| Date | Description |
|---|---|
| 2015-10-26 | delete otherexecutives Lydia Zhao |
| 2015-10-26 | delete person Courage Lan |
| 2015-10-26 | delete person Lydia Zhao |
| 2014-04-08 | insert otherexecutives Lydia Zhao |
| 2014-04-08 | insert person Courage Lan |
| 2014-04-08 | insert person Emily Wang |
| 2014-04-08 | insert person Lydia Zhao |