In the first quarter, the macroeconomic data of China will be released soon, and a number of the latest leading data show a continuous upward trend, especially in March, the upward trend has obviously accelerated.

55.52%, which is the comprehensive operating rate of construction machinery in March this year. This figure is not only greatly improved compared with January and February, but also the best data since December last year. The Sany "Excavator Index" from the Internet platform of Shugen Internet Industry shows that in the first quarter of this year, the national construction machinery and equipment were "busier".

From a regional perspective, 25 provinces are "speeding up and running", and the operating rate has reached a new high this year. The operating rates of Anhui, Jiangxi, Hubei, Zhejiang and Sichuan rank among the top five in China, all exceeding 70%.

Not only the current projects are in full swing, but also new investments are constantly landing. Since the beginning of this year, the project investment has been pressed by the "fast forward button". According to the data of the National Information Center, the project investment heat index increased by 0.6% year-on-year, and it increased by 5.8% year-on-year in March, showing an accelerated growth momentum.

The manufacturing sector is more prominent, 1-mdash; In February, the investment enthusiasm index of manufacturing industry increased by 13.3% year-on-year, and rose rapidly to 40.6% in March, much higher than the overall investment enthusiasm growth rate in China. The performance of investment in equipment renewal and transformation is particularly bright. In March, the investment enthusiasm related to equipment renewal, transformation and upgrading in the manufacturing sector increased by 65.5% year-on-year, which exceeded the growth rate of the overall investment enthusiasm in manufacturing by nearly 25 percentage points.

Xing Yuguan, Deputy Director of Big Data Analysis Department of Big Data Development Department of National Information CenterThe growth rate of investment in the manufacturing sector is higher, especially the investment fever related to equipment renewal, transformation and upgrading, which reflects that the willingness of manufacturing enterprises to improve quality and efficiency has been significantly enhanced under the favorable policies of promoting a new round of large-scale equipment renewal and accelerating the development of new quality productivity in the near future.

In the first quarter, major projects in various parts of China were accelerated, and investment in industries, infrastructure and people’s livelihood was significantly accelerated. Experts said that this not only laid a solid foundation for steady economic growth, but also reflected the important role of government investment in laying the foundation, benefiting the long-term, supplementing shortcomings and adjusting the structure, which will provide strong support for high-quality development.

Stabilize and improve, and the business vitality of enterprises will continue to recover.

A number of leading data show that the business vitality of enterprises is rapidly stabilizing and improving, the supply and demand situation of SMEs continues to improve, and domestic demand maintains a good recovery momentum.

According to the heat index of industrial parks in the National Information Center, the index increased by 15.5% year-on-year in the first quarter of this year, achieving rapid growth, including a year-on-year increase of 22.7% in March, indicating that the production vitality of industrial enterprises continues to climb, and the demand for employment of enterprises continues to be strong.

Xing Yuguan, Deputy Director of Big Data Analysis Department of Big Data Development Department of National Information CenterSince the beginning of this year, with the efforts of various policy measures, many indicators reflecting the vitality of enterprises’ production and operation are better than the same period of last year, especially industrial production is continuously improving, and the operational vitality of entrepreneurial enterprises and technological innovation enterprises is also constantly improving.

Not only the business vitality of enterprises continues to improve, but also the supply and demand situation of small and medium-sized enterprises continues to improve. According to the data of China Small and Medium Enterprises Association, the development index of small and medium-sized enterprises in the first quarter was 89.3, up 0.2 points from the previous quarter. Experts believe that small and medium-sized enterprises are more sensitive to market demand and economic recovery, and the rebound of the development index of small and medium-sized enterprises further reflects the sustained recovery of enterprise confidence, the further enhancement of endogenous motivation, and the more steady pace of high-quality development of small and medium-sized enterprises.

Liu Fang, Director of Market and Price Research Institute of China Macroeconomic Research Institute.With the accelerated recovery of production and the sustained efforts of macro-combination policy, the vitality of production and operation of enterprises continues to improve, the supply and demand situation of small and medium-sized enterprises continues to improve, and domestic demand maintains a good recovery momentum. China’s sustained economic recovery is increasing.

The policy of expanding domestic demand is intensively introduced, and online and offline consumption is active.

