My idol-Chen Jingrun

Everyone has an idol in his heart. Some people worship the athlete Durendo Petali, some people worship the scientist Nobel, some people worship the anti-Japanese heroine Zhao Yiman ... and my idol is Chen Jingrun.

Chen Jingrun is a tireless person. He studies and works tirelessly and never misses a minute easily.

Before dawn, when the earth was still hazy, there was a slight voice reading a foreign language in the small room where Chen Jingrun lived. When people jumped up against the dawn of the first photo, a pile of mathematical calculus manuscripts had accumulated by Chen Jingrun's bedside; Before the bell rang, Chen Jingrun had swallowed the last mouthful of steamed bread and stood at the gate of the library waiting to open the door.

In order to overcome the difficulties in mathematics, Chen Jingrun immersed himself in books and wandered among countless mathematical symbols every day, forgetting himself and everything around him.

Once, at noon, the library was very quiet, and suddenly there was a rustling sound on the shelves deep in the stacks. Ah, it turns out that Chen Jingrun just finished reading a math book and put it back on the shelf. He walked out of the stacks and pushed the door of the library hard, but he couldn't open it. What's going on here? When he looked at his watch, he realized that it was past reading time, the librarian had gone to eat, and he was locked in. In fact, before he left, the administrator asked loudly if there was anyone in the stacks, but Chen Jingrun, who was buried in the stacks, didn't hear anything. At the moment, he looked at the locked door, smiled indifferently, and went back to the library to bury himself in reading.

In daily life, anyone may have experienced such a situation: when waiting in line to buy food in the canteen, you need to wait for a few minutes; People haven't arrived before the meeting, so it will take a few minutes. It takes a few minutes to go out and wait for the bus; It takes a few minutes to walk to work. What an ordinary few minutes this is! However, Chen Jingrun didn't want to let these minutes pass in vain. Who knows, it was in these countless "minutes" that he learned four foreign languages: English, Russian, French and German.

Day after day, year after year, Chen Jingrun studied tirelessly and got the jewel in the crown of mathematics-"Goldbach conjecture". He followed the minutes of time and climbed to the top of science step by step.

Responder: Jelly loves Angela-Level 1 20 10-8-25 09:43

Chen Jingrun, a mathematician, is an academician of China Academy of Sciences.

1933 was born in Fuzhou, Fujian on May 22nd. 1953 graduated from the Mathematics Department of Xiamen University. From 65438 to 0957, he entered the Institute of Mathematics of China Academy of Sciences and studied number theory under the guidance of Professor Hua. He has been a researcher at the Institute of Mathematics of China Academy of Sciences, a member of the academic committee of the Institute, a professor at Guiyang University for Nationalities, Henan University, Qingdao University, Huazhong University of Science and Technology and Fujian Normal University, a member of the Mathematics Discipline Group of the State Science and Technology Commission, and the editor-in-chief of Mathematics Quarterly. Mainly engaged in the research of analytic number theory, and achieved international leading results in the research of Goldbach conjecture. This achievement is called "Chen Theorem" internationally and is widely cited. This work, together with Professor Wang Yuan and Professor Pan Chengdong, won the first prize of National Natural Science 1978. Later, the above theorem was improved, and the article "Minimum Prime Number in arithmetic progression" was completed at the beginning of 1979, and the minimum prime number was pushed from the original 80 to 16, which was well received by the international mathematics community. The close relationship between combinatorial mathematics and modern economic management, scientific experiments, cutting-edge technology and human life is also studied. He has published more than 70 research papers and written books such as Interesting Talks on Mathematics and Combinatorial Mathematics.

The publication of Xu Chi's "Goldbach Conjecture" was as shocking as a whirlwind, shocking the Chinese and foreign mathematical circles. Comments at home and abroad say: "Chen Jingrun has become a major landscape in China's scientific spring". He was invited to attend the National Science Conference, and Comrade Deng Xiaoping cordially received him. Chen Jingrun was in poor health at that time, and Comrade Xiaoping took good care of him. After the meeting, Chen Jingrun was sent to Gao Qian Ward of 309 Hospital of the People's Liberation Army. His arrival caused a sensation in the whole hospital, and the leaders of the hospital warmly received him. Doctors and nurses revere the world's first mathematical sage. 1977 1 1 You Kun, who was sent from Wuhan Military Region to 309 Hospital for further study, was dragged by his companions to see China, a famous figure. This is really fate. In the past, people in Chen Jingrun didn't even mention women's names and didn't even say a word. Chen Jingrun, who is nearly half a century old, saw Youkun this time. His eyes lit up and he warmly greeted Youkun and invited them to come in and sit down. Later, Kun was sent to the ward in Chen Jingrun as a doctor on duty. There are more opportunities for such contact. Every time Kun Yi appears, Chen Jingrun is particularly happy. One day, Chen Jingrun asked Youkun with concern, where does he live? Do you have a boyfriend or family? Yu Kun was unprepared and said bluntly, "No, no, it's still early." Later, Yu Kun also paid close attention to the China mathematician, and they fell in love. They got married with the help of the organization. Since then, Chen Jingrun, a mathematician known as "idiot" and "eccentric", has a warm home.

