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2017 Shanghai Auto Show opens, new energy vehicles become ＂mainstream＂

　　Beijing, April 20 (Reporter Zhu Hongyuan) According to the economic voice "Tianxia Finance", the 17th Shanghai International Automobile Industry Exhibition in 2017 opened yesterday. As the most influential international auto show in China, more than 1,000 vehicle companies and parts companies from 18 countries and regions participated in the exhibition this year, and 1,400 vehicles were exhibited. In addition to the traditional car brands, this year’s emerging new energy car brands, and Internet car companies that have received much attention have also brought their own products.

　　The number of mass production vehicles of new energy vehicles exceeds that of traditional vehicles.

　　This year’s Shanghai Auto Show has 113 first cars in the world, while there are 159 new energy exhibition cars, including 96 domestic manufacturers. New energy, smart cars and Internet-made cars have become the general trend of the development of the automobile industry. As Yin Tongyue, Chairman of Chery Automobile Co., Ltd. said, the number of new energy production vehicles has exceeded the number of traditional vehicles.

　　Yin Tongyue: "There are about three or four new energy vehicles this year. Now new energy vehicles have exceeded the amount of traditional vehicles. New energy vehicles mainly solve pollution and national energy security problems."

　　At present, China is experiencing the largest and fastest urbanization process in the history of the world, with 20 million rural people flooding into cities every year. Although it promotes economic development and social progress, it also breeds a series of urban diseases. This has led many car companies to study the solutions of "pollution control" and "congestion control" and put forward the concept of "green transportation".　　

　　Wang Chuanfu, chairman and president of BYD, said: "As early as seven years ago, BYD launched ‘ Electrification of urban public transport ’ The solution is to give priority to the use of low-carbon and environmentally-friendly electric vehicles in the field of urban public transportation to reduce the exhaust pollution of the city. Now, this solution has risen to a national strategy. Major cities are accelerating the popularization of electric vehicles, which plays a positive role in alleviating smog. "

　　Building cars on the Internet is the future trend.

　　As far as the current development is concerned, the automobile is no longer a simple means of transportation. It will become an effective mobile means to maintain smart homes, smart grids and wireless city and build a low-carbon society. This has also prompted many internet companies to devote themselves to the automobile industry. Ge Jingdong, vice president of Sina, believes that building cars on the Internet must be the future trend.

　　Ge Jingdong: "This is the trend of cross-border integration, ‘ Internet plus & rsquo; The combination with various industries, of course, does not rule out that some enterprises in this process have not figured out what is going on, are good at telling stories well, and have not done a good job in basic work, but they will slowly go to the past and leave some truly competitive projects. "

　　It is necessary to establish a supporting system for battery treatment.

　　At present, the embryonic form of a future automobile society is taking shape, and the independent innovation and market potential of China automobile industry will leave the world with a broader imagination. In the future, new energy vehicles and smart cars will continue to emerge, but Zhao Chen, the founder of Sina Auto Car Help, also expressed his concern.

　　Zhao Chen: "But I think the biggest problem now is that we must do a good job in battery technology, and at the same time, the problems to be solved are: one is that it is difficult to charge, and the matching of residential areas and urban planning must keep pace. The second is batteries, because almost pure electric vehicles and new energy vehicles are still in a period of rapid development, but we should consider how to recycle and dispose of these batteries after these vehicles are scrapped. This is the most serious problem, and we can’t have many problems in the environment after decades of rapid development. Automobile manufacturers must play their social responsibilities, and a standard system must be established for recycling batteries and scrapping batteries. "

The official announcement of the 5th Pingyao International Film Festival will open on October 12th.

1905 movie network news On June 1, 2021, the Information Office of Shanxi Provincial Government held a press conference in Taiyuan, Shanxi Province, announcing that the fifth Pingyao International Film Exhibition will be held in Pingyao Ancient City from October 12 to October 19.On the basis of maintaining the program structure, original direction and existing characteristics of the film exhibition, this year’s Pingyao International Film Festival was upgraded to a provincial project from the mechanism and "started again" with a new attitude. Since the day of the press conference, the 5th Pingyao International Film Exhibition has officially started to solicit films for the whole world, and the collection channel for industrial projects will also be opened before early June.


Wu Xiaohua, member of the Standing Committee of Jinzhong Municipal Committee and secretary of Pingyao County Party Committee, Li Wei, president of Shanxi Media College, and Jia Zhangke, founder of Pingyao International Film Exhibition, attended the conference. "Thanks to the great attention of the Shanxi Provincial Party Committee and the provincial government, thanks to the encouragement and support of the provincial leaders, and thanks to the concern and concern of the top and bottom of Shanxi Province for the Pingyao Film Exhibition, which is a powerful driving force for us to continue to run the film exhibition well." Jia Zhangke said at the press conference.


Wu Xiaohua, member of the Standing Committee of Jinzhong Municipal Committee and secretary of Pingyao County Party Committee, said that comprehensive guarantee will be provided for Pingyao International Film Exhibition in many aspects. "We sincerely thank all of you for your concern and support as always, and look forward to the film exhibition as scheduled," she said in her speech.


Li Wei, Dean of Shanxi Media College, focused on the construction of Shanxi film "production, learning, research, creation and exhibition". "The provincial party committee decided that Shanxi Film Academy of Shanxi Media College will join Pingyao Film Exhibition as the organizer, which is an important measure for the provincial party committee to lay out Shanxi film ecology." He said, "Our school will give full play to the advantages of disciplines and specialties to help the development of Pingyao International Film Exhibition; The rich resources of Pingyao International Film Festival will further help the combination of production and learning and enhance the academic activity and professional level of Shanxi Film Academy. "


"As a new film exhibition, Pingyao Film Exhibition has gained some experience and formed its own exhibition style and characteristics after four years of holding," concluded Jia Zhangke. "Pingyao Film Exhibition, which is about to enter its fifth year, has ushered in an important period of strategic opportunities and is in urgent need of reform and innovation."


In addition to adding Shanxi Film Academy of Shanxi Media College as the organizer of the film exhibition, Pingyao Film Exhibition will reorganize the management and curatorial team, refine the division of labor, and invite China film editor, film critic, documentary film researcher and painter Lin Xudong as the artistic director of Pingyao Film Exhibition, responsible for the overall planning and program content planning of the film exhibition; As the chief consultant of the film exhibition, responsible for the overall strategic consultation of the film exhibition and the selection of foreign language films. Marie-Pierre Duhamel-Muller, Wu Jueren, Cai Shaoyong, Alena Shamakwa, Tiputi Dikonya, Tomita Sanscrewdriver, Sandra Hebrew and Tiago Rael will continue to select films for Pingyao Film Festival on a global scale.


While reorganizing resources and refining the division of labor among teams, the 5th Pingyao Film Festival will also increase investment in the film project of "Starting from Shanxi" unit, including giving cash rewards to outstanding local films in Shanxi, giving cash rewards to outstanding local films in the film exhibition industry module, and providing more opportunities for industrial incubation for local film projects in Shanxi.


Referring to his role in this film exhibition, Jia Zhangke’s own Weibo said: "In the past, my biggest regret during the Pingyao film exhibition was that I didn’t see a single film. This year, I am expected to become the’ chief experience officer’ of the film exhibition, watch movies with the audience and listen to the speeches of the directors. "


At the press conference, Jia Zhangke also officially announced that MOMO, a leading open mobile social platform in China, will continue to support the 5th Pingyao International Film Festival as the chief partner. "MOMO has been accompanying the growth of Pingyao Film Festival since the first year of Pingyao in 2017, and I am very grateful for their strong support," he said.


Pingyao International Film Festival was founded in 2017 and is held every year in Pingyao ancient city with a history of 2,700 years. The fifth Pingyao Film Exhibition will continue the program structure of the previous four film exhibitions, and still consist of four sections: film exhibition, industry, academia and education, in which the film exhibition section maintains the original five units of Crouching Tiger, Hidden Dragon, Premiere, Retrospect and Starting from Shanxi.


The fifth Pingyao International Film Exhibition was officially opened.


The 5th Pingyao International Film Exhibition is officially open to the world, and the film collection time will last from now until August 10th, 2021. The registered films can be registered online by clicking on www.pyiffestival.com, the official website of Pingyao International Film Festival.


The 5th Pingyao International Film Exhibition will be held from October 12th to 19th in Pingyao Film Palace, located in the ancient city of Pingyao, Jinzhong, Shanxi Province, co-sponsored by Pingyao Film Exhibition Co., Ltd. and Shanxi Film Academy of Shanxi Media College. On the basis of showing outstanding films from all over the world, Pingyao International Film Festival pays special attention to discovering and actively promoting outstanding works of young directors from emerging and developing countries, providing a platform for these films to speak out, aiming at enhancing exchanges among filmmakers from all over the world, so as to activate and prosper the creation of world films.


