1, in the top of the squid cut a knife, along the incision to tear off the skin, in the middle part of the squid cut a knife, along the cut to remove the skin, in the top of the squid to connect the part of the squid to cut a knife, gently scrape up the skin with a knife, with the hand to tear off the skin, to remove the innards of the squid except the squid's mouthparts, cut open the squid's eye parts, to remove the squid's eyes, squid whiskers into the water to rub, and to remove the upper surface skin.

2, we can add an appropriate amount of vinegar when cooking squid, it will generate acetates, which makes the fishy odor greatly reduced, you can also add ketchup to remove the fishy taste.