If it's fresh, you can eat it every day and every meal. The key is that there are no fresh goods here, all of them are parallel imports! That is to say, fresh goods are soaked in a lot of alum and salt to drown the dry goods. It's best to scald it with hot water and then cool it with cold water. It's best to eat it with garlic paste and cabbage heart. It's delicious and appetizing! Eating seafood won't get angry, don't worry!