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China Literature Museum: Continuing the Historical Context and Telling the Story of China Well

  From the original depiction symbols unearthed from Jiahu site to Oracle Bone Inscriptions, inscriptions on bronze, bamboo and silk characters, seal script, official script and regular script … … The cultural development history of the Chinese nation for more than 5,000 years is a history of the development of Chinese characters, and almost all the production and important development stages of Chinese characters occurred in the Central Plains.

  Approaching Oracle Bone Inscriptions’s hometown, Anyang City, Henan Province, the China Literature Museum, known as the "home of words", came face to face. A group of post-modernist buildings with the charm of Yin Shang court are magnificent, telling visitors about the profoundness of China’s writing art and the long history of Chinese culture.

[Freehand brushwork China explores the origin of Chinese characters] China Literature Museum: Continue the historical context and tell the story of China.

  China Chinese Character Museum is a national first-class museum approved by the State Council, which integrates cultural relics protection, exhibition and scientific research. It is a popular science center of Chinese character culture, a national popular science education base and a patriotic education base.

  From the opening of the first phase of the project on November 16th, 2009, to the official opening of the continued construction project to the public on November 16th, 2022, the two phases of the project and the supporting Chinese character park cover a total area of 470 mu, with a construction area of over 90,000 square meters.

  The overall construction of China Chinese Character Museum includes Zifang, the theme square of Oracle bone stele forest, the main pavilion "Xuanwen Pavilion", the continuation of the East Pavilion "Huiwen Pavilion", the continuation of the West Pavilion "Bowen Pavilion" and the Chinese character parks on the east and west sides of the museum. The first phase of the project mainly focuses on the basic exhibition of the development history of China characters, while the second phase mainly includes four special exhibitions, namely, the folk custom of Chinese characters, the calligraphy of Qionglin, the Yinghua in the Bookstore and the Gankun in the Word, which mainly meet the needs of the museum’s academic research, cultural exchange, education and training, and together with the basic exhibition of the first phase, a systematic and complete exhibition system of China characters and culture is constructed.

[Freehand brushwork China explores the origin of Chinese characters] China Literature Museum: Continue the historical context and tell the story of China.

  When you come to China Literature Museum, the first thing you see is Zifang, which takes the shape of "Zi" in Oracle Bone Inscriptions and Jinwen and is decorated with typical patterns on bronzes in Yin and Shang Dynasties. It is the symbolic symbol of China Literature Museum. Crossing Zifang is the main road leading to the main hall, and there are 28 pieces of Oracle bone tablets on both sides, which contain two most representative elements in the Yin and Shang Dynasties — — Oracle Bone Inscriptions and bronzes.

  The main museum of China Literature Museum is Xuanwen Museum. The concept of "post-modernism" is adopted, and the modeling is based on the image of a high-level palace building in Yin and Shang Dynasties, which is based on the word "Yong" in Oracle Bone Inscriptions, that is, a large (Taiyin) room is built on a rammed earth platform with four slopes. The main building adopts the embossed golden dome with gluttonous and flat patterns in the Yin and Shang Dynasties, and the carved wall with red and black patterns, which fully embodies the artistic style of China traditional architecture.

[Freehand brushwork China explores the origin of Chinese characters] China Literature Museum: Continue the historical context and tell the story of China.

  Entering the "Hometown of Characters", the preface hall, the basic exhibition of the development history of China’s characters, the special exhibition of "A Piece of Oracle bones shocking the sky", the special exhibition of Chinese characters folklore, the special exhibition of Qionglin, the special exhibition of Yinghua in the Bookstore, the special exhibition of Gankun in the Word, the interactive video hall and the special exhibition are organically integrated.

[Freehand brushwork China explores the origin of Chinese characters] China Literature Museum: Continue the historical context and tell the story of China.

  From the legend of Cangjie word-making and ancient depicting symbols, to the laser phototypesetting technology and the informationization of Chinese characters and minority languages; From "a stunning Oracle bone" to "dry Kun in the word" … The materials are detailed and the layout is rigorous, showing the beauty of China characters from different angles and in different forms, and presenting a feast of Chinese character culture for the audience.

  In recent years, China Literature Museum has actively demonstrated the academic nature of cultural relics in a popular way, carried out a variety of activities, and used interactive games, online platforms, IP images, live webcasts, digital blogs and other means to perfectly collide and integrate Chinese characters with modern science and technology and cultural life, helping China’s literary culture to "live" and "fire". Now, standing at a new starting point, the China Literature Museum is striving to become a window to show Chinese culture to the whole world and an international platform for literary and cultural exchanges.

[Freehand brushwork China explores the origin of Chinese characters] China Literature Museum: Continue the historical context and tell the story of China.

