| Eclipse Options (HK) Limited | Rep | 期貨合約交易 | 2020-06-22 | 2025-04-09 |
| Rep | 證券交易 | 2020-06-22 | 2025-04-09 |
| HWA Asset Management Limited | Rep | 提供資產管理 | 2016-11-07 | 2018-03-20 |
| Credit Suisse (Hong Kong) Limited | Rep | 期貨合約交易 | 2015-09-08 | 2016-04-27 |
| Rep | 證券交易 | 2015-09-08 | 2016-04-27 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | 證券交易 | 2015-09-08 | 2016-04-27 |
| HWA Asset Management Limited | Rep | 提供資產管理 | 2014-11-25 | 2015-09-07 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | 期貨合約交易 | 2012-12-10 | 2014-09-26 |
| Rep | 證券交易 | 2012-10-08 | 2014-09-26 |
| IMC Asia Pacific Limited | Rep | 期貨合約交易 | 2009-04-20 | 2012-05-28 |
| Rep | 證券交易 | 2009-04-01 | 2012-05-28 |
| PIMCO Asia Limited | Rep | 就證券提供意見 | 2007-12-20 | 2009-02-26 |
| Rep | 提供資產管理 | 2007-12-20 | 2009-02-26 |
| Rep | 證券交易 | 2007-12-20 | 2009-02-26 |