[1] College of Geography and Tourism, Chongqing Normal University, Chongqing,401331, China
[2] Chongqing Key Laboratory of Carbon Cycle and Carbon Regulation of Mountain Ecosystem, Chongqing,401331, China
[3] Chongqing Field Observation and Research Station of Earth Surface Ecological Process in the Three Gorges Reservoir Area, Chongqing,405400, China
[4] Institute of Estuarine and Coastal Sciences, East China Normal University, Shanghai,200241, China