1. School of Resources and Environmental Engineering, Anhui University, Hefei, China
2. Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China
3. School of the Earth Sciences and Resources, China University of Geosciences, Beijing, China
4. Qiyun Mountain Administrative Committee, Huangshan, China