Practice: 1, coriander and onion are washed and cut into sections, garlic and ginger are sliced, and red pepper is cut into diamond-shaped pieces. 2. Wash the chicken wings and cut them into two pieces, blanch them, drain them, and fry them in the oil pan until the skin is golden. 3. Take an empty bowl, add soy sauce, sugar, chicken essence and oyster sauce, soak the fried wings in it and marinate for ten minutes. 4. Add a little more oil to the pot, stir-fry the red oil with bean paste, stir-fry the marinated chicken wings and control them to dry, then add ginger slices, garlic slices, onion slices and red peppers, stir-fry until the red peppers are broken, turn off the fire, and add coriander slices to stir-fry evenly. Learn the authentic way, go to Chengdu to eat delicious food and taste authentic.