The land forming factors at Haiyuan experimental area were analysed at first.Based on the land quality characteristics and differences, the land types were classified, the morphologic feature and productive properties of various land types were also expounded.By metes of the land survey and analysis, the present condition and characteristics of landuse were mastered.And the major problems existed in landuse present condition were brought to light.Finally, according to the land quality and the ecological conditions of vegetation, the models of the land rational development and its implemental method were pointed out.