Green perch gum is a kind of edible gum made from green perch. According to relevant public information, perch is a common freshwater fish in China. The raw material of perch glue is the fin and skin of perch, which is made by cleaning, cutting, soaking, degreasing, cooking and cooling. Perch is soft and elastic, rich in collagen and natural gum, and widely used in food, health care products, cosmetics and other fields.