1. Institute of Atomic and Molecular Physics Sichuan University Chengdu China
2. State Key Laboratory of Geodesy and Earth’s Dynamics Innovation Academy for Precision Measurement Science and Technology Chinese Academy of Sciences Wuhan China
3. International Research Center for Planetary Science College of Earth Sciences Chengdu University of Technology Chengdu China
4. State Key Laboratory of Ore Deposit Geochemistry Institute of Geochemistry Chinese Academy of Sciences Guiyang China