  Planning:Li zhengying Overall planning:Lei miaoxin Making:Liu Hao write an articleLi Fei Dubbing:Lei miaoxin Poster design:Du Dan and Kong Fanxin

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Beware of AI black industry chain "making yellow rumors" in batches

  P-robot has many functions. Photo courtesy of respondents

  Criminals peddle AI atlas on the Internet. Photo courtesy of respondents

  Many victims were p-pictured by criminals. Photo courtesy of respondents

  On June 27th, the Central Network Information Office issued the Notice on Launching the Special Action of "Qinglang 2023 Summer Minors’ Network Environment Renovation", and launched the two-month special action of "Qinglang 2023 Summer Minors’ Network Environment Renovation" (hereinafter referred to as "Special Action"). In particular, it is pointed out that we should pay attention to the risks of new technologies and new applications, such as the generation of vulgar pornographic pictures and videos involving minors by technologies such as "AI face changing", and we should focus on rectification.

  — — — — — — — — — —

  Today, "AI undressing" technology has generated a black industrial chain. Upstream criminals generate pictures through AI technology, integrate these pictures, package them into an atlas, and sell them to downstream buyers through complete sets of sales. Some people set up a "paid membership group" for this purpose, which makes some innocent people and even minors fall into the whirlpool of "yellow rumors". The reporter of China Youth Daily and China Youth Network conducted an investigation and interview.

  The picture of "AI undressing" was publicly sold.

  "It’s really my face in the picture, but here I am … … Why are you naked? "

  In May this year, Li Yi (pseudonym), who was still in college, received a picture sent to her by a netizen. After reading it, she was angry and scared.

  Li is also a Cosplay blogger, who often shares photos of himself playing various anime roles on social media. Later, she and netizens found Luo Fan (net name) who made nude photos. Luo Fen admitted that he put the photos into an AI (Artificial Intelligence) software and could "take off" Li Yi’s clothes in less than a few minutes. On the Internet, Luo Fen publicly peddles pictures at the price of one in 5 yuan, claiming that 60 yuan can package and buy "nude photos" of more than 60 bloggers, including photos of minors.

  "I have never taken such a photo!" Angry Li also began to collect evidence of the other party’s illegal behavior using AI, with the intention of investigating its legal responsibility, so she added friends with Luo Fan as a buyer.

  Luo fen does not directly solicit business with the word "AI undress", but implicitly expresses that she is "changing the picture". "Little sister, here comes Cosplay ‘ Change the map ’ , 5 yuan. " When Li further asked him how to "change the picture", Luo said vaguely that he used AI technology to generate various Cosplay pictures.

  Li also found a clue from a group chat formed by Luofen. Here, Luofen not only continues to provide the service of "changing pictures", but also publishes a large number of suggestive and provocative pictures, which are publicly sold in the form of atlas, saying that 60 yuan can buy 65 pictures, and "it is estimated that a total of 300 pictures will be updated slowly through group chat".

  "Who is this?" Li also found his own "nude photos" and went to ask Luo powder to understand. "This is clotho (the character name) wearing no clothes, and the blogger himself let it be filmed like this." Luo powder replied, and hinted in a secret way, "Don’t mess around, because more than 60 bloggers involved in the set of pictures don’t agree."

  "He said it like we bloggers took large-scale photos ourselves!" Li is also very angry, revealing his identity and confronting Luo Fen.

  "I’m sorry, sister!" Luo Fen admitted that she "re-created" Li Yi’s picture. Li also said that this is not the normal scope of "secondary creation", but an infringement of her personality right.

  Luo Fen argued that these series of pictures were not made by him, "they were made by others". Luo Fen didn’t realize the seriousness of this matter and discussed with Li Yi, "My card balance is only 1200 yuan. Can you compensate you for 650 yuan’s personal settlement?"

  "It’s not about money. You have broken the law." Li Yi and other bloggers chose to call the police.

  Black industrial chain harms minors.

  Li Yi’s experience is not a case. AI technology has been abused and a black industrial chain is taking shape.

  On the internet, as long as you enter keywords, you can easily find businesses that provide "AI undressing" related technologies or services. They solicit business on social media under the banner of "AI painting" and "AI changing pictures", and guide customers to add their contact information. After one-on-one communication or private group chat, they will come up with suggestive pictures to induce netizens to buy.

  There are many victims of "AI undressing", even harming minors. A seller claimed that he was "rich in resources" and sent a complete set of price lists, which divided the atlas into such categories as "stars", "online celebrity", "models" and "cartoons" in detail. In the sample pictures he sent, there were even high school students in school uniforms. He claimed that if there is no favorite type, customers can send photos of "single picture customization" for two yuan each, and "all pictures on the Internet can be used as material".

  Another seller also invited customers to join the group by membership, saying that at present, "there are already two or three hundred atlases in the group", and as long as you spend 30 yuan to join the group, you can enjoy free continuous updates. When the reporter of China Youth Daily and China Youth Network further questioned the source of his atlas, he faltered that his resources were downloaded from a website, "I didn’t do it myself".

