| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GL China Equity HK Management Limited | RO | Advising on securities | 2019-08-27 | 2022-09-17 |
| RO | Asset management | 2019-08-27 | 2022-09-17 | |
| Rep | Advising on securities | 2019-07-12 | 2019-08-27 | |
| Rep | Asset management | 2019-07-12 | 2019-08-27 | |
| Towering Securities Limited | RO | Advising on securities | 2018-09-17 | 2019-05-31 |
| RO | Asset management | 2018-09-17 | 2019-05-31 | |
| Rep | Dealing in securities | 2018-08-31 | 2019-05-31 | |
| Hedgestone Capital Group (H.K.) Co., Limited | RO | Advising on securities | 2016-04-07 | 2017-11-17 |
| RO | Asset management | 2016-04-07 | 2017-11-17 | |
| Rep | Advising on securities | 2015-08-24 | 2016-04-07 | |
| Rep | Asset management | 2015-08-24 | 2016-04-07 | |
| TAIKANG ASSET MANAGEMENT (HONG KONG) COMPANY LIMITED | Rep | Advising on securities | 2013-11-26 | 2014-06-27 |
| Rep | Asset management | 2013-11-26 | 2014-06-27 | |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in securities | 2012-06-26 | 2013-10-12 |
| Rep | Advising on securities | 2011-05-20 | 2013-10-12 | |
| Rep | Dealing in securities | 2011-01-03 | 2011-04-15 | |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in securities | 2009-04-14 | 2010-10-15 |