gree Hebei, said that instead of making money in the past two years, Gree has lost money, because it pays money first and then produces, requiring dealers to pay for the goods in advance, and there are sales tasks, so there is no rebate if the tasks are not completed, which leads to the loss of dealers.

"Curry’s high-end machines can’t be sold, and many old stocks have to be sold at a loss." Fang Gang said that if there is no rebate, the high-end machine will definitely lose money when it gets to the store.

However, Chen Fan disagreed with Zheng Weiguo and Fang Gang that Gree’s high-end machines are not easy to sell. He said that high-end machines are resources that can compete with online. But like them, Chen Fan also thinks that Gree dealers are decreasing, because "high-level thinking is one out".

Gree has lost its position as the "domestic air-conditioning industry leader". The report shows that in 2020 and the first half of 2021, Gree’s air-conditioning business revenue was 117.88 billion yuan and 67.194 billion yuan respectively, while Midea’s air-conditioning business revenue was 121.22 billion yuan and 76.408 billion yuan respectively.

Regarding the problems pointed out by the above dealers, Gree told Time Finance that at present, the company is reforming the offline mode, and the dealers basically take delivery as much as they sell, which is also the reason for the decline in performance in the third quarter of this year. Gree did not respond to questions related to the delivery ratio policy.

(Li Liqiang, Chen Fan, Zheng Weiguo and Fang Gang are all pseudonyms. )

Extended reading

Dong Mingzhu’s 22-year-old female secretary became popular. Teacher of Zhejiang University: She is excellent and not in short supply.

Recently, Dong Mingzhu introduced her 22-year-old female secretary Meng Yutong to the media at an event and bluntly said: "I hope she can be by my side, and I want to cultivate her into a second Dong Mingzhu."

The plot of this TV series quickly screened the network and won the praise of millions of netizens. Many netizens are curious: Who is Meng Yutong? What strength does a 22-year-old girl have that can make Dong Mingzhu, the boss of a billion-dollar enterprise, focus on training?

The fate of Meng Yutong and Dong Mingzhu began with a reality show in the workplace. In early 2021, Dong Mingzhu joined a reality show in the workplace, and Meng Yutong was one of the six newcomers in the workplace. In the end, Meng Yutong stood out among the three candidates with excellent comprehensive quality and professional ability, and got the offer from Dong Mingzhu.

For the recent popularity and the attention of netizens, Meng Yutong responded through Weibo on the afternoon of November 11th, and he was very scared. When he met such an opportunity, he could only say that he was very lucky. "I am just an ordinary girl and a migrant worker, and I know that I have many shortcomings. Thank you very much for giving me pertinent opinions and suggestions."

Meng Yutong himself is very low-key. He doesn’t want to be interviewed by the media at present, but just wants to do the current thing well. As a graduate of Zhejiang University, what are the stories of Meng Yutong’s college life? Qianjiang evening news Hour reporter connected several of her classmates and teachers. In their impression, Meng Yutong’s energy seems to be always so vigorous that he can shine whenever and wherever.

How did she get Dong Mingzhu’s offer?

"Harder than others, very active personality, strong learning response ability"

Meng Yutong is a native of Shijiazhuang, Hebei Province. She just graduated from Zhejiang University in June this year, majoring in foreign languages. She was famous when she first entered the university, and once appeared in the program "One Stop to the End" in her sophomore year.

In the reality show "We Beginners in the Workplace", Dong Mingzhu personally went into battle to interview interns. Although Meng Yutong’s major is not right, and she has no particularly brilliant experience, she has done her homework in a down-to-earth manner and expounded her understanding and understanding of marketing during the interview, which made Dong Mingzhu see her efforts and sincerity.

Later, Meng Yutong dared to show herself very much. She compared herself to a "Yuanyang hot pot", with a warm side and a steady and rational side. In order to show his enthusiasm, Meng Yutong performed a women’s group dance on the spot, turning the enterprise interview scene into a 101 draft stage.

This operation successfully attracted Dong Mingzhu’s attention: "This is the kind of person I want, and this is the most valuable." Dong Mingzhu praised this behavior, "The interview is to show yourself. A girl who dares to dance on the occasion of an interview can see her personality very well. "

Dong Mingzhu also gave Meng Yutong a low score, but in fact she did it on purpose. Because I appreciate Meng Yutong, I care more about tempering her and want to see if her inner world is strong enough.

Meng Yutong lived up to expectations, quickly adjusted his mentality, and became more and more brave. In Dong Mingzhu’s words: Meng Yutong is a girl with a strong heart. When she does something, she must do her best, which is very similar to her when she was young.

In the program, Meng Yutong went through all kinds of workplace tests, but she always faced the challenges with positive struggle and finally achieved gorgeous self-transformation.

