| CPIC Investment Management (H.K.) Company Limited | RO | 提供资产管理 | 2020-11-23 | - |
| Rep | 就证券提供意见 | 2019-11-06 | - |
| Rep | 提供资产管理 | 2019-11-06 | 2020-11-23 |
| Dongxing Securities (Hong Kong) Asset Management Company Limited | RO | 就证券提供意见 | 2017-11-29 | 2019-10-08 |
| RO | 提供资产管理 | 2017-11-29 | 2019-10-08 |
| Rep | 就证券提供意见 | 2017-06-26 | 2017-11-29 |
| Rep | 提供资产管理 | 2017-06-26 | 2017-11-29 |
| LBN Advisers Limited | Rep | 提供资产管理 | 2015-09-04 | 2017-05-27 |
| HARVEST GLOBAL INVESTMENTS LIMITED | Rep | 就证券提供意见 | 2011-06-29 | 2015-03-25 |
| Rep | 提供资产管理 | 2011-06-29 | 2015-03-25 |
| Halbis Capital Management (Hong Kong) Limited | Rep | 提供资产管理 | 2005-09-09 | 2011-05-17 |
| HSBC Global Asset Management (Hong Kong) Limited | Rep | 提供资产管理 | 2005-09-09 | 2011-05-17 |
| Halbis Capital Management (Hong Kong) Limited | Rep | 证券交易 | 2005-09-07 | 2005-09-07 |
| Rep | 就证券提供意见 | 2005-09-07 | 2011-05-17 |
| HSBC Global Asset Management (Hong Kong) Limited | Rep | 就证券提供意见 | 2005-09-07 | 2011-05-17 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | 就证券提供意见 | 2004-10-15 | 2005-08-26 |
| Rep | 证券交易 | 2004-10-15 | 2005-08-26 |
| Morgan Stanley Asia Limited | Rep | 就证券提供意见 | 2004-04-02 | 2004-05-21 |
| Rep | 证券交易 | 2004-04-02 | 2004-05-21 |