1. First, prepare a Boston lobster, as shown in the following figure:

2. To kill shrimp, you must pee first. Take a chopstick and insert it in the following position:

3. Use a sharp knife to stab at the position shown in the figure, and stab at the opposite side;

Wrap the shrimp head with a towel to avoid hurting your hands. Holding the shrimp tail in one hand and the shrimp head in the other, twisting left and right, and finally pulling it out;

5. Cut the shrimp belly on both sides with scissors;

6. Pull the shrimp out bit by bit with the small head of the spoon;

7. Finally, put it in cold water and ice it.