Image source: the idea of the worm

Many times, we don’t know exactly what the strict definitions of foreign trade and cross-border are, because we won’t make a detailed distinction between them without touching the actual sea business. Foreign trade and cross-border e-commerce are actually very similar, but if you list them, you can still find out the relevant differences. First of all, for foreign trade, it covers a wide range, and the goods suspected of trading are not limited to physical objects, and foreign trade tends to be wholesale, just like B2B trading, and it is more complicated in tax declaration. Compared with foreign trade, cross-border e-commerce has not developed for a long time, mainly for individual overseas consumers. To sum up, it belongs to a trading model with small quantity, many types and large batches.

According to the differences between cross-border and foreign trade, we can sum up the following points:

1, the main body is different:

In the foreign trade market, enterprises expand overseas markets by promoting their own goods and services through information channels to attract foreign merchants. Therefore, from the perspective of communication methods, foreign trade belongs to information flow.

From the perspective of cross-border platforms, merchants directly publish commodity information through platforms or self-built stations, in order to complete commodity transactions. From this point of view, cross-border e-commerce takes the commodity flow.

2. Different links:In the foreign trade market, because they are all commodities, time and cost enterprises will not obviously consider optimization in import and export links and other places.

In cross-border e-commerce, both the time and cost of transportation will affect the final transaction and profit of goods, so merchants should compliment these links, try to reduce costs and improve efficiency as much as possible.

3. Different trading methods:In foreign trade, the double-sending transaction mode is offline, or the transaction is not connected to the third-party payment platform. In cross-border e-commerce, both parties to the transaction and the transaction mode are generated by the platform, and the payment also needs the intervention of a third-party payment platform.

4. Different taxes:Because foreign trade often involves large-scale transactions, it is complicated to make tax declaration in customs examination, which involves not only value-added tax but also consumption tax. Cross-border e-commerce, as a business-to-individual transaction, is simpler in terms of taxation. Sometimes you may only involve a postal tax.

5. Different modes:The basic mode of foreign trade is B2B direction, which is the product of the initial stage of global trade development. The mainstream trade model of cross-border e-commerce is B2C, which is the inevitable result of the development of global trade. Cross-border e-commerce has broken the operation mode of traditional foreign trade e-commerce, but now the boundary between cross-border e-commerce and foreign trade is becoming more and more blurred.

The advantages of To C to ToB are as follows:

Advantages of product selection:C-end sellers are more skilled than traditional B-end sellers in product selection and testing, and get market feedback earlier.

Operational advantages:C-side sellers are much better than traditional B-side sellers in operation and promotion, especially in advertising material planning, crowd positioning and data optimization.

Service advantages:A large number of overseas buyers turn online, and small and medium-sized sellers are small orders and multiple batches (less than 500 pieces), so C-end sellers can provide better service.

Therefore, at this stage, for many enterprises, especially when the C-side cross-border operation is relatively mature, it is still very advantageous and full of opportunities to consider cutting into the ToB market!

(Source: Michael talks about cross-border)

The above content belongs to the author’s personal opinion and does not represent Hugo’s cross-border position! This article is reproduced with the authorization of the original author, and it needs the authorization and consent of the original author. ?

Guangzhou has built a high-speed highway, ranking first in the province. The "three-ring+nineteen-shot" main skeleton road network basically formed the northern section of the second airport expressway. On December 30, the northern section of the second airport expressway invested and constructed by Guangzhou Jiaotou Group passed the handover acceptance and was open to traffic. After this section is opened to traffic, a second high-speed passage will be added directly to Baiyun Airport, so that citizens in the north and east of Guangzhou will not need to detour by plane. The North Section of the Second Airport Expressway connects the North Second Ring Expressway, Huaguan Expressway and other national highways such as G106 and S118, forming a closed-loop regional traffic pattern of Guangzhou Airport and a new northbound exit passage, which will further enhance the distribution capacity of Baiyun Airport and accelerate the development of the airport economic zone, and play an important role in improving the layout of Guangzhou expressway network, alleviating the "bottleneck" of northbound exit traffic in Guangzhou, constructing the Pan-Pearl River Delta expressway pattern centered on Guangzhou, and promoting the interconnection of Guangdong-Hong Kong-Macao Greater Bay Area. Up to now, Guangzhou has built a high-speed highway with a mileage of over 1,100 kilometers, ranking first in the province in terms of construction scale, and the "three-ring+nineteen-shot" main skeleton road network has basically taken shape. Avoid congestion and bypass to build a second high-speed passage through the airport. "Driving to Baiyun Airport, the airport expressway is the only way." Mr. Li told reporters. However, on holidays, the traffic volume increases, and the airport expressway is often congested. "Leave some time in advance for holidays in case the traffic jam can’t catch up with the plane." With the opening of the northern section of the airport’s second expressway, Mr. Li’s worries will be effectively alleviated.The second expressway of the airport starts from Shanqian Interchange on the north extension line of the airport expressway and ends at Huangcun Interchange on Guangzhou-Shenzhen Expressway, with a total length of 44.46 kilometers. The project is roughly bounded by the North Second Ring Expressway and is divided into the northern section and the southern section. The northern section of the project is 22.11 kilometers (including 1.36 kilometers of connecting lines), with the construction standard of 8 lanes in two directions and the design speed of 100 kilometers per hour, with 7 interchanges and 1 management center. After the opening of the North Section of the Second Airport Expressway, the high-speed network around Baiyun Airport forms a closed loop, and citizens have one more route to choose from to go to the T1 and T2 terminals of Baiyun Airport or the surrounding area. They can drive from the North Section of the Second Airport Expressway to Fanghua Road and then to the T1 terminal via T3 interchange. In the future, after the planned road at the airport is completed and opened to traffic, the accessibility of the road network will be further improved. Citizens can switch from the airport north interchange to the T2 terminal and from the T3 interchange to the T3 (planned) terminal, which will effectively alleviate the traffic congestion of citizens during holidays, and citizens in Huadu District and Baiyun District can also reduce road detours when going to the airport. It is reported that the south section of the second expressway of the airport has started construction in an all-round way. When it is completed and opened to traffic, it will connect the northern section of the project and China Unicom’s seven expressways, and become an important highway hub in Guangdong-Hong Kong-Macao Greater Bay Area, further improving the "three-ring+nineteen-shot" expressway network, focusing on upgrading the energy level of the external expressway corridors in the directions of Guanghui, Guang ‘ao, Guangzhao and Guangqing, helping to build a Pan-Pearl River Delta expressway network with Guangzhou as the center and create a "one-hour traffic circle" in Guangdong-Hong Kong-Macao Greater Bay Area."After the second expressway of the airport is opened to traffic, the driving time from Tianhe to Baiyun Airport will be shortened from 1 hour to 30 minutes, and it will also become the fastest way for major cities in Guangdong-Hong Kong-Macao Greater Bay Area such as Dongguan, Foshan and Zhaoqing to go to Baiyun Airport." The person in charge of the second expressway project at the airport said. Insist on green and intensive construction to build Guangzhou Expressway demonstration project. The northern section of the second expressway of the airport passes through urban dense areas, crossing (passing through) high expressways, national and provincial highways and rapidly transforming roads, railways and subways for many times. The buildings (structures) and pipelines along the line are complicated and the construction requirements are extremely high. In this regard, Guangzhou Jiaotou Group has always adhered to the new development concept, focusing on intensive land conservation, safe construction and green construction. In the overall scheme selection, the route should be optimized on the principle of occupying cultivated land, fertile land and economic forest as little as possible; In the design stage, bridge structure should be adopted as much as possible to reduce the land occupation; Minimize temporary land occupation during the construction stage; After completion, vegetation, cultivated land and municipal roads will be restored in time. In addition, rainwater collection and accident emergency pools are set up on the road section passing through the water source protection area, and rainwater and sewage on the road surface are collected and treated centrally; Sound insulation and noise reduction measures are adopted in the road sections passing through environmentally sensitive points such as villages, campuses and residential areas, such as SMA, OGFC and PAC combined noise reduction pavement and fully enclosed sound insulation screen, so as to minimize the impact on the surrounding environment. It is understood that there are two underpass tunnels in the northern section of the second expressway of the airport.They are the airport north tunnel, the longest two-way eight-lane expressway in China with a length of 3,012m, and the airport south tunnel, the widest expressway in China with a length of 1,100m. By adopting the scheme of underpass tunnel, the environmental friendliness is improved and the construction difficulty is also increased. "Airport North Tunnel is located next to Liuxi River, with complex geological environment and great risk of collapse." The person in charge of the project said. In order to overcome the construction difficulties, geological conditions are taken as an important consideration in the scheme design of the north section of the second expressway of the airport, and the scheme is dynamically adjusted during the construction, and measures such as real-time monitoring and strengthening protection are taken to ensure the construction safety. At the same time, the northern section of the second expressway of the airport makes the best use of the existing corridor resources in route selection, creates a three-dimensional traffic system and releases the urban development space. "For example, in the section of National Highway 106, there is a subway under it, with National Highway 106 in the middle and the second expressway above the airport." The project leader introduced. The project also innovated the way of pipeline relocation. For the first time in Guangzhou expressway construction industry, the comprehensive pipeline relocation unit was selected by public bidding, and multiple pipeline relocation routes were optimized by design and construction general contracting, and all pipeline property rights units were organized to participate in the design scheme discussion, breaking the "fragmented" situation of pipeline relocation, which not only greatly reduced the amount of land occupation and house demolition, saved investment costs, but also provided orderly pipe network layout support for future road network improvement.Promote innovation and empower BIM technology to lead smart construction sites to build the second high-speed airport project. BIM technology is also widely used in site construction and management, effectively solving construction problems in complex environments. According to reports, BIM technology is based on three-dimensional digital technology, which combines the BIM model established in the early stage with the surrounding real terrain, environment and other data through multi-channel image fusion technology to generate a real digital virtual sand table of the project, and escorts the project construction by intelligent means. How to move the pipeline? The model predicts first. The airport second expressway project innovatively uses "GIS+BIM" technology to establish a virtual digital sand table, and generates a visual three-dimensional model of the invisible underground pipeline. "Through the BIM model, the pipeline relocation can be arranged in advance. For example, seeing the close relationship between the pipeline and the subway and finding the conflict point of the pipeline relocation will make the actual operation more organized." The project leader said. The northern section of the project involves the construction of G106 bridge pier, capping beam and steel box beam, as well as the prefabrication and erection of beam and slab. The project adopts BIM technology to build an all-round three-dimensional real-life model communication platform, observe the site construction in 360 degrees in real time, strengthen the deep interaction between the project company and the construction unit, realize the scientific, standardized and intelligent management of the project based on BIM technology, and speed up the progress of the project. With this technology, the SG08 contract section of the North Section of the Second Airport Expressway completed an output value of 80 million yuan in a single month, setting a new record for the monthly output value of the bridge standard. It is understood that,The research results of the project on BIM technology also won many honors, such as the third place in the BIM application category of bridges and tunnels in the 10th imagine cup Building Information Model (BIM) Application Competition. Expand the skill competition mode, and the provincial key project labor competition will boost the project construction. During the construction process, the northern section of the second expressway of the airport will also vigorously carry out the provincial key project labor competition to adapt to the development of the new era. By expanding the depth of labor competition and innovating the skill competition mode, the construction upsurge of catching up with learning will be set off in the whole project, which will effectively promote the high-quality and efficient construction of the project. It is understood that since 2017, the project has carried out a series of labor competition activities such as "attacking the city and pulling out the village", "taking root", "flowering results" and "making new achievements", with the goal of "model project, clean project and quality project". Through a series of skill competitions, such as steel bar welding and upsetting straight thread sleeve connection, experimental testing practice, engineering survey practice, New Jersey guardrail steel bar binding and pouring, and the appraisal of craftsmen’s construction teams, post experts (pacesetters), advanced collectives and individuals, technical exchanges and mutual promotion have been realized, and the simple production and physical labor competition has been upgraded into an intelligent and scientific research competition, and four advanced collectives and three winners of Guangdong May 1 Labor Medal have emerged.

