"Yellow Poison" has become an epidemic: Internet literature needs to be supervised urgently.

  Massive information, instant interaction, free access … Nowadays, online reading has become the first reading choice for many young people, and it has the potential to replace traditional reading. However, the lack of supervision and mixed quality are the fatal wounds of online reading materials, and the proliferation of "pornography" is an epidemic of online literature in China.


  Pornographic novels are on the list.


  Yesterday, the reporter saw a reading list on the "Reading" channel of the famous domestic portal "Sohu", showing the most popular works on this website, many of which are original works on the Internet. This ranking is divided into more than ten categories, such as novels, biographies, youth campus and urban romance. Surprisingly, a large number of pornographic novels with naked titles are among them, and the categories of youth campus, urban romance, fantasy and chivalry and chivalry have become the hardest hit areas. Taking "Youth Campus" as an example, the novels on the list are Sexual Desire-Erupting Campus, Mafia Students, Men’s Desire for Color Campus, Diary of the Growth of a Lost Boy, and Spirit and Body in Prostitution. "Fantasy" is also the word "color", and the works on the list include Chronicle of Affair, The Best Rogue of the Millennium, The Best Rogue of Color, The Demon Wife’s Charming Concubine, The Demon Desire, and so on. In the "urban romance", it is full of cheating, incest and other themes, such as "Widow Spring: I and Widow Landlord" and "Damn temptation-starting with my mother-in-law! "Go to bed nanny" and so on.


  Shocking content is obscene


  Not only are the titles of these works shocking, but when you click in, the reporter finds that their contents are completely qualified to be obscene. The brief introduction of "Sexual Desire-Erosion Campus" is: "A young child’s decadent career in college is entangled with different women, and his classmates and teachers … are entangled in bed and are caught in sexual desire." "The Romance History of the Principal" says: "Zhang Bin, the principal of a middle school, did not hesitate to let his wife put a green hat on him in order to become the principal, and then when Zhang Bin, the principal, faced one woman after another, he got lost in the rolling world of mortals, and he had sex with more and more women, and then he became more and more vicious …" In addition to pornography and obscenity, some novels also took the opportunity to promote decadent outlook on life, such as "keyboard" by the author of "Forgetting the City" Whether it’s playing flowers or wandering around the world, the gray life track is not my intention. The sky changes, the earth changes, and the mood changes. Why am I immutable … "


  Publish online for profit


  The reading rate of these online erotic novels is amazing, and the click-through rate reaches tens or millions of times. In order to attract readers, some works also specially indicate their "gold content", such as the novel "Xiang Yan Life" in the category of "Martial Arts Xianxia", and the article specifically declares "Absolutely Xiang Yan". Some authors are unscrupulous and even openly "seek cooperation from publishers". The reporter learned that it has become a common phenomenon for pornographic novels to "go online" at present. With the increasingly fierce competition between original literature websites, more and more websites are trying to gain popularity through pornographic novels in order to make quick profits. Online works are easy to publish, spread quickly, and difficult to supervise, which makes the perpetrators have no fear.


  Recently, the General Administration of Press and Publication has published a "blacklist" of 40 pornographic novels on the Internet, which requires all localities to investigate and deal with them, but in fact, there are far more pornographic novels being spread on the Internet. In real life, it is worrying that the number of cases in which teenagers have taken the road of crime due to this bad influence is increasing. For the future of teenagers and the country, in addition to the relevant departments, the whole society should shoulder a long and arduous task of supervision. Our reporter Jing Li.


Editor: Xun Zhiguo

Strengthening the cultural consciousness of film adaptation of online novels

  TV series The Longest Day In Chang’an stills information pictures

  [Ask and cut the net text]

  ● The cultural consciousness of online novels with the theme of ancient costumes in the process of film and television adaptation has broadened the space for their development. At the same time, the arrival of the "internet plus" era has also brought a new opportunity and challenge to the development of online literature.

  ● From online novels to film and television dramas, it belongs to "re-creation" and "re-creation". The value guidance and cultural atmosphere should not be a process of weakening, but should be a process of continuous improvement and strengthening, so that the value guidance is more in line with social value norms and the cultural atmosphere is fuller and more authentic.

  From its germination, prosperity to popularity, online novels with the theme of ancient costumes have always been inextricably linked with Chinese traditional culture. The mature development of online literature can not be separated from the influence and nourishment of traditional culture, from the ancient costume theme in the early days, to the hot travel novels later, and to the increasingly popular online novels with biographical costume themes recently. In recent years, some popular TV series adapted from online novels, such as Hougong Zhenhuan Biography, Ruyi’s Royal Love in the Palace, legend of miyue, nirvana in fire, Do you know if it should be green and fat, The Longest Day In Chang’an and Joy of Life, show the grand Chinese history, classic poems and songs, and traditional folk customs one by one, coupled with different types and styles of plays, personalized character design and subtle cultural connotation, showing Chinese tradition. The cultural consciousness in the process of film adaptation of online novels with the theme of ancient costume broadens the space for their development, and the arrival of the "internet plus" era also brings a new opportunity and challenge to the development of online literature.

  Let "overhead" land.

  In the initial stage of creation, online novels with the theme of ancient costume tend to adopt the writing style of "overhead" history, or construct the whole work in the mode of crossing time and space. This creative way far away from history has found a more reasonable solution in the process of film and television adaptation of online novels.

