Exhibit 8.1
List of Principal Subsidiaries and Affiliated Entities
| Subsidiaries | Place of Incorporation | |
| Hundreds of Mountains Limited | BVI | |
| Witty Digital Technology Limited | Hong Kong | |
| Rare River Group Limited | Cayman Islands | |
| Rare River Group (BVI) Limited | BVI | |
| Rare River Technology (HK) Limited | Hong Kong | |
| CreaVerse Group Limited | Cayman Islands | |
| CreaVerse Group (BVI) Limited | BVI | |
| CreaVerse Technology (Singapore) Pte. Limited | Singapore | |
| CreaVerse Technology (HK) Limited | Hong Kong | |
| Beijing Liangzizhige Technology Co., Ltd. | PRC | |
| Beijing Ziranzhilu Liquor Industry Co., Ltd. | PRC | |
| Qiniuyouxuan (Beijing) Technology Co., Ltd. | PRC | |
| Beijing Chuangyuqizhi Technology Co., Ltd. | PRC | |
| KELLY’S EDUCATION LIMITED | Hong Kong |
| Affiliated Entities | Place of Incorporation | |
| Feierlai (Beijing) Technology Co., Ltd. | PRC | |
| Beijing Shijiwanhe Information Consultancy Co., Ltd. | PRC | |
| Beijing Denggaoerge Network Technology Co., Ltd. | PRC | |
| Anhui Denggaoerge Network Technology Co., Ltd. | PRC | |
| Beijing Zhixueduxing Technology Co., Ltd. | PRC | |
| Beijing Yuanzhilingdong Technology Co., Ltd. | PRC |