| Wilson International Capital Limited | Rep | 就机构融资提供意见 | 2021-05-12 | 2025-08-08 |
| WILSON SECURITIES LIMITED | RO | 就证券提供意见 | 2021-04-21 | 2025-08-08 |
| RO | 证券交易 | 2021-04-21 | 2025-08-08 |
| Rep | 证券交易 | 2021-01-27 | 2021-04-21 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | RO | 证券交易 | 2017-11-08 | 2020-08-05 |
| GUOTAI JUNAN CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2008-06-05 | 2020-08-05 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | 证券交易 | 2008-06-05 | 2017-11-08 |
| RHB CAPITAL HONG KONG LIMITED | Rep | 就机构融资提供意见 | 2007-09-12 | 2008-05-27 |
| RHB SECURITIES HONG KONG LIMITED | Rep | 证券交易 | 2007-07-27 | 2008-05-27 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | 就机构融资提供意见 | 2007-06-18 | 2007-07-18 |
| CORE PACIFIC-YAMAICHI CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2007-04-25 | 2007-06-18 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | 证券交易 | 2005-02-07 | 2007-07-18 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | 证券交易 | 2005-02-07 | 2007-07-18 |
| CSC ASIA LIMITED | Rep | 就证券提供意见 | - | 2004-03-30 |
| Rep | 提供资产管理 | - | 2004-03-30 |
| Rep | 就机构融资提供意见 | - | 2004-12-29 |