By the way, there are not many white fish, and it is definitely not the white fish in the northwest. I've only eaten pure white whitebait, but I can't say I look like a tadpole. You can look at the picture of whitebait. Which one is it? Whitebait family; ; Noodles fish

A general term for the whitebait family of Cucurbitaceae, a suborder of Salmoniformes. Named after white body. Also known as noodle fish and rice fish. The body is translucent, and the small whitebait has a soft appearance, with a nearly cylindrical front and a flat back. The head is long and flat; The skull is thin and translucent, and the shape of the brain can be seen from the outside. The mouth is cracked. The tip of the kiss is long and special, or short and blunt. Anterior gluteal fin or overlapping dorsal fin; The pectoral fin base muscle is developed or not obvious; The base of gluteal fin is longer; Tail fin bifurcation; With fat fins. Androgyny. Male fish is slightly taller, and pectoral fins are generally sharp and long; The gluteal fin is large, and the starting point is far from the front end of the dorsal fin base. During the breeding season, the fin in the gluteal fin is swollen and twisted. Mainly distributed in China, there are 6 genera 14 species, and a few species are distributed in Korea, Japan and Sakhalin Island in the Russian Far East.

Living by the sea or in rivers and lakes. Migrate to the upstream spawning or seal type. In spring (February-May) or autumn (end of September-10), eggs are laid in fresh water areas or lakes in Yuxian County. Parent fish die after spawning. Food is plankton. Whitebait is an important economic fish. From 65438 to 0982, China successfully transplanted the new whitebait from Taihu Lake to Dianchi Lake. The whitebait family is a specialty of East Asia, with 6 genera 15 species. Common whitebait, whitebait between jaws and new whitebait in Taihu Lake.