| Yuanta Securities (Hong Kong) Company Limited | Rep | 就证券提供意见 | 2016-12-09 | 2018-12-14 |
| Rep | 证券交易 | 2016-12-09 | 2018-12-14 |
| CATHAY SECURITIES (HONG KONG) LIMITED | RO | 就证券提供意见 | 2015-12-11 | 2016-11-30 |
| RO | 证券交易 | 2015-12-11 | 2016-11-30 |
| Rep | 就证券提供意见 | 2015-11-10 | 2015-12-11 |
| Rep | 证券交易 | 2015-11-10 | 2015-12-11 |
| KGI WEALTH MANAGEMENT LIMITED | Rep | 就证券提供意见 | 2012-11-23 | 2015-11-01 |
| Rep | 证券交易 | 2012-11-23 | 2015-11-01 |
| AISANCE ASSET MANAGEMENT LIMITED | Rep | 提供资产管理 | 2011-10-27 | 2013-02-21 |
| KGI ASIA LIMITED | Rep | 就证券提供意见 | 2010-07-28 | 2015-11-01 |
| Rep | 证券交易 | 2007-07-18 | 2015-11-01 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2007-07-18 | 2015-11-01 |