We thank two anonymous reviewers for their detailed,helpful and insightful comments.This work was supported by the National Natural Science Foundation of China(No.42274110 and 42374106).The reservoir data used in this study were provided by GRanD(http://globaldamwatch.org)and ICOLD(https://www.icold-cigb.org/GB/world_register/data_search.asp),while the GRACE mascon and GLDAS-NOAH data were provided by the CSR(https://www2.csr.utexas.edu/grace/RL06_mascons.html)and NASA Earth data-base(https://disc.gsfc.nasa.gov/datasets/GLDAS_NOAH025_M_2.1/),respectively.The A10 absolute gravity observation data were obtained from long-term monitoring project in the Three Gorges Reservoir area(the National Natural Science Foundation of China,No.41874090 and 41504065).The GNSS data were provided by the National Earthquake Science Data Center(Eastern Deformation Data Service,https://www.eqdsc.com/index.html).We express our gratitude to all the aforementioned organizations for providing the data used in the present work. （No.42274110 and 42374106）