| TT | Thứ tự theo năm | Thời gian | Tổ chức | Người ký |
| 329. | 1. | 07/01/2015 | Peking University, China | Prof. Phung Xuan Nha President |
| 330. | 2. | 10/02/2015 | Kumamoto Gakuen University, Japan | Prof. Nguyen Kim Son Vice – President |
| 331. | 3. | 23/03/2015 | Nanhua University, Taiwan (Đại học Nan Hoa) | Prof. Nguyen Kim Son Vice – President |
| 332. | 4. | 03/04/2015 | The University of Tokyo, Japan | Prof. Phung Xuan Nha President |
| 333. | 5. | 09/06/2015 | Agence Universitaire dela Francophonie (AUF) | Prof. Nguyen Hoang Hai Vice – President |
| 334. | 6. | 12/06/2015 | IPAG Business School, France | Prof. Nguyen Kim Son Vice – President |
| 335. | 7. | 20/06/2015 | Jinan University, China | Prof. Phung Xuan Nha President |
| 336. | 8. | 03/07/2015 | Kinki University, Japan | Prof. Phung Xuan Nha President |
