1. School of Earth System Science Institute of Surface‐Earth System Science Tianjin University Tianjin China
2. Institut Terre et Environnement de Strasbourg (ITES), UMR7063 Université de Strasbourg CNRS ENGEES Strasbourg France
3. School of Earth Science Lanzhou University Lanzhou China
4. Lanzhou Institute of Seismology, China Earthquake Administration Lanzhou China