Yuan Kun
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Shanghai Industrial Urban Development Group Limited | 00563 | 13-Sep-05 | 26-Jul-10 | FD | ||
| China Environmental Technology Holdings Limited | 00646 | 21-Sep-07 | 13-Jan-10 | ED |