State-owned enterprise level. According to the official website National Enterprise Credit Information Publicity System, Nanjing Yicheng Construction Group Co., Ltd. (hereinafter referred to as "Yicheng Group") is a state-owned enterprise. Nanjing Yicheng Construction Group Co., Ltd. is a unit directly under the Qinhuai District Government of Nanjing. On October 20th, Kloc-0/2nd, it was integrated and formed on the basis of regional development companies such as Nanjing Ansha Rebuilding and Development Co., Ltd. and Nanjing Guanghua Real Estate Development Co., Ltd.. Mainly responsible for the renovation of dilapidated houses and the construction of affordable housing in Qinhuai District.