1. Institute of Oceanology, Chinese Academy of Sciences; Key Laboratory of Marine Geology and Environment; Qingdao China
2. Laboratory for Marine Geology, Qingdao National Laboratory for Marine Science and Technology; Qingdao China
3. China University of Geosciences (Beijing); School of Ocean Sciences; Beijing China
4. Guodian New energy Technology Research Institute; Marine Geology and Hydrology Research Laboratory; Beijing China
5. Zhong Neng Power-Tech Development Company Limited; Beijing China