1. Key Laboratory of Humid Subtropical Eco-geographical Process of Ministry of Education, Fujian Normal University, Fuzhou 350007, China
2. School of Geographical Sciences, Fujian Normal University, Fuzhou 350007, China
3. College of Environmental Science and Engineering, Fujian Normal University, Fuzhou 350007, China
4. Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control (AEMPC), School of Environmental Science and Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China
5. Department of Geography and Environmental Science, University of Reading, Reading RG6 6AB U.K.
6. CSIC, Global Ecology Unit CREAF-CSIC-UAB, Bellaterra, Catalonia 08193, Spain
7. CREAF, Cerdanyola del Vallès, Catalonia 08193, Spain
8. School of Geographical Sciences, East China Normal University, Shanghai 200241, China
9. Department of Geography, Hong Kong Baptist University, Hong Kong, China
10. Department of Geography and Resource Management, The Chinese University of Hong Kong, Hong Kong, China