After being selected by Pingyao International Film Festival, the registered films will have the opportunity to be screened in the five official units of this film festival. Official units include Crouching Tiger, Hidden Dragon, which focuses on new international directors, Premiere, which shows important commercial films, noteworthy works, master works or selected films of major international film festivals, Retrospect, which plans and shows film classics with unique perspectives and academic value around special themes, and Starting from Shanxi, which aims to promote the development of Shanxi film industry.

The 5th Pingyao International Film ExhibitionGuidance notes for film registration


1. Before submitting the registration information, the film registration applicant must read and agree to the Articles of Association of the 5th Pingyao International Film Exhibition (downloaded from www.pyiffestival.com, official website).


2. Deadline for registration: 24:00 on August 10th, 2021.


3. Registration fee: RMB 350 yuan or USD 60 yuan.


4. Log in to www.pyiffestival.com, official website, enter the film registration page, fill in the registration form and pay the registration fee according to the instructions.


5. A drama, cartoon or documentary with a duration of 70 minutes or more.


6. To register films, it is necessary to ensure that the transformation of DCP (Digital Film Package) is completed before September 20, 2021, and the film exhibition does not accept other screening formats.


7. The registered film has not participated in any film activity, exhibition or release in Chinese mainland in any form or version; It has not been published on the internet.


8. The Organizing Committee will give priority to films that can be premiered in Pingyao Film Festival in the world, internationally or in Asia.


9. If the dialogue of the registered film is non-Chinese Putonghua or non-English, it must be accompanied by Chinese or English subtitles.


10. The sample of the registered film should be submitted in the form of online link, which can include the picture watermark; The submitted sample version can be a production version, but the film exhibition version must be an administrative approval version; If the applicant submits different versions of the same film for many times, the organizing Committee will take the version submitted by the applicant for the first time as the standard.


Liu Yuning of Modern Brothers can get a hot search even after watching TV. Is it still the boiling point？

Why are these hot searches boiling? Yesterday’s "Weibo Hot Search List" analyzed the new gameplay of hot search: there are a lot of people, which is the embodiment of hot discussion. Hot search becomes a hot topic after extensive participation and discussion by users, and it will be upgraded from hot to boiling.

This reminds me of a hot search last week: Liu Yuning has a clear voice.

Maybe many people just saw this hot search word and reacted like me: I don’t know who Liu Yuning is. It turns out that he is the lead singer of the modern brothers band from Tik Tok-Ning Ge Liu Yuning.

In 2014, Liu Yuning, guitarist Azhuo and keyboard player Dafei formed the band "Modern Brothers". With the modern brothers’ covers of "Walking", "Telling the truth", "Answer" and "I shot myself" becoming popular overnight, the popularity of the modern brothers became out of control and became a new force in the music world that cannot be ignored more and more.　

The voice of Liu Yuning, a modern brother, is not only spread by the ubiquitous media such as shops broadcasting in streets and lanes, mobile TV in buses and subways, and mobile phones of pedestrians on the road, but also known by people. Even the little tricks he is used to singing are well known by fans.

Last Sunday, in the program "The Masked Singer Will Guess" of Jiangsu Satellite TV, the masked singer who was fully armed made his debut. He not only attracted the attention of the audience with his cool blue mecha, but also attracted the attention of fans more quickly when he opened his mouth. Isn’t he Liu Yuning, a modern brother, with a height of over 180, a unique voice and a stage trick that can’t be changed even if he is hiding in the mecha? Enthusiastic netizens immediately had a heated discussion about his true identity, never letting go of any clues, and shared them on the internet, which instantly sparked hot spots.

Coincidentally, Liu Yuning also updated his Weibo that night, which made some netizens have to wonder whether he deliberately released smoke bombs to hide his identity, in an attempt to confuse people. Therefore, a large number of netizens flocked to Weibo, Liu Yuning, to ask him for proof.

Whether the real identity of masked singer "Super Change" is Liu Yuning has not yet been determined. But good music should be respected. Many people say that the modern brother Ning Ge became popular overnight, but as long as you know his past, you will know how much effort he has made, and no one can succeed casually. Liu Yuning’s eight years of ups and downs and hard work have brought him today’s achievements. After he became famous, he once said that he could win the love of so many people. In fact, those who work hard will shine one day!

Is "super change" a better brother? We’ll lock in Jiangsu Satellite TV’s "Masked Singer Will Guess" at 9: 00 on Sunday night, or open Youku Video at 21: 40 to watch the exclusive online video. See you later!

Han Songluo’s brand-new collection of short stories ＂Love Story in Late Spring＂ was published： becoming Han Songluo who wrote novels.

Reporter Qu Peng
Han Songluo’s brand-new collection of short stories in late spring, Love Story in Late Spring, was recently published by People’s Literature Publishing House. With the unique brushwork of the northwest land, it coldly observed and meticulously recorded its own stories of the times.
The six short stories in Love Story in Late Spring all revolve around "running away". Without exception, they all run away, looking for themselves or the future, or a running-away ceremony that has no purpose, no end and no answer, but must be completed.
In The Fish Tank and the Sunlight, the novel takes Li Zhiliang’s "running away" as the anchor point, and begins to exert its strength and spread outward: the low-frequency noise of the fish tank, the boredom of adolescence, and the conversation of psychologists … Finally, the ultimate fate of all people is running away, and the destination of running away is not going to prosperity or the city, but to the wilderness, madness and a long road with no return.
"Love Song for Remy Young" describes the musical memory of a generation in the 1990s. Teenagers who dream of Guangdong and small towns shrouded in prosperity, people who want to be famous and fearless. He focused on the fate of the little people. After several years, the music ensemble, can everything be the same?
In the Golden Age of Remy Young, the hero Remy Young is trapped in a dirty, chaotic and crowded family, and he is eager to break out of the shackles and build a beautiful new world. As a teacher, he entered the space of the other, which is also true and false, and also ushered in his golden age, because he investigated the students who impersonated the college entrance examination. However, after leaving the wilderness again and again, he was shocked that everyone was telling and confessing, spreading dark rumors to the world. Finally, with a sigh, return to his real world.
My Father’s House of Fantasies is a inner senses connected with the real world, which is constructed in fantastic imagination. The sudden disappearance of my father when I was young made the building he designed a fantastic space for me. With the mystery of my father’s disappearance, "I" kept searching until the appearance of "Xu Lihu", which made me find some clues …
The opening of Love Story in Late Spring is the return of Pu Yilin. Lin, who has been abducted for more than 20 years, "went home", and the joy he recovered, familiar and unfamiliar relatives and friends, guilt and hatred hung over the Pu family for an instant. After the ups and downs, mother Fengtai fell into endless assumptions: if he was shown the "White Pagoda" near his home, could he get it-his son never left home, so he didn’t have to accept everything in front of him in a hurry and panic?
"Lonely Hunter" is the twilight, when "she" dials the phone number randomly generated in her mind, her unstable mood and whispers with no fixed destination. Don’t cross the line, don’t trespass, just simply vent everything. When the "beep" sounds, I return to the scene and look around as if nothing had happened …
Han Songluo
Han Songluo was born in Xinjiang and lived in Gansu. His life for more than forty years has been based on the northwest land. He added new content to northwest writing by his own way of not sticking to traditional writing techniques and narrative skills. According to Zhang Yiwei, a writer, Han Songluo’s novels are "westerns" of China’s contemporary literature. Zhang Li, a professor at the College of Literature of Beijing Normal University, also said that Han Songluo’s writing is full of fantasy and deep sense of reality, with a distant, wild and chilly wind. He is an unforgettable writer who brings new temperament. Perhaps it is precisely because of his delicate and never lazy perception of the changes of the four seasons in the northwest and everything around him, spying, thinking and writing that his words and works were cast. "Not everyone has to sing the same song, he has his own movement", which is perhaps the best annotation for him. He lived and wrote as a shadow, dancing in the county town, Shan Ye and fantasy.
It has been nearly 20 years since Han Songluo began to write prose at the age of thirteen or fourteen and published his works in 1995. He is Han Songluo who writes columns, film reviews, music reviews and even lyrics, but he is always Han Songluo who writes prose. Han Songluo, who has written a column for eighteen years, returned to the road of novel creation after he had finished supporting his family, buying a house and obtaining financial resources. First came Night in Spring Mountain, then Love Story in Late Spring. He began to write for himself, not for anything else.
Writers Li Xiuwen and Han Songluo have been close friends for many years. He has been recommending Han Songluo’s novels to people. Those brilliant and gloomy, running away and returning, those "serial" traditions and wilderness characteristics, those mysterious pursuits and teachings under the stars have been constantly experimented and refined by Han Songluo, and finally formed a fascinating novel world. "Now, as a novelist, he has finally been seen by more people. As his friend and colleague, I am deeply proud.
Readers who are familiar with Han Songluo know that many of his works contain the word "spring". For him, "spring" is like a self-evident code word between him and words and readers. Han Songluo said that when he was young, it took great courage to say that he liked flowers. However, it is hard for people who have really lived in the northwest not to fall in love after truly feeling the spring. In the northwest, spring is the beginning of everything, and flowers are so important. Now he can finally speak out his longing for spring and his love for flowers, which is a great freedom and unspeakable happiness. Therefore, the main element of the cover design of Love Story in Late Spring is a hazy, gorgeous and blooming flower, which comes from the famous Spanish photographer Paula Codo?er.
Reporting/feedback

＂Security is no small matter＂： What should I do when the game encounters security problems？

On March 5, 2024, Tropic Haze, the author of NS simulator "Yuzu", announced that it had reached a settlement with Nintendo, paid 2.4 million US dollars in compensation, stopped the subsequent simulator development and operation, and closed related websites.

