Third floor. In Xuchang City, the home of the people of the third floor is for business license, Xuchang, the ancient name of Xuzhou, is a prefecture-level city in Henan Province, Henan Provincial Government approved the determination of the Central Plains Urban Agglomeration regional center city. The business license is issued by the business administration authorities to industrial and commercial enterprises, individual operators are permitted to engage in a production and business activities of the certificate.