The appearance of new domestic ionic membrane will promote China to achieve the goal of "double carbon"

  Diaphragm materials are common in our life, such as explosion-proof film on automobile glass and protective film on mobile phone panel. What many people don’t know is that there is also a diaphragm in our mobile phone battery, which is used to prevent the battery from short circuit and transmit ions at the same time. After years of research, researchers of China University of Science and Technology designed a new type of ion conducting membrane. This ionic membrane is expected to be widely used in energy conversion, large-scale energy storage and distributed power generation. The research results were published in the international academic journal Nature on April 26th, Beijing time.

△ Researchers show the new domestic ionic membrane.

  Ion-exchange membrane is the key component of electrochemical devices or equipment such as flow battery and fuel cell. It should not only prevent short circuit, but also ensure the efficient passage of ions during charging and discharging, and reduce the loss. However, traditional ion-exchange membrane is prone to swelling and deformation after absorbing water, and its structure is loose, especially after being used for a long time, which may lead to structural aging and performance degradation. This kind of new ionic membrane developed by researchers of China University of Science and Technology has solved the problem that ions can’t have both conductivity and selectivity in materials, and the ion transmission is faster, and the near frictionless conduction is realized in the membrane. The charging and discharging current density of the flow battery assembled with this membrane can reach 500 mA per square centimeter, which is stronger than the traditional ionic membrane, less prone to aging, and will not swell due to water absorption.

△ China University of Science and Technology domestic ionic membrane researchers

  It is understood that for many years, efficient storage and utilization of new energy sources such as solar energy and wind energy has been an important research and development topic for Chinese researchers. The advent of this domestic ionic membrane will break the technical monopoly of similar products abroad for many years, greatly improve the efficiency of energy storage equipment such as flow batteries, and is expected to be widely used in the energy storage field of new energy sources such as solar energy and wind energy in China. At present, researchers are stepping up the mass production of this type of ionic membrane.

  Professor Xu Tongwen of China University of Science and Technology introduced that we can combine this new flow battery energy storage technology with our power grid for household electricity and industrial production. We can also store the electricity generated by solar energy and solar panels and build a power station to charge cars. In this way, we can save energy and protect the environment, and promote our country to achieve the goal of "double carbon". (CCTV reporter Chu Erjia Wang Shuai)

The 2023 world internet conference Wuzhen Summit opened today.

The "world internet conference Wuzhen Summit" opened today (8th) in Wuzhen, Jiaxing, Zhejiang Province. This year marks the 10th anniversary of the Wuzhen Summit in world internet conference. In addition to focusing on the latest achievements of Internet technology, this conference will also launch new highlights.

The theme of this year’s conference is "Building an inclusive, inclusive and resilient digital world — — Join hands to build a community of destiny in cyberspace ",in addition to a plenary session, 20 sub-forums will be held around topics such as global development initiatives, artificial intelligence, computing network, and network protection for minors. Representatives from all walks of life around the world will discuss hot issues, reflect the forward-looking thinking of all walks of life on the development of the Internet, lead the trend of digital technology innovation, and show China’s plan to promote the development and governance of the Internet, China’s wisdom and China’s responsibility.

2023 is the tenth year of world internet conference Wuzhen Summit. On the basis of previous years’ characteristics, this year’s Wuzhen Summit will also award "Ten-year Commemorative Honor" and create world internet conference’s "Global Youth Leaders Program" and other new highlights. As one of the important activities of the conference, the "Light of the Internet" Expo took the lead in opening yesterday. More than 580 Chinese and foreign enterprises from 48 countries participated in the exhibition offline, and nearly 100 new products and technologies will be released, showing their cutting-edge scientific and technological achievements. In addition, more than 1,200 enterprises will release more than 10,000 new technologies and applications in the fields of artificial intelligence, meta-universe, big data and network security.

Since the first world internet conference Wuzhen Summit was held in 2014, Wuzhen Summit has continuously condensed the wisdom of all parties and deepened cooperation in the digital field, with nearly 12,000 guests attending, covering 172 countries and regions, becoming a high-end platform for exchanges and cooperation in the Internet field. In 2022, world internet conference developed from an international event in the Internet field to a permanent international organization. At present, nearly 130 enterprises, institutions and individuals in the Internet field from 25 countries and regions around the world have joined as members.

