Ecdysone acts on the human body to promote protein synthesis, eliminate cholesterol in the body, reduce blood lipids, inhibit blood sugar rise and other physiological activities, and is used in rheumatoid arthritis. In sericulture, it is used to shorten the age of silkworm and promote the spinning of silk cocoon. In the aquaculture industry, shrimp, crab aquaculture is also widely used; In cosmetics, ecdysone is also used as a special additive. Ecdysone is added to cosmetics to prevent dry skin and make skin more tender. Ecdyone can affect the whole development stage of insects from hatching larvae to adults, so it can control or kill agricultural pests, and it has been developed and applied as the third generation pesticide. Ecdysone also has some effects on the physiological process of crops, and has a good prospect of development and application in crop yield additives (refer to relevant literature).