<正>Supported by the National Natural Science Foundation Program (Grant No.:41803026,41606048,91958202,42002085,42072324,41625006,41890824),Deng Yinan of Guangzhou Marine Geological Survey,Guo Qingjun of Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences and other members from Tianjin University,Yunnan University and Zhongshan University have made progress in deep-sea rare earth research.The related achievements were published in Science Advances on June 22,2022,with the title"Early diagenetic control on the enrichment and fractionation of rare earth elements in deep-sea sediments".