1. Department of Ocean Science and Engineering Southern University of Science and Technology Shenzhen China
2. Key Laboratory of Earth Exploration and Information Techniques of the China Ministry of Education Chengdu University of Technology Chengdu China
3. Jilin Changbaishan Volcano National Observation and Research Station Institute of Geology China Earthquake Administration Beijing China
4. Key Laboratory of Earth and Planetary Physics Institute of Geology and Geophysics Chinese Academy of Sciences Beijing China