Although many players complain that they wouldn’t use the simulator if it weren’t for the poor performance of NS machines. However, with the increasing awareness of copyright of players today, almost no one will refute the fact that "cracking games is illegal". "Game safety" is not only related to game manufacturers, but also closely related to players.

Some players are worried that they will be liquidated by Nintendo after using Yuzu simulator.

In fact, "game security" occupies a very important position in the game industry, and both players and practitioners have to deal with it almost every day. However, people usually don’t discuss it much, because "game security" has certain technical barriers.

In China, game security is almost directly linked to big factories. Because of the high cost of the security team, only big factories have enough financial resources. Large factories can make adequate plans before safety accidents happen, but on the other hand, small and medium-sized factories and independent developers, which also occupy most positions in the industry, often find it difficult to make appropriate responses when faced with various safety problems.

To this end, we found a high-tech security service provider FairGuard, which focuses on game reinforcement and anti-plug-in, and jointly found some game security cases that are close to gamers and practitioners and exposed to the public, and analyzed them from a professional perspective. We hope to let the public fully understand the specific operation, function and significance of game security.

In the field of game security, the worst professional but most common case type is DDoS attack (distributed denial of service attack). Because of its characteristics, small and medium-sized manufacturers and independent developers are more vulnerable to such attacks.

For example, the mobile game "Lesonas" launched on February 29th this year was attacked by DDoS organized by ACCN. The game had to be delayed for 1 hour, and many players reported that the game was stuck on the first day. Every time they read a line, it took more than 10 seconds to get to the next sentence. The main means of ACCN is to ask the project team to pay the "protection fee", otherwise it will keep attacking. Coincidentally, a mobile game with 7 digits for users is also attacked by DDoS at the service node. If it is not solved in time, the losses caused are incalculable.

Whether there are too many players or they are attacked can be intuitively observed from the background data.

The basic principle of DDoS attack is that the attacker uses a large number of "broilers" (computers remotely controlled by hackers) to occupy the bandwidth or CPU of the game server. If the game server is compared to a hotel, it is like the hotel just opened, and suddenly a group of people came to the door of the hotel to block the door, so that normal diners could not squeeze in, or this group of people entered the hotel and occupied most of the tables, and kept asking the waiter to order, but the waiter could not drive them away, and other diners were also affected.

In order to improve the efficiency of making money, it is often the studio with clear division of labor (such as ACCN organization) that uses DDoS attacks for extortion. Some people will "find" the games to be launched, and record the volume, type and online time of the games. Others will launch attacks according to these records, and there may be a special group of people who will be responsible for contacting various game project teams to confirm the payment.

A "special person" responsible for collecting money

Of course, these behaviors are illegal, but it is difficult for the project team to trace the source and pursue the responsibility. First, the members of such organizations may not be in China, and the server IP address has been transferred several times; Second, attackers generally use virtual currency transactions such as Bitcoin.

Every year, there are a large number of announcements about developers being blackmailed by ACCN organizations on game platforms such as TapTap. Although some platforms and publishers will provide protection services, for developers, "I am not afraid of thieves stealing, but I am afraid of thieves remembering". Attacks that come from the dark and I don’t know when will always be a hidden danger.

From the perspective of technical protection, DDoS attacks are only a matter of money. The volume of the game is different, and the traffic of the attack will be different. After all, the attack also needs to cost. If this degree is not balanced, it is likely to be a loss-making business.

The cost of "broiler" is low, but the cost of preventing "broiler" is high. For example, if an attacker uses "broilers" to attack the game server with 200G of traffic, then the game project team may have to buy 200G of public cloud (such as Tencent Cloud and Alibaba Cloud) resources for protection. The former may cost only a few hundred yuan, while the latter needs tens of thousands of yuan.

Protection products on Tencent Cloud

Attackers often take the lower value of the two as the "protection fee", but the project team can’t guarantee that the other party is honest. If the attacker "steals well" and only collects the protection fee once, the project team can barely accept it; But if the other party thinks you are a "fat sheep", they will blackmail you again and again. Many times, the project team dare not gamble, but they have no money to buy special protection services, so they can only pay the money.

In this regard, the relatively professional advice is to enhance safety awareness. Some developers don’t have the concept of prevention, and they often make up for it after the incident. However, the profit lost after the first DDoS attack is more than the money spent on early protection, which is not worth the candle.

According to the experience summarized by professional security service providers, the low-cost method is that as long as the project team buys public cloud resources or corresponding protection services in the first month of online, there will be basically no more studios to launch DDoS attacks. Small games can directly solve the problems that may cause great losses by spending less money.

Compared with DDoS, most people may know more about plug-ins and pay more attention to the impact of plug-ins on their own game experience.

Some plug-ins can monitor or directly modify game files, which will cause serious damage to the game ecology. FPS games have always been the hardest hit area for black-and-gray attacks because of their high category popularity, high cheating income and data storage in the client.

For example, in the "fake match" incident of the professional team "Crossing the Firewire" last year, the team invited the anchor team to play against the professional players in an open environment, and speculated through subsequent offline battles and whitewashing. Players find that the plug-in used by the anchor team is extremely concealed. If it is not because of the complete victory over the professional players, it is difficult for people to think of using the plug-in. In related reports, this kind of hanging is also called "anchor customized hanging".

There are two characteristics of "anchor custom hanging", one is just the right function castration, and the other is the anti-detection means with external intervention. The former is to make the anchor "icing on the cake" in technology and provide good enough "effect" in the game. For example, the "lock" function can only be triggered when the enemy appears and the sight is close to the enemy’s body. It is difficult for the naked eye to tell whether this tiny moving trace is from the plug-in. As for the latter-teams that do "anchor customization" services often sell special equipment together with plug-ins and put them in the equipment, which makes the official detection methods fail to some extent.

From the point of view of protection, game manufacturers often get plug-in samples first, and use the similar identification code in the plug-in samples to carry out preventive testing in the player’s game. If an official identification code appears in the background data of a player, then the official has the right to take measures, and generally it will not be blocked by mistake. However, the identification code of the anchor custom hanging is separate, and this process naturally doesn’t work.

However, even if the player’s behavior is not detected by the conventional process, the official can make manual judgment, which is based on the background environment and some behavior data of the player-reporting is meaningful at this moment.

If a player receives a large number of reports from other players, the official will check his background environment and behavior data, and give him a risk rating according to the results of the inspection. There are many dimensions of rating, generally to see whether the memory has been modified or whether it is in an unconventional environment (such as a virtual machine).

The security team will send the high-risk player ID to the project team, and the project team will decide the specific measures to be taken later. Some players may be "big R", charging a lot of money, and the direct title may cause legal disputes. If the manufacturer fails to produce enough "objective evidence", there will be a greater probability of losing the lawsuit. Therefore, some manufacturers will turn a blind eye to "big R", and for players below "small R", they would rather kill by mistake than let go.

Compared with anchor customization, "script" is less harmful, but it also has a direct impact on the balance and life cycle of the game. Scripts often appear in role-playing, card and strategy games. From the perspective of protection, scripts are directly linked to the studio, and MMORPG with economic system is the hardest hit area of the studio.

The role of scripts is to efficiently collect in-game resources and realize the obtained resources. In the long run, when the resources in the game are collected too much, the resources will become cheap, and players will tend to find a studio to buy resources instead of "earning" resources through their own game labor. In order to reduce costs, scripts often run on virtual machines or in the cloud. A studio with more than a dozen people may open thousands of scripts at the same time. In other words, in fact, the script is "endless".