Chen Jingrun doesn't like walking in the park or walking in the street, but he likes studying. When I study, I often forget to eat and sleep.

One day, Chen Jingrun touched his head during lunch. Oh, his hair is too long. He should get a haircut quickly, or people will think he is a girl when they see him. So he left work and ran to the barber shop.

There are so many people in the barber shop that everyone cuts their hair next to each other. Chen Jingrun's brand is the small brand number 38. He thought it was too early for me to turn now. Time is so precious that I can't waste it. He hurried out of the barber shop, found a quiet place to sit down, then took out a small notebook from his pocket and recited new words in a foreign language. He recited it for a while and suddenly remembered that when he was reading a foreign language in the morning, there was one place he didn't understand. You must understand what you don't understand. This is Chen Jingrun's temper. He looked at his watch. It's only half past twelve. He thought: check in the library first, and then come back for a haircut. He stood up and left. Who knows, not long after he left, it was his turn to get a haircut. The barber's uncle shouted, "Number 38! Who is number thirty-eight? Come and get a haircut! " Think about it. Chen Jingrun is reading in the library. Can he hear the barber's uncle calling number 38?

After a long time, Chen Jingrun found something he didn't understand in the library, and then went to the barber shop happily. But he passed by the foreign language reading room, and there were all kinds of new books, which were really nice. He ran in and read another book. It was not until the sun went down that he remembered to cut his hair. As soon as he touched his pocket, the little sign No.38 was still lying well. But what's the use of his coming to the barber shop? This number is outdated.

As soon as Chen Jingrun entered the library, it was like falling into a honey pot, and he couldn't bear to leave. Yes, another day, Chen Jingrun had breakfast, took two steamed buns and a pickle, and went to the library.

Chen Jingrun found the quietest place in the library and read carefully. He stayed until noon and felt a little hungry, so he took out a steamed bun from his pocket and was still reading while eating.

"Ding Lingling ..." The bell rang, and the librarian shouted, "It's time to get off work, please leave the library!" The somebody else all gone, but Chen Jingrun didn't hear, or 1 vigorously in reading.

The librarian thought that everyone had left the library, so he locked the library door and went home.

Time passed quietly and it was getting dark. Chen Jingrun looked out of the window and said to himself, What a strange weather it is today! It's sunny for a while and cloudy for a while. He pulled down the switch wire of the light and sat down to read. Watching, he suddenly stood up. It turned out that he read a book all day and began to understand. Now, he will go back to the dormitory and continue to do the problems he left unfinished yesterday.

Chen Jingrun put the book away and went out. The library is quiet and there is no sound. Hey, where's the janitor? Why doesn't anyone come to read? Chen Jingrun looked at his watch. Ah, it's past eight o'clock in the evening. He pushed open the locked door; He shouted at the door: "Please open the door! Please open the door! " But no one answered.

In normal times, Chen Jingrun will go back to his seat and continue reading until the next morning. But, not today! He's going back to the dormitory to do that unfinished problem!

He went to the telephone and called the office. But there was no answer, only a beep. He dialed this number several times, but no one answered. What shall we do? At this moment, he remembered the secretary of the Party Committee and dialed the telephone immediately.

Chen Jingrun? The party secretary was surprised when he received the phone call. He was overjoyed, looked into it and said with a smile, "Chen Jingrun! Chen Jingrun! You have worked hard, you are really a good comrade. "

The party secretary immediately sent some comrades to the librarian. The door of the library opened and Chen Jingrun said to the librarian, "I'm sorry! I'm sorry! Thank you, thank you! " As he spoke, he ran down the stairs and returned to his dormitory.