Meng Yutong’s bright spot was appreciated by Dong Mingzhu: "Your greatest competitiveness is that you can bear hardships more than others, have a very active personality and have a strong learning response ability."

At the end of the program, Dong Mingzhu was even more astounding. She praised Meng Yutong on the spot, which met the standards of future successors of the enterprise and promised to provide them with a fast track to accelerate their growth. "I agree with her quality, and I hope that the future successors of the enterprise can be people like her."

How do Zhejiang University teachers and classmates evaluate it?

"She is very hardworking and energetic, and will make every effort for the goal."

Several of her classmates and teachers also talked about their impressions of Meng Yutong.

Meng Yutong is a member of Zhejiang University Wenqin Dance Company. Xiao Qiu first met Meng Yutong in a line dance class. As the group leader, Meng Yutong led the whole team to compile a set of complicated dances and formations. "Their homework is the most difficult." Xiaoqiu recalled that Meng Yutong later joined the Wenqin Dance Company and boarded various large-scale stages.

Zuo Shiyu, the head of the Wenqin Dance Company at that time, recalled that Meng Yutong was very hard when he entered the dance company. "At that time, she was also in the literature and art department of the student union. She usually had to practice dancing with us. It should be very busy, but she weighed the time very well. Not only did she not delay the working hours of either party, but she also completed every task very well." Zuo Shiyu said, "She really loves dancing."

One thing impressed Zuo Shiyu deeply. During the National Day training, the instructor hoped that the dance troupe would send some tweets and videos. As a result, Meng Yutong was responsible for shooting and editing. "I feel that her energy is particularly strong and she feels like a flower."

"She is the kind of girl who is good enough to shine everywhere." The ball said, because he can dance again and get good grades, the ball once thought that such students might be a little arrogant and inaccessible. However, the ball really became familiar with Meng Yutong, only to find that she was very modest and gentle with her friends, which was completely different from Meng Yutong she had thought.

Xiao Qiu thinks that Meng Yutong is the kind of person who is extremely determined, knows what he wants, and will make every effort to achieve his goal. After entering the internship stage, even though he loved dancing so much, Meng Yutong decided to quit the Wenqin Dance Company and devote himself wholeheartedly to the internship.

Meng Yutong had a summer internship in an Internet factory and successfully got an offer. "She also considered studying abroad before, and said it on the show. It is said that she also got an offer." The ball said.

"She deserves to go higher." Guo Hong, a cheerleading teacher of Meng Yutong, said that in the cheerleading intermediate class, all the students who can choose courses are students with a certain dance foundation, and Meng Yutong still undertakes the work of the group leader with the heaviest choreography work. "In the end, the dance presents a Chinese style+flowers, and the overall movements are also very smooth." Guo Hong felt that Meng Yutong, once he promised to complete the task, would be responsible for the end, and he did it beautifully.

"A beautiful and excellent girl like Meng Yutong is certainly not lacking in people around her, but she thinks very clearly and knows what she wants and doesn’t want, so I think she can go higher." Guo Hong concluded.

　　In the future, the whole world needs at least two sets of underlying systems. Once trust is lost, it is almost impossible to build it again. The beginning of American high-tech enterprises losing their monopoly advantage on the underlying system platform.

　　"In the future, the whole world needs at least two sets of underlying systems. Once trust is lost, it is almost impossible to build it again. American high-tech enterprises began to lose their monopoly advantage on the underlying system platform. " After watching the Huawei Global Developers Conference, a developer wrote this sentence on social media, and on this day, Huawei officially released the "HarmonyOS System".

　　On the afternoon of August 9th, Yu Chengdong, CEO of Huawei’s consumer business and managing director of Huawei Technologies Co., Ltd., officially unveiled the "final veil" for HarmonyOS in Dongguan. He said that this is the world’s first full-scene distributed OS based on microkernel, and its English name is harmony, which is a future-oriented operating system.

　　According to Yu Chengdong, the micro-kernel HarmonyOS system has been commercialized and will take the lead in using HarmonyOS OS 1.0 in the smart screen products launched this year. In the next three years, in addition to improving related technologies, HarmonyOS OS will be gradually applied to more intelligent devices such as wearable devices, smart screens and car machines.

　　"Every year, the terminal sells 300 million to 400 million terminals, and there are more than 200 million mobile phones. Compared with other manufacturers, we have the advantage of creating ecology." Yu Chengdong told reporters including CBN that the original plan was to release (HarmonyOS) next spring, but now he can only force himself to give full play to his ability. At present, the investment of R&D personnel in HarmonyOS is about 4,000, close to 5,000.

　　Mobile phone sales originally hit the top in the world.

