| UBS SECURITIES HONG KONG LIMITED | RO | 就機構融資提供意見 | 2017-07-27 | - |
| Rep | 就機構融資提供意見 | 2017-03-08 | 2017-07-27 |
| Merrill Lynch (Asia Pacific) Limited | RO | 就機構融資提供意見 | 2005-06-06 | 2016-12-01 |
| RO | 就證券提供意見 | 2005-06-06 | 2016-12-01 |
| RO | 證券交易 | 2005-06-06 | 2016-12-01 |
| Merrill Lynch Far East Limited | RO | 就機構融資提供意見 | 2005-06-06 | 2016-12-01 |
| RO | 就證券提供意見 | 2005-06-06 | 2016-12-01 |
| RO | 證券交易 | 2005-06-06 | 2016-12-01 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 提供資產管理 | 2003-04-01 | 2005-01-25 |
| Rep | 提供自動化交易服務 | 2003-04-01 | 2005-03-23 |
| Rep | 就機構融資提供意見 | 2003-04-01 | 2005-06-06 |
| Rep | 就證券提供意見 | 2003-04-01 | 2005-06-06 |
| Rep | 證券交易 | 2003-04-01 | 2005-06-06 |
| Merrill Lynch Far East Limited | Rep | 提供資產管理 | 2003-04-01 | 2005-01-25 |
| Rep | 就機構融資提供意見 | 2003-04-01 | 2005-06-06 |
| Rep | 就證券提供意見 | 2003-04-01 | 2005-06-06 |
| Rep | 證券交易 | 2003-04-01 | 2005-06-06 |