  Wu Xuelan’s Biography of Zhen Huan, an online writer, is the main representative of returning to historical film and television works from online novels with overhead history. In the original work, the author fictionalized a dynasty, telling the story of a bloody incident in the former imperial harem from the first year of Ganyuan to the thirty years of Ganyuan. In the film adaptation, he chose to land in the Yongzheng period of the Qing Dynasty, relying on the history of the Qing Dynasty, to show that familiar and unfamiliar court story.

  Joy of Life, an online novel, was originally a novel about crossing the theme. It tells the story of a dying patient in modern times, Fan Shen, who happened to cross the fictional country of Qingguo by chance and started a confusing adventure for the rest of his life, hence the name "Yunian Qing". In the process of film and television adaptation, the creator adopted the narrative mode of "play in play" to transform Fan Xian’s legendary experience of celebrating the country into the content of a novel written by Jasmine Zhang, a university student. This plot design not only conforms to the narrative logic of "crossing" the plot in the original work, but also complements the research idea of the protagonist Jasmine Zhang "analyzing the history of ancient literature with modern concepts", and better sews up the gap between the fiction of online literature and the official history, which makes a powerful exploration for the realistic return of novels with costume themes.

  In addition, the accurate positioning of historical events is also a new attempt in the film adaptation of online novels in recent years. The TV series "legend of miyue" directed by Zheng Xiaolong tells the ups and downs of the life story of Mi Yue, the first empress dowager in China history and a female politician of Qin State in the Warring States Period. Among them, allusions such as "Returning to Zhao in perfect condition", "encircling Wei to save Zhao" and "uniting Lian Heng" are accurately reproduced, and figures such as Zhang Yi, Qu Yuan and Huang Xie also appear in the Warring States Period, realizing a high degree of integration of biographies and historical facts. It can be seen that the landing of "overhead" history, the reversal through time and space, and the innovative interpretation of celebrity allusions have become an important path for the film adaptation of online novels, gradually guiding the audience to pay attention to, respect and reflect on history, and to understand and observe reality with a more rational and comprehensive eye.

  Let classical poetry "appear" vividly

  Five thousand years of Chinese traditional culture is extensive and profound, which has become the spiritual soil for the creation of online novels with the theme of ancient costumes. At the same time, online novels actively absorb and transmit the artistic essence of Chinese excellent traditional culture. The emerging network literature forms and excellent traditional culture join hands to explore new ways forward.

  In recent years, the film and television dramas adapted from online novels with the theme of ancient costumes have tried to integrate classical poetry and lyrics into film and television works, making a new attempt for the revival and dissemination of traditional poetry. At present, there are several types of reproduction methods of classic poems in popular dramas with costume themes adapted from online novels.

  First, the name of the play is vividly used in poetry and allusions. For example, the title of the TV series "Do you know if it should be green, fat, red and thin?" is taken from the words in the Song Dynasty poetess Li Qingzhao’s "Like a dream, it rained last night and the wind blew suddenly." When the novel was published, seven poems were also used as the titles of each volume, namely, "Begonia blooms in my hometown today, and only famous flowers are bitter and lonely", "I faded my makeup from plum powder and painted a new red begonia", "Begonia doesn’t hesitate to be rouge, and I don’t wait for the golden house to recommend Huatang", "I don’t know that flowers are more gorgeous until I am pale, and I am eager to love Begonia", "How can I make peaches and plums speak, and sleep with a new begonia?" The title of each volume revolves around "Haitang", which coincides with "green, fat, red and thin". At the same time, the style of writing is the same, and the cultural heritage of the whole work is added.

  Second, classic poems appear frequently in film and television works in the form of lines. For example, in "Biography of the Harem Zhen Huan", Zhen Xuan explained the origin of his maiden name to Yongzheng when he participated in the draft, and quoted the words "a beautiful waist" in Cai Shen’s "A Prune of Plums" in the Northern Song Dynasty, which coincided with Zhen Xuan’s charming appearance and cool temperament. At the same time, he also used Cai Shen’s words and quality to express his personal feelings to Zhen Xuan’s father Zhen Yuandao in the play. In addition, the characters in the play are lined with corresponding poems, which are closely related to the characters’ personalities and fates. For example, Shen Meizhuang chanted "I would rather hold the incense on the branches and die, than ever blow it down in the north wind" (Zheng Sixiao’s "Cold Chrysanthemum"), and An Lingrong sang "Don’t cherish the golden gowns, and advise you to cherish your youth. When flowers bloom, they must be folded straight, so don’t wait until there are no flowers and empty branches "(Yuefu poem" Goldilocks "), and the king of Guojun lamented on the night of Tanabata that" when the golden wind and the jade dew meet, they will overcome countless people "(Qin Guan’s" Queqiao Fairy ").

  The third is to take the allusions in the famous works as the core plot of the film and television drama. For example, the hit drama Joy of Life quoted the poem "Stay in Qing Yu" in A Dream of Red Mansions: "Stay in Qing Yu, stay in Qing Yu, and suddenly meet a benefactor; Lucky mother, lucky mother, accumulated yin gong. Don’t be like my cruel uncle and traitor who loves money and forgets flesh and blood! It is multiplication, division, addition and subtraction, and there is a sky on it! " Taking this as the plot of the drama, and then persuading people to uphold the idea of helping the poor and helping the poor, which is highly consistent with the theme of the drama. The diversified and flexible use of classic poetry in the film and television works adapted from online novels not only expands the communication path of traditional poetry, but also creates an immersive space field for the audience to understand the profound meaning of poetry, which is a novel and extensive way of communication.

