EXHIBIT 8.1
List of Subsidiaries
| Name | Place of Incorporation | |
| VIYI Technology Inc. | Cayman Islands | |
| VIYI Technology Ltd. | Hong Kong | |
| Shenzhen Weiyixin Technology Co., Ltd. | PRC | |
| Shenzhen Yitian Internet Technology Co., Ltd. | PRC | |
| Shenzhen Qianhai Wangxin Technology Co., Ltd. | PRC | |
| Hainan Weidong Technology Co., Ltd. | PRC | |
| Shanghai Guoyu Information Technology Co., Ltd. | PRC | |
| Shenzhen Weidong Technology Co., Ltd. | PRC | |
| Shanghai Weimu Technology Co., Ltd. | PRC | |
| Weiyi Yuliang (Beijing) Science and Technology Center (Limited Partnership) | PRC | |
| CDDI Capital Ltd. | British Virgin Islands | |
| VIWO Technology Inc. | Cayman Islands | |
| Viwo Technology Limited. | Hong Kong | |
| Shenzhen Viwotong Technology Co., Ltd. | PRC | |
| VIWO Technology (HK) Co., Limited. | Hong Kong | |
| Beijing Viwotong Technology Co., Ltd. | PRC | |
| Beijing Weiyun Space Time Technology Co., Ltd. | PRC | |
| Guangzhou Tapuyu Internet Technology Co., Ltd. | PRC | |
| Beijing Younike Information Technology Co., Ltd. | PRC |