Since the beginning of this year, from the central government to the local government, the policy of expanding domestic demand has been intensively introduced, and the "popularity" in the consumption field has become more and more prosperous. Experts said that the offline consumer passenger flow has increased significantly, and online logistics orders have accelerated.

"Popularity" is an important perspective to observe the offline consumption fever. According to the analysis of people flow data by the National Information Center, since the beginning of this year, the consumption of offline residents in China has become more active. The heat index of people flow in offline business districts increased by 9.9% in the first quarter compared with the same period of last year, including an increase of 17.7% in March. Regionally, in March, the heat index of 31 provinces all achieved positive growth, with Guizhou, Tianjin, Anhui, Henan and Hainan provinces having the fastest growth rates.

In Guizhou, the "Village Super" and "Village BA" which were popular all over the network last year ushered in the opening season of the new year. In March, only Rongjiang and Taijiang counties attracted nearly one million tourists, driving the comprehensive tourism income to exceed one billion yuan.

Guizhou Huishui Tourist Li XingyuI arrived here at 10 o’clock this morning, and I felt very shocked for the first time. The scene was a 5D experience, which was really different from what I saw on my mobile phone and computer.

Zhou Jie, a tourist from Huaihua, Hunan.The atmosphere here is very grounded. Last year, I arrived here for the "Village BA" finals, and I have experience. If I came late, I would have no place to sit.

Offline consumption is becoming increasingly active, and online consumption is equally hot. The reporter’s comprehensive online consumption platform data analysis shows that the number of platform consumption orders in the first quarter increased by more than 30% year-on-year. The consumption potential of second-and third-tier cities has been further released, and the consumption market in fourth-tier cities and county rural areas in generate has become more and more dynamic.

Liu Qi, Dean of JD.COM Institute of Consumer and Industrial Development.With a series of national policies to promote consumption, the trade-in service has been welcomed by more and more consumers. In March, the trade-in turnover of household appliances increased by more than 130% year-on-year, especially for household goods. Since the launch of self-related services, the turnover has increased by more than 6 times.

There are also retail enterprises that feel full of vitality. In the first quarter, the average comprehensive prosperity index of China retail industry was 50.7%, up 0.4 percentage points year-on-year. Among them, the passenger flow index of commodity management enterprises increased by 0.6 percentage points year-on-year. The total physical sales index of e-commerce enterprises increased by 1.1 percentage points year-on-year.

Zhang Lijun, President of China Business Federation.The comprehensive prosperity of China’s retail industry started well, and the retail business continued to pick up, fully recovering to the pre-epidemic level. The offline passenger flow has increased significantly, online logistics orders have accelerated and the service scale of e-commerce has continued to expand. China’s retail prosperity index has been in the expansion range for one year in a row, and the year-on-year growth rate in the first quarter of this year has obviously accelerated. In the future, the commodity retail market is expected to achieve steady growth.

Just two days ago, the Ministry of Commerce and other 14 departments jointly issued the "Action Plan for Promoting Trade-in of Consumer Goods", which promoted the trade-in of automobiles and household appliances through financial subsidies, and promoted the "rejuvenation" of home improvement and kitchen and bathroom, and the consumer market continued to be active.

(CCTV reporter Wu Hao, Chen Wei, Wang Jialin)

This article was first published in the film industry. Welcome to pay attention (WeChat search filmmore).

　 1905 movie network exclusive In less than three weeks, the cumulative box office in China has exceeded RMB 1.1 billion, which directly dismounted the one who just defeated and took the champion throne, and became the most popular cartoon released in the mainland in film history.

　 The influence of the film is also staggering: not only did the racial and social problems implied in the story arouse extensive thinking, but Nick the fox’s perfect pick up hot chicks skill also murdered a girl’s heart, and uncle sloth, who had a racing teenager’s heart, successfully occupied the WeChat chat record … … Many fans firmly believe that the film has been locked in the best animated feature film in 2017 Oscar in advance, and that it is a waste not to make a sequel to such a big hit.

