Beijing-Tianjin-Hebei urban agglomeration China Driving-Pressure-State-Impact-Response (DPSIR) model Gini coefficient Guanzhong Plain urban agglomeration Guiyang City Hanjiang River Basin (HRB) Huanggang Dabieshan UNESCO Global Geopark (UGGp) InVEST InVEST model Lower Yellow River SCS-CN model Shennongjia National Park Super SBM-DEA model TOPSIS model UCL Wuhan Yangtze River economic belt (YREB) Yellow River Basin arable land protection behavior behavioral intervention bic Book Industry Communication::M Medicine carbon emission carbon emissions community farmers county level coupling coordination coupling coordination degree driving factors eco-efficiency of land use