| INVESCO ASSET MANAGEMENT ASIA LIMITED | Rep | 证券交易 | 2019-12-13 | 2021-10-29 |
| INVESCO HONG KONG LIMITED (TRADING AS INVESCO ASIA PACIFIC) | Rep | 证券交易 | 2019-12-13 | 2021-10-29 |
| WELLINGTON MANAGEMENT HONG KONG LIMITED | Rep | 就证券提供意见 | 2014-10-13 | 2017-01-31 |
| Rep | 证券交易 | 2014-10-13 | 2017-01-31 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 证券交易 | 2010-01-08 | 2011-03-05 |
| BlackRock Asset Management North Asia Limited | Rep | 提供资产管理 | 2010-01-08 | 2011-03-05 |
| Rep | 就证券提供意见 | 2008-11-14 | 2011-03-05 |
| JPMorgan Funds (Asia) Limited | Rep | 证券交易 | 2006-08-28 | 2008-10-31 |
| JPMorgan Asset Management (Asia Pacific) Limited | Rep | 就证券提供意见 | 2006-02-14 | 2008-10-31 |
| Rep | 提供资产管理 | 2006-02-14 | 2008-10-31 |