Peking University, Tsinghua University, China Renmin University, Beijing Jiaotong University, Beijing University of Technology, Beijing University of Aeronautics and Astronautics, University of Science and Technology Beijing, beijing university of chemical technology, Beijing University of Posts and Telecommunications, south university of science and technology of china, South China Agricultural University, Guangzhou Medical University, Shanghai University of Science and Technology, Xiangtan University, etc.

The ranking list of 42 top universities is as follows:

Tsinghua University, Peking University, Fudan University, Shanghai Jiaotong University, Zhejiang University, Nanjing University, University of Science and Technology of China, Wuhan University, National University of Defense Technology, China Renmin University, Beijing Normal University, Huazhong University of Science and Technology, Sichuan University, Sun Yat-sen University, Jilin University, Nankai University, Tianjin University, Xi Jiaotong University, Central South University.

Ranking of major double first-class universities: first place: Peking University; Second place: Tsinghua University; Third place: University of Chinese Academy of Sciences. Other institutions include Harbin Institute of Technology, Shandong University, Xiamen University, Southeast University, Beihang University, Tongji University, Dalian University of Technology, South China University of Technology, East China Normal University, University of Electronic Science and Technology of China, Chongqing University, Northwestern Polytechnical University, China Agricultural University and Lanzhou University.

Advantages of double first-class universities:

1. Powerful teaching resources: The teaching resources of double-class universities are very strong, and the teachers who can serve as double-class universities are very strong, especially the teachers with double-class majors are generally academicians, and the teaching staff is higher than that of non-double-class universities.

2. The learning atmosphere is stronger: in a double-class university, students' consciousness is very high. In the libraries and study rooms of double-class universities, there are usually many students studying by themselves, perhaps preparing for textual research or postgraduate entrance examination.

3. Better employment prospects: There are many college students now, and their competitiveness is growing. Education has become an important guarantee for finding a good job. Therefore, for the students of the double first-class universities, the employment prospects will be better. Of course, the premise is that students need to have enough solid theoretical knowledge.