Is the winter solstice a festival? Why do you always have to eat jiaozi?

  Chinanews. com client Beijing December 21 ST (Reporter Shangguan Yun) Time goes by and the stars move. In a blink of an eye, another winter solstice is coming. Among the 24 solar terms, it is a very special one, which was also called "sub-year-old" in ancient times.

  Up to now, the winter solstice occupies an important position in people’s minds, and the discussion about it has never stopped. Eat jiaozi and Tangyuan … … For many people, coming to a food that belongs to the winter solstice at this time also represents the expectation of the Spring Festival reunion in the near future.

  Is it a festival?

  The winter solstice is one of the 24 solar terms, also known as "Winter Festival" and "Happy Winter". It is also said that it is both a solar term and a festival. In the Zhou Dynasty, it was New Year’s Day, which used to be a very lively day.

Data Map: On the occasion of the winter solstice, a traditional festival in China, the staff of Funiu Mountain Ski Resort in Luoyang, Henan Province, used tens of thousands of jiaozi pieces to spell out a giant colorful jiaozi with a length of 7.32 meters and a width of 3.66 meters to welcome the traditional festival. Photo by Wang Zhongju

  In ancient books, it seems that we can also find evidence that the winter solstice is a festival. It is recorded in the literature: "The sun is shining on the winter solstice, and the monarch is long, so congratulations … …" In other words, people originally celebrated the Winter Solstice Festival to celebrate the arrival of the new year.

  The winter solstice as a festival originated in the Han Dynasty and flourished in the Tang and Song Dynasties. However, the first month of the Zhou calendar is November in the summer calendar, so the first month of the Zhou Dynasty is equal to November now, and there is actually little difference between worshipping the New Year and greeting Dong.

  However, some scholars believe that strictly speaking, the winter solstice is not a festival. Wang Juan, a folklore expert, said, "This solar term appeared very early, and the way of celebration also appeared earlier, but it can’t be simply equated with the festival we are talking about now."

  "In ancient times, many important activities were held on the Winter Solstice, with rich contents, but different places celebrated in different ways, with great differences." She explained that the usual folk activities probably include sending shoes to the elders, "counting nine" and drawing pictures to eliminate cold.

  Wang Juan said, "There is a saying that Confucius will be sacrificed at the Winter Solstice, and there will be a grand ceremony, but this is not a celebration in the general sense. Therefore, the winter solstice is still different from the traditional festival New Year that we are talking about today. "

  As a "sub-year-old" winter solstice

  Aside from the discussion about whether it is a festival, the winter solstice is indeed a special existence among the 24 solar terms. It is at the time when yin qi rises and yang qi occurs, and it is also the starting point of traditional calculation of twenty-four solar terms.

Data Map: On the day of the "Winter Solstice" solar term, the business of an old-fashioned mutton restaurant in Chongqing was booming, and many citizens queued up for supplements. Some citizens also bought mutton and stewed it themselves. Photo by Zhou Yi

  In the concept of the ancients, the winter solstice is in the season of replacing the old and the new, which naturally has extraordinary cultural significance. Many customs and ceremonies in the winter solstice festival come from people’s feelings about this season.

  It is recorded in the Book of the Later Han Dynasty: "Before and after the Winter Solstice, a gentleman lived quietly, and a hundred officials refused to listen to politics, choosing auspicious days and then saving trouble." On this day, the imperial court will have a holiday and rest, and have a "quiet life" festival happily.

  Later, during the Spring Festival, ancestor worship, family dinners and other customs often appeared in the winter solstice. The winter solstice was once called "small year", which shows its importance. During the Wei, Jin and Six Dynasties, the winter solstice was called "sub-year-old", and people should pay homage to their parents and elders.

  After the Song Dynasty, the winter solstice gradually became a festival to worship ancestors and gods. In the folk, the scale of ancestor worship is much smaller, and people are more likely to follow some appropriate customs, such as eating wonton, red bean rice and so on.

  Solar food, not just to satisfy taste buds.

  "A hundred miles of different winds, a thousand miles of different customs." The significance of the winter solstice to people is not just a time node.

  It was mentioned in an article that people in Suzhou in the Qing Dynasty paid the most attention to the Winter Solstice Festival. On the day before the Winter Solstice, relatives and friends fed each other holiday food, and people carrying baskets and boxes filled the road, commonly known as the "Winter Solstice Plate".

  The seasonal food of Suzhou Winter Solstice is the Winter Solstice Ball, which is made of glutinous rice flour and wrapped with sugar, meat, vegetables, fruits, pea paste and shredded radish. People use it to worship the first stove and feed each other as a festival gift.

Data Map: The picture shows the Five Blessingg Dumpling Banquet to welcome the winter solstice. Photo by Han Zhangyun

  Most northerners are used to eating jiaozi at this time, while some places in the south are willing to have a bowl of glutinous rice balls. After the winter solstice, it is the time when the sun is shining. Green is easy to remind people of spring. Some places will deliberately eat some green vegetables at this time to show that they are in line with the weather. In the cold winter, they are looking forward to the early arrival of the season of birds and flowers.

  Therefore, whether we eat jiaozi or wonton, what people care about is not the satisfaction of taste buds.

  From the ancient name of "sub-year-old" to the winter solstice night, which is often mentioned today, I am afraid that everyone pays so much attention to this ancient solar term because it always appears at the end of the year and is no longer far away from the Spring Festival reunion.

  "After eating the winter solstice noodles, a line grows a day." After the winter solstice, as time goes by, the days get longer, the nights get shorter, and the footsteps of spring get closer.

The national screening of the comedy film "The Writer of the Galaxy" opened at the weekend.

  The high-profile anti-routine comedy movie "Galaxy Writer" released a preview of "The Battle of Migrant Workers" today. A contest between dream and reality is about to start, and Party B’s workers blow the battle horn and declare war on Party A! The film focuses on the "youth crisis" of contemporary migrant workers and presents many social topics that young people care about with comedy.

