1. MLR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China
2. China Geological Survey, Beijing 100037, China
3. School of Earth Sciences and Resources, China University of Geosciences (Beijing), Beijing 100083, China
4. MLR, Key Laboratory for the Study of Focused Magmatism and Giant Ore Deposits, Xian Center of China Geological Survey, Xian 710054, China