| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Caitong International Asset Management Co., Limited | Rep | Asset management | 2014-12-12 | 2015-04-03 |
| BOCOM International Securities Limited | Rep | Dealing in futures contracts | 2011-03-18 | 2014-11-28 |
| Rep | Dealing in securities | 2011-03-18 | 2014-11-28 | |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2011-02-01 | 2011-03-11 |
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2011-02-01 | 2011-03-11 |
| Ark Securities (Hong Kong) Limited | Rep | Dealing in securities | 2006-11-20 | 2011-01-20 |
| PROVIDENT FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2006-11-20 | 2011-01-20 |