1. State Key Laboratory of Desert and Oasis Ecology; Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences; Urumqi China
2. Department of Geography; Hong Kong Baptist University; Kowloon Hong Kong
3. School of Natural Resources and Department of Earth and Atmospheric Sciences; University of Nebraska-Lincoln; Lincoln Nebraska USA
4. College of Life Science; Shihezi University; Shihezi China
5. National Meteorological Information Center; China Meteorological Administration; Beijing China