In 2012, China National Intellectual Property Administration introduced a series of policies and measures to actively guide and support the development of intellectual property services. Together with 10 departments in the State Council, we formulated Opinions on Strengthening Intellectual Property Work in Strategic Emerging Industries, and jointly issued Guiding Opinions on Accelerating the Cultivation and Development of Intellectual Property Service Industry and Statistical System of Intellectual Property Service Industry with 9 departments in the State Council. We have successively carried out statistical investigations on intellectual property service industry, strengthened supervision and punishment on the integrity work of patent agencies, and provided more high-level talents for the development of the industry by reforming the national patent agent qualification examination rules, which laid the foundation for the further development of intellectual property service industry.

　　According to the website of China Consumers Association, on November 8, China Consumers Association commented on the unfair format clauses in the tourism field that consumers strongly reflected, and exposed the six overlord clauses in the tourism field.

　　Overlord clause 1: the itinerary is rescheduled and rerouted without any compensation.

　　Clause 1: After this agreement is signed and comes into effect, neither party may dissolve it unless both parties reach an agreement through consultation.

　　Terms and conditions: 2: Party B (operator) has informed Party A (consumer) in advance of rescheduling, rerouting or returning the tour fare in full without any compensation.

　　Clause 3: Hotel rooms, restaurants, scenic spot tickets and other services reserved by Party B (operator) for Party A (consumer) are non-refundable.

　　Consumers association comments:

　　The above clause 1: According to the provisions of the Tourism Law, consumers have the right to terminate the unilateral agreement before the end of the tour, which is the legal right of tourism consumers, and travel agencies have no right to restrict the rights of consumers.

　　The above clause 2: If it does not meet the statutory time limit and reasons, it is a breach of contract. Breach of contract should bear the liability for breach of contract or compensation, that is, consumers have the right to compensation for breach of contract, which is the legal right of consumers. Refund is only the legal consequence of the termination of the contract, not the way to bear the liability for breach of contract or compensation.

　　The above clause 3: This clause violates the principle of fairness, and tourism consumers have the legal right to change the contract under certain conditions, which limits the legal rights of tourism consumers. If the contract is a package tour contract, the agreement shall be invalid.

　　Overlord clause 2: Travel agencies are not responsible for buying fake and shoddy goods at shopping points.

　　Clause 1: The travel agency shall not be responsible for personal and property damage caused by tourists’ participation in scenic spots and recreational projects.

　　Clause 2: The quality responsibility of the products purchased by tourists at the shopping point shall be borne by the shopping point and tourists themselves, which has nothing to do with the travel agency, and the travel agency shall not be responsible.

　　Clause 3: Due to insufficient number of people, the tour group can be transferred with the consent of Party A (consumers). After the transfer, the travel agency will no longer bear the responsibility, and the responsibility of Party B (travel agency) will be transferred to the new tour group travel agency.

　　Clause 4: If the personal and property rights and interests of tourists are damaged due to the infringement of a third party and other reasons that cannot be attributed to the tour group (including the land agency and the performance assistant), the tour group will not be liable for compensation;

　　Consumers association comments:

　　The above clause 1: Tour operators have the obligation to give safety tips to tour consumers. If they fail to give tips or tips are defective, they fail to fulfill their safety guarantee obligations, causing personal injury and property loss to tour consumers, and the travel agency shall bear corresponding or supplementary responsibilities. This agreement circumvents the legal responsibility that tour operators should bear.

　　Clause 2 above: If a tourist consumer buys fake and shoddy goods in the shopping place determined through consultation with the travel agency, the travel agency shall be responsible for recovering or compensating the tourists for their direct economic losses. If the travel agency organizes tourism activities at unreasonably low prices to trick the tourists, and obtains illegitimate interests such as kickbacks by arranging shopping or paying for other tourism projects, the tourists have the right to ask the travel agency to handle the return of goods and advance the payment for the return of goods within 30 days after the end of the travel itinerary.

　　Clause 3 above: After the transfer, the travel agency still needs to be responsible for the travel consumers, and the entrusted travel agency should be responsible for the travel agency. This clause violates legal obligations and evades legal responsibilities, which should be null and void.

　　Article 4 above: The non-imputability of this article is essentially to put all the responsibilities arising from this situation on the tourist consumers or the third party, thus avoiding the corresponding responsibilities that the tour group agency should bear, and the tourist consumers have the right to ask the travel agency to bear part or all of the responsibilities.

　　Overlord clause 3: no refund will be given if you leave the group.

　　Clause 1: This Agreement shall not be terminated for any reason; No refund will be given if you leave the group.

　　Clause 2: Insurance premium includes: personal accident insurance+travel agency liability insurance.

　　Clause 3: If Party A (the consumer) requests to cancel the reserved hotel rooms and other services after this contract comes into effect, Party A shall still bear all the expenses of the corresponding services according to the standards agreed in this contract, and the fees of rooms, tickets and other fees already collected by Party B (the travel agency) will not be refunded.

　　Clause 4: If there is a natural room (single man or single woman) in the registration, Party A (consumer) shall make up the delivery fee or Party B shall arrange a triple room.

　　Clause 5: The above is a normal reference itinerary. The reception agency has the right to make adjustments (without lowering the standard) to the itinerary, trains, flights, hotels’ staying cities, etc., and try its best to ensure the smooth progress of the itinerary. In case of force majeure or policy adjustments, the expenses incurred shall be borne by the tourists.

　　Clause 6: The scope of force majeure includes the notice issued by the government, epidemic prevention and control measures, etc. If the tourists are stranded due to force majeure or policy adjustment, the expenses incurred shall be borne by the tourists.

　　Consumers association comments:

　　The above clause 1: On the one hand, this clause excludes the legal right of consumers to terminate; On the other hand, even if the contract is terminated due to the reasons of the tourist consumers, the tourist consumers have the right to ask the tour operators to refund the expenses that have not actually occurred.

　　The above clause 2: Travel agency liability insurance belongs to the operating cost of the travel agency, which transfers the liability insurance expenses that the travel agency should bear by law to consumers, and consumers have the right to refuse or demand the return of this part of the insurance premium that should be borne by the travel agency.

　　Clause 3 above: In this agreement, in obviously unfair, the travel agency has collected the room and ticket fees for hotels and scenic spots but has not actually paid them, or the fees that have been paid but can be returned or partially returned. These fees are neither the responsibility of the travel consumer for breach of contract nor the reward for the service provided by the travel agency, and the travel agency has no right to occupy them and should be returned to the consumer.

　　Clause 4 above: The situation of natural single rooms belongs to the operator’s own management arrangement, and the tourist consumers are not responsible, so the tourist consumers are required to bear the responsibility of the operator’s own poor management. obviously unfair is a compulsory consumption.

　　Articles 5 and 6 above: Not all the increase in travel expenses caused by force majeure shall be borne by the travel consumers. The increased accommodation expenses shall be borne by the tourist consumers; The increased cost of return trip should be shared by tourism consumers and travel agencies. The travel agency should also refund the fees received but not actually incurred.

　　Overlord clause 4: Adjust the itinerary at will

　　Clause 1: Party B reserves the right to adjust the itinerary without reducing the number of scenic spots.

　　Clause 2: In case of service quality problems and Party B takes timely measures to deal with the aftermath, Party B will no longer be liable for breach of contract.

　　Consumers association comments:

　　The above clause 1: Through this clause, the operator obtains the right to unilaterally change the contract, which expands the scope of his own rights and violates the principle of fairness and the prohibitive provisions of the law. Travel agencies can neither reduce scenic spots nor reduce service quality by adjusting their itinerary, such as inducing, cheating, forcing or disguised forcing tourism consumers to shop or participate in paid tourism projects, driving for a long time or driving at night.

