| [活动大咖] Dr. S. Rajakumar 2020-11-29 |
| [活动大咖] Dr.LuweiPearson 2020-11-29 |
| [活动大咖] Dr. John I. Gallin 2020-11-29 |
| [活动大咖] Dr. Carlos Salas 2020-11-29 |
| [活动大咖] Dr. Helmut Thissen 2020-11-29 |
| [活动大咖] Dr. Guenter Derra 2020-11-29 |
| [活动大咖] Dr.FrancescMolist 2020-11-29 |
| [活动大咖] Prof. Dr.-Ing. Thomas Wimmer 2020-11-29 |
| [活动大咖] Dr. Vincent Laur 2020-11-29 |
| [活动大咖] Dr.JamesTaylor 2020-11-29 |
| [活动大咖] Dr. Ahmed Hussain 2020-11-29 |
| [活动大咖] Dr. Milind V. Kulkarni 2020-11-29 |
| [活动大咖] Dr. A K Barooah 2020-11-29 |
| [活动大咖] Dr. Akira Mochimaru 2020-11-29 |
| [活动大咖] Dr.R.Sankaranarayanan 2020-11-29 |
| [活动大咖] Dr.Fukuda Aisaku 2020-11-29 |
| [活动大咖] Dr.RAJESHKUMARMOHANRAMAN 2020-11-29 |
| [活动大咖] Dr. Yi-Xian Qin 2020-11-29 |
