The annual appeal acceptance nearly doubled. jingdong cloud speeded up Dongguan 12345 people’s livelihood service efficiency.

  As the Spring Festival of the Year of the Rabbit approaches, the upsurge of returning home reappears. Ms. Yan, a citizen, dialed 12345, saying that her daughter worked in Hong Kong and had not returned home for three years. She encountered obstacles in handling the Home Visit Permit for Hong Kong and Macao residents. On the other end of the phone, the salesman and intelligent customer service of Dongguan 12345 government service convenience hotline (hereinafter referred to as "Dongguan 12345") patiently and accurately answered, guarding the wanderer’s way home.

  This is a small microcosm of Dongguan 12345′ s pain points, difficulties and gambling points for the people’s livelihood. During the Spring Festival this year, in order to let the citizens enjoy the happy time of family reunion, Dongguan 12345 provided all-weather service, listening to the people’s voices 24 hours a day, and solving problems for Spring Festival travel rush’s returning home, medical treatment, travel and consumer complaints.

  With the help of jingdong cloud’s leading digital intelligence technology and products, in 2022, Dongguan 12345 received a total of about 5.81 million incoming calls, with a satisfaction rate of 99.5%, and accepted about 6.5 million appeals from citizens, with a satisfaction rate of 96.8%. In the service quality evaluation of the national government hotline in 2022, Dongguan jumped from the 87th place to the 12th place, and really became a reliable, accurate and fast service hotline.

  withVarious digital intelligence productsfortongs,first-rate service"Pass the cityPeople’s livelihood temperature"

  A hotline warms a city, and jingdong cloud helps the Dongguan 12345 hotline to solve the citizens’ "urgent difficulties and worries", and people’s livelihood services are more temperature-sensitive.People’s livelihood and well-being are more textured..Since its opening in December 2014, Dongguan 12345 has merged and integrated 268 non-emergency hotlines in the city, with 450 seats and a connection rate of over 90%. Citizens call for "one-time connection", citizens demand "one-call response", and the temperature of the city is transmitted on this "digital intelligence hotline".

  This is aput upPeople communicate with the government.bridgeThe "connecting line".Jingdong cloud joined hands with Dongguan 12345 to reposition the hotline service, and launched many intelligent services that are convenient for people and enterprises, and accessed the consultation paths such as "Guangdong saves trouble" applet, "I Dongguan" WeChat official account, applet, APP, etc., which made the hotline jump at the fingertips. Innovatively opened the "Wanjia Government Affairs" self-service terminal video service, responding to people’s and enterprises’ demands one-on-one and face-to-face, and making government affairs services "in front of us".

  During the epidemic period, Dongguan 12345 hotline innovatively launched intelligent outbound service, and jingdong cloud provided free epidemic investigation service for Dongguan by using mature and stable intelligent human-computer interaction technology, and completed the joint investigation in only 4 hours. Since the launch of the outbound robot for epidemic prevention and control, it has helped Dongguan to complete the policy transmission and information arrangement of 1481 batches and 29.94 million citizens, which has become an important means for the municipal government to quickly convey and count information.

  This is a "love line" that understands dialects and distinguishes emotions.In order to enable every citizen to enjoy high-quality service, the jingdong cloud team specially developed an accent adaptation model and algorithm, which can accurately identify Cantonese and make government services more warm. Based on emotional intelligence technology, it can identify seven emotional types and three emotional concentrations, and respond intimately, which further improves the good experience brought by rapid response. At present, jingdong cloud’s intelligent government hotline can accurately identify dialects in Sichuan, Chongqing, Shaanxi, Shanxi and other places, and is gradually covering dialects in other parts of the country.

  thisstillEven a deaf person can feel it.city"Warm Heart Line" of Temperature. Jingdong cloud supported Dongguan 12345′ s first "sign language love special seat", where callers can switch between text, sign language and data at will to solve the problem of "difficult work" caused by hearing impairment and communication difficulties.

  "heart-to-heart" and "love""warm heart"ofFor the peopleBehind the service, it is inseparable.The intelligence of government hotlinespeed up. Through the deep coupling of technology and service, the direct answer rate of Dongguan 12345 consulting is 99.4%. The average processing time of work orders such as consultation, complaint and report is about 4.3 days, which has been greatly improved year-on-year. Among them, the working time of suggested work orders has been reduced from 7.2 days to 1.3 days, with an increase of 81.9%.

  Take the leadDigital intelligence technology based onFor the base, continue to consolidate the ability of government service and intelligence.

  one-upMathematical intelligenceThe technology is to speed up jingdong cloud.Government hotlineAn important cornerstone of digital intelligence.Dongguan 12345 introduced intelligent products such as intelligent online robot, intelligent knowledge base, intelligent agent assistance, intelligent outgoing call, intelligent quality inspection, voice and semantic middle station, and launched a number of convenience services such as the mayor’s through train and sign language love seats.Depends on JD.COM.Frontier AI technology of speech and rhinoceros artificial intelligence application platform"watering".

  Automatic transfer of work orders, accurate dispatch, intelligent knowledge base association … man-machine collaboration mode makes the hotline center work more efficiently. Jingdong cloud’s new generation of man-machine collaboration technology can effectively improve the work efficiency of telephone operators. Moreover, by using the intelligent call-out tool, the 12345 hotline completed 1121 batches and reached more than 24.58 million people in the whole year, with a connection rate as high as 84%, which became an effective means to promote the interaction between the government and the citizens.

  ?

  The city’s unified government affairs knowledge base covers three levels: city, town and village, allowing massive consultation to be "accurate and realistic". Based on the ABSQ method pioneered by jingdong cloud and the knowledge mapping technology of "simplified structure", Dongguan 12345 has built a unified government affairs knowledge base, covering the standard database of the whole city, and built a unified caliber and standard service consultation system. The massive knowledge base is also fully open to the public, and the problems such as "unclear process, incomplete information and repeated useless running" in the process of handling matters have been greatly alleviated.

  urgentLinkage business system, shape strong.ofComprehensive linkage ability,letMatters settledmorequick.The emergency linkage business system built by jingdong cloud for 12345 has set up a municipal government service system of overall planning, departmental coordination, multi-level linkage and combination of online and offline, so that people can do things from "a pile of things" to "one thing" and from "running many times" to "doing things at once". Based on the data capability of JD.COM Yunda, the 12345 hotline can also judge the people’s voice to assist decision-making. Through real-time service quality monitoring and hotline data analysis, timely early warning can be realized for mass, frequent and sudden problems, providing scientific tools and grasper for policy evaluation and public opinion collection.

  Based on AI cutting-edge technologies such as natural language processing, knowledge map, machine learning and multi-modal interaction of JD.COM Yanxi artificial intelligence application platform, jingdong cloud intelligent government hotline embeds artificial intelligence technology into the whole process of "receiving-dispatching-running-supervising-testing-evaluating" of 12345 hotline, which strengthens hotline capacity building and promotes hotline efficiency improvement. Up to now, jingdong cloud has escorted the government service hotlines in Dongguan, Datong, Baoding, Beijing Tongzhou and other places to operate efficiently, realizing the deep integration of artificial intelligence technology and government service scenarios, making people’s livelihood services warmer, business environment higher and social governance more effective.

  Dr. He Xiaodong, Vice President of JD.COM Group and IEEE Fellow, said, "Dongguan is a representative city of the’ new first line’ and a benchmark city of the 12345 hotline. We are very happy to reach a cooperation with Dongguan 12345 to do something for the convenience and benefit of enterprises. In the future, we will join hands with more cities, take the digitalization of government hotlines as the incision, deeply integrate more government affairs scenes, continue to export leading AI products and services, fully support the digitalization of digital government, serve the people, be more caring, and serve the decision-making.

