Yes Zhengzhou fine pot-stewed meal is the key specialty of Zhengzhou Erqi District fine pot-stewed meal training school, with strong teachers. There are all kinds of pot-stewed dishes. Zhou Heiya teaches in Erqi District. Zhou Heiya is a Hubei brand company named Zhou Heiya International Holdings Limited, which mainly produces and sells halogen products. Its headquarters is located in Wuhan, Hubei Province. Founded by Zhou Fuyu in 2006, formerly known as "Fuyuqi Duck Restaurant", which opened in 2002, was officially listed in Hong Kong on 20 16.