| FRANKLIN TEMPLETON INVESTMENTS (ASIA) LIMITED | Rep | 提供資產管理 | 2022-07-20 | - |
| Rep | 證券交易 | 2022-07-20 | - |
| PINERION INVESTMENT ADVISORY LIMITED | RO | 就證券提供意見 | 2017-06-26 | 2021-09-30 |
| PINERION ASSET MANAGEMENT LIMITED | RO | 提供資產管理 | 2016-04-19 | 2021-09-06 |
| POLYMATHY CAPITAL LIMITED | RO | 提供資產管理 | 2016-01-07 | 2016-03-11 |
| Rep | 提供資產管理 | 2015-09-23 | 2016-01-07 |
| FIL Investment Advisors | Rep | 就證券提供意見 | 2013-06-07 | 2015-05-29 |
| Rep | 提供資產管理 | 2013-06-07 | 2015-05-29 |
| FIL Investment Management (Hong Kong) Limited | Rep | 就證券提供意見 | 2013-06-07 | 2015-05-29 |
| Rep | 提供資產管理 | 2013-06-07 | 2015-05-29 |
| Morgan Stanley Hong Kong Securities Limited | Rep | 期貨合約交易 | 2010-12-06 | 2011-05-09 |
| Morgan Stanley Asia Limited | Rep | 提供自動化交易服務 | 2010-08-23 | 2011-05-09 |
| Rep | 證券交易 | 2010-08-23 | 2011-05-09 |
| Morgan Stanley Hong Kong Futures Limited | Rep | 提供自動化交易服務 | 2010-08-23 | 2010-12-06 |
| Rep | 期貨合約交易 | 2010-08-23 | 2010-12-06 |
| Morgan Stanley Hong Kong Securities Limited | Rep | 證券交易 | 2010-08-23 | 2011-05-09 |