The core area of Kaifu District, grade D danger house alteration project, in place, covers an area of about 9 acres, total building area of about 30,000 square meters, surrounding house price of 12,000 yuan per square meter. Land technical indicators: about 6700 square meters underground garage, about 3300 square meters in place, can be sold area about 20,000 square meters. Volume 5.889, total parking spaces 175, green space 40.23%