| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Chuang Xi Capital Ltd | 10.1% | 20.9M | 7.74M | 13.2M | /s/ Quan Zhou | Quan Zhou / Authorized Signatory | |
| IDG-Accel China Capital GP II Associates Ltd. | 10.1% | 20.9M | 7.74M | 13.2M | /s/ Quan Zhou | Quan Zhou / Authorized Signatory | |
| Wide Palace Ltd | 10.1% | 20.9M | 13.2M | 7.74M | /s/ Quan Zhou | Quan Zhou / Authorized Signatory | |
| IDG China Capital Fund GP III Associates Ltd. | 10.1% | 20.9M | 13.2M | 7.74M | /s/ Quan Zhou | Quan Zhou / Authorized Signatory | |
| Ho Chi Sing | 10.1% | 20.9M | 0 | 20.9M | /s/ Chi Sing Ho | Chi Sing Ho | |
| Zhou Quan | 10.1% | 20.9M | 0 | 20.9M | /s/ Quan Zhou | Quan Zhou |