Starting from the night scene lighting to drive urban tourism, it will enhance the vitality of the city, guide citizens' night activities, play a positive role in urban tourism and economic development, and create a Dongsheng where the sun and the moon shine together. The focus is on the buildings on both sides of the road in Dongsheng District, Ordos City as the main body of the night scene, the main nodes of the city as the entry point, the "four horizontal and five vertical" roads as the connecting line, the central cultural square area, the prosperous commercial area and the surrounding area of the city entrance as the coverage area. Gradually form a lighting mode combining "points, lines and planes" and the overall framework of the urban night landscape. Covering the entrances and exits of four cities in Dongsheng District and 157 landmark buildings and 72 places on both sides of Yingbin Road, Tianjiao Road, Tuanjie Road, Shariwusu Road, Etuoke West Street, Erdos West Street, etc. Plazas, hotels, enterprises, sculptures, museums, residential buildings, shopping districts, etc.