He turned on the light and set about solving the problem at once.

one

When Chen Jingrun was studying in Huaying Middle School in Fuzhou, he was lucky enough to listen to a learned math teacher transferred from Tsinghua. He told his classmates a world math problem: "About 200 years ago, a German mathematician named Goldbach proposed that' any even number can represent the sum of two prime numbers', abbreviated as 1+ 1. He never proved it in his life, so he wrote to Euler, a mathematician in St. Petersburg, Russia, and asked him to help prove the problem. After receiving the letter, Euler began to calculate. He tried to prove it to the death. Later, Goldbach passed away with a lifetime of regret, but left this mathematical problem behind. For more than 200 years, Goldbach's conjecture has attracted many mathematicians, making it a big unsolved mystery in mathematics. " The teacher also made an interesting metaphor here. Mathematics is the queen of natural science, and Goldbach conjecture is the jewel in the queen's crown! This fascinating story left a deep impression on Chen Jingrun, and Goldbach's conjecture attracted Chen Jingrun like a magnet. From then on, Chen Jingrun began the arduous process of picking the crown jewels. ......

1953, Chen Jingrun graduated from the Department of Mathematics of Xiamen University, and once stayed there. He works as a librarian in the library. In addition to sorting out books and materials, he is also responsible for correcting homework for students in the mathematics department. Despite the tight time and busy work, he insisted on studying math science. Chen Jingrun has a keen interest in mathematical theory. He used all available time to systematically read the mathematical monographs of Hua, a famous mathematician in China. While continuing to learn English, Chen Jingrun learned Russian, German, French, Japanese, Italian and Spanish, so as to read foreign materials directly and master the latest information. Learning these foreign languages is an amazing breakthrough for a mathematician, but it is only the first step for Chen Jingrun.

In order to make his dream come true, whether it is hot or cold in Chen Jingrun, he can't sleep at night in that small room of less than 6 square meters, and concentrate on his studies. Only the calculated toilet paper is fully packed with several sacks. From 65438 to 0957, Chen Jingrun was transferred to the Institute of Chinese Academy of Sciences. As a new starting point, he studied harder. After 10 years of calculation, 1965 in May, he published the paper "Big even number represents the sum of the products of a prime number and no more than two prime numbers". The publication of the paper has been highly valued and praised by the world mathematics community and famous mathematicians. British mathematician Haberstein and German mathematician Li Xite wrote Chen Jingrun's paper into a math book called "Chen Theorem". However, the elites in the field of mathematics in the world don't know the classification of commodities in their daily life, and some commodities can't be named, so they are called "idiots" and "weirdos".

two

Writer Xu Chi described Chen Jingrun's inner world in Goldbach Conjecture: "I know my illness is very serious. I'm terminally ill. Bacteria are devouring my internal organs. My mind has reached the point of exhaustion. My body really can't support it! Only my brain cells are extremely active, so I can't stop working. I can't stop. "For Chen Jingrun's contribution, Chinese mathematicians once said: Chen Jingrun challenged the sum of the world's intellectual limits in the field of analytic number theory for 250 years. Deng Xiaoping, the chief architect of China's reform and opening-up, once told people meaningfully: "It would be great to have a thousand scientists like Chen Jingrun in China.".

