| GPB Financial Services Hong Kong Limited | Rep | 就證券提供意見 | 2016-05-13 | - |
| Rep | 證券交易 | 2016-05-13 | - |
| Merrill Lynch (Asia Pacific) Limited | Rep | 就機構融資提供意見 | 2010-09-29 | 2012-01-11 |
| Rep | 就證券提供意見 | 2010-09-29 | 2012-01-11 |
| Merrill Lynch Far East Limited | Rep | 就機構融資提供意見 | 2010-09-29 | 2012-01-11 |
| Rep | 就證券提供意見 | 2010-09-29 | 2012-01-11 |
| Rep | 期貨合約交易 | 2010-08-20 | 2010-09-24 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2007-03-20 | 2010-08-20 |
| Merrill Lynch Far East Limited | Rep | 證券交易 | 2005-05-19 | 2012-01-11 |
| Merrill Lynch (Asia Pacific) 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 | 2005-03-23 |
| Rep | 就證券提供意見 | 2003-04-01 | 2005-03-23 |
| Rep | 提供自動化交易服務 | 2003-04-01 | 2005-03-23 |
| Rep | 證券交易 | 2003-04-01 | 2012-01-11 |