  The film is directed by Li Kuo and Ice Shan, written by Ice Shan, Li Kuo and Gao Qun, and starred by the comedian "Three Dogs" Song Muzi, He Wenjun and Li Fei. Now it has been officially announced that the national advance screening of "Workers Laugh First for Respect" will be launched on March 23-24 this weekend.

  In the preview of "Battle of Migrant Workers" released by the movie "Galaxy Writer" today, a group of writers from Party B with different personalities formed the strongest (weak) Party B group on the surface, challenging Party A.. Some of them don’t listen to any amendments, some don’t refuse them, and some just like to play freely. They thought they had created an unprecedented and explosive movie script "Seven Seconds Man" and launched a Jedi counterattack on the second proposal day! "You Party A is nothing" and "This is my script, mine" and other crazy roars are not only a challenge to Party A’s authority, but also a defense of its own dignity. But is all this really the truth of this "super anti-routine comedy"? A "we are reckless" comeback made the tone of the film change.

  The film "Galaxy Writer" is directed by Li Kuo and Ice Shan, written by Ice Shan, Li Kuo and Gao Qun, starring Song Muzi, He Wenjun and Li Fei, and starring Li Wenru, Song Xiaoliang, Zhang Haosen, Liu Moran and Qi. It will be released nationwide on March 30th.

Can artificial intelligence become an "author"

  Author: Jiang Zai (young writer)

  Do bionic people dream of electronic sheep? Is a science fiction novel by American writer Philip Dick. If bionic people can dream, do they dream of sheep and grasslands in the human world or an artificial intelligence world full of Cyberpunk elements? Consciousness, dreams and memories have repeatedly promoted our understanding of the boundary between human beings and other organisms.

  In recent years, human beings have benefited from the development of artificial intelligence industry, and also felt new challenges because of its existence. As far as the literary industry is concerned, the potential of artificial intelligence in writing makes us see the possibility that it has self-awareness. Nowadays, artificial intelligence can obtain key information by deeply learning a large amount of data and semantic analysis technology of text, thus generating words with certain logic. However, as far as the current development technology is concerned, artificial intelligence still does not have the ability of original or structural output. Therefore, their creations will not pose too much threat to mankind for the time being.

  But why should we oppose the creation of human beings and the creation of artificial intelligence? Why did it become an alternative situation? Although this seems to be a proposition about the future, this kind of problem is not as novel as we thought. The debate about whether the author should disappear has long existed.

  This year, a novel created by artificial intelligence, Land of Machine Memories, won the second prize of Jiangsu Youth Science Fiction Works Competition. The judges voted on the novel without knowing it. In other words, under the premise of hiding the author’s identity, artificial intelligence creation has been recognized.

  The disappearance of the author can make readers return to the pleasure of reading works. The writer’s life has become less important, the writer is no longer the object of attention of critics and readers, and language has become the only existence. Many writers are trying to become another person and escape from the only "I".

  One way to accept the existence of artificial intelligence literature is that perhaps we can not talk about "who is the author?" And talk about "the function of the author." Why can’t artificial intelligence be an author? It satisfies the condition of countless "I", which is the combination of countless consciousness and countless data. Literature created by artificial intelligence represents the product of the era when artificial intelligence and human beings coexist. Must creation be related to self-awareness? The answer is probably no. There are many "works" in nature, which are the creation of nature’s "unconscious". So even if we can’t capture the consciousness of artificial intelligence, or assert that artificial intelligence is unconscious, it doesn’t prove that there is no concept of "creation" in artificial intelligence. In addition, I don’t think any author can claim that his creation is not influenced by his own subconscious or even unconscious. Therefore, from the level of consciousness, we cannot completely deny the possibility of the existence of artificial intelligence literature. Even, I think it is possible for artificial intelligence to have self-awareness in some ways. The embryonic form of its self-consciousness can be found in its "illusion" phenomenon.

  The term "illusion" of artificial intelligence is borrowed from human psychology. This term describes the situation that an artificial intelligence system produces a response that seems to be unsupported by its training data. Also known as artificial illusion, fiction and delusion. Isn’t this the germination of self-awareness? They began to dream, and even Jeffrey Hinton, a Turing Prize winner with the reputation of "Nobel Prize in Computer Science", explained the logic that machine intelligence really dreams of electronic sheep. With the development of technology, emotion, love and consciousness can be reconstructed through neural network and acquired through deep learning.

  If we accept that artificial intelligence can be an author, the literature it creates can be collectively called artificial intelligence literature. Then it can coexist with human literature and promote the new possibility of literary development.

  However, new problems have emerged. For example, about the nature of literature. Does the essence of literature exist only for language and text? Or does writing exist for some higher and more mysterious value? Between the two, I prefer the latter, that is, writing is to make something fleeting immortal. The narrator of Arabian Nights makes death become distant and vague in one story after another, and the time of the story delays the time of death in the real world. The Peony Pavilion prayed that the living could die and the dead could live. So, what is the creation of artificial intelligence for? In order to meet the needs of human beings, do you keep giving instructions to it?

  There is also the question of how the criticism of artificial intelligence literature will be carried out. When critics can no longer trace back to the "nurturing materials" on which artificial intelligence depends, how will critics connect seemingly unrelated things in series? How will their comments lead us to look at social culture, and how do artificial intelligence literary works influence other texts? How will the scale of similar studies be redefined? These problems are all human beings need to face directly.

  Guangming Daily (December 9, 2023, 09 edition)

Summarize the scores of the 2023 college entrance examination to see how much you have there.

  Beijing, June 23 (Xinhua) Comprehensive news, since the 23rd, scores of college entrance examinations in many provinces have been announced one after another. Come and see, what is the score line of your province.

  Jilin:

  Key undergraduate courses (the first batch): 485 points for literature and history, 463 points for science, engineering, agriculture and medicine.

  First, the minimum control score line for each batch of undergraduate admission

  (1) Literature and history

  1. Key undergraduate courses (the first batch)

  The minimum control score is 485 points.