　　 Jiangxi Daily reporter Zhang Tianqing Yang Jianzhi Li Xin

　　 Four years ago, the 24th day of the twelfth lunar month coincided with the lunar new year in the south. General Secretary of the Supreme Leader braved the snowstorm and came to Shenshan Village in Jinggangshan to pay a New Year call to the villagers. He said with deep affection: on the road to poverty alleviation, we can’t leave a poor family and a poor people behind.

　　 ▲ Jinggangshan Shenshan Village, villagers are communicating at the entrance of the village. Photography Jiangxi Daily reporter Hong Xiaobo

　　 After four years, another small year is coming. We drove along the winding Panshan Highway to Shenshan Village. There is a busy scene in the village, and everyone is nervously preparing for the annual village reunion dinner. The children danced happily, while the adults were busy, exchanging their harvests in the past year and their plans for the coming year. There was laughter everywhere.

　　 “1、2、3… … 176, there are 176 people eating New Year’s Eve this year. " Peng Zhanyang, a young village party secretary, counted the number of people one by one. "Well, there are 8 more people than last year!" He said.

　　 "Four years ago, among the 231 people in the village, the young descendants all went out, and only 38 old people and children guarded these 37 adobe houses. Who would have thought that in the past four years, the big guys have returned to the village one after another!" Lai Zhicheng, deputy secretary of the village branch, said happily.

　　 ▲ UAV aerial photography of Jinggangshan Shenshan Village Highway. Photography Jiangxi Daily reporter Hong Xiaobo

　　 Speaking of the past, Peng Shuisheng, a 79-year-old branch secretary, remembered the long-standing jingle in the village — — "There are women who don’t marry Shenshanlang, and Shenshan is a poor place; Sweet potatoes and sweet potatoes are the staple food, and young children flow abroad. " He said: "In those days, everyone who could go out left, and we called this ‘ Escape from the mountain ’ 。”

　　 Shenshan Village is located in the depths of Xiashan Mountain in Huang Yangjie, with only 5 fields per capita. No matter how well the fields are managed, they can barely make a living. The memory of poverty is rooted in the hearts of people in Shenshan Village from generation to generation. Escaping from the mountains has also become a common choice for the villagers.

　　 "Don’t go out can have what way? In the past, there was not even a decent road in the village. Although there were many bamboos on the mountain, the chopped bamboos had to be carried down by shoulders one by one. " Lai Fuqiao, 70, recalled: "In order to make some living money at home, every household in the village made bamboo chopsticks. After they were finished, they had to climb the mountain road for more than an hour to carry them out to sell. In the end, 100 pairs of chopsticks could only earn 2 yuan 30 cents, and many families earned less than 3,000 yuan a year."

　　 "In order to earn more money, the descendants in the village all went out to work, leaving us old guys to keep the mountain. At least, I was alone in this half of the mountain, and I didn’t even have anyone to talk to all day. I was very lonely. " Standing at the door of the house, 76-year-old Hu Yubao raised his arm and drew a half circle towards several houses on the hillside nearby.

　　 大山阻隔了神山村的发展，让神山村落下了“穷根”。2015年，神山村被评为省级贫困村，全村54户人家中，21户是建档立卡贫困户。

　　 ▲ The new look of Shenshan Village in Jinggangshan. Photography Jiangxi Daily reporter Hong Xiaobo

　　 “是习总书记把我们神山村人的心点燃了。2016年的春节，大家只要聚在一起，就是商量如何发展，心气从来没这么齐过，劲头也从来没这么足过。”彭展阳说。这个春节后，彭展阳辞掉了一份年收入20多万元的工作，回村创业，后来被选为村支部书记。他说：“虽然现在每月工资只有2000多元，但我们不能辜负习总书记的期望，一定要带着大家把村子发展起来！”

　　 ▲ The new look of Shenshan Village in Jinggangshan. Photography Jiangxi Daily reporter Hong Xiaobo

　　 越来越多精准扶贫的举措，加上越来越多回村创业的神山村人，让神山村“神气”了起来。

　　 村里的土地经过流转，460多亩种上了黄桃树、200多亩种上了茶树。21户贫困户都成了黄桃、茶叶合作社的“股东”，每年单是分红就有3000多元。

　　 5米多宽的盘山公路修通了，路灯也亮了，井冈山上的旅游大巴，顺着宽阔的新路开进村里来了。2019年，来神山村参观的游客达32万多人次。

　　 "Xiaohua, our farmhouse is understaffed, come back and help my parents!" Peng Shuisheng, the old township party secretary, called Peter Peng, the youngest son who works in a porcelain factory outside the mountain, back.

　　 Three brothers, Peng Changliang, Peng Qingliang and Peng Deliang, who have worked in Zhejiang, Guangdong and other places for more than 10 years, have started farmhouse music, keeping bees and selling honey, "Jinggang Hongshenshan Tea" and self-made "Shenliang Bamboo Wine", and their annual income has exceeded 400,000 yuan.

　　 Luo Linhui and Luo Lingen, two brothers, returned to the village from Longshi Town at the foot of the mountain, and opened a "tourist supermarket" at their doorstep, specializing in Shenshan local products, with an annual income of more than 200,000 yuan.

　　 The descendants who fled the mountain returned to the village, started their own businesses and became rich, showing their magical powers and attracting more people back to the village. The "census" of the resident population of village committees shows: 38 in 2016, 73 in 2017, 168 in 2018 and 176 in 2019 — — It has increased by 138 people in four years.

　　 "It’s good to come back. I’m not lonely anymore." Talking about changes, the old man Hu Yubao said: "The biggest change is that people talk anytime and anywhere." On the side, Peng Shuisheng gave a thumbs up: "I didn’t expect the afterlife in the village, and there are really many talented people!"

　　 The younger generation came back, and with the support of party committees and governments at all levels, the lives of people in Shenshan Village became richer.

　　 ▲ Peng Xiaying and Zhang Chengde, villagers of Shenshan Village in Jinggangshan, cook for their guests in their own farmhouses. At present, there are 21 farmhouses in the village. Photography Jiangxi Daily reporter Hong Xiaobo

　　 During the break, Peng Zhanyang sat with several villagers and made an "inventory" with his fingers broken: "One, two, three … … Since 2016, 22 villages have bought new houses in the city, 37 adobe houses have been reinforced and painted, the number of cars has increased from 7 to 39, and the number of farmhouses has increased from 0 to 21. "

　　 Li Shilong, an accountant of the village committee, added: "Four years ago, the per capita income in our village was only 3,000 yuan, but now it is 22,000 yuan. In the past, our village collective income was zero, and we didn’t have to do any accounts, but now it is 380,000 yuan."

　　 More changes are brewing!

　　 At the beginning of 2019, a company in Jinggangshan City took a fancy to Shenshan Village and invested more than 10 million yuan to build a rural revitalization research base in Shenshan Village. At present, the research base with a total area of more than 1000 square meters has been capped and can be put into trial operation after the Spring Festival. "After the research base is built, the research tourism, farmhouse music and homestay in Shenshan Village can be transformed into scale and standardization." Peng Zhanyang introduced.

　　 When we came down the mountain, we saw Tang Chao, the head of the tea cooperative, standing at the gate of the village Committee, giving dividends to 21 poor households’ "shareholders". 21 red gift bags filled with cash were placed on the table, and smiles bloomed on the villagers’ faces.

　　 Deep in the mountains, the chill still attacks people. But people’s hearts are already steaming!

　　 ▲ The new look of Shenshan Village in Jinggangshan. Photography Jiangxi Daily reporter Hong Xiaobo

Data Map of Liao Keduo, Political Commissar of Army in Eastern Theater

After the establishment of 13 newly adjusted group armies, the military battalion system was completely released. It is not only the reorganization of the organizational structure that is difficult for reform, but also the change of ideas, thinking and habits.

The "New Long March" can’t use the "old map"! Recently, Liao Keduo, the political commissar of the Army in the Eastern Theater, gave wonderful guidance on the implementation of the project to improve the ability of the brigade in the theoretical rotation training class for leading cadres in the Eastern Division. Among them, he broke five "stereotypes and bad habits", set up a new concept of keeping pace with the times, and directly attacked the ideological indulgence and conceptual shortcomings of the soldiers, calling on the officers and men in the Eastern Division to focus on fighting and promote the reform and strengthen the army.

These ice-breaking actions of thinking are like a long drought and showers, which makes officers and men unable to help but admire. Little friends can’t wait. Brother Frontline will take you to have a look.

★ Get rid of concept one

Don’t advocate regardless of what happened at home, and don’t recall cadres on vacation at will.

Regarding vacations, political commissar Liao’s words are simple, touching and warm to officers and men. He proposed that cadres and soldiers should be arranged to go back regardless of personal and family events such as officers and men, relatives dying in critical condition, family members having children, children taking the senior high school entrance examination and getting married, and so on. When officers and men are on vacation, unless there is a war or a major military action, they are not allowed to recall at will without special circumstances.

Do a good job and take a good vacation. Isn’t it better to put your heart and soul into your work after you have raised your spirit and adjusted your state?

However, once upon a time, it became a long-cherished and long-standing problem because of the needs of army building, management regulations and system requirements. Grassroots officers and men are looking forward to taking vacations, and they are even more afraid of being recalled in advance when they are on vacation; The leaders of the army have concerns and are embarrassed to take a vacation. It is not good to take the lead in taking a vacation.

It is necessary not only to be selfless, but also to pay attention to humanistic care, and to respect and safeguard the legitimate interests of officers and men. Political commissar Liao instructed that the "Notice on Issues Related to Visiting Relatives on Vacation for Servicemen" should be implemented. He said this: "Army leaders should take the lead in taking a vacation and set an example. Don’t feel that taking a vacation means that their mental state is not exciting, as if they have made some mistakes!"

