From the breeding of the parent fish to the hatching of the fry, the entire process of yellow eel reproduction can be fully controlled artificially, breaking the bottleneck of traditional farming that relied on wild fry. Based on the land-based closed-loop factory-style recirculating water aquaculture system, yellow eels can be bred throughout the year.

The Fengpei Yellow Eel Land-based Intelligent Recirculating Water Farming Standard Factory has achieved a survival rate of over 70% for the fry (hatching eggs - bamboo stick fry) through the use of its independently developed fully artificial compound feed and an eco-friendly recirculating water rearing system.