This article is from: financial information

Reporting/feedback

Mao Weiming presided over the executive meeting of the provincial government to implement the requirements of the the State Council Supervision and Service Working Group to deploy and improve the effi

  Hunan Daily, August 29th (all-media reporter Sun Minjian and Huang Han) On the morning of the 29th, Governor Mao Weiming presided over an executive meeting of the provincial government to implement the requirements of the State Council’s supervision and service working group on stabilizing the economic market and the 11th inspection team of the State Council’s ninth grand inspection to come to Hunan to supervise and guide the relevant work, and to study and deploy the work of improving the efficiency of government supervision, selecting the governor’s quality award, world computing conference, rural revitalization and meteorological disaster prevention.

  The meeting pointed out that the situation should rise but not fall, and the anger should be drummed but not vented. We should continue to thoroughly implement the important guiding spirit of "the epidemic should be prevented, the economy should be stabilized, and development should be safe", earnestly implement the requirements of the the State Council Supervision and Service Working Group, properly implement the policy package to stabilize the economic market and continue the policy measures, do a good job in rectifying the supervision and feedback problems, accelerate the construction of major projects, stabilize the real estate market, and ensure the improvement of people’s livelihood, seize the rare opportunity for the country to expand domestic demand, and make good use of policy-oriented development financial tools. Accelerate a number of major projects and livelihood projects that benefit both the present and the long-term, go all out to consolidate the momentum of sustained economic recovery, strive for the third quarter, return to above "6" (the current quarter), and make Hunan contributions to the steady growth of the country.

  The meeting adopted in principle the Implementation Plan for Further Improving the Efficiency of Government Supervision and Promoting High-quality Development (Draft for Review). The meeting pointed out that in accordance with the requirements of "statutory duties must be", we should update the concept of supervision, highlight the key points of supervision, improve the supervision mechanism, improve the efficiency of government supervision, focus on solving the problem of who will manage what and how to manage it, establish an all-round, multi-level and three-dimensional supervision system, promote the construction of rule of law, standardization and institutionalization, and ensure high-quality economic and social development with efficient supervision.

  The meeting approved in principle the list of suggestions for the 7th Hunan Provincial Governor’s Quality Award and Nomination Award. The meeting stressed that it is necessary to firmly establish the awareness of quality first, improve the award mechanism, set a good quality benchmark, create a good publicity atmosphere, actively play the positive incentive role of the governor’s quality award, deepen the reform and innovation of quality management, vigorously carry out quality improvement actions, and guide enterprises to establish a full-staff, whole-process and all-round quality management system, improve the overall quality level of the province, and strive to build a high-level quality province.

  The conference adopted the overall plan of the 2022 World Computing Conference in principle. The meeting pointed out that the 2022 World Computing Congress will be held in Changsha from September 16th to 17th. All member units should follow the idea of "focusing on source innovation, focusing on industrial cultivation and focusing on the integration of four calculations", promote all preparatory work in a down-to-earth and orderly manner, ensure that the conference organization should be "precise", the publicity and promotion should be "complete", and the effect of the conference should be "real", so as to promote a number of major achievements to take effect in Hunan and make the conference a scientific conference, an industrial conference and a conference looking to the future.

  The meeting adopted in principle the Regulations on Promoting Rural Revitalization in Hunan Province (Draft). The meeting stressed that it is necessary to give priority to the development of agriculture and rural areas, shift the work target to all farmers, shift the work task to promoting the "five major revitalization" of rural areas, shift the work measures to promoting development, improve the system, mechanism and policy system of urban-rural integration development, and strive to achieve new results in consolidating poverty alleviation achievements, show new achievements in industrial development, make new progress in rural construction, achieve new improvement in grassroots governance, and promote high-quality and efficient agriculture, livable and suitable for rural areas, and rich farmers.

  The meeting adopted in principle the Regulations on Meteorological Disaster Prevention in Hunan Province (Draft). The meeting pointed out that it is necessary to grasp the action of "Quality Improvement Year", promote the legalization of meteorological work, three-dimensional meteorological monitoring, accurate meteorological early warning and diversified meteorological services, and provide all-round services to ensure life safety, production development, affluent life and good ecology, and accelerate the high-quality development of meteorological undertakings in Hunan.

The rebuilt Zhangzha Town Primary School in Jiuzhaigou County was renamed Jiuzhaigou Primary School.

Zhangzha Town Primary School in Jiuzhaigou County started at the original site, and the school was renamed Jiuzhaigou Primary School.

  At the opening ceremony. Photo by Chen Jing

  Zhongxin. com, Chengdu, September 2 (Zhu Yanli, Chen Jing) The reporter learned from the Propaganda Department of Jiuzhaigou County Committee, Aba Prefecture, Sichuan Province on the 2 nd that Zhangzha Town Primary School in Jiuzhaigou County opened on the same day and the school was renamed Jiuzhaigou Primary School.

  It is understood that the "8.8" Jiuzhaigou earthquake caused 23 schools in Jiuzhaigou County to be damaged to varying degrees. The foundation of Zhangzha Town Primary School, located near the epicenter, collapsed and the wall cracked, which no longer met the conditions for starting school at the original site. Students were concentrated in Jiuzhaigou County No.3 Primary School to resume classes in different places for 2 years. After reconstruction, brand-new teaching rooms have sprung up in the original site. Jiuzhaigou Primary School is a key fortification building. The school has a nine-level structure with eight degrees of fortification, and all facilities and equipment are in place. With a total construction area of 8911 square meters, the project can accommodate 540 students in 12 classes, which can meet the one-stop education needs of children in the surrounding areas from kindergarten to primary school. The new campus adopts Tibetan architectural style, and the main building uses skylights and high side windows to increase the lighting area, effectively integrating the surrounding mountain space landscape. The student dormitory is built according to the standard of apartment dormitory, equipped with lockers, toilets, bathrooms and so on.

  At the opening ceremony. Photo by Chen Jing

  "Looking at rows of brand-new teaching buildings, stepping on smooth roads and entering spacious and bright classrooms, I feel extremely excited and happy in my heart." Serang Youzhong, a sixth-grade student, told reporters that he will cherish today’s happy life, cherish today’s superior learning environment, comprehensively develop and improve his own quality, establish a correct world outlook, and be a useful person to society.

  "For new opportunities and challenges, Jiuzhaigou Primary School will unite people with true feelings, constantly implement execution and solve practical problems!" Zhao Guofu, president of Jiuzhaigou Primary School, said that the school will strengthen management, pay attention to service, grasp implementation, hold high the spirit of innovation, adhere to the people-oriented, plastic image outside, strengthen quality inside, and pay attention to the interactive development between teachers and students, so that every student can have happiness, learn to create and learn to be a man; Let every teacher love their jobs, love their school and feel at home, and be United and harmonious.

  "We believe that the students will remember this day when hope grew out of the disaster, be grateful, forge ahead, work hard, and repay their families, schools and society with excellent results. Our teachers will also vigorously carry forward the great spirit of earthquake relief, devote themselves wholeheartedly to education and teaching, dedicate their lifelong learning to education, and train outstanding successors needed by the motherland and the people. " Li Zhen, member of the Standing Committee of Jiuzhaigou County Committee and deputy magistrate, told reporters that Jiuzhaigou County will also strive to "build Jiuzhaigou Primary School into a demonstration window school for foreign exchange in ethnic areas". (End)

Foreign teachers use generative artificial intelligence to assist teaching.