Political commissar Liao doesn’t advocate ignoring what happened at home, but opposes promoting such cadres as typical ones. He praised the article "Do a good job and make a good wife" in the People’s Liberation Army Daily. He said: In fact, capable cadres should have successful careers, harmonious families and smart children.

Those comrades who have something to do at home and haven’t taken a vacation, let go of their ideological concerns, take a normal vacation and take a bold vacation!

★ Break the concept 2

Don’t let other standards "disturb" the fundamental and only standard of combat effectiveness.

Political commissar Liao said straight from the point that the standard of combat effectiveness is the only fundamental standard of the army. This should be said to be a common sense issue, which must be rigidly implemented and cannot be despised, squeezed or submerged.

But the ideal is full, and the action is skinny. In the past, it happened that even this common sense was "interfered" by some specious standards, such as safety standards, living standards, standards of being famous and registered, standards of being affirmed by superiors, standards of how many cadres were promoted, and so on, which led to the phenomenon of idling, turning in vain, wasting away and eating away, and gradually made the "steel rule" of combat effectiveness standards "soft".

The new concept advocated by Liao’s political commissar reminds us of the previous scenes: grasping the training order, stopping the equipment in a line, adjusting the gun barrel to a corner, shouting slogans in one tune, and training the movements in the same way, even pulling the box for combat readiness, all of them require to follow the queue; In the field training, the phenomenon of "camping" is even more "outrageous", and the officers and men are organized to wipe the ridges, lay stones and plant flags; When planning work tasks, the first thing that comes to mind is to achieve "several ones" and focus on how to write manuscripts, make boards and make films. These seem to have many achievements and highlights, but in essence many things deviate from the standard of combat effectiveness.

What makes people feel gratified is that a great wave of public opinion orientation, work orientation, employment orientation and policy orientation advocated by Liao’s political commissar focused on actual combat, which really hardened and consolidated the standard of combat effectiveness. In the past, old concepts and behaviors gradually drifted away in the Donglu army.

★ Break the concept three

The training ground resolutely abandons the negative safety concept of "paint on cars and skin on people"

Nothing is lost, nothing is lost.

"Safety goes wrong, everything is equal to zero".

Are you familiar with these slogans about the concept of security, troops leading troops? Political commissar Liao pointed directly at the crux of the problem. He stressed: to grasp actual combat training, we must vigorously correct the accumulated disadvantages of peace in preparing for war with a mentality of not fighting, change the negative safety concept of "cars don’t lose paint, people don’t lose skin" in the past, treat training accidents objectively, and guide all levels to really prepare for and practice training.

We used to have this phenomenon: we should have organized live-fire drills, but instead of being beautiful, safety first, we changed to indoor theoretical study; In order to prevent training accidents, high-risk courses and difficult training tasks are the "patents" of old drivers, and "novices" can only stand by as "spectators"; Some units had a little irresponsible accident, and all units stopped training …

Political commissar Liao pointed out that training is inherently a high-risk thing. It is impossible for a problem not to happen. The troops cannot stop to rectify when an accident occurs, and they must not artificially reduce the difficulty and risk for fear of an accident. This affects the construction of combat effectiveness. These phenomena that put security and stability from the bottom to the "first" position are the most intuitive manifestations of negative security at the expense of combat effectiveness.

As a "person in charge", you can’t let this sentence lack a "subject". The author understands that it is this positive security concept orientation established by the army in the eastern theater that rationally looks at the problems that occur in the training of troops, and truly "loosens the tie" for the brigade battalion chief and "unties the rope" for the improvement of combat effectiveness.

Well, did you get a shot in the arm?

★ Break the concept four

Don’t make rules outside the rules, don’t make rules outside the rules.

Grass-roots officers and soldiers understood the use of mobile phones and the driving of cadres. Political commissar Liao made these two things clear to everyone: the use of smart phones should not be blocked by layers, and the driving of cadres should not be simply banned.

In the past, the army often ridiculed that if "from top to bottom, layers of overweight, success at once", it would only bring "from bottom to top, layers of water injection, and it would be natural."

Although such a joke is somewhat exaggerated, it is not unreasonable. When some of our units implement the regulations of higher authorities, they are not original, but "adding materials" layer by layer, which leads to misery at the grassroots level.

Liao political commissar faced the problem directly and made the officers and men feel the same-

After the superior released the use of military smartphones, some still regarded smartphones as a "scourge", and did not handle what could be handled, and did not allow officers and men to use them normally, or even locked them in cabinets for centralized storage. Other smart functions have been blocked and become unintelligent "smart phones". The group that should master the means of informatization most can’t touch the products of informatization, which is caused by negative and conservative thoughts and incompatible with the requirements of the information age.

For the sake of safety, some units banned cadres from driving, which led to the friends mastering the skills of fighting, but losing the basic skills of daily life, which made many cadres feel embarrassed. Some cadres frankly said: when going home on vacation, either the wife drives or the old man drives, but the men at home can only stare blankly and worry.

Political commissar Liao also made it clear to us that cutting-edge things can be introduced into the army to better serve the army building and officers and men. What we can’t think of first is how to fortify, how to ban traffic jams, and how to block the door. We think less about positive effects and think more about negative effects, and we are struggling with advanced things, lacking confidence in leadership and management. We should stand in front of the times, face it bravely, strengthen education and guidance, do a good job in system standardization, pay attention to scientific management, and don’t let our policies become "fool" regulations and make cadres and soldiers feel uncomfortable.

★ Break the concept five

It is necessary to conduct downward pressure and prevent "micro-corruption" from having a market at the grassroots level.

At present, the anti-corruption work is in full swing. Grassroots officers and men support and praise the tigers that are far away from the horizon, but they hate the flies that are flying around in front of them, and they feel more directly about the micro-corruption that happens around them. It can be said that there are not many blood-sucking, and their harm is like tigers.

Political commissar Liao reminded everyone that it is necessary to put an end to "micro-corruption" at the grassroots level, beware of the phenomenon that "the beach is running out of water", and conduct pressure at all levels, from the beginning to the end.

Now, there is a new trend of "micro-corruption", which is worthy of vigilance. Have friends ever experienced such a pain: some accept WeChat red envelopes from subordinates, and some let people buy online goods without paying, and they are refurbished and infiltrated into the internet and sneaked into the ground.

In view of these problems, Liao’s political commissar has a clear-cut attitude, and "micro-corruption" is also a "great scourge". Grass-roots cadres should buckle their first button, be cautious, control themselves in private, resist temptation when no one is around, and guard the big festivals in detail, so as to make sure that they use their power in a well-regulated way, work in a colorful way, have affectionate and righteous exchanges, and live a well-regulated life. They should never go to places they shouldn’t go.

Political commissar Liao’s series of new ideas and concepts have completely broken the "pots and pans" of thinking on the way to reform and strengthen the army. Is it full of "earth smell" and full of positive energy, which makes your blood boil and make you hooked?

(The original title is "[Heavy] Liao Keduo, political commissar of the Eastern Theater Army, the new concept of" five breaks and five stands ",which won constant praise from officers and men")

Everyone has seen Xiaomi’s new car. Its name is YU7, which is one letter short of SU7. I was still a little confused about why I called this name. As a result, it was expected that the starting price of around 300,000 yuan would be smooth in an instant. It turned out that Xiaomi Yuqi was not aimed at Porsche this time, but at Tesla.

According to the available information, Xiaomi YU7 basically continues the style. The two cars are not exactly the same, but they are not bad. The front face with 99.99% similarity, from the front, is a fuller millet SU7. However, this is only limited to the front face. From the side to the tail, Xiaomi YU7 has gradually fine-tuned the details.

First of all, the most striking thing is the hub shape, which is changed from the original plum hub on Xiaomi SU7 to an ……emmm, which I personally think is really, really, really cheap. What can I say? It’s all right to call it hot wheels. If I choose a nickname, I can call it sports lottery hub directly. It doesn’t match the elegant texture of the whole car, just like Eddie Peng Yuyan’s figure. As a result, when I turned on the light, I found it was Song Xiaobao’s face. Of course, it’s just an analogy. The actual impact is not so great, but it means this.

Secondly, Xiaomi YU7 changed the straight air inlet hole at the fender of Xiaomi SU7 into a curved shape, and also adopted a hidden door handle shape with lower wind resistance and higher integration. Nothing to say, that is, reducing energy consumption and improving face value, praised. However, it should be noted that it is said that the hidden door handle of Xiaomi YU7 is not the mainstream automatic retractable door handle, but an inverted opening method similar to that of Toyota bZ3.

Finally, there is the tail that everyone cares about very much. Let’s not talk about Xiaomi SU7, just compare it with Ferrari, a "brother model". In fact, you will find that these two cars really have a lot in common. First, the design of hollow tail wing+inverted trapezoidal rear suspension window; Second, the rear fender is high and round, and it runs through the duck tail at the back; Third, the concave opening surrounded by the bottom; Therefore, in the end, an old saying was printed, that young people’s first millet YU7 should not be Ferrari Purosangue.

But let’s joke about it. Don’t really think that Xiaomi YU7 can really bring you the handling texture of Ferrari Purosangue. Obviously, from the first 45 angles of the two cars, the posture of Ferrari Purosangue will be much lower, so if everyone is controlling Xiaomi YU7, then it is recommended to put a correct attitude, not asking too much, just asking Xiaomi YU7 to be better and more fun than Model Y.

As for the interior of Xiaomi YU7, although there is no official information exposed now, I believe that everyone has not seen the spy photos exposed before. To sum up, family-style design, but with a remote screen. At present, the color matching that can be known will include "bone snail purple" and "red Dan orange" if there is no accident. And the configuration will be better than Model Y with a probability of 99.99%, including the next-generation Model Y that is still in the camouflage car stage.

So looking at the whole set, what do you think, brothers? Have you reached the standard in your heart? At present, Lei Jun himself revealed in Weibo that Xiaomi YU7 will not meet us so soon. If you want to buy it, you may have to wait until June or July in 2025 before it will be officially listed.

Anyway, I’ve thought about it. If I want to buy a car, the first thing I’ll do when I get it is to change my teeth for shock absorption, so that I can have Xiaomi and Purosangue at the same time.

　　"Dad, are you ready?" At the beginning of June, a series of copywriting appeared in an advertisement of a medical beauty client to warm up the newly launched "Double Eyelid Festival". This advertisement, which blew up the elevator, also caused widespread controversy because of the encouragement to young medical beauty practitioners implied by the word "Dad".

　　According to the analysis of the 2018 medical beauty industry white paper released by a medical beauty service platform, among every 100 medical beauty consumers in China, there are 19 "post-00", and the momentum of starting medical beauty consumption after 00 is stronger than that after 90. In 2019, the proportion of medical and beauty consumers under the age of 19 in China has reached 15.48%.