　　The above clause 2: When the service quality problem occurs, consumers have the right to choose to ask the operators to take remedial measures or compensate for the losses. This standard clause of the operators evades their own service quality guarantee responsibilities and excludes the right of claim of tourism consumers.

　　Overlord clause 5: the number of people in the group is not enough to make it. Consumers have to pay compensation when they leave the group.

　　Terms: If Party B cannot make the trip because there are not enough members of the tour group, Party B may change the date of leaving the tour group or change the category of the tour group, and Party A shall pay the fees according to the changed tour fee standard. If Party A chooses to quit the tour group, it shall bear the expenses incurred and compensate Party B for 30%-80% of the compensation.

　　Consumers association comments:This clause expands the travel agency’s right to change the contract, exempts the travel agency from the responsibility of notifying in advance when it terminates the contract, aggravates the responsibility of tourism consumers, and violates the most basic principle of equality in civil legal relations.

　　Overlord clause 6: the travel agency has the final interpretation right.

　　Terms: Party B (travel agency) has the final right to interpret this contract.

　　Consumers association comments：Legally speaking, this clause is contrary to the principle of autonomy of the will of civil legal acts. It is equivalent to that when there are differences on the agreement, the merchant can impose his will on the consumer. According to the law, when there is a different understanding of the meaning of an agreement, it should be interpreted against the provider of standard terms.

The new semester is about to begin.

Summer and autumn alternate, crowds gather and children’s resistance is poor.

May cause a latent chicken pox outbreak

Vaccinate against chickenpox

Is the most effective means of prevention.

recent days

Municipal Health and Health Commission, Finance Bureau and Education Bureau

And the market supervision bureau jointly issued

"Forwarding about among children aged 7-12 in the province"

Develop live attenuated varicella vaccine

Notice of Free Vaccination Work

Will the city’s children aged 7-12

Included in the live attenuated varicella vaccine for free vaccination.

Questions and Answers about Chickenpox and Vaccination

Let’s watch it together

↓↓↓

What is chicken pox?

Chickenpox is an infectious disease caused by varicella-zoster virus with fever and rash as the main manifestations, which is mainly transmitted through respiratory droplets and direct contact.

Chickenpox is highly contagious and should be isolated immediately after infection. The isolation time is generally not less than 14 days after the onset from the beginning of rash to the scabbing of all varicella and herpes.

Both children and adults will be infected with chickenpox. At the time of initial infection, they all showed fever and rash. Adults get chickenpox, the symptoms are generally more serious than children, and the risk of complications is higher.

How to inquire about the vaccination history of children’s live attenuated varicella vaccine?

1. Find the child’s vaccination certificate and check the vaccination history of live attenuated varicella vaccine.

2. Parents can search for "Jiangsu Vaccination" in the Android APP Market/Apple App Store, download and install the app, and directly view it online after binding the children’s file information, saving time and effort. There are three points to note: 1. When binding files, the mobile phone number needs to be consistent with that kept by the children’s vaccination clinic. If the mobile phone number is changed, it needs to be updated at the children’s vaccination clinic before binding; 2. If children from other provinces need to go to the inoculation unit to complete the filing and then use the online inquiry function; 3. Children who have not registered their ID cards at the time of filing need to go to the children’s vaccination clinic to re-record their ID cards before they can view them.

3. Offline query

If the vaccination certificate is lost, parents can bring their children’s ID cards (or household registration books) directly to the children’s vaccination clinic in their jurisdiction to ask the staff, and they can also telephone the vaccination clinic in their jurisdiction.

Click on the text to view the information list of Yancheng Children’s Vaccination Clinic. Besides vaccination, what should I pay attention to in preventing chickenpox?

Step 1 control the source of infection

Patients with varicella need to be isolated from the eruption to the scab of all varicella herpes.

2. Cut off the route of transmission

Open the window regularly for ventilation, wash your hands frequently, gather less, and wear a mask when going out. Avoid contact with children with chickenpox and elderly people with herpes zoster.

3. Protect vulnerable groups

Exercise more at ordinary times, eat more nutritious food, work and rest regularly, get enough sleep and improve your resistance.

Source: Yancheng CDC Micro Health Nanjing Center for Disease Control and Prevention Yancheng released a comprehensive slide to see the next touch to read the original text.

Jiangsu Binhai released slide up to see the next one.

Original title: "Attention! Free vaccination! 》

Read the original text

On February 1st, 2024, the official official of Netease Cloud Music announced the new function "Live Cover" on the new play page, and by displaying the full-screen dynamic cover of songs on the vinyl play page, all users can get an immersive experience when listening to songs. And increase the creative exhibition space for songs, so that each song can be presented to users in a more comprehensive form, creating a new form of publicity channel for musicians.

As we all know, since Netease Cloud Music went online, its classic vinyl player interface came into being, and this design style has become an iconic part of Netease Cloud Music. When Netease Cloud Music is mentioned, vinyl records will automatically appear in users’ minds. With the constant change of users’ listening preferences and the continuous update of product functions, Netease Cloud Music is also trying to provide users with more possibilities for listening to songs.

After the previous market and user research, Netease Cloud Music decided to launch a new function "Live Cover" from two aspects: user’s immersive listening experience and song information display. It is reported that the "dynamic cover" function can dynamically display the contents of the cover of a song in full screen when the song is played, providing users with an immersive listening experience, and presenting the temperament and atmosphere created by the song in a more three-dimensional way.

The dynamic cover content will be created and generated by the musician himself or AI system according to the song content, which will show the song creation concept and other contents more comprehensively. The sharing function of the song "dynamic cover" reaches more users through sharing links and other forms, and builds a communication bridge between musicians and fans.

In view of this new function, which can improve users’ listening experience, many musicians have also actively participated in the creation and joint release of dynamic cover of songs. Well-known rap musician Ma Siwei’s popular cooperation single "Do That" released on January 20th took the lead in matching the dynamic cover effect, giving fans a New Year surprise, and many fans gathered in the comment area to call the song cover "so handsome". At the same time, many musicians, including Jude, Jony J, KEY.L Liu Cong, Sheng Yu, Prism Band, Kung Fu Pang, Dark Bar, etc., have matched the corresponding dynamic covers for their new special and representative works recently. From now on, users can go to the relevant songs and choose the "classic vinyl" player mode, so that they can experience the brand-new service provided by the "dynamic cover" function.

Netease Cloud Music also said that on the one hand, this move can better satisfy users’ richer, differentiated and diversified listening experience, and at the same time help musicians create another new channel for content announcement.

According to the survey of relevant users, in recent years, with the increasing demand of users for listening to songs, users have shown strong interest in how to meet the needs of listening to songs in different scenes in the playing page, and also have a strong interest in supporting different styles, lyrics and various effects in the playing page. Therefore, Netease Cloud Music has launched a new "dynamic cover" function through several months of research and development, which also shows its emphasis on user needs.

At the same time, in today’s increasingly fierce competition for content announcement, Netease Cloud Music has also created another new channel for musicians to communicate with fans through functional innovation in the station, giving them a new space to express their creative ideas.

In fact, this is another update of users’ listening experience recently launched by Netease Cloud Music. Previously, Netease Cloud Music successively launched functional innovations such as recall coordinates, music encyclopedia, and style daily push, and added a variety of brand-new player skins, which added more diversified music listening fun to users. In the future, Netease Cloud Music will still focus on the user experience and bring more high-quality sound services to users through innovation in functions and service modes.

　　Science and Technology Daily, Beijing, April 28th (Intern reporter Zhang Jiaxin) According to a recent study published in the journal PLoS Medicine, no matter which biological parent has Ι Type 2 diabetes, children’s cognitive development may be affected. This study shows for the first time that parents have Ι Chronic diseases such as type 2 diabetes may be related to children’s poor academic performance, rather than to the mother’s hyperglycemia during fetal development.