  "In fact, as long as you master the relevant technology, people can use AI to make these pictures." Algorithm engineer Lantian, a senior reporter, told the reporter of China Youth Daily and China Youth Net that the "AI undressing" algorithm is called "DeepNude" and has been removed from the shelves in the United States because of ethical problems, but it is not excluded that some people train machines through other AI algorithms to achieve the same effect.

  In a communication software, an AI robot has gained many users. It doesn’t need the user to master the complicated algorithm knowledge, but only needs to follow its prompts to complete the operations of "changing face" and "undressing" for photos. This robot also has detailed fine settings, which can adjust the parameters of the picture like a beauty camera.

  This robot needs to be used for a fee. After clicking the "recharge" button, the user will be guided to a card recharge website for online payment. However, users do not pay merchants, but individuals, so it is difficult to track the operating subject of the robot. According to its price list, a strip photo can be generated at a minimum of two yuan.

  "The machine is neutral, just give it ‘ Hello ’ With enough human body structure maps, the machine can redraw the whole map by recognizing features such as face and body, and generate a ‘ Stripping photos ’ 。” Blue sky said that the machine "only cares about the generation of photos" and will not take into account the wishes of the people in the photos and ethical and legal issues such as whether they are adults.

  "According to the perspective of technology instrumentalism, technology is neutral and harmless, but this understanding ignores the moral relevance that technology should have." Xie Ling, an associate professor at the School of Criminal Investigation, Southwest University of Political Science and Law, and a tutor for master students, believes that there are differences between technologies, and the consequences of the abuse of some new technologies, such as deep forgery technology, are hard to predict, and their ethical and legal issues are more complicated.

  Constructing network security rules from the principle of "most beneficial to minors"

  Lawyer Yao Zhidou, a partner of Beijing Jingshi Law Firm, has been exposed to many cases of infringement of minors’ rights and interests due to the abuse of new technologies. In a case, a criminal used the "AI Face Change" software to replace the facial information of a large number of underage students collected from Internet channels, made a false face-changing obscene video, and then sold the video for a fee. "This not only infringes on the portrait rights and mental health of underage students, but also is suspected of spreading obscene articles for profit."

  "To cope with the risks of new technologies and new applications, we need to learn from ‘ Most beneficial to minors ’ Principles and ‘ Children’s rights ’ To build security rules from the perspective of. " Guo Kaiyuan, an expert in juvenile legal research at China Youth Research Center, believes that in view of the risks brought by new technologies and new applications, it is necessary to grasp the dynamic balance between the special protection of minors and the application of new technologies. Relevant departments should set up rules to protect children, respect privacy and set up special protection as soon as possible, especially the rules of grading management according to age standards and the rules of informed consent of guardians.

  Xie Ling called for the classification and evaluation of the application risks of new technologies, the establishment of an institutional barrier for the regulation of new technologies, and the definition of the boundaries of rational use of technologies. If there is no barrier against technology abuse, the networking application of this kind of high-risk new technology should be strictly regulated, because "new technology is very likely to lead to new illegal behaviors in the future".

  Yao Zhidou said that it is difficult to supervise cybercrime. The evidence of cyber crime is mainly stored in the network server, and it is difficult to obtain evidence in the face of complex and diverse electronic data. In addition, it is difficult to determine the identity of the offenders, and some criminals are abroad, which brings challenges to the jurisdiction of the case.

  In fact, in view of the risks brought by new technologies and applications on the Internet, relevant departments have stepped up efforts to rectify them.

  One of the seven focuses of the special action of the Central Network Information Office is the risk of new technologies and applications, including the use of technologies such as "AI face changing", "AI drawing" and "AI one-button undressing" to generate vulgar pornographic pictures and videos involving minors; Use the so-called "burn after reading" secret chat software to trick minors into providing personal information and induce illegal activities; Using generative artificial intelligence technology to produce and publish harmful information about minors.

  "This has released the signal that the state has stepped up efforts to rectify the network environment and effectively strengthen the network protection for minors." Xie Ling pointed out that this special action is aimed at the vulnerable characteristics of minors’ body and mind, aiming at preventing minors from using the Internet badly, and preventing them from becoming "tools" of new network illegal and criminal activities. It is also a concrete manifestation of implementing the law on the protection of minors and the relevant legal protection measures of the law on the prevention of juvenile delinquency.

  Now, Li has also stepped out of the psychological shadow. She said, "I can’t stop loving life because of these things."

  Zhongqingbao Zhongqingwang Trainee Reporter Liu Yiheng Reporter Xian Jiejie

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Animated "Goodbye Monster of the Classic of Mountains and Seas": If the God beast is also involved?


Special feature of 1905 film network The comic fantasy animated film tells the story of Bai Ze, a Kunlun doctor, and Kirin Boy Yi, who embark on a journey of redemption and adventure together to unlock the secret of the black spirit. In recent years, all kinds of monsters are common in China’s mythological films, but most of them focus on restoring the prototype of mythical characters. This time, Goodbye Monster in Shan Hai Jing tries to endow ancient monsters with the spiritual core of modern society. Can this creative method become a new solution to oriental mythological films?