　　Yu Chengdong mentioned in his speech that in the past eight years, the sales volume of Huawei’s consumer business has increased by 68 times, and it has become one of the top three suppliers of intelligent terminals from small and medium-sized manufacturers that can’t rank. Last year, the shipment volume of mobile phones reached 206 million units.

　　In the first half of this year, in the case of US sanctions, in Huawei’s consumer business, mobile phone shipments still maintained a 24% growth, reaching 118 million units, with 60 million units per quarter.

　　Yu Chengdong said that because of the sanctions, there were 10 million fewer units in the second quarter. "If there are no sanctions, I estimate that our shipments will be the highest in the world this year. In the case of sanctions, we still maintain rapid growth. " Yu Chengdong said, "Our market share has exceeded 35% in China, and the global market share has risen to 17.6%."

　　According to Huawei’s semi-annual report on Huawei’s performance in 2019, in the first half of this year, Huawei achieved sales revenue of 401.3 billion RMB, up 23.2% year-on-year and a net profit margin of 8.7%. Among them, the operator’s business income was 146.5 billion yuan, the enterprise business was 31.6 billion yuan, and the consumer business was 220.8 billion yuan. Huawei’s smartphone shipments (including glory) reached 118 million units, a year-on-year increase of 24%.

　　"The original global shipment was expected to be 300 million units, and now it is expected to be about 240 million units. Since June last year, overseas has surpassed the China market (sales volume). " Yu Chengdong told reporters that at present, 70% to 80% of overseas markets have recovered.

　　Maximum loophole

　　"Before May, Huawei’s revenue grew rapidly, ‘ Entity list’, because of the existence of market inertia, it has also achieved growth. However, Huawei still faces great difficulties. We need to invest a lot of manpower and material resources in version switching, supply continuity management, and ensuring delivery to global customers, which may have an impact on our future business performance. At the semi-annual media communication meeting on July 30th, Liang Hua, chairman of Huawei, said that just like that "rotten plane", Huawei still needs to continue to "patch up the hole".

　　Liang Hua said that at present, operators’ business has basically been "supplemented", and now the focus is on "filling the hole" in consumer business, and they still have to struggle for "survival".

　　When asked what is the biggest loophole in consumer business, Yu Chengdong replied without hesitation, "It is ecology. The ecology established by Android and Microsoft is the most difficult, but HarmonyOS can solve this problem."

　　Yu Chengdong said that HarmonyOS version 2.0 will be released next year, and version 3.0 the year after next, and HarmonyOS system will be first used in the glory smart screen.

　　"HarmonyOS OS can be used in watches and bracelets. Everyone asks me if I can use my mobile phone. I can use it at any time. In order to consider ecological reasons, Android is preferred. If Android can’t be used, HarmonyOS can be enabled at any time. HarmonyOS OS has stronger performance and security than Android. Distributed ability and full scene ability." Yu Chengdong said that we have moved from the Android ecosystem to HarmonyOS, and the development work is very, very small, which can be completed in one day or two, because HarmonyOS can achieve compatibility.

　　"With the advent of the era of full-scenario wisdom, Huawei believes that it is necessary to further improve the cross-platform capabilities of the operating system, including the ability to support full-scenario, cross-devices and platforms, and the ability to cope with low latency and high security challenges. Therefore, the prototype of HarmonyOS OS has gradually formed. It can be said that the starting point of HarmonyOS OS is different from that of Android and iOS. It is a brand-new distributed operating system based on microkernel, which can simultaneously meet the smooth experience of full-scenario, trusted security at the architecture level, and seamless collaboration across terminals. Yu Chengdong said that for the next generation of technology, enterprises in China no longer rely on (foreign companies).

　　Ecological "tough battle"

　　"The technical difficulty of being an operating system is not great, but the difficulty is ecology." In a recent interview, Ren Zhengfei told the First Financial Reporter.

　　The high ecological barrier of operating system is a difficult problem for "challenger".

　　From a global perspective, the current desktop operating system is still dominated by Microsoft. Microsoft’s Windows operating system accounts for more than 88%, and Apple’s Mac OS, the second largest operating system, accounts for 9%. Together, the two companies account for more than 97% of the operating system market, while domestic operating systems are all based on the secondary development of Linux system, which, together with other Linux systems, accounts for 2% of the market. In the mobile field, Google is the only one.

　　According to the data of Statcounter, a global website traffic monitoring organization, as of April 2019, in the mobile operating system, Google Android system accounted for 74.85%, Apple iOS accounted for 22.94%, and the rest platforms accounted for no more than 1%.

　　However, Yu Chengdong believes that HarmonyOS Eco has a huge amount of Huawei terminal support and has a better chance of success than other domestic operating systems.