　　Researchers at the University Hospital of Copenhagen, Denmark, obtained 622,073 students from public schools. The achievement data of 18-year-old children in seven years, including their math test scores in grades 3 and 6, and their reading scores in grades 2, 4, 6 and 8. Among the mothers of these children, 2,144 have Ι Type 2 diabetes; Among the fathers, 3474 had Ι Type 2 diabetes. In addition, there are 616,455 children from the background population (used to calculate the statistical average of all people). The study found that mother and father suffered from Ι The average scores of children with type 2 diabetes are 54.2 and 54.4, respectively, while the average score of children with background population is 56.4.

　　The research team concluded that if parents suffer from serious chronic diseases such as diabetes, it may affect their children’s academic performance.

　　This study is of great significance to the observation that pregnant mothers have Ι Different explanations are put forward for the adverse effects of type 2 diabetes on children’s cognitive development. Previously, the effects of gestational diabetes mellitus on their children’s cognitive function have been widely studied. If the maternal glucose is delivered to the fetus through the placenta, it will affect its development and brain development in infancy. There is little evidence that different subtypes of diabetes and fathers have Ι Influence of type 2 diabetes on children.

　　The researchers said that research on 622,073 children has proved that either parent has Ι Type 2 diabetes is associated with children’s low test scores.

　　A correct understanding and accurate grasp of the basic national conditions in the primary stage of socialism is the foothold and starting point for building a well-off society in an all-round way and winning the great victory of Socialism with Chinese characteristics in the new era. The report of the 19th National Congress of the Communist Party of China clearly pointed out that the changes in the main contradictions in our society have not changed our judgment on the historical stage of socialism in China, and the basic national conditions that China is still in the primary stage of socialism for a long time have not changed. This is a scientific judgment made by the CPC Central Committee with the Supreme Leader as the core, accurately grasping the changing new features of the primary stage of socialism and the staged features of China’s social development in the new era, which provides a fundamental basis for formulating the Party’s principles and policies in the new era and enriches and develops Socialism with Chinese characteristics’s theoretical system.

　　First, our country is in the primary stage of socialism, which is a scientific conclusion drawn by our party from historical exploration.

　　China is now in the primary stage of socialism and will be in it for a long time. It is a major theoretical innovation of our party to make an overall and overall judgment on China’s national conditions in terms of social nature and development stage on the basis of inheriting and developing the theories of classical Marxist writers on the stages of socialist development and in the process of long-term socialist construction practice.

　　Marx believes that the communist society established after the elimination of private ownership has a process from low to high, from immaturity to maturity, from imperfection to perfection. He clearly divides the communist society into two different stages of development, namely, the first stage and the advanced stage, which are both interrelated and different. This idea of Marx has made clear the direction for future generations to continue to explore the stage of socialist development. Lenin proposed for the first time to replace the first stage of communist society and the advanced stage of communist society with socialist society and communist society, and distinguished socialism from communism. Lenin realized that socialism itself is a development process, which needs gradual transition in stages, and put forward the concepts of "primary form socialism", "developed socialism" and "complete socialism". Lenin’s formulation of "primary form of socialism" contains the thought of the primary stage of socialism, which reflects the complexity and arduousness of building socialism in countries with relatively backward economy and culture. Marx’s and Lenin’s theory on the stage division of socialism and communism provides a theoretical basis for our party to understand and deal with this problem.

　　?

　　?The whole party should firmly grasp the basic national condition of the primary stage of socialism, firmly base itself on the greatest reality of the primary stage of socialism, and firmly adhere to the party’s basic line, the lifeline of the party and the country and the happiness line of the people.

　　Second, the changes of the main social contradictions in China in the new era and the basic national conditions in the primary stage of socialism remain unchanged

　　In the new era of Socialism with Chinese characteristics, with the development of China’s economy and society and the improvement of modernization level, the main social contradictions in China have changed. The change of the principal contradiction in our society has not changed our party’s judgment on the historical stage of our socialism.

　　Since the founding of New China, especially since the reform and opening up, historic changes have taken place in the cause of the party and the state, and historic achievements have been made in the reform and opening up and socialist modernization. The features of the party, the country, the people, the army and the Chinese nation have undergone unprecedented changes, and the Chinese nation is standing in the east of the world with a brand-new attitude. Since the 18th National Congress of the Communist Party of China, Socialism with Chinese characteristics has entered a new era. On the basis of stably solving the problem of food and clothing for more than one billion people and realizing a well-off society as a whole, China will build a well-off society in an all-round way. The people’s needs for a better life are increasingly extensive, which not only puts forward higher requirements for material and cultural life, but also increases the requirements for democracy, rule of law, fairness, justice, security and environment. On the whole, the level of social productive forces in China has been significantly improved. After the social productive capacity has entered the forefront of the world in many aspects, the more prominent problem it faces is insufficient development imbalance, which has become the main constraint to meet the people’s growing needs for a better life. This also fully shows that the original expression of the main contradiction in our society "the contradiction between the people’s growing material and cultural needs and backward social production" can no longer objectively reflect the new reality and new changes. The report of the 19th National Congress of the Communist Party of China made a new statement about the major social contradictions, that is, "Socialism with Chinese characteristics has entered a new era, and the major social contradictions in our country have been transformed into contradictions between the people’s growing needs for a better life and the unbalanced development",This is a major judgment from the combination of history and reality, theory and practice, domestic and international.

　　The report of the 19th National Congress of the Communist Party of China emphasizes: It must be recognized that the changes in the main contradictions in our society have not changed our judgment on the historical stage of socialism in China, and the basic national conditions that China is still in the primary stage of socialism for a long time have not changed. We must grasp the dialectical relationship between "change" and "unchanged".

　　The understanding of the primary stage of socialism should not be viewed only from the level of economic development, but from the overall development of socialist cause, involving basic social contradictions, overall strategic layout, social development level, people’s requirements for fairness and justice and so on. From the basic national conditions in the primary stage of socialism, there are still various new problems and contradictions in China’s economy, politics, culture, society and ecology in the new era. It is mainly reflected in the following aspects: as the second largest economy in the world, China’s per capita GDP is only about 80% of the world average, some outstanding problems of insufficient development imbalance have not been solved, and there are still a long way to go in terms of development quality, innovation ability, public services and ecological protection. There are still many shortcomings in the field of people’s livelihood, the level of social civilization needs to be improved, the national governance system and governance capacity need to be strengthened, and some reform arrangements and major policies and measures need to be further implemented. This shows that the phased changes in the main contradictions in our society have not changed the situation of underdeveloped productive forces and imperfect production relations in China as a whole. The scientific judgment in the report of the 19th National Congress of the Communist Party of China on the "change" and "invariability" of the main social contradictions and the basic national conditions in the primary stage is an important practice for our party to apply Marxist materialist dialectics to China’s social development, a significant development of the basic principles of Marxism and an important contribution to world socialism.

　　Three, based on the reality of the primary stage of socialism to implement the spirit of the 19th National Congress

　　The 19th National Congress of the Communist Party of China is a landmark congress in the history of our party. The political achievements, theoretical achievements, institutional achievements, major strategic arrangements and major innovative measures made by the congress will certainly have a significant and far-reaching impact on the development of the cause of the party and the country in the coming period. We should closely unite around the CPC Central Committee with the Supreme Leader as the core, base ourselves on the greatest reality of the primary stage of socialism in China, closely follow the major contradictions and changes in our society, thoroughly implement the spirit of the 19th Party Congress, and make new contributions to the realization of the Chinese dream of the great rejuvenation of the Chinese nation.

