2. Practice: Wash the Cordyceps mushrooms, soak the fungus, cut the pork belly, and cut the green pepper; Pour oil into the pot, heat it, saute ginger and garlic, add pork belly, yellow wine and light soy sauce, stir-fry until it changes color, stir-fry pork belly, add straw mushroom and black fungus, stir-fry straw mushroom with water, stir-fry green pepper, and finally add salt to taste.