Abstract:The establishment of Xiongan New Area which was held by the Communist Party of China Central Committee and the State Council is a historical strategy to promote the coordinated development of Beijing, Tianjin and Hebei. Now Xiongan New Area is being planned, and its resources and environment carrying capacity level must be ascertained to provide scientific basis and policy support for construction of this new area. This article evaluated and analyzed the population and water and land resource carrying capacity of Xiongan New Area and its surrounding area based on population distribution, human-grain relationship and human-water relationship on the scale of Xiongan New Area and Beijing-Tianjin-Hebei Region. The results showed that: (1) the land resource carrying capacity of Xiongan New Area is better than those of its surrounding area, the relationship between human and grain is harmonious and there is some extra space for population agglomeration in Xiongan New Area; (2) the water resource carrying capacity of Xiongan New Area is worse than its surrounding area, the relationship between human and water is nervous and interior basin water allocation and inter-basin water transfer is necessary. For the coordination among population, resources and environment of Xiongan New Area, we put forward some suggestions on promoting reasonable distribution of population, leading ordered population mobility and enhancing the resource carrying capacity of Xiongan New Area.