| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PACIFIC ALLIANCE INVESTMENT MANAGEMENT (HK) LIMITED | Rep | Asset management | 2015-11-02 | 2017-02-28 |
| Big Bay Asset Management (HK) Limited | RO | Asset management | 2013-09-19 | 2015-10-16 |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2012-02-09 | 2013-05-13 |
| RO | Dealing in securities | 2011-08-09 | 2012-02-09 | |
| Rep | Dealing in securities | 2010-07-19 | 2011-08-09 | |
| JL Capital (Hong Kong) Pte Limited | Rep | Asset management | 2007-11-01 | 2008-07-19 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2003-08-14 | 2004-12-06 |
| Rep | Dealing in securities | 2003-08-14 | 2006-07-18 |