World number one!This Jiangsu High School student "doubled again" has returned to the gold medal

At the intersection News On August 15th, at the just ended 34th International Information Olympic Contest (IOI), the Chinese Informatics Olympic National Team won the first place in the group with the absolute advantages of the top four. Among them, Dai Jiangqi from Nanjing Foreign Language School won the gold medal with the world's number one in the world of personal points. This is also the tenth gold medal in the Nanya Student in the International Olympic International Olympic Contest.

The Chinese team took a group photo, the second left is Dai Jiangqi

IOI 2022 Chinese team four players are: Dai Jiangqi (Nanjing Foreign Language School), Zhou Hangrui (Wenyuan Middle School of Hangzhou Xuejun Middle School Education Group), Tang Shaoxuan (Pingyi No. 1 Middle School in Shandong Province), Zhang Yikai (Chengdu Foreign Language School) Essence

Among them, Dai Jiangqi and Tang Shaoxuan scored 600 points and ranked first in the gold medal; Zhang Yikai and Zhou Hangrui scored 555 points and ranked third in the gold medal. It is worth mentioning that the four members of the Chinese team scored in the first test, and the two players finally won the gold medal with excellent scores with a full two tests. The glory, writing a new chapter in IOI history!

Today, Zou Zheng, President of Nanwai, Liu Qianshu, Secretary of the Party Committee, Li Hongbin, director of the International Division and the head of innovation reserve talent training center, and Li Shu, the leader of the information teaching and research team, went to Nanjing South Railway Station to welcome Dai Jiangqi and Mr. Zhang Yujie.

According to reports, the 34th International Informatics Olympic (IOI) was held in Indonesia from August 7 to August 15, 2022. From August 10th and 12th is the official day of the game. 536 players participated in the competition, including 18 countries and regions participating online.

Before the competition, from May 16th to June 5th, under the guidance of the Chinese National Team under the guidance of the National Youth Information Olympic Contest (NOI) Science and Technology Commission, it overcome the impact of the epidemic. Offline training and preparation. Experts from the Science and Technology Commission remotely guidance, the coach Zhang Chao, coach of Nanwai Information Scholars, was responsible for the coaching team of the coaches. To this end, Nanwai established a work team and the coaching team for the team members from the logistics support to the test skills training and other comprehensive services and guidance.

In addition to training, under the guidance of the experts of the Society, coach Zhang Chao arranged for players to participate in the 2022 Asia and Pacific Informatics Olympics (APIO2022) players to communicate. On the other hand, they also cheer for the players and enhance their beliefs.

It is understood that this year's main test room is located in Yogyakarta, Indonesia, and the test time is set at 14: 00 ~ 19:00 Beijing time. Affected by the epidemic, the Chinese team participated in an online way. Considering that the outbreaks across the country were exuding more than before the game. In order to help the team members take the exam smoothly, all players arrived in Beijing in advance and used this time period for simulation training. According to the IOI competition, the NOI Science and Technology Council is implemented by Hangzhou Xuejun Middle School and Nanwai. The Chengdu Foreign Language School Hepingyi Middle School assists to organize 6 rounds of modeling to test to help the players find the post -question state in the afternoon.

In February of this year, three students from Dai Jiangqi, Yuan Haotian and Zhang Tingrui from Nanjing Foreign Language School won the 34th International Informatics Olympic Contest National Team Selection Election. In the end, Dai Jiangqi was selected and selected as the national team. Essence Earlier, he was also selected for the mathematics national team in 2021 and was a "amphibious god". Xinhua Daily · Jiaojiao Reporter had previously interviewed Dai Jiangqi.

Dai Jiangqi: "Learn to do one of the three, dig the essence of the problem!"

"Thinking diligently and studying more." Dai Jiangqi from Nanjing Foreign Language School summarized his award -winning experience. He told reporters that in his eyes, informatics is like a special language composed of numbers, with his own special expression logic. In leisure, Dai Jiangqi likes to swim in the ocean of numbers to scrifle various mathematical issues. Some are the test questions that have just encountered, and some come from the bit of life. "Both mathematics or informatics need to have a sense of inquiry. The same topic should learn to be used to do it, and on this basis, summarize the connection and laws between knowledge points, and to deeply dig the essence of the problem."

As the world's first winner in the "Romanian International Mathematics Masters" and the winner of the Chinese Mathematics Olympic Contest, Dai Jiangqi is in the eyes of the teacher, but it is no different from his peers. "He is a big boy full of sunshine." Said Huang Zhijun, head coach of the Mathematics Competition of Nanjing Foreign Language School, said, "We usually call him" Teacher Dai ", because he often spends a long time to a day to analyze a competition question, and the solution and solution are with Students shared it to make my friends progress with themselves. He also balanced learning and life. It would take time to think about mathematical problems, but also read books, play games in the spare time, and develop his hobbies , Achieve comprehensive development. "

Dai Jiangqi graduated from Nanjing Mechanics Elementary School in 2017 and studied in Nanwai. In November 2020, Dai Jiangqi won a gold medal in the Chinese Mathematical Olympic Contest (the 36th National Mathematical Winter Camp), and was selected as a national training team. Because of this, Dai Jiangqi obtained the qualification to protect Tsinghua in high school. In the 13th Romanian Mathematics Olympic Masters held in October 2021, Dai Jiangqi won the world's first. Dai Jiangqi scored a full score in the 37th National Middle School Student Mathematics Winter Camp. "I like to think about it and give me a question. I will not only think about different solutions, but also find the relationship between various solutions and find the essence of the problem." interest of. When he encounters problems, he also likes to discuss with his classmates and inspire each other. He enjoys this process. As the "amphibious god" of mathematics and informatics, Dai Jiangqi believes that the two are common and can take into account both learning. He said: "I think the information science competition is more suitable for the algorithm competition. Its way of thinking has a lot of communication with combined mathematics. After you are familiar with the way of thinking about the information competition, you can do mathematical competition questions. The same is true, the two complement each other. "

【Coach Say】

Li Hongbin, director of the Nandai International Division and the head of the talent training center of the innovation reserve talent, said: "In the competition, we have a very dedicated coaching team. Yes. In Nanwai, we do have a relatively complete training system for the cultivation of outstanding students. Of course, not every child will develop on the road of competition. For example, to take the college entrance examination, or other roads. Teachers in the south will do their best to promote their growth and development like the students of the competition. "

According to Zhang Chao, coach Zhang Chao of Nanwai Information Contest: "Our school's informatics competition starts from the first year. The first day of the first day is from the community class. Students will choose this community lesson. Interested students will upgrade to the competition course . In the post -class delay service, students will be given to the students, and some competitions are conducted in the winter and summer vacations. Relatively speaking, the resources of the south will be richer. To the growth of students. From the entry stage of the primary to the popularity stage, to the improvement stage, and then to the national final, we have the corresponding question bank and the collection of training data at all levels, and later analysis. We will often often do Please come back to communicate with the younger brothers and sisters to explain the experience of some related events. "

【Five University Science Competition】

The five university competitions are five discipline competitions of index, physics, informatics, chemistry, and biological. The time and system of different subject competitions are slightly different, and the name of the event is not uniform. For example, the mathematics has always been called the "Mathematics League" and the physics is called "physical competition".

It is understood that, unlike the provincial league in the province, the Fifth University Science Contest Final is a direct matchup of candidates from all provinces (autonomous regions, municipalities) in the country. Provincial (district, city) competition strength. In the national finals, they entered the national training team's list of students to obtain the "Tsinghua Peking University" qualification.

Xinhua Daily · Jiaojiao Reporter Ge Lingdan

The picture is provided by the school

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