| 机构 | 角色 | 受规管活动 | 开始日期 | 结束日期 |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | Rep | 就证券提供意见 | 2019-04-12 | 2022-01-27 |
| Rep | 证券交易 | 2019-04-12 | 2022-01-27 | |
| Rep | 就证券提供意见 | 2011-10-24 | 2015-02-04 | |
| Rep | 证券交易 | 2011-10-24 | 2015-02-04 | |
| AllianceBernstein Hong Kong Limited | Rep | 就证券提供意见 | 2011-08-22 | 2011-10-24 |
| Rep | 证券交易 | 2011-08-22 | 2011-10-24 |