According to Ai Wen, you can graduate three years ahead of schedule if you meet the requirements of scientific research and publishing articles. If you should graduate in four years, these requirements have not been met, and you can only postpone graduation until all the conditions are met.

Anhui University is located in Hefei, the capital of Anhui Province. It is a world-class university and one of the first universities listed in the national project 2 1 1. It is a university approved by the People's Government of Anhui Province and the Ministry of Education, and a key comprehensive university in Anhui Province.