Another phenomenon derived from scripts and studios is the "initial number". Chen Shiliu, the technical director of FairGuard, talked to me about this: nowadays, the second tour often requires players to exchange growth resources or roles through repeated work in the game. However, after the game has been in operation for one or two years, it is difficult for newcomers with self-built numbers to catch up with the progress of the game, and it is a common choice to buy "initial numbers" from the studio.

For example, on August 30, 2022, Nexon, the international service operator of Blue Archives, permanently banned 280,000 initial numbers, including not only those in the studio, but also many that have already flowed into the hands of players. This has caused "inflammation" among the players-players have taken lessons in the game and continued to play for a while, but after the manufacturer banned it, they did not provide compensation measures. Players will naturally question: Why didn’t the manufacturer deal with this violation immediately, but it took some time to deal with it?

Nexon has issued a ban announcement.

Chen Shiliu told me that this is because the script does not modify the game memory data, but is just a fixed "simulated click", brushing the trumpet and licking the wool. Therefore, the security team needs to proceed from the risk situation of the equipment and combine the behavior judgment of the player after boarding the number. For example, players need to touch several fixed positions on the screen when doing daily work in a mobile game, but the time and operation logic of manual operation and script opening are different. In the case of background protection, the background will immediately detect the abnormal behavior of players and prompt that there is script risk. However, unlike FPS’s "anchor customization", the connection of the second tour is often "weak connection", and this behavior of hanging scripts and brushing resources cannot be reported. Game manufacturers can only observe it for a long time and regularly "one pot".

"One pot" means lag, so it is difficult to consider whether there are players in the account playing normally and whether there is recharge behavior. It is worth noting that while the players are "on fire", there are also many examples of the game rising due to the reduction of studios.

In Japan, the origin of the "initial number", many manufacturers have acquiesced in the existence of the initial number and formed a "symbiotic" relationship with the studio during their long "Yan Shang" career. Some games may be small in size and lack of newcomers, and the initial number even plays a role in saving some channels and announcing costs for developers. As long as it doesn’t directly affect the experience of other players, some developers will tolerate some behaviors that slightly modify the game memory, such as "variable speed hanging".

Other manufacturers adopt the attitude of "people don’t lift, officials don’t investigate". For example, the "ACT" plug-in of MMORPG Final Fantasy 14, if the player only uses its "damage monitoring" and "mechanism broadcasting" functions, the official will not take the initiative to intervene. After all, this plug-in has really improved the player’s game experience. But in principle, the game is not allowed to use plug-ins. If you take the corresponding test data to "police" other players, it will be officially banned.

"Police" Plug-in in Final Fantasy 14

Generally speaking, whether it is a plug-in or not, it is necessary to analyze the specific situation. For players, as long as the game is played according to the normal process, it will definitely not be banned. In this process, manufacturers need to reflect on whether their game design and version planning are unreasonable, and whether players must rely on some kind of soft plug-in (script) to get a good experience? If this is the case, it is not surprising that after the manufacturers take measures to crack down, they are "burned".

Strictly speaking, modifying the plug-in of game memory is also a part of cracking, but there are many more serious cases of cracking, and in the field of game security, anti-cracking is also the most important part.

In cracking, the most typical case is Legend. In the early years, "Legend" was cracked, and the source code was leaked. Some people deleted the source code with ulterior motives and added their own servers, which became a private server. In the field of black ash production, when a game is cracked, the cracked results will inevitably spread like a virus. When private servers can generate huge benefits, many people will ignore the law and start taking risks.

Under normal circumstances, game developers need to find the copyright party to request authorization to make genuine products. Private servers are like "tax evasion", which saves the step of paying money to the copyright party. There are many benefits in private servers, so there are fewer players playing genuine ones and the losses caused are incalculable.

Li Lei, marketing director of FairGuard, said that there are at least 20 billion industrial chains in the "Legend" mobile games, which are being attacked every year, but they just can’t be beaten.

A small game cracking platform

Of course, "Legend" is because the code leaked and cracked too early, and there will be a situation of private servers. A more common "crack" is to make paid games available for free. This has also brought a series of chain problems: after some small games with in-house purchases are cracked, they will be sold online at low prices, causing losses to developers and operators; Embedding some programs in the installation package, collecting personal information of players during installation, and then selling the information for profit; Implanting illegal advertisements in the original internal purchase part to achieve the effect of imitating genuine products and making money; What’s more, it will adopt a "subscription system" to make profits systematically, far exceeding the bottom line that game security can tolerate.

However, there are fewer cases of cracking the whole game, while there are more cases of cracking encrypted resources. For example, the pictures, audio, text and other contents in the game are all "game resources". Before the game goes online, these resources need to be packaged and encrypted. Generally, the encryption methods of game manufacturers are relatively low, so they have to entrust a third party to further encrypt.

Li Lei mentioned that in recent years, the demand for content-based secondary games has suddenly increased. On the one hand, because the art cost of Second Tour is getting higher and higher, art resources have become one of the most important project assets, accounting for the bulk of the project cost. Once the art resources are cracked, it is very likely that there will be competing products with simpler playing framework but similar art content in the market soon-in the legal sense, the criteria for judging plagiarism and skinning of games are still strict, and developers may realize that competing products have cracked their own art resources, but it is difficult to find tangible evidence.

On the other hand, the cracking of resources means "spoiler", which will affect the ecology of the game community to a certain extent and may indirectly interfere with the version planning of the operators. For example, a second tour puts the character resources to be sold into the game in advance, which is cracked in advance and spread in relevant communities. This character will gradually lose its appeal to players in the information flow, resulting in a decrease in profit.

Li Lei highlighted the resource leakage incident of "Girl Frontline 2: Chasing and Releasing" last year, that is, the "Mrs. Raymond" incident. This resource leakage directly led to the subsequent public opinion outbreak, so that the developer scattered the network and lost the trust of the players. From the point of view of protection, it is inconceivable that with the size of "less than the top 2", there are security problems in game resources.

Last October, the unpacked content of Little Top 2 was everywhere on the Internet.

Li Lei said: "Generally, medium and large-scale games will contact professional companies to do encryption work six months before the start of testing. PvE or relatively’ stand-alone’ mobile games need to prevent situations like’ less top 2′, and PvP games should consider whether the cracked resources will be used to make plug-ins."

In fact, once the popular game resources are leaked, they will be spread quickly and widely. Although this behavior is illegal, it is difficult for game companies to hold the disseminators accountable. At this stage, what developers should do is to keep an eye on whether their project resources are used for sale or further malicious use to prevent the loss from expanding.

In the process of communication, we always mention a problem: some small manufacturers or independent developers easily ignore security issues, or have relevant knowledge, but lack experience in dealing with them. Although large and medium-sized factories have accumulated more or less relevant experience in the development process, they will sometimes "stumble" when faced with the rapid change and increasingly rampant black ash production.

In fact, whether it is reality or games, security has always been a big problem. As a developer, what you should do is to make a good plan in advance as far as possible to avoid problems and then find ways to solve them.

The so-called plan, buying "outsourcing services" from professional teams is an option, but not all. Developers should consider some design logic when making games: will it be used by criminals? Can you do some verification work from the server to improve the intrusion threshold of cracking and plug-in? In fact, these jobs don’t cost too much, but are more about ideas and "intentions". On this basis, if something goes wrong, we can avoid more losses to some extent by looking for a security team to deal with it.

For developers, such concepts and "intentions" are particularly important. If there is an excellent game, because the developer lacks security awareness, he doesn’t even know how to deal with the most basic DDoS attack problem when he goes online, which makes a team’s efforts for several years go up in smoke. This is not only the personal loss of the developer, but also the loss of the game industry.

Expert： High-potassium fruit is a ＂deadly poison＂ for patients with kidney disease.

　　Wuhan Evening News (correspondent Liu Shan, reporter Yan Yan) The man ate five oranges in one breath, and soon fainted to the ground, and his heart might stop at any time? Don’t doubt, it seems incredible, but it has something to do with the common disease of hypertension.

　　Mr. Jiang, a 44-year-old from Houhu, opened a small shop by himself. Because he kept the shop every day, he seldom had any activities. More than ten years ago, he was diagnosed with high blood pressure, but he felt that he was young and strong. He didn’t take medicine at all. He only took it once in a while when he felt unwell. When he was well, he stopped taking medicine and never went to the hospital for a physical examination.

　　Some time ago, Mr. Jiang always felt bored, and sometimes his calves were swollen, but he didn’t care too much. Before lunch the day before yesterday, he ate oranges while looking at the shop and ate five at a time. Not long after, Mr. Jiang lost consciousness and fainted on the ground. His family quickly called 120 ambulances to take him to the nearby Houhu Campus in central hospital of wuhan.