　 However, the sequel to a live-action movie may not have to wait that long, but animated movies are often huge. Although many fans want to see Zootopia’s sequel soon, there are still many sequels planned by Disney, and some sequels in "legends" add a bit of mystery to Disney’s "movie universe". So before zootopia 2, we may see the sequels of these works first:

"Frozen" stills

["It’s a nail on the board"]

1、

　 Frozen, released in 2013, is a commemorative work of Disney’s 90th anniversary. The global box office of $1.276 billion ranks ninth in film history, making it the most popular animated film in history. The episode "Let it go", which won the Oscar for best original song, once became a widely sung brainwashing divine comedy. It should be said that it is impossible for a film of this size to have no sequel.

　 As early as more than a year ago, Disney confirmed that it would shoot "Frozen II 2", and the original director, songwriter and main voice actors would all return. Recently, American actress kristen bell, who voiced the heroine, revealed that the reason why the sequel has kept everyone waiting for so long is because Disney, who has always been very cautious about sequels, doesn’t want to do it just for the sake of sequels, but to ensure that the story is good enough. At present, the script of the film has been completed and some adjustments are being made, and the dubbing work will begin soon this month.

"wreck-it ralph" stills

2、

　 Disney, accustomed to the story of talented people and beautiful women, actually found a bad guy as the protagonist, which is a modest pioneering work in the history of Disney animation; Pixel games, arcade game and other settings full of sense of the times in the film also earned all the feelings. Although sequel to the movie’s plan didn’t appear in the official film list of the film’s release year (2012), director Rich Moore indicated as early as 2012 that he wanted Nintendo’s classic character "Super Mario" to appear in the sequel.

　 Last July, John C.Reilly, who voiced Ralph, the leading character, also announced that he had signed a contract with Disney to shoot the movie Invincible Destroyer 2. However, there is no clue about the direction of the sequel story. For such a well-received work, perhaps the most important question is not when the sequel will be released, but how to shoot it.

"big hero 6" stills

3、

　 Last year, "Dabai" was on fire for a whole year, and rumors about the sequel were flying all over the sky. Genesis rodriguez, who voiced Honey Lemon in the film, also said that "big hero 6" is Disney’s third best-selling cartoon, and it is impossible not to make a sequel. As early as last April, Stan Lee, the "father of Marvel Comics", even announced shortly after its release that there must be a sequel, and the protagonist Hiro’s brother Teddy would be the biggest villain. But before long, director don hall denied this statement.

　 In March of this year, Disney finally announced the sequel plan, but like, this is also a series of animations. The sequel will tell the new adventures of the marines led by Hiro and "Dabai" immediately after the movie. The animation is expected to be officially launched in 2017.

Next page: Tangled　

??

??1905 movie network news Recently, some netizens took a group of recent photos of Twins appearing together in Weibo. Gillian appeared shyly without makeup, and natural beauty killed netizens. More than 10,000 articles in Weibo praised Gillian for "beautiful crying"!

??

After the awards ceremony, Charlene Choi led the team members, friends Gillian and manager Huo Wenxi to a hot pot restaurant for dinner, and everyone left at about 1: 30 in the morning. Although she missed the throne of the best actress, Asa didn’t feel depressed. She left accompanied by Huo Wenxi and Gillian, smiling all the time, and generously asked the media to take photos. Asa said that she was not disappointed that the queen’s throne fell into Zhao Wei’s hands. She laughed and said that she was convinced by the loss: "Whether there is an award or not, I am grateful to be shortlisted. I have made great efforts to get here. I am happy for other award-winning actors and actresses."

    Ah Sa appeared generously, but her good sister Gillian was a little embarrassed and said shyly, "I didn’t wear makeup." In the photo, both of them are dressed casually. Although she is plain, Gillian is still bright and beautiful. After the photo was sent out, it caused a hot discussion among netizens, "This is still covered, is it so beautiful?" and "It is particularly unfair! It’s so beautiful without makeup! " "beauty but not knowing it"!

With China’s economy stepping up to a new level, the new trend of automobile consumption is becoming more and more obvious, especially in the passenger car market. The requirements for cars are no longer just family cars, but also family life and leisure travel. Recently, the Roewe D7 EV is selling like hot cakes. Come and have a look at the national real transaction price, preferential discounts, sales volume, value preservation rate and other information of new cars, so as to help you understand the recent market situation of Roewe D7 EV more comprehensively.

This website collects the real transaction price of Roewe D7 EV. In the past month, the cash of new cars in Roewe D7 EV dropped by 24,300 yuan, and the maximum discount reached 8.38 fold. This website collects the price in real time all over the country. The actual transaction price is subject to the discount of local dealers.