　　Proceed from the basic national conditions and implement the basic strategy. Since the 18th National Congress of the Communist Party of China, the CPC Central Committee with the Supreme Leader as the core has taken charge of the "Four Greatness", promoted the overall layout of the "Five in One" as a whole, and coordinated the promotion of the "Four Comprehensive" strategic layout, thus forming a basic strategy for upholding and developing Socialism with Chinese characteristics in the new era. The Supreme Leader’s Socialism with Chinese characteristics Thought in the New Era is the expression of guiding ideology, and it is called the basic strategy of Socialism with Chinese characteristics at the level of action program. This means upholding the Party’s leadership over all work, taking the people as the center, comprehensively deepening reform, adhering to the new development concept, insisting that the people are the masters of the country, upholding the rule of law in an all-round way, upholding the socialist core value system, upholding the protection and improvement of people’s livelihood in development, upholding the harmonious coexistence between man and nature, upholding the overall national security concept, upholding the Party’s absolute leadership over the people’s army, upholding "one country, two systems" and promoting the reunification of the motherland, upholding the building of a community of human destiny, and upholding the comprehensive and strict administration of the party. To uphold and develop Socialism with Chinese characteristics in the new era, we must base ourselves on the greatest reality of the primary stage of socialism. We should not only fully see the great development achievements and increasing favorable conditions in China in recent years, but also clearly see the difficulties, problems and unfavorable factors in development, fully implement the Party’s basic theory, line and strategy, and better promote the all-round development of people and society.

　　Starting from the basic national conditions, winning the battle to build a well-off society in an all-round way. The 19th National Congress of the Communist Party of China made a strategic plan for the development of Socialism with Chinese characteristics in the new era, from building a well-off society in an all-round way to basically realizing modernization, and then building a socialist modern power in an all-round way. Building a well-off society in an all-round way and achieving the goal of the first hundred years of struggle is a solemn commitment made by our party to the people and to history. From now until 2020, it is the decisive period for building a well-off society in an all-round way. Our party should base itself on reality, unite and lead the people of all ethnic groups in the country, focus on key points, fill shortcomings and strong and weak items in accordance with the requirements of building a well-off society in an all-round way, especially resolutely fight hard battles to prevent and resolve major risks, accurately get rid of poverty and prevent pollution, and make overall plans to promote economic construction, political construction, cultural construction, social construction and ecological civilization construction. Firmly implement the strategies of rejuvenating the country through science and education, strengthening the country through talents, innovation-driven development, rural revitalization, regional coordinated development, sustainable development and integration of defense and civilian technologies development, and strive to build a well-off society with more developed economy, more sound democracy, more advanced science and education, more prosperous culture, more harmonious society and more affluent people’s lives, and build a well-off society that is recognized by the people and can stand the test of history, and successfully achieve the goal of the first century. On this basis, we will continue to forge ahead, achieve the goal of the second century, and build China into a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power.

　　Proceed from the basic national conditions and advance the great cause. Socialism with Chinese characteristics is the theme of all the Party’s theories and practices since the reform and opening-up, the fundamental achievement made by the Party and the people through painstaking efforts and at great cost, and the fundamental direction for the development and progress of contemporary China. The general basis for building Socialism with Chinese characteristics is the basic national conditions in the primary stage of socialism. We should carry forward the past and forge ahead into the future, firmly grasp the basic national conditions that China is and will be in the primary stage of socialism for a long time, firmly base ourselves on the greatest reality of the primary stage of socialism, firmly grasp the staged characteristics of China’s development, and firmly grasp the people’s yearning for a better life. We should not only avoid the problems of falling behind reality and the times, but also prevent us from entering the misunderstanding of being divorced from reality and surpassing the stage, being eager for success and being impatient. Neither take the old road of being closed and rigid, nor take the evil road of changing the flag. Put forward new ideas, new strategies and new measures, truly do our best and do what we can, maintain the style of hard struggle, more consciously enhance Socialism with Chinese characteristics’s road confidence, theoretical confidence, institutional confidence and cultural confidence, always adhere to and develop the biggest theme of Socialism with Chinese characteristics, constantly enrich Socialism with Chinese characteristics’s practical characteristics, theoretical characteristics, national characteristics and characteristics of the times, and comprehensively promote the great cause of Socialism with Chinese characteristics.

　　(Author: Sun Di, Liu Xueli, Theoretical Research Center of the Party History Research Office of the CPC Central Committee)

　　Pay attention to the 2023 Beijing Cultural Forum

　　New things in Beijing culture

　　Open column language

　　In the process of building a national cultural center in Beijing, new policies and measures are frequent, and new things related to culture are constantly emerging in the lives of Beijingers. Behind these new things are Beijing people’s inheritance and thinking of existing culture, as well as their creation, acceptance and integration of new culture.

　　In fact, the construction and development of culture has never been one-way, on the one hand, it needs the government’s action and support; On the other hand, people who "update" their ideas will take the initiative to develop new ideas and make new attempts for culture.

　　In recent years, there have been countless new cultural events among ordinary people in Beijing, each of which reflects the inheritance and innovation of Beijing urban culture and the influence of Beijing’s urban cultural construction. On the occasion of the upcoming Beijing Cultural Forum in 2023, this newspaper launched a series of reports, telling new things about Beijing culture, observing and thinking about the changes brought by cultural development to the city and people living here from several aspects.

　　The holding of "October Literature Month" and the reopening of Ditan Book Market have once again immersed Beijing in the "book fragrance", and also highlighted the achievements of the construction of "book fragrance Beijing". Take bookstores as an example. As of 2022, the number of physical bookstores in Beijing has exceeded 2,000, and Beijing has also vigorously provided financial support to physical bookstores. In addition, Beijing has promoted characteristic bookstores through a number of activities.

　　On June 18th, 2023, the results of the first selection of the most beautiful and best series of physical bookstores in Beijing were announced. A humble bookstore in Miyun ranks among the most beautiful bookstores in the category of "integration and innovation".

　　The shop assistants in this bookstore are all dance teachers. They create some picture book stories on the bookshelf into musical dance dramas, attracting young readers to understand the ideological connotation in the picture book stories with beautiful dances. They feed back the bookstore by cultivating children’s artistic ability of dancing, and continuously "transfuse blood" to maintain the normal operation of the bookstore. Dance and read — — This "dancing" bookstore has become another living sample of Beijing’s physical bookstores.

　　Immersive experience reading and dancing

　　At 13: 00 on August 8, a musical and dance drama performance of the picture book "North Star" was being performed in the theater of Yuewu Yuedu Store. A parent-child reading group of more than 30 people, composed of 19 children and their parents, sat cross-legged on the stage and listened carefully to Pan Xiaolong’s vivid story.

　　"Everybody close your eyes, take three deep breaths, and follow me to the fairy tale world of Polaris: ‘ A gentle wind blew, and a little boy woke up and started his journey. He can crawl, stand, walk and run slowly. While walking, he explored and felt the fresh world. ’” Pan Xiaolong, 42, finished the story of this picture book in more than ten minutes.

　　Then, he made everyone stand up and did a warm-up exercise of pass the parcel’s digital game, which aroused everyone’s interest and started the rehearsal of the picture book story music and dance drama. The curtain hung low and the lights were dim, and the parents in the audience were full of expectations for the wonderful stage performance after the curtain was opened.

　　Finally, the curtain opened and the lights came on. The little actors came to a "shadow play" through the white tent. Some of them pretended to be patients and dragged their sick bodies along. Some make a gesture of laughing; Others are sad, weeping and sighing. In this way, after an immersive picture book story drama, the little actors scrambled to raise their hands and talk about their understanding and feelings about the characters’ stories in the drama.