　　"We believe that the launch of HarmonyOS OS will greatly enhance the vitality of the industry and the richness of ecology, and hope that the launch of HarmonyOS OS will bring more colorful experiences to the whole scene era. We welcome global developers to actively support HarmonyOS’s OS ecological construction and jointly create a full-scenario intelligent life experience for consumers. " Yu Chengdong said.

　　"The operating system is doing well, mainly in two aspects, one is performance, and the other is ecology. Performance is not a problem. Huawei itself is a big player in telecom equipment, with very successful and mature experience in special operating systems, and the domestic ecology can be slowly built. However, in the current situation, there are shortcomings in overseas APPlications, which is the app problem of Google. Other apps such as Facebook may also bring pressure. " An internal employee of Huawei told reporters that due to the richness of software in the ecological field, the number of China apps that can gain a foothold in the global market is still not too large.

　　Yu Chengdong told reporters that he hoped that Internet companies in China would regard the global market as an important step in their strategy, and also called for more Internet companies to go overseas.

"Since 2021, Xiamen’s maritime express to Taiwan has experienced explosive growth" "In 2023, the volume of Xiamen-Taiwan maritime express in the city increased by 2.5 times compared with that in 2022, and increased by more than 10 times compared with that in 2021" "Since the cruise control center was put into use for one year, a total of 735,000 cross-border e-commerce parcels to Taiwan have been completed" …

Recently, on the occasion of the first anniversary of its official use, the Cross-border E-commerce and Maritime Express Supervision Center of the cruise center in Xiamen Free Trade Zone (referred to as the cruise supervision center) released relevant data, showing that the center and the cruise terminal focused on the direction of Taiwan, constantly improved the construction of cross-strait maritime logistics channels, especially through innovation to create a mode of "integration of stations and terminals", and took the lead in realizing the efficient coordination of cross-border e-commerce goods and maritime express shipments from Taiwan.

"Continuously optimize the logistics channel of shipping express mail to Taiwan and improve the cross-strait logistics distribution system." According to the relevant person in charge of the Xiamen Free Trade Zone Management Committee, in recent years, with the strong support of higher-level departments, the Free Trade Zone Management Committee, Xiamen Customs and other departments are committed to "promoting integration through communication", constantly promoting the construction of Xiamen-Taiwan maritime express logistics channels, continuously strengthening the infrastructure layout of freight logistics hubs to Taiwan, and improving the regional logistics distribution system and achieving good results.

Xiamen-Taiwan sea express has the dual advantages of "air timeliness and sea price"

This year marks the 10th anniversary of Xiamen’s approval as the first pilot city for shipping express mail to Taiwan. In the past 10 years, Xiamen’s sea express to Taiwan has attracted all the sea freight forwarders from all over the world to gather in Xiamen with the "air freight aging and sea freight price", which has formed a unique advantage of Xiamen-Taiwan Province logistics channel, covering the whole process from cargo collection, warehousing, customs clearance, trunk line, customs clearance (transit) and dispatch (transshipment).

At present, the "Southbound Passage" of shipping to Taiwan mainly serves the daily consumer goods purchased by Taiwan Province residents (such as shoes and clothing, 3C products, toys, cosmetics, household furniture, etc.) and the industrial and commercial products purchased by small and medium-sized enterprises in Taiwan Province (such as electromechanical and spare parts, etc.), that is, after thousands of small and medium-sized Taiwan Province logistics service providers from all over the world collect goods in the Yangtze River Delta, Pearl River Delta, Fujian and other places, they concentrate their goods on warehouses for transshipment and packaging, and the goods are transported by trucks to Xiamen for customs declaration, and then go to Taiwan

"Xiamen’s sea express to Taiwan is divided into two trunk lines: the big three links and the small three links, with the small three links as the main one and the big three links as the supplement." According to the staff, at present, Xiamen Port operates 17 to 19 Xiamen-Jinmen "mini three links" express shipping routes every week, and stably operates Xiamen-Taipei, Xiamen-Taichung, Xiamen-Keelung and other "big three links" routes, forming a "big three links+mini three links" complementary express shipping channel to Taiwan. Among them, the "big three links" are mainly the direct ro-ro ship of COSCO Star and the direct container liner of China Airlines Six, and the "small three links" are mainly the transit flights of Xiamen-Jinhua-Taiwan (North), Xiamen-Jinhua-Gaos and Xiamen-Jinhua-Taiwan (Middle).

It is worth mentioning that the "big three links" have a large transportation volume and a short time limit; The voyage of "mini-three links" between Xiamen and Jinmen is carried by boat, with small capacity but abundant ship resources. The Xiamen-Jinmen route can operate every day according to business needs, and the Jinmen route can operate four times a week to Taipei, three times a week to Taichung and six times a week to Kaohsiung. The flexibility and high density of the "mini-three links" and the stability and strong timeliness of the "big three links" form a strong complement, ensuring that Xiamen’s maritime express mail to Taiwan will arrive at night.