AI "ignites" the classroom

Foreign teachers use generative artificial intelligence to assist teaching.

  Generative artificial intelligence technology is more and more widely used in the field of global education. It can not only provide teachers with a variety of help such as generating personalized teaching plans and acting as classroom teaching assistants, but also provide students with interactive, collaborative, situational, inspiring and immediate learning experiences. With the change and improvement of technology, educators around the world adhere to the concept of technology for goodness and constantly explore the possibilities of applying generative artificial intelligence to classroom teaching. This issue of Global Weekly brings together some cases of foreign teachers applying generative artificial intelligence to improve the quality of classroom teaching, in order to provide new ideas for teachers to apply generative artificial intelligence creatively.

  English: Expanding Thinking and Promoting Deep Writing

  English writing ability includes not only superficial language elements such as vocabulary, grammar and discourse, but also deep literacy requirements such as pragmatic ability, cultural awareness and thinking quality. In the process of English learning, writing has always been a pain point and difficulty for students. Students often face writing obstacles such as insufficient vocabulary, vague grammar rules, lack of writing materials, and chaotic logical structure, which affects their enthusiasm for writing. Scientific writing training is very important.

  Stavros, a professor at Patrice University, introduced ChatGPT into senior high school English writing class, and tutored students’ English writing through ChatGPT. His English writing class is usually divided into three stages. In the first stage, students will write a theme composition in English, such as writing an email to a friend to introduce their favorite sports. At this stage, teachers will use ChatGPT to correct students’ vocabulary and grammar mistakes. In the second stage, students need to compare, analyze and learn the revised contents of ChatGPT, and at the same time, through discussion, reflect on whether the revised suggestions given by ChatGPT are reasonable, and sum up more correct and appropriate expressions. In the third stage, students will once again write a composition with a similar theme in English, and students can use the new expressions they learned in the previous stage in their second writing. By critically reflecting on the writing feedback given by ChatGPT, students acquire correct and appropriate pragmatic expressions in interaction, which promotes the development of cognitive ability and internalizes pragmatic knowledge and skills.

  Students’ fear of difficulties in English writing stems not only from the lack of English vocabulary and expressions, but also from the lack of logic and richness of views, which often leads to the trouble of not knowing what to write and how to write. In order to help students solve the problems of lack of writing materials, single writing point of view and confused writing ideas, Dr. Sidi Yulidar Harunasari of Indonesia introduced ChatGPT into his "Creativity and Media Writing" course. It is usually difficult for students to generate innovative writing ideas. Therefore, Sidi Yulidar Harunasari usually asks students to have a dialogue with ChatGPT in the first stage of the course, and students can choose their own interesting writing entry points in combination with the suggestions given by ChatGPT. Similarly, in the story structure, ChatGPT can also act as a virtual partner for students to help them build a complete narrative structure and a coherent story. On the one hand, students can send the synopsis of the story to ChatGPT for optimization, or seek advice by asking questions (for example, "Do you think the plot conflict setting in my story is reasonable?"). On the other hand, students can create stories with ChatGPT through dialogue. In the teaching process, teachers will supervise students’ use of ChatGPT to ensure that students use it as a tool for inspiration generation, rather than relying on it to directly create content. One form of supervision is to collect historical chat data between students and ChatGPT. By analyzing the chat data, teachers can further grasp the development of students’ pragmatic competence.

  Reading: Enriching Experience and Improving Literary Literacy

  Reading is the foundation of students’ academic success, and educators have been committed to helping students improve their reading ability. With the help of generative artificial intelligence technology, "Reading Coach" platform can provide learners with personalized, fascinating and revolutionary reading experience. Anna Ruiz, a fifth-grade teacher at Baldwin School in the United States, introduced this platform into her reading class and made full use of the different functions of "reading coach" to help students improve their reading ability and stimulate their reading interest. On the "reading coach", students can read textbooks, digital library texts or use artificial intelligence to generate stories. Anna Ruiz will let students use the "reading coach" to read the text independently, and correct the wrong words through the instant feedback tool on pronunciation and fluency provided by the platform. It is found that one of the most effective ways to help narrow the gap in reading ability is personalized learning. In the "AI story" mode of "reading coach", students can choose the protagonist, background and plot of the story, and the system will automatically generate a complete story that matches the reading level chosen by the learners. The sense of participation brought by story creation has greatly stimulated students’ love for reading.

  Reading famous books is also conducive to the improvement of reading ability, but how to make students deeply understand the characters and themes in famous books is often a difficult point for teachers to teach. Mike Kentz, an English teacher in a high school in Georgia, USA, uses the platform of Character.AI to help students understand literary works deeply in his English class. Character.AI platform is similar to ChatGPT, but the difference is that it allows users to chat with historical figures or celebrities, including famous scientists, literary heroes, movie stars, anime characters, etc. At the same time, the platform also supports users to build their own AI characters. After studying literary works, students may have doubts or construct some new ideas because they don’t have a deep understanding of people, events and themes. Mike Kentz found that his students were confused after learning The Catcher in the Rye, so he began to train students to use the Character.AI platform, arranged a classroom assignment to interview the virtual AI robot, the protagonist of the novel, Holden Kauffeld, and reminded students to actively listen to and respond to what the AI robot said. Students must compare the interview answers of AI robots with the actions, words and personality of the protagonist in the book to further deepen their understanding of the role. After the interview, the students will send the chat record with the AI robot to the teacher for class discussion. In the following discussion, each student should share the highlights and shortcomings of his interview and a deeper understanding of the characters. In this way, students jump out"Shallow reading" has realized a profound grasp of the reading content.

  History: creating situations and deeply perceiving history.

  The key to history teaching lies in breaking the gap between history and reality and narrowing the distance between students and history. By creating rich teaching situations, generative artificial intelligence leads students to perceive and discover history in an immersive way, and then helps students understand history and master historical knowledge.

  Benjamin Brin, a professor of history at the University of California, Santa Cruz, introduced ChatGPT as a teaching tool into the university history classroom, and simulated the interactive historical background in the classroom with the help of generative artificial intelligence to help students immerse themselves in learning history. Historical events are far from the present, and students are vague about the background of historical events, so it is difficult to really enter history in class. In order to help students fully understand the background and influence of the medieval plague, Benjamin Brin developed a "medieval plague simulator" based on ChatGPT. The simulator is available in three versions: Damascus, Paris and pistoia, with different protagonists and story lines. In the Damascus version, students play a traveler infected with the plague in Damascus. In the Paris version, students need to play a quack who profited from the plague by selling fake drugs. In pistoia’s version, the student plays an upright city councilman who is looking for a solution to the plague. Students enter the "simulator" through the shared document provided by the professor, and copy the prompts marked in the shared document into ChatGPT to enter the scene. For example, in the Damascus version, the professor set up prompts such as "health status", "doctor’s treatment", "confirm whether the family members are sick", "find a better doctor" and "restore health" and different scenes generated. In class, students first enter the "simulator" with the help of ChatGPT to experience stories and situations.Then the students compared their simulated experience with the real historical records of plagues in these three places, and wrote reflective papers. In this paper, students should further reflect on the authenticity, emphasis and representativeness of the simulated situation. Through this situational experience, students can think and explore historical events from multiple angles to deepen their understanding, and also cultivate critical thinking and creative thinking.

