| Date | Description |
|---|---|
| 2015-04-27 | delete address Room 2006 Building A YinXiao Plaza 6259 HuMin RD ShangHai 201100 China |
| 2015-04-27 | insert address Room 311 ,Building 5 ,XiZi plaza ,No.898 Xiuwen Road ShangHai 201199 China |
| 2015-03-30 | delete phone 86-21-54131210 60545982 |
| 2015-03-30 | insert phone 86-21-54131210 54131195 |
| 2014-08-23 | insert address centre 898 XiuWen Road ShangHai 201199 China |