EXHIBIT 8.1

List of Principal Subsidiaries of I-MAB

 

Subsidiaries		Place of Incorporation
I-Mab Biopharma Hong Kong Limited		Hong Kong
I-Mab Biopharma US Ltd.		United States
I-Mab Bio-tech (Tianjin) Co., Ltd.		People’s Republic of China
I-Mab Biopharma (Shanghai) Co., Ltd.		People’s Republic of China