How to deal with the cleanest river crab is as follows:

1, prepare half a basin of water and an old toothbrush.

2, put in the crabs to be cleaned, soak for about ten minutes to clean.

3, grab both sides of the crab, use the toothbrush to clean the back, abdomen and mouth with force, clean the sides of the crab and the roots of the feet and pincers.

4, grab the double pincers, with a toothbrush handle from the bottom up to pick up the joints of the double pincers, with the thumb and forefinger of the grabbing bik along the root of the pincers upward forceful grip code distance to the crab pincers.

5. Open the lid of the belly of Taifo and squeeze out the excrement from inside to outside in the center.

6, put the cleaned crab into a pot with half a pot of water, soak for about ten minutes and then rinse, the purpose is to clean off the dirty water brought in when washing crabs.