　　There are indications that the plastic surgery population is gradually becoming younger. Then, why did "after 00" choose cosmetic surgery early? What is the significance of plastic surgery for them? Is it necessary to have plastic surgery at a young age? Qianjiang evening news reporter conducted an investigation on this.

　　In plastic surgery, minors often appear accompanied by their parents.

　　Engaged in plastic surgery for four years, every winter and summer vacation, Liu Jun, a plastic surgeon in a 3A hospital in Hangzhou, will witness the peak of student gathering. "Almost every month, 60 or 70 students come for cosmetic surgery, accounting for 30%~40%."

　　"Most of them are high school graduates. Because they are about to enter the university, they hope to meet a new life and a new social circle with a better self." In recent years, the demand for medical beauty of high school graduates has been increasing year by year. Liu Jun understands their mentality, but from time to time he will meet several young medical beauticians who are at a loss.

　　"Campus Beauty" Trouble: Am I not very pretty?

　　The girl opposite talked about her various facial defects without thinking. But Liu Jun clearly saw that her face was white and beautiful, her skin was transparent and full, and her facial features were correct. He silently scored 95 points for the girl’s face value.

　　The girl’s name is Fangfang, 15 years old, and she is in Grade Three. She looks in the mirror frequently every day, makes "ugly" comments on herself distorted in her mind countless times, and consults medical beauty everywhere at any cost.

　　Finally, one summer, Fangfang, accompanied by her mother, sat in front of Liu Jun.

　　Liu Jun clearly saw that the girl’s eyes revealed a desire for change — — "My palate is leaning forward. Can I push it back?"

　　After entering the door, Fangfang’s mother just stood by without saying a word, smiling helplessly at Liu Jun.

　　"You are beautiful, there is no need to fix it." Liu Jun interrupted Fangfang’s words and directly denied her biased cognition of herself.

　　"You see, that’s what doctors say." At this time, the mother on the side spoke the first sentence, "I have been persuading for a long time before, but my daughter just doesn’t believe it."

　　In fact, because of her outstanding appearance, Fangfang, the "school flower", has always attracted much attention. But since entering junior high school, I heard someone say that another girl in other classes is more beautiful than herself. Fangfang has been dissatisfied with her appearance since then and started all kinds of strange behaviors.

　　"She is very demanding about her appearance and will constantly exaggerate her shortcomings. It is likely that there is a problem at the psychological level." After rejecting Fangfang’s plastic surgery idea, Liu Jun also made suggestions to the girl’s mother — — Pay attention to children’s psychological state.

　　A boy who visits the plastic surgery department once every three months

　　In the plastic surgery department where Liu Jun is located, Kobayashi, a boy under the age of 20, is also a frequent visitor. "Almost every quarter, he will come once, and the needs are different every time. In addition to me, many doctors also took care of him. "

　　Kobayashi is well-behaved, but he has been particularly concerned about his appearance since high school, and he can constantly find new defects. When he was still in high school, Kobayashi had a mandibular osteotomy in another hospital.

　　"Because of grinding, he has produced new dissatisfaction. Come to me for consultation six months after the operation. " Liu Jun said, "The boy’s mother also took great pains to greet me in advance alone, hoping that I would persuade her son."

　　Liu Jun successfully persuaded Xiaolin to go home, but half a year later, Xiaolin’s mother found the door again. "My son has been good for a while, but now he is entangled again."

　　Although Liu Jun repeatedly persuaded him not to have plastic surgery, Kobayashi always insisted on changing it, but he couldn’t tell the purpose and reason. "Because he paid too much attention to his appearance, he couldn’t concentrate on his studies. He only read until he graduated from high school." Liu Jun guessed that he might be psychologically hit by reasons such as lovelorn love. The best solution is not to find a plastic surgeon like Liu Jun..

　　"Go to the mental health department." In the face of young medical beauticians, Liu Jun often makes such suggestions.

　　Continue to write your own aesthetic mother on your children’s faces.

　　For cosmetic surgery, sometimes the young "post-00" will disagree with their families. "Some children really want to do it, and parents feel that it is unnecessary; There are also some children who have not yet formed aesthetics, but parents impose their own ideas on their children. "

　　"The child is still young, why do you want to cut her double eyelids?" Engaged in medical beauty for 28 years, Zhang Jufang, director of the medical beauty department of Hangzhou First People’s Hospital affiliated to Zhejiang University, met such a small patient for the first time — — Xiao Min, a 13-year-old junior high school girl.

　　"I think her eyes are not good-looking, and girls should have a pair of beautiful big eyes." Xiao Min’s mother said.

　　Zhang Jufang looked at Mandy sitting next to her. She listened to the conversation between adults with a puzzled expression on her face. Xiaomin knows nothing about plastic surgery. She only knows, "Mom asked me to do it, and I will do it."

　　After hearing Xiaomin’s answer, Zhang Jufang refused the operation. "The child didn’t ask for it herself. This operation is meaningless to her. Parents can’t make decisions for their children with their own aesthetics. " She told Xiaomin’s mother that she should decide whether to make facial adjustment after Xiaomin became an adult and formed her own aesthetic view.

　　Liu Jun also met a similar mother and daughter.

　　"As soon as I entered the door, the girl’s mother eagerly told me that her daughter’s eyes were ugly and her nose was ugly … … It doesn’t look good anywhere. "

　　Liu Jun remembers that it was an ordinary-looking high school girl who did have some defects, but the girl herself didn’t care about her appearance. "This mother’s mentality is a bit abnormal and she insists on plastic surgery for her children."

　　Plastic surgeons suggest:

　　Minors should not choose medical beauty.

　　Children’s psychology needs more attention.

　　"One of the most important tasks of plastic surgery clinics is to screen people and understand their plastic surgery purposes clearly." Liu Jun said with emotion, "Some children, we look normal, but they may be distorted in his eyes. In fact, this is a mental disorder and a kind of psychological paranoia. Plastic surgery can’t cure their mental illness. "

　　For young medical beauticians, double eyelid cutting and rhinoplasty are the most popular cosmetic items. According to the data released by a medical beauty service platform, "post-00" has quickly taken over from "post-90" and become a big consumer of medical beauty in double eyelid surgery.

　　Zhang Jufang also disagreed with the "66 Double Eyelid Festival" launched for the medical beauty service platform. "This is a marketing tool that sells double eyelids as products." Zhang Jufang said that double eyelids are an operation, not an assembly line product, and cannot be mass-produced. "It is not advisable to set a double eyelid festival, carry out large-scale promotion and encourage everyone to do double eyelids."

　　"Choosing medical beauty for younger people, from a clinical point of view, we are mainly based on two considerations." Zhang Jufang said, "Some children have congenital defects, such as cleft lip and palate. Performing cosmetic surgery for children can help him build confidence from an early age; Others are to make up for children’s psychological trauma and eliminate inferiority complex. For example, some girls have black hair moles on their faces and are teased by classmates. "

　　For young medical beauty practitioners, Liu Jun suggested, "We should wait until adulthood and establish a mature aesthetic view before considering this matter."

　　Zhang Jufang also believes that "minors should not choose medical beauty, and parents can’t ask their children for plastic surgery for their own needs. College students need to establish correct values and aesthetics, and they can pursue beauty, but not blindly. If you really want plastic surgery, you should also go to a regular hospital or medical beauty institution to communicate directly with doctors and listen to professional advice. "

　　(Except for Zhang Jufang, the characters in the text are all pseudonyms.)

　　　　　　　　 Qianjiang evening news reporter Rong Zhang Chen Xi

　

　　Bio-agriculture refers to a new industry formed by using modern biotechnology to carry out subversive technological breakthroughs, develop core products with market competitiveness, integrate technologies and products, and provide technical and material support for agricultural production around the key links of the whole industrial chain, such as animal and plant variety breeding, health protection and high-efficiency nutrition. Bio-agriculture is divided into animal and plant seed industry, animal and plant health industry and animal and plant nutrition industry, which is a strategic and basic core industry of the country.

　　During the "Twelfth Five-Year Plan" period, significant breakthroughs were made in the research and development of high-efficiency large-scale genetic transformation technologies such as cotton, rice, corn, soybeans, wheat, cows and pigs. The market value of crop seed industry reached 111.3 billion yuan, and the market value of livestock and poultry aquaculture seed industry reached 322.6 billion yuan, ranking second in the world. Leading enterprises in seed industry have begun to appear, and a number of leading enterprises in crop seed industry and leading enterprises in livestock and poultry seed industry have been formed, and the market share of the top 50 crop seed industries has increased to over 30%. The amount and output of livestock and poultry aquaculture are among the highest in the world. At present, the average annual output value of feed enzyme preparation reaches 2 billion yuan, and more than 150 excellent functional strains of bio-fertilizer have been used, making it the highest in the world. China can produce more than 500 kinds of pesticides. The total market value of biological feed industry reaches 18 billion yuan per year, and it is increasing at an average annual rate of 20%.

　　First, the two-line method has made a major breakthrough in the utilization technology of crop heterosis, ranking the international leading level.

　　Breeding techniques such as heterosis utilization, molecular breeding, distant hybridization, somatic cell culture, ploidy breeding and mutation breeding of main crops in China have been continuously upgraded, integrated and innovated, forming a relatively complete breeding technology system. Great progress has been made in the breeding technology of mid-season indica hybrid rice in the Yangtze River valley, which has overcome the technical problem of narrow genetic basis for the utilization of traditional heterosis of rice, and the yield per mu of the cultivated hybrid rice "Y Liangyou No.2" has reached 926.6 kg. A new type of Honglian cytoplasmic male sterile rice was created by early distant hybridization between Honglian wild rice and farmer variety Liantang, and the mechanism of Honglian cytoplasmic male sterility was found out, which solved the important scientific problem of fertility restoration of Honglian strong dominant sterile line, established the breeding technology system of Honglian hybrid rice and created a number of Honglian strong dominant hybrid rice. After more than 40 years of success in three-line hybrid rice, China’s original "Research and Application of Two-line Hybrid Rice Technology" won the National Science and Technology Progress Award in 2013. The technical system of China two-line hybrid wheat has realized the material discovery, theoretical establishment, technical breakthrough and industrial application, laying a foundation for the large-scale popularization of hybrid wheat. A number of strong heterosis rice hybrids Liaoyou 9906 and Luxiang 658, strong heterosis wheat hybrid Chuanmai 59, strong heterosis cotton hybrids Zhongmiansuo 86 and Zhongmiansuo 84, and strong heterosis corn Longdan 62 increased their yield by more than 15% in the regional test. The research and application of heterosis of main crops in China is generally in the leading position in the world.Especially, rice, rape, cotton and wheat are the most prominent in the utilization of heterosis in large areas and the creation of hybrid breeding system.

