What you want to ask is the summer vacation time of Sichuan universities in 2023? As follows.

1. Summer vacation time of Sichuan University: July 2023 10.

2. Summer vacation time of University of Electronic Science and Technology of China: July 2023 1 1.

3. Summer vacation time of Southwestern University of Finance and Economics: July 2023 17.

4. Summer vacation time of Southwest University for Nationalities: July 2023 18.