  2. Ordinary undergraduate courses (second batch)

  The minimum control score is 341 points.

  (2) Science, engineering, agriculture and medicine

  1. Key undergraduate courses (the first batch)

  The minimum control score is 463.

  2. Ordinary undergraduate courses (second batch)

  The minimum control score is 292 points.

  Ningxia:

  A liberal arts 488 points, a science 397 points.

  First, literature and history

  (including national special plans, university special plans, local special plans and military and public security colleges or majors)

  The admission control score of the first batch of undergraduate colleges is 488 points.

  The admission control score of the second batch of undergraduate colleges is 421 points.

  Higher vocational (junior college) admission control score 150 points

  Second, science and engineering

  (including national special plans, university special plans, local special plans and military and public security colleges or majors)

  The admission control score of the first batch of undergraduate colleges is 397.

  The admission control score of the second batch of undergraduate colleges is 340 points.

  Higher vocational (junior college) admission control score 150 points

  Jiangxi:

  533 points for literature and history and 518 points for science and engineering.

  In 2023, Jiangxi gaozhao admission score line was released authoritatively.

  The first batch of undergraduate students scored 533 points in literature and history and 518 points in science and engineering;

  The second batch of undergraduate courses scored 472 points in literature and history and 445 points in science and engineering;

  Higher vocational colleges (specialties) in literature, history and science and engineering: 200 points;

  Undergraduate course of arts and sciences for students from three schools: 497 points;

  Students from three schools in higher vocational colleges of arts and sciences (junior college): 200 points.

  Yunnan:

  530 points for liberal arts and 485 points for science.

  At 11: 00 a.m. on June 23rd, Yunnan Provincial Admissions Examination Institute announced the minimum control score line for the enrollment of colleges and universities in Yunnan Province in 2023, as follows:

  A literature and history 530, science and engineering 485;

  Two books of literature and history 465, science and engineering 405;

  College literature and history 200, science and engineering 200.

  There are 350 undergraduate courses in arts and literature, 200 junior college courses, 305 undergraduate courses in arts and science and 200 junior college courses.

  There are 400 undergraduate sports majors, 200 junior college students, 340 undergraduate sports majors and 200 junior college students.

  Shanghai:

  Undergraduate admission control score 405 points

  In 2023, the admission control scores of each batch of undergraduate students enrolled in autumn in Shanghai colleges and universities were approved and announced as follows:

  (Note: The full score of undergraduate college entrance examination in Shanghai is 660)

  Inner Mongolia:

  A batch of 468 points for liberal arts undergraduates and 434 points for science undergraduates.

  The minimum admission control score line for the general college entrance examination in Inner Mongolia in 2023 was reviewed and approved by the Inner Mongolia Autonomous Region Admissions Examination Committee at its plenary meeting on June 23rd, and is hereby announced as follows:

  Sichuan:

  The first batch of 527 points for liberal arts undergraduates and 520 points for science undergraduates.

  After deliberation and approval by the Sichuan Higher Education Admissions Examination Committee, the admission control scores of each batch of general college entrance examination in Sichuan Province in 2023 have been delineated. It is hereby announced as follows:

  General class admission control scores for each batch.

  First, liberal arts

  The first batch of undergraduate courses: 527 points; The second batch of undergraduate courses: 458 points; Specialist approval: 150 points.

  Second, science

  The first batch of undergraduate courses: 520 points; The second batch of undergraduate courses: 433 points; Specialist approval: 150 points.

  ▲ The admission control score line of the cultural examination for art and sports majors is published separately.

How to set your mobile phone number to an empty number?

  There are a lot of harassing calls now. There is a way to avoid harassing your phone, and that is to set it to an empty number.How to set your mobile phone number to an empty number?The following small series will share the operation skills of letting the mobile phone enter the empty number state.

How to set your mobile phone number to an empty number?

  Step 1: In standby mode, enter **21*999999# and press the dial key.

  In this state, the phone number of others calling you does not exist, and you will not receive the call.

  Step 2: To cancel the blank number, enter ##21#999999# and press the dial key.

  This principle is probably realized by using the call forwarding function, and there is no charge if the call forwarding is not connected, so this method will not waste your phone bill.

  Finally, I would like to remind you to cancel the empty number after use. I hope it will be helpful to everyone.

Singapore’s tourist and entertainment venues will be limited to open in July.

  Cai Honda, a reporter from Singapore Electric Power, reported that the Singapore Tourism Board recently announced that the government would allow the tourism industry to reopen in stages from July 1 to tie in with the second phase of Covid-19’s blocking measures.

  The announcement pointed out that operators of scenic spots and tourism industry must submit a reopening plan to the Tourism Bureau, and explain in detail in the document how to take preventive measures and how to provide a safe environment for employees and customers before they are allowed to reopen. However, these attractions and facilities must limit the number of visitors to less than 25% of the reception volume after reopening.

  At present, 13 tourist attractions that have been applied for and approved for reopening by the Ministry of Trade and Industry are Binhai Bay Garden Flower Dome, Jurong Bird Park, Singapore Zoo, River Ecological Park, indoor playground BOUNCE, Madame Tussauds Singapore, virtual game shop Zero Latency, marina bay Sands Art and Science Museum and Sky Garden, Universal Studios, S.E.A Aquarium and two casinos.

Source: Shanxi Daily Time: Year Month Day

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This is a simulated image of the space station Mengtian experimental module, which was shot in beijing aerospace control center on November 3rd, 2022.

20230227_f442644647586de9baac847368207254.jpg

On December 9, 2022, the domestic large aircraft C919 was delivered to the ceremony site of China Eastern Airlines, the first user in the world.

20230227_e2bab76005571f4f347b61b2ae0d490d.jpg

On June 11th, 2021, the National Space Administration held the unveiling ceremony of the first batch of scientific images of the Tianwen-1 probe landing on Mars in Beijing, and announced the panoramic view of the landing site, the topography of Mars, "China imprint" and "group photo of the landing tour" taken by the Zhu Rong rover.