　　Two, to create a number of breakthrough varieties, to ensure national food security and effective supply of agricultural products to provide effective support.

　　During the "Twelfth Five-Year Plan" period, more than 3,100 new varieties have been selected and approved in China, and 1.5 billion mu have been extended to the main producing areas. In 2014, Y Liangyou 900, a hybrid rice with strong dominance, set a world record with a large area yield of 1,026.7 kg, and achieved the breeding goal of 1,000 kg per mu in the fourth phase of super rice in China. Longjing 31, a new super rice variety, has high yield, high rice yield, outstanding large-scale production performance and great development potential, and has been popularized for 7.66 million mu. The soybean variety Zhonghuang 13 set a high yield record of 312.4 kg per mu in Huang-Huai-Hai area. Thirty-seven excellent varieties were newly bred by molecular breeding technology, including new rice varieties Wufengyou 615, Guangliangyou 272, Ningjing 3, Zhongdao No.1, F You 498, and new wheat variety Zhongmai 175. The breeding of Jingfen No.2, Dawufen No.1 and grain-saving laying hens has greatly increased the market share of domestic laying hens, and the market share of domestic laying hens has exceeded 50%. The lean Z-type Peking Duck has been transferred to leading enterprises such as Shandong New Hope Liuhe Group and Inner Mongolia Safiya Group, with a direct economic benefit of 8 million yuan, accounting for about 40% of the national large-scale meat ducks.

　　Third, an efficient breeding technology system was constructed, which improved the overall breeding level of agriculture, forestry, animals and plants in China.

　　The combination of new breeding technology and traditional breeding methods has accelerated the breeding process of agriculture, forestry, animals and plants and achieved remarkable results. The creation of high-frequency maize induction lines and the establishment of haploid automatic identification technology have achieved the breakthrough and large-scale application of the core technology of haploid breeding of strong heterosis maize hybrids in China. A new "rod-shaped" mutant germplasm suitable for high-density planting and mechanical harvesting was found in rapeseed, which provided material support for rape breeding and mechanized production with strong heterosis and plant type, and had a breakthrough significance for rape plant type breeding and planting system reform. Important progress has been made in the development of crop molecular breeding technology. 137 genes with great breeding value such as insect resistance, disease resistance, stress resistance, herbicide resistance, ideal plant type and high yield have been cloned and applied to variety molecular improvement. It is worth pointing out that scientists in China have cloned a number of functional genes with important application prospects in rice breeding, including yield trait genes GS3, GW2, GW8, GS5, Ghd7, GN4, indica-japonica wide compatibility gene S5, photosensitive sterile gene pms3, tillering control gene TE, dwarf gene D53, drought-resistant and salt-tolerant genes SKC1, SNAC1, and pest-resistant genes Xa13, SnaC1.A number of functional genes with important breeding value, such as Bph14, Bph27, Pigm, EPSP synthase, IPA1 and DEP1, have been widely used, and the research on rice gene cloning is leading in the world. In 2014-2015, there were 16 important rice gene cloning papers published in top international journals, including 11 in China, accounting for 69%. 628 functional molecular markers were obtained, and 57 new materials were resistant to diseases and insect pests. Efficient molecular marker-assisted breeding technology was established, in which the efficiency of molecular breeding for chronic diseases of wheat was improved by three times. The 6K and 60K rice genome-wide breeding chips invested and developed by Zhongzhong Group are the first rice genome-wide breeding chips in the world, which have three advantages: covering the whole genome with marker sites, accurately selecting intermediate materials and shortening the breeding cycle, and will lead a revolutionary upgrade in the field of rice variety cultivation and quality inspection in China. A number of maize haploid induction lines with an induction rate of more than 8% were developed, the doubling technique was optimized, and a practical and efficient maize haploid breeding technology system was established and applied to breeding practice. The mechanism and mode of mutation induced by space environment and ground simulated space environment elements are expounded, and a new system of space engineering breeding technology of "continuous selection and directional tracking screening of multi-generation mixed lines" is established. The design of ground simulated space mutation target room and sample processing procedures such as high-energy mixed particle irradiation and physical field treatment were optimized, and the technical methods of ground simulated space environment mutation breeding were improved.Continue to improve the microspore culture technology of cabbage and Chinese cabbage, the somatic cell fusion technology of cabbage and mustard, and the anther culture technology system of pepper, and establish the microspore culture, somatic cell fusion and anther culture technology system. Haploid induction, space mutation breeding, conventional breeding and heterosis utilization were combined to create 210 specific new germplasm on corn, rice, wheat, cotton, vegetables and other crops. Important progress has been made in the construction of high-generation breeding parents and polyploid breeding technology for forest and fruit trees, which has significantly shortened the breeding cycle. In animal breeding, a fast and accurate new method for estimating the breeding value of TA-BLUP genome and a strategy for genome selection of low-density SNP chip are proposed. A high-density SNP chip genotyping data analysis platform with independent intellectual property rights was established, in which the accuracy of marine biological typing was improved by 20% compared with the international level. A molecular and cell breeding technology system based on genome-wide selection and embryo engineering technology has been established, which has been initially applied to the breeding of dairy cows and breeding pigs, marking that China dairy cattle breeding technology ranks among the world’s breeding powers.

　　Fourth, the innovation ability of germplasm resources has been significantly improved, providing an important genetic basis for variety breeding.

　　Through collaborative research, China has more than 470,000 agricultural germplasm resources, ranking second in the world, and 15,000 excellent germplasm resources have been identified and screened. The innovation of rice germplasm is leading in the world, the innovation of wheat germplasm with high yield and disease resistance is advanced in the world, and the innovation of maize germplasm has been significantly improved. A database of "molecular identity cards" for crop germplasm has been initially established, including about 30,000 copies of rice, wheat and corn, ranking among the top in the world. The technical regulations, data standards and data control norms for the identification of more than 150 crop germplasm resources were formulated, and the basic agronomic traits of 100% germplasm resources preserved in germplasm banks, nurseries and test-tube seedling banks were identified, and the resistance, stress resistance and quality characteristics of more than 30% stock resources were evaluated. Aiming at the main crops such as rice, wheat, corn, soybean, cotton and rape, a phenotypic accurate identification model with multi-point and efficient data collection has been established for many years, and the identification methods and standards of urgently needed breeding traits such as disease and insect resistance, stress resistance, quality, high nitrogen and phosphorus efficiency and suitability for mechanized operation have been developed, and a few traits have been accurately identified for about 2,000 germplasm resources. An accurate genotyping model based on SNP chip and resequencing technology was established, and the technique of mining important trait genes in germplasm resources by using association analysis technology was gradually popularized and applied in rice, wheat and corn. The description specification, data standard and data quality control specification of main crop germplasm resources were developed, and the database group of crop germplasm resources in China with a total data of 300GB was establishedA series of crop germplasm resources application software systems, such as "China Crop Germplasm Resources Information System (CGRIS)", have realized the information management of crop germplasm resources and the service of sharing materials and information.

　　By means of distant hybridization and induced mutation, the genetic basis of crops will be broadened, and a number of wheat germplasm resources will be created, including new excellent materials with common ice, many flowers and many fruits, new materials for transferring local varieties with high pre-harvest sprouting resistance in Sichuan, new materials for solid lodging-resistant wheat, innovation of parents with resistance to big spike and early maturity, creation and identification of dwarf wheat/Elytrigia elongata translocation lines, creation and identification of new powdery mildew-resistant wheat/rye translocation lines, and dwarf wheat. A number of backbone parent materials Zhou 8425B, Lumai 14, common wheat-tufted wheat 6VS/6AL translocation line and common ice line were created and effectively utilized. It has played an important role in national wheat breeding and become a new backbone parent; 6VS/6AL translocation line, a distant disease-resistant parent of common wheat, is highly resistant to powdery mildew and stripe rust, and has good agronomic characters. Fifteen varieties such as Shimai 14 and Young Mai 18 have been bred as parents. Chuanmai 42 and Chuanmai 47 bred from synthetic wheat have been widely popularized in southwest China. Pubing 3504 and Pubing 3228, new germplasm with many flowers and grains, began to play a role in the cultivation of new wheat varieties.

　　Through cell engineering, transgenic technology and other technologies, fish germplasm innovation ranks in the forefront of the world. Genetic resources with disease resistance, rapid growth and high quality have been obtained. At present, there are only a few families of genetically modified economic fish with stable inheritance in the world. China has successfully bred homozygotes and their families with completely independent intellectual property rights, with fast growth and high feed conversion efficiency. Disease-resistant grass carp was produced on a large scale by crossing gynogenetic grass carp with common grass carp. From 2011 to 2015, 600 million disease-resistant grass carp fry were demonstrated and popularized, which produced remarkable economic and social benefits.

　　Five, a major breakthrough was made in the research of functional genes of animals and plants, which effectively supported the development of animal and plant breeding technology.

　　China took the lead in constructing the whole genome sequence frame map of rice, wheat A and D chromosomes, cotton, rape, cucumber, Chinese cabbage, cabbage, watermelon, etc., and resequenced many crops, identified a number of important genome segments and developed related molecular markers, constructed the ultra-high density genetic map of major crops, and promoted the exploration of important genes such as pest resistance, stress resistance, high quality and high yield of major crops such as rice and wheat. Based on the research platforms of functional genomics, proteomics and metabonomics, the molecular basis of yield, plant type, quality, resistance and fertility of rice, wheat, corn, cotton, rape and cucumber was preliminarily analyzed, and the method and theoretical basis of variety improvement were innovated. A stable and efficient TILLING molecular mutation breeding platform for rice and wheat was established. Using the new generation DNA sequencing technology, the method of Qualcomm quantitative genotype identification was first developed, and the rapid location of quantitative trait QTLs of Qualcomm quantity based on sequencing was realized. Compared with the molecular marker widely used at present, it is 20 times faster and 35 times more accurate. A new breakthrough has been made in gene expression regulation technology, and the technical system of CRISPR/Cas9 genome fixed-point editing of plants and animals has been established for the first time, and it has been successfully applied to rice and wheat.

　　In the field of agricultural animals, the genome sequencing of oysters, carp, grass carp, Beijing duck and other animals was completed, and the first fine sequence map and high-density variation map of oysters, carp, grass carp, duck and cashmere goat were constructed, which promoted the evolution and functional genome research of shellfish, fish and waterfowl; The revelation of duck immune genetic mechanism laid a theoretical foundation for poultry disease-resistant breeding. Complete the comparative genome sequencing of Tibetan pigs and Rongchang pigs, establish a joint analysis platform of agricultural animal transcriptomics and proteomics, and a platform for disease resistance gene mining and molecular marker selection and evaluation, and identify a number of functional genes of important economic traits of pigs, cattle and sheep. Breaking through the bottleneck of sequencing technology with high complexity of marine invertebrate genome, the oyster genome sequence was obtained, which initially revealed the molecular mechanism of network regulation for oyster to maintain homeostasis in vivo. In the field of fruits and flowers, the world’s first genome sequence splicing and annotation of Dangshan crisp pear, sweet orange and Phyllostachys pubescens was completed, and the first fine genome map of plum blossom was constructed. These research results have been published in the top international journals Nature and Nature Genetics, which indicates that China has made a major breakthrough in gene resource mining and reached the international advanced level.