During the conference, a series of activities such as the release of the world’s leading Internet scientific and technological achievements, the release of the world internet conference Blue Book, and the finals of the "Direct Access to Wuzhen" Global Internet Competition were also held.

(CCTV reporter Zhang Gang)

Tanks are fully mixed, 300 and 500 are mixed, and 700 and 800 are on their way.

The tank brand officially released the "off-road+new energy" technical route and the off-road super hybrid architecture. At the same time, two production hybrid models, the tank 300 HEV and the tank 500 PHEV, were unveiled. According to reports, the next tank 700 and 800 models will also launch hybrid models. In the niche hard-core SUV sequence in the era of high oil prices, tanks once again took the lead.

Tank brand This year’s Chengdu Auto Show released the technical route of "off-road+new energy" and the off-road super hybrid architecture, and promoted the new energy off-road as an emerging niche category to enter the public eye. As Liu Yanzhao, CEO of tank brand, said at the press conference, "New energy off-road has become a prairie fire. The new energy utilization of off-road vehicles needs to be based on off-road, and the application of electricity is auxiliary, rather than putting the cart before the horse. "

Therefore, the fundamental of tanks is off-road capability. At this point, the team of the tank brand is deeply aware of where the trigger point of the technical route is. From fuel and hybrid to "electric tank", the tank brand is "one key and three connections".

The off-road super hybrid architecture integrates the core advantages of engine and motor parallel dual direct drive, TOD+ differential lock top mechanical four-wheel drive system, intelligent SOC energy management, etc. It is compatible with outdoor off-road and urban travel, and realizes the full scene coverage of low, medium and heavy off-road.

Based on the off-road super hybrid architecture, the tank unveiled two production hybrid models-the tank 300 HEV and the tank 500 PHEV.

The 300 HEV version of the tank is equipped with a 2.0T Miller cycle engine and a 9HAT transmission, with a maximum power of 224kW and a maximum torque of 640Nm. When driving in the city, the motor is directly involved, and the acceleration of 100 kilometers is within 9s; In the process of crossing driving, the motor can also provide extra power and longer battery life. At the same time, the fuel consumption in the congestion process is greatly reduced by the addition of the motor. In terms of energy saving, the comprehensive fuel consumption per 100 kilometers is as low as 10L under WLTC working conditions, and the fuel consumption can be as low as 9L under urban working conditions combined with an efficient energy recovery system.

The 500 PHEV plug-in hybrid version of the tank is equipped with a battery with an electric capacity of 19.94kWh. With the 2.0T+9HAT powertrain, the maximum comprehensive power is 300kW, the maximum comprehensive torque is 750Nm, and the acceleration time of 0-100km/h is only 6.6 seconds. It can be powered by oil and electricity, and it is strong, quiet and smooth.

The high-efficiency hybrid system can achieve the comprehensive fuel consumption of WLTC of 4.4L/100km and the comprehensive endurance of 736km at full charge. At the same time, the battery system supports 0.5-hour fast charge and 3-hour slow charge, and has 3.3kW external discharge power.

This year, two models, the tank 300 HEV and the tank 500 PHEV plug-in hybrid version, will be pre-sold globally. In the future, 3.0T V6 PHEV products will also be installed on high-end models such as Tank 700 and Tank 800, and will be introduced to the market one after another.

Three drivers’ views:

The data shows that as of July this year, the total sales volume of tank models has exceeded 150,000, and the market share of the hard-core off-road market has reached 56%. As of August this year, the distribution of tank brand channels has covered more than 100 networks nationwide, relying on experience centers, supermarkets, city exhibition halls and delivery centers. It took less than a year for a tank to jump from a model to a brand, and it entered the market with the attribute of online celebrity, but now it needs strong systematic ability to remain competitive.

