As early as the 1940s, it became a national comprehensive university with six colleges, namely, arts, science, engineering, business, law and medicine, enjoying a good reputation at home and abroad. Li Siguang, Ma Yinchu, He Lu, Feng Jian, Ke Zhao, Wu Mi, Wu Guanzhong and many other famous scholars worked hard in the school, which laid a solid academic foundation for the school and formed a rigorous academic tradition. 1952 after the adjustment of national departments, Chongqing University became a multidisciplinary university directly under the Ministry of Education and was identified as the first batch of national key universities on 1960. Since the reform and opening up, Chongqing University has vigorously developed humanities, economics and management, art, sports and other disciplines, and the rise of emerging disciplines has further accelerated the development of Chongqing University into a comprehensive university. In order to meet the needs of the development of higher education in the 2 1 century and further improve the comprehensive strength of the university, according to the decision of the state on the reform of higher education management system, Chongqing University, chongqing jianzhu university and Chongqing Institute of Architecture merged to form a new Chongqing University on May 3, 2000, making Chongqing University, which has always been famous for its advantages in electromechanical, energy, materials, information, biology, economic management, etc. The school adjusted its guiding ideology and formulated the tenth five-year development plan. At the same time, take 200 1-2002 as the new year of professional teaching quality, adjust the talent training plan and teaching plan according to the goal of "thick foundation, wide caliber, strong ability and high quality", and strengthen the cultivation of innovative ability in teaching. In order to improve students' comprehensive quality, the school has implemented a series of new teaching reform measures, including: the famous teacher platform project, the bilingual teaching project, the "innovative talent training" project, and the continuous reading system for undergraduates and postgraduates. And further improved the credit system, including major and minor system, flexible academic system, second degree system, excellent student training system, etc. Reform the selection criteria and methods of graduate students.