Bai Ze, a monster that the audience is not particularly familiar with, is chosen as the main character of the film. Yi Na, a researcher at the Institute of Ethnic Culture of China Academy of Social Sciences, said: "Bai Ze is a monster with status. In mythology, it knows all the’ ghosts and gods’ in the world, and it is also a beast that can ward off evil spirits among the people. Therefore, Bai Ze will only appear when the king is virtuous.

From the Tang Dynasty to the Qing Dynasty, Bai Ze’s image was often seen on many official costumes and flags, as well as incense burners and pillows in ordinary people’s homes. However, because it has never been endowed with personality and no one has told its story, it is rarely seen in literary and artistic works. Even in the famous The Journey to the West, Bai Ze is just one of several goblins under Huang Lion’s command. In the Qing Dynasty’s "The Legend of Zhong Kui Catching Demons", it was Zhong Kui’s mount, but in this film, it turned into the protagonist. "


Although Bai Ze became the protagonist in the film, the creative team didn’t shape it into a perfect image of omniscient and omnipotent, but made it become you, me and him in life. Bai Ze knew so much, but he was not recognized. In the process of Bai Ze’s fighting against the black spirits, it gradually established its own image, which was projected on the audience, showing a growing perception. In the modern information overload society, we also know a lot like Bai Ze, but in life, we also need to work hard by ourselves, try our best to upgrade ourselves in life, and constantly gain self-growth. These situations are mapped to the characters, which also makes the audience have greater empathy. In addition to the projection and empathy of the audience’s own life and Bai Ze, in the days when the epidemic has been raging for more than two years, the world also calls for the emergence of sacred objects and magical doctors like Bai Ze to ward off evil spirits, which can heal and comfort everyone from body to mind.


The creative team of Goodbye Monster in Shan Hai Jing has made many very interesting designs. For example, there is a novel and interesting mind-wandering world in the movie, and many beasts are suffering from modern social diseases. Yi Na mentioned: "There is a character in the movie that will leave a particularly deep impression on everyone. It is inspired by an image called Jiaochong in The Classic of Mountains and Seas. Jiaochong has two heads, but in the movie, the Kushan God has more heads. Originally, two heads are already very big, and three heads make it a headache. When it comes to things, it is easy to have internal friction and think too much. This personalized design makes the audience feel very close. Isn’t this the character image of the little people fighting with each other in our heads when we can’t sleep every night? "


The setting of mind-wandering world is very in line with the spiritual needs of contemporary urban youth. In the current fast-paced life, many people are eager to have their own mind-wandering moment in all kinds of storms. The ancients had a peach blossom garden, but the peach blossom garden could not be met; Doraemon has any door, but it is only a treasure prop in animation, so the world of mind wandering is even more attractive. People are in the same place, but they have their own unique time and space, which can be said to be the biggest hope of many urbanites in the pressure of life.


It is also an attempt to connect with the modern society. For example, the oriental myth films place mythical characters in the modern society, while Goodbye Monster in Shan Hai Jing places the psychological characteristics of modern people on ancient beasts. The stories of the above mythical movies are already complete and familiar to the audience. Therefore, when these stories are put in the current society, they can create a new sense of alienation for the audience, and this strangeness can create new opportunities and creative space. "Goodbye Monster in Shan Hai Jing" is different. The beasts in it have only one concept and name in ancient times, and some even have no portraits. Projecting modern emotions and human psychology onto these ancient beasts is equivalent to building a bridge connecting ancient beasts with modern life.


After the trailer was released, some viewers questioned how it was different from the ancient beasts I had previously known. For the creation of mythical movies, is it more familiar and acceptable for the audience to present the original images of mythical characters? In fact, the image of myth should not be fixed, because myth is always being created, especially in the early stage, its inheritance mode is oral, so that in the process of word of mouth, every story can not be exactly the same. In every era, there will be a process of retelling myths, which is actually a re-creation of fairy tales with current cognition, world outlook and aesthetics.


For the audience, if the mythical image changes too much, it will be a challenge to his original cognition, but it is also a good opportunity for contemporary people to have a chance to understand these traditional images. For example, Bi Fang in the movie is a bad omen of fire in Shan Hai Jing, but it can play a role in fire fighting and even light some sacred flames that convey the human spirit. When creating new myths, the characters can be endowed with different deities and personalities, and with the output of oriental myth films in the future, there will be more interesting directions and solutions.


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A number of banks announced! Limit increase

In order to improve the user experience and cope with the increasing payment demand, since the second half of this year, a number of banks have issued announcements one after another, announcing the adjustment of the fast payment transaction limit of third-party payment platforms.

