| INVESCO ASSET MANAGEMENT ASIA LIMITED | Rep | 證券交易 | 2017-06-16 | 2021-12-31 |
| INVESCO HONG KONG LIMITED (TRADING AS INVESCO ASIA PACIFIC) | Rep | 就證券提供意見 | 2017-06-16 | 2022-08-10 |
| Rep | 提供資產管理 | 2017-06-16 | 2022-08-10 |
| Rep | 證券交易 | 2017-06-16 | 2022-08-10 |
| GF International Investment Management Limited | Rep | 就證券提供意見 | 2015-03-18 | 2017-05-31 |
| Rep | 提供資產管理 | 2015-03-18 | 2017-05-31 |
| Morgan Stanley Hong Kong Securities Limited | Rep | 期貨合約交易 | 2010-12-06 | 2012-05-14 |
| Morgan Stanley Asia Limited | Rep | 證券交易 | 2010-07-05 | 2012-05-14 |
| Morgan Stanley Hong Kong Futures Limited | Rep | 期貨合約交易 | 2010-07-05 | 2010-12-06 |