  Let the "textual research fever" continue to heat up

  The popularity of film and television dramas on mass cultural consumption is relatively high, and excellent ancient costume works can become a powerful carrier of traditional cultural communication to some extent. The audience’s "textual research" on customs, costumes and etiquette in film and television dramas has given new narrative dimensions to the works with the theme of ancient costume to a certain extent, and also put forward higher and stricter requirements for the writing of online novels with the theme of ancient costume.

  Many details in the drama The Longest Day In Chang’an have caused a heated discussion among netizens. The drama focuses on depicting the prosperous scene of the Tang Dynasty, from the costumes and hair accessories, to the furnishings of daily life, and then to the scene setting of the times, all of which are exquisite and exquisite. In the play, Li Bi, played by Jackson Yee, has attracted everyone’s attention because of his lotus-crowned hair style with hair pins inserted from back to front. The audience carried out in-depth textual research and exploration around the production time and identity symbol of "Meridian Hairpin" and "Maoyou Hairpin". To some extent, this also increases the appreciation dimension of TV series.

  In addition, the "bad teacher" played by Lei Jiayin in the play wears the "round neck robe" and "six-in-one boots", and carries the accessories such as "tie rope", "arm shovel" and "smoke pill" with him, which truly reproduces the mixed style and characteristics of Hu and Han in the Tang Dynasty. In the play, women’s clothing accessories such as "flowers", "bun", "skirt" and "half-chest skirt" mostly echo the characters in famous paintings and poems. "One scoop of food and one drink" has become an important method to spread traditional culture.

  Do you know whether it should be green, fat, red and thin? nirvana in fire and other film and television dramas also reproduce Chinese traditional manners and customs exquisitely. When women meet each other every day, they ask each other "make-up safety" and perform "Wan Fu Li"; Men bow down and bow their hands; When the younger generation says hello to their elders, they will "cross their hands". These courtesies are numerous and varied, and they are also used in exquisite occasions. There are concrete explanations and graphic descriptions in works such as Shuo Wen Jie Zi, Tokyo Meng Hua Lu and Han Xizai’s Night Banquet.

  There are also studies and unique displays of traditional ingredients and pharmacology of traditional Chinese medicine in film and television dramas. For example, in Ruyi’s Royal Love in the Palace, the delicacies such as chicken soup with purple ginseng and snow, lotus root with bi Nuo, milk cake and dark fragrant soup are often mentioned, which are unique in color matching. Even when chopsticks are dropped, the instant when the chopsticks touch the "chopsticks pillow" is particularly attractive. These designs convey the charm of Chinese traditional culture to the audience and bring visual enjoyment. At the same time, the "homophonic" and "metaphor" of dish names have also become an important driving force for the development of drama plots.

  Another example is the interpretation of the efficacy of Rhizoma Smilacis Glabrae, Herba Scorzonepetae, Folium Perillae and Herba Hedyotidis Diffusae in "legend of miyue", which better integrates Chinese traditional culture and Chinese medicine, makes film and television dramas more pyrotechnic, and opens the pace for online literature to land in real life.

  It can be seen that the details of traditional folk customs in film and television dramas can better stimulate the audience’s viewing enthusiasm and psychological expectations. The upsurge of "textual research fever" reflects, to some extent, the desire and pursuit of cultural values by film and television consumption, and therefore film and television dramas have become more diverse and multidimensional, becoming an effective way to convey traditional culture.

  Let the creative concept always walk on the right path

  Under the background of media integration, the network provides more possibilities for the spread of literature, and network literature also has a broader spread space. In the process of film and television adaptation, online novels with the theme of ancient costume have more new ways to inherit and popularize Chinese traditional culture.

  The "little knowledge" pop-up window of "Do you know whether it should be green, fat, red and thin" broadcast on the video website timely and accurately explains the "knowledge points" in the series, and the design of real-time barrage, mini-theater and other links is novel and flexible, opening up a new position for the arrival of traditional culture to "new and new mankind".

  Weibo’s hot topic search, friends circle forwarding, promotion of post bars and related cultural activities on the client side have, to some extent, become new ways to spread traditional culture in film and television dramas. At the same time, the film and television drama adapted from online novels has gradually opened up the linkage with games and animation, realizing industrial integration, providing reference and experience for the cross-industry communication of film and television drama, and also providing the possibility for the cross-industry communication of "national style and Chinese rhyme".

  As some scholars have said, the correlation patterns between the literary value and market value of contemporary literary works are more and more diverse. The arrival of "internet plus" and the era of media integration has brought more possibilities for the spread of literature, art and culture, but it has also brought more tests and challenges. Writers of online novels need to uphold a firm cultural stand and cultural self-confidence, and spread and re-create Chinese traditional culture by removing the rough and the essence, discarding the dross and taking the essence. They should not introduce some pseudoscience, feudal ideas and metaphysical superstitions into their creation, which will lead to the loss of their creative ideas. From online novels to film and television dramas, it belongs to "re-creation" and "re-creation". The value guidance and cultural atmosphere should not be a process of weakening, but a process of continuous improvement and strengthening, so that the value guidance is more in line with social value norms and the cultural atmosphere is fuller and more authentic.

