The amount of the cases of the 2009 land supply plan of Xicheng District is 19, with the total area of 14.69 ha., of which, 8 cases for infrastructure with an area of 3.39 ha., 5 cases for science, education, culture, sports and administration office with an area of 5.55 ha., and 6 cases for commercial service with an area of 5.75 ha.