| ICBC INTERNATIONAL FUND MANAGEMENT LIMITED | RO | 提供資產管理 | 2017-11-01 | 2018-08-08 |
| RO | 就證券提供意見 | 2017-10-06 | 2018-08-08 |
| RO | 證券交易 | 2017-10-06 | 2018-08-08 |
| Rep | 就證券提供意見 | 2016-10-12 | 2017-10-06 |
| Rep | 證券交易 | 2016-10-12 | 2017-10-06 |
| Rep | 提供資產管理 | 2016-10-12 | 2017-11-01 |
| ICBC INTERNATIONAL CAPITAL LIMITED | Rep | 就機構融資提供意見 | 2014-04-11 | 2016-10-12 |
| Rep | 證券交易 | 2014-04-11 | 2016-10-12 |
| ICBC INTERNATIONAL FUND MANAGEMENT LIMITED | Rep | 就證券提供意見 | 2012-11-26 | 2014-04-30 |
| Rep | 提供資產管理 | 2012-11-26 | 2014-04-30 |
| Rep | 證券交易 | 2012-11-26 | 2014-04-30 |
| J.P. MORGAN SECURITIES (FAR EAST) LIMITED | Rep | 就機構融資提供意見 | 2012-02-03 | 2012-03-17 |
| Rep | 就證券提供意見 | 2012-02-03 | 2012-03-17 |
| Rep | 證券交易 | 2012-02-03 | 2012-03-17 |
| Morgan Stanley Asia Limited | Rep | 就機構融資提供意見 | 2006-11-27 | 2010-04-13 |
| Rep | 證券交易 | 2006-11-27 | 2010-04-13 |