1. State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
2. College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China
3. Research Center for Ecology and Environment of Central Asia, Chinese Academy of Sciences, Urumqi 830011, China
4. Institute of Water Problems, Hydropower, and Ecology of the National Academy of Sciences of Tajikistan, Dushanbe 734042, Tajikistan
5. College of Geography and Remote Sensing Sciences, Xinjiang University, Urumqi 830049, China