Step 1: Wash the snakehead and slice the ginger.
Step 2: Heat oil in the pot, add ginger slices and stir-fry until fragrant.
Step 3: fry the snakehead.
Step 4: fry until golden brown, then turn over.
Step 5: Add soy sauce and water.
Step 6: Cover and simmer.
Step 7: Dry the soup.
Step 8: Finish.