1. Assistant Professor, Key Laboratory of Soil and Water Loss Process and Control on the Loess Plateau of Ministry of Water Resources, Yellow River Institute of Hydraulic Research and Univ. of Oklahoma, 202 W. Boyd St., Room 427, Norman, OK 73019.
2. Associate Professor, Key Laboratory of Water Cycle and Related Land Surface Process, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, 1 Datun Rd., Chaoyang Qu, Beijing 100101, China (corresponding author).
3. Professor, Key Laboratory of Soil and Water Loss Process and Control on the Loess Plateau of Ministry of Water Resources, Yellow River Institute of Hydraulic Research, 12 Chengbei Rd., ZiJingShan ShangQuan, Jinshui Qu, Zhengzhou, Henan 450003, China.
4. Assistant Professor, Key Laboratory of Water Cycle and Related Land Surface Process, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, 1 Datun Rd., Chaoyang Qu, Beijing 100101, China.
5. Assistant Professor, Dept. of Geosciences and Environment, California State Univ. Los Angeles, 5151 State University Dr., Los Angeles, CA 90032. ORCID: .