Beijing Foreign Studies University

3 Apr 2007 - Until Cancel

National Taitung University

8 Nov 2022 - Until Cancel

College of Arts and Sciences Kunming

18 Aug 2022 - 17 Aug 2027

Guizhou University of Finance and Economics

24 Sep 2021 - 23 Sep 2026

Huaqiao University

12 Jan 2024 - 11 Jan 2029

Yunnan University of Finance and Economics

6 June 2024 - 5 June 2029

Tianjin Normal University

24 April 2024 - 23 April 2029 

Xiamen University

19 Jan 2024 - 30 June 2029 

Guizhou Normal University 

1 April 2025 - 31 March 2030