Prof. Kaihua Ding is a postgraduate tutor at the School of Geography and Information Engineering, China University of Geosciences. He holds a PhD in Geodesy and Surveying Engineering from Wuhan University. Since graduating from university, he has been engaged in the study and research of geodesy and geodynamics, including models and algorithms for geodetic joint inversion, high-frequency GNSS data processing and time series analysis, and inter-seismic, co-seismic, and post-seismic deformation research.