"The supervision of shipping express to Taiwan and cross-border e-commerce has also been carried out simultaneously for 10 years." According to the relevant person in charge of the cruise supervision center, in 2014, the Xiamen Maritime Express and Cross-border E-commerce Supervision Center, the predecessor of the center, was established, becoming a pilot supervision platform for maritime express to Taiwan. Since then, the platform has given full play to the advantages of location, industry and shipping on both sides of Xiamen and Taiwan, created a fast and efficient maritime express channel, and connected the development of cross-border e-commerce and commercial express business on both sides of the strait, making a strong contribution to the development of cross-strait economic and trade integration.

The "southbound passage" of sea express can achieve "arrival in the morning and release on the same day" at the earliest.

During the ten years of shipping express to Taiwan, 2021 is a key node. At that time, Xiamen took the lead in opening the "Southbound Passage", and combined with the only local "point-to-point" direct cross-strait COSCO Star route, the cruise terminal formed the "integration of large and small three-way routes".

"With the characteristics of COSCO Star’s point-to-point direct flights+mini-three links, multiple voyages and high density, the full coverage of the cruise terminal to Taipei, Taichung and Kaohsiung has been realized, which has significantly improved Xiamen’s ability and service advantages in shipping express mail to Taiwan." The staff said.

Not only that, since the opening of the "Southbound Passage", the Xiamen Free Trade Zone Management Committee, Xiamen Customs and other departments have jointly introduced various measures to support the development of Xiamen-Taiwan maritime express business, and newly established four supervision places: cruise, Dongdu, Haicang Dongcha and Xicha, and the level of customs clearance facilitation has been continuously improved; Open more than 10 intensive voyages of "Southbound Passage" and mini-three links, and realize the "overnight arrival" of sea express; A number of new warehouses have been set up, goods from the mainland to Taiwan have gathered in Xiamen, and the core trade hub of cross-strait shipping express has been accelerated.

"Since 2021, the level of customs clearance facilitation of Xiamen sea express has been continuously optimized and improved." According to the staff, at present, the five supervision places in Xiamen (the above four newly established supervision places after 2021+the original post office supervision places) can realize the "morning arrival and the same day release" of goods as soon as possible, which greatly facilitates the pursuit of "fast" by sea express, shortens the overall customs clearance time of sea express and realizes the efficient connection with the "big and small three links" flights on the same day.

"Terminal+Wharf+Route" to Promote Xiamen-Taiwan Shipping Express to Become Bigger and Stronger

In recent years, the volume of Xiamen’s maritime express mail to Taiwan has increased explosively, and the advantage of "southbound passage" has been significantly improved, thanks to the commissioning of the cruise supervision center. In April, 2023, Xiamen Maritime Express and Cross-border E-commerce Supervision Center moved to Xiamen Cruise Center Wharf, renamed as Cruise Supervision Center, and passed the inspection by Xiamen Customs, becoming an important place for Xiamen-Jinmen cross-border E-commerce and maritime express cargo supervision and customs clearance.

It is understood that as the largest cross-business supervision place at Xiamen Port, it is also the first cross-business supervision place located in the dock area in Fujian Province and even the whole country. Since its establishment, the cruise supervision center has actively built a smart supervision warehouse by digitalization, continuously improved the software and hardware level, and innovated the logistics channel, which has improved the supervision and logistics efficiency, effectively reduced the logistics cost of Xiamen-Taiwan sea express and enhanced the competitiveness of Xiamen-Taiwan sea express channel.

In terms of hardware, at present, the center has two automatic CT machine assembly lines, "one imported and one exported"; Online automatic sorting equipment to realize automatic circulation, automatic identification and automatic sorting of cross-border e-commerce parcels; On-line electronic purse seine between the supervision center and the wharf to realize seamless circulation of container cabinets between the two supervision areas.

In terms of software, it is the first to realize the innovative operation mode of "field-port integration" of stations and terminals, and share the bayonet and purse seine with cruise terminals, so that e-commerce enterprises, regulatory sites, customs and terminals can achieve efficient cooperation of "entering the port as soon as they enter the warehouse, arriving as soon as they are released, and boarding as soon as they arrive"; Re-customized the development of the terminal information management system, and the cross-border e-commerce package was compressed to 2 hours from entering the supervision center to completing the shipment, which improved the efficiency by 50% compared with the original model.

In order to greatly improve the time limit for customs clearance, the customs of cruise port went deep into upstream and downstream enterprises to investigate and visit, and exchanged views with shipowners, stations, e-commerce, express delivery and other enterprises, actively promoted regulatory innovation and process innovation in view of the pain points and difficulties of the industry, and constantly improved customs clearance service guarantee. According to the characteristics of processing time and ship shift time of sea express goods, customs clearance efficiency was continuously optimized in three core links: bill review, inspection and logistics, so as to realize the "same day arrival, same day release and cross-border e-commerce parcels".