　　After examination, his creatinine was as high as 1700umol/L, and his blood potassium was as high as 7.2mmol/l, while the normal concentration of blood potassium was 3.5-5.5 mmol/L. The doctor diagnosed it as uremia and hyperkalemia!

　　The situation is critical and cardiac arrest may occur at any time. The rescue was carried out against time. After emergency hemodialysis, hypokalemia and other symptomatic treatments, Mr. Jiang finally turned the corner. Xiao Wei, Deputy Chief Physician of Nephrology, inquired about the medical history and found that Mr. Jiang himself suffered from hypertension, but there was no standardized treatment, and the result was uremia. And oranges are the "fuse" of the disease: rich in potassium. For uremia patients, oranges are delicious but deadly poison. Normal people can excrete excess potassium in their bodies through urine, but patients with chronic renal insufficiency have reduced potassium excretion ability because of renal function decline. If you eat a lot of high-potassium food, it may lead to the accumulation of potassium in the body and hyperkalemia, which may lead to cardiac arrest and life-threatening.

　　Chen Wenli, director of the Department of Nephrology, said that in recent years, the increasing of hypertension and diabetes is an important reason for the increase of uremia patients. Long-term poor control of hypertension and hyperglycemia will lead to serious damage to renal function and eventually lead to uremia. Therefore, it is suggested that people with high-risk factors should treat and control diseases in a standardized way. In addition to regular monitoring of blood pressure and blood sugar, urine routine and renal function should also be checked regularly.

　　As the Spring Festival is approaching, people with renal insufficiency such as uremia must keep their mouths shut and eat less or no foods with high potassium content, such as grapes, bananas, oranges, oranges, pomegranates, kelp, leeks and spinach, so as not to cause hyperkalemia. Potassium intake can be reduced by blanching vegetables. In addition, low sodium salt also contains a large amount of potassium salt, which can not be used for patients with chronic renal insufficiency.

Two Apple 16 yuan netizens shouted： I can’t afford fruit this year.

　　Recently, many people have found that the price of fruits has gone up. Fruits such as litchi and cherries, which are usually relatively expensive, are even more expensive than "don’t want to buy" … … According to the data released by the Nutrition Society of China recently, the average daily fruit intake of urban and rural residents in China is at a low level, so experts suggest that a person should eat one catty of vegetables and half a catty of fruit every day. In this regard, the online discussion group went astray, "Fruit is more expensive than meat", which expressed the voice of many netizens in one sentence.

　　Fruit is more expensive than meat.

　　Netizen: "My heart hurts when I eat."

　　Yang Yuexin, chairman of the China Nutrition Society, pointed out that fruits and vegetables provide the human body with daily essential vitamins, minerals, dietary fiber, plant compounds and other nutrients, and are an important part of a reasonable diet. Insufficient intake of fruits and vegetables will increase the morbidity and mortality of hypertension, cardiovascular disease and cancer. Ma Guansheng, vice chairman of the Nutrition Society of China, even suggested that we should ensure that there are vegetables in meals and fruits every day, and one should eat one catty of vegetables and half a catty of fruits every day. Unexpectedly, for this statement, many netizens have exploded, and the topic has gone astray collectively. Listen to the personal experience of netizens:

　　"peaches are 20 yuan a catty, and you can’t afford fruit in Hainan"; "Nectarine is 15 yuan a catty, and the taste is still average"; "Six little mango 58 yuan, really can’t afford it"; "A quarter of a watermelon is 17 yuan, which hurts when you eat it"; "Even the unpretentious apples have gone up in price. The total price of two apples with average appearance and taste is 15.98 yuan, almost 8 yuan each. Can you believe it?" Judging from everyone’s feedback, the most "kind" banana is: "Just three bananas are more than a catty, and all the others have started with six pieces. I really can’t afford it."

　　Netizens like rabbits sleeping standing up: I can’t afford to eat, and now fruit is more expensive than meat. The glory of the king, a netizen, beat his younger brother: Now the price of fruit is almost catching up with that of seafood. I can’t afford it, so I can only eat one and a half kilos of vegetables.

　　The reporter visited the retail terminal

　　Three apples are equal to a catty of pork belly.

　　On the 14th, the reporter visited several farmers’ markets and supermarkets in Chengdu. The price tag on the fruit and what the vendors said confirmed this: the price of fruit is indeed a bit high recently.

　　In a chain supermarket, a catty of cherries is 50 yuan, and a randomly weighed cherry is 1.25 yuan, which can buy an egg with a moderate price; A catty of red Fuji 9.9 yuan, the price of three red Fuji apples can buy a catty of pork belly; Peaches are 16.8 yuan a catty, and the prices of three peaches and a catty of pork belly are also quite the same. "The most expensive is cherries, 50 yuan/kg, cherry 35 yuan/kg, mangosteen 25 yuan/kg, and the cheapest banana is 5 yuan/kg." In an ordinary farmer’s market in Jinjiang District, a fruit merchant told reporters that even the most common apples have sold to 11 yuan for 1 catty, which is several pieces higher than the price at this time last year. In the store next door, the price of cherries has reached 70 yuan/Jin. Vendors say that all the fruits sold in the store are seasonal, and if they are sold out of season, the price is more expensive. "Since the beginning of this year, the price of fruit has risen sharply, and our business is not good." In the farmer’s market, the vendors frowned. As for the reasons, they are not very clear.

　　On a nationwide scale, the prices of various fruits are on the rise. According to the monitoring of "National Agricultural Products Wholesale Market Price Information System" of the Ministry of Agriculture and Rural Affairs, among fruits, the biggest increase is Red Fuji apple. Since mid-March, the ring has been showing a year-on-year growth trend, and in the past two weeks, the year-on-year increase has even exceeded 40%. In addition, after the Spring Festival, the price of bananas has been higher than that of the same period last year, and the price of watermelons has been rising year-on-year for nearly two months.

　　The fruit retail data released recently in many places also point to the same result: price increase. For example, according to the information released by the Guangdong Provincial Department of Commerce, the average retail price of fruits increased by 0.2% from May 6 to May 12. Due to the rainy weather last week, the transportation and storage costs of fruits increased slightly, driving the overall price of fruits to rise. According to the data of Guangxi Department of Commerce, from May 6 to May 12, the retail price of fruits was 9.46 yuan/kg, and the price increased by 1.94% from the previous month. Among the seven retail fruit varieties monitored, the retail prices of apples, grapes, pears, watermelons and lychees rose.

　　survey

　　Why is fruit so expensive this year?

　　Too much rain during the flowering period of Longquan loquat leads to reduced production.

　　"The price of loquat is good this year, and the bad ones are removed, and the large and small fruits are packaged and sold. 10 yuan weighs a catty, which is twice as high as last year." Zeng Xinjian is a big loquat planter in Longquan industrial and rural areas, planting 20 mu of loquat. Due to the weather, there is too much rain at the flowering stage of loquat, which leads to insufficient flower bud differentiation, low fruiting rate and nearly half of loquat yield. "In the past, it was possible to produce 1,500 kg to 2,000 kg per mu, but now it is reduced by about 1,000 kg per mu, and the overall output is reduced by at least 40%." Zeng Xinjian said that at the end of April, loquat was about to mature, entered the last expansion period, and suffered from high temperature. The loquat facing the sun all showed "sun scars" to varying degrees. "The taste of this kind of loquat has not changed, but the appearance is very poor, and the purchaser will not want it. It must be picked out when picking." Zeng Xinjian said that as a result, the output has dropped by tens of thousands of Jin, making the overall output drop by 60%, the output drop and the price of loquat rise, making his income this year lower than last year. "Last year, it was able to sell for 120,000 yuan, and this year it is estimated to be only 80,000 yuan."

　　Zhang Wenxiang, director of the workers’ and peasants’ villages, said that there are 2,000 mu of loquat planting areas in industrial and rural areas. At present, the purchase price is from 10 yuan to 12 yuan/kg. Due to weather factors, the overall output has dropped this year, but the price has doubled compared with the same period last year. "It is estimated that the income of villagers this year will be the same as last year."

　　Large watermelon growers switched jobs, resulting in reduced production.

　　At 4 o’clock in the afternoon, Chengdu Pengzhou Mengyang Fruit Wholesale Market was deserted. Last year, the watermelon area where Ren Dajie was located was not like this.

