1. Key Laboratory of Orogenic Belts and Crustal Evolution; MOE, School of Earth and Space Science, Peking University; Beijing People's Republic of China
2. Laboratory of Paleontology and Stratigraphy; Nanjing Institute of Geology and Paleontology, Chinese Academy of Science; Nanjing People's Republic of China
3. Department of Earth Science; Rice University; Houston Texas USA
4. School of Earth Science and Engineering, Nanjing University; Nanjing People's Republic of China
5. Guangxi Institute of Regional Geological Survey; Guilin People's Republic of China