At Mr. Chen's strong request, the three of them stayed and had dinner before leaving. During the dinner, Mr. Hua, Professor Hu and Mr. Chen chatted about some things in those years, and Junxin listened to them and felt that he benefited a lot.

After dinner, Mr. Hua left for his residence in Beijing, while Junxin and Professor Hu returned to Mizuki University. Before leaving, Mr. Chen personally gave Jun Xin a copy of his research notes over the years, and after a cursory look, Jun Xin found that it was a note about studying Goldbach's conjecture, and immediately left Mr. Chen's house with a thousand thanks.

After returning to the school, Professor Hu repeatedly asked Junxin to give him the proof paper before leaving the school, and then returned to his residence. And Junxin also returned to the dormitory after agreeing to Professor Hu.

In the 80s, any Chinese university was in awe and longing for further study, and this is also the case at Mizuki University, one of China's top universities, and there is also a strong desire for a place in Princeton as an exchange student.

Completely different from others, Junxin has already decided to get one of the exchange student spots, so it is not as popular as others, and any topic about Princeton's exchange student assessment can immediately become one of the hottest topics, and there is no one.

Professor Lu obviously still adheres to the principle of fairness, and does not announce the division of the number of people to be assessed, as the general person in charge of this exchange student, Professor Lu even has the idea of letting Junxin take the exam, but when he heard that Junxin is working to solve the problem of "abnormality" in superstring theory, he dispelled this idea. It was quickly announced that Junxin would be the first person to pass the assessment, which caused an uproar in the entire school.

However, fluctuations are fluctuations, and the final decision is still irreversible, so the discussion about this matter only lasted for a day or two before it disappeared. For Junxin, as a student of Mizuki University, many people know about it, and they can naturally understand Junxin's ability, so there are people who are jealous, but most people still think that Junxin has the ability to obtain one of the places.

Jun Xin completely ignored other people's opinions, and since Mr. Chen's home obtained Mr. Chen's research manuscript, Jun Xin has been a treasure, and while studying superstring theory, he is still studying Mr. Chen's ideas on Goldbach's conjecture. In general, it is actually more difficult than those who compete for an exchange place.

In Junxin's office, Wei Donglai and Gu Mengxue are frequent visitors. The reason why Wei Dong came here was to study the problem of knots day and night, and under the guidance of Junxin or covert, there was new progress, and he was trying to construct a kink table of the last thirteen nodes, and Junxin's office became the best place to study. The reason why Gu Mengxue came here was because she wanted Junxin to help her improve her spoken English.

Before you know it, it's time for the exchange students' assessment.

In order to fully get close to Princeton's admissions application, this assessment is very similar to that of Princeton's admissions application. Although it is divided by professionalism, in the eyes of Junxin, its connotation is not much different.

The assessment is divided into two parts, namely the written test and the interview part, and the written test part cancels the English test, but uses English propositions for all test papers. The interview part was also assessed in the form of an all-English conversation. The level and requirements are so high that Junxin seems to be a bit staggering.

However, the high quality of Mizuki's students makes Junxin even more staggered. Even if it is an all-English proposition in each subject that does not reduce the difficulty, nearly 100 students in the four grades of the physics department alone have reached the standard line or above, and about 10 of them have perfect scores. This made Jun Xinai completely understand why Professor Lu reserved half of the quota for the Department of Physics.

The most miserable thing is the mathematics department, after all, it has just been established, and Princeton is the world's mathematics research center, so it is as difficult as the professors can to rectify the students of the mathematics department to death. After Junxin saw the exam papers, he also mourned in his heart for his classmates and seniors. The visual inspection of that test paper was solved by students at the same level at Princeton University, and there were few people who could pass the line.

However, Junxin tried it himself, and in the end, it took a full hour to complete all the calculations. By the time the results were announced, only one sophomore in the department had just passed the line.

On the side of the Department of Chemistry, because Junxin has a separate laboratory of his own, he also got the news from Professor Xu Jiang, and the Department of Chemistry only got one place, but there were more than 30 people who reached the line, which made Professor Cheng very troubled, and had to raise the standard line again and again before finally delineating ten people to cross the line. However, the chemical institute is slightly better, because this problem was considered at the beginning, so the topic is already difficult, and the investigation of the experimental course is added, so the final line of the chemical engineering institute that won two places is only twenty-four people.

For obvious reasons, at the beginning of the second round of assessment, the sophomore senior of the Department of Mathematics was eliminated in the name of unqualified, but it was not without gain, he was recommended by Professor Hu and finally went to Harvard University to study topology with Professor Yau Chengtong, just like Senior Hao Peng.

The selection of the Department of Physics was miserable, with more than 100 people competing for six places, and Professor Lu and Professor Zhou were reluctant to let go of this, and they couldn't let go of that. It lasted until mid-July.

The Department of Chemistry is relatively simple, Professor Cheng and Professor Liang personally went out and invited several other familiar professors in the department to join them, and after a round of interviews, the three places in the Department of Chemistry were immediately determined. And because several academicians are in charge in person, no one dares to object to the results.

And the distribution of places on the liberal arts side Junxin is not very clear, but in the end, when the personnel gathered, Junxin found that the three people who stood out on the liberal arts side were all girls, and Gu Mengxue happened to be one of them, and she also successfully passed the devilish assessment and obtained a place among the exchange students.

When the Mizuki-Princeton Joint Institute was established more than 50 years later, there were 12 names on the list of committees representing the two universities. They are:

Director of the National Institute of Scientific Experiments, Mizuki University: Junxin

Director of the Institute of High Energy Particles, Mizuki University: Li Jun

Director of the Electrical Engineering Research Center, Department of Physics, Mizuki University: Ye Li

Director of the Institute of Nuclear Physics, Department of Physics, Mizuki University: Zhao Fan

Director of the Applied Research Center for Physical Chemistry of Mizuki University: Li Zixiao

Director of the Key Laboratory of Electrical Automation, Mizuki University: Sun Xiao

Director of the Laboratory of Electronic Science and Technology R&D Center of Shuimu University: Zhang Yang

Director of the State Key Laboratory of Quasicrystals, Shuimu University: Murong Yun

Chief Scientist, Superconducting Materials Research Center, Mizuki University: Statement Paper

Director of the Laboratory of Rare Earth Materials, Shuimu University: Cheng Muyun

Dean of the School of International Relations and Public Affairs, Mizuki University: Chen Xiuli

Dean of the Faculty of Arts, Mizuki University: Gu Mengxue

Director of the Center for International Finance at Mizuki University: Zhou Yunzhen

The first time these twelve appeared together on the same list was the first list of Mizuki-Princeton exchange students released by Mizuki University on July 20, 1981. In the turbulent late twentieth century and early twenty-first century, they founded the largest school in the world, the Mizuki School.