1. Prepare food-soak the razor clam in light salt water for half a day, change the water several times, then brush the shell with a brush and wash it for use.

2. Boil the water in the pot and put down the ginger, onion and cooking wine.

3. Put down the clams and boil them.

4. When the clams open, skim off some floating foam and add some salt, pepper and chopped green onion.