这是一个绘制中国各省分区的SAS宏程序。通过制定宏程序中的参数可以绘出中国地形图，结合各省的各种指标数据如人口，教育水平，收入状况，房价等等，容易得到各种调查分析图。-This is an area draw China' s provinces, SAS macro. Through the development of the macro program parameters can be plotted in the topographic map of China, combined with the provincial data on various indicators such as population, education level, income, prices, etc., easy access to various surveys analysis diagram.