1. Ingredients: 850 grams of chicken, 200 grams of fermented oil, 20 ml of cooking wine, 80 grams of Huadiao wine, 5 grams of shallots, and 6 grams of ginger.

2. Blanch the chicken in cold water, pick it up and wash it.

3. Put the chicken into the soup pot, pour boiling water, and add the onion and ginger.

4. Add the cooking wine, cover and bring to a boil over high heat, then turn to medium-low heat and cook until the chicken is cooked (about an hour and a half).

5. Then pick it up and immerse it in ice water until it cools down, then pick it up and drain the water.

6. Cut into pieces and pour into the prepared marinade. Cover and refrigerate for more than 2 hours.