| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Advantech Capital L.P. | 0% | 0 | 0 | 0 | /s/ Yan Yang | Yan Yang/Authorized Signatory | |
| Beautyworks Investment Limited | 0% | 0 | 0 | 0 | /s/ Yan Yang | Yan Yang/Authorized Signatory | |
| Advantech Master Investment Limited | 0% | 0 | 0 | 0 | /s/ Yan Yang | Yan Yang/Director | |
| Advantech Capital Partners Ltd. | 0% | 0 | 0 | 0 | /s/ Yan Yang | Yan Yang/Authorized Signatory |