2, put the crab to be cleaned in, don't worry that the crab will run around, it will get into the water. A few crabs will run out. Just catch it or drive it into the water, and it will be quiet for a while. Soak for about ten minutes and you can clean it.

3. Grab both sides of the crab and clean the back, abdomen and mouth with a toothbrush.

4. Wash the sides and feet of crabs and the roots of pliers.

5. Grasp the pliers (lift the joints of the pliers from bottom to top with the toothbrush handle, and grasp the crab pliers along the root of the pliers with the thumb and forefinger of the crab. Individual fierce crabs can first press the pliers down a few times or knock a few times) to open the belly cover and squeeze out the excrement from the inside out.

6. Clean the dirt and crab pliers in the crab belly cover to make the crab clean.

7. Put the washed crabs into a pot with half a basin of clean water, soak them in clean water for about ten minutes before washing them to clean the dirty water brought in when washing crabs.