Measures for the Implementation of Post Subsidies for Employees of Postal Express and Online Takeaway Enterprises in Mentougou District during the Spring Festival of 2023

  In order to effectively ensure the sufficient distribution capacity during the Spring Festival in our region and encourage postal express and take-away e-commerce enterprises to stay at their posts, this subsidy method is formulated in accordance with the spirit of "Implementation Plan for Overall Planning of Epidemic Prevention and Control and Stabilizing Economic Growth in Beijing", "Several Measures for Beijing to Actively Respond to the Impact of Epidemic Situation and Help Enterprises to Rescue" and "Several Measures for Mentougou District to Promote the Resumption of Work and Help Enterprises to Rescue", combined with the actual situation in our region.

  I. Scope of application

  This policy is applicable to full-time delivery personnel, pre-warehouse personnel and management personnel of postal express delivery and online take-away enterprises with postal services, express delivery agencies and operating points in Mentougou District.

  Second, the reward standard

  1. During the 7-day Spring Festival holiday period (January 21st-January 27th), the postal express delivery personnel will deliver no less than 15 pieces per person per day, and the take-away personnel and pre-warehouse personnel will deliver no less than 20 pieces per person per day, and 100 yuan will be subsidized every day.

  2. During the 7-day holiday period of the Spring Festival (January 21st-January 27th), the enterprise managers who insist on working on the job every day shall be equipped with one manager based on 30 employees, with a maximum of 5 employees, and 100 yuan shall be subsidized every day.

  Third, the declaration process

  1. Time for filing. The deadline for application is from January 28th to February 3rd, 2023.

  2. Declaration process. By the way of self-declaration, enterprises applying for incentive policies will directly submit the application materials to the Policy and Regulation Section of Mentougou District Bureau of Commerce, and the District Bureau of Commerce will complete the relevant work according to the procedures after deliberation and determination as required.

  3. Requirements for granting subsidies.

  (1) Subsidies for operating enterprises affiliated to the headquarters of the superior group will be directly allocated to the enterprises and distributed to employees by the enterprises.

  (2) For the express delivery agencies and operating points that operate independently, the subsidy funds will be directly allocated to the bank accounts of qualified enterprise employees.

  Fourth, the application materials

  1. A copy of the business license of the enterprise and the ID card of the legal representative.

  2. Screenshot of daily online order delivery voucher for full-time delivery personnel and front warehouse personnel in our district.

  3. Copy of shift attendance form and daily duty photos of enterprise managers during the Spring Festival (photos must have date watermark).

  4. Enterprises directly affiliated to the headquarters of the superior group provide account information of corporate banks (bank information, account number and enterprise name).

  5. Individually operated enterprise sites provide personal bank account information of enterprise employees (copy of savings card of China Construction Bank is limited to less than 10,000 yuan per month, name, telephone number, copy of ID card and bank information).

  The application materials shall be printed on A4 paper, bound into volumes and submitted to the District Bureau of Commerce. Cover, riding seam stamped with the official seal of the enterprise, the application materials will not be returned.

  V. Job Requirements

  1. Each reporting enterprise shall ensure that the contents of the application materials are true, accurate and complete, and accept the supervision of relevant departments. In case of any violation of laws and regulations, it will bear all legal responsibilities, and the District Bureau of Commerce has the right to recover all the award funds.

  2. The use of special incentive funds will be supervised and managed by relevant departments, and those who violate relevant financial regulations will be dealt with according to relevant laws and regulations.

  3. This subsidy fund shall be distributed to employees who meet the eligibility requirements, and the enterprise shall not use it for other purposes.

  VI. Other matters

  1 did not apply within the prescribed time, in principle, no longer give financial incentives.

  2. Where laws and regulations provide otherwise, such provisions shall prevail.

  3. All enterprises are requested to abide by relevant laws and regulations, strengthen internal control and strictly regulate operations during the implementation process.

  4. The Mentougou District Bureau of Commerce shall be responsible for the interpretation of these Detailed Rules.

Development and Reform Commission: Major national projects have three characteristics, involving all aspects.

  CCTV News:At 9: 30 this morning, the National Development and Reform Commission held a press conference. Hu Zucai, deputy director of the National Development and Reform Commission, said that 165 major engineering projects have received great attention from the society since they were put forward. The projects involve all aspects and are a systematic collection of key projects in various fields. And these projects have three characteristics: systematic, strategic and tractive.

  Hu Zucai first introduced the background and connotation of 165 major engineering projects.

