Preparation Steps:

1. Clean the chicken thoroughly, removing the innards, and set aside.
   2.Rinse the tangerine peel and cut it into small pieces, then set aside.
   3.Crush the ginger and spring onions, chop them coarsely, and combine with the tangerine peel pieces in Shaoxing wine.
   4.Knead the marinade ingredients until soft, then add sugar, salt, and chicken powder to form the marinade sauce.
   5.Place the marinade inside the chicken cavity and rub it over the surface of the chicken. Marinate for 2 hours.
   6.Bring water to a boil, then steam the chicken for 35 minutes.
   7.Once cooked, remove the chicken and collect the chicken juices in a small bowl for later use.
   8.Let the chicken cool, then cut it into pieces and arrange them in a clay pot.
   9.Reheat the chicken juices, add the cornstarch water, and cook until thickened to make a sauce.
   10.Pour the thickened sauce over the chicken pieces and serve.