  The richness and interactivity of learning materials are very important for students to deepen their understanding of historical concepts. Professor Jussi of Turku University in Finland provides personalized learning materials for students of different levels through ChatGPT. He first determined the theme of the course and the corresponding historical data, and then used ChatGPT to generate text materials and test questions with three levels of difficulty: high, medium and low. In order to deepen students’ understanding, he used the AI painting software Midjourney to generate matching image data. In class, according to the students’ level, he personalized the learning materials of different difficulty levels and arranged the students’ learning content. Students understand what they have learned through text materials and picture materials, and then answer the test questions. After class, teachers use ChatGPT to check the completion of the test questions. If the students’ correct rate of the test questions meets the requirements, they will be assigned more difficult learning materials in the next stage of learning, otherwise the difficulty will be reduced. By providing students with personalized interactive learning materials, students’ learning participation and mastery of knowledge are significantly improved.

  Morality: Inspire thinking and deepen moral cognition.

  Moral courses usually emphasize guiding students to experience real situations, deepening students’ cognition and understanding of learning content, cultivating students’ deep thinking ability, and enabling students to enhance moral feelings and transform moral behavior in self-speculation and independent construction. Topic-based, situational and heuristic teaching methods are conducive to promoting students’ independent thinking and dialectical thinking, which are more common in moral courses.

  "Moral Dilemma" has become a common method to create situations in moral classroom because of its strong cognitive conflict. A primary school in Yamagata Prefecture, Japan, combines artificial intelligence with "moral dilemma" to stimulate students to think multi-dimensionally in the moral curriculum. Primary school students’ moral rationality needs to be formed and developed. Facing the specific life situation, primary school students’ understanding and comprehension of moral significance are often relatively simple, so teachers need to guide them effectively. Faced with the "moral dilemma", teachers set ChatGPT as one of the participants in class discussion. In the past, classroom discussion and communication were usually carried out among peers with similar cognitive level, but in the face of a new "smart partner", students need to think more deeply in order to promote the dialogue to continue. On the one hand, facing the answers provided by ChatGPT, students need to make new judgments and changes. Some students said, "I want to listen to AI’s judgment before making a decision", while others said, "I’ll think about it myself before asking AI". In the process of classroom discussion, teachers guide students to actively think and reflect on differences, and gradually form the ability to make independent judgments in the face of moral problems. On the other hand, there is no single standard answer to the "moral dilemma". The answers generated by ChatGPT can be used as topics for students to discuss and communicate, and students can further interact with ChatGPT to explore the causes of cognitive differences. By constructing the situation of "moral dilemma", teachers present the judgment of artificial intelligence, encourage students to think independently, reflect carefully and make decisions seriously, and finally enhance moral cognition.This unique learning experience increases the interest, participation and education of moral classroom.

  Generally speaking, generative artificial intelligence represented by ChatGPT has a wide range of application scenarios in the field of education, and teachers are constantly tapping the potential of generative artificial intelligence in classroom teaching, including human-computer collaboration, dynamic teaching framework, personalized learning support and counseling. However, there are still some uncertainties and some predictable and unpredictable risks in generative artificial intelligence. When using it in teaching, teachers should fully consider and avoid risks as much as possible, and pay more attention to cultivating students’ higher-order thinking, especially critical thinking and creative thinking. At the same time, teachers should constantly improve their digital literacy, constantly explore the use of new technologies, promote the integration of advanced technologies and classroom teaching, and make the classroom richer, more interesting and more efficient.

  (Ni Qin, Liu Lu and Li Xiao are from the Global Education Research Center of Shanghai International Studies University, and Xuan Mo is from Songjiang Yunjian Middle School, a foreign language school affiliated to Shanghai International Studies University)

  Author: Ni Qin Liu Lu Li Xiao Xuan Mo

  China Education News, 9th edition, March 28th, 2024.

How "awesome" are those strategic scientists in China?

On the evening of September 28th, the headline of "News Network" for nearly 18 minutes released a heavy signal.
A thousand troops are easy to get, but a general is hard to find.
What does a strategic scientist mean to China? How "awesome" are the strategic scientists in China?
They are the best example—
Qian Xuesen is a pioneer and outstanding representative of China’s aerospace science and technology. He has made pioneering contributions in the fields of aerodynamics, aviation engineering, jet propulsion, engineering cybernetics, physical mechanics and other technical sciences. He is the founder and advocate of the theoretical and applied research of modern mechanics and systems engineering in China.
At the beginning of 1956, Qian Xuesen put forward "Opinions on Establishing China’s National Defense Aviation Industry" to the Central Committee of the Communist Party of China and the State Council. In the same year, Qian Xuesen was appointed to set up the first rocket and missile research institution in China.
Qian Xuesen presided over the establishment of jet and rocket technology, participated in the development of short-range missiles, medium-short-range missiles and China’s first man-made earth satellite, directly led the "two-bomb combination" test of carrying atomic bombs with medium-short-range missiles, participated in the "two-bomb combination" test of carrying atomic bombs with short-range missiles in China, participated in the development plan of China’s first interstellar aviation, and developed and established disciplines such as engineering cybernetics and systematics in China …
Under the leadership of Qian Xuesen, the first atomic bomb exploded successfully in China on October 16th, 1964, the first hydrogen bomb exploded successfully in China on June 17th, 1967, and China’s first artificial satellite was launched successfully on April 24th, 1970.
Li Siguang is the pioneer and founder of modern geology in China, and has made great contributions to China’s geology, oil exploration and construction.
Li Siguang has discovered a large number of relics in Taihang Mountain, Jiuhua Mountain, Tianmu Mountain, Lushan Mountain, Huangshan Mountain, Yangtze River Basin and other places, and refuted the wrong conclusion of foreigners that there is no Quaternary glacier in China with scientific facts.
Li Siguang founded geomechanics, studied the phenomenon of crustal movement from the viewpoint of mechanics, explored the laws of geological movement and mineral distribution, and the characteristics of the new Cathaysian tectonic system, and analyzed the geological conditions in China, which proved that there must be oil on the land of China, theoretically overturned the conclusion that China was poor in oil, and affirmed that China had good oil storage conditions. In 1956, he personally presided over the oil survey and exploration. In a short time, he successively discovered Daqing, Shengli, Dagang, North China, Jianghan and other oil fields, which made an indelible contribution to China’s efforts to get rid of the "poor oil" hat.
Huang Danian, a famous geophysicist, has made a series of important scientific and technological achievements in the field of aviation geophysics, filled many domestic technical gaps and made outstanding contributions to the exploration of deep resources and the construction of national defense security in China.
"As long as the country needs it, I will do it! There is nothing to say. "
After returning to China for seven years, Huang Danian led his team to break through various technical difficulties. In the project of aviation mobile platform detection technology and equipment, it took five years to complete the journey that western developed countries have traveled for more than 20 years. In the research and development of sophisticated gravity gradiometer, the speed of research and development in China has been shortened by at least 10 years compared with that in the world in terms of data acquisition ability and accuracy, while the algorithm has reached the international level.
More than four years after Huang Danian’s death, according to the strategic plan designed before his death, the team of Huang Danian has never forgotten his mission and worked hard to complete its unfinished business: around the national strategic plan of deep sea, deep space and deep ground, the team of mobile platform exploration center has carried out key research and development in many directions, such as the development of intelligent heavy-load geophysical special UAV platform, the development of airborne gravity gradiometer and the development of integrated geophysical data software platform for mobile platform, and achieved gratifying phased results.
Yuan Longping is a pioneer in the research and development of hybrid rice in China. He devoted his life to the research, application and popularization of hybrid rice technology, invented the "three-line method" indica hybrid rice, successfully studied the "two-line method" hybrid rice, and created the super hybrid rice technology system, which made outstanding contributions to China’s food security, agricultural scientific development and world food supply, and was known as the "father of hybrid rice".
In 1966, Yuan Longping published the paper "Male Infertility of Rice", which started the research of hybrid rice in China. In 1970, he discovered a wild rice with pollen abortion in Hainan, which opened a breakthrough in hybrid rice research.
In 1986, Yuan Longping formally put forward the strategy of hybrid rice breeding: from three-line method to two-line method, and then to one-line method, that is, the procedure developed from complex to simple but more efficient. After years of hard work, the two-line method was successful, which ensured China’s leading position in the field of hybrid rice research.
In April, 1979, at the International Symposium on Hybrid Rice, Yuan Longping read his paper "Hybrid Rice Breeding in China", and China passed on the successful experience of hybrid rice research to the world for the first time.
Since 1980s, Yuan Longping and his team have trained more than 14,000 technical talents of hybrid rice for nearly 80 developing countries through the international class of hybrid rice technical training. At present, more than 40 countries and regions around the world have achieved large-scale planting of hybrid rice, and constantly created high-yield records in the local area. The annual planting area of global hybrid rice reaches 7 million hectares, which is generally more than 20% higher than that of local rice.
On September 5th, 2021, the second-generation hybrid rice "Chaoyouqian" began on-site yield measurement and acceptance in Mengzi Demonstration Base of Yuan Longping Super Hybrid Rice, located in Caoba Town, mengzi city, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province. The final yield measurement result was 1107.5 kg per mu, and the average yield per mu of 100 mu was over 1100 kg for four consecutive years.
Sun Jiadong is one of the pioneers in China’s artificial satellite technology and deep space exploration technology. As the chief designer of the first phase of lunar exploration project, he has made outstanding contributions to China’s breakthrough in basic satellite technology, satellite return technology, geostationary orbit satellite launch and fixed-point technology, navigation satellite networking technology and deep space exploration technology.
Sun Jiadong is the technical director and chief designer of China’s first missile, the first artificial earth satellite, the first remote sensing exploration satellite and the first recoverable satellite, and the chief engineer of the second generation application satellites such as China communication satellite, meteorological satellite, resource exploration satellite and Beidou navigation satellite.
From studying aircraft design, developing missile weapons and starting a satellite business, Sun Jiadong closely linked his personal ideal with the destiny of the motherland, devoted himself to the space army with the ambition of "I will do it if the country needs it", and always took the space industry as a stage to serve the motherland. He particularly emphasized the need to persist in independent innovation: "When we are poor and white, we have no experts to rely on and no technology to learn from, so we can only rely on ourselves and innovate independently. Today’s young people engaged in aerospace must have the concept of independent innovation and master the right to speak of core technologies. "
Liu Yongtan, the founder of China’s new maritime radar system, has been devoted to the research of the new maritime radar system for nearly 40 years, which has filled the gap in this field in China and made the monitoring area of China sea area from less than 20% to full coverage.
Since 1980s, Liu Yongtan has insisted on independent research and development of new radar system, led the team to break the monopoly of foreign technology, and created a "golden eye" for the radar in the coastal areas of the motherland.
In 1989, the new radar experimental system was completed, and it took Chinese eight years to catch up with the western countries for twenty or thirty years.
In 2011, a new system radar with all-weather, all-weather and long-distance detection capability was successfully developed and put into practical application, which conquered the core technology in the international leading position. China has also become one of the few countries with this technology in the world.
Facing the country’s future offshore strategic needs, Liu Yongtan, an octogenarian, is still active in the front line of scientific research, continuing to lead the team in planning and implementing systematic research on offshore remote detection, and gradually developing independent innovations in distributed and miniaturized forward-looking technologies.
…………
Science knows no borders, but scientists have their motherland. Strategic scientists are not only the precious wealth of national development, but also the individual presentation of the country’s comprehensive strength. They are the "heavy weapon of the country" and are indispensable and irreplaceable.
"Adhere to the long-term vision, consciously discover and cultivate more high-level compound talents with the potential of strategic scientists, and form a growth echelon of strategic scientists."
The journey is long, only struggle.
Source: CCTV
Reporting/feedback