Bank of Communications

On November 7, Bank of Communications announced that it would raise the fast payment limit of Bank of Communications debit card in Alipay consumption scene to RMB 200,000, with a daily cumulative of RMB 200,000 and a monthly cumulative of RMB 6 million from November 18, 2024. Other scenes such as Alipay transfer, wealth management, repayment, etc. continue to maintain the current limit standard, that is, RMB 50,000 yuan for a single payment, RMB 100,000 yuan for a daily cumulative payment, and RMB 600,000 yuan for a monthly cumulative payment. The specific limit is subject to the user’s page prompts when actually paying in Alipay App.

China Merchants Bank

On September 30, China Merchants Bank issued a document saying that it decided to increase the fast payment transaction limit of China Merchants Bank debit card in Alipay consumption scene to 200,000 yuan per day and 200,000 yuan per transaction from October 10, 2024. The transaction limits for scenarios such as wealth management and transfer will continue to be maintained at the current 50,000 yuan per day and 50,000 yuan per transaction. Please refer to the actual payment display on Alipay side for the specific amount.

Postal Savings Bank of China

On July 18th, China Postal Savings Bank issued the Notice on Adjusting the Fast Payment Transaction Limit of Tenpay Debit Card of China Postal Savings Bank, and decided that from 0: 00 on July 18th, 2024, the fast payment transaction limit of Tenpay Debit Card will be adjusted to: a single payment of 40,000 yuan, a single day of 80,000 yuan and a monthly cumulative payment of 600,000 yuan; Among them, the fast payment transaction limit of debit card in the financial scenario is adjusted to: 300,000 yuan for single payment, 300,000 yuan for daily accumulation and 600,000 yuan for monthly accumulation.

Original title: "Many banks announced! Limit increase "

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High temperature yellow warning

  The Central Meteorological Observatory continued to issue a high-temperature yellow warning at 06: 00 on July 24:

  It is estimated that during the day of July 24th, the highest temperature in eastern and south-central North China, most of Huanghuai, Jianghuai, Jianghan, Jiangnan, southwestern Sichuan Basin and southern Xinjiang Basin will reach above 35℃. Among them, the highest temperature in parts of central and southern Hebei, central and eastern Henan, northern Anhui and southern Xinjiang Basin will reach 37 ~ 39℃, and the local temperature can reach 40℃.

  Defense guide:

  1. Try to avoid outdoor activities at high temperature in the afternoon, provide heatstroke prevention and cooling guidance to the old, weak, sick and young people, and take necessary protective measures;

  2, the relevant departments should pay attention to prevent fires caused by excessive electricity consumption, wires, transformers and other power equipment load;

  3. Operators working outdoors or under high temperature conditions shall take necessary protective measures;

  4. Pay attention to work and rest time, ensure sleep, and prepare some commonly used heatstroke prevention and cooling drugs when necessary;

  5. The media should strengthen the propaganda of heatstroke prevention and cooling health care knowledge, and all relevant departments should implement heatstroke prevention and cooling protection measures.

  (Editor: Zhang Lin)

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Food is the most important thing for the people, and food is the first priority —— Nutritional catering (I)

Original clinical nutrition network

Author: Plain dust-free

Postdoctoral fellow, University of California San Diego Cancer Center. Nutritionist, food safety engineer

Washington University in St Louis, graduate student in public health, pre-medical doctor. Doctor of Public Health from Louisiana State University Health Sciences Center, and Delta Omega Doctoral Award, one of the highest honors of American public health graduates. "China Clinical Nutrition Network" signed a dietitian

His main research interests are smoking cessation, alcohol withdrawal and marijuana withdrawal, nutrition and chronic diseases, and cancer prevention and control.

The article was first published in big doctor magazine, and was revised by the author and then pushed again.

China Clinical Nutrition Network has been authorized to reprint

Why do people eat so many kinds of food every day? Because the body needs balanced nutrients! Every food contains different nutrients, so we need to take them from different foods. In the previous fifteen issues, we focused on the analysis of the effects of seven main nutrients on the body, the proportion of the body, the amount needed and the food source. The content of this issue will help us understand how to easily design a nutritional diet based on the scientific criteria of seven nutrients.

(Source: WeChat public platform public photo library)

1. Review the main food distribution of 7 nutrients:

1) protein

Beans and bean products (such as soybeans, black beans, tofu, etc.), milk and dairy products (such as milk, goat milk, cheese, etc.), meat (including lean meat and poultry), fish and seafood, eggs, etc. At the same time, some seeds and nuts, such as almonds and walnuts, also contain high protein.

2) Fat

Mainly from oils (such as olive oil, rapeseed oil, fish oil, etc.), meat (especially fat), dairy products, fish (such as salmon, tuna and other fish rich in omega -3), nuts and seeds, and some fruits, such as avocado.

