*Jasper Alexander Wassenburg^1,2、Hubert B. Vonhof³、Hai Cheng^4,5,6、Alfredo Martinez-Garcia³、Pia-Rebecca Ebner³、Xianglei Li⁷、Haiwei Zhang⁴、Lijuan Sha⁴、Ye Tian⁴、R. Lawrence Edwards⁷、Jens Fiebig⁸、Gerald Haug^3,9 (1.Center for Climate Physics, Institute for Basic Science、2.Pusan National University、3.Climate Geochemistry Department, Max Planck Institute for Chemistry、4.Institute of Global Environmental Change, Xi'an Jiaotong University、5.State Key Laboatory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences、6.Key Laboratory of Karst Dynamics, MLR, Institute of Karst Geology, CAGS、7.Department of Earth and Environmental Sciences, University of Minnesota、8.Institute of Geosciences, Goethe University、9.Department of Earth Sciences, ETH Zurich)