[See you at 18: 00] The former vice governor of Jiangxi Province was sentenced to four counts in 18 years in the first instance.

  CCTV will sort out the big and small things that happened around us within 24 hours for you.

  [concern]

  Former Vice Governor of Jiangxi Province was sentenced to 18 years in the first instance.

   On the morning of January 29th, the Intermediate People’s Court of Anqing City, Anhui Province publicly pronounced the case of Li Yihuang, former vice governor of Jiangxi Provincial People’s Government, accepting bribes, embezzling, misappropriating public funds and abusing his power by state-owned enterprise personnel, and sentenced the defendant Li Yihuang to 12 years’ imprisonment for accepting bribes and fined him RMB 2 million. He was sentenced to six years in prison and fined 200,000 yuan for corruption; He was sentenced to three years in prison for embezzlement of public funds; He was sentenced to four years in prison for the crime of abuse of power by state-owned enterprise personnel, decided to execute 18 years in prison and fined RMB 2.2 million. The defendant Li Yihuang’s money, stolen goods and fruits from bribery and corruption shall be recovered and turned over to the state treasury.

  [domestic]

  Ministry of Education: "Private kindergartens will withdraw from the historical stage" is a policy misunderstanding.

  A few days ago, some individuals misread the relevant policies as "private kindergartens will withdraw from the historical stage" from the media. The Ministry of Education responded that the stipulation that "for-profit kindergartens are not allowed" refers to supporting kindergartens in communities. Private parks in other places can still choose to be for-profit private parks or non-profit private parks, and enjoy the support policies for private parks stipulated by the state and local governments. From the perspective of national policy, there is no saying that private kindergartens or profit-making private parks should withdraw from the historical stage.

  The Grand Palace Gate of Yuanmingyuan made its debut in a hundred years.

   On January 28th, at the expert seminar on the development ideas of Yuanmingyuan in the new era, Yuanmingyuan announced the findings of the Daguongmen archaeological site, including the Daguongmen site, the East-West Gate Cover site, the Jinshuiqiao site, and the riverway site. Recently, Yuanmingyuan will start the protection project of Dagongmen area, which will be displayed in three categories in the future.

  Daguongmen is the main entrance of Yuanmingyuan, which is located at the southern end of the central axis of Yuanmingyuan. It is the only area in the three gardens of Yuanmingyuan that has not recovered its main entrance function.

  Deng Yiwu was appointed as the chairman and party secretary of China Grain Storage and retired as the general manager.

  According to the WeChat WeChat official account news of the State-owned Assets Supervision and Administration Commission, on the afternoon of January 28th, China Grain Reserve Management Group Co., Ltd. held a meeting of managers above middle level. The responsible comrades of the Organization Department of the CPC Central Committee announced the central government’s decision on the adjustment of the chairman and party secretary of China Grain Reserve Management Group Co., Ltd.: Deng Yiwu was appointed as the chairman and party secretary of China Grain Reserve Management Group Co., Ltd., and was relieved of his post as general manager of China Grain Reserve Management Group Co., Ltd. The appointment and removal of relevant posts shall be handled in accordance with relevant laws and regulations.

  [international]

  The US government’s lockout caused economic losses of more than $10 billion.

  According to comprehensive reports, US President Trump recently signed a bill to allow the federal government to reopen for three weeks, ending the longest record of government closure in American history, but the impact of the US government’s lockout has not been eliminated. According to reports, the US Congressional Budget Office pointed out on the 28th that the five-week partial shutdown of the federal government caused an economic loss of $11 billion, which is about twice as much as the US-Mexico border wall that President Trump has won.

  The United Nations Kachouqi investigation team will arrive in Turkey for a week’s investigation.

