Zhang Jian
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Circ | 01763 | 26-Mar-20 | 30-Aug-22 | Employee Representative Supervisor | Due to changes in work arrangement | |
| China Isotope & Radiation Corporation | 01763 | 26-Mar-20 | 30-Aug-22 | Sup |