  Under the background of media integration, the film and television works adapted from online novels are more diverse in strategies and ways to spread traditional culture. The interaction of industries such as network, literature, film and television, games and animation will make new explorations for the future development of online literature and network culture. In the face of such a new situation, we need to be full of longing, but also need to be vigilant at all times.

  (Author: Ouyang Yifei, a lecturer at the School of Art and Design of Changzhou Institute of Technology, Dr. college of nanjing normal university, this article is a research project of philosophy and social sciences in Jiangsu universities "‘ Internet plus & rsquo; Film and television major in colleges and universities in the times ‘ Double span ’ Research on talent training mode "phased results)

A lively group year in the "silent police room"

The picture shows the community residents gathering in the community police office to celebrate the New Year in advance. Photo by Ma Xiaolei
 (Going to the Grassroots in the Spring Festival) A lively group year in the "Silent Police Room"
Zhongxin. com, Chongqing, February 8 th: (Going to the grassroots in the New Year) The lively group year in the "silent police room"
Zhongxin. com reporter Liu Xianglin
On February 8, on the eve of the Spring Festival, He Qiao, the "most beautiful grass-roots policeman in China" and "the most beautiful police model in Chongqing" and the community policeman in Shapingba District of Chongqing, opened the door of the police office early in the morning. Today, a group of special guests will be welcomed here.
At 8 o’clock in the morning, everyone arrived one after another. Some of them were old people who were old and rare, and some were young migrant workers who responded to the call of "celebrating the New Year on the spot". Most of them are deaf residents in the community. At the invitation of He Qiao, they will celebrate a special Spring Festival in advance in the police office today.
Figure Why Qiao (first from the right) makes dumplings with community residents. Photo by Ma Xiaolei
He Qiao told reporters that considering that many deaf residents’ families in the area could not return home for the New Year in other places, she specially invited everyone to the police office to make dumplings and chat at home to welcome the arrival of the Year of the Ox.
After the residents arrived, the police room, which was originally deserted, was immediately crowded and began to be lively. Everyone sat around the big table in the police room, greeted each other with sign language and paid New Year greetings, and then began to prepare for the next activity: making dumplings.
The glutinous rice balls and fillings brought by everyone from home have been put on the table. Just do it. After everyone washes their hands, they mix the dough, adjust the stuffing, and boil the water. They are busy in an orderly manner. Busy at the same time, they also communicate with each other from time to time with their hands covered with flour, which is better than comparing the dumplings wrapped by who. Several experienced old people teach young people who are not good at it how to make beautiful dumplings. Rub your hands gently for a few laps, and a round glutinous rice ball will be born from their hands.
Many hands make light work. In a short time, several pots on the table were filled with wrapped dumplings. Just then, the water was boiled, and everyone put the wrapped dumplings into the pot in batches. After a while, the dumplings slowly floated to the surface from the bottom of the pot, and then "rolled" one by one, which was a signal that the dumplings were cooked. Hot dumplings are put into bowls, and everyone around the table enjoys this special "reunion dinner".
He Qiao brought the first bowl out of the pot to the oldest mother-in-law, Zhu, and fed her one. He Qiao said: "We are like a big family. We get together in the New Year. Of course, the oldest elder has to move chopsticks first."
The picture shows the community residents gathering in the community police office to advance the group year. Photo by Ma Xiaolei
It is the last few days before the Spring Festival. He Qiao has visited the deaf families in the community from door to door in the past few days, asking how the New Year’s goods are prepared and whether there is any need for help. He also sent them Spring Festival couplets and blessings.
He Qiao said that in 2020, there was an epidemic and a flood, and it was hard to celebrate the New Year. Many people responded to the call to celebrate the New Year on the spot, so this year must be grand and festive, and welcome the new year with the most joyful mood.
The boiled water with glutinous rice balls is still boiling hot, and the Spring Festival couplets at the entrance of the police office are red and festive. The "silent police office" is silent, but it is full of joy and peace, and a happy smile is on everyone’s face.
[Editor: Ye Pan]
Reporting/feedback

[Preventing drowning and keeping safe] @ Everyone, there is no "safe season" for preventing drowning, and winter can’t be careless!

safe

complete

Prevention of drowning in winter

Don’t forget safety when you go out to play ~

Although the present has entered the deep winter.

But the string of drowning prevention still cannot be relaxed!

Because of drowning, there is no season!

The following cases should be taken as a warning.

But don’t know

On December 24, 2023, in Yuncheng, Shanxi, a boy accidentally fell into the park lake while playing on ice. After struggling in the cold lake for a while, he had no strength. At the critical moment, Yao Longnian, a good-hearted man, broke the ice and rescued the boy with his friends.

On December 23, 2023, a 6-year-old boy accidentally fell into an ice hole while playing by a pond near his home in Jining, Shandong Province. The situation was critical. After hearing the noise, the good-hearted people passing by rushed to rescue the boy ashore.

On December 16th, 2023, a 7-year-old boy’s dice fell into a canal in Jingmen City, Hubei Province, and he went into the water to fish. As a result, he slipped into a canal with a water depth of three or four meters and drowned. It happened that Dai Su Heng, who was running, saw it and was rescued by him. Then Li Xin, the owner of the nearby noodle restaurant, became a child to do cardiopulmonary resuscitation and successfully woke him up …

On November 26th, 2023, in Lanpo Lake, Kuancheng District, Changchun City, Jilin Province, a boy suddenly fell into the ice water that had not been completely frozen while playing on the ice! At a critical juncture, an enthusiastic man jumped into the ice hole regardless of the cold weather and pushed the boy onto the ice. Finally, with the help of other enthusiastic people, both the boy and the man who saved the life successfully escaped from danger.