  The "Thirteenth Five-Year Plan" is the final plan for us to build a well-off society in an all-round way, so this plan is extremely important. From the beginning of the planning, the State Council, the leading comrade of the CPC Central Committee, made it clear that a "refreshing, pragmatic and effective" plan should be compiled. At the same time, it is required to do the "three major", namely, major policies, major projects and major projects. From two aspects, the first is to enhance the pertinence, guidance and operability of planning, and major engineering projects are a concrete embodiment of the planning outline. At the same time, through the proposal of these major projects, it will also solve the problems and shortcomings in development and support the realization of the objectives and tasks of the 13 th Five-Year Plan. 

  From another perspective, organizing and implementing major projects and major projects is an important starting point for promoting the full implementation of the planning outline, and it is also a real starting point. It took more than two years to compile the planning outline, and the research, screening and demonstration of these projects also took more than two years, which were carried out simultaneously. Through this procedure, around the goal and task of building a well-off society in an all-round way, major projects that play a key leading role in all aspects and fields have been screened, forming the last 165 projects. These 165 items not only support the realization of the objectives of the "Thirteenth Five-Year Plan", but also lay the foundation for the realization of the second centennial goals and future development.

  Mainly has the following three characteristics:

  First, it is very systematic. These 165 major projects involve all aspects and are a systematic collection of key projects in various fields. It has not only played an important leading role in various fields, but also supported and organically linked each other, and concentrated on implementing the new development concept of innovation, coordination, green, openness and sharing, which has a key role in scientific and technological innovation, industrial transformation and upgrading, environmental improvement, people’s livelihood improvement and development space expansion. Systematically, these projects will play a traction role in the implementation of the 13 th Five-Year Plan and economic and social development. 

  Second, it is very strategic. These projects adhere to the goal and problem orientation, focus on the strategic goal of building a well-off society in an all-round way, fill the shortcomings of a well-off society in an all-round way, and at the same time lay a good foundation for realizing the "second century goal", which is beneficial to both the present and the long-term. In the screening of major engineering projects, we also pay special attention to the direction of world scientific and technological development and industrial transformation. A number of major scientific and technological projects can be said to be the cutting-edge technologies in the world today. A few days ago, our quantum communication satellite was launched, which is also in a leading or leading position in the world, and it is also a concrete manifestation of our major project implementation. At the same time, we have a very important project in promoting industrial transformation and upgrading, that is, robots. Robots are the embodiment of the integration of modern information technology and manufacturing, which will profoundly affect the pattern of world industries in the future. China’s future development must conform to this general trend and strive for the upper reaches in international competition. After repeated argumentation, these major projects should be said to be of very high quality. 

  Third, it has strong traction. The screening of these projects is put forward in order to make the planning outline practical and deep. Now, with the implementation of the plan, it has become our most powerful grasping hand, to promote economic and social development and inject strong impetus into the sustainable development of the economy. In the discussion, there is a metaphor. If we compare the implementation of the "Thirteenth Five-Year Plan" to a huge ship, then these 165 major projects are its engines, pushing our huge ship forward in the right direction.

Chinese dictionary compilers respond to questions about the pronunciation changes of Chinese characters. Have you read them correctly?

  (Reporter Wang Jingping, an intern in Zhang Yue, Li Tao) Recently, an article entitled "The Pinyin of these words has been changed" was screened on social media. In this regard, Liu Danqing, director of the Institute of Linguistics of the Chinese Academy of Social Sciences, replied to the Beijing Youth Daily reporter yesterday, saying that the pronunciation of Chinese characters mentioned in the online text, such as "Riding (qí) the world of mortals laughs" and "The accent has not changed (shuāi)", has not changed.

  Netizens laughed at themselves for "going to a fake school"

  On the 18th, an article entitled "The Pinyin of these words has been changed" was widely circulated on social media, which mentioned, "Because there are many people who mispronounce, ‘ The local accent has not changed, and the hair on the temples has declined (shuāi)’ ‘ Far from Hanshan, the stone path is inclined (xié)’ ‘ Ride (qí) the princess of the world of mortals and laugh ’ The pronunciation in ancient poems has changed. " Some netizens said that the pronunciations of ancient poetry and prose all rhyme. After such changes, ancient poetry and prose lost their original rhyme.

