Liu Siyu
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Beijing Luzhu Biotechnology Co., Ltd. | 02480 | 18-Jun-22 | 16-Feb-11 | CoSec |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Beijing Luzhu Biotechnology Co., Ltd. | 02480 | 18-Jun-22 | 16-Feb-11 | CoSec |