At present, a new round of scientific and technological revolution and industrial transformation is advancing by leaps and bounds, the interdisciplinary integration continues to develop, the scientific research paradigm has undergone profound changes, and the scientific technology and economic and social development have accelerated infiltration and integration.
  嫦娥探月、天问探火,神舟飞船接力腾飞,中国空间站全面建成,首架C919大飞机正式交付……新时代10年来,在以习近平同志为核心的党中央坚强领导下,我国科技事业发生历史性、整体性、格局性重大变化,科技实力跃上新的大台阶,进入创新型国家行列,开启建设世界科技强国新征程。

  近日,国家创新调查制度实施10周年座谈会在科技部举行。10年来,符合中国国情的国家创新调查制度已经建立并持续完善,系统刻画中国科技创新的生动实践,全面反映中国科技创新能力。从国家创新调查制度取得的丰硕成果,可以更好观察中国科技创新的新亮点。

科技人才结构更加优化
经费投入快速增加

国家创新调查制度是党中央、国务院深化科技体制改革、监测评价国家创新体系的重要基础性制度,为创新型国家、世界科技强国建设提供了有力支撑。
  2016年,中共中央、国务院印发的《国家创新驱动发展战略纲要》明确提出:“加强创新调查,建立定期监测评估和滚动调整机制。”
  2022年,新修订实施的《中华人民共和国科学技术进步法》明确规定:“国家建立健全科学技术统计调查制度和国家创新调查制度,掌握国家科学技术活动基本情况,监测和评价国家创新能力。”
  "The national innovation survey system is an institutional arrangement for comprehensive monitoring and evaluation of national innovation capacity on the basis of scientific and standardized statistical surveys. The Ministry of Science and Technology and the National Bureau of Statistics take the lead and set up a work coordination mechanism including 18 departments to coordinate the implementation of the national innovation survey system." Xing Huaibin, deputy director of the Strategic Planning Department of the Ministry of Science and Technology, said.
  The Party’s Report to the 20th CPC National Congress clearly stated: "Insist on the core position of innovation in the overall situation of China’s modernization", which further stimulated the surging power of innovation.
  The Diaoyutai State Guesthouse in Beijing has a warm and cozy Fanghua Garden. A grand awarding ceremony was held here on February 17th. The Heliang Heli Foundation will award grand prizes to 112 outstanding scientists who won awards in 2021 and 2022.
  Among the winners, there are respected old academicians and fresh troops who have made outstanding contributions in the frontier field of scientific and technological innovation. Among them, the oldest is 85 years old, and the youngest is only 37 years old, with an average age of 57.1 years old. The average age of the winners of the Youth Innovation Award is 42.4 years old.
  The fundamental source of national scientific and technological innovation lies in people. To achieve high-level scientific and technological self-reliance, China ultimately depends on high-level innovative talents.
  The data shows that the total number of R&D personnel in China is 5.72 million person-years, 1.8 times that of 2012, ranking first in the world, and the number of R&D personnel per 10,000 employed people has increased from 43 person-years in 2012 to 77 person-years.
  In addition, China has paid more attention to the cultivation of young talents, and set up a young scientist project under the age of 35 in the national science and technology plan project, and a number of world-class scientific and technological talents have emerged. The number of highly cited scientists in China increased from 111 in 2014 to 1,169 in 2022.
  Guan Xiaojing, the second inspector of the Department of Social Sciences and Literature of the National Bureau of Statistics, said that China’s scientific and technological innovation has continuously made breakthroughs, which is inseparable from the rapid growth of R&D investment.
  According to preliminary estimates, in 2022, China’s total social R&D investment reached 3.09 trillion yuan, three times that of 2012, ranking second in the world in R&D investment, and the intensity of R&D investment increased from 1.91% in 2012 to 2.55% in 2022.
  The party and the state have always attached importance to basic research. Strengthening basic research is an urgent requirement to achieve high-level scientific and technological self-reliance and the only way to build a world-class scientific and technological power.
  In recent years, China’s basic research funds have increased steadily. In 2022, basic research funds reached 195.1 billion yuan, 3.9 times that of 2012, and the proportion of basic research funds in R&D funds was 6.32%, which remained stable at more than 6% continuously. The increase in investment has provided inexhaustible kinetic energy for strengthening basic research and consolidating the foundation of scientific and technological self-reliance.

The dominant position of enterprise innovation is further strengthened.
The output and quality of scientific and technological innovation have risen together.

At present, it is a critical period for spring ploughing in many places. In the depths of the mountains in Fuyuan County, Yunnan Province, which is about 2000 meters above sea level, the automatic meteorological monitoring station built by 23 aerospace new meteorological companies in the Second Institute of China Aerospace Science and Industry Group continuously provides important meteorological information for local agricultural production.
  In Fuyuan county, "ten miles in different days" is often used to describe the unpredictable weather. In particular, some meteorological disasters such as rainstorm, cold wave, fog and hail often affect the harvest of villagers.
  To this end, Aerospace New Meteorological Company took the initiative to shoulder the main responsibility of enterprise innovation, fully tapped the technical resources and capabilities accumulated in the aerospace field for many years, and undertook the encryption layout of meteorological automation stations in rural revitalization projects, effectively improving the local ability to resist natural disasters.
  "At present, the R&D expenditure of enterprises accounts for 76.9% of the R&D expenditure of the whole society, and the status of enterprises as the main body of innovation is being further consolidated." Guo Rong, vice president of China Institute of Science and Technology Development Strategy, said that in 2021, the number of enterprises with technological innovation in industries above designated size reached 209,000, accounting for 47.4% of all industrial enterprises, an increase of 15.7 percentage points over 2016.
  The number of high-tech enterprises in China has increased from 49,000 in 2012 to 330,000, an increase of 5.7 times. In 2021, 683 enterprises entered the top 2500 global R&D investment list, and a number of innovative enterprises with international influence grew up in the fields of unmanned aerial vehicles, e-commerce, cloud computing, artificial intelligence and mobile communication.
  While the main position of enterprise innovation is more clear, the output of scientific and technological innovation also shows the characteristics of both quantity and quality. In 2021, the number of highly cited papers in China was 42,920, ranking second in the world, 5.4 times that of 2012, accounting for 24.8% of the world’s total, 17.5 percentage points higher than that of 2012.
  In addition, the number of invention patents per 10,000 people in China has increased from 3.2 in 2012 to 19.1 in 2021, and the level of patent internationalization has been continuously improved. The number of PCT patent applications has increased from 19,000 in 2012 to 69,600 in 2021, ranking first in the world for three consecutive years. In 2021, the turnover of technology contracts reached 3,729.4 billion yuan, 5.8 times that of 2012.

