| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SINOLINK SECURITIES (HONG KONG) COMPANY LIMITED | Rep | Dealing in securities | 2017-09-25 | 2018-10-16 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2013-08-07 | 2017-09-03 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2013-01-22 | 2013-03-01 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2011-01-25 | 2012-11-23 |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | Dealing in securities | 2009-12-14 | 2010-07-30 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2009-04-30 | 2009-10-01 |
| OnePlatform Asset Management Limited | Rep | Advising on securities | 2007-09-14 | 2008-04-01 |