Twist off the outermost legs of the tail, and then gently fold the tail and twist it off.
2.
Stick a chopstick to the shrimp shell from the tail and insert it near the head.
3.
Fold the shell with your left hand, hold the chopsticks with your right hand and push them in the opposite direction.
4.
The whole shell of the back is lifted.
5.
This method is quick and not easy to prick the hand, and the other hand can pick up other dishes with chopsticks.