1. Wash shrimp and cut off whiskers and feet; Pick out the shrimp line from the second section of the shrimp with a toothpick; Open the back from the middle, don't cut the bottom.
2. Hide the shrimp a few times with a knife and remove the shrimp tendons, so that the shrimp will not bend after steaming; Chop garlic and red pepper, put them in a bowl, add soy sauce, steamed fish sauce and vinegar and mix well.
3. Fill the prepared garlic with juice into the opening of the shrimp back; Put the shrimp dish in a boiling water steamer and steam for about 6 minutes. Put chopped green onion on the shrimp, put oil in the pot, heat the oil and pour it directly on the shrimp.