This case is also reminding us all that drowning prevention in winter cannot be relaxed!

These six tips let children remember-

1. Don’t play near the waters marked "No Swimming".

2. Don’t walk, play, skate or pick up things on the ice in dangerous waters such as ponds and reservoirs.

3. If you find your friends playing on the ice, you should remind and dissuade them in time. If the dissuasion fails, you should immediately tell your teacher or family.

4. If you want to skate, you should go to a regular skating place accompanied by an adult, and you can’t leave the adult’s monitoring sight all the time.

When you go out, you should tell your parents where to go, with whom and when to come back. It is strictly forbidden to invite you out to play privately.

6. Improve safety awareness, and immediately avoid or report to parents, teachers or the police when unsafe factors or dangerous situations are found.

About drowning prevention,

This knowledge is also going to tell children-

Safety is no small matter!

May the children get through it.

A safe and happy holiday!

Original title: "Everyone, there is no" safe season "for drowning prevention, and winter can’t be careless! 》

Read the original text

Follow the footsteps of fashion trends

The latest trends of fashion brands

Fashion trends are always changing, and each season has different trends and popular elements.

The latest fashion trends show the innovative ability and forward-looking vision of brands. For example, in autumn and winter this year, many brands have launched turtle neck as their main item, because turtle neck can not only keep warm, but also show fashionable and generous temperament.

The second paragraph: collocation skills of popular elements

When wearing, the correct collocation can make you more fashionable and show your unique style.

When paired with turtle neck, you can choose a pair of slim jeans or a pair of popular wide-leg pants, which is in contrast with turtle neck and shows a fashionable and generous feeling.

In addition, it can be paired with a pair of fashionable boots or wild white shoes to enhance the overall fashion.

The third paragraph: the representative works of the brand

Fashion brands have been trying to launch representative works to bring new fashion experiences to consumers.

For example, brand X recently launched an innovative turtle neck with unique materials and tailoring, which is both warm and fashionable.

This turtle neck is not only suitable for middle-aged women to wear, but also suitable for young people to show their personality.

The fourth paragraph: the influence of brand in fashion.

The influence of a brand in the fashion world is determined by its strength, popularity and influence.

Brand X has won a good reputation in the fashion world with its innovative design and unique style, and attracted a large number of loyal consumers.

Turtle neck with brand X has become a hot item in fashion, and has been loved and sought after by many people.

The fifth paragraph: summary and thinking

Fashion trends change rapidly, and brands need to innovate constantly to meet the needs of consumers.

As a part of fashion trend, turtle neck can not only bring people a sense of fashion, but also keep warm, especially suitable for wearing in cold weather.

It is suggested that consumers choose turtle neck that suits their own style, and reasonably match other clothes to show their unique personality.

Finally, do you prefer fashion or keep your own personal style?

What do you think of the latest trends and popular elements of fashion brands?

Leave a message to share your thoughts!

Words: 385 words

Pioli: I don’t know whether CDK will stay in the team next season; We represent the city of Milan

Live on May 21st, Beijing time, in the early morning of May 21st, in the 36th round of Serie A, AC Milan beat Sampdoria 5-1 at home. After the game, coach Pioli was interviewed.

Pioli said: "It’s good for us to have a game to play, because we have to get rid of the negative impact of the Champions League elimination. We scored a lot of goals in this game, which will only help us move forward in Serie A.. We still have two games to play this season, and then we will get the final result. Obviously, our performance in the Champions League group stage exceeded expectations, and we were eliminated in the group stage last year. On the other hand, our performance in the league failed to meet expectations.

"Our performance in the league was too unstable and we didn’t get many victories like this game. Next we will play against Juve, and we will try our best to prepare and remember that when we play beautiful football, we can do well. In the past two seasons, our journey has been extraordinary, far exceeding anyone’s expectations. We turned the balance sheet positive, helped a young team grow and won the league title, and also entered the semi-finals of the Champions League.

"It’s true that we represent Milan. We should be competitive in Italy and Europe. We have raised our standards, but some mistakes in Serie A this season have affected our position. I am proud of the decision made by the club, the board of directors and my players, because I know we are trying to improve ourselves. I believe we will learn more from this season than last season, because difficulties will help you become mature and understand things better.

"Gill is a strong player and the team has a solid foundation. The club has done a good job in renewing players’ contracts. We must also remember that there are no substitute players now, and everyone needs to contribute. I am proud of what we have been doing. The peak is beautiful and the trough is painful, but we know what we want to do and who we are, and we will continue to grow and make our fans happy. The team has had ups and downs this season, but the fans have always been positive. They have always stood by us and performed impeccably.

"I don’t know whether moral Kate Lare can stay in the team next season. We haven’t discussed the details yet. People forget too quickly how our young players struggled at the beginning, such as Tonali and Leo. Every player who comes to Milan needs time to realize what it means to play in such a stadium full of expectations and atmosphere. It takes time and patience, and we have both.

"My goal is to change this team."

Nature’s subversive discovery: Everyone has a "sixth sense"? Will future computers run on human brain cells? | This week is worth reading

Biology and medicine

The subversive discovery in Nature is that everyone may have a "sixth sense", but they just don’t realize it.

