Kang million is the leading representative of the rich family of Henan in the Qing Dynasty. Kang million is a family name, located in Kangdian Town, Gongyi City, Henan Province, Central Plains. Kang million is also the general name of the Kang Yingkui family of the "Zhongyuan living god of wealth" since the Ming and Qing Dynasties. The family has been in Dexing business for four hundred years and "remaining" for thirteen generations. It is praised by future generations as a successful model of Yu business.