   According to foreign media reports, on the 28th, the United Nations team responsible for investigating the murder of Jamal Kachouqi, a Saudi Arabian journalist, arrived in Istanbul, Turkey, hoping to enter the Saudi consulate in Istanbul, Turkey for investigation. It is reported that the team will conduct a week-long investigation mission in Turkey from the 28th. It is reported that the United Nations Special Rapporteur on extrajudicial executions, Agnes Karamad, led the international investigation. Karamad led the forensic and legal team and met with Turkish Foreign Minister Mevrut cavusoglu on 28th. The Istanbul Attorney General’s Office said that Karamad will meet with the Istanbul Attorney General Fedan on the 29th.

  The number of victims in Brazil’s mine dam breach accident has risen to 65, and 279 people are still missing.

  In the early morning of January 26th, Beijing time, a dam burst in Vale, Brazil’s largest mining company, and a large amount of sediment mixed mineral wastes poured down. According to the latest official statistics, the death toll of Brazil’s mine dam burst accident rose to 65, of which 31 were confirmed, 279 were still missing, and 192 were rescued. Vale, the company affiliated to the mine dam, announced an emergency donation of 100,000 reais (about 180,000 yuan) to each family of the victims.

  Society

  Yang Zanyun, a criminal in Hengyang, Hunan Province, who was killed by a Land Rover collision, was executed.

  According to the official WeChat message of Hunan Higher People’s Court, on January 29th, in compliance with the execution order issued by the Supreme People’s Court, Hengyang Intermediate People’s Court executed Yang Zanyun, a criminal who endangered public security by dangerous methods.

  At 7: 30 pm on September 12, 2018, the criminal Yang Zanyun drove the Xiang D133ZY Land Rover into the Yongjiang Square in Hengdong County, colliding with the crowd and stabbing the crowd with a folding shovel and dagger. Subsequently, Yang Zanyun was arrested and brought to justice by the police. This incident resulted in 15 deaths, 6 serious injuries, 28 minor injuries, 6 minor injuries and 3 minor injuries.

  Luxury furniture for needy households? Shanghai Sanlin Town responded: The table is not mahogany.

  

   Recently, some online media reported that a government official in Pudong New Area offered condolences to needy households, and there were 300,000 pianos on the spot, which attracted the attention of many media. On the 29th, the official of Sanlin Town, Pudong New Area released a bulletin on the condolences of the needy households in Sanlin Town through the "Sanlin Publishing" WeChat WeChat official account, which pointed out that after verification, the "Xiaotang" family belonged to the needy families caused by the special illness of their children. The mother is unemployed and is responsible for taking care of the children. The father works in other places for a long time to subsidize the family. Xiaotang’s monthly rehabilitation expenses account for more than half of the family income. A second-hand "Yamaha" piano bought by my parents when they got married is now used as an auxiliary treatment for the disease of "Xiaotang". There is also a grandmother who lives with her at home. She was an educated youth who returned to Shanghai in 1996.

  Sichuan tourists are short of weight in Yunnan tourism, and two restaurants involved have been closed down for rectification.

  On January 29th, Zhaotong People’s Government of WeChat official account, the official WeChat of Zhaotong Municipal Government of Yunnan Province, issued a notice saying: In response to the complaint that "Sichuan tourists were short of weight and short of weight when traveling in Yunnan, they were almost beaten after being exposed", after investigation, the complaints reported by consumers were true, and the relevant departments had sealed up the restaurant according to law, ordered it to suspend business for rectification, and compensated consumers at three times the consumption amount.

  According to relevant reports, on the 27th, Mr. Zheng, a tourist, was suspected to be short of money when dining in a restaurant outside Liangfengao Tunnel in Zhaotong, Yunnan. Mr. Zheng then asked to settle the account according to the actual weight and invoice was rejected. A man even rushed forward to swear and threatened: "Don’t eat if you can’t afford it, shame!"

  [Sports]

  United Arab Emirates Asian Cup Japan beat Iran 3-0 to advance to the final.

  Japan shined brilliantly in the semi-final on 28th, beating Iran, which won the championship with three goals, and advanced to the Asian Cup final for the fifth time in history. This is the first time that Iran has conceded a goal and lost in this Asian Cup, and Iran’s unbeaten record of regular time in the Asian Cup for 23 years has come to an end. Yuya Osako scored twice in the 56th and 65th minutes. In injury time, Genki Haraguchi was the icing on the cake.

  [Entertainment]

  The 15th Beijing Spring Festival Concert was held.

   On January 28th, the 15th Beijing Spring Festival Concert was held in the Great Hall of the People. The theme of the concert is "I love you, China", which is divided into four chapters: affection, friendship, nostalgia and happiness.

  [weather]

  Strong winds cool down, strong cold air continues to move eastward.

  From January 29th to February 1st, strong cold air will affect most of the central and eastern regions, and the temperature in southern Xinjiang and most of the central and eastern regions will drop by 6 ~ 8℃ successively. It is expected that there will be an obvious precipitation process in the central and eastern regions of China from the 29th to the 30th night. The Central Meteorological Observatory issued a blue warning of cold wave at 06: 00 on January 29.

  [face]

  Lei Wu: Join La Liga Real Espanyol Football Club.

  Real Spanish Football Club, a veteran team in La Liga, officially announced that China player Lei Wu has officially joined the team, and he will play for the team in the No.24 jersey! Lei Wu played in China B at the age of 14, setting a record for the youngest player in the history of China Football Professional League. Since 2013, he has won the Golden Boot of the Super League for five consecutive years. In 2018, he won the top scorer of the Super League with 27 goals and helped Shanghai win the Super League for the first time. He scored 102 goals in six seasons in the Super League, which is the player who scored the most in the history of the Super League.

  Mahdi Juma: The former Prime Minister of Tunisia felt that strong leadership is China’s fortune.

   "China is lucky to have strong leadership." Recently, the former caretaker Prime Minister of Tunisia, Mahdi Juma, expressed his feelings about the reform many times when he participated in activities and was interviewed in China. He believes that from the experience of China, Tunisia’s reform needs social stability, clear vision and continuous leadership.

  Zhou Yanbo: Shaanxi CPPCC members are caught in the "immigration" dispute.

  On January 24, Zhou Yanbo, a member of the Shaanxi Provincial Political Consultative Conference, was reported by his ex-wife Feng Jiedong to immigrate to Canada. Zhou Yanbo’s attorney stated that Zhou Yanbo did not hold a Canadian "Maple Leaf Card" and did not immigrate. On the 27th, Feng Jiedong said that Zhou was lying. They had emigrated in 2011 and produced a copy of Zhou’s "Maple Leaf Card". Shaanxi CPPCC responded that Zhou was still performing his duties normally.

  Wilson Chee: Guangdong CPPCC members suggested that minors should be prohibited from using online games from 0:00 to 8:00 every day.

  Wilson Chee, a member of the Guangdong Provincial Political Consultative Conference, said that according to the survey, e-sports is becoming a "fig leaf" for some minors to indulge in online games. It is suggested to implement the "online game curfew" and the login mode of mother and child accounts, limit the continuous game time and accumulated game time of minors in a single day, and prohibit minors from using online game services from 0:00 to 8:00 every day.

  Chekhov: "People are what they believe they are."

  He is a world-class master of short stories, an outstanding playwright and the last Russian master of critical realism at the end of 19th century. He, Mo Bosang and O Henry are also called "the three great short story writers in the world". On January 29th, 1860, Chekhov was born.

  See you tomorrow at 18: 00!