Chen Jingrun's Short Stories: Chen Jingrun was born in a poor family. When his mother gave birth to him, he had no milk and lived by borrowing rice soup from his neighbors. At the age of going to school, my father, who works as a clerk in the post office, earns too little for my eldest brother to go to school, and my mother has to carry her little sister under two years old to work in the fields to earn money. In this way, the burden of looking after the 3-year-old brother on weekdays falls on Xiao Jingrun's shoulder. During the day, he led his little brother to sit on a small bench and count his fingers. When my brother is out of school at night, I beg him to tell him math. When I was older, I squeezed out the gap to help my mother work in the fields and was busy practicing writing and calculus. Seeing that he is eager to learn, his mother sent him to Chengguan Primary School. Although he is thin, he works hard and gets good grades, which makes the children of rich families jealous and kicks him. He couldn't beat those people, so he went home crying and asked to quit school. His mother stroked his wound and said, "Son, we are bullied only because we are poor." You should be eager to learn, fight for breath, grow up and be promising, and then they won't dare to bully us! "Xiao Jingrun dry tears, and went to do homework. Since then, he has never shed tears again, turning physical and mental pain into a driving force for learning, and his grades have been top-notch. Finally, I was admitted to Sanyuan County Junior High School with the first place in the school. In junior high school, he was specially cared for by two teachers: one was a Chinese teacher who was nearly sixty years old and a professor. He witnessed the Japanese bullying, but the Kuomintang was losing ground, and he felt saddened. It's a pity that he is old and places his hopes on the next generation. Seeing that Chen Jingrun is diligent and promising, he often calls him to his side to talk about the 5,000-year history of China's civilization, encouraging him to study hard and shoulder the heavy responsibility of saving the motherland. Teachers often speak with tears in their eyes, and Chen Jingrun also said with tears that he will serve the motherland when he grows up! The other is a math teacher under the age of 30. He graduated from the Department of Mathematics of Tsinghua University with rich knowledge. Chen Jingrun was most interested in math class, a textbook, which was finished in only two weeks. The teacher felt that this student was unusual, so he told him more carefully, further inspiring his patriotic enthusiasm, saying, "If a country and a nation want to be strong, it is absolutely impossible for natural science to be underdeveloped. Mathematics is the foundation of natural science." From then on, Chen Jingrun loved mathematics more. Until I graduated from junior high school, I kept a record of straight A in mathematics. After the recovery of the motherland, Chen Jingrun was admitted to Huaying Public School in Fuzhou to attend high school. Here, he was lucky enough to meet Mr. Shen Yuan, whom he will never forget. Mr. Shen used to be the dean of Tsinghua University Aviation Department and the head teacher of Chen Jingrun. He also taught math and English. Mr. Shen is knowledgeable and persuasive, and all his classmates like to listen to his lectures. Once, Mr. Shen came up with an interesting classical math problem: "Han Xin ordered soldiers". Everyone began to count, and Chen Jingrun quickly replied in a low voice: "53 people". The whole class was stunned by the speed of his calculation. Teacher Shen looked at the quiet and disheveled student and asked him how he got it. Chen Jingrun blushed and could not speak. Finally, he wrote the method on the blackboard with a pen. Teacher Shen said happily, "Chen Jingrun is fine, but he is afraid to speak. Let me help him! " Aft that lecture, Mr. Shen introduced China's contribution to mathematics in ancient times, saying that Zu Chongzhi's research on pi was 1000 year earlier than that of Western Europe, and Qin in the Southern Song Dynasty solved the simultaneous linear equation more than 500 years earlier than the Italian mathematician Euler. Teacher Shen then encouraged and said, "We can't stop. I hope you can create greater miracles in the future. For example, there is a Goldbach conjecture, which is still an unsolved problem in number theory. People compare it to a jewel in the crown. You should take it off! "After class, Miss Shen asked Chen Jingrun what he thought. Chen Jingrun said quietly, "May I? Teacher Shen said, "Since you can come up with the idea of' Han Xin ordering soldiers' by yourself, you will be able to find the pearl in the future: nothing is impossible to a willing mind! "That night, Chen Jingrun couldn't sleep. He vowed that he would work hard whether he was successful or not when he grew up.

Chen Jingrun, a famous mathematician from Fujian, devoted his whole life to obtaining the mathematical pearl of Goldbach conjecture, and his deeds inspired countless people to devote themselves to scientific career. The TV series "Chen Jingrun" shows the audience Chen Jingrun's indomitable academic spirit and tolerant and kind character in the form of biography, which inspires people to forge ahead. The play will be broadcast on Fujian TV station at 8: 00 every night from June 24, 2008.

Content introduction:

Chen Jingrun, who loved mathematics since childhood, was lucky enough to be inspired by the famous professor Shen Yuan and began his lifelong pursuit of Goldbach's conjecture. With the birth of New China, Chen Jingrun became a college student in the Department of Mathematics and Science of Xiamen University. Although he had to endure various difficulties such as life, Chen Jingrun gradually formed his unique personality and the spiritual cornerstone of his career pursuit. As high flyers, he was assigned to be a teacher in a middle school in Beijing.

But when Chen Jingrun, who was unsociable by nature, stood on the podium, he was at a loss, even more at a loss. The cold weather in the north also makes the sickly young people in the south sick. During teaching in middle school, Chen Jingrun and his students had many interesting things and embarrassments. His specialty is not teaching others, but in his beautiful and brilliant mathematical world. Finally, I retired and went home because I was not fit to teach. Chen Jingrun's life has since fallen into a period of helplessness.

