1. Prepare the ingredients and wash the crabs.
2. Cut chives into sections and slice ginger.
3. Uncover the crab shell and cut the crab body into pieces.
4. Dip a small amount of flour on the cut surface of the crab.
5. Put oil in the pot, fry the crab pieces until they are 80% cooked, and remove the oil to control.
6. Pour the remaining oil in the pot, re-heat the oil, and add part of the green onion to deep-fry the green onion oil.
7. Remove the fried green onion leaves, add ginger slices and sauté.
8. Pour in the crab pieces and stir fry.
9. Add a spoonful of light soy sauce and some salt to taste.
10. Add the remaining green onions and stir fry until the green onions are broken and out of the pot.