The official response asked the owner of M9 that the brakes failed to hit the wall and the ground was slippery, so the vehicle had no quality problems.

Recently, a new owner of the M9 car in Shangqiu revealed that his new car, which had been purchased for only half a month, suffered a suspected brake failure in the basement and the vehicle directly crashed into the wall. The accident video shows that the vehicle failed to stop in time when approaching the corner of the garage, violently hitting the front wall, and the headlight area was seriously damaged. The owner’s emergency braking was invalid, so he made a request to the media, hoping that the manufacturer could provide the driving data report of the vehicle.

This incident has caused extensive discussion on the Internet. Some netizens believe that the accident may be related to the excessive speed of the car, pointing out that most people are difficult to control under such a curve and speed. Some netizens reminded that on the wet epoxy floor, the speed should be kept extremely low, otherwise it is easy to brake.

In response, the 4S shop responded that the accident was caused by the slippery ground, not the failure of the vehicle brake system. The store displayed the driving data provided by the manufacturer, explained all the parameters in detail, and emphasized that the grip of the vehicle naturally weakened when the epoxy floor was wet and slippery, and the vehicle itself had no quality problems.

The official of the media also quickly replied in the relevant video comment area, and immediately went to the scene to assist in handling the accident. According to official analysis, at that time, the speed was as high as 36 km/h, and it began to brake at a distance of about 15 meters from the wall, and finally hit the wall at a speed of 15 km/h. The background data verify that the braking and steering systems of the vehicle are working normally, and the product defects are eliminated. At the same time, the official reminded that the slippery basement should follow the speed limit to avoid sudden braking and sharp turns.

It is worth noting that epoxy floor is widely used in underground garages because of its dust-proof, moisture-proof and easy to clean. However, when it meets water, it is easy to form a water film on its surface, which reduces the friction coefficient and becomes a common factor for vehicles to get out of control in rainy days or water accumulation.

The suggestion of safe driving points out that the speed should be controlled at a very low level on the epoxy ground with stagnant water to ensure sufficient braking distance and prevent accidents. In this accident, the driving speed of the owner far exceeded the recommended range, which significantly increased the risk.

In recent years, many accidents caused by high-speed driving and emergency braking on wet epoxy ground frequently occur, which highlights the importance of controlling vehicle speed under certain conditions.

As the flagship model of AITO automobile, Wenjie M9 was launched in December last year and positioned in the large SUV market, with the price range of 469,800 to 569,800 yuan. According to the latest sales data, this model sold 16,525 vehicles in June, and the cumulative sales in the first half of the year reached 58,823 vehicles.

Share industry information every day and build a bridge for autobots to communicate.

South Korea will launch a rocket on the 11th, and the United States is worried about the situation on the peninsula.



time

event

October 1994

North Korea and the United States signed the Geneva nuclear framework agreement, and the DPRK agreed to freeze its nuclear facilities. The United States took the lead in setting up the Korean Peninsula Energy Development Organization to build light water reactors and provide heavy oil for the DPRK to make up for the power loss caused by the DPRK’s cessation of its nuclear energy program.

January 2001

When Bush became president of the United States, he listed North Korea as an "axis of evil" country and threatened to launch a "preemptive nuclear strike" against the DPRK.

October 2002

After visiting Pyongyang, US Presidential Special Envoy Kelly announced that the DPRK had "acknowledged" its uranium enrichment program and accused it of developing nuclear weapons.

December 2002

The United States suspended the supply of heavy oil to North Korea, and the Korean Peninsula Energy Development Organization suspended the construction of light water reactors.

January 2003

North Korea announced its withdrawal from the Treaty on the Non-Proliferation of Nuclear Weapons.

August 27, 2003

China, North Korea, the United States, South Korea, Russia and Japan held six-party talks in Beijing.

September 2005

The fourth round of six-party talks reached a joint statement: the DPRK promised to abandon all nuclear weapons and existing nuclear programs and return to the Treaty on the Non-Proliferation of Nuclear Weapons at an early date; The United States confirms that it has no nuclear weapons on the Korean peninsula and has no intention of attacking or invading North Korea with nuclear or conventional weapons.

October 9, 2006

North Korea announced a successful underground nuclear test.

July 14th, 2007

After the first batch of 6,200 tons of heavy oil transported by South Korea arrived at Pioneer Port in North Korea, the DPRK closed Yongbyon nuclear facility.

October 3, 2007

The document of the sixth round of six-party talks: North Korea should complete the disablement of Yongbyon nuclear facilities and fully declare its nuclear program before the end of 2007; The United States acted according to the DPRK and fulfilled its commitment to the DPRK.

January 1, 2008

Due to differences between the two sides on the declaration, North Korea missed the original deadline for declaring its nuclear program.

May 8, 2008

North Korea submitted more than 18,000 pages of documents on North Korea’s nuclear program to Kim Sung, head of the Korean Section in the State Council, USA, who arrived in Pyongyang on the same day. The U.S. government called the move an "important step" in verifying North Korea’s nuclear program.

June 2008

North Korea bombed Yongbyon nuclear facility

April 14, 2009

North Korea announced that it would restart its nuclear program and withdraw from the six-party talks.

May 25, 2009

North Korea conducted its second underground nuclear test.

Facebook leaked user data scandal, fermented market value evaporated by $58 billion in a week.

  Facebook’s scandal of leaking user data continues to ferment, and its company’s market value has evaporated by 58 billion US dollars in the past week.

  On the 22nd, Zuckerberg, the founder of Facebook, apologized for the incident and promised that similar incidents would not happen again. However, such a solution obviously cannot satisfy the outside world. The company’s share price dropped from $176.80 on Monday (19th) to about $159.30 on Friday (23rd).

  Facebook’s initial public offering price was $38 per share in 2012, when the company’s market value was close to $104 billion. With the steady growth of Facebook users and the huge profits brought by digital advertising implantation, Facebook’s share price climbed to $190 in February this year.

  According to Facebook’s recently released 2017 annual report, Facebook’s revenue from advertising business in fiscal year 2017 was $39.942 billion, accounting for 98.25% of the total revenue, up 49% year-on-year. CNN pointed out that the "mining" of user data has been written into the "gene" of Facebook, and the purpose of doing so is to make a profit.

  Rice, a senior analyst at Hargreaves Lansdowne, a famous British investment platform, said that data leakage was a "destructive event" in the history of Facebook. He also said that Facebook is successful because the more people use it and the longer it takes, the more people rely on Facebook. But unfortunately, if a large number of users are lost because of this scandal, the losses will also be huge.

  Brian Weiser, a senior analyst at Pivotal Research, an American market research company, said that he is currently the most pessimistic about Facebook’s share price. Weiser said that the stock price crash shows that investors are cautious about increasing supervision and users leaving the platform, but advertisers are unlikely to leave Facebook.

  Public opinion generally believes that the 14-year-old Facebook company is facing the biggest crisis since its establishment. After the news that 50 million users’ data were leaked and the regulators intervened in the investigation, not only did the share price of Facebook plummet, but more seriously, the information leakage incident shook users’ trust in Facebook, and "deleting Facebook" has become a big topic tag on social media.

  At present, several US congressmen have asked mark zuckerberg, CEO of Facebook, to go to the Senate Judiciary Committee to answer questions about this incident. Damian Collins, chairman of the Committee on Numbers, Culture, Media and Sports in the lower house of the British Parliament, also asked Zuckerberg to provide relevant evidence to the British Parliament. The EU will also summon Zuckerberg to explain.