From the following figure, we can see the sales trend of Roewe D7 EV. The sales volume of Roewe D7 EV in the past month was 1,176 vehicles. Although the sales volume does not represent everything, the sales volume has indeed become one of the criteria for consumers to choose a car. A high-selling car shows that it is suitable for most consumers, and it also has relatively perfect after-sales service, and the natural turnover rate of auto parts will be higher.

Next, let’s take a look at consumers’ comments on Roewe D7 EV. If the comprehensive score is 5, then Roewe D7 EV’s score is 4.87, which is quite good.
Among them, Roewe D7 EV has the most outstanding performance in space and interior, so consumers pay more attention to space and interior.
Then Roewe D7 EV can be considered.
Because each user has different needs for the car, different uses and different feelings, the evaluation is only for reference. The most reliable thing is to go to the store to test drive in person. Even if you can’t test drive on the road, you should sit in the car and feel it.

If you have seen the above, you still have doubts about whether the Roewe D7 EV is worth buying, then you can also look at the performance of the competing products of Roewe D7 EV. Among the following competing products, Hongqi E-QM5 sold the most last month, with 5,683 vehicles, so there is always one for you.

If the price of Roewe D7 EV is right recently, then friends should hurry up! Linkage promotion in many places across the country, and there are even more discount models as low as 30%.

1905 movie network news A few days ago, the title song MV of the new album "How Are You?" was released, and she specially invited and starred in it. This is also the re-cooperation between the two after the TV series "The Agreement of 18 Years Old", which coincides with the artistic conception of two happy people in the song "Reunion after many years".

According to the staff, Rene Liu’s album was originally scheduled to be released earlier, but in order to wait for Ariel Lin and Joseph Chang to fit in, the release of the album was delayed. Rene Liu said: "This album, from the beginning of the song, we will make it with a feeling of doing our best, and the MV is the same. We believe in them, then we will wait, and the work will prove worthwhile. "

When talking about his impressions of Ariel Lin and Joseph Chang, Rene Liu said with a smile: "Joseph Chang is a natural dish for many people, and his plays have always been very good. Especially, his life has entered another stage. In addition to bringing the audience into the play, he can also interpret his mature state of mind. I saw his restrained performance, which was very charming. "

For the two leading actors, they have experienced different life experiences and growth over the years. When talking about cooperating with Ariel Lin after many years, Joseph Chang said: "There is a deep feeling, so when shooting the MV, the song is broadcast, and when watching the reunion scene, I have a lot of feelings." Ariel Lin also praised: "Xiaoquan is of course more mature, relaxed and attractive."

It is reported that Rene Liu’s 15th album "Everybody Be Well" will be released on March 24th.

　　2023 China Online Media Forum Opening Ceremony and Main Forum Site.

　　Here, observe the development trend of online media in China. From April 21st to 22nd, 2023 China Online Media Forum was held in Nanjing, Jiangsu Province, co-sponsored by the Central Network Information Office, People’s Daily and jiangsu provincial party committee Network Information Committee. The theme of this forum is "building an all-media communication system and shaping a new pattern of mainstream public opinion". The forum has set up a number of "1+9+1+1" major activities, namely, one main forum, nine parallel sub-forums, the "See you at 8: 00" project launch conference and a series of network theme activities.

　　At the forum, the guests took the initiative to change the online media, took stock of the achievements made in the development of media integration, and exchanged views on the situation and tasks faced by promoting the in-depth development of media integration. Everyone has said that it is necessary to thoroughly study and implement Socialism with Chinese characteristics Thought of the Supreme Leader in the new era and the spirit of the 20th Party Congress, continue to promote the development of deep media integration, accurately grasp the law of Internet communication, further promote the high-quality development of online media, and vigorously sing the main theme and promote positive energy in cyberspace.

　　Keeping integrity and innovation, firmly grasping the fundamental content construction.

　　The guests who participated in the main forum, sub-forums and various theme activities all said that we should persistently unite and unite hundreds of millions of netizens with the thought of Socialism with Chinese characteristics, the supreme leader in the new era, firmly grasp the foundation of content construction, and make the content both "meaningful" and "interesting" by constantly improving the expression mode and innovating the expression form, so that positive energy can generate a large flow and good voice can become the strongest sound.