@ Academic Jingwei Nature

Why are fingerprints unique? Cell reveals the mystery of fingerprint formation

@ Academic Jingwei Cell

Common sugar substitutes in zero-sugar drinks may increase the risk of heart disease and thrombosis.

@ Science Circle Nature

Cell accidentally found that there are these similarities in the brains of fighters and onlookers.

@ Academic Jingwei Cell

Computer artificial intelligence

New posture of scientific research: let GPT-3 help you.

@ qubit arXiv

When organ-like intelligence shines into human reality: will the future computer run on human brain cells?

@ biological exploration Frontiers in Science

A snapshot can restore a video! AAAI 2023 proposes a new snapshot compression imaging algorithm.

@ qubit AAAI 2023

Materials and chemistry

Wang Qing/Huang Xingyi Nature: Energy storage materials, a major breakthrough!

@ nanohuman Nature

The key role of the latest Nature: H in superconductivity in Electronic Science and Technology University of China.

@ nanohuman Nature

Using metal atoms to construct the skeleton of polymer, it is the longest metal polymer so far.

@ Global Science Angewandte Chemie International Edition

Astronomy and physics

The asteroid "Dragon Palace" contains about 20,000 kinds of organic molecules.

@ Global Science Science

Study on local structure in disordered materials by neutron scattering

@ Keai KeAiNuclear Analysis

The most powerful explosion in the universe

@ 京京京京京京京京 arXiv

Cover image source: Unsplash

The mystery in space, human beings may never be able to open artificial intelligence or move towards the future.

Is it true that "birds fly away with husband and wife, and people are virtuous and have high character"? People will have different moods in different environments, do different things, and their thoughts will change. It is said that many astronauts, and foreign astronauts, look back in space and see that the earth is so small. In an instant, I also feel that human beings are small, even forgetting the nationality, and I hope that the "global village" will unite. Challenging the mysterious space together, although few astronauts talked about it, according to the network, most astronauts and foreign astronauts should have the same mood at that time.

Many people say that looking at the earth from space is a word "beauty". In fact, I think it should be more thorough. Some people think that if leaders of various countries go to space to see the earth, there may not be so many disputes. The idealist’s idea is really beautiful. "A leopard cannot change his spots." It’s not who is slipped into space that can change the world pattern. The greed, desire and the law of the jungle of human nature can only become more and more obvious. How can it become more and more noble? People are not gods. If human beings could have a bigger pattern, the world would have been in harmony. Maybe all mankind will be promoted to the first level of civilization through cutting-edge technology.

The greedy desire that human beings can’t change is just like dogs can’t change eating shit and cats love eating fish. It’s hard to hear, but it’s true. Humans always think that the world belongs to me, and they are always willing to position themselves as masters and creators, so their possessiveness is very strong. As long as they rule a country or rule the earth, everything on the earth is not ours. Perhaps all this is not human’s original intention. Humans can only control their own behaviors and desires, but can’t decide higher-level things at all. In fact, it is God’s will that created human beings and human nature, which cannot be easily changed by human beings. In fact, we are more like the "turkey" in the TV series "Three-body".

Maybe you think I’m talking nonsense, but isn’t Einstein talking nonsense? Does Yang Zhenning, a Chinese scientist, also talk nonsense? They all tend to be God-like creators, so I said that there is no problem with the existence of God. When I say providence, I mean God! Although Einstein and China’s Yang Zhenning are both great scientists and physicists. Celebrities, maybe they are just idols of human beings, with a little more ideas. As carbon-based human beings, we have not yet broken through the first-class civilization of the universe. How can you see through so many things? Perhaps, as I said before, this phenomenon is called a myth before the problems that human beings can’t solve.

We pay attention to science in everything, but how did Einstein and Yang Zhenning get the first driving force before the Big Bang in the universe? That’s why everyone is more inclined to have a creator. Maybe the first driving force of the universe is naturally formed, and what about the driving force of natural release? Personally, I think that life on our earth basically belongs to carbon-based life. The study of all the stars and various phenomena in space is only in one point to observe the whole universe. If we humans move towards the first level civilization, we may know more mysteries in the universe and space.

For the vast mysteries of the universe, human beings are nothing more than children picking up shells at the seaside. It may be a joke to look back at human science when we enter the next level of civilization, because all phenomena of celestial bodies are just guesses, so we can only rely on guesses. If a policeman solves a case by guessing, then we all know that this is nonsense. Isn’t it nonsense for a scientist to guess? Therefore, I think that after the arrival of silicon-based life, the theories of these scientists are all fart or even worthless. At least silicon-based life can go to danger in person and engage in scientific research in space.

Silicon-based life is more suitable for all kinds of harsh environments, and perhaps no oxygen mask is needed at all. I think these great scientists live by guessing there, so it is better to study life and make human life stronger and wiser. Only we are strong. We can conquer a more powerful universe. Humans may not understand it, but human wisdom has developed artificial intelligence robots, which will not be tired or sleepy. Maybe artificial intelligence will tell us in the future.

Meta develops multi-functional tactile skin Reskin, which can quickly improve machine sensitivity and tactile sensing accuracy.

Nowadays, artificial intelligence gradually integrates with human senses such as sound and vision, making communication between people more convenient. However, it is still challenging to integrate artificial intelligence with human touch.

