| Goldman Sachs Asset Management (Hong Kong) Limited | Rep | 證券交易 | 2019-01-11 | - |
| First Sentier Investors (Hong Kong) Limited | Rep | 就證券提供意見 | 2017-05-18 | 2018-10-12 |
| Rep | 證券交易 | 2017-05-18 | 2018-10-12 |
| DWS Investments Hong Kong Limited | Rep | 就證券提供意見 | 2013-10-23 | 2017-04-13 |
| Rep | 證券交易 | 2013-10-23 | 2017-04-13 |
| SENSIBLE ASSET MANAGEMENT HONG KONG LIMITED | Rep | 就證券提供意見 | 2012-07-05 | 2013-09-28 |
| Rep | 提供資產管理 | 2012-07-05 | 2013-09-28 |
| Sensible Asset Management Limited | Rep | 就證券提供意見 | 2012-07-05 | 2013-09-28 |
| Rep | 提供資產管理 | 2012-07-05 | 2013-09-28 |
| VALUE PARTNERS HONG KONG LIMITED | Rep | 就證券提供意見 | 2012-07-05 | 2013-09-28 |
| Rep | 提供資產管理 | 2012-07-05 | 2013-09-28 |
| Rep | 證券交易 | 2012-07-05 | 2013-09-28 |
| VALUE PARTNERS LIMITED | Rep | 就證券提供意見 | 2012-07-05 | 2013-09-28 |
| Rep | 提供資產管理 | 2012-07-05 | 2013-09-28 |
| Rep | 證券交易 | 2012-07-05 | 2013-09-28 |
| Daiwa Capital Markets Hong Kong Limited | Rep | 證券交易 | 2010-11-20 | 2012-03-16 |
| DAIWA CAPITAL MARKETS TRADING HONG KONG LIMITED | Rep | 證券交易 | 2010-11-02 | 2012-03-16 |
| KBC FINANCIAL PRODUCTS HONG KONG LIMITED | Rep | 證券交易 | 2006-07-05 | 2010-11-20 |