1) Appropriate safety protection measures should be taken when using this product. Wear long clothes, trousers, hats, masks, gloves and other protective measures when mixing and applying the product to avoid contaminating the skin and eyes. Change clothes promptly after application, and wash hands, face and contaminated skin. 2) Before and after application, spray equipment should be thoroughly cleaned, the wastewater after washing should not pollute the water source such as rivers, and the unused liquid medicine should be sealed and properly placed. 3) Packaging and used containers should be properly disposed of after medication, and should not be used for other purposes or discarded at will. 4) Shall not pollute all kinds of water, soil and other environment when used. 5) This product is highly toxic to bees and silkworms, (surrounding) flowering plants should be prohibited during the flowering period, and the effect on nearby bee colonies should be paid close attention when used. Inform beekeepers in the area and within 300 meters of the pesticide 3 days before application. Not allowed near sericulture and mulberry garden. The release area of natural enemies such as trichogramma is prohibited. Aquaculture areas, rivers and other water bodies near prohibited, prohibited in the river ponds and other waters to clean the application equipment. 6) Pregnant women and breastfeeding women are prohibited from contact. 7) In order to avoid resistance, it is recommended to rotate or alternate the use of pesticides with different mechanisms of action.