1. Prepare a pair of scissors.2. Prepare an eel.3. Take the scissors and hold the head of the eel, just below the head, and make a strong cut to cut off the bone.4. After cutting, you need to cut the eel into segments.5. Turn the eel over. There is a tendon inside, so you can just pull it out as a whole.6. Finish.1. Soup boiling method to remove bones. Scald the eel with 90℃ hot water for 5 minutes, then immerse it in cold water. Press the eel body with one hand, and hold a sharp knife in the other hand, preferably a thin bamboo slice, and cut its back, one left and one right. After the fish is lifted up, you can take out the eel bones, then remove the head and tail, and the eel meat is ready for use.2. How to slaughter the original eel 1. stun the catfish, and use an awl to fix the head on a wooden board.2. pierce the catfish through the head and neck with a beauty knife, and pull it to the tail.3. lift the intestines and other viscera of the catfish from the tail.4. use a beauty knife to pinch the eel's spinal column from the head to the neck, and remove the spinal column from the head to the tail.5. take out the spine of the fish , clean the remaining blood and impurities, and cut off the head of the fish.