　　Six, the development of bio-agriculture Industry-University-Research tube combination mode runs efficiently.

　　During the "Twelfth Five-Year Plan" period, we will further improve and establish a variety of fruitful bio-agricultural collaborative research development models that closely combine the "Industry-University-Research Management". In the past five years, the top 15 varieties of food crops have been almost all the results of joint research by major superior scientific research units, universities and enterprises. The research, development and popularization of maize variety Zhengdan 958 and wheat variety Aikang 58 are successful models. The wheat variety Bainong Aikang 58, which won the first prize of national scientific and technological progress in 2013, was jointly developed by Henan Institute of Science and Technology and five companies, including Henan Zhongzhong Lianfeng Seed Industry, and built a "chief+core" achievement popularization model. The breeder and variety right unit are the "chief experts and chief extension units" for achievement transformation, responsible for ensuring the original seed and supporting technologies, and five major companies, including Henan Zhongzhong Lianfeng Seed Industry and Henan Huafeng Seed Industry, are the "core extension enterprises". Regional responsibility has increased the popularization speed by 8-10 times compared with the traditional model, and the annual maximum planting area has reached more than 43 million mu, which has become a successful example of rapid transformation of wheat scientific research results. In animals, a commercial breeding model combining Industry-University-Research was initially formed. For example, the cultivation of high-quality layers "Jingfen, Jinghong" is a long-term cooperation between Beijing Yukou Poultry Industry Co., Ltd. and China Agricultural University. South China Agricultural University and Guangdong Wenshi Food Group have successfully cultivated and popularized Huanong Wenshi No.1 pig mating line, with a scale of more than 10 million pigs.

　　Seven, the innovation ability of bio-agricultural enterprises has improved significantly.

　　The application of new frontier technologies in biological breeding, the construction of variety test system and the application of information management system of breeding data have greatly improved the commercial breeding ability of seed enterprises, and the cultivation ability of breakthrough new varieties has been significantly improved. Driven by the scientific and technological innovation of global seed industry, the development mode of biological seed industry in China has undergone revolutionary changes, and the standardization and specialization of seed production and the commercialization rate of seeds have been greatly improved; The independent innovation ability of enterprises has been significantly enhanced, and a number of leading enterprises and scientific and technological enterprises with integrated education, reproduction and promotion have developed rapidly; The concentration of seed industry has been continuously improved. At present, the market share of the top 50 enterprises in crop seed industry has increased to 32.8%. The market value of crop seed industry in China reached 111.3 billion yuan, livestock and poultry seed industry reached 322.6 billion yuan, both ranking second in the world, and the market value of forest seed industry was estimated to reach 200 billion yuan. Longping Hi-Tech Seed Industry established Longping Hi-Tech Seed Industry Science Research Institute on the basis of Hunan Yahua Seed Industry Science Research Institute, and established an enterprise-oriented and market-oriented group independent research and development system. Relying on the two-line hybrid rice variety breeding technology developed by Academician Yuan Longping and other teams, a number of hybrid rice varieties with independent intellectual property rights, such as Fengliangyou No.1 and Xinliangyou No.6, with a cumulative promotion area of more than 10 million mu, have been successfully bred through the extensive application of the joint research mode of science and enterprise. At the same time, a number of leading enterprises with integrated breeding, breeding and promotion with strong independent research and development capabilities, such as Longping Hi-Tech, Fengle Seed Industry and Golden Nonghua, have also been cultivated.

　　Enterprises such as Zhongzhong Group and Denghai Seed Industry take the research and industrialization of excellent new varieties such as Jingke 968 as the common interest point, and the research and development consortium of new corn varieties in Beijing National Modern Agricultural Science and Technology City, which is jointly established by superior scientific research units, not only promotes the rapid popularization of varieties, but also ensures the stable performance growth of enterprises. Shandong Luyan Company cooperated with Crop Research Institute of Shandong Academy of Agricultural Sciences to promote the wheat variety Jimai 22, which not only created huge economic benefits, but also made Shandong Luyan develop into one of the largest professional wheat seed enterprises in China.

　　The agglomeration effect of seed industry innovation elements in biological seed industry enterprises is prominent, and the independent innovation and biological service capabilities of enterprises are rapidly improved. For example, Huada Gene has integrated a large platform from genome to gene mining to molecular breeding, and has accumulated more than 20,000 genome data of agricultural species, with more than 80% of global agricultural genome data; In the aspect of gene mining, relying on the Qualcomm genotyping platform of Huada Gene, more than 300 important agronomic/economic trait control sites have been obtained, and the annual throughput of the platform has reached more than 1000 genes; In molecular breeding, it has been possible to obtain new varieties quickly in two years and five generations, and more than 15 new strains and varieties have been obtained. Based on Qualcomm quantitative genome sequencing and information analysis, BGI genome-wide molecular breeding technology platform uses high-density genetic map rapid construction and trait-related gene location, uses conventional breeding methods of hybridization and backcross, and uses genome-wide high-density molecular markers to carry out precise selection breeding of excellent individual plants, which will break through the bottleneck of long period, poor predictability and low selection efficiency of traditional breeding, and make rapid, efficient and controllable precise breeding methods possible, with great potential for popularization and application.

　　In addition, Zhongyu Jinbiao (Beijing) Biotechnology Co., Ltd., which was jointly established by eight corn enterprises with the core of Beidahuang Kenfeng Seed Industry Co., Ltd. and Chinese jade enterprises, and Huazhi Rice Biotechnology Co., Ltd., which was jointly founded by 12 influential seed companies in China rice seed industry, including Longping Hi-Tech, Shennong Dafeng, Fengle Seed Industry and Zhongzhong Group, applied molecular breeding to serve seed enterprises to create the market in the shortest time.

　　Eight, the rapid development of bio-agricultural industrialization has improved the ability of food security in China.

　　Driven by the strategic emerging industry policy and a series of special projects, the national biological seed industry enterprises have achieved initial results in integrating the existing regional seed resources, innovating the seed industry development model, promoting the integration of breeding, reproduction and promotion, and enhancing the sustainable development capability of China biological breeding industry. The corn varieties Demeiya No.1 and No.3, which were bred and approved by the Northern Wilderness Kenfeng Seed Industry and the superior science and education units, have the characteristics of early maturity, high quality, high yield, disease resistance, density tolerance, lodging resistance and suitability for mechanized harvesting, and have created new breakthroughs in corn planting in cold, high latitude and cold areas, in planting density, in the yield of early-maturing varieties and in cultivation measures. The industrialization of these varieties is 100 billion Jin of grain in Heilongjiang Province. Shandong Luyan Company planted 42 million mu of wheat varieties in and out of the province with this special promotion, increasing production by 840 million kg and increasing social benefit by 1.76 billion yuan. While promoting farmers to increase production and income, it is of great significance to improve the national wheat production capacity, break the threat of foreign seed industry to China’s domestic market and ensure national food security.

　　Modern biological seed industry is a complete industrial chain, including germplasm innovation, variety breeding, seed production, seed processing and seed marketing. The essence of seed industry competition is the competition of scientific and technological innovation strength, and the focus of competition has expanded from varieties to genetic resources and patented technology. First of all, how to combine traditional biological breeding with modern biotechnology has become the key to establish the scientific and technological innovation system of seed industry. It is necessary to persistently promote the project of improving biological breeding ability, accelerate the creation of new breeding materials and the improvement of existing breeding resources, and realize the industrial upgrading and transformation of crop breeding from traditional empirical breeding to scientific and precise breeding. Secondly, continue to promote the upgrading project of R&D infrastructure, further supplement and improve the facilities and equipment of commercial breeding system, strengthen the scientific and information construction of variety testing points, build and form a crop breeding system in the whole ecological region, and support the rapid development of commercial breeding R&D; Third, we should further explore new ideas of utilizing and integrating the superior resources of existing scientific and educational institutions, promote the creation and industrialization of major new varieties, speed up the creation of new varieties and popularize the research of key technologies, enhance the innovation and industrialization capabilities of major varieties of enterprises, accelerate the upgrading of new varieties of national biological breeding and the upgrading of modern seed industry, and continuously enhance the driving force of bio-agricultural industry to support national economic and social development.

　　Chinese Academy of Agricultural Sciences (CAAS)

　　Liu luxiang

　　

　　Cctv news(Reporter wanglili): At 22 o’clock on the evening of October 3, the reporter learned from the Shanxi Taiyuan Epidemic Prevention and Control Office that at 12: 00 on October 12:00— At 12:00 on the 3rd, 2 local confirmed cases and 5 asymptomatic infected people were added in Taiyuan.

　　Now its activity trajectory is notified as follows:

　　Case 20

　　Female, living at No.98, North Campus of Taiyuan University of Technology, runs a fruit shop in north university of china, and is a close contact of Case 6. On September 30th, jiancaoping district centralized isolation medical observation. On October 1, the test result of nucleic acid was positive, and it was immediately transferred to the Fourth People’s Hospital of Taiyuan for isolation and treatment. After consultation by provincial and municipal experts, it was diagnosed as asymptomatic infection. The initial activity trajectory is as follows:

　　September 25th.

　　At around 7:00, we will purchase goods at Tunhui Fruit and Vegetable Trading Center and then return to north university of china Fruit Shop.

　　September 26th

　　At about 5:40, take a taxi to the Second Hospital of Shanda to accompany my mother;

　　Around 18:00, I didn’t go out after taking a taxi home.

　　September 27th.

　　Around 7:00, take a taxi to the Second Hospital of Shanda to accompany my mother;

　　Around 19:00, I didn’t go out after taking a taxi home.

　　September 28th.

　　At around 7:00, we will purchase goods at Tunhui Fruit and Vegetable Trading Center and then return to north university of china Fruit Shop.

　　September 29

　　At around 6:00, go to Tunhui Fruit and Vegetable Trading Center to purchase goods; At about 8:00, I went to Guangshe Small Food Wholesale Market to purchase goods, returned to north university of china Fruit Store at about 8:30, and returned home at 23:40. After receiving the community notice, I was isolated at home.

　　Case 21

　　Male, lives in Hexi Agricultural Products Market in Wanbailin District, and works in Hexi Agricultural Products Market. Static management was carried out on the evening of October 1, and the nucleic acid test result was positive on October 2, and then it was transported to the Fourth People’s Hospital of Taiyuan for isolation treatment. After consultation by provincial and municipal experts, it was diagnosed as asymptomatic infection. The initial activity trajectory is as follows:

　　September 25th.

