Practice: (1) Wash and drain the fish, put it in a container, add Shao wine, salt, seasoning powder and pepper and mix well.
(2) Shred green pepper, mushrooms and cooked ham.
(3) Heat a wok, add clear water and Shaoxing wine to boil, add whitebait to cook, pour into a colander to drain water, add oil to heat the original wok, add shredded green pepper and mushroom to fry until cooked, splash Shaoxing wine, add clear soup, salt and monosodium glutamate, add fish and cooked ham to boil, push them evenly, and hook them into thin sauce with raw flour.