1. State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China
2. CAS Key Laboratory of Mountain Hazards and Earth Surface Process, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, China
3. Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, Institute of Earth Surface System and Hazards, College of Urban and Environmental Sciences, Northwest University, Xi’an, China