Because he didn't want to live by his family, Chen Jingrun set up a bookstall in Fuzhou. After a series of dismal operations, he was misunderstood and even finally investigated as a spy ... Chen Jingrun's plight, the beloved president of Xiamen University Wang Yanan knows. Later, he successfully returned to work in Xiamen University, and in a very short time, he finished his first paper, Other People's Problems. The thesis was appreciated by Hua, director of Institute of Mathematics of Chinese Academy of Sciences, and Chen Jingrun was lucky enough to be transferred to Chinese Academy of Sciences. He established his goal in life and began to prepare for the March to Goldbach conjecture. Even when the Cultural Revolution came, Chen Jingrun still devoted himself to Goldbach's conjecture and did not feel the ensuing storm at all. Several threats and inducements from the rebels failed to make Chen Jingrun give up his principle, but when his "One Plus Two" manuscript was doomed to be destroyed, Chen Jingrun committed suicide by jumping off a building in despair. Fortunately, Chen Jingrun survived under the cover of several wires. After being rescued, Chen Jingrun lived alone. Until the arrival of Liang, the new secretary of the Chinese Academy of Sciences. With the encouragement of Secretary Liang, Chen Jingrun completed the simplified draft of "One Plus Two" in three years. With the gradual change and sudden arrival of the national situation, Chairman Mao took good care of himself. Chen Jingrun became a hero of the times and was concerned by the Party and leaders. The flower of love is also long overdue.

The first episode:

In the humble private school class, the young Chen Jingrun listened attentively to He Laoshi's "On young chinese" by Liang Qichao. Time flies, Chen Jingrun got to know Shen Yuan, a substitute teacher, and began to overcome the world-famous mathematical puzzle-Goldbach conjecture (1+2), becoming a great mathematician's vision, and then he was admitted to Xiamen University with excellent results.

The second episode:

Xiamen University, which is surrounded by mountains and seas, has given Chen Jingrun a brand-new life and entered the sea of knowledge. His heart is full of joy. However, Chen Jingrun, a loner, only knows how to bury himself in his studies and doesn't pay attention to personal hygiene, so he is not understood and misunderstood by his roommates and has become a unique landscape in the university.

The third episode:

Chen Jingrun's assiduous and persistent learning spirit touched everyone. After a series of events such as the War to Resist US Aggression and Aid Korea, the relationship between classmates is as good as ever. After graduating from college, Chen Jingrun obeyed the needs of the country and was assigned to be a teacher in a middle school in Beijing.

The fourth episode:

Chen Jingrun had to give up the position of the middle school platform and began to grade textbooks only for students. After receiving the first month's salary, Chen Jingrun sent the money home and offered to increase the workload. But Chen Jingrun was in poor health and soon fell ill. The school had to persuade him to go home to recuperate, and Chen Jingrun's life fell into an unprecedented trough.

The fifth episode:

In order to make a living, Chen Jingrun set up a book stand. Wang Yanan, president of Xiamen University, immediately transferred him back to the reference room of the Department of Mathematics. Through hard work, Chen Jingrun's paper "Other People's Problems" was appreciated by the famous mathematician Hua in China, and he was invited to Beijing to attend the national mathematics paper report meeting.

The sixth episode:

Chen Jingrun successfully transferred to Institute of Mathematics, Chinese Academy of Sciences. After entering the Institute of Mathematics of Chinese Academy of Sciences, Chen Jingrun began to study harder. Chen Jingrun's life seems to have entered a glorious period. Under the guidance of famous scientists such as Hua, the beautiful dream of mathematics bloomed in Beijing.

The seventh episode:

When the Great Leap Forward political movement began, Chen Jingrun worked in a steel mill during the day. With the escalation of the movement, Hua, director of the Institute of Mathematics, was also decentralized to the grassroots level to integrate theory with practice. Chen Jingrun was also regarded as a typical "white college" and transferred to Dalian Institute of Chemical Engineering for two years. Later, with the efforts of China, Chen Jingrun was transferred back to the Chinese Academy of Sciences again.

The eighth episode:

Chen Jingrun endured the pain of the body and went through a long and lasting calculus. Finally, the first draft of the paper (1+2) to prove Goldbach's conjecture, a world-famous mathematical problem, was completed. The "Cultural Revolution" began. The rebels persecuted Chen Jingrun and forced him to tear up precious manuscripts. In desperation, Chen Jingrun committed suicide by jumping off a building.

Episode 9:

Chen Jingrun, who committed suicide by jumping off a building, was lucky not to die because of the blocking of branches and wires. After that, Chen Jingrun lived a lonely life until the arrival of the new secretary of the Institute of Mathematics of Chinese Academy of Sciences. Secretary Liang's concern made Chen Jingrun feel unprecedented warmth, and a ray of sunshine rose in his heart.