　　Yang Yang, a parent who watched the picture book drama of Polaris at the scene, was deeply touched. She told the Beijing Youth Daily reporter that her child Wang Xinran had been studying dance in Yuewule Reading Store for more than two years. Teachers are very careful to create such a picture book story drama, "using beautiful body language movements to interpret the ideological content to be expressed in the picture book story, which further deepens children’s interest in learning. It can be said that this is an immersive reading dance experience." Yang Yang said.

　　What if the child can’t listen to the story?

　　"This is the first time we have tried to put the picture book story music and dance drama on the stage. This attempt is not a sudden whim, but to solve the problem that some children who simply tell stories can’t listen." Pan Xiaolong said that in the three years since the outbreak in 2020, he shared picture books and classic children’s novels on the online social platform every night, creating a brand of "Music, Dance, Reading and Reading Live Room".

　　Since the beginning of this year, the bookstore has resumed its normal offline operation, and Pan Xiaolong organizes offline picture book stories from time to time. He found that after attending the story meeting two or three times, everyone’s enthusiasm for reading dropped. By the third and fourth times, many parents stopped bringing their children to the meeting.

　　"In the face of the fact that this kind of story will not be so effective, we will return to the story itself, that is, after finishing the story, we will write a piece of material, so that everyone can read this passage together and find the resonance pleasure brought by reading. This effect is also quite good." Pan Xiaolong said that there happened to be a studio theater with good ambient lighting next to the bookstore, which provided him with a venue to put the picture book story music and dance drama on the stage.

　　Pan Xiaolong said that this is also a combination of the curriculum ideas of Italian and Japanese teachers he participated in before, using the divergent thinking of children, and everyone cooperates with each other to create a big background story, and then the expressions of the characters involved in this story are animated through body language movements, thus stimulating children’s desire for performance and enthusiasm for reading.

　　"After the performance of" Polaris ",I asked the children backstage if they had enjoyed it, and the children said in unison that they had enjoyed it. This kind of feedback is very important to me, and I will continue to develop picture books and dramas. " Pan Xiaolong said.

　　Previously, he also selected classic picture books such as Courage, Stone Soup, Guess how much I love you, Tortoise, etc., which are in line with children’s reading at present, as well as ancient poems such as When is the Moon, Mountain Walk and Grass, etc., and created more than ten music and dance dramas, which made reading interesting, three-dimensional and more direct to the soul.

　　The value of telling picture book stories online

　　Talking about his entrepreneurial experience, Pan Xiaolong said that he graduated from the Composition Department of the Conservatory of Music of Northeast Normal University. After coming to Beijing for development in 2005, he ran a recording studio with his friends, making behind-the-scenes recordings for TV variety shows such as "The Voice of China" and "I am a singer" until 2017, when his child was born. In order to provide a better learning environment for children, he wanted to set up a kindergarten, but because all the partners were dance teachers, he set up a dance training class first.

　　"At the beginning of 2020, the epidemic broke out, and the dance training I started stopped offline teaching and changed to online training. Many webcasts have disrupted children’s biological clocks. When I found my son’s work and rest disorder and it was difficult to fall asleep at night, I adopted the method of telling him a picture book story before going to bed. " Pan Xiaolong said that there are more than 5,000 picture books in a friend’s library. He selected some interesting picture book stories, recorded them as audio reading and played them to his children. Pan Xiaolong persisted for three months. He found that his son not only listened to audio reading, but also read with a picture book. His son’s super learning ability touched Pan Xiaolong.

　　Pan Xiaolong shared this "small fortunate" with his colleague Ouyang Jing. At this time, Ouyang Jing is also doing a live webcast of the picture book story. Suddenly one day, the live broadcast equipment broke down and stopped broadcasting, only some pictures stayed on the screen. More than 3,000 people in the live broadcast room stared at the pictures for a while, and someone began to leave a message impatiently in the comment area, "Aren’t you going to read the story today?" Ouyang Jing suddenly realized that not only the parents and children of the dance training class are paying attention to her live webcast, but also netizens of different ages all over the country are paying attention to her live webcast online, and even some regular old fans come to the live studio to listen to stories every day.

　　"Among them, parents are working outside, and children are listening to stories at home; There are also some autistic children listening to my stories. They like to release their emotions through such a space, and leave messages in the comment area of mobile phones to express their needs. " Ouyang Jing deeply realized the value and significance of picture book stories to children.

　　Online reading becomes a physical bookstore

　　In this way, Pan Xiaolong told Ouyang Jing that since the picture book story has such a market, he wants to truly turn online reading into an offline entity bookstore. Ouyang Jing was very surprised after listening. "We are all dance training teachers. No one is related to literary creation and book publishing. Can all laymen control it?" Ouyang Jing has been hesitating in her heart.

　　It was not until the cart drove into the Blue Mountain Cultural Industrial Park and the bookstore started construction that Ouyang Jingcai was convinced that this matter really had to be done. As a bookstore partner, she and Pan Xiaolong started the road of learning from the physical bookstores in the north, Guangzhou and Shenzhen.

　　"Every time we go to a city, we will sort out the top ten bookstores into documents and print them out through online search and public comments, and visit them one by one. Among the top ten bookstores in Shenzhen, we visited them one by one and found that only five were closed. My confidence was shaken. The bookstore industry is so depressed, are we still open? " Ouyang Jing was finally moved by Pan Xiaolong’s firm determination, and they were ready to "live to death".

　　The exploration road of music, dance and reading

　　It is worth mentioning that when Pan Xiaolong invested in opening a bookstore, he did not make a good book budget, and spent more than 4 million yuan on decoration alone, of which 1.07 million yuan was spent on theater lighting next to the bookstore. Faced with the dilemma of running out of ammunition and food after renovation, a friend of Pan Xiaolong’s who likes culture and art generously donated more than 100,000 yuan to open a bookstore and help him to bridge the gap with cultural publishing enterprises.

　　"So far, I still remember the embarrassing picture of purchasing books for the first time at Beijing Publishing Group. Several staff in the distribution department read me a book selected locally. They just laughed and said that this is not the way to choose an expert book. They gave me a very detailed book list and asked me which books I needed and how many kinds to wholesale them to me at the lowest discount in the industry. " Pan Xiaolong recalled.

　　In this way, Pan Xiaolong used online search to know the contents, sales volume and readers’ evaluation of those books on the book list, and finally determined the first batch of books to be ordered according to the inventory and discount given by the publishing house. In October, 2020, Le Wu Le Reading Store was successfully opened in the Blue Mountain Cultural Industrial Park.

　　At first, Le Wu Le Reading Shop was just a book corner for parents and children who came to participate in dance art training to read. Pan Xiaolong also planned to use the second floor as an office at that time. Later, there were more and more books, and the space on the first floor could not be satisfied. He opened the second floor into a children’s picture book library, while the first floor was filled with various adult humanities and social science books, life home books and health recipes.

　　"At present, our entire bookstore covers an area of about 950 square meters. In order to control the volume and keep a quiet atmosphere, we made a soundproof room so that children can immerse themselves in reading here. In this space, we have placed some children’s psychology books for children, as well as some story books to cultivate children’s reading interest. " Pan Xiaolong introduced.

　　The operation of the bookstore not only changes the children who come here to read, but also changes the dance teachers’ cognition of reading. Yan Shuang, who teaches Latin dance, is one of them. She used to have less contact with books. Since the opening of Le Wu Le Reading Store, she has read a lot of picture books and humanities books. She feels the charm and beauty of books and applies what she has learned to the arrangement of dance teaching programs for children. "For me, as a dancer, it is also a way of writing to integrate those perceptive thoughts in picture books into dance creation. I am subtly influencing and expanding children’s imagination." Yan Shuang shared her reading experience.

　　New experience

　　Provide opportunities for children to express their thoughts.

