Let's understand the difference between a male crab and a female crab:

A simple method can tell the difference. You can tell the difference by looking at the belly of a hairy crab. Male crabs wear thongs and female crabs wear diapers. In other words, the meat shell of the male crab is pointed and the female crab is round. Another method is to open the shell. If there is yellow, it is crab yellow, and it must be female. If it is white, it is crab paste, and it must be male. Male crabs have more meat than female crabs. Let's look at two long pictures, which are more vivid.

If you want to tell the male from the female, you must look at the bottom of the crab. There is a penis at the bottom. If it is round, it is female; If it's pointed, it's a man.