1. State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Science, Nanjing, China
2. The Key Laboratory of Orogenic Belts and Crustal Evolution, Ministry of Education, School of Earth and Space Sciences, Peking University, Beijing, China
3. Xi’an Institute of Geology and Mineral Resources, Chinese Academy of Geological Sciences, Xi’an, China
4. College of Earth and Planetary Sciences, University of Chinese Academy of Science, Beijing, China