Spatiotemporal Evolution and Influencing Factors of Urban Land Ecological Security in Yunnan Province

(1) Background: Urban land ecological security is the basis and premise to ensure sustainable utilization of urban resources regional development. However, its influencing factors have not been studied thoroughly. (2) Methods: An index system in Yunnan Province from 2010 2019 was constructed, a comprehensive calculated by using analytic hierarchy process, entropy weight method, LSDVC (Biased-corrected Least Square Dummy Variables) dynamic panel model constructed economic, social geographical dimensions systematically analyze Province. (3) Results: The significantly affected previous period, showing obvious inertia; with improvement urbanization level, showed an inverted “U” shape, which first increased then decreased; decrease energy consumption per unit industry fixed-asset investment science technology GDP will promote land.