Tsaoko Amomum is a medicinal and edible substance approved by China. The dried and ripe fruits of Caoguo can be used as traditional Chinese medicine. They are warm in nature, pungent in taste, and can regulate the spleen and stomach meridians. They have the effects of drying dampness, warming the middle, removing phlegm, and intercepting malaria. They can be used for diseases such as cold dampness resistance, abdominal distension and pain, fullness and vomiting, malaria fever, plague fever, etc; Grass fruit is a cooking seasoning that can enhance aroma and remove fishy smell, and is widely used as a seasoning in food processing.