[1] Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource Ecol, Beijing, Peoples R China
[2] Beijing Normal Univ, Coll Global Change & Earth Syst Sci, Beijing, Peoples R China
[3] Lanzhou Univ, Collaborat Innovat Ctr Western Ecol Safety, Coll Atmospher Sci, Lanzhou, Peoples R China
[4] Univ Sci & Technol China, Sch Earth & Space Sci, Hefei, Peoples R China
[5] Chinese Acad Meteorol Sci, Inst Atmospher Composit, Beijing, Peoples R China
[6] Chinese Acad Sci, State Key Lab Cryospher Sci, Northwest Inst Ecoenvironm & Resources, Beijing, Peoples R China
[7] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing, Peoples R China