　　"Even at this time last year, the watermelons were sold from one end to the other." Sister Ren has been engaged in watermelon business for more than ten years. This year, the price of watermelon is really high and "affordable". At present, Chengdu basically sells local watermelons in Dayi. It has been sold for half a month since 3.1 yuan/Jin -3.3 yuan/Jin, which was listed in early May, and the wholesale price is still maintained at 2.5 yuan/Jin -2.6 yuan/Jin.

　　"In previous years, just two or three pieces were listed. In a few days, a large number of watermelons were listed, and they immediately fell to a few hairs." Ren Dajie said that the main reason is the reduction of production. In the past few years, the price of watermelon continued to be low. Last year, it suffered from floods. Large growers lost money year after year, and large growers in other places retreated and changed careers, resulting in a decline in production, at least by half. "As soon as the price is high, many people will stop eating, and fewer people will buy melons."

　　Apple and pear suffered from frost during flowering period, resulting in reduced production.

　　Speaking of the prices of apples and pears, Deng Darong, who has been a fruit wholesaler for 30 years, said, "It is rare for decades, and the price has risen fiercely, quickly and greatly." Deng Darong said that the apples sold in the market are all from Jingning County, Gansu Province. At present, the wholesale price of apples varies according to the size of the fruit, and the price is 5 yuan/Jin -8 yuan Jin. The reason is that in April last year, when the apple bloomed, the northern part suffered from frost, the fruit setting rate was low, and the output was significantly reduced by 2/3, and the appearance was not good. Since it was purchased and put into storage last year, all localities began to snap up, and the purchase price per Jin was higher than that of previous years. This year,

　　"When the output is small, all localities are grabbing goods, and the price is even higher when they grab it." Deng Darong said that in addition to apples, there are pears and other fruits affected by frost. He predicted that although apples and pears are out of stock at present, there is little room for future price increases. "It has reached the peak, and the possibility of rising again is very small."

　　Insufficient nutrition of litchi and other reasons lead to reduced production.

　　For litchi, this year is a veritable small year. At present, the litchi sold in Chengdu comes from Haikou, and the output has decreased by at least two-thirds. Now the wholesale price is 17 yuan/Jin -18 yuan/Jin. He Qun, the person in charge of Renping Fruit Industry Co., Ltd., said that litchi has a three-year cycle. The year before last and last year were bumper harvest years, and this year happens to be a small year for litchi. "The bumper harvest for two consecutive years has excessively consumed the nutrition of branches. In addition, last year, it was a warm winter in the south, and it was affected by rain, which directly led to a decrease in yield." She predicted that Guangdong litchi would be listed in the next few days, but it was also affected by the reduction in production, and the price dropped slightly, but there was not much room for decline.

　　The origin of cherries is not large, and the price has been high over the years.

　　And online celebrity fruit "cherries", He Qun said, this is a normal price, which is not much different from previous years. Recently, cherries sold for 70 to 80 yuan a catty, because cherries are produced in Shandong. "People produce early, the output is not big, and the price has been high over the years." He Qun said. Now Wenchuan and Hanyuan cherries have been listed, and the wholesale price is from 15 yuan/kg to 25 yuan/kg, and the price is not much different from previous years.

　　respond

　　National Bureau of Statistics: Prices will not remain high.

　　The State Council Press Office held a press conference on the morning of 15th. Liu Aihua, spokesperson of the National Bureau of Statistics, introduced the national economic operation in April this year and answered relevant questions. Liu Aihua said that consumer prices rose by 2.5% in April, an increase of 0.2 percentage points over the previous month. The year-on-year increase of individual varieties has risen, and the year-on-year increase of pork, fresh vegetables and fresh fruits has exceeded 10%. There are two factors that led to the increase in April, one is the increase in pork prices, and the other is that fresh vegetables and fruits with strong seasonality are greatly affected by seasonality. Among them, from the price of fresh vegetables and fresh fruits, these two varieties are obviously affected by seasonal factors of extreme weather, and these seasonal short-term shocks are not sustainable, and the price increase of fresh vegetables and fresh fruits will not last at a high level. From these aspects, food prices have a stable foundation.

With the arrival of spring, ＂Document No.1＂ emphasizes these five ＂strengths＂

　　Spring is the first year of the year, and agriculture is the first. At the beginning of the Spring Festival, "Document No.1" arrived as scheduled with spring. This is the first Central Document No.1 issued after the 20th Party Congress, which writes a blueprint for rural revitalization and emphasizes "keep ‘ Agriculture, countryside and farmers ’ The basic dish is very important and can’t be lost, which conveys a strong signal of emphasizing agriculture and strengthening agriculture.

　　Document No.1 of the Central Committee has made nine arrangements for comprehensively promoting the key work of rural revitalization. The first task is to pay close attention to the stable production and supply of grain and important agricultural products. It is the experience of last year and the direction of this year that "agriculture, rural areas and farmers" are improving and taking the initiative in the overall situation. Looking back on 2022, in the face of the stormy international environment and arduous domestic reform, development and stability tasks, China’s grain production achieved "19 consecutive harvests" and "agriculture, rural areas and farmers" made solid progress, winning the initiative to effectively cope with the impact of unexpected factors. Looking forward to 2023, to turn the big goal of "keeping the national grain output above 1.3 trillion Jin" into a small goal, we must not only stabilize the area, focus on yield per unit area, and strive to increase production, but also strive to ensure that farmers can earn money from growing grain. Only by increasing production and stopping losses, and simultaneously strengthening agricultural infrastructure construction, agricultural science and technology and equipment support can we protect the rice bag, vegetable basket and oil bottle.

　　A strong country must first strengthen agriculture, and a strong agriculture can strengthen the country. Earlier, the Party’s Report to the 20th CPC National Congress first proposed "accelerating the construction of an agricultural power". What is the strength of an agricultural power? Document No.1 of the Central Committee gives the answer — — Strong supply guarantee, strong scientific and technological equipment, strong management system, strong industrial toughness and strong competitiveness. To achieve these five goals, the bottom line is to ensure food security and prevent large-scale poverty. On this basis, we must solidly promote key tasks such as rural development, rural construction and rural governance. It is a strategic and long-term task to strengthen agriculture and strengthen agriculture. At present, only by focusing on promoting rural revitalization in an all-round way, concentrating on human input, material allocation and financial security, and solidly promoting the "five revitalization" of rural industries, talents, culture, ecology and organization can we provide solid support for accelerating the construction of an agricultural power.

　　In the final analysis, promoting the high-quality development of agriculture and rural revitalization is to benefit farmers and meet their expectations for a better life. This needs to promote the overall improvement of the countryside from the outside to the inside, both in form and spirit, so that farmers can be rich in both pockets and brains. Rich "pocket" depends on promoting employment, increasing skills and carrying out reforms. Broaden the channels of increasing income and getting rich, so that hundreds of millions of peasants can get property benefits in a down-to-earth manner and share the fruits of reform, which can better stimulate their enthusiasm. Rich "brains" require equal attention to rural shaping and soul casting, and coordination between material civilization and spiritual civilization, so that the "high-priced bride price" and "big-scale operation" that everyone cares about can be effectively managed, and the customs can be truly changed, so that the countryside can be stable and peaceful, livable and suitable for business, and the happiness index can be higher and higher.

　　A year’s plan starts with spring. At present, from Woye in the South to the granary in the Central Plains, all localities are in full swing to carry out spring tube spring ploughing, and the vast countryside is full of spring and hope. If the nation is to be revived, the countryside will be revitalized. In the new year, we should make strenuous efforts, implement the No.1 Document of the Central Committee, and keep the basics of "agriculture, countryside and farmers", which will surely enable the broad masses of peasants to live a good life with a growing sense of gain, and make progress in building a strong agricultural country and promoting rural revitalization.

　　(Text | Dong Zhu)

Newsletter： The 2024 FIVB Beach Volleyball Championship will be held in Yunyang.

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Henan college entrance examination reform plan： foreign languages will be tested twice in 2021 regardless of arts and sciences.

　　Henan college entrance examination reform plan was released and started in autumn of 2018.

　　College entrance examination in 2021: foreign language test twice regardless of arts and sciences.

　　Exam subjects: 3 optional subjects except language number.

　　In Henan college entrance examination in 2021, the division of arts and sciences will be abolished, and the total score of the college entrance examination will be 3 national unified examination subjects +3 selected examination subjects for high school level examination. Foreign languages will provide two examination opportunities and the listening test content will be increased … … Under the expectation of everyone, yesterday, the reform plan of Henan entrance examination was finally officially unveiled. In 2018, our province will start to implement a new comprehensive reform plan for college entrance examination, that is to say, senior one students who enter school in the autumn of the following year will become the first batch of "crab eaters" who take part in the new college entrance examination.