  Yesterday afternoon, Liu Danqing, director of the Institute of Linguistics, Chinese Academy of Social Sciences, who compiled and revised Modern Chinese Dictionary and Xinhua Dictionary, replied to the reporter of Beiqing Daily that the pronunciations of Chinese characters such as "riding on the world of mortals (qí) and" shuāi "mentioned in this website have not changed, among which" riding on the world of mortals (qí) and smiling on the princess "have not changed. As for "hair decline on the temples", "decline" has always had the pronunciation of (cu Ρ), which is two special meanings in ancient times. The Modern Chinese Dictionary still retains this pronunciation at present.

  Is there any change in the pronunciation of Chinese characters?

  So is there any change in the pronunciation of Chinese characters? Liu Danqing introduced that the previous phonetic examination was mainly based on the Beijing phonetic system, and the new phonetic examination principle fully considered the development trend of Beijing language, but also properly referred to the degree of communication in Mandarin and other dialect areas. In Beijing dialect, the word "Jing" originally has different pronunciations in the vernacular, with a literal pronunciation of gēng and a vernacular pronunciation of jīng. According to the phonetic development trend of Beijing dialect, the vernacular pronunciation of "Jing" is dying out, while the vernacular pronunciation is more corresponding to other dialects in China, which is more convenient for learning Putonghua. Therefore, the pronunciation of "Jing" is revised from the vernacular pronunciation to the vernacular pronunciation.

  In addition, it is mentioned in the net that the word "Shuo" in the two words that were originally read as "Shuo (Shu) Ke" and "Shuo (Shu) Fu" was changed to "Shu not".

  The reporter of Beiqing Daily noticed that in the latest edition of Modern Chinese Dictionary in 2016, the word "Shuo" in "lobbyist" was pronounced as "(shuō)", but in the latest revised opinion draft of Auditory Table, this word was changed to "Shuo (shuō) ke". In fact, "persuasion" has always been pronounced as "shuō", and there is no pronunciation of "shuō".

  Pronunciation of ancient poetry should be respected.

  Another focus of this controversy lies in the pronunciation of Chinese characters in ancient poetry. Meng Pengsheng, a researcher at the Institute of Linguistics, Chinese Academy of Social Sciences, who participated in the development of the new version of the Auditory Table, mentioned, "‘ Riding a princess in the world of mortals and laughing ’ Zhong ‘ Ride ’ Ancient reading when words were used as nouns or quantifiers ‘ jì’ , followed by ‘ Ride (qí)’ The meaning and usage are different, ‘ Riding a princess in the world of mortals and laughing ’ ‘ Ride ’ The word is just in the position of the word. However, there is no such difference in spoken Mandarin today, so the old version and the new version of the Auditory Table have stipulated that ‘ Ride ’ Read as ‘ qí’ 。” Meng Pengsheng believes that, as a national norm, the Auditory Table is applicable to all occasions, and naturally it is also applicable to ancient poems. In principle, reference books and textbooks for primary and secondary school students should not be marked with real "ancient sounds" and so-called "ancient sounds", but the use of some "ancient sounds" in some special occasions, such as ancient poetry recitation activities and other literary forms, should be respected and tolerated, just like the "catchy words" in Beijing opera art.

  How do you pronounce these words?

  ◎ Japonica J χ ng rice is to be changed into Japonica gēng rice.

  ◎ Bleeding xuè is going to be changed to reading the written language in a unified way.

  ◎ Ride a princess in the world of mortals and laugh.

  ◎ Far from Hanshan, the stone path is inclined (xié)

  ◎ The local accent has not changed its hair (shuāi, also read cu:)

  ◎ Say (shuì) guest.

  ◎ Say (shuō not) take.

Adult animation is a revenge, and DC is the most arrogant and never gives up.

The writer of this article is @ Ghost Feet of Xiaowan Family.

The only function of movies is to make life more interesting than movies.

What is the most wonderful superhero work in the first half of 2020?

Originally, the answer to this question would probably be the much-anticipated Black Widow, but an epidemic disrupted the plan. In the second half of the year, Black Widow changed its file and gave this position to the classic role of DC, harley quinn.

