Abstract:There are four dust storm centers and origin regions, These are (1)Hexi Corrdor in Gansu province and Alxa Meng in inner Mongolia; (2) Taklimakan desert and it’s nearby in south of Xijiang autonomous region; (3) North slope of Yingsa Mountain ininner Mongolia and Otingdag sandy land and it’s nearby regions; (4)alone Great wall in inner Mongolia, Shanxi province and Ningxia Huige autonomous region.In 20th century, the dust storm have a decrease tendency with fluctuation since 1950s, and have a litter increase in a decrease tendency, in 2000 and 2001, its increase greatly and are predicted a begin of new round dust storm period. The deterioration of ecological environment and variations of meteorological conditions are reasons to cause increasing of dust storm. At present, human being have alimit ability to control weather, the key to reduce frequency degree and intensity will try to do well protest and construction of ecological environment. To persist ecological protest and construct policies, which to be taken prevent as a major, To protest as priority and prevent and controlled as same important. To construct and complete law regulation and policy system, stop any productive action to cause much deterioration of ecological environment, and to take a certainecological migrate measures for overloading of ecological bearing ability region