| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KVB Kunlun Securities (HK) Limited | Rep | Dealing in securities | 2010-10-12 | 2014-07-09 |
| XinKong International Securities Limited | Rep | Dealing in securities | 2008-10-22 | 2010-09-17 |
| Mage Securities Limited | Rep | Dealing in securities | 2008-06-12 | 2009-04-30 |