Episode 10:

After an inhuman cold window, in the days when manuscripts were piled up in sacks, the short manuscript of Chen Jingrun's "1+2" paper was published, and the reportage written by the famous writer Xu Chi about his beautiful and painful mathematical dream trip was published, which aroused great repercussions from all walks of life, and Chen Jingrun became a well-known legendary hero at that time.

The first 1 1 set:

In the darkness before dawn, the political movement of "fighting back against right-wing beliefs" began. Chen Jingrun insisted on justice and refused to sell his soul. Finally, he waited until the end of the Cultural Revolution, ushered in the spring of science and entered the golden age of life.

Episode 12:

Just as Secretary Liang of the Institute of Mathematics and Chen Jingrun's family were worried about his personal problems, the flower of love that belongs to him just bloomed. Chen Jingrun met Yu Kun, an intern in the hospital, and was attracted by her sincerity and kindness. The legendary mathematician began to fall in love in his unique way.

Episode 13/ 14:

Chen Jingrun married Yu Kun, who took good care of him, and Chen Jingrun became a father as he wished. Under your care, Kun was transferred to Beijing to work, and Chen Jingrun's family enjoyed themselves and began a legendary happy life.

I don't know if your idol is what I said.

Interviewee: Ai Yan Ai Level 2 20 10-8-24 09:54

Everyone has an idol in his heart. Some people worship the athlete Durendo Petali, some people worship the scientist Nobel, some people worship the anti-Japanese heroine Zhao Yiman ... and my idol is Chen Jingrun.

Chen Jingrun is a tireless person. He studies and works tirelessly and never misses a minute.

Before dawn, when the earth was still hazy, there was a slight voice reading a foreign language in the small room where Chen Jingrun lived. When people jumped up against the dawn of the first photo, a pile of mathematical calculus manuscripts had accumulated by Chen Jingrun's bedside; Before the bell rang, Chen Jingrun had swallowed the last mouthful of steamed bread and stood at the gate of the library waiting to open the door.

In order to overcome the difficulties in mathematics, Chen Jingrun immersed himself in books and wandered among countless mathematical symbols every day, forgetting himself and everything around him.

Once, at noon, the library was very quiet, and suddenly there was a rustling sound on the shelves deep in the stacks. Ah, it turns out that Chen Jingrun just finished reading a math book and put it back on the shelf. He walked out of the stacks and pushed the door of the library hard, but he couldn't open it. What's going on here? When he looked at his watch, he realized that it was past reading time, the librarian had gone to eat, and he was locked in. In fact, before he left, the administrator asked loudly if there was anyone in the stacks, but Chen Jingrun, who was buried in the stacks, didn't hear anything. At the moment, he looked at the locked door, smiled indifferently, and went back to the library to bury himself in reading.

In daily life, anyone may have experienced such a situation: when waiting in line to buy food in the canteen, you need to wait for a few minutes; People haven't arrived before the meeting, so it will take a few minutes. It takes a few minutes to go out and wait for the bus; It takes a few minutes to walk to work. What an ordinary few minutes this is! However, Chen Jingrun didn't want to let these minutes pass in vain. Who knows, it was in these countless "minutes" that he learned four foreign languages: English, Russian, French and German.

Day after day, year after year, Chen Jingrun studied tirelessly and got the jewel in the crown of mathematics-"Goldbach conjecture". He followed the minutes of time and climbed to the top of science step by step.

Responder: Jelly loves Angela-Level 1 20 10-8-25 09:43

I'll forward it.

Classification rises to the talent list

User name dynamics went up last week.

Xiao Gu13131313844

Suoda heat insulation en 792

Pengxian County 19 472

Claire Guo 1993 469

Always change 466

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Interviewee: grace 10292009- Level 1 2010-8-2515: 21.

I'll forward it.

Classification rises to the talent list

User name dynamics went up last week.

Xiao Gu13131313844

Suoda heat insulation en 792

Pengxian County 19 472

Claire Guo 1993 469

Always change 466

More >>

Subscribe to this question

Using Baidu Hi, you can receive the notice that "the question has a new answer", "the answer is adopted" and "the netizen asks for help" at the first time. View details

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Do you want to show the Q&A on Baidu Know on your website? Come and get the free code!

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If you want to complain or make suggestions, please visit.

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