No, no, no, what Xiaowan wants to say is not the Raptor Team, which has an average reputation at the beginning of the year, but the cool launch of DC.The animated series harley quinn..

The first season of "harley quinn" started on November 29th, 2019, and 13 episodes were broadcast in February this year.Douban score as high as 9.0, IMDB score 8.4.

In April this year, the second season was broadcast, and the score was also 9 points, which can be said to be a rare big surprise this year.

Do you think such a high score is due to the halo of fans? Actually, it’s more than that

"harley quinn" maintained.DC animation works have always been of high standard.This time, not only the characters and plots are portrayed in place, but also the orientation of adults has greatly improved the visibility of the whole work.

Coupled with the ubiquitous spit and parody, this is simply the best choice for people who have to stay at home.

Before talking about this explosive animation, let’s take a look at Birds of Prey at the beginning of the year. This super-English film played by Margot Elise Robbie as clown harley quinn was highly anticipated before it was released, but the result was that.Except that Margot Elise Robbie’s shape is still perfect.Besides, there are few other special advantages.

The blunt theme of women’s independence, the uncharacteristic role design and the old-fashioned plot all make DC (once again) a bad start in live-action movies.

Fortunately, however, there is harley quinn.

The main plot and story background of this animated series are almost the same as those of Raptor Team, and the same is true.After breaking up with the clown, harley quinn decided to go it alone., not only to get rid of the clown’s control over her, but also to prove her strength.

However, compared with the Raptor Team, which forcibly uses the Raptor Team composed of women to promote women’s independence, the clown girl in harley quinn is the same.Facing the problem of how to find yourself after leaving the clown..

She formed her own small team to build trust among her peers little by little; She has her own best friend "Poison Ivy" Ivy, who always silently supports her behind her back; She also began to face her childhood and past, and stepped out of the haze brought by the clown.

In the end, I destroyed the clown’s exclusive Gotham plan with the strength of myself and my companions.

This road of "self-help" is far more convincing than the formal gathering of women in Raptor Team.

Of course, as a drama series, harley quinn has more room than movies.Show the relationships and details of the characters..

For example, we can see that harley quinn and Ivy have had conflicts and mutual understanding like good sisters; There are also "neurologists" who always complain impatiently, but they still care about Harry in their hearts; And harley quinn is clearly a villain, but insists on his own inner principles; You can even see the interaction between Harry and Batman …

All these together constitute the most attractive place of this play-

Harley quinn, a living girl with love and hate, is strong and fragile, just like what she said in the film:“I’m a bad guy, not a bad person.”I am a bad guy, but I am not a bad guy.

In addition, "harley quinn" as aAdult oriented animationIt has really made many viewers hooked up.All kinds of violent and bloody large-scale scenesEven in animation, it is enough to make people stunned.

For example, as soon as the first episode came up, the clown and harley quinn robbed the rich together, and they always staged a heavy-flavored story of human skin masks, corrosive gas and various kinds of plasma flying around.

In the whole drama, broken hands and feet, brains bursting and bloody massacres are also one after another. In the second half, the human-body modified car is very Cult, plus all kinds of swearing.This series is rated TV-MA.It’s not surprising (not suitable for people under 17).

It is also worth mentioning that it is in harley quinn.A lot of comedy passages and spoofsFrom classic movies to American social life, none of them has fallen behind, and friends who like to dig up all kinds of tributes and allusions should be very happy.

For example, Harry and his party are going to steal the stealth motorcycle from the top floor of Wayne Building. Ivy asks "How do we get the car down", and Harry replies "Using the method in Speed ? ? 7".

For another example, in an episode in which everyone enters Harry’s memory, a large number of childhood Harry attacks them. This friend who is familiar with film history can immediately see that it is a tribute to the settings in classic horror films such as The Exorcist.

These ridicules and tributes are full of the whole drama, plus various comic stalks from the original work. Although "harley quinn" has only 13 short episodes,The rhythm is compact and the amount of information is overwhelming.It is a cool drama that has been watched in one breath recently.

In the case of a real-life version of the street, this "harley quinn" has earned a lot of face for DC. After all,"Real people watch Marvel Comics, animation watches DC."The general trend has not been broken.