　　Open a bookstore at the age of 40, just for living? Pan Xiaolong has his own opinion on "forty puzzles": "After reading the book, you will find that your thoughts have changed more and the world has become more open, so I want to thank the reading itself for the meaning of my life." The original intention of doing these things is for the children, and it is more meaningful to leave a bookstore for the children than to leave other things. "I set a goal for two children, hoping that they will be bookkeepers — — A bookkeeper is not necessarily an operator, but to understand all kinds of stories, you spread the wisdom in the stories to others bit by bit. This creative value and significance has already exceeded the price marked by business. " Pan Xiaolong said.

　　When Pan Xiaolong was doing dance training, he never paid attention to the problem of profit, because this piece was relatively smooth and the plate was large enough. He had nearly a thousand students in Miyun. "Dance is a kind of body language. What it needs is good health and graceful posture. The most direct way to enhance and expand the dancer’s thoughts is books, so there is no conflict between reading and dancing, and it is a complementary relationship. "

　　Regarding the combination of dance and reading, Pan Xiaolong thinks that books are the root of thoughts, and the combination of reading and dancing can provide children with an opportunity to express their thoughts. The form of expression is dance. "I hope our children will have more ideas and more channels of expression. When they become thoughtful and less tired, they can stop and go and think about life while enjoying the scenery. "

　　New concept

　　Learn to slow down and not build online celebrity Bookstore.

　　In recent years, the government has increased its support for physical bookstores and introduced a subsidy policy. For Pan Xiaolong, to solve the operation problem of the bookstore itself, we can’t simply rely on the government’s support and wait for it. In his view, the government’s support is a kind of help. "After our bookstore was rated as the most beautiful bookstore in Beijing, it increased my motivation and confidence in opening a bookstore."

　　At the same time, Pan Xiaolong remained relatively calm about the popular concept of "online celebrity Bookstore". He thinks that at this time, he and his clerk should slow down, don’t forcibly turn the bookstore into a online celebrity store, and attract many tourists to just punch in and take photos. His bookstore will continue to popularize the public reading culture with colorful reading activities and picture books and dramas.

　　Pan Xiaolong hopes that the bookstore is more than just a reading space. In the future, he hopes to do more reading activities, revitalize his dance training resources and let more children participate.

　　This edition/reporter Zhang Enjie

　　Photography (except signature)/Reporter Li Na

　　Overall planning/full estate

Ford L was released at Shanghai Auto Show in April, 2023. Its body length, width, height and wheelbase are 5000 mm, 1961 mm, 1773 mm and 2950mm, respectively, which makes it have obvious space advantages in medium-sized SUVs. The price range from low-priced fuel version to high-priced hybrid is 229,800 to 309,800 yuan, which can be said to cover the price range of mainstream compact, medium-sized and medium-sized SUVs, regardless of product strength.

However, from listing to the end of 2023, the total sales volume was 25,502 vehicles, with an average monthly sales volume of 2,125 vehicles, ranking 197th among the national passenger car sales. After combining the strength of its products, it is really a pity that such a flat sales performance has been achieved. You know, the average monthly sales volume of the same power split hybrid technology reached 6120 units.

Of course, the performance of sales volume is related to many factors, first of all, the product strength. Ford Sharp L adopts the latest design language of Ford family, and the spoke lattice air intake grille with dynamic LED headlights gives this SUV a strong visual impact, which is extremely aggressive compared with the old one.

The side of the car body is slender, and the uplift design of the C-pillar position adds a sense of movement. In terms of interior design, it is equipped with a 12.3-inch full LCD instrument panel and a 27-inch touch screen, which is reasonable in layout and convenient to operate. It not only provides rich information for passengers, but also enhances the sense of interactive experience. In terms of spatial layout, Ford Sharp L has realized the design of 2+2+3 with a wheelbase of 2950mm, and the maximum legroom in the second row is 1,190 mm. It is equipped with seat ventilation, heating, independent temperature zone control, wireless charging, etc. It can switch the near-zero gravity mode with one button, the backrest angle can be adjusted backward to 41 degrees, and the included angle between the backrest and the seat cushion can reach 105 degrees, making it comfortable to ride. The narrowest distance of the central passage is 200mm, and the armrest can easily enter and exit the third row after being folded, so that family users can experience comfort and convenience whether they travel daily or long distances.

However, the design is a matter of opinion, mainly in the actual experience, most users feedback that the hidden door handle can not be extended after unlocking, and it can be replaced or repaired through warranty. The display effect of the central control screen is average, and there will be problems such as crash, slow response, occasional blue screen, and unable to change the driving mode during use, which can be solved by restarting and upgrading the car. In the process of driving, the driver’s and passenger’s doors will produce abnormal noise when traveling in bumpy road conditions. The main reason is that the lock collides with the door lock, which can be solved by wrapping tape. There are also small problems such as abnormal sound of skylight and stuck ignition switch, which are within the scope of recall. In addition, the Ford Sharp L platform has been downgraded from the previous generation CD4 to the same C2 platform as Ford. Ford and Lincoln also use this platform. The material of the chassis suspension swing arm has been replaced by the seemingly cheap iron, which invisibly reduces the brand power and affects the choice of Ford potential users to a greater or lesser extent.

To sum up, even if Ford Sharp L’s product strength is excellent, there is still much room for improvement in terms of quality reliability and brand strength. At the same time, in the impression that American cars bring to consumers, oil consumption seems to be an indelible stain. The Ford Sharp L 2.0T EcoBoost E- hybrid will make you change your view of American cars.

Ford Sharp L 2.0T EcoBoost E- hybrid is equipped with a hybrid system with power split configuration. When it comes to this technology, most people will take the lead in thinking of Toyota’s THS hybrid system. Yes, the hybrid configuration of Ford and Toyota is completely the same. However, Ford did not copy or buy Toyota’s hybrid technology. Strictly speaking, it is more appropriate to call it technology sharing.

Power split configuration was not first put forward by Toyota or Ford, but a design concept put forward by TRW Company in 1960s. When the development of new energy technology was officially valued by the main engine factory, Toyota and Ford began to develop this hybrid configuration at almost the same time. Among them, Toyota has made breakthroughs in control system and energy management, while Ford has put more energy into hybrid configuration and machinery manufacturing. In 2004, Ford signed an authorization agreement with Toyota. The details are that Ford replaced 20 patents related to hybrid technology with diesel engine technology. This behavior was misunderstood by many people. It was considered that Ford’s hybrid technology originated from Toyota, which is actually a kind of patent cross-authorization, because in the configuration of power split hybrid system, neither Toyota nor Ford can avoid each other’s patents. After evading the legal issues, Ford began to make great efforts in the power split hybrid configuration, including control strategies and algorithms, and applied for more than 100 patents.

So today, 20 years later, we saw this latest hybrid system on Ford Sharp L. The 2.0T EcoBoost E- hybrid consists of the fifth generation 2.0T EcoBoost single-turbo twin-turbo supercharged dual-injection engine and the eCVT transmission with dual motors. The maximum power is 202kW/5500rpm and the maximum torque is 405Nm/3000~4000rpm. Compared with Toyota 2.5THS, the power performance is better, and compared with Toyota 2.4T hybrid system, the cost control is better.

In the hybrid system, the engine uses a 350-bar dual-injection fuel system, which can automatically select the intake manifold or in-cylinder direct injection fuel injection mode according to the working conditions, which can better balance the low fuel consumption at uniform speed and the power performance at high power demand. At the same time, it also adopts hydraulic control OCV, VCT, valve mechanism and EGR exhaust gas circulation system. The eCVT transmission, code-named HF55, adopts a set of Power-Split structure in which the engine and generator are coupled by planetary gear sets, and the motor, motor controller, vehicle controller and gearbox are highly integrated. It has the characteristics of compact structure, energy saving, high efficiency, smoothness and sensitivity, and the maximum output torque can reach 5000Nm. Among them, both generator and motor are developed by Ford, and flat wire winding technology is adopted. The slot full rate exceeds 60% and the efficiency reaches 96.2%. With the oil cooling technology of frequency conversion electronic oil pump, the motor speed can reach 17000rpm, the driving motor output power is 140kW, and the torque reaches 320Nm.

