1. Key Laboratory of Western China’s Environmental Systems (Ministry of Education) College of Earth and Environmental Sciences Lanzhou University Lanzhou China
2. Alpine Paleoecology and Human Adaptation Group (ALPHA), State Key Laboratory of Tibetan Plateau Earth System Science Institute of Tibetan Plateau Research Chinese Academy of Sciences Beijing China
3. State Key Laboratory of Frozen Soils Engineering Northwest Institute of Eco‐Environment and Resources Chinese Academy of Science Lanzhou China
4. State Key Laboratory of Cryospheric Science Northwest Institute of Eco‐Environment and Resources Chinese Academy of Sciences Lanzhou China
5. Hebei Key Laboratory of Environmental Change and Ecological Construction College of Resources and Environment Sciences Hebei Normal University Shijiazhuang China