Wash green peppers and cut into small pieces. Tear them with your hands and wash and take them out. Be sure to pinch the water. Pour vegetable oil into a wok and heat until 70-80% hot. Add the peppers to the pan and sauté. Then, chop the onion, add it to the pan, stir-fry it twice with the termites, pour pepper and make a light soy sauce. Do not pour water because the fungus prefers water, put it in the pan when it is almost cooked.