The formation of regional innovation highland was accelerated.
The international influence of scientific and technological innovation has improved significantly.

In 2022, 21 regions in China entered the Top 100 Global Science and Technology Clusters in the Global Innovation Index, among which Shenzhen-Hong Kong-Guangzhou (No.2), Beijing (No.3) and Shanghai-Suzhou (No.6) entered the top 10 in the world.
  It is worth noting that the National High-tech Zone has become a regional innovation highland, and the total output value of the park has increased from 5.4 trillion yuan in 2012 to 15.3 trillion yuan in 2021, an increase of 2.8 times; The proportion of GDP in China increased from 10.1% in 2012 to 13.4% in 2021, an increase of 3.3 percentage points.
  The continuous monitoring and evaluation of the national innovation investigation system shows that in the past 10 years, the operating income of enterprises in national high-tech zones has increased by more than 2.9 times and the net profit has increased by more than 3.4 times. The number of national high-tech zones with operating income exceeding 100 billion yuan has increased from 54 in 2012 to 97 in 2021.
  At the same time, the international influence of China’s scientific and technological innovation has improved significantly. Since 2013, China has continuously published the English version of the National Innovation Index Report and the Yearbook of Enterprise Innovation Survey, and conducted on-the-spot exchanges with international institutions such as the World Intellectual Property Organization, the World Economic Forum, the Organization for Economic Cooperation and Development, the European Commission and the International Institute for Management Development in Lausanne, Switzerland.

All texts are according to Xinhua News Agency.

You don’t need your cell phone number. You think it’s okay to stop? Scared out in a sweat …

  ▌ This article source: Guangzhou Daily, Suzhou Public Security Micro Police, Fuzhou Public Security.

  CCTV News:I don’t need my mobile phone number. Can I just stop it? If you think so, you are all wet!

  The netizen bought a mobile phone card and accidentally found that the former card owner’s Alipay and other information can be known!

  Recently, a message circulated in the circle of friends:

  I helped my son to get a new mobile phone SIM card. As soon as I put it in my mobile phone, it shows that this number has been registered with WeChat (the contact number keeps popping up in the system, asking to add friends), and then I use this mobile phone number to check Taobao and Alipay, all of which are easily entered. Fortunately, I am a good person, otherwise the money in the bank card bound by this person may be inexplicably gone in a blink of an eye … …

  This message came from a netizen named "Noisy Mom". She said that after buying this second-hand mobile phone card, she found that the former card owner used this number to bind too much information. She wants to find the former card owner and untie his bound things. But obviously, it is not possible to call this number again, so where can I find the former card owner?

  Noisy mom searched the Internet for related questions, but who knows that some related "tutorials" jumped out: the mobile phone number is the login name, as long as you bind the mobile phone, and you can also tell you intimately whether this mobile phone is registered with Taobao or Alipay; Don’t know the login password? The system will also tell you what to do if you forget your password. You only need a mobile phone verification code. 

  That is to say, as long as you have your mobile phone number, your account number and password! Give it a try, if you really enter this card owner’s Taobao account, you can see all kinds of information — — Where did you go to college, where did you often receive the goods, where did you live, where did your girlfriend live, where did you go before, and where did you go now … …

  When logging in to Weibo registered with this mobile phone number, even the password is the default, and all the Weibo information that you and others can see is presented one by one, so that you can not only know the life experience of the original card owner, but also know some subtle moods at a glance.

  With this simple method of resetting the password, you can definitely get into Alipay and the bound bank card. As long as you go in, you can control the money inside like a master. Think carefully and be extremely afraid!

  Former card owner: I forgot to untie the number I used in college after changing it.

  "Noisy Mom" found a frequent number through the information on the mobile phone card and tried to call it in the hope of finding the owner of the original number. When I heard the phone call from "Naomao", the other end of the phone was shocked. Soon, the noisy mother got in touch with the original owner of the mobile phone number.

  The former owner of this mobile phone number said that it was used in college. After work, the company gave it a new number, and the old number was no longer used, but I forgot that it was also bound with Weibo, WeChat, Alipay and two bank cards.

  "It’s met a good man! In the process of unbinding, the mobile phone verification code is constantly needed, and the mother keeps sending it. " It took a lot of effort, and the former card owner finally untied Alipay and other software with the help of his mother.

  It turns out that the number you stopped using will be recycled by the sales number and given to others for the second time. If you used it to bind Weibo, WeChat, Alipay, bank card, etc. before and didn’t cancel it, it would be very dangerous! Most people may not realize it.

  Operator: the data bound to other companies cannot be cleaned up after the mobile phone sales number is recovered.

  The customer service staff of the communication operator said that if a mobile phone number is overdue for more than 60 days, it may be recycled, and when it will be released for reuse, the time may be long or short. This is not necessarily the case.

  Why is there so much personal information bound to the recycled SIM card?

  The customer service replied that this is a secondary numbering, and some information related to the operator company will be cleaned up, but there is no way to clean up the information of other companies.

  Introduction: What should I do if my mobile phone is lost or my number is disabled?

  1. Back up the phone book

  Some people have too many important customers in their mobile phone address book, but they neglect it, and they don’t know it’s too late until they throw away their old cards. In addition, it is best to save the old card after replacing the mobile phone card to avoid being used by others.

