Xiurong Hu¹, Junfeng Liu², Yinong Sun³, Haozhe Yang², Jing Meng⁴, Songlin Xiang⁵, Kan Yi⁵, Jiayu Xu⁵, Yun Li⁶, Xiao Yun⁷, Xuejun Wang², Jianmin Ma⁸ and Shu Tao², (1)Peking University, Beijing, Beijing, China, (2)Peking University, Beijing, China, (3)National Renewable Energy Laboratory Golden, Golden, CO, United States, (4)University College London, University College London, London, United Kingdom, (5)Peking University, College of Urban and Environmental Sciences, Beijing, China, (6)University of Southern California, Department of Civil and Environmental Engineering, Los Angeles, CA, United States, (7)Peking University, Laboratory for Earth Surface Processes, College of Urban and Environmental Sciences, Beijing, China, (8)Laboratory for Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, Beijing, China