1. Department of Earth System Science, Ministry of Education Key Laboratory for Earth System Modeling, Institute for Global Change Studies Tsinghua University Beijing China
2. International Department Beijing No.35 High School Beijing China
3. Ministry of Education Ecological Field Station for East Asian Migratory Birds Beijing China
4. Tsinghua University (Department of Earth System Science)‐ Xi'an Institute of Surveying and Mapping Joint Research Center for Next‐Generation Smart Mapping Beijing China