With the end of Marvel Comics’s ten years, the Marvel Universe has a huge momentum in terms of live-action movies. DC is not only slightly inferior in quantity and influence, but also slightly better in quality by relying on the recent swords of Aquaman and Shazam!.

However, when it comes to animation, the DC universe is gaining momentum. A few years ago,Teen titans series,Lego DC series, are quite worthy of attention, and the earlier animated series Batman is also quite popular.

In Marvel Comics, the series "The Rise of Marvel Comics" in recent years tells the story of young The Avengers, but it has always had a bad reputation because it is too simple.

Young Titan Attack Movie Edition

In fact, whether it is a live-action version or an animated series, what the audience wants to see, or a superhero image that is consistent and different from what they think, such as "harley quinn", which can surprise us, the more we hope, the better.

Note: Some pictures in this article are from Douban and the Internet. If there is any infringement, please contact us actively.

Netease Cloud Music Collapse Company responded: Infrastructure failures are being repaired.

  China Securities Network News (Reporter Luo Maolin) On the afternoon of August 19, some users found that Netease Cloud Music was suspected to have collapsed, and related news quickly boarded the social media hot search. In the afternoon, Netease Cloud Music responded to the Shanghai Securities Journal reporter that due to infrastructure failure, all ends of Netease Cloud Music could not be used normally. At present, the repair is being stepped up. I am very sorry. Thank you for waiting.

Spring Festival in 2024: Look down and pay attention to the "joys and sorrows" of ordinary people.

According to the data released by the National Film Bureau on February 18th, the box office of Chinese Spring Festival movies in 2024 reached 8.016 billion yuan, setting a new box office record for the Spring Festival movies, with 163 million people watching movies.


From YOLO’s Pegasus 2, which tells an inspirational life story, to Article 20, which shows the power of fairness and justice, to Boonie Bears: Time Twist &hellip, which shows childlike innocence; … This year’s Spring Festival movies are mainly provided by comedy types and animated films, which will drive the audience into the cinema to celebrate the New Year and promote the sustained recovery of China’s film market.



[Get eye-catching box office results]


This year’s Spring Festival holiday is slightly longer than in previous years, the film supply is abundant, the audience’s demand for watching movies has been fully released, and the box office and the number of people watching movies have reached new highs.


Specific to a single film, YOLO led the box office with 2.718 billion yuan, and the box office of Pegasus 2 also exceeded 2 billion yuan. Boonie Bears: Time Twist and Article 20 ranked third and fourth respectively in the box office list.


According to the survey of China movie audience satisfaction released by China Film Archive, the audience satisfaction score of this year’s Spring Festival stalls is 85.9, ranking second among the nine Spring Festival stalls surveyed since 2015.


Poster of the Spring Festival movie in a cinema in Hangzhou (photo by Xinhua News Agency issued by Long Wei)

"The Spring Festival movies reflect the creative concept of going deep into life and taking root in the people. The creators turn their eyes to the grand narrative and pay more attention to the life experiences and growth process of ordinary people." Zhifina, a professor at the China Academy of Art, believes that these films focus on realistic themes, echo the audience’s expectations for film works, and push the box office to continue to rise.


In terms of the audience, Chen Jin, a data analyst of Lighthouse Professional Edition, said that the box office share of third-and fourth-tier cities increased significantly this year compared with last year, and the number of family audiences increased significantly. "It can be said that the Spring Festival is still a significant’ sinking’ schedule, which will help to better stimulate the vitality of relevant markets." Chen Jin said.


In addition, relevant data show that the average ticket price of this year’s Spring Festival stalls has dropped significantly compared with last year. Under the guidance of Publicity Department of the Communist Party of China Film Bureau and relevant departments of China People’s Bank, 11 financial institutions, including China Industrial and Commercial Bank, China Agricultural Bank and China Construction Bank, invested more than 30 million yuan in subsidies for movie viewing during the Spring Festival. Through full reduction, coupons, digital red envelopes and other means, the audience’s movie consumption gained tangible benefits.


[Comedy films are in full supply]


Throughout the Spring Festival in recent ten years, the head film is often supported by comedy, and whoever can lead the family fun will win the market. This year’s Spring Festival file is an out-and-out "all-staff comedy" Spring Festival file.


