Spatial coupling characteristics of eco-environment quality and economic poverty in Lüliang area. Investigation and analysis on environmental quality of farmland in Hai’an County,Jiangsu Province EVALUATE OF ENVIRONMENT QUALITY FOR γ IRRADIATION FACILITIES USING FUZZY COMPREHENSIVE JUDGMENT METHOD Soil Environment Quality Assessment of Forest Landwith Different Parent Mater ia ls in Ka sta Mounta in Area Mathematical Models of Biological Monitoring of Atmospheric Environment Quality in Polluted Fertilizer use and food security in China The eco-environmental evaluation based on habitat quality and ecological response of Laizhou Bay The seawater environment quality evaluation research base on variable fuzzy pattern recognition model The coupling development of economy and environment under the background of World Expo in Shanghai Dynamic monitoring of ecological environment in loess hilly and gully region of Loess Plateau based on remote sensing: A case study on Fuxian County in Shaanxi Province, Northwest China. Research on residents,willingness to pay for improving urban environmental noise quality in Yellow River delta based on CVW