| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2018-07-11 | - |
| Everbright Securities Investment Services (HK) Limited | Rep | Advising on securities | 2017-12-15 | 2018-06-29 |
| Rep | Dealing in securities | 2017-12-15 | 2018-06-29 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | Advising on corporate finance | 2017-02-22 | 2018-06-29 |
| Rep | Advising on securities | 2017-02-22 | 2018-06-29 |
| Rep | Dealing in securities | 2017-02-22 | 2018-06-29 |
| CLSA LIMITED | Rep | Advising on securities | 2014-12-30 | 2016-12-01 |
| CITIC Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2014-02-10 | 2016-12-01 |
| Rep | Advising on securities | 2014-02-10 | 2016-12-01 |
| CLSA LIMITED | Rep | Dealing in securities | 2014-02-10 | 2016-12-01 |
| CITIC SECURITIES CORPORATE FINANCE (HK) LIMITED | Rep | Advising on securities | 2010-03-15 | 2014-02-09 |
| Rep | Advising on corporate finance | 2010-03-08 | 2014-02-09 |
| Rep | Dealing in securities | 2010-03-08 | 2014-02-09 |
| RBS Asia Corporate Finance Limited | Rep | Advising on corporate finance | 2008-04-14 | 2010-03-01 |
| Rep | Dealing in securities | 2008-04-14 | 2010-03-01 |