Can't eat. Acipenser sinensis belongs to the national first-class protected animals. So you can't kill, you can't eat. Now all edible sturgeons are farmed. Sturgeon still has high requirements for the surrounding environment. You can't eat if you die for more than six hours. Acipenser sinensis is spindle-shaped with a long head and a long mouth. There are four mouthparts in front of the mouth, and the mouth is in the abdomen. The body is covered with five large and hard bone scales, one row on the back, two rows on the side and two rows on the abdomen.