1. Chongqing University (CQU), located in Chongqing, a municipality directly under the Central Government, is a national key university directly under the Ministry of Education and jointly established by the Ministry of Education and Chongqing Municipality. It is the first batch of high-level research-oriented comprehensive universities in the national "double first-class", "2 1 1 Project" and "985 Project". 2. Southwest University is located in Chongqing. It is a university directly under the Ministry of Education of People's Republic of China (PRC), co-founded by the Ministry of Education, the Ministry of Agriculture and the Chongqing Municipal People's Government. It is a "double-first-class" world-class discipline construction university, and ranks among the national "21/engineering" and "985 engineering advantage discipline innovation platform".