1. official website shows that the Pocket College Entrance Examination, Sichuan University: Chengdu, Sichuan Province, is a national key university directly under the Ministry of Education and the Central Government of People's Republic of China (PRC). Ranked in the national second class, 2 1 1 project. The school has three campuses, namely Wangjiang, Huaxi and Jiang 'an, covering an area of 7,050 mu and a building area of 282.655.

2. Southwest Jiaotong University: Located in Chengdu, Sichuan Province, it is a national key university directly under the Ministry of Education of People's Republic of China (PRC), and the second-class project ranks 2 1 1. The school has four campuses, Jiuli, Xipu, Emei and Chengdu East (International), covering an area of more than 5,000 mu.

3. University of Electronic Science and Technology of China: Located in Chengdu, Sichuan Province, it is a first-class university directly under the Ministry of Education of People's Republic of China (PRC), including the 985 Project and the 21/project. The school has four campuses, namely Qingshuihe, Shahe, Jiulidi and Yongning, with a total construction area of1390,000 square meters.

4. Southwestern University of Finance and Economics: Located in Chengdu, Sichuan Province, it is a national key university directly under the Ministry of Education of People's Republic of China (PRC), and it ranks as a national first-class project with 2 1 1. The school has two campuses, Guanghua and Liulin, covering an area of more than 2,300 mu.