1. After the fresh fish is washed, don't add salt, otherwise the protein will solidify and the fish soup will not turn milky white.

2. After the fish is fried, it is advisable to add boiling water instead of cold water, so that protein can be precipitated at high temperature, otherwise the soup is just a bowl of clear soup with poor taste.

It is said that a little fresh milk can be added to the fish soup to make the fish more fragrant.