2. Then spread it evenly with proper amount of salt and soy sauce. First spread a layer of ginger and garlic on the fish, and then sprinkle a layer of ginger and garlic and chopped green onion.
3. Finally, after the water is boiled, add the fish, then pour a small amount of cooking oil, cover the pot and steam for 5 minutes, then sprinkle with chopped green onion and serve.