1. Seafloor Hydrothermal Activity Laboratory, CAS Key Laboratory of Marine Geology and Environment, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
2. Laboratory for Marine Mineral Resources, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
3. University of Chinese Academy of Sciences, Beijing 100049, China
4. Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
5. Qingdao Institute of Marine Geology, China Geological Survey, Qingdao 266071, China