State Key Laboratory of Pollution Control and Resource Reuse School of Environment Nanjing University Nanjing 210093 ChinaCenter of Environmental Management&Policy Nanjing University Nanjing 210093 China;
State Key Laboratory of Pollution Control and Resource Reuse School of Environment Nanjing University Nanjing 210093 ChinaCenter of Environmental Management&Policy Nanjing University Nanjing 210093 China;
State Key Laboratory of Pollution Control and Resource Reuse School of Environment Nanjing University Nanjing 210093 ChinaCenter of Environmental Management&Policy Nanjing University Nanjing 210093 China;
socio-economic characteristics; environmental perception; sustainable development; policy making;