1. This product cannot be mixed with alkaline pesticides and other substances. 2. This product is toxic to fish and other aquatic organisms, and the liquid and its waste must not pollute all kinds of waters and soil and other environments. 3. Keep away from the aquaculture area to apply the medicine, and prohibit the cleaning of the application apparatus in the water bodies such as rivers and ponds. Prohibited in areas where natural enemies are released.3. Pregnant women and nursing mothers should avoid contact with the drug.4. Pay attention to safety measures when applying and dispensing the drug, and wear professional protective clothing, protective masks, protective masks, double protective gloves and boots when using this product. Avoid contact with skin and eyes, prevent inhalation of liquid by mouth and nose, do not eat or drink during application, and wash your hands and face in time after application.5. Read the label carefully before use, operate according to the product instructions or consult the local plant protection technical department, and do not arbitrarily increase the amount of application, the number of applications, or shorten the interval between applications.6. Used containers should be properly disposed of, and should not be used for any other purpose, nor should they be discarded. 7. To delay the emergence of resistance, it is recommended to rotate with other fungicides with different mechanisms of action.