Introduction: Qihe carp is a fish, scorpion, scorpion, scorpion, Qihe squid body with high back thickness, round abdomen, small head, blunt kiss, no need. It is a vegetative fish that is mainly plant-based. In 1990, Qihe carp was included in the list of key protected wild animals in Henan Province. In 2007, the Ministry of Agriculture approved the Qihe River as a national-level aquatic germplasm resources conservation area for the Qihe River. Qihe carp is also known as one of the "Qihe Sanzhen".