1. To clean Pleurotus ostreatus, we can soak it in rice washing water for three or four hours, then take it out and rinse it repeatedly with clear water. You can also directly soak the mushrooms in water and take them out every ten minutes to change the water. Repeat it five or six times and it will be clean.

2. Pleurotus ostreatus, also known as Pleurotus ostreatus, is a combination of bacteria and algae. Generally, it grows in a natural and pollution-free natural environment, and grows and breeds in large numbers in summer and rainy days. You can't find a dry season. Some areas are called soft ground, soft ground, lichen, fungi, wild fungi, ground bark, ground money, rock coat, ground lotus, ground vegetables, Ge Xianmi, and others are called fairy vegetables and green vegetables. Miao people call it "jibvib", which means fungi that grow on rocks.