3) Carbohydrate (sugar)

Mainly from rice, flour, potatoes, and some starch-rich vegetables (such as corn and pumpkin). Fruits and vegetables also contain sugar, but their sugar is naturally present, and because these foods are rich in fiber, their sugar absorption will be slow.

(Source: WeChat public platform public photo library)

4) vitamins

All kinds of vegetables, fruits, nuts, seeds, and animal livers are rich in various vitamins. For example, oranges and strawberries are rich in vitamin C, while beef liver and eggs are rich in vitamin A..

5) Minerals: meat, salt

Meat and fish (such as red meat and shellfish) are rich in iron, dairy products are rich in calcium, bananas and potatoes are rich in potassium, and all kinds of foods contain various minerals.

6) Dietary fiber

Mainly from vegetables, fruits, whole grains (such as oats, whole wheat bread, etc.), beans, nuts and seeds.

7) water

The main source of water is of course water. In addition, fruits and vegetables (such as watermelon and cucumber) also contain a lot of water, and soup and some drinks (such as tea and coffee) can also provide water.

2. General principles of collocation

Nutritional catering, simply put, is to include all the above seven nutrients in the daily diet and mix them reasonably to achieve the effect of balancing nutrition and maintaining health.

(Source: WeChat public platform public photo library)

Scientifically speaking, it is to design recipes for a day, a week or a month according to the needs of people’s bodies and the contents of various nutrients in food, so that the proportion of protein, fat, carbohydrates, vitamins and minerals ingested by people is reasonable, and the purpose of balanced diet is achieved.

1) the food is diverse and reasonably matched.

Food choices should be as diverse as possible, so as to ensure that the body gets all the necessary nutrients. Include protein, fat, carbohydrates, vitamins, minerals, dietary fiber, etc.

Eat more than 12 kinds of food every day and more than 25 kinds every week on average, and mix them reasonably.

Eat 200-300g of cereal every day, including 50-150g of whole grains and miscellaneous beans and 50-100g of potatoes.

2) Eat more fruits and vegetables, milk, whole grains and soybeans.

There are vegetables in meals. Make sure to eat no less than 300g of fresh vegetables every day, and dark vegetables should account for 1/2.

Eat fruit every day, and ensure that you consume 200-350g of fresh fruit every day. Fruit juice cannot replace fresh fruit.

Eat all kinds of dairy products, and the intake is equivalent to more than 300ml of liquid milk every day.

Always eat whole grains and soy products, and eat nuts in moderation.

Nuts are beneficial and should not be overdosed, with a weekly intake of 50-70g.

3) Eat fish, poultry, eggs and meat in moderation.

Fish, poultry, eggs and meat should be taken in moderation, with an average of 120-200g per day.

It is best to eat twice a week or 300-500g, 300-500g of eggs and 300-500g of livestock and poultry meat.

Eggs are rich in nutrition, and you don’t abandon the yolk when eating eggs.

Eat less deep-processed meat products.

Give priority to fish and eat less fat, smoked and pickled meat products.

Cooking methods, more cooking, less frying.

Eat both soup and meat. Eating only soup without meat can’t make full use of nutrients in food, resulting in a great waste of food resources. In fact, the nutrition of the fleshy part is much higher than that of the soup.

4) Less salt and less oil, sugar control and wine restriction.

Cultivate light eating habits and eat less high-salt and fried foods. Adults should consume no more than 5g of salt and 25-30g of cooking oil every day.

Control the intake of added sugar, not exceeding 50g per day, and preferably below 25g.

Trans fatty acids do not exceed 2g per day.

Children, teenagers, pregnant women, nursing mothers and patients with chronic diseases should not drink alcohol. Adults who drink alcohol should not drink more than 15g a day.

(Source: WeChat public platform public photo library)

5) Eat regularly, drink enough water and arrange three meals a day reasonably.

Eat regularly, don’t overeat, don’t be partial to food.

Drink plenty of water, a few times, 1700ml for men and 1500ml for women every day.

Do not drink or drink less sugary drinks, and do not use drinks instead of white water.

3. Tips for food collocation

Each kind of food contains rich varieties, which can be interchanged with each other, avoiding the monotony of food and helping to enrich three meals a day. For example, the staple food can be exchanged between rice, noodles, millet porridge, whole wheat steamed bread and miscellaneous grains rice; Sweet potato and potato exchange; Pork is interchangeable with chicken, duck, beef and mutton; Fish can be exchanged with shrimp, crab, shellfish and other aquatic products; Milk can be interchanged with yogurt, cheese and goat milk.

1) Meat and vegetable collocation: that is, there is meat and vegetables in food.

2) Main and auxiliary collocation: staple food (rice, noodles, etc.) and non-staple food (chicken, duck, fish, fruits, vegetables, etc.) must be available.

3) Miscellaneous collocation: Staple food should pay attention to increasing whole grains and miscellaneous beans. When cooking staple food, rice can be paired with brown rice, miscellaneous grains (oats, millet, buckwheat, corn, etc.) and miscellaneous beans (adzuki beans, mung beans, kidney beans and flower beans). Second, rice, mung bean rice, red bean rice and eight-treasure porridge are all good ways to match the thickness and increase the variety of food.

