| Date | Description |
|---|---|
| 2014-03-08 | delete address Nanjing West Road 1486, Building 6, Suite C, Shanghai 200040 |
| 2014-03-08 | delete fax 021-6247-0552 |
| 2014-03-08 | delete phone 021-6279-4668 |
| 2014-03-08 | update primary_contact Nanjing West Road 1486, Building 6, Suite C, Shanghai 200040 => null |