The new low-nickel NCM111 ternary lithium water-cooled battery pack comes from BYD. It adopts an integrated high-efficiency water-cooled system, which not only has excellent heat dissipation performance, low risk of thermal diffusion, but also has a long cycle life. It has passed many rigorous tests exceeding national standards such as overcharge, acupuncture, seawater immersion, salt spray, drop, high and low temperature impact and cycle life, and can maintain the normal and safe operation of the battery under extreme conditions. Even at low temperature in winter, the battery pack of the hybrid system can cooperate with the new generation of EcoBoost twin-vortex turbocharged engine to realize continuous and stable automatic charging and discharging.

During the driving process, the whole system can be freely switched between pure electric drive, hybrid drive and electric assist. When various modes are switched, the NVH of the whole vehicle will be very natural. Even when the engine is started or accelerated with a large throttle, the driver and passenger will not feel the sharp attack of noise and vibration after the engine is started, but can only vaguely hear the noise with coarse particles when the engine is running.

The dynamic performance of the whole vehicle takes into account responsiveness and smoothness. However, in the power connection at the moment when the engine is involved, there will be a rush feeling dragged by the power. Although it is small, the ride comfort needs to be improved compared with Toyota’s hybrid system.

It is worth mentioning that the vehicle control system accurately calculates the optimal efficiency of the engine and motor, and automatically matches the optimal driving mode according to the actual working conditions, so that the hybrid power system always runs in the optimal efficiency interval. Considering the total mileage of 800 kilometers in urban areas, highways and suburban mountain roads, the average fuel consumption reaches 8.4L/100km, of which 188.5km is for pure electric driving. For a hybrid SUV, this fuel consumption may not be the most fuel-efficient, but considering its power performance and 5 meters.

Except for the engine, the most obvious difference between Ford’s power splitting technology and Toyota THS is the four-wheel drive system. In Toyota THS, the E-Four four-wheel drive system is adopted, that is, the engine and the driving motor drive the front wheels, and the driving motor located at the rear axle drives the rear wheels. There is no transmission shaft between the front and rear axles, and the power distribution is automatically controlled by the electronic control system. In the Ford Sharp L 2.0T EcoBoost E- hybrid, there is a transmission shaft leading from the output end of the hybrid system to the rear axle, realizing a real four-wheel drive system, which not only can bear higher load and bring better four-wheel drive performance, but also takes into account fuel economy.

　　At the Guangzhou International Auto Show in 2024, SAIC unveiled dozens of new energy vehicles with eleven brands including Zhiji, Roewe, Feifan, MG, Datong, Audi, Volkswagen, Cadillac, Buick, Wuling and Baojun. Among them, Super City Smart SUV brand-new Zhiji LS6, world’s longest battery life and lowest fuel consumption MPV Roewe iMAX8 DMH Xinluzun, Feifan brand-new R7, global high-standard pure electric rear-drive SUV MGES5, smart and efficient pure electric bus SAIC Datong Dana M1, SAIC AUDI brand "B-class pure electric Sportback" Audi E concept car, Heavy new energy vehicles such as SAIC Volkswagen ID. Pure electric family, Cadillac IQ proud song, the strongest luxury plug-in MPV”GL8, Wuling Starlight S, and Baojunyue Plus, the only high-level intelligent driving box with a class of 100,000, all appeared, and the market confidence was rebuilt with the strong lineup of "electric plus and intelligent evolution".

　　Facing the new track, SAIC has invested nearly 150 billion yuan in research and development in the core technology field of smart electricity, and has obtained more than 26,000 effective patents, successfully launching the "seven technical bases" with international leading technology level, including three complete vehicle platforms of pure electric, hybrid and hydrogen energy, as well as full-stack solutions for batteries, electric drives, super-hybrid systems and smart cars. This year, SAIC officially released the "Seven Technical Bases" 2.0, accelerating the reconstruction of the longboard functional experience of SAIC electric smart cars such as high-level intelligent driving, integrated cockpit, digital chassis and high-efficiency driving, and fully empowering independent joint venture brands to continue to make breakthroughs.

　　Zhiji Automobile ushered in "Intelligent Great Evolution"

　　At the Guangzhou Auto Show, Zhiji Auto officially announced that intelligent core technologies such as Linglizard digital chassis, iAd high-order intelligent driving and stunning intelligent cabin ushered in a full-dimensional rejuvenation. For the first time in the industry, Zhiji Automobile realized the deep integration of the intelligent driving domain and the intelligent chassis domain, and the new LS6 and L6 innovatively realized the functions of "lizard turning around" and "pan-tilt body". "Linglizards turn around" makes the map-free NOA realize "two-way, two-lane, automatic U-turn, one pass" for the first time, and at the same time makes medium and large SUVs have the same flexibility as Mini cars; The "pan-tilt body" significantly enhances the stability, safety and comfort of vehicles when they make big bends and sharp bends during high-speed elevated NOA driving.

　　On the basis of successfully opening the only four "national-no map -NOA" in the industry, IM AD 3.0 is upgraded by relying on the "one-stage end-to-end intuitive intelligent driving model". In NOA driving without a map on the central road in the city, you can make the blind area cross the situation and easily bypass obstacles such as puddles. In the face of the unprotected left-turn scene of mixed traffic of people and vehicles, it is not stupid to be as sophisticated as an old driver. At complicated intersections, even in the face of unclear road conditions such as no central line and super-wide cars, you can calmly cope and pass smoothly.

　　The "super smart cabin" also ushered in a major upgrade of software and hardware. The most popular "rainy night mode" adds the function of automatic recognition of pit avoidance; "ISC Intelligent Lamp Language System" can customize the lamp language and convey happiness to others in the most playful way. "Adventure Road Book" deeply combines Tik Tok’s rich video content, enjoying the immersive audio-visual experience in the process of exploration, and adding inspiration for travel. In addition, the trendy technology item "IM MAX Back Smart Screen" cooperates with the unique "three-lying mode" of the new LS6 to realize the freedom of first-class viewing.

　　DMH Super Hybrid "has the strongest battery life and the best fuel consumption"

　　Self-owned brand "national team" SAIC Roewe shows Roewe iMAX8 DMH New Land Zun and Roewe D7 DMH World Champion Edition, which have created many world records in the blending field. Under the full notarization of a third-party authority, Roewe iMAX8 DMH Xinluzun became the "MPV with the longest battery life and the lowest fuel consumption in the world" with the measured battery life of 1536km and CLTC power loss and fuel consumption of 4.71L/100km. At the same time, Roewe D7 DMH World Champion Edition also broke the ceiling of the industry with the achievement of "creating the Guinness World Record for the longest cruising range", and boarded the throne of "Hybrid B-Class Vehicle with the lowest fuel consumption in the world" with the cruising range of over 2208km and the average fuel consumption data as low as 2.49L/100km.

　　Roewe iMAX8 DMH Xinluzun and Roewe D7 DMH World Champion Edition can achieve far-ahead endurance performance, thanks to the powerful empowerment of SAIC DMH super hybrid system. The system has the industry’s first five-in-one powertrain brain PICU, P1+P3 dual-motor hybrid special gearbox and other hybrid special hardware and software to achieve the strongest endurance and the best fuel consumption index of hybrid power.

