Abstract: Turpan is located at northwest of our country’s and east of Xinjiang Uighur autonomous region,with total area of 67.56×105 hm2.The variation of land utilization was studied using the statistics data in the years of 1999—2008.Comprehensive analysis indicates that,the farm crop area increased,while farmland area varied little or keep constant,For example,the variety speed of farmland was 0.13% lower than that of 1.86% at the garden province.In the residents ground,water conservancy facilities used..