To solve this problem, Meta AI and Carnegie Mellon University successfully developed a multifunctional, replaceable and durable tactile skin, and named it ReSkin. It can quickly improve the tactile sensing accuracy and sensitivity of the machine in the application process.

(Source:Proceedings of Machine Learning Research )

Related papers are titled "Multifunctional, Replaceable and Lasting Touch Skin" (ReSkin:versatile,replaceable,lasting tactile skins) published in [1].

Matai visiting researcher Raunaq Buhanlan (Raunaq Bhirangi), Tess Hellebrex, postdoctoral fellow and scientist of Pittsburgh Yuan Artificial Intelligence Research Center (Tess Hellebrekers), Mel Majdi, Professor of Robotics Institute of Carnegie Mellon University (Carmel Majidi), Abbina Gupta, Associate Professor of Robotics Institute of Carnegie Mellon University (Abhinav Gupta) is the author of the paper.

It is mentioned in the paper that ReSkin relies on machine learning technology and magnetic sensing technology, and has the advantages of being cheap, multifunctional, durable and replaceable. Specifically, ReSkin has low production cost, only 2-3mm thick, and can interact with the machine model more than 50,000 times. In addition, it has a high spatial-temporal resolution with an accuracy of 90%.Figure | ReSkin is the size of a coin and easy to manufacture (Source:PMLR)

Thin and high-precision specifications make it suitable for all kinds of machines, such as robot hands, tactile gloves, arm sleeves, etc. For specific processes, ReSkin can also provide tactile signals (high frequency) for the sliding, throwing, catching and clapping operations of the machine.

When Reskin is applied to different products, a large amount of relevant data will be generated, which can help researchers improve their tactile perception ability in AI systems.

Figure | Frequency changes of sensors applying ReSkin under different magnetic fields (Source:Proceedings of Machine Learning Research)

For example, ReSkin is an elastic sheet that can change its shape and contains magnetic particles. When its shape changes, it will release different magnetic signals. Researchers can use magnetometer to measure these changes, and use data-driven technology to convert the measured data into information such as contact position and applied force.

At present, many tactile sensing experiments are limited to one sensor level. This is because every time ReSkin is replaced, the machine needs to build a new model, which reduces the transmission efficiency.

Moreover, in different scenarios, each sensor needs to be thoroughly calibrated with the initial calibration procedure to match its individual response. This means that the calibration procedure must also adapt to these changes. In addition, as time goes by, soft skin like ReSkin will deform and need to be replaced, so it is difficult to popularize and apply it to different interactive scenarios.

In order to simplify the replacement process of Reskin, the researchers made innovations in three aspects.

Firstly, the researcher separates the internal circuit of the sensor from the passive interface, and does not need to be electrically connected with the traditional measuring electronic equipment. This operation effectively improves the sensitivity of the sensor, and it is as simple as sticking a sticker when replacing worn ReSkin.

Secondly, the researchers use the output data of several sensors to improve the model mapping. Through this operation, researchers can use a higher data diversity training model. This helps the sensor to output more effective and generalized data.

Thirdly, thanks to the self-supervised learning mode of the machine, researchers don’t have to collect calibration data for each new sensor, but use a small amount of unlabeled data to automatically fine-tune the sensor.

It is known that the existing camera-based tactile sensor requires a very small contact distance between the surface and the camera, which leads to a heavier machine. In contrast, ReSkin can cover the hands and arms of humans and robots, which facilitates researchers to develop multifunctional, expandable and inexpensive tactile modules. This is impossible for the existing artificial intelligence tactile system.

In order to highlight the practical value of ReSkin and show its unique charm of promoting the development of artificial intelligence, researchers apply it to different machine scenes. From grasping tiny objects to measuring the force exerted by the dog’s feet, from building a continuous ReSkin with wide coverage to measuring the field contact force, ReSkin has shown its extremely high flexibility and practicality.

Although researchers have demonstrated the technical advantages of ReSkin in contact location and force prediction, ReSkin still has great development potential in the future.

The experiment of this paper is based on the single-point contact of the machine, and the goal of scientists is to further study the application of ReSkin under multi-point contact. Another interesting future development direction is to specifically analyze the influence of external magnetic field and metal objects on ReSkin’s perception ability.

In addition, based on ReSkin’s high time resolution of 400Hz, researchers can make use of this advantage and use dynamic time series data to create better machine models. In a word, scientists believe that ReSkin will promote the machine’s touch perception ability and be able to apply it to practice.

References:
1.https://arxiv.org/abs/2111.00071
2.https://ai.facebook.com/blog/reskin-a-versatile-replaceable-low-cost-skin-for-ai-research-on-tactile-perception/

King of Find more than VLOOKUP, do you know for CP functions?

During our daily tabulation, it is often used.Find the work of reference related data.

In fact, this is also one of most small partners in touch.

For example, according to the corresponding results of the employee name, according to the number of item numbers in one item, the corresponding sales, etc.

Today, I will introduce you to a very powerful function combination to achieve this feature.

They are INDEX + MATCH combination.

The specific application scenario is as follows:

01 正 正 查

The correct point here is:Find reference target values ??from left to right.

That is, the lookup value is on the left and the return value is on the right.

As shown below, it is the performance watch of the company employee in the first quarter. We now want to find the corresponding performance according to the name.

