1. first wash the plaice, scalded the skin with boiling water, it is easy to retreat the black skin.

2. Sprinkle salt and cooking wine on both sides of the fish and marinate for ten minutes

3. Cut shredded green onion and ginger and spread them on the bottom of the plate, put the marinated fish on the shredded green onion and ginger, and spread some more shredded green onion and ginger on top of the fish and steam it in the pot for 20 minutes

4. Pour out the water from the fish plate, pick out the shredded green onion and ginger from the steaming and re-lay a layer of shredded green onion and shredded chili pepper on the fish, and pour the steamed fish with black bean sauce,