First of all, hairy crabs are definitely the best steamed ones.

If it is fried, wash the crab and remove the cheeks, stomach, heart and lungs.

Add salt and cooking wine. Add corn starch, mix well and marinate for 10 minute.

Heat an appropriate amount of oil in the pot, add ginger, pepper and dried pepper and stir-fry until fragrant.

Pour in the mature vinegar before cooking.