　　The plan revolves around the issues that everyone cares about, such as "what to change and how to change", from general education, vocational education, continuing education to higher education, from examination, admission to management, and the corresponding system design is carried out as a whole, and the reform timetable and road map are planned. Zhengzhou Evening News invited industry experts who participated in the formulation of the "Program" to make a detailed interpretation for the majority of candidates and parents.

　　Zhengzhou Evening News reporter Zhang Jingyu

　　Interpreter:

　　Wang Jidong, Director of Student Affairs Department of Provincial Education Department.

　　Liu Linya, Director of the Second Division of Basic Education, Provincial Education Department

　　Du Ximin, Deputy Director of Provincial Admissions Office

　　Time: fully launched in 2018

　　Our province will start the comprehensive reform of the college entrance examination enrollment system in 2018, which means that the first-year students in our province who are newly enrolled in the fall of 2018 will welcome the "new college entrance examination" in 2021. The "3+3" mode is adopted in the examination, which means that the total score of candidates consists of three subjects of Chinese, mathematics and foreign language (including foreign language listening) in the unified college entrance examination and three subjects of high school level examination selected by candidates themselves. In terms of admission, it is a common practice in developed countries and the direction of this reform to explore the reform of voluntary reporting and investment admission with professional priority.

　　Analysis:

　　Why start the comprehensive reform of college entrance examination in 2018?

　　The reason why it is scheduled to start in 2018 is mainly based on the fact that by 2017, the pilot cycle of a senior high school student can only be completed by the pilot of "one province and one city". For a province with a large source of students like Henan, the task of development is already very heavy, and the reform must be extremely cautious. By then, the reform experience that Henan can learn from will be more mature, which is crucial to ensure the smooth promotion of the reform of the examinee enrollment system in Henan and even the whole country. At the same time, it also provides more ample preparation time for our province.

　　At present, 25 provinces and cities across the country have announced reform plans.

　　■ Policy interpretation

　　What is the new model of "3+3" college entrance examination?

　　Arts and sciences are no longer divided into subjects, and "3+3" is the new model of college entrance examination in the future. The so-called "3+3" model means that the total score of candidates consists of three subjects of Chinese, mathematics and foreign language (including foreign language listening) in the unified college entrance examination and three subjects of high school academic level examination selected by candidates themselves. Among them, the scores of Chinese, mathematics and foreign languages in the unified college entrance examination remain unchanged. Foreign language subjects provide two test opportunities to increase the content of listening test, and candidates can choose the higher test score to count. According to the requirements of applying for colleges and universities and their own specialties, candidates choose three subjects from six subjects, including ideological and political, history, geography, physics, chemistry and biology, as the examination subjects.

　　In particular, it is worth mentioning that, in terms of admission, it is a common practice in developed countries to explore the reform of volunteering and filing admission methods with professional priority, which is also the direction of this reform.

　　How to change the academic proficiency test?

　　The reform of our province’s academic level examination will be tried out in 2017, and it will be officially implemented from the first grade of ordinary high schools enrolled in the fall of 2018, and the results will be presented in grades. The examination is divided into qualified examination and optional subject examination included in the total score of college enrollment.

　　The scope of the qualification examination covers the compulsory contents of all subjects in senior high schools stipulated by the state. The selected subjects are selected by candidates from ideological and political, history, geography, physics, chemistry, biology and other subjects according to the requirements of colleges and universities and their own specialties. The examination scope covers the compulsory and elective contents of all selected subjects.

　　The two major types of examinations are unified in the province, including unified proposition, unified examination, unified organization of marking and unified announcement of results. The results will be used as the main basis for the graduation of ordinary high school students and the recognition of high school equivalent, and the results of all subjects will be provided to enrollment universities.

　　What’s the use of passing exam results?

　　Ordinary high school students, students in other schools in high school stage, students with ordinary high school status, and those who apply for the same academic qualifications in ordinary high schools should take the qualification examination. Once a year, the exam will be held at the end of the last semester of each academic year, covering all subjects. Students have two exams for the same subject during their school days, and they can take one exam in the second and third stages of high school (including make-up exams). If students take multiple exams in the same subject, the higher score will prevail. Long-term effective grades are an important reference for independent enrollment in higher vocational colleges in our province.

　　How to choose the exam subjects?

　　The selected subjects will be arranged at the end of the next semester of senior three, and will be tested together with the unified college entrance examination in June, and will be conducted after the three subjects (except languages) of the college entrance examination. Once the selected subjects are determined, they shall not be changed.

　　Each student has an opportunity to take an exam, and students from other schools and social workers in senior high school take the elective subject exam with senior three students in ordinary senior high schools. The qualified test scores of the selected subjects must be qualified, and unqualified subjects shall not be selected as the selected subjects.

　　The examination results of qualified elective subjects are valid in the current year, and are converted into corresponding scores and included in the total scores of college enrollment, which is one of the basis for college enrollment.

　　According to the requirements of discipline construction and professional training, colleges and universities should put forward the requirements for students to choose the subjects and the methods for comprehensive quality evaluation, and announce them to the public in advance.

　　Illustration of Henan Province’s High-tech Policy Reform ①

　　(1) What does the unified college entrance examination take?

　　The subject scores remain unchanged, reducing the current "comprehensive literature" and "comprehensive science" examination subjects. The content of the examination will further enhance the foundation and comprehensiveness, and strengthen the ability of students to think independently and use what they have learned to analyze and solve problems.

　　Chinese

　　There are three exam subjects.

　　foreign language

　　mathematics

　　foreign language

　　Provide two exam opportunities

　　Increase the content of listening test

　　The total score of candidates

　　Unify the scores of Chinese, mathematics and foreign languages (including foreign language listening) in the college entrance examination.

　　Test scores of three elective subjects in high school academic level. (Selected subjects: Students can choose 3 subjects independently from 6 subjects, including ideological and political, history, geography, physics, chemistry and biology. )

　　Qualification examination

　　(2) Academic proficiency test subjects

　　The scope covers the compulsory content of all subjects in senior high school stipulated by the state, and students should study each course carefully.

　　Elective subjects

　　According to the requirements of colleges and universities and their own specialties, candidates independently choose three subjects from ideological and political, history, geography, physics, chemistry, biology and other subjects, and the examination scope covers the compulsory and elective contents of the selected subjects.

　　(3) Examination time

　　Qualification examination: arranged once a year, the examination will be held at the end of last semester of each academic year, covering all subjects. Students can take the exam once each in Grade Two and Grade Three (including make-up exams).

　　Elective subject examination: the time is arranged at the end of the next semester of senior three, and it will be taken together with the unified college entrance examination in June, and will be taken after the three subjects (except languages) of the college entrance examination. Once the selected subjects are determined, they shall not be changed.

　　(4) Number of examinations

　　During the period of school, students can take two qualified exams and one elective subject exam in the same subject.

　　Students in ordinary high schools are required to take the academic proficiency test. Students from other schools and social workers in high school can also sign up. Students, former students and social workers transferred from outside the province must take the elective subject examination organized by our province to participate in the college entrance examination.

　　(5) Examination results

　　According to the proportion of the number of people, the scores of the qualified examination are divided into

　　A B C D E five grades.

　　The test scores of selected subjects are divided into 5 grades, ranking from high to low.

　　The proportion of people at all levels of A B C D E is as follows:

　　Among them, the E grade is unqualified, and the proportion is not more than 5% in principle.

　　A 15%

　　B 30%

　　C 30%

　　D+E 25%

　　A 15%

　　B 30%

　　C 30%

　　D+E 25%

　　Only when the qualification examination reaches Grade D and above can you obtain the qualification of the corresponding elective subjects.

　　■ Policy interpretation

　　Admission is based on "two bases and one reference"

　　In the new college entrance examination reform scheme, the focus of the reform is to implement a comprehensive evaluation scheme of "two bases and one reference" for college entrance examination admission. The so-called "two bases, one reference" refers to the enrollment and admission mechanism based on the unified college entrance examination results, the high school academic level test results, and the comprehensive quality evaluation of students.

　　In addition, it is one of the key points of this reform to merge and reduce the enrollment batches of colleges and universities, so that students can choose suitable majors and schools from their interests and specialties. From 2017, our province will merge three batches of undergraduate courses with two batches of undergraduate courses, and gradually reduce the number of ordinary undergraduate courses.

　　Was there a transitional policy before the reform?

　　From 2016, the scope of parallel volunteer’s application will be expanded from the first batch and the second batch of ordinary college entrance examinations to the third batch of undergraduate courses and ordinary college admission batches (except for arts, sports, military, etc. in advance), so as to reduce the risk of candidates applying for the exam and improve the voluntary satisfaction rate. Starting from 2017, three batches of undergraduate courses and two batches of undergraduate courses will be jointly admitted, and the number of ordinary undergraduate courses will be gradually reduced.