  2. The mobile phone number does not need to be cancelled in time.

  Some friends directly abandon the old mobile phone card when changing the mobile phone number, thinking that it will automatically close and cancel as long as it is not used. In fact, although it will be automatically cancelled, it will take several months. During this period, the system will automatically deduct the monthly rental fee until it is cancelled. The mobile phone is connected with the user’s credit. Please cancel it in time for future business or banking business.

  3. Change the bank card binding

  After the mobile phone number is changed, it is necessary to modify the passwords of various bank cards and credit cards bound to it as soon as possible. You can also log in to online banking to modify online banking account information and change your mobile phone number. Those who have stopped selling their numbers can only bring their bank cards and ID cards to the business hall of the bank.

  4. Change QQ number and WeChat binding.

  Many people log in to QQ and WeChat directly through their mobile phone numbers. It is recommended to complete rebinding online before changing the mobile phone number.

  5. Change application bindings such as Taobao and Alipay.

  You can change the bound mobile phone number directly from the website. Taking Taobao as an example, changing the new mobile phone number requires the verification code of the original bound mobile phone. If you can’t receive the verification code, you can only apply for email replacement or contact customer service to modify it.

  6. Change the Weibo binding.

  Take Sina Weibo as an example.

  7, change the mailbox binding

  Take Netease mailbox as an example:

  8. Change the registration information of 12306 Ministry of Railways train ticket in official website.

  9. Member information change

  Some supermarket credit cards and daily chemical store credit cards can enjoy discounts by directly saying the mobile phone number and involve points. Please also remember to change it in time.

You can break through the 18-year-old threshold of dating software by setting it at will.

  When the society is still debating whether minors should ban smart phones, it is undeniable that mobile phones have become an important tool in children’s lives, which not only provides the benefit of convenient contact, but also has the harm of being addicted to games. Some minors register dating software and step into the dating territory that belongs to adults; Some children even blindly expand their circle of friends by pushing friends through WeChat, which opens a dangerous door. In the interview, the reporter found that in reality, there have been many cases in which minors have been sexually assaulted by others through making friends through mobile APP and WeChat.

  case

  High school girls’ mobile phone friends were molested.

  A few months ago, Xiaoya, a high school girl, met Xiao Tao, a boy two years older than herself, through a mobile dating APP. Looking at the other person’s head, Xiaoya inevitably had a good impression on him. Across the screen, the two people’s behavior and words and deeds are also less scruples, and even some ambiguous words and deeds. After a few days of chatting on dating software, the two met in a big shopping mall.

  However, meeting is not as famous as meeting. Xiao Tao’s appearance is far from the avatar on dating software, and even a little rustic. Xiaoya was unhappy and ignored Xiao Tao’s love, playing games in the video game area by herself.

  In fact, 17-year-old Xiao Tao secretly went to work in the city from other places without telling his parents, and just found a job. Making friends by mobile phone has become an important way for him to integrate into big city life. Xiao Tao is full of expectations for this meeting and is looking forward to a beautiful relationship. Looking at Xiaoya’s back playing games, he couldn’t help hugging Xiaoya from behind. I didn’t think about it, but I was strongly resisted and sternly reprimanded by Xiaoya.

  Xiao Tao was poured a pot of cold water by Xiaoya’s indifferent attitude, and then she thought that she had spent 100 yuan to buy coins for Xiaoya to play games, which made her feel even more lost. So he childishly hid each other’s bags, called Xiaoya to the underground garage, and angrily told Xiaoya to ask 100 yuan for money to recover economic losses.

  When he got the money back, Xiao Tao was still angry. On the spur of the moment, he pushed Xiaoya to the wall and reached out and touched the privacy of the other party. When he was just arrested by the police, Xiao Tao didn’t feel that this move could be a big deal, and he didn’t realize that it was a crime. In the end, Xiao Tao was sentenced by the court for compulsory indecency.

  Although one is the victim and the other is the defendant, when handling this case, Feng Miaomiao, deputy director of the First Procuratorate of Xicheng Procuratorate, felt sorry for both children. If it weren’t for the mobile dating software, the lives of two minors would have been completely different. Now, one is forced to molest, leaving a psychological shadow, and one is imprisoned when he first enters the society. In a sense, he is a victim.

  "How can two minors register for dating apps?" While handling the case, Feng Miaomiao paid more attention to this mobile dating software. There are also many criticisms of this software on the Internet, one of which is the low age limit threshold, which has a bad influence on minors.

  Just one month after Xiaoya’s case happened, the National Network Information Office launched a special rectification campaign against the chaos of the network audio platform, and this software is also under the rectification. It was not until last month that the software was restored to the shelves and the registration threshold was raised to 18 years old.

  survey

  False age registration lacks supervision

  The reporter downloaded the dating APP full of fashionable gimmicks involved in the case, and the user agreement has been highlighted: "If you are under 18 years old, please read and fully understand this agreement with the legal guardian, and use the software and related services with the consent of the legal guardian."

  The reporter registered with the mobile phone number. In the process of improving the information, the page prompts: "Filling in the correct information will help match, and we will protect your private information." The reporter found that if you are under 18 years old, the system will prompt that the setting failed and you can’t continue. As long as you choose to reach the age of 18, you can pass. There is no need to upload an ID card or additional verification procedures, so the registration is successful, and then you can choose someone who matches you to chat.

  The reporter also registered another dating software that has been installed more than 100 million times. Although there is no special clause about minors in the user agreement, there is also an age threshold in the registration process. You can’t choose a date of birth under the age of 18 to register, but you can choose a date of birth that reaches the age of 18, and you can register successfully. There is also no substantive audit procedure.

  Prosecutor Feng Miaomiao said that setting a threshold based on age is helpful to prevent minors from stepping into the social circle of adults, receiving some bad information or suffering illegal harm, which is beneficial to the protection of minors. However, this threshold that can be broken only by users’ arbitrary settings is ineffective. For minors who are curious or have practical needs, it is as easy as blowing off dust to falsely report their age. And it is hard for them to really realize that what will be waiting for them when they enter the online world of adults with a pass that does not meet their real age?

