Practice: 1. Small yellow croaker is cleaned after descaling, gilling and viscera removal. 2. Take a large bowl and marinate the small yellow croaker with cooking wine, onion, ginger and salt for about 20 minutes. 3. Stir eggs with flour and starch to make fried fish paste for later use. 4. Remove pepper, onion and ginger from the salted small yellow croaker and hang it for later use. 5. Put more oil in the pot, heat it, fry the fish, fry it and take it out. You can fry it again to make the fish crisper.