Key Laboratory of Karst Ecosystem and Treatment of Rocky Desertification, Institute of Karst Geology, Chinese Academy of Geological Sciences, Guilin 541004, China;
State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, China;
State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China;
Department of Environmental Science, Xi' an Jiaotong-Liverpool University, Suzhou 215123, China;
College of Urban Construction and Environmental Engineering, Chongqing University, Chongqing 400045, China;