1. This product should be used on bananas for a safe interval of 42 days, and applied up to 2 times per season. 2. Pay attention to safety protection measures when applying the medicine, wear protective equipment to prevent the inhalation of the medicine liquid through mouth and nose, do not smoke, eat, drink, and wash the hands, face and contaminated parts of the body in time after applying the medicine. 3, this product can not be mixed with alkaline pesticides and other substances. In order to delay the development of resistance, it is recommended that fungicides with different mechanisms of action be used in rotation. 4, do not pollute the water source when using, it is prohibited to clean the application equipment in rivers and other water bodies. 5, pregnant and lactating women to avoid contact with drugs. 6, the used container should be properly disposed of, can not be used, and can not be discarded at will.