| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-28 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-22 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-28 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-10-27 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-22 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |
| Certificate of registration of works | Zhejiang copyright Bureau | 2018-11-23 | | - |