| HUATAI FINANCIAL HOLDINGS (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2016-10-31 | 2019-01-14 |
| Rep | Advising on securities | 2016-10-31 | 2019-01-14 |
| Rep | Dealing in securities | 2016-10-31 | 2019-01-14 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on corporate finance | 2015-12-17 | 2016-07-20 |
| Rep | Dealing in securities | 2015-12-17 | 2016-07-20 |
| ICBC INTERNATIONAL CAPITAL LIMITED | Rep | Advising on corporate finance | 2013-06-26 | 2015-10-02 |
| Rep | Dealing in securities | 2013-06-26 | 2015-10-02 |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2011-11-16 | 2012-12-18 |
| Rep | Dealing in securities | 2011-11-16 | 2012-12-18 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2011-11-16 | 2012-01-31 |