The whitebait of Bailong Lake in Guangyuan is a specialty of Bailong Lake Reservoir Area in Qingchuan County, Guangyuan City, Sichuan Province. Thanks to the excellent water quality environment in Bailong Lake, the whitebait in Guangyuan Bailong Lake is white and scaly, transparent as silver, tender and delicious, rich in lysine, methionine and other essential amino acids, and extremely rich in calcium, with protein content of 17.2g/ 100g, fat of 2.5g/ 100g and calcium. It has a long-standing reputation at home and abroad and is a product of geographical indication protection in China.