　　"Content is the basis of media communication and influence, and it is also the core competitiveness." Su Rongcai, secretary of the Secretariat of the All-China Journalists Association, believes that the construction of new media content should firmly grasp the correct political direction, public opinion orientation and value orientation, highlight ideological guidance, constantly innovate content forms, and create more all-media products with thoughts, temperature and popularity.

　　Setting the agenda well is an important aspect of content construction, and it is an important duty of the media to publicize the great achievements of socialist modernization. China Car, China Bridge, China Nuclear Power, China 5G… … In recent years, a business card of Zhang Guojia has carved the road of China enterprises’ endeavor on the Internet. Fan Xiaowei, director of the Network Communication Bureau of the Central Network Information Office, said that it is necessary to focus on the overall development of the party and the country, focus on the mission and responsibility of state-owned enterprises in modernization, tell a good story about the reform and development of state-owned enterprises, and record the struggle of China enterprises to accelerate high-quality development in the new era with vivid brushwork and close to the perspective of netizens.

　　Self-media also plays an important role in telling the story of China. Ming Jinwei, the person in charge of the account of "Uncle Ming Miscellaneous Talk", said that the media should give full play to its own specialties, consciously combine its creation with the overall situation of China society, and be good at telling the truth and transmitting positive energy.

　　Youth groups are "aborigines" in cyberspace, and the construction of online content for young people cannot be ignored. How to better convey the mainstream voice among youth groups and let mainstream values guide contemporary youth groups? Zhang Hongjun, President of Jiangsu Journalism and Communication Society and Executive Dean of School of Journalism and Communication of Nanjing University, believes that we should respect the development law of youth circle culture, use digital media to activate the positive power of young people, and guide youth groups from the perspective of value co-creation.

　　Empowering technology to promote the development of media integration in depth

　　At present, the rapid development of new technologies such as 5G cloud computing, big data and artificial intelligence has given birth to full-time media, holographic media, all-staff media and full-effect media, giving the media a new era connotation and development space. At the forum, guests exchanged views on technology empowerment and platform construction.

　　Improving the communication effect with new technology is the focus of mainstream media. At the forum’s "See you at 8: 00" project conference, a number of frontier exploration achievements of media and technology integration were released: AIGC&mdash, a deep synthetic content detection platform exhibited by the National Key Laboratory of Communication Content Cognition, which was built by People’s Daily; Project X can accurately identify text, graphics and video content generated by AI; The "Xinhua Rongyi" next-generation cloud service/cloud platform project developed by the State Key Laboratory of Media Convergence Production Technology and System, which is undertaken by Xinhua News Agency, solves the problem of production and distribution of media convergence interactive content by non-media organizations through technical empowerment … … Yu Yonghe, director of the Network Management Technology Bureau of the Central Network Information Office, said that the deep integration of new technologies such as AIGC and online media is reflected in three aspects: high-quality assistance for innovative applications, high-performance digital production, and efficient empowerment of content creation.

　　Combined with the application of innovative technology, the innovative construction of the platform has played an important role in improving the communication effect of the main streaming media. "Last year, we launched the People’s Daily video client ‘ Vision ’ At present, we are aiming to build the first central media video platform featuring PUGC and accelerate the construction of content ecology. " Ding Wei, director of the New Media Center of People’s Daily, said that the mainstream media should firmly develop and build their own platforms, and at the same time constantly improve their original ability, vigorously improve their aggregation ability, transform from a simple producer to an integrator, and realize the goal of "centralized" dissemination of mainstream values with the idea of "decentralization" in information production.

　　"The protection of cultural heritage is not only a cultural and social proposition, but also a technical proposition." Cui Xiaochun, vice president of Tencent Mutual Entertainment, said. At the forum, the "Digital Cave of Scripture Collection" project, directed by National Cultural Heritage Administration and jointly created by Dunhuang Research Institute and Tencent, was released. The addition of digital technology not only gives cultural heritage a chance to achieve "digital immortality", but also brings more and more new possibilities for its innovative transformation and popularization. "We are gradually precipitating the technical tools and processes of digitalization of cultural heritage, and look forward to making more contributions to the cultural inheritance and development of China in the future." Cui Xiaochun said.