　　Global High-standard "Quality Trams"

　　As the "export champion of single automobile brand in China", MG brand has brought the newly released "global high-standard pure electric rear-drive SUV" MGES5, which will be listed in the global market gradually in the first quarter of next year. MG ES5, which originated from the exclusive serialization platform of pure electricity of SAIC Nebula, was developed in accordance with the strict European five-star standards, and collected the high standards of Chinese and foreign laws and regulations in terms of interior materials, air quality control and anti-corrosion treatment to provide users around the world with a higher quality driving experience. It integrates eight functions, such as intelligent cruise assistance and lane keeping assistance, covering a variety of complex driving scenarios and providing a convenient and safe driving experience; Applying the "motion sickness relieving system" pioneered by SAIC, it can effectively reduce the motion sickness by 30% and become the leading "tram that never gets motion sickness" at the same level. In addition, the Rubik’s Cube battery of SAIC Zero Combustion Technology equipped with MG ES5 has multiple protections, such as 7×24-hour remote monitoring, early heat dissipation system, automatic pressure relief and explosion-proof valve, with a maximum life of 1 million kilometers, and has maintained a record of "zero spontaneous combustion" so far.

　　The brand-new R7 of Feifan, which debuted, inherits the core advantages of family products, including a brand-new cockpit that is intelligent and comfortable, the industry’s first 3+1 super-visual intelligent interaction, and a motion sickness relieving system that can effectively solve users’ pain points, refreshing the "intelligent and comfortable" quality experience, injecting new vitality into the medium and large pure electric SUV market, and will be listed in the first quarter of 2025.

　　"China light passenger is the first choice for developed countries in the world", SAIC Chase will present the "smart and efficient pure electric bus" with M1, which not only has 9 leapfrog spaces, the lowest power consumption of the same class of 17.5kWh and a long CLTC battery life of 405km, but also won the highest safety rating of Euro NCAP platinum in Europe.

　　Advanced intelligent driving "100,000-level era"

　　The Baojunyue Plus 2025, which was officially listed at the Guangzhou Auto Show, has mass-produced the end-to-end model to 100,000-class models, bringing users the "100,000-class only high-level intelligent driving box".

　　The new car is equipped with Lingmiao Intelligent Driving 2.0 Max, which is the first model of 100,000-level end-to-end model mass production in the industry. Full-speed intelligent driving assistance, the only urban memory navigation function at the same level, high-speed navigation assistance that can be used and used all over the country, and the strongest active safety capability within 200,000 class make daily travel more efficient, comfortable and safe. At the same time, the industry’s first intelligent parking covers more than 3,000 scenes, the only memory parking at the same level, the only self-selected parking space at the same level and other functions, which deeply solve the parking difficulties of users, and Lingmu Intelligent Driving 2.0 Max truly becomes the most intelligent driving system for users.

　　New energy vehicles "joint venture top flow"

　　As the "top joint venture" of new energy in China’s automobile industry, SAIC Volkswagen, SAIC Audi and SAIC-GM will respectively display the "joint venture pure electric sales crown" SAIC Volkswagen ID. Family, "Class B pure electric Sportback" Audi E concept car and "the strongest luxury plug-in MPV" Buick GL8 Luzun PHEV.

　　At present, SAIC Volkswagen ID. family has officially entered the period of intelligent rapid penetration, bringing better and smarter quality pure electricity to new energy consumers. The car APP "Intelligent Voice GPT" based on the big language model, the newly blessed Iflytek voice interactive system, the V Mate intelligent assistant supporting voice cloning, the high-order full-journey intelligent driving assistance system with automatic lane change, and the high-class parking housekeeper who realizes remote parking and parking of mobile phones, etc., are full of technology and hard work, which makes users more aware of the "cleverness" of the ID family.

　　At SAIC Audi booth, the "Class B pure electric Sportback" Audi E concept car is a well-deserved protagonist. It is the young and enterprising embodiment of Audi and can be called a "luxury new species" that subverts the automobile industry. Inherited from Audi’s pure genes, the Audi E concept car perfectly interprets Audi’s unique excellent driving experience. The total output power of its front and rear axle dual motors is as high as 570 kW. With the blessing of quattro four-wheel drive system, the acceleration of zero hundred is only 3.6 seconds. At the same time, under Audi’s scene definition and human-computer interaction design, and integrating SAIC’s "Yinhe" full stack 3.0 electronic and electrical architecture, Audi E concept car has realized the integration of "cabin, driving, calculation and connection", and built a full-scene digital intelligent companion cockpit for drivers and passengers.

　　As a luxury gold standard hybrid MPV tailored for China market, Buick GL8 Luzun PHEV inherits Buick MPV’s leading product strength and deep market accumulation, completely defines the "gold standard" of MPV industry, and highlights the king’s strength of "the strongest luxury hybrid MPV". GL8 PHEV is the first to be equipped with SAIC-GM’s "Zhenlong" plug-in hybrid system, which directly hits the pain points of users of plug-in hybrid products such as "degraded power performance, inconsistent driving quality, and battery safety risks". It not only achieves the same full power performance, but also has a one-stop performance in all working conditions, and the measured battery life in extreme working conditions easily exceeds 1,000 kilometers, leading the same level.

　　(Xinmin. com published this article for the purpose of transmitting automobile information, and does not represent the views of this website.)

　　On November 27th, the first converter transformer with domestic on-load tap changer independently developed by China was installed in the key project of West-to-East Power Transmission in Conghua, Guangzhou — — Xiluodu DC project has been successfully put into operation from West Converter Station.

The picture shows the Xiluodu DC project from the west converter station. (Photo courtesy of the interviewee)

　　"The on-load tap-changer of converter transformer has achieved a technical breakthrough from scratch and realized the complete localization of industrial chains such as components, which indicates that China has broken through the constraints of this key core technology of high-end power equipment." Feng Wei, deputy general manager of Biotechnology Department of China Southern Power Grid EHV Company, said.

　　China’s eastern and western parts span thousands of kilometers, and the power transmission from west to east needs a long-distance, large-capacity and high-voltage DC project for power transmission. The converter transformer, which weighs more than 300 tons, is used in both the power transmission end and the power reception end of the project. The on-load tap-changer of converter transformer is like an automatic gearbox of a car, and it is used to adjust the voltage, load and current.

　　On-load tap changer is a highly complex and precise equipment. According to Deng Jun, a senior technical expert of China Southern Power Grid EHV Company, the on-load tap changer of converter transformer has more than 1,000 parts, and the switching times are very frequent, reaching more than 6,000 times a year. One switching includes nine processes, each of which involves the precise coordination of more than 400 parts, and the timing coordination of each process is millisecond, and the multi-field coupling of electricity, heat and force is involved in the action process.

The picture shows the installation site of on-load tap changer of converter transformer. (Photo courtesy of the interviewee)

　　Due to the extremely high reliability requirements and difficult manufacturing, this technology has always been in the hands of a few foreign manufacturers, and equipment maintenance is also limited. In case of failure, only imported products of the same model can be replaced, and the order cycle takes 3 to 4 months, which brings challenges to the safety of power operation.

　　Liu Xiangqiang, deputy general manager of China Southern Power Grid EHV Company, told the reporter that after more than two years of hard work, the research team jointly established by China Southern Power Grid EHV Company and upstream and downstream enterprises in the industrial chain has successfully developed a large-capacity converter transformer on-load tap changer with rated capacity of 6000kVA, maximum voltage of 6,000 V and maximum rated current of 1,300 A, and realized the domestic manufacturing of the whole chain of "raw materials-components-complete machine".

The picture shows the installation site of on-load tap changer of converter transformer. (Photo courtesy of the interviewee)

　　The successful operation of this product will not only help to upgrade the industrial chain of high-end electrical equipment in China, but also save costs for engineering construction. According to Liu Xiangqiang, only from the equipment cost estimation, the on-load tap-changer of domestic converter transformer can save nearly 40 million yuan for a new UHVDC transmission project. (Reporter Wu Tao)