1. State Key Laboratory of Lithospheric Evolution Institute of Geology and Geophysics, Chinese Academy of Sciences Beijing China
2. College of Earth Sciences University of Chinese Academy of Sciences Beijing China
3. CAS Center for Excellence in Tibetan Plateau Earth Sciences Beijing China
4. Institute of Geophysics and Geodynamics, School of Earth Sciences and Engineering Nanjing University Nanjing China
5. Seismological Laboratory California Institute of Technology Pasadena California USA