  The reporter learned that in the previous cases of sexual assault on minors, it was also revealed that the dating software company did not verify the identity information of the registered personnel, which led to the problem that minors could register and log in by falsely reporting their age, and there were huge loopholes in management. Some procuratorates also specially issued procuratorial suggestions to relevant authorities to urge them to strengthen supervision and management of online dating platforms.

  The painful cases and the procuratorial suggestions of the procuratorate all show that the problem that the dating software does not verify the identity and the minors may be illegally infringed needs to be solved urgently.

  Prosecutors in Feng Miaomiao said that the technologies of uploading ID cards and even face recognition are very mature, which can completely verify identity and shield false information. However, for these software companies, strict identity audit will inevitably cause some users to resist, which will affect the registration and usage of users, and enterprises certainly have no incentive to do substantive audit.

  find

  Wechat QR code is more dangerous to push friends.

  In the interview, the reporter learned that in addition to using mobile APP to make friends, there is also a way of making friends among middle school students — — Friends circle pushes each other, that is, authorizing others to send their photos and WeChat QR codes to friends circle and WeChat group for divergent communication. In this way, children quickly develop "friends" and meet more strangers. Others push each other and even spend some money to let others help them push.

  For most adults, WeChat friends are usually family, friends and people who have work contacts and life contacts, and the circle of friends has certain privacy. Except Wechat business and promoters, most people don’t spread their QR codes and open their circle of friends at will.

  Minors are keen on this more open and almost undefended way of making friends than adults, and they also put themselves in a very dangerous situation.

  In a real case, Tingting, a 14-year-old middle school student, met a girl of the same age in another school in an extra-curricular cram school. When Tingting learned that the other classmate could help push the circle of friends, she also wanted to try this way of making friends out of curiosity.

  After being pushed the QR code and photos to the circle of friends in a nine-square grid, there were indeed many more people who took the initiative to chat with Tingting through WeChat. Tingting had a good talk with one of the boys. Although Tingting is strictly controlled by her parents and students are not allowed to use mobile phones at school, Tingting still takes the opportunity to chat with each other. After the first meeting between the two sides, Tingting reported that she was raped by the other side. After investigation, the man often looks for "prey" by adding WeChat friends.

  According to the reporter’s understanding, there are far more cases in which minors are invaded by strangers because of WeChat’s mutual promotion of friends.

  Even if the age threshold of dating software is in name only, there is still a threshold after all, and WeChat Twitter can be said to be irresponsible. In the police investigation, the middle school student who objectively bridged Tingting’s acquaintance with a strange man said that he was not familiar with both of them, but only vaguely had an impression of helping Tingting push her friends. As for their true identity and surname, who knows nothing. After helping to push friends, she deleted both of them’ WeChat.

  This middle school student often helps her peers push friends in their circle of friends. Some people even send her a few dollars red envelope to help her push friends. When the number of friends added by the other party meets the demand, she deletes the information of pushing friends. In this way, she can earn some pocket money.

  "This way of making friends seems incredible to adults, but it is very common among students ‘ Market ’ 。” Shi Liang, assistant prosecutor, told reporters that some students are proud of having a large number of WeChat friends and even compare with each other, eager to open their doors to the adult world in this way to show their social skills and personal charm.

  Unfortunately, children think this is just a way to meet more friends, but in the eyes of the "hunters" who are waiting for an opportunity, this "open" way of making friends is itself an ambiguous signal.

  suggestion

  The dating platform should verify the identity essence.

  Shi Liang said that many minors’ psychological cognition and physical development are unbalanced. They feel that they have almost the same physique as adults and have gained the ability to enter the adult world. But in fact, their awareness of society, self-prevention awareness and self-protection ability are far from perfect, and they are easily tempted or hurt.

  "The Internet has become indispensable in modern society. We can’t hinder social progress because the Internet may harm minors, but we can keep up with relevant supporting measures. In the final analysis, it is still that our adult society did not do its own work, did not establish enough protection mechanisms, and did not do effective education and communication, so that children were exposed to danger. " Shi Liang said.

  Prosecutor Feng Miaomiao suggested that the dating platform should be required to carry out substantive identity verification, such as uploading ID cards and face recognition, through administrative mandatory provisions, at least the self-discipline rules of trade associations, and at the same time pay attention to protecting the privacy of minors. This not only protects minors, but also helps to reduce the possibility of other online dating crimes. As an Internet and software enterprise, it should also shoulder social responsibilities, and not turn a blind eye to the possible signs of illegal crimes in order to pursue the number of users and economic benefits. Industry supervision departments should strictly manage, intensify inspection and punishment, and purify the network environment. (Reporter Sun Ying Illustration Feng Chenqing)

  (The minors involved in the article are all pseudonyms)

Extra-large transnational network prostitution gangs define the division of labor, and brokers deliver personal information of prostitutes.

  CCTV News:Under the unified command of the Ministry of Public Security, the Shenzhen police recently cracked a transnational prostitution case using the online WeChat platform, arrested 349 suspects, and seized and frozen the funds and property involved totaling more than 32 million yuan.

  In September, 2017, shenzhen public received a special clue from the Ministry of Public Security, requesting to file an investigation on a domestic prostitution case organized by using the online WeChat platform in Malaysia. After receiving the clue, shenzhen public immediately organized a task force to carry out the investigation by various investigation methods. After more than three months of careful investigation, a transnational criminal gang headed by Hunan nationals Li and Liu gradually surfaced.

  Cai Chengrong, deputy detachment leader of shenzhen public Public Security Patrol Detachment: "This criminal gang is remotely commanded in Changsha, Hunan Province. In this Malaysian country, it uses the Internet and WeChat to organize a large number of prostitutes to engage in prostitution activities in China."

