Zhang Chenzhao
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Bioheart-B | 02185 | 08-Dec-20 | 31-Aug-23 | Employee Representative Supervisor | He would like to devote more time to other personal business | |
| Shanghai Bio-Heart Biological Technology Co., Ltd. | 02185 | 08-Dec-20 | 31-Aug-23 | Sup |