"The original supervision and logistics links such as customs clearance and trailers have been reduced." According to the staff, under the new mode, cross-border e-commerce goods and sea express goods to Taiwan enter the terminal area when they enter the supervision station. The front crane and forklift equipment are used between the station and the terminal to shift the container, and there is no need for the trailer to connect again. At the same time, a virtual electronic bayonet is set up between the station and the wharf, and the seamless connection between the station and the wharf is realized by digital means. In addition, the dock loading crane is located outside the exit release area of the station, and the crane can be directly arranged to load the released goods, which effectively prolongs the customs clearance time and greatly optimizes the shipping efficiency.

"The center will make full use of the advantages of the cruise terminal’s’ big and small three links’ route and the operation advantages of the special terminal for Taiwan, and give full play to the comprehensive service capabilities of the station+terminal+route to promote Xiamen’s maritime express to become bigger and stronger." According to the relevant person in charge of the Cruise Supervision Center, since the center was put into use, the cruise terminal has increasingly acquired the qualifications of berthing points and small-scale trade points, as well as the "one-stop" supervision service capabilities for cross-border e-commerce, fruits and aquatic products, and gradually formed a two-way logistics channel for Taiwan, with cross-border e-commerce as the main export and agricultural and fishery products for Taiwan as the main import, and accelerated the construction into a "freight logistics hub for Taiwan".

"Cross-border e-commerce and sea express have become new formats of Xiamen cruise port. The Free Trade Zone will join hands with relevant departments to continuously expand the’ southbound channel’ and promote the high-quality development of sea express to Taiwan." The relevant person in charge of the Xiamen Free Trade Zone Management Committee said that in 2023, "Express Shipping to Taiwan" was included in the Opinions of the Central Committee of the Communist Party of China and the State Council on Supporting Fujian to Explore a New Road for Cross-Strait Integration and Development and Building a Demonstration Zone for Cross-Strait Integration and Development. In January this year, the work report of Xiamen Municipal Government clearly pointed out that "it is necessary to expand the’ southbound passage’ of express shipping to Taiwan and build a distribution center for express shipping to Xiamen and Taiwan". The FTZ will lead and promote the cruise home port to seize the new opportunity of Fujian to explore cross-strait integration and development, continue to promote the construction of cross-strait logistics chain and supply chain, continuously improve the voyage of "big and small links", promote the Xiamen-Taipei point-to-point sea express direct flight channel, improve the ship class density of "mini links", create two-way commercial flights for "mini links", integrate the two-way supply of "mini links" and improve the operational efficiency of "mini links" routes; It will also give full play to the supply chain operation capability of the cruise home port group, and make use of its advantages of Jinmen warehouse, Xiamen export warehouse, supervision station, wharf and Taiwan Province route node to accelerate the construction of a logistics artery linking Xiamen and Taiwan and radiating the whole world, and promote cross-strait economic and trade integration and development. (Yu Naizhen, Zhou Ying)

editorial comment/note

The Central Committee of the Communist Party of China’s Decision on Several Major Issues of Comprehensively Deepening Reform proposes to promote the modernization of the national governance system and governance capacity; Today, the five factors that affect the development of IT technology and information industry can be summarized as: "Cloud things move to great wisdom", namely cloud computing, Internet of Things, mobile Internet, big data and smart city.

Can these elements, especially big data, provide technical support and thinking transformation for improving government governance capacity? How can they promote each other and complement each other? Committee member Chinese People’s Political Consultative Conference keenly grasped this combination point and submitted a number of related proposals during the second session of the 12 th Chinese People’s Political Consultative Conference; Some democratic parties have also conducted research on this issue. On this basis, Chinese People’s Political Consultative Conference held a biweekly consultation forum on June 12, focusing on this issue again, and organized some members of the Chinese People’s Political Consultative Conference Committee, heads of relevant departments and industry experts to fully discuss and negotiate around key issues, with a view to finding a practical path for using big data to improve government governance.

At the symposium, participants had a heated and in-depth discussion on how the government supports the application and promotion of big data, the top-level design of big data development, the construction of legal system, and the mechanism of co-construction and sharing, which was positively responded and fully affirmed by relevant departments attending the meeting.

In order to comprehensively and deeply reflect the results of the symposium, today we specially extract the speech made by Committee member Chinese People’s Political Consultative Conference at the symposium for readers.

Small data

Bigdata, or huge amount of data, refers to the information that the amount of data involved is so large that it can’t be captured, managed, processed and arranged to help enterprises make more positive business decisions within a reasonable time by current mainstream software tools.

