| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Huizhi International Capital Holdings Co., Limited | Rep | Advising on securities | 2025-07-18 | - |
| Rep | Dealing in securities | 2025-07-18 | - | |
| Citigroup Global Markets Asia Limited | Rep | Dealing in futures contracts | 2013-06-20 | 2014-12-16 |
| Rep | Dealing in securities | 2011-10-06 | 2014-12-16 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2011-10-06 | 2013-08-31 |
| Rep | Dealing in securities | 2011-10-06 | 2013-08-31 | |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2008-11-14 | 2009-03-04 |