　　Around 9:00, ride an electric car to jiancaoping district Rongxing Tianshun Community to supervise the workers to decorate the house;

　　At around 13:00, eat in the small restaurant at the north entrance of the community, and then return to Rongxing Tianshun Community;

　　Around 16:00, I rode an electric car back to Hexi agricultural and sideline products market and didn’t go out after that.

　　September 26th

　　I didn’t go out in Hexi agricultural and sideline products market all day.

　　September 27th.

　　Around 9:00, ride an electric car to the Tianshun Community in Rongxing to supervise the workers to decorate the house;

　　At about 11:00, I rode an electric car back to Hexi agricultural and sideline products market and didn’t go out after that.

　　September 28th.

　　I didn’t go out in Hexi agricultural and sideline products market all day.

　　September 29

　　At around 14:00, ride an electric car to Rongxing Tianshun Community to supervise the workers to decorate the house;

　　Around 18:00, I rode an electric car back to Hexi agricultural and sideline products market and didn’t go out after that.

　　September 30th.

　　At about 11:00, I bought food in the vegetable shop of Hexi agricultural and sideline products market, and then I returned to the shop and didn’t go out.

　　October 1st

　　Around 10:00, ride an electric car to the provincial cancer hospital to see the patient;

　　At about 11:00, I rode an electric car back to Hexi agricultural and sideline products market and didn’t go out after that.

　　Case 22

　　Male, returning (arriving) from outside the province. On September 30th, I took the Z166 train (6 carriages) from Lhasa, changed to the K672 train (14 carriages, No.10 upper berth) in Xi ‘an on October 1st, and changed to the D5342 train (6 carriages, 9F) in Houma on October 2nd, and arrived at Taiyuan South Station. Houma informed me that the nucleic acid test result was abnormal and it was positive in Taiyuan South Station. He was immediately transferred to the Fourth People’s Hospital of Taiyuan for isolation and treatment. After consultation by provincial and municipal experts, it was diagnosed as asymptomatic infection.

　　Case 23

　　Female, living in Xindian Community, jiancaoping district, is the wife of Case 11. September 27th & mdash; I stayed at home on the 30th and never left the community. On September 30th, jiancaoping district centralized isolation medical observation. On October 2, the nucleic acid test results were positive, and they were immediately transferred to the Fourth People’s Hospital of Taiyuan for isolation and treatment. After consultation by provincial and municipal experts, it was diagnosed as a confirmed case (light).

　　Case 24

　　Female, lives in Lanting Xiyuan Community, Jinyuan District, and runs her own shop in Hexi agricultural and sideline products market. On October 3, the nucleic acid test result was positive, and it was immediately transferred to the Fourth People’s Hospital of Taiyuan for isolation and treatment. After consultation by provincial and municipal experts, it was diagnosed as asymptomatic infection. The initial activity trajectory is as follows:

　　September 28th.

　　Activities in Hexi agricultural and sideline products market in Wanbailin District during the day;

　　At about 18:00, samples were taken at the nucleic acid detection point at the west gate of Hexi agricultural and sideline products market;

　　At around 19:00, go to Delicious Zhai Hotel and then return to Hexi Agricultural and Sideline Products Market Store.

　　September 29

　　Activities in Hexi agricultural and sideline products market during the day;

　　At about 17:30, I will pick up my grandson at the nursing point in the west of Lanting Yuhu City, Jinyuan District, and then return to the store of Hexi agricultural and sideline products market;

　　Around 20:00, go to Delicious Zhai Hotel;

　　At around 21:00, samples were taken at the nucleic acid detection point at the west gate of Hexi agricultural and sideline products market, and then returned to the store of Hexi agricultural and sideline products market.

　　September 30th.

　　Activities in Hexi agricultural and sideline products market during the day;

　　At about 20:00, samples were taken at the nucleic acid detection point at the west gate of Hexi agricultural and sideline products market;

　　At around 22:00, go to Liankezheng Clinic in Wanbailin District;

　　At around 22:30, arrive at Delicious Zhai Hotel, and then return to Hexi Agricultural and Sideline Products Market Store.

　　October 1st

　　At around 9:00, go to Delicious Zhai Hotel;

　　At around 13:00, return to the store of Hexi agricultural and sideline products market;

　　At about 19:00, samples were taken at the nucleic acid detection point at the west gate of Hexi agricultural and sideline products market, and then returned to the store of Hexi agricultural and sideline products market.

　　At about 19:50, pick up his grandson at Delicious Zhai Hotel, and then return to his home in Lanting Xiyuan Community, Jinyuan District.

　　October 2 nd

　　At about 10:00, I took my grandson to the nucleic acid detection point in Lanting Xiyuan Community and went to the vegetable shop in Unit 1 of Building 1 of the Community to buy food.

　　Around 16:00, go to the entrance of Building 1 in Lanting Xiyuan Community;

　　At around 19:00, after receiving a call from the epidemic prevention department, they were isolated at home.

　　Case 25

　　Male, living in Tianshun Community, Rongxing, jiancaoping district, a student of jiancaoping district Science and Technology Experimental Primary School, is the son of Case 12. On October 1st, jiancaoping district centralized isolation medical observation. On October 2, the nucleic acid test results were positive, and they were immediately transferred to the Fourth People’s Hospital of Taiyuan for isolation and treatment. After consultation by provincial and municipal experts, it was diagnosed as asymptomatic infection. The initial activity trajectory is as follows:

　　September 26th & mdash; 28th

　　At about 7:30, walk to jiancaoping district Science and Technology Experimental Primary School;

　　Around 11:50, walk home after school;

　　Around 14:40, walk to jiancaoping district Science and Technology Experimental Primary School;

　　Around 18:30, I walked home after school and didn’t go out after that.

　　September 29

　　At about 7:40, my mother rode an electric car to school;

　　Around 11:50; After school, my mother rides an electric car to take me home;

　　At about 14:40, my mother rode an electric car to school;

　　At about 18:30, my mother took it home by electric car after school and didn’t go out.

　　September 30th.

　　At about 8:30, samples were taken at the nucleic acid collection point in Tianshun Community of Rongxing;

　　At about 16:30, I went to school to get books with my mother, and then I returned home and didn’t go out.

　　October 1st

　　Around 14:00, medical observation was concentrated in isolation by the pointed lawn.

　　Case 26

　　Male, living in Xindian Village, jiancaoping district, tested positive for nucleic acid on October 3, and was immediately transferred to the Fourth People’s Hospital of Taiyuan for isolation treatment. After consultation by provincial and municipal experts, it was diagnosed as a confirmed case (light). The initial activity trajectory is as follows:

　　September 27th — On the 29th, it was mainly in Xindian Village.

　　On September 30, he attended the funeral of the villagers in the same village.

　　October 1st — I stayed at home on the 3rd.

　　Please report to the local community (village), unit, hotel or local epidemic prevention and control office immediately for those who have been to the relevant key areas and places during the above risk period, and actively cooperate with the implementation of various epidemic prevention and control measures such as isolation observation, health monitoring and nucleic acid detection.

　　Please consciously abide by the epidemic prevention and control regulations, gather less, gather less, have less dinners, do personal protection when going out, and keep a safe social distance. Once suspicious symptoms of COVID-19 appear, go to the nearest fever clinic or designated medical institutions for treatment and investigation. Those who do not truthfully report their personal trips, fail to implement epidemic prevention and control measures according to regulations, and cause the spread or risk of infectious diseases, resulting in serious consequences, will be investigated for legal responsibility according to law.

Click to enter the activity official website.

Special feature of 1905 film network In order to celebrate the centenary of the founding of the Communist Party of China (CPC) and carry out patriotic education for children all over the country, the China Film Association, the Film Channel Program Center and the China Children’s Center jointly sponsored "Learn the history of the party with movies and have something to say to the party — — Theme education activities of classic movies for young people to commemorate the centenary of the founding of the Party ". This educational activity consists of two parts: the classic film screening of "Learning the History of the Party with Movies" and the short video collection of "Have something to say to the Party". The activity official website settled in the official website of CCTV6 Film Channel, 1905 Film Network, and the films and short videos will be continuously screened and broadcasted.

　

The classic film "Learning the History of the Party with Movies" was shown.

From February 18 to February 24, the classic film "Learning the History of the Party with Movies" was shown on the platforms of 1905 Film Network, Watermelon Video, China Digital TV and Xiying Video, and the films shown on the same day were launched at 10: 00 am every day, with a round-the-clock broadcast.

After the screening of the film, experts in Party history, such as Professor Zhu Yan from the Central Party School, Professor Xue Qingchao and Professor Li Rong from the the Central Committee of the Communist Party of China Institute of Party History and Literature, told the children the historical stories and vivid details behind the specific history of each film, so that the children could get close to and understand the history of the party and stimulate their enthusiasm for learning and patriotism.

At the same time, 14 public welfare starlight recommenders were invited to sincerely recommend films to the students, and local education committees and schools organized and mobilized primary and secondary school students to watch movies online for free, so that the vast number of children could understand the arduous struggle of our party while revisiting the red classic films, and learn from the fearless spirit and noble character of the outstanding Communist party member in striving for independence and happiness for the Chinese nation, so as to establish the great ideal of rejuvenating China.

"I have something to say to the party in my heart" short video collection

"I have something to say to the party in my heart" short video collection activity time is from February 18 to March 12. The purpose of this activity is to guide and encourage students’ feelings after watching the movie, express their understanding and true feelings about the Party in the form of short videos and send them to designated mailboxes (qgdspds2020@163.com or shaonianxing2020@163.com), or upload them to video platforms such as 1905 Movie Network, Watermelon Video and Aauto Quicker, so as to present a gift to the centenary of the founding of the Party.

What content can primary and secondary school students shoot? It can be about the party’s knowledge, understanding and feelings about the party, the heroic story of Communist party member in the past 100 years, the feeling of life getting better, the good people around you, the love for the party, what you want to say to the party, or performing a song, telling a story, dancing a dance, imitating a video clip and so on.

After the school starts in the spring, the short video of the dedication will be shown in a unified and step-by-step manner. Among them, the excellent short video works will be broadcast in the open class of film and television of China Education Television, and they will have the opportunity to be selected for the year-end award of the "National Short Video Collection for Children with Beautiful Vision and Virtue", and the excellent works will also be selected for the "Memorial Album of the 100th Anniversary of the Founding of the Party in 100 Cities and 100 Schools nationwide".

The red spirit needs to be passed down and practiced. The organizer suggested that primary and secondary schools and off-campus educational institutions all over the country can respond positively and participate in the activity of "learning the history of the party with movies and having something to say to the party". I hope that the vast number of children will closely link their personal dreams with the destiny of the motherland, always walk in the same direction with the party and the country, build a pillar of ambition from childhood, practice the foundation of serving the country, take the initiative to shoulder the mission of the times, and hand over satisfactory answers with practical actions.