Big data has 4V characteristics: Volume (mass), Velocity (high speed), Variety (diversity) and authenticity.

The strategic significance of big data technology lies not in mastering huge data information, but in specialized processing of these meaningful data. If big data is compared to an industry, then the key to the profitability of this industry lies in improving the "processing ability" of data and realizing the "value-added" of data through "processing".

Big data can be divided into big data technology, big data engineering, big data science and big data applications. At present, people talk about big data technology and big data applications the most. Engineering and scientific issues have not been taken seriously. Big data engineering refers to the systematic engineering of planning, construction, operation and management of big data; Big data science focuses on discovering and verifying the laws of big data and its relationship with natural and social activities during the development and operation of big data networks.

A few days ago, we learned from relevant channels that Chery Fengyun T9 will open the pre-sale on April 18th. The new car is positioned as a medium-sized SUV, and the estimated price is between 150,000 yuan and 200,000 yuan. The power part will be equipped with Kunpeng Super C-DM hybrid system, and the WLTC pure electric cruising range will reach up to 160km, and the comprehensive cruising range will exceed 1,400 km.

???In terms of appearance, the overall shape of Chery Fengyun T9 is fashionable and atmospheric, and the body lines are smooth and full of strength. The front face is designed with a closed grille and equipped with a trapezoidal air inlet, which shows its identity as a new energy SUV. The side adopts a hidden door handle and a suspended roof design, which is full of fashion. The tail shape is relatively simple, and the penetrating taillights stretch the visual width and effectively improve the recognition.

???In terms of interior, Chery Fengyun T9 generally continues the design of Tiggo 9, adopts double screen combination, and cancels most physical buttons, creating a good scientific and technological texture. In terms of configuration, the new car will be equipped with Qualcomm Snapdragon 8155 chip, 14-speaker SONY audio system and 256-color ambient lights. In addition, according to different models, it will also provide panoramic sunroof, 540-degree panoramic image, front seat massage, front seat heating/ventilation, W-HUD head-up display system and other configurations.

???In terms of power, Chery Fengyun T9 is equipped with the fifth-generation ACTECO 1.5TGDI hybrid engine, with a maximum power of 115kW and a maximum torque of 220 N m. They are 150kW/165kW, the total torque is 310 n m/390 n m, and the pure electric cruising range of WLTC is 100km/160km respectively. In terms of transmission system, the new car is matched with a three-speed DHT gearbox, with a comprehensive cruising range of over 1,400 km and a fuel consumption of 4.2L/100km.

Under the national policy of energy conservation and emission reduction, and the purchase tax of small-displacement engines of 1.6L or less is halved, both powerful imported or joint-venture car brands and gradually developed domestic car brands have turned their attention to "golden displacement" such as 1.5L and 1.6L..

With the increasingly fierce competition, major manufacturers have shown their trump cards and created a large number of excellent models. Today, we are going to talk about a new rookie: 1.6l6at.

What does the arrival of the new engine portend?

Yidong, as the main model of Changan sedan series, maintains excellent sales. Super high cost performance, rich configuration, fashionable appearance, comfortable driving experience and all-round safety have been deeply rooted in the hearts of the people.

The 1.6L DVVT GDI engine, which declares that power is truth, and the Aisin three-generation 6-speed automatic manual transmission used with this engine will undoubtedly raise the balance of this car to a new level, making Yidong more competitive in the market of compact cars below 100,000. Today, we focus on the power core of this car.

Combination of double swords

This 1.6-liter pure aluminum alloy independently developed by Chang ‘an has variable timing technology of intake and exhaust valves (DVVT) and GDI naturally aspirated engine. Although DVVT technology is used in engines of many domestic independent brands, in-cylinder direct injection is rarely used, because in-cylinder direct injection requires higher engine technology. So how many benefits can such a difficult-to-manufacture engine bring to consumers? Let’s break them down one by one.

First: the difference of injection mode.

The essential difference between in-cylinder direct injection and manifold injection is that the traditional engine injects oil in the intake manifold and then forms mixed gas with air, and finally enters the cylinder. In other words, in the traditional injection mode, gasoline is more likely to flow into the cylinder for combustion. In-cylinder direct injection is to directly inject fuel into the cylinder with a high-pressure nozzle and mix it with air directly, so that the oil will start to burn when it is sprayed out.

▲ In-cylinder direct injection is more uniform, with better atomization effect, stronger power and more fuel saving.

Second: the power is stronger.

As mentioned before, in the traditional injection mode, some gasoline flows into the cylinder, while in-cylinder direct injection, gasoline is directly atomized and burned in the cylinder. The understanding of the image is like when the power of two identical speedboats is fully open, one of them only puts the propeller half in the water, and the power cannot be fully exerted.

