1, food difference: Yellow croaker is a common marine fish, belonging to Perciformes. The body is oval, the back is grayish brown, the abdomen is silvery white, and there are obvious yellow spots, so it is named yellow croaker. Yellow croaker is a special food made of yellow croaker as the main raw material. Yellow croaker is dried fish made by pickling yellow croaker, which has special flavor and taste.

2. The difference of processing methods: Yellow croaker is cooked directly as ingredients after fresh fishing. It can be cooked by frying, frying, steaming, etc. to keep its fresh flavor and delicious fish. Yellow croaker is made by pickling and drying yellow croaker. Yellow croaker can be eaten as an independent food, and can also be used in soup, stew and other dishes to add flavor and taste to fish.