Introducing grass carp

Grass carp (scientific name: Ctenopharyngodon idella), also known as carp (Chinese pinyin: huànyú[1]), 𩽼 (Chinese pinyin: huàn) [2] sub, grass 𩽼zi, grass green, etc., belong to the genus Cyprinidae Freshwater fish, the only species in this genus, are widely farmed all over the world.