  Regarding the disclosure of Facebook users’ data, the British Information Regulatory Authority applied to the court for a search warrant, and after being approved, it sent investigators into Cambridge Analytica’s office in London. A spokesman for the British Information Regulatory Authority said: "This survey is only a small part. The whole survey will involve personal data being analyzed and used for political purposes. We now need to collect information, evaluate and examine the evidence before we can reach a final conclusion. "

Come to Qingyan and interact with "Top Ten Heroes of Ming Dynasty"

After the "May Day" Festival, Guiyang Huaxi Qingyan Scenic Area is still wonderful. From May to October, the "Hero Fu" activity will be launched in the scenic spot, and visitors can meet with the top ten heroes of the Ming Dynasty.It is understood that after the "May 1" holiday, the "Da Mingzhi" activity in Qingyan Scenic Area continued, and the theme of this activity was "Hero Fu". During this period, the top ten heroes of the Ming Dynasty will "cross" to the scenic spot and take photos with tourists, so that tourists can seek different happiness.What are the top ten heroes of the Ming Dynasty who "crossed" to the scenic spot?Wang Shouren(October 31, 1472-January 9, 1529), the word Boan, alias Yangming. He was a famous thinker, writer, philosopher and strategist in Ming Dynasty, and his theoretical thought Wang Xue (Yangming) was the most influential philosophical thought in Ming Dynasty.He was born extraordinary, young and promising, and besides being a thinker, he was also an excellent strategist. He put down the riots that plagued Jiangxi for decades, followed Battle of Red Cliffs in Poyang Lake, put down the chaos of Zhu Chenhao, the king of Ning in Hongdu, and put down Si ‘en, Tianzhou rebellion and broken rattan gorge thieves in the southwest. He was a well-deserved Daming hero.Xu Da(1332 -1385), Zi Tiande, the founding military commander of the Ming Dynasty, was one of the twenty-four generals in Huaixi. He was brave and resourceful all his life, and made outstanding contributions to the meritorious military service and the construction of the border. He was praised by Zhu Yuanzhang as the "Great Wall of Wan Li" and praised him for "forbidding the line". Don’t take credit for pride, don’t covet women’s treasures, handle problems impartially and without fault. There is only one Xu Da who has this virtue in the world. "He led his troops to the East and destroyed the Zhang Shicheng army after breaking it. In the northern expedition, he put forward the slogan of "expelling Hu Lu, restoring China, establishing the discipline and relieving the people", which ended the rule of the Yuan Dynasty. Conquering the Northern Yuan Dynasty wiped out the remnants of the Yuan Dynasty.Yuan Chonghuan(1584 -1630), the word element, was the inspector of Jiliao in the late Ming Dynasty. He worked in Liaodong Border Pass by self-recommendation, and was valued by Sun Chengzong to guard Ningyuan. He won victories in Ningyuan and Ningjin successively in the war against the Qing army (the latter Jin Dynasty), and then repelled Huang Taiji in the second year of Chongzhen (1629) to relieve the siege of the capital. He was the most talented general of Emperor Zhu Youjian of Chongzhen.Jiguang Qi(November 12, 1528-January 5, 1588), the character Jing, named Nantang, later named Meng Zhu, was a famous anti-Japanese soldier in the Ming Dynasty, an outstanding strategist, calligrapher, poet and national hero. He fought against the Japanese pirates in the southeast coast for more than ten years, wiped out the Japanese pirates who abused the coast for many years, and ensured the life and property safety of the coastal people; Later, he fought against Mongolian tribes in the north for more than ten years, defending the security of the northern territory and promoting the peaceful development of the Mongolian and Han nationalities.He is also an outstanding weapon expert and military engineer. He reformed and invented all kinds of fire attack weapons. The warships and chariots he built made the Ming army’s waterway equipment superior to the enemy’s; He creatively built a hollow enemy platform on the Great Wall, which can attack and retreat and defend. It is a distinctive military project.qin liangyu(July 11th, 1574-1648), the word Zhen Su, was a famous female general in the late Ming Dynasty. She was murdered by her husband Ma Qiancheng, and her son Ma Xianglin was young, who took the husband’s post. She led her brothers Qin Bangping and Qin Minping to take part in the battles against the Qing army, the extravagant Chongming rebellion and the Zhang Xianzhong rebellion, with outstanding military achievements, and was named the second-class imperial lady. Emperor Chongzhen once wrote four poems praising Qin Liangyu.In the history revision of dynasties, female celebrities were recorded in the biographies of women, and Qin Liangyu was the only female hero in history who was recorded in the official biographies as a famous dynasty.Fu Youde, the founding star of the Ming Dynasty. He abandoned agriculture and joined the army, and rose from a partial favor to a general. He led troops to defeat the Yuan army many times, attacked Bashu in the west, invaded the desert in the north, and won Yunnan and Guizhou in Nanping. He was the founding hero of the Ming Dynasty. Zhu Yuanzhang commented: "On the merits, Fu Youde is the first."Zheng Chenggong(August 27, 1624-June 23, 1662), Mingsen, whose name is Mingyan and Damu, was a strategist and national hero in the late Ming and early Qing Dynasties. He waged a resolute struggle against the Dutch colonialists, and was not allowed to trade with the Dutch in Taiwan Province, which made the Dutch colonialists feel embarrassed. After that, he decided to send troops to recapture Taiwan Province, led his soldiers to set out from Xiamen, crossed the Taiwan Province Strait, and successively attacked "Chizhuang City" and "Zhelan Castle", where the Dutch army occupied.The Dutch colonialists fought back with guns and fortresses. With the strong support of the Gaoshan people, he defeated the reinforcements sent by the Dutch colonialists. After eight months of struggle, he recovered the "red embedded city" and the Dutch governor surrendered.Yan Yingyuan, the word Heng Heng, a famous anti-Qing soldier in the late Ming Dynasty, a national hero, and one of Jiangyin’s three anti-Qing fairs. In 1645, the first year of Hong Guang in Ming Dynasty (the second year of Qing Shunzhi), he led 100,000 righteous people during his tenure in Jiangyin’s canon history. Facing 240,000 Qing fighters and more than 200 heavy artillery, he was trapped in the lonely city for 81 days, making the Qing army lose three kings and eighteen generals in a row, and 75,000 people died, which is called Jiangyin’s 81 days in history.Mrs. Walsh(1496 -1555), whose real name was Cen, Minghua, the daughter of Cen Zhang, a local official, was a heroine who fought against Japan in the Ming Dynasty. She was ordered to revive Tianzhou when she was in danger. She was self-denying, good at managing state affairs and stable social order. At the same time, actively develop agricultural production, build voluntary schools and promote education so that people can live and work in peace and contentment; When she was near Huajia, she resolutely pleaded for a job and asked for troops to fight against Japan and went to the southeast coast to suppress Japan. She won three out of three wars against Japan and was named the second-class lady by the court.Yu Qian(May 13, 1398-February 16, 1457), whose name was Tingyi, was a famous minister and national hero in the Ming Dynasty. After the change of civil engineering, Ming Yingzong was defeated and captured. He urged him to move south, insisted on sticking to it, and was promoted to the post of Minister of War. Ming Daizong acceded to the throne, put in order prepared his troops, deployed the key points, personally bid, led 220,000 troops, and lined up outside the nine gates of Beijing to resist the Wala army. After making peace with Wala, he still actively prepared for the war, selected the elite of the Beijing army to practice in ten regiments, and sent troops out to guard the border, so that the border was peaceful.In addition to meeting and interacting with heroes, tourists can also buy a customs clearance book, find ten heroes in the ancient town or Daming Garden Party (Romantic Valley), stamp each hero, collect all ten heroes’ seals and exchange gifts.