　　[car home Industry] In two weeks, the automatic transmission industry in China will usher in a major event. Point the coordinates to Yangzhong, Jiangsu, and Hive Yichuang Industrial Park. The first 9DCT automatic gearbox and hybrid powertrain independently developed by local enterprises in China will be officially launched. This indicates that Honeycomb Yichuang "I Era 2.0" will realize industrialization.

　　As the core of Great Wall Motor’s power system, Honeycomb Yichuang’s "I Era" new generation powertrain 4N20 engine and 9DCT/9HDCT automatic gearbox are both mass-produced in Yangzhong Industrial Park. At the same time, Honeycomb Yichuang’s first 3.0L V6 gasoline engine HY6Z30 and the first 9AT/9HAT are also under simultaneous mass production planning. Recently, Zheng Lipeng, vice president of Honeycomb Yichuang, revealed more key information to car home.

　　Many people may be unfamiliar with hives. Honeycomb Yichuang, cultivated by Great Wall Motor for many years, is one of the cores of its supply chain system.

　　In 2018, Great Wall Motor reorganized its parts system, integrating Honeycomb Yichuang (engine, gearbox, electric drive, intelligent steering), Noble Automobile (seat, interior and exterior decoration, rubber, etc.), Jingcheng Engineering (chassis, die casting, equipment, etc.) and Mande Electronics (photoelectric, thermal system, electrification business) successively, participating in market competition and supplying to the outside world. In addition, the power battery industry operates independently with honeycomb energy, and the hydrogen energy industry operates independently with untapped energy and combustion power.

"Honeycomb Easy Creation mainly includes power, transmission, electric drive and intelligent steering business"

　　At present, Honeycomb Easy Creation is mainly located in Baoding, Xu Shui, Tianjin, Yangzhong, Chongqing and Taizhou. In Yangzhong, the project of honeycomb power system, transmission system and electric drive system will be put into production before the end of this year, and the die-casting project of intelligent steering system and Jingcheng Engineering will be completed by the end of this year.

■ The supply system is completely localized.

　　Many years ago, when Great Wall Motor no longer relied on foreign procurement of engines, the automatic gearbox became its breakthrough point, and it did not hesitate to point to 7DCT. Since mass production in 2017, with the huge market of Great Wall Motor, Honeycomb Yichuang 7DCT has become a well-known product, and the market share will exceed 2 million units by the end of this year.

　　Soon, not only the Great Wall, but also many local enterprises in China will enter the 9th gear era.

　　In July this year, the 4N20 engine in the new generation powertrain of the "I Era" was rolled off the assembly line in Honeycomb Yangzhong, and 9DCT and 9HDCT will be put into production in November, followed by DHT dual-motor hybrid special gearbox. In the future, with the completion of new factories in Taizhou, Jiangsu and Yongchuan, Chongqing, Honeycomb Yichuang will establish a perfect gearbox production system throughout the country.

　　Why do you want to do the ninth gear? The purpose is to make the engine more efficient. On the one hand, the efficient range of Honeycomb’s innovative first-generation engine will be wider, and on the other hand, the engine will operate in the efficient area as much as possible through the cooperation of the 9-speed automatic gearbox. In addition to the horizontal 9DCT, Honeycomb Yichuang China’s first vertical 9AT and hybrid system will also be unveiled in the future.

　　Now, the hive can completely not rely on imported parts, the gearbox supply chain is completely localized, and the upstream suppliers are also local and foreign (required to build factories in China). Each component will have different suppliers and can be substituted for each other to maintain the stability of the supply system.

　　The engine and automatic gearbox are only part of the layout of the honeycomb enterprise.

　　In terms of electric drive, Honeycomb is supplied by Euler. Since it was put into production in June, the market has more than 10,000 units, and the flat wire motors at the forefront of the market have already been laid out. The Honeycomb Motor Project Team (the predecessor of Honeycomb Electric Drive) made it clear at the beginning of its establishment in 2012 that flat wire is the future development trend, and in 2015, the first Hairpin drive motor was trial-produced. In Yangzhong, the future production capacity of Hairpin motors will be expanded to 500,000 units/year. At present, honeycomb electric drive has developed 45kW-150kW products, while 200kW products are under development.

　　In terms of steering, Honeycomb turned to independently develop DP-EPS intelligent steering system, which was applied to the latest (|) and Great Wall H9. In the future, Yangzhong will also invest 250,000 sets of annual steering system capacity. Honeycomb turning will also realize foreign matching.

■ Mastering core technologies and opening up cooperation.

　　Undeniably, the supply system of Great Wall Motor has realized "internal circulation" in China. Zheng Lipeng said: "If we really want to have core competitiveness, we must achieve comprehensive control from hardware manufacturing to software design."

　　In Taizhou, the dual clutch module and hydraulic module will be produced independently, which means that all the core components of the automatic gearbox can be controlled by the hive. At the same time, the control software of automatic gearbox is also owned by Honeycomb, and the engine control software will also be independently developed by the end of next year.

　　It is worth noting that turbocharger, transfer case, hydrogen fuel cell air compressor, 70Mpa hydrogen storage bottle, valve body and honeycomb are also laid out, and some production lines are under construction. These are areas that were once monopolized by foreign companies in the past.

　　"When we have the ability to produce key components such as dual clutch modules and hydraulic modules, it does not mean that we will weaken cooperation with companies such as Borgwarner and Schaeffler, which are still the most important partners of the hive." Zheng Lipeng emphasized that the ability of self-production can convince the partners that the hive has mastered many patents in these key areas.

"Gun 2020 2.0T Travel Edition"

　　In Zheng Lipeng’s view, "when others get your new technology and design, they are mostly skeptical, but if we can verify and produce, it will not be like this." It is reported that according to the feedback from users of Great Wall H9 and Gun, it is hoped that the next generation of transfer gears can shift gears dynamically and their performance will be further improved. To this end, the Great Wall has put forward a brand-new design and is talking with suppliers about how to produce it.

　　All kinds of new ideas are based on the demand of product differentiation. Looking back many years ago, China enterprises such as Great Wall were still very weak, and they had no right to speak when talking about cooperation with top suppliers in the world. It was good that the other side was willing to cooperate and provide products. Now, when the procurement demand of the Great Wall is large enough and the market is rich enough, a new concept of positive research and development will be needed to build a competitive advantage.

　　"We don’t have to do everything ourselves. The actual application is external suppliers plus some self-production. The purpose of self-production of key components is to master core technical capabilities and cultivate local supply chains. " Zheng Lipeng said, "We have basically achieved 100% localization of all products."

　　It is expected that the honeycomb enterprises will start to support local enterprises with their own core technologies.

　　In fact, Honeycomb Yichuang has been looking for opportunities for foreign breakthroughs since it confirmed its independence from the Great Wall in 2018. In August 2019, BAIC, Great Wall and SDIC China Merchants (the management company of SDIC Innovation and the second largest shareholder of Honeycomb Energy) signed a strategic cooperation agreement. Since then, BAIC and Honeycomb Yichuang have become closer and closer. In May this year, the new Beijing BJ40 was launched with HY4C20B 2.0T gasoline engine produced by Honeycomb Yichuang. This is the cooperation between two China brand car companies, BAIC and Great Wall, and it is also the result of Honeycomb’s active external support.

"Beijing BJ40 2020 2.0T automatic four-wheel drive urban hunter edition"

　　Before the end of next year, in addition to BAIC, Honeycomb Yichuang will also add four engine customers and two gearbox customers, and the development work is currently underway. In addition, the new customer cooperation information of motors and batteries will be released one after another, and the hybrid special transmission DHT will also support some new forces to build cars in the future.

■ cut in from mixing to create an ecological circle

　　Not long ago, the "Technology Roadmap 2.0 for Energy-saving and New Energy Vehicles" just officially released has been very clear. It is planned that by 2035, the proportion of energy-saving vehicles and new energy vehicles in China will each account for about 50%. This means that the policy orientation confirms the important strategic position of energy-saving hybrid vehicles.

　　At present, the choice of hybrid technology route is not the same in the major automobile markets around the world. In China, the application of P2 and DHT architecture is more prominent. From the perspective of consumer demand, in addition to energy saving and consumption reduction, different consumer groups show diversity in cost performance, power and extreme demand, and the research and development innovation of hybrid technology requires multiple design concepts.

"Honeycomb Easy-to-Create Hybrid System Solution"

　　According to the data, Honeycomb Yichuang has created a hybrid product design concept of power system called "X in One". Where "X" stands for diversified product R&D platform, "in" stands for diversified integration of power system, and "One" stands for flexible product service oriented to customer demand.

　　Zheng Lipeng said that such a platform combination can meet the needs of different user groups.

　　At present, Honeycomb has built 2.0T and 3.0T hybrid engines. Matching 9HDCT and DHT hybrid transmission in transverse structure, matching with 1-speed or 2-speed eAD electric drive axle, can match the honeycomb energy lithium-ion battery (PHEV); Under the vertical structure, it is matched with the 9HAT and DHT hybrid special transmission, and the first gear TOD2 is a high-performance transfer gear for TOD, which can match the lithium ion battery (PHEV).

　　In the longer term, platformization is just the beginning. In the future, based on the platform and resource advantages within the Great Wall Holding System, Honeycomb Yichuang will strive to build a full-spectrum automotive powertrain technology ecology covering traditional-hybrid-pure electric-hydrogen fuel power. Honeycomb Yichuang will cooperate with Honeycomb Energy and Unprovoked Energy to build a full-spectrum business ecosystem of future automobile power system around the future automobile power system.

　　By 2025, Honeycomb will achieve an engine capacity of 1.95 million units, a gearbox capacity of 2 million units, an electric motor drive capacity of 550,000 units and a power battery capacity of 100GWh h..

Editor’s summary:

　　In recent years, it is a trend that the excellent parts enterprises cultivated by the automobile factory are gradually independent, but it is not easy to really get rid of the backer to achieve external supply. Honeycomb Easy Creation, Honeycomb Energy, Unprotected Energy, and three other independent parts enterprises cultivated by the Great Wall are all worthy of in-depth study.

　　The breakthrough of honeycomb enterprises began with engines and automatic gearboxes, and strengthened the route of hybrid, pure electric and hydrogen energy. Nowadays, Honeycomb is easy to create, including Honeycomb Energy and Unprotected Energy. The total number of employees in the world has reached 18,000. Team management may be a relatively difficult problem for Honeycomb. In fact, Wei Jianjun, the chairman of Great Wall Motor, has been promoting the reform, and Honeycomb is also following up the establishment of combat units and mechanisms, and implementing the concept of coordinated operations. In Zheng Lipeng’s eyes, the Great Wall provides a very clean platform for the right people to do the right things, without any professional background. As long as you have the ability and can respond quickly, you will have a chance to rise. (Text/car home Liu Honglong)