Exhibit 8.1

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Significant Subsidiaries and Variable Interest Entity of HUYA Inc.

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Significant Subsidiaries |  | Jurisdiction of Incorporation
Tiger Information Technology Inc. | ​ | Cayman Islands
Tiger Jungle Inc. | ​ | Cayman Islands
SMART SKYLINE INC. | ​ | Cayman Islands
Syspace International Limited | ​ | Cayman Islands
HUYA PTE. LTD. | ​ | Singapore
ELECYBER INTERNATIONAL PET. LTD. | ​ | Singapore
Huya Limited | ​ | Hong Kong
Guangzhou Huya Technology Co., Ltd. | ​ | PRC
Hainan Huya Entertainment Information Technology Co., Ltd. | ​ | PRC
​ | ​ | ​
Variable Interest Entity | ​ | ​
Guangzhou Huya Information Technology Co., Ltd. | ​ | PRC

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