Exhibit 8.1

List of Principal Subsidiaries and Consolidated Affiliated Entities

Principal Subsidiaries	Place of Incorporation
Ehfly Technology Limited	Hong Kong
EHang Intelligent Equipment (Guangzhou) Co., Ltd.	PRC
Yunfu EHang Intelligent Technology Limited	PRC
Consolidated Affiliated Entities	Place of Incorporation
Guangzhou EHang Intelligent Technology Co., Ltd.	PRC
Guangdong EHang General Aviation Co., Ltd.	PRC