Write the following formula in [F2] cell:

=INDEX (C2: C7, Match (E2, B2: B7, 0)))

Formula analysis:

First look up Liu Yan in the [B2: B7] in the [B2: B7], return to the number 2;

This number 2 is then used as the second parameter of the index function, meaning returning to the value of the first parameter in the cell area in the cell area in the cell region.

There are three parameters: Match functions:

Match (lookup value, find area, lookup type)

The MATCH function is specifically used to find a value, where you are in a region or group, and return a number.

This number that is usually returned as a parameter of other functions.

Here, the returned numbers are used as the parameter of INDEX.

If the lookup type of the third parameter is 0, it means an exact lookup.

INDEX usually has three parameters:

Index (Returned area, line number, list number)

Since the first parameter is a single line or a single column, the third parameter can be omitted.

If you don’t illegally, the formula can be written as this:

=INDEX (C2: C7, Match (E2, B2: B7, 0), 1)

02 reverse lookup

The reverse refer to it here is:Find reference target values ??from right to left.

That is, the lookup value is on the right, the return value is on the left.

Also as examples above, for example, we want to find Liu Yan’s employee number.

The formula is as follows:

=INDEX (A2: A7, MATCH (E2, B2: B7, 0)))

Formula analysis:

The formula of this formula is similar to the formula of the forward look, but the first parameter of the index function will change the returned area into the [A2: A7] area.

It can be seen that whether it is looking for a look, it is the same.

Just change the area of ??the first parameter of the index function into the area that needs to return.

03 two-way lookup

The two-way refers herein is:Find the reference target value from the horizontal and vertical two directions.

As shown below: It is a quarter employee payment message, and now I need to find how much Liu Yan’s salary in March is.

The formula is as follows:

=INDEX (B3: D8, Match (G3, A3: A8, 0), Match (H2, B2: D2, 0))

Formula analysis:

First look up Liu Yan in [A3: A8] in the vertical position in [A3: A8], return to the number 2;

Then use the second Match function to find the horizontal position in [B2: D2] in this area, return to the number 3;

Finally, the two numbers are respectively used as the second and third parameters of the INDEX function, meaning returning to the INDEX first parameter [B3: D8] zone "Chapter 3 of the third row in the area of ??this intersection cell, namely: 8606.

Because the two-way lookups here need to involve the position in both directions, we are hereUse two MATCH functions to locate the lines and columns.

04 more conditions

Multi-conditional lookup refers to: Find back to the corresponding target value based on 2 or more conditions, which is often used in our daily work.

As shown below: It is a sales list of all item numbers in all regions. We want to find how much the number of item numbers BH003 in Nanjing is.

Condition 1: Nanjing;

Conditions 2: The item number is BH003.

Write the following formula in the [G2] cell:

=INDEX (C2: C7, Match (E2 & F2, A2: A7 & B2: B7, 0))

Formula analysis:

The basic frame of the formula is the same as above, just first connect two conditions into a new condition form with a "&" text connection;

Then follow the ideas looking forward to the looks to the lookup and return to the sales volume in the [C2: C7] area.

Match function Find the location of "Nanjing BH003" in the newly generated array:

Match ("Nanjing BH003", 0)

Returns the number 3, then this number 3, as the second parameter of the index function, means returning the INDEX first parameter [C2: C7] The value in the cell in the cell area, that is, 72.

?

Because this is an array formula, the formula needs to be ended in the [Ctrl + Shift + Enter] three key. The braces outside the formula will be automatically generated. For small friends who use Office 365, you can end up with a three-key.

Of course, the multi-conditional lookups here can also be applied at both horizontal and vertical two directions.

In addition, no matter how many conditions, just connect multiple conditions to a new condition with a "&" text connector first, then apply the above routine.

05 interval lookup

The interval lookup refers to:If the lookup value is in a certain range, the corresponding target value is returned.

As shown below, the number of bonuses from the employee is required according to the performance interval.

Write the following formula in the [G2] cell:

=INDEX (J2: J5, Match (F2, {0; 41; 81; 121}, 1)))

Formula analysis:

This formula is especially the application of the second and third parameters of the MATCH function.

If the third parameter is 1 or omitted, the MATCH function will look for the maximum of less than or equal to the first parameter, andThe value in the second parameter must be sorted in ascending order.

The maximum value of less than 65 is 41, 41 in this constant array ({0; 41; 81; 121}) is 2, that is, the number 2 is returned to the number 2, and then the index second parameter is finally returned 2000.

Of course, here we can also write this constant number in an auxiliary column, which may be better understood.

As shown below:

06 blurry look

The fuzzy look is to realize the target value by combining with the wildcard ("?" Question mark and "*" asterisk).

As shown below: We want to find a surname Xu to open his head, and how much is the employee number of three characters.

The formula is as follows:

=Index (A2: A7, Match (E2 & "", B2: B7, 0))

Formula analysis:

Here is the key to the Match function supports the usage of wildcard.

Everyone must pay attention to:

"?" Question mark wildcard, represent any single character.

"*" Asterisk wildcard, represents any number of characters.

Here we used two "??" question marks, represent any two characters.

07 summary

Today, we have learned two powerful function combinations (INDEX + MATCH)Six kinds of findings commonly used in work:

? Positive lookup;

? Anti-(reverse) lookup;

? Two-way lookup;

Multi-conditional lookup;

Area lookup;

? Fuzzy lookup.

What is the most look for you usually use? What do you have any questions about VLOOKUP?

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