　　The sky is clear and clear, creating a good atmosphere online and offline.

　　At the forum, guests from all walks of life shared their views and achievements on purifying network content, building a clear and sunny network ecology.

　　"To rectify network chaos, we must grasp the management discretion, accurately judge the problem, formulate supporting rules, and establish a mechanism for entry, exit and punishment." Peng Jianming, a member of the editorial meeting of the Central Radio and Television General Station and general manager of the general manager’s office, introduced that CCTV’s "media-integrated intelligent control" combines the authoritative knowledge map of video review with intelligent algorithm technology, effectively avoiding risky content such as pornography, drugs and rumors, and helping to create a clear cyberspace.

　　At the forum, Wang Haiding, a policeman from Jiangning Branch of Nanjing Public Security Bureau and a great cyber V "Jiangning’s mother-in-law", shared three online hot events with the theme of "Traveller", "Night watchman" and "Dreambuilder". "Only by treating both the symptoms and root causes of online rumors, can we make things clear and jointly build a new home for hundreds of millions of netizens."

　　Liu Yang, Vice President and Editor-in-Chief of Aauto Quicker Science and Technology, said that Aauto Quicker Platform has independently carried out a series of ecological rectification actions for featured content, so as to prevent illegal and misdirected content from taking an opportunity.

　　With the increasingly clear and upward atmosphere in cyberspace, various online media also strive to influence "from online to offline". "The Internet is already a new means, new tool and new platform for governance." Ye Zhenzhen, Party Secretary, Chairman and President of People’s Daily Online, said, "‘ Leadership message board ’ Give play to the functions of big data monitoring and early warning, forecast rehearsal, data portrait, etc., and dig deep into the message information of the masses to form a professional data report to help local governments promote the modernization of governance systems and governance capabilities. "

　　(Reporter Jin Xin, Wang Zhou, Cao Shulin, Wang Hanchao, Zhou Xiaoyuan, Wang Weijian, Yin Xiaoyu, Lu Xiaoxun, Yao Xueqing, Bai Guangdi)

Being the first car in life is a good choice. Here are some reasons for combining product points:

1. Reliability: Jetta is famous for its durable and reliable quality. This is very important for the first car, because you want the car to run reliably and reduce the trouble of maintenance and failure.

2. Economy: Jetta usually has good fuel economy, which is very helpful for daily use and saving money. Especially for people who just started driving, affordable vehicles can reduce the burden.

3. Easy to drive: Jetta’s control is usually simple and easy to use. This is an advantage for novice drivers, so that you can adapt to driving more easily.

4. Repair and maintenance: Jetta has a high penetration rate in the market, so the cost of repair and maintenance is relatively low. Parts are easy to obtain and the maintenance technology is mature, which can reduce the cost of vehicle maintenance.

5. Brand recognition: As a well-known brand, Jetta has a certain reputation and recognition in the market. This may have a positive impact on your car purchase decision, and may be more valuable in future second-hand transactions.

6. Safety: Jetta models are usually equipped with a series of safety functions, such as anti-lock braking system, which can provide a certain degree of safety guarantee.

Of course, the ultimate suitability depends on your personal needs and preferences. When choosing the first car in your life, I suggest you consider your own budget, usage, driving habits and other factors, and make a full test drive and comparison. This will ensure that you choose the vehicle that suits you best.

The highlights of Jetta SUV are: design: the front face of Jetta SUV adopts family-style design elements with high recognition, the large-size air intake grille is more prominent, the lines on the hood are full of power, and the middle plaque enhances the overall sense of movement. The waistline design on the side of the car body is sharp, the decorative board is decorated around the window, the rim design is sporty, the exterior rearview mirror is wide, and the exhaust pipe is more powerful. The tail light of LED light source is used at the rear of the car, and the identification is further improved with the logo and tail light group.

-Interior: The interior design is exquisite, equipped with a 10-inch full LCD central control screen, the overall central control is simple, the steering wheel is light, the function buttons in the car are advanced, the electronic shift lever is younger, and the details are embellished and soft-packed. The seat is wide, the material is made of large-area stitching, and the interior looks more classy.

-Configuration: Jetta VS7 is equipped with basic configurations such as fatigue driving warning, uphill assist, brake assist and front.

