| [活动大咖] Fredmund MaLik 2020-12-01 |
| [活动大咖] Menachem MOSHELiON 2020-12-01 |
| [活动大咖] Dr.JorgeAntonioSanchezMoLina 2020-12-01 |
| [活动大咖] Dr. OLiver Steffens 2020-12-01 |
| [活动大咖] Rodolfo BelLinzoni 2020-12-01 |
| [活动大咖] GiuLioTarro博士 2020-12-01 |
| [活动大咖] Dr.LiangxinSi 2020-12-01 |
| [活动大咖] Alon Linetzki 2020-12-01 |
| [活动大咖] 李津逵(LiJinkui) 2020-12-01 |
| [活动大咖] Dr.JorgeAntonioSanchezMoLina 2020-12-01 |
| [活动大咖] Dr. OLiver Steffens 2020-12-01 |
| [活动大咖] AlexVassiLiev 2020-12-01 |
| [活动大咖] Hans Lippert 2020-12-01 |
| [活动大咖] Josef NapoLi 2020-12-01 |
| [活动大咖] OlLiSeppanen 2020-12-01 |
| [活动大咖] AureLienPalasse 2020-12-01 |
| [活动大咖] Eike MichaeLis 2020-12-01 |
| [活动大咖] Krystyna SkaLicka-Woźniak 2020-12-01 |
