Accessories: oil, salt, cooking wine, onion, flour and ginger.

Steps:

1. Remove the head, tail and internal organs of hairtail and wash it repeatedly.

2. Cut it into sections.

3. Add salt, cooking wine, onion and ginger and stir-fry for 30 minutes, then sprinkle some dry flour and mix well.

4. Hot oil, fried hairtail section.

5. fry until the surface is golden, and take out the pot.

6. After the dishes are set, you can serve them.