4) Dry-thin collocation: that is, there are dry foods (such as cooking or rice) and water-rich foods (such as soup or porridge).

5) color matching: that is, the color and depth of food, that is, people’s sensory enjoyment. For example, when frying green beans, put a little carrot and corn in it, the color will look better, which can increase the appetite of children. At the same time, it means eating all kinds of food. Dark vegetables refer to non-white light vegetables such as green, red, yellow, orange and purple.

(Source: WeChat public platform public photo library)

4. How to achieve a balanced diet?

Balanced diet refers to the balance between calorie intake and heat consumption, the reasonable percentage of three thermogenic nutrients, and the balance between animal protein and plant protein.

A balanced diet should first meet the human body’s needs for calories. The percentage of the three thermogenic nutrients in the total calories should be: protein 10% ~ 15%, fat 20% ~ 30%, and carbohydrate 60% ~ 65%.

The amount of protein food in a meal should account for about a quarter of the plate.

The content of high-quality protein is more than 1/3.

Omega-3 fatty acids and Omega-6 fatty acids are 1:1.

The intake of saturated fat should be as little as possible (it is recommended to account for less than 10% of the total calories).

The ratio of three meals a day can be 3:4:3, that is, breakfast accounts for 30%, lunch accounts for 40%, and dinner accounts for about 30%. Adults have three meals a day, children and the elderly have three meals plus a snack, which can be between breakfast and lunch, or between lunch and dinner.

Next notice:

5. Weight catering method

6. Energy catering method

7. Match meals according to the food weight conversion reference table.

8. Selection of ingredients for catering for special people

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Resume: Lan Tianli

  Lan Tianli, male, Zhuang nationality, born in October 1962, from Hechi, Guangxi, joined the work in February 1980, and joined the Communist Party of China (CPC) in June 1985. He graduated from Beihang University, majoring in management science and engineering, with a postgraduate degree, a doctor in management and an associate researcher.

  1980— 1983 Teacher of Shibie Primary School, Longan Primary School and Tangli Primary School in Yishan County, Guangxi

  1983— In 1987, he studied physics in the Physics Department of Guangxi University for Nationalities.

  1987— In 1992, officer, clerk and deputy director of the Science and Technology Commission of Guangxi Zhuang Autonomous Region.

  1992— 1998 Deputy Director and Investigator of High-tech Department of Science and Technology Commission of Guangxi Zhuang Autonomous Region

  1998— 2003 Deputy Director of Science and Technology Department of Guangxi Zhuang Autonomous Region, Member of Party Group, Vice Chairman of Association for Science and Technology of Guangxi Zhuang Autonomous Region (concurrently in January 2002)

  (1996— In 1999, he studied political economy in the Department of Economics of Guangxi University; 2002.03— 2002.07 Western Class of Central Party School)

  2003— Director of Science and Technology Department of Guangxi Zhuang Autonomous Region in 2007, Party Secretary, Vice Chairman of Association for Science and Technology of Guangxi Autonomous Region (concurrently), Chairman and Dean of Guangxi Branch of China Science and Technology Development Institute (concurrently in March 2006)

  (2002— In 2007, the School of Economics and Management of Beihang University studied in-service graduate students majoring in management science and engineering, and obtained a doctorate in management; 2006— In 2007, he studied at Nanyang Technological University in Singapore and obtained a master’s degree in public administration)

  2007— 2008 Deputy Secretary and Mayor of Hechi Municipal Committee of Guangxi

  2008— 2011 Secretary of Hechi Municipal Committee of Guangxi and Director of the Standing Committee of Municipal People’s Congress (during this period: March 2010.03— 2010.07 Central Party School Training Course for Young and Middle-aged Cadres)

  2011— In 2015, Vice Chairman of Guangxi Zhuang Autonomous Region Government, Member of Party Group, Secretary of Hechi Municipal Committee, Director of the Standing Committee of Municipal People’s Congress (until December 2011), Director of the Office of Planning and Construction Management Committee of Beibu Gulf (Guangxi) Economic Zone, Secretary of Party Group (2011— Concurrently in 2013), Director of the Management Committee of Pingxiang Comprehensive Bonded Zone and Secretary of the Party Working Committee (2011— Concurrently in 2013), director of China-Malaysia Qinzhou Industrial Park Management Committee and secretary of the Party Working Committee (October 2012.10— 2013.04 concurrently)

  2015— In 2016, he was a member of the Standing Committee of Guangxi Zhuang Autonomous Region Party Committee, Vice Chairman of the Autonomous Region Government and Party Group.

