| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CS Wealth Asset Management Limited | RO | Advising on securities | 2017-10-26 | 2020-02-20 |
| RO | Asset management | 2017-10-26 | 2020-02-20 | |
| Rep | Advising on securities | 2017-08-15 | 2017-10-26 | |
| Rep | Asset management | 2017-08-15 | 2017-10-26 | |
| CMB International Asset Management Limited | RO | Advising on securities | 2015-09-15 | 2017-07-28 |
| RO | Asset management | 2015-09-15 | 2017-07-28 | |
| Rep | Advising on securities | 2011-04-18 | 2015-09-15 | |
| Rep | Asset management | 2011-04-18 | 2015-09-15 | |
| CMS ASSET MANAGEMENT (HK) CO., LIMITED | Rep | Asset management | 2010-06-04 | 2011-04-11 |
| CMS CAPITAL (HK) CO., LIMITED | Rep | Asset management | 2009-05-27 | 2011-04-11 |
| Rep | Advising on securities | 2009-04-27 | 2010-07-27 | |
| XinKong International Securities Limited | Rep | Dealing in futures contracts | 2009-01-15 | 2009-04-16 |
| Rep | Advising on securities | 2008-12-17 | 2009-04-16 | |
| Rep | Dealing in securities | 2008-12-17 | 2009-04-16 | |
| Mage Securities Limited | Rep | Advising on securities | 2008-10-27 | 2009-04-16 |
| Rep | Dealing in securities | 2008-10-27 | 2009-04-16 | |
| CAPITAL GLOBAL MANAGEMENT LIMITED | Rep | Dealing in securities | 2008-07-07 | 2008-09-19 |
| Rep | Advising on securities | 2007-08-06 | 2008-09-19 |