-Driving experience: Jetta VS7 is equipped with 1.4T, which is matched with a 6-speed automatic manual transmission, which tends to actively upshift and can reduce fuel consumption. The dynamic response in the high-speed range is more positive. Switching to the sports mode when overtaking or running mountain roads after stepping on the accelerator will increase the power on call and make the dynamic performance more outstanding. The brake control is sensitive, the chassis is soft and hard, and the vibration can be filtered through the bumpy road section, and the driving experience with sports driving mode is better.

Automobile Coolant and Antifreeze: Do you really know them?

In the maintenance of automobiles, coolant and antifreeze are two concepts that are often mentioned. However, many car owners are not very clear about their relationship and differences.

First of all, we should make it clear that the coolant is not completely equivalent to antifreeze, but antifreeze can be regarded as a special coolant.

The main function of coolant is to absorb the heat generated by the engine when the engine is running, and radiate it into the air to keep the engine in the normal working temperature range. It can effectively prevent the engine from overheating and ensure the normal operation of the engine.

And antifreeze, in addition to the cooling function of coolant, also has the characteristics of antifreeze. In the cold winter, water will freeze and expand. If ordinary water is used in the cooling system of the car, the water tank, water pipe and other parts may break after freezing. Antifreeze can reduce the freezing point of liquid, prevent freezing in low temperature environment, and protect engine and cooling system from damage.

In order to show the difference between coolant and antifreeze more clearly, we can compare them through the following table:

In actual use, both coolant and antifreeze need to be checked and replaced regularly. If the coolant or antifreeze leaks or deteriorates, it will affect its performance, thus bringing potential risks to the engine.

In addition, different types and brands of cars may have different requirements for coolant and antifreeze. Therefore, when selecting and replacing, it is suggested that the owner refer to the manual of the car or consult professional car maintenance personnel to ensure the selection of suitable products.

In a word, it is very important for the normal operation and maintenance of the car to understand the difference and function between coolant and antifreeze. Only when properly used and maintained, can the engine of an automobile always be kept in good working condition and the service life of the automobile be prolonged.

　　□ Dong Xinlei

　　Speaking of automobile oil, I believe everyone is familiar with it. However, familiarity does not mean that you really understand it. In fact, those things about oil are not simple!

　　Engine oil is also called lubricating oil. If the engine is compared to the heart of a car, engine oil is the blood of the car. Its main functions are lubrication impairment, cleaning, sealing and leakage prevention, rust prevention and corrosion prevention, cooling and damping.

　　At present, the market can be simply divided into mineral oil and synthetic oil according to the different base oils. Synthetic oil can be subdivided into semi-synthetic oil and fully synthetic oil. Mineral oil has the lowest price and the worst performance; Fully synthetic oil has the highest price and the best performance. Theoretically, all vehicles are suitable for fully synthetic oil, but considering the cost of vehicles and the use environment, it is generally recommended that:

　　1. Cars or SUVs with a price of more than 200,000 yuan use fully synthetic oil. Because of its excellent aging resistance, the oil change cycle can be extended to 10,000 kilometers.

　　2. Family cars with a price of 100,000-200,000 yuan are usually used for commuting, using semi-synthetic oil, and the oil change cycle is generally 7,500 kilometers.

　　3. If it is a taxi, a used car or even a vehicle with an engine overhauled, mineral oil can be used, but it should be noted that the shortest oil change cycle is within 5,000 kilometers.

　　In addition to the type of engine oil, you can also choose engine oil according to the engine oil label, of which SAE label is the most commonly used.

　　When you get a bucket of engine oil, look at the lower right corner of the bottle. This "5W-40" is the SAE label, which indicates the viscosity grade of the engine oil. Among them, "W" is the abbreviation of winter, and the number in front of W represents the fluidity of engine oil at low temperature. The smaller this number is, the better the fluidity of engine oil at low temperature, and the better the protection of engine when the vehicle is cold started. Generally speaking, there are four grades of engine oil, namely, 0w, 5w, 10w and 15w, which respectively indicate the minimum working temperature of -35℃, -30℃, -25℃ and -20℃. In other words, if you live in the northeast, choose 0w engine oil to meet your winter use. If you are in Beijing, 5w or 10w engine oil can meet your needs. In addition, the low-temperature viscosity grade is only needed for northerners to buy engine oil, but it is generally not considered in southern cities.

