Fish Gazun is the character for "trout", pronounced zūn.
Basic explanation:
Trout: Trout (Salmo playtcephalus), of which there are about 10 species worldwide. Trout is the common name for a group of fish taxonomically belonging to the subfamily Salmonidae. All fish known as trout are members of the subfamily Salmonidae. The body is laterally compressed and slightly salmon-like, with prominent black spots all over the body. It is often found in the sea, going up rivers to spawn in the summer and then entering the sea again in late fall. The meat is edible, and is a valuable species for aquaculture.
Expanded Information:
A, rainbow trout
Salmon in the Salmonidae salmonidae Pacific salmon genus of a salmon. It is known as "ginseng in the water" and is good at jumping and fighting fiercely after being hooked. It has been introduced from western North America to many countries. Inhabiting lakes and rapids, the body color is bright. There are small black spots on the body and a red band on the side of the body, like a rainbow, hence the name "rainbow trout".
Second, golden trout
Golden trout is a golden body color strain selected from the rainbow trout's body color mutation, which has the value of both food, fishing and ornamental value.
Three, mountain trout
Mountain trout belongs to the salmoniformes, salmonidae, salmon, native to Japan. The fish also has a high intermuscular fat content, muscle tenderness value and rich flavor amino acids, known as one of the best taste in salmonid fish. China introduced the mountain trout in 1996, and the artificial culture of this fish has been carried out in nearly a dozen provinces and cities across the country, and it has gradually become an excellent new species of cold-water fish culture in China.