  The task force initially found out thatSince 2015, criminal gangs have set up five WeChat platforms to organize women’s prostitution, and wantonly carried out illegal and criminal activities. This criminal gang has a complex structure and a large number of people. In order to escape the domestic police, it gradually transferred its dens to Malaysia.In early December 2017, the Public Security Bureau of the Ministry of Public Security sent a delegation to Malaysia to carry out police cooperation.

  171 suspects arrested in international and domestic cooperation

  In Malaysia, my working group provided a lot of clues and evidence of criminal gangs to the local police. After research and analysis and on-the-spot inspection, the police gradually implemented the dens hidden by criminal gangs, laying the foundation for centralized network collection.Criminal gangs have a total of five WeChat prostitution platforms, and there are many dens in Kuala Lumpur, Penang and other places in Malaysia, and these dens will often change their addresses. Penang is more than 400 kilometers away from Kuala Lumpur. Investigators found that Li, the first figure of the gang, also came to Malaysia from China.

  With the deepening of investigation, MalaysiaThe personnel structure of the nine dens has gradually become clear, ranging from several people to dozens of people in each den.. In China, many dens of criminal gangs have also been locked in succession. The task force believes that the conditions for closing the network are already in place. At 15 o’clock on December 12, when Li went out by car from the den, he was intercepted by the Malaysian police. The arrest of Li started the first shot of the net-closing operation. With the coordination of the China Embassy in Malaysia and the strong support of the Malaysian police, the Ministry of Public Security directed Hunan, Guangdong and Malaysia to start the network closing simultaneously.A total of 171 suspects were arrested in the day’s operation, including 65 in Malaysia, and Liu, the second person of the gang, was also arrested in Hunan.

  Technology companies organize prostitution as a cover WeChat platform.

  On January 6th this year, 65 suspects arrested in Malaysia were chartered by our public security organs and escorted back to China. After sorting out the accounts of funds involved in criminal gangs headed by Li, the police found that they made huge profits. What kind of person is Li, the first person in the gang?

  The 32-year-old Li is a native of Hunan. The hardships of life have given him the idea of getting ahead when he grows up. After graduating from technical secondary school, Li stepped into the society. At first, he started a tutor company. Later, he wanted to start a technology company.

  Criminal suspect Li: "It takes a lot of money to be a technology company. In the process of circulation, I chose a shortcut and went astray. As a result, I came to this road."

  In order to earn money, Li started the activity of introducing girls to engage in prostitution, coaxing and wooing girls to engage in prostitution in Dongguan, Hong Kong and other places, and profiting from it.

  In 2015, Li partnered with his father’s adopted son Liu.With the illegal income from organizing prostitution before, I invested nearly 4 million yuan to set up Changsha Tomorrow Morning Technology Company as a cover., build a number of WeChat recruitment platforms. With the domestic public security organs’ efforts to crack down on pornography-related criminal activities in physical places, especially online organizations’ prostitution,In order to escape the arrest of the domestic police, Li transferred the members of these platform gangs abroad. Li has a major stake in every WeChat recruitment platform, which is very profitable. It is verified that in 2017 alone, Li bought six high-end houses and villas in Changsha and other places.

  The division of labor is clear, trying to escape the police attack through the Internet.

  This huge transnational network organization, the women’s prostitution gang, was completely destroyed by the centralized network. After the examination of the criminal suspects, the operation mode of the criminal gang gradually became clear. Relying on the Internet, they escaped the attack of the public security organs by means of "online organization, offline implementation" and "foreign command and domestic implementation", and organized women’s prostitution crimes on a large scale.

  When criminal gangs engage in whoring,The "bell houses" in various dens in Malaysia first recruit prostitutes directly through WeChat platform or cooperate with so-called brokers to obtain resources, and then push the picture numbers with personal information such as photos and measurements of prostitutes to domestic businesses.

  Criminal suspect Li: "The business is the usual taxi drivers and security guards."

  The business has a cooperative relationship with Li’s gang. They obtain the clients’ resources through WeChat friends circle, forum posting and distribution of soliciting cards, and provide the clients with the picture numbers of prostitutes to choose from.There is also a role in the process of wechat recruitment, which is the so-called broker. Brokers play an interactive role between prostitutes and clients’ platforms.In addition to the above-mentioned main prostitutes,The gang members also include financial and administrative personnel..In order to escape the attack, the gang also has special cashiers, who take out the whoring money with bank cards obtained by improper means and deposit them in their accounts to physically isolate the illegal income.

  Ministry of Public Security: Zero tolerance for crimes involving pornography

  After the case was solved, the person in charge of the Public Security Bureau of the Ministry of Public Security said that the case was an outstanding case of online and offline hook-up implementation, professional operation of technical teams and prostitution crimes of transnational organizations, and it was an excellent model of Chinese-foreign police cooperation, which accumulated valuable experience for deepening the crackdown on similar cases.The person in charge of the Public Security Bureau of the Ministry of Public Security said that the China police should keep a high-pressure and strike hard at illegal and criminal activities involving pornography, especially gang crimes, and insist on cracking down and eliminating all evils.

  Zhang Zuoliang, deputy director of the Public Security Administration of the Ministry of Public Security, said: "In view of the laws and characteristics of this kind of crime, we will constantly innovate the tactics and tactics, continue to deepen and intensify the crackdown, and resolutely cut off the personnel chain, capital chain, technology chain and interest chain of transnational and interregional criminal gangs."

  The black chain composed of organizers, operators, profiters and behind-the-scenes "umbrellas" of crimes involving pornography is hidden in the network. How to effectively and accurately crack down? This requires the joint efforts of all parties in the Internet industry. Among them, it is proved to be a good way to counter cyber crimes by technical means.

  Zhong Zhenkun, Network Security Expert of Internet Guardian Program:"We will also have the ability to continuously optimize the risk control of big data and the ability to identify such illegal behaviors, including when the WeChat user accesses some harmful links through WeChat, a built-in mobile housekeeper identification module will also block such harmful links to protect a related right of the user."