From the data point of view, it has the maximum power of 94KW (the maximum power output range is expanded from the ordinary 6000rpm to 5700-6200rpm) and the maximum torque of 168 N m. However, other domestic brands of 1.6L naturally aspirated engines are mostly 85-90KW, so no one can shake their position in China.

Maybe someone asked, what’s the difference between 90KW and 94KW? I don’t feel anything at all. Under normal circumstances, I can’t feel much difference.The low-speed power of this GDI engine is 10%-15% higher than that of the old engine, and the maximum power output can reach 80% at 1500rpm. Therefore, this engine, when you use air conditioning in summer and when going uphill, will not need a big foot throttle to start and speed up because of its small displacement and weak power. Step on the gas pedal lightly and go out easily.

Third: the fuel consumption is lower.

Traditional fuel injection will form a large number of carbon deposits in the cylinder, and more fuel will be attached to the surface of carbon deposits, which will make the fuel combustion more incomplete, forming a vicious circle and increasing fuel consumption.

Moreover, because of the technology of accurate combustion in the cylinder, the fuel can be fully burned, which greatly reduces the formation of carbon deposit.Can reduce fuel consumption by 5%. 7.2 liters and 6.8 liters per 100 kilometers, don’t underestimate the difference of 0.4 liters. For a 52-liter fuel tank, a box of oil can run more than 40 kilometers, and the fuel economy can be imagined.

Fourth: more durable.

This engine adopts all-aluminum cylinder head and cylinder block, which has better heat dissipation effect. Advanced material technology and manufacturing technology make engine parts more wear-resistant, and the direct injection method also reduces the generation of carbon deposits in the cylinder. The maintenance cost of the engine is reduced and the owner’s money and time are saved.

Fifth: A good horse with a good saddle.

Any powerful engine needs a good gearbox that "understands" it and complements it so that its power can be accurately expressed.

Let’s learn how to distinguish the "good or bad" of a gearbox first. A gearbox needs only four conditions to be "good": fuel-saving, smooth, reliable and silent. As for "bad" ….. big impact, slow response, no gear shift, high fuel consumption, loud noise, high speed and so on.

And this Aisin three-generation 6AT has good internal lubrication effect, low resistance and more fuel economy. Good shift logic, faster speed, smoother speed change, less impact and more comfortable driving. Good heat dissipation effect, high technology of parts, good coordination between parts, more durable, more reliable and more silent gearbox.

▲ Excellent design of Aisin 3rd generation 6AT gearbox.

The combination of Aisin 6AT gearbox and GDI engine in Chang ‘an will give full play to the power. With Changan’s chassis carefully adjusted for Yidong, it will definitely make driving more exciting.

What are you fighting for?

Yidong, as a family compact car, is economical and practical. With the progress of science and technology, cars are also changing with each passing day. In the increasingly fierce competition in the auto market, in order to attract customers, more luxurious designs, safety facilities and smart devices are embedded in cars. People can feel the comfort and convenience of driving.

However, some people forget the fundamentals of the car: engine, gearbox and chassis. Put more energy into the design of modeling and interior. The cost of the car is indeed limited, and the mold used for shaping and the materials used for the interior will inevitably reduce the research and development expenses of the engine, gearbox and chassis. Therefore, the chassis developed in reverse, with old engine gearbox, fashionable coat and exquisite interior, has become the best choice.

This time, the new Yidong is equipped with 6AT, a gearbox that many luxury models are equipped with, and advanced GDI in-cylinder direct injection technology is also used. This "leapfrog" configuration is really extravagant.

Of course, manufacturers have to pay a considerable price for doing so.

The high R&D cost and manufacturing cost of GDI engine, as well as the cost of Aisin gearbox, make this car with less than 100,000 yuan, and the profit is thin. In addition, the market competition in this area is fierce, and there is a slight mistake. It must be a loss of wife and a loss of soldiers.

Why did Chang ‘an "go its own way" and let Yi use such a "cross-level" configuration? This is an insistence, no matter how difficult it is, we should think of consumers. Let consumers use a car that not only has a glamorous appearance, but also has a "connotation", which is not only comfortable to drive, but also more economical.

From the manufacturer’s point of view, the development of a brand must have its own core technology and independent sustainable research and development ability, so that the products can continue to improve and have better quality. Yidong, which was launched in 2012, has been with consumers for more than 4 years, and its reputation is getting better and better, with more and more recognition.

Throughout the world, Dave, not to mention the familiar series. They are all models passed down after decades of ups and downs. They didn’t cut quality because of the financial crisis, and they didn’t stop production because of poor market sales.

The more you face the difficulties, the more you can be recognized by the market and consumers. The new escape sends such a signal: surging power is truth, and fuel saving and environmental protection is justice. This is also Chang ‘an’s determination to face market competition and the motivation to build good cars for consumers.