Qianyu Li¹, Xingjie Lu², Yao Zhang³, Junliang Zou⁴, Lifen Jiang⁵ and Yiqi Luo⁵, (1)Tsinghua University, Beijing, China, (2)School of Atmospheric Sciences, Sun Yat-sen University, Guangzhou, China, (3)Department of Earth and Environmental Engineering, Columbia University, New York, United States, (4)Department of Earth System Science, Tsinghua University, Beijing, China, (5)Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ, United States