Cooking Steps

1. 

   Step1:First of all, cut the pork into square pieces. Put cold water in the pot. Boil for ten minutes. Take it out. Use cold water to dry the little oil in the pot. Fry the meat skin downward into golden cold water to wash off the oil on the skin. Cut. Slice and mix the sauce - soy sauce, soy sauce, oyster sauce, vinegar (one third of the soy sauce). A little white wine. Salt and sugar dip each piece of meat in the sauce and then put pepper, onion, ginger and garlic on the meat in the bowl and steam for 1.52 hours.