"Comedy elements cover almost all the new films released, and the audience laughs often and tears come from it." Li Xiaojun, vice chairman and secretary general of the Shanghai Film Association, analyzed that YOLO advocated living the "true self"; Pegasus 2 encourages people to stick to their dreams in middle age; "Article 20" profoundly reveals the emotion and temperature behind the legal provisions with comedy as the carrier, and the film focuses on the issues that people are concerned about at present, which is impressive.


Stills of the movie "Pegasus 2" (Photo courtesy of the film)

According to the satisfaction survey of movie audiences in China, YOLO’s main actors’ performances, the visual effects of Pegasus 2 and the positive energy of Article 20 have all been well received by ordinary audiences.


The audience also noticed that "The Movie Emperor", directed by Ning Hao and starring Andy Lau, reflected on all kinds of oddities in the current entertainment field in a humorous way. "Viva La Vida" also chooses to explore the contemporary youth’s outlook on life in a relaxed and humorous way, and the whole film is permeated with an optimistic attitude towards life.


Rao Shuguang, president of the China Film Critics Association, believes that comedy movies are just needed for the Spring Festival. During the Spring Festival, most of the audience walked into the cinema with a relaxed attitude, in order to "have fun." This year, we can see many comedies with thoughts and feelings appearing in the Spring Festival stalls, which brings confidence to the whole industry and is full of positive energy in the Spring Festival.


"Comedy movies can also make people cry. This reflects the kind of responsibility deeply rooted in the times when domestic films develop to a certain height. " Li Xiaojun said.


[Outstanding performance of animated films]


The outstanding performance of "Boonie Bears: Time Twist" in this year’s Spring Festival has attracted a lot of attention. On the first day of the film’s schedule, the box office score exceeded 200 million yuan, and the box office score reached 1.389 billion yuan in the final schedule.


"Boonie Bears: Time Twist" is the tenth film in the series of "Bears Come and Go". The creative team made further innovations in narrative and pictures, telling the story of Logger Vick who came to the metropolis to start his life again. In order to save Xiong Da Xiong Er, he started an adventure journey through time and space, which was close to daily life and integrated with animation, comedy, science fiction and other elements.


Stills of the movie "Boonie Bears: Time Twist" (Photo courtesy of the film)

As "frequent visitors" in the Spring Festival, the box office performance of the "Bear Haunted" series movies has been rising steadily, which is not only due to the parent-child audience base accumulated over the years and the habit of watching movies during the Spring Festival, but also closely related to the continuous pursuit of breakthroughs in film creation.


According to the analysis of relevant experts, with the increase of the age of the audience, the "bears haunt" has also been "growing up", breaking the boundaries of young age and gradually becoming more compatible in content, and trying to explore deeper topics by enriching narrative connotations and attracting audiences of different ages.


In fact, looking at the domestic animated films in recent years, from Ne Zha, to The New God List: Yang Jian, and then to Chang ‘an Three Wan Li, the creators of animated films have been actively exploring the content and expression, which has improved the technical techniques, narrative level and expression of domestic animated films, and also reflected the continuous development of China’s film industry.


In addition, The Lower Bound of Pig’s Tent, which tells the story of Pig’s growth, and Huang Qi: The Cat of the God of Wealth, which combines the festive elements such as the God of Wealth and the cash cow, also appeared on the big screen during the Spring Festival. The film draws nourishment from the excellent Chinese traditional culture, which sets off a jubilant movie-watching atmosphere and provides more choices for family movie-watching groups. (Reporter: Wang Peng, Xu Xiaoqing, Wei Yuyu)


Regression analysis

In many practical problems, it is often necessary to study the relationship between one interested factor and several other influencing factors. Correlation analysis only describes the strength and direction of the relationship between numerical variables, while regression analysis is a statistical method to describe more accurately how the change of one variable affects other variables through mathematical models. If you useRepresents a variable of real interest,Indicates that others may be related toRelated variables need to be established.andFunctional relationship between. hereIs called a dependent variable or a response variable, andX is called an independent variable or explanatory variable. Regression analysis is the process of establishing this relationship.