in the planning for the dormitories and office building in the operator's village, auxiliary production buildings, public building, roads, parking lots and greening space, while satisfying such function as sunshine, ventilation, firefighting and communication, it is to save land use and reduce unnecessary transportation land use. while laying out the structures, it is to fully utilize the existing terrain, coduct zoned layout of all the structures by different use functions so that the layout of structures will have the advantages of good orientation, smooth ventilation and convenience for production purpose. it is to adopt plane dislocation and point-type configuration to enliven the space, try to enlarge the greening space and increase outdoor activity areas and improve the environmental conditions.