　　■ Future development

　　The specific plan will be announced in 2018

　　According to reports, the Ministry of Education approved 17 provinces (autonomous regions) such as Henan to start the comprehensive reform of the examination enrollment system of ordinary colleges and universities in 2018, and the specific reform plan will be announced to the public in 2018. In addition, it will increase the opportunities for candidates in our province to receive high-quality higher education, gradually increase the number of rural students entering key universities, reduce and strictly standardize the extra points for college entrance examination, improve the enrollment methods for primary and secondary schools, and narrow the enrollment gap between regions, urban and rural areas and schools.

　　The Implementation Plan of Reducing and Standardizing the Items and Scores of College Entrance Examination in Henan Province was released last year. Next, our province will orderly introduce supporting reform plans such as comprehensive reform of college entrance examination enrollment system, high school level examination, and comprehensive quality evaluation of high school students.

　　Classified examination will become the main channel for higher vocational college enrollment.

　　The examination enrollment in higher vocational colleges is relatively separated from that in ordinary colleges, and the evaluation method of "cultural quality+vocational skills" is implemented. Graduates from secondary vocational schools (including technical schools) apply for higher vocational colleges and take part in the test of combining cultural foundation with professional skills. Ordinary high school graduates apply for higher vocational colleges, take part in vocational adaptability tests, and use high school academic level test scores for cultural quality scores, with reference to comprehensive quality evaluation.

　　Improve the enrollment method of individual examination in higher vocational colleges and gradually expand its enrollment scale. After 2017, classified examination enrollment will become the main channel for higher vocational colleges to enroll students. Students can still take the unified college entrance examination and enter higher vocational colleges.

　　Compulsory education in district system and nine years of consistent counterpart enrollment.

　　On the basis of compulsory education, we will try out district system and nine-year consistent counterpart enrollment methods. Optimize the allocation of educational resources, promote the balanced development of compulsory education, narrow the gap between regions, urban and rural areas and schools, and resolve the contradiction of choosing schools for admission.

　　Deepen the reform of the examination enrollment system in senior high schools, and gradually establish an enrollment system in senior high schools based on the examination results of junior high school level and comprehensive quality evaluation; Implement the enrollment method of reasonably allocating the enrollment places of high-quality schools to junior high schools in the region, and the allocation places shall not be lower than the proportion stipulated by the Ministry of Education; Improve the recruitment system and standardize the recruitment behavior.

　　Illustration of Henan Province’s High-tech Policy Reform ②

　　(6) What are the contents of the comprehensive evaluation of senior high school students?

　　Our province will try out the comprehensive quality evaluation of ordinary high school students from 2017, and the first-year ordinary high school students who entered school in the fall of 2018 will be officially implemented.

　　Comprehensive quality evaluation

　　Includes five aspects.

　　● Ideological and moral character: it mainly examines students’ performance in loving the party and patriotism, ideals and beliefs, honesty and trustworthiness, kindness and friendliness, responsibility and obligation, and law-abiding.

　　● Academic level: it mainly examines students’ basic knowledge, basic skills and ability to use knowledge to solve problems.

　　● Physical and mental health: mainly examine students’ lifestyle, physical exercise habits, physical function, sports skills and psychological quality.

　　● Artistic accomplishment: It mainly examines students’ aesthetic feeling, understanding, appreciation and performance of art..

　　● Social practice: it mainly examines students’ hands-on operation and experience in social life.

　　(7) What is the basis for college enrollment?

　　Two bases

　　A reference

　　● Colleges and universities will unify the results of the college entrance examination and the high school level examination according to the candidates.

　　● Select students according to their comprehensive quality evaluation.

　　(eight) the admission method has changed, and the reform is divided into three steps.

　　Low undergraduate and junior college general admission batches are all implemented in parallel volunteer. Our province continues to implement the unified college entrance examination results after the announcement of candidates to fill in their volunteers.

　　● Three batches and two batches of undergraduate courses will be admitted together, and the number of ordinary undergraduate courses will be gradually reduced.

　　first step

　　Starting from 2016, three batches of undergraduate students enrolled in the general college entrance examination and three batches of general admission to specialized colleges will try out the parallel volunteer filing method.

　　Second step

　　From 2017 onwards, three batches of undergraduate courses and two batches of undergraduate courses will be admitted together, and the number of ordinary undergraduate courses will be gradually reduced.

　　Third step

　　Accelerate the reform of candidates’ voluntary reporting mode and admission method based on their total scores, professional aspirations and learning specialties.

　　(9) candidates’ right to choose is expanded.

　　● The choice of examination methods is increased. Candidates can choose to enroll students in the unified college entrance examination according to their actual situation, or they can choose to enroll students in the classified examinations of vocational colleges, or they can also enroll students in the national independent enrollment pilot universities.

　　● The choice of examination subjects has significantly increased the number of examination subjects included in the total enrollment scores of colleges and universities. Students can choose three subjects from six subjects, including ideological and political, history, geography, physics, chemistry and biology, and there are 20 choice combinations, which can better meet the students’ development of their own academic specialties and interests, and change the current situation of choosing one from two in liberal arts.

　　(ten) to promote the classification examination of higher vocational colleges.

　　● Higher vocational colleges (including junior colleges)

　　Examination enrollment is relatively separated from ordinary colleges and universities, and the evaluation method of "cultural quality+vocational skills" is implemented.

　　● Graduates from secondary vocational schools (including technical schools) apply for higher vocational colleges.

　　Take the test of combining cultural foundation with professional skills.

　　● Ordinary high school graduates apply for higher vocational colleges.

　　Take the occupational adaptability test, use the high school academic level test scores for the cultural quality scores, and refer to the comprehensive quality evaluation.

　　■ Everyone talks.

　　Wang Hongxi, Associate Professor of Heda University:

　　Get rid of the "one test for life"

　　This reform can be regarded as the most comprehensive, systematic and comprehensive reform since the resumption of the college entrance examination, which will have a far-reaching impact on China’s basic education teaching practice, talent selection model and talent training in colleges and universities. Its purpose is to get rid of the disadvantages and crux of the development of basic education in our province caused by "only score theory" and "one exam for life", and finally realize educational fairness and promote scientific talent selection.

　　Dr. Huang Siji, Department of Education, anyang normal University:

　　"Forcing" Colleges and Universities to Accelerate Specialty Construction

　　The reform will "force" colleges and universities to explore and establish an enrollment model suitable for their own characteristics, and will also "force" colleges and universities to speed up the "specialty construction", and inspire colleges and universities to unswervingly take the road of connotative development and build strength and innovative development models with "professional development" as the core.

　　Forced junior high schools and primary schools to implement new ideas. China has implemented the new curriculum reform since 2001. Because the college entrance examination system has not been reformed, some places are still unwilling to reform. This reform will inspire schools in compulsory education to further change their educational concepts and innovate education and teaching management models and enrollment models.

　　Chen Baoxin, Henan Basic Education Teaching Research Office:

　　The evaluation is more comprehensive and the operation is simpler.

　　The new method makes it clear that the content of students’ comprehensive quality evaluation is divided into five aspects: ideological and moral character, academic level, physical and mental health, artistic accomplishment and social practice, and the key points of each aspect are clarified. At the same time, before the change, the comprehensive quality evaluation should be based on the evaluation contents and standards, and students should be divided into different grades through self-evaluation, peer evaluation, class evaluation and other links. It is emphasized that students should record and organize themselves through basic procedures such as realistic recording, sorting and selection, public review, and file formation. Except for a few evaluation contents such as academic proficiency tests, grades are generally not divided. The evaluation content is more comprehensive, the operation is simpler, and the management is more credible.

　　郑州航院招生就业处处长陶文信：

　　倒逼院校提升办学质量

　　以前招生只是按文理科分类，实行“3+3”后，就不同了。高校招生自主权扩大，整个录取由原来的被动变成主动。学生的选择权也随之加大，譬如，在选考时，只需选择高校、专业要求的相应科目即可。在如今文理分科的制度下，学生就只有两种选择，要么政史地，要么理化生。

　　合并录取批次，可倒逼院校提升办学质量。当前二本和三本分批次录取，二本院校不管教学质量如何，一般都能录到二本线以上的学生，三本院校即使办学质量很好，但也大多都在二本线下录取。明年二、三本批次合并后，教学质量好的三本院校就有可能比二本院校录取情况还好，这样一来，二本院校必须努力提升办学质量，才能保证生源。三本院校与二本院校在同一个起跑线上，在获得更多机会的同时，也需花更大的功夫提升办学质量。