  2016— In 2018, he was a member of the Standing Committee of the Party Committee of Guangxi Zhuang Autonomous Region, vice chairman of the autonomous region government, deputy secretary of the party group, and president of Guangxi Administration College (concurrently)

  2018— October 2020 Chairman of the Political Consultative Conference of Guangxi Zhuang Autonomous Region, Party Secretary, Dean of Guangxi Administration College (concurrently)

  From October 2020 to January 2021, he served as Deputy Secretary of the Party Committee of Guangxi Zhuang Autonomous Region, Vice Chairman and Acting Chairman of the Autonomous Region, Chairman of the Political Consultative Conference of the Autonomous Region, Party Secretary, and Dean of Guangxi Administration College (concurrently)

  January 2021-Deputy Secretary of the Party Committee of Guangxi Zhuang Autonomous Region and Chairman of the Autonomous Region Government

  Alternate member of the 18th and 19th Central Committee. Deputies to the 11th National People’s Congress. Member of the 9th, 10th and 11th Party Committee of Guangxi Zhuang Autonomous Region. Representatives of the 10th, 11th, 12th and 13th People’s Congress of Guangxi Zhuang Autonomous Region. Member of the 12th Guangxi Zhuang Autonomous Region Committee of CPPCC.

  (Resume source: Comprehensive Guangxi Daily and other information)

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Minister of Finance refutes "retrogression of marketization process": the premise is not established.

  BEIJING, March 25 (Reporter Li Jinlei) In response to the question that "the retrogression of China’s marketization process poses a major threat to the global economy", Minister of Finance Liu Kun said in Beijing on the 25th that the premise of the question itself was not established.

  Liu Kun made the above remarks at the China Development Forum hosted by the the State Council Development Research Center on 25th.

  Regarding the question that some people think that "the retrogression of China’s marketization process poses a major threat to the global economy", Liu Kun responded that it is difficult to understand this issue.

  Liu Kun pointed out that China has been carrying out reform and opening up for 40 years. Since the reform and opening up, the national strength has been greatly strengthened, the economic aggregate has increased substantially, and the people’s living standards have been improved to a high degree. This process is the process of establishing and perfecting the socialist market economy in China, so no one has a deeper understanding of the market economy than the ordinary people in China and the cadres and officials in China.

  Liu Kun said that in the process of reform and opening up, the earliest measure was to replace the original planned economy with the concept of socialist market economy. This process is vivid to everyone and very profound.

  Liu Kun asked, saying that China’s marketization process is retrogressive, so where does the power source of China’s economic growth come from? If the power source is not from Socialism with Chinese characteristics’s economic development, where can it come from? "So, I don’t think the premise of this question itself is established." (End)

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In the first four months, the cumulative turnover in the foreign exchange market was 80.29 trillion yuan.

  CCTV News:According to the data of the State Administration of Foreign Exchange, the total turnover of China’s foreign exchange market in April was 20.14 trillion yuan.

  January — In April, China’s foreign exchange market totaled 80.29 trillion yuan. China’s foreign exchange market transactions remain active and the market operates smoothly and orderly.

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How is the computer after-sales service?

After-sales service of computers is a concern of many users, because as a high-tech product, computers will inevitably have some faults or problems. Below, we will introduce the relevant knowledge and steps of computer after-sales service for you in detail.

Step 1: Understand the after-sales service policy.

When buying a computer, be sure to read the after-sales service policy carefully to understand the warranty period, warranty scope, maintenance methods and other related information. Usually, computer manufacturers will provide free warranty service for a certain period of time, but the specific policies will vary according to brands and models.

Step 2: Back up important data

Before after-sales service, you must back up the important data in the computer to avoid data loss during maintenance. Data can be backed up to external storage devices or cloud storage.

Step 3: Contact after-sales service.

When the computer breaks down or has problems, you can contact after-sales service through official websites, customer service hotlines or after-sales service points. When contacting the after-sales service, it is necessary to explain in detail the problems and malfunctions of the computer, so that the after-sales service personnel can better understand the problems and provide corresponding solutions.

Step 4: Send the computer for repair.

If you need to send your computer for repair, you must choose a regular after-sales service point or a designated maintenance center. Before sending the computer for repair, it is best to clean and arrange the computer so that the maintenance personnel can better detect and repair it.

Step 5: Follow up the maintenance process

In the process of maintenance, you can follow up the maintenance progress through the contact information provided by after-sales service personnel to understand the maintenance situation and results. If you have any questions or need assistance, you can contact the after-sales service personnel at any time.

Step 6: Check and accept the computer.

When the computer maintenance is completed, we must carefully check and accept the computer to ensure that the fault has been completely solved and the computer is running normally. If problems or faults are found, they should be reported to the after-sales service personnel in time for timely treatment.

In a word, computer after-sales service is an important link to protect users’ rights and interests. By understanding the after-sales service policy, backing up important data, contacting after-sales service, sending computers for repair, following up the maintenance process and accepting computers, we can better protect our rights and interests and make computer maintenance more smooth and efficient.