Abstract: Nanophyton erinaceum Bunge Desert was developed very well by the environment of strongly gravelly low mountains and hills in Urumqi surburb, with the character of shortness, poor composition, simple structure, low biological capacity, unique community outlooking is here plant community type of lands cape meaning.according to ecological cconomics views, we should obey the rule of strongly protection, properly development, rational utilization and steady remaking.