　　40 in "5W-40" indicates the high temperature viscosity grade of engine oil. Generally speaking, there are four high-temperature viscosity grades of engine oil: 20, 30, 40 and 60. The higher the high-temperature viscosity grade, the more viscous the engine oil will be, and the better the engine protection will be when it works at high temperature. If it is a new car or a Japanese and Korean brand car, then you should choose a thinner engine oil; If it is a large-displacement or turbocharged car, it is more suitable to choose a thicker engine oil.

　　In a word, the smaller the number before W, the better, and the bigger the number after W, the better.

　　(The author is Baotou Light Industry Vocational and Technical College, and the views in this article only represent the author himself. )

Recently, the layout of Huawei in the automotive field has once again attracted market attention. The latest developments of three new cars-the extended range version, the brand-new flagship car of Jianghuai (suspected to be Zunjie) and the M8 in Wenjie have been exposed one after another, which makes people look forward to the future of Huawei in the automotive industry. Today, "Car Circle" will take stock of it for everyone!

Enjoy the S9 Extended Edition: Sales Booster

First of all, Huawei’s Enjoy S9 will launch an extended-range model in 2025. This information circle is judged based on spy photos. From the appearance, the road test is obviously enjoying S9, and the exhaust pipe at the rear of the car is evidence of its extended range identity. So what changes will the extended-range model bring to the enjoyment world S9?

This should be analyzed from the main sales models corresponding to the best-selling new power brands on the market. Both the world and the ideal are dominated by hybrid models, so before the solid-state battery technology matures and the cost comes down, hybrid is the version answer. Enjoy the pure electric version of S9. Although the 72-hour, 4800-meter volume doesn’t look scary, it’s pure electricity and its audience is very narrow. If Enjoying S9 launches an extended version, the estimated sales volume must be increased by at least zero. At present, friends who are waiting to enjoy the S9, but have endurance anxiety, can pay attention to the extended range model.

Jianghuai Zunjie: With Maibakh’s same pie wheel.

With the products built by independent brands and Huawei constantly attacking the high-end market, the spy photos of the brand-new flagship car that Jianghuai Automobile cooperated with Huawei were officially exposed, and the new car was suspected to be named Zunjie. Judging from the spy photos exposed, the new car adopts a streamlined body design, and the overall shape is atmospheric and luxurious. Together with the common pie wheels on luxury cars, it reveals a strong luxury business atmosphere.

As the brand-new flagship model of JAC, Zunjie will undoubtedly be equipped with Huawei’s latest intelligent networking technology to bring consumers a smarter and more convenient driving experience. At the same time, the new car will be built on the brand-new X6 luxury new energy platform to ensure driving comfort and stability. We will keep an eye on whether the new car is positioned higher than the enjoyment S9 or focuses on other directions.

Question M8: Lock the explosion in advance

The last car I took you to check today, the M8, is even heavier. Its latest spy photos show a high degree of completion and should not be far from the appearance. As another masterpiece of Wenjie brand, M8 continues the classic elements of Wenjie family in appearance design, and at the same time incorporates more design elements with a sense of technology and futurity. Even the laser radar adopts a built-in scheme. Personally, the watchtower scheme placed on the roof looks more advanced. For the interior, it is expected that the M8 will adopt the same design, but there may be some adjustments in the configuration, but Huawei Smart Drive is definitely the latest version.

However, what the circle brother is looking forward to is that the platform of asking the world M8 is highly likely to adopt the platform of asking the world M9, and the chassis hardware upgrade should be relatively large. The front double wishbone and rear multi-link and air suspension should not be absent, and there is almost no short board. Hardware without a short board plus Huawei’s "far ahead" software and smart driving, if its starting price is controlled in the range of 300,000-350,000 yuan, then the sales volume is worth watching.

View of "Car Circle": With the gradual deepening of Huawei’s layout in the field of new energy vehicles, the extended version of Enjoy World S9, the flagship sedan of Jianghuai Zunjie and the M8 of Wenjie have been exposed one after another, which not only shows Huawei’s powerful strength in automobile intelligence, but also brings more choices and expectations to consumers. I’m glad to see that China brand can make such progress in the high-end automobile market, and BBA’s days of lying and making money may end sooner than we expected.