Name of Subsidiary

Jurisdiction of Incorporation

BeyondSpring Pharmaceuticals, Inc.

Delaware, United States

BeyondSpring Ltd.

British Virgin Islands

BeyondSpring (HK) Limited

Hong Kong

Wanchun Biotechnology Limited

British Virgin Islands

Wanchun Biotechnology (Dalian) Ltd.

China

Dalian Wanchunbulin Pharmaceuticals Ltd.

China

SEED Therapeutics Inc.

British Virgin Islands

SEED Technology Limited

British Virgin Islands

Beijing Wanchun Pharmaceutical Technology Ltd.

China

SEED Therapeutics US, Inc.

Delaware, United States

Wanchun Hongji (Dalian) Pharmaceuticals Ltd.

China

SEED LH Inc.

British Virgin Islands

SEED LH MG Inc.

Delaware, United States