He has been engaged in the research and application of satellite navigation, GNSS remote sensing, satellite gravity, space planetary exploration and other fields for a long time, and has achieved many innovative achievements with international influence. He has published more than 250 academic papers in international top journals of earth and space science, such as JGR, IEEE, EPSL, GJI, Icarus, JG, conferences, etc., including more than 90 papers retrieved by SCI (more than 50 first authors), more than 30 papers retrieved by EI, and 7 monographs and teaching materials have been published, which have been cited by Nature for more than100 times. He has successively presided over more than 10 sub-projects such as ESA, Australian Research Council (ARC), "973" Program of Chinese Ministry of Science and Technology, National Natural Science Foundation and provincial and ministerial projects. Five postdoctoral students, one doctor 16 and one master 17 were trained, including two foreign postdoctoral students and one international student 10.
Editor-in-chief of International Journal of Geoscience (20 10-) and deputy editor-in-chief of IEEE Journal of Geoscience and Remote Sensing (20 14-). Deputy editor-in-chief of Nautical Magazine (20 14-) Progress in Space Research (20 13-) Editorial Board of Geodynamics Magazine (20 14-) Editorial Board of Planetary and Space Science (20 14-) He also served as the chairman of the international conference, the convener/chairman of its branches, and a member of the Scientific Committee. He won the special award of the Korean Institute of Astronomy and Space Sciences (2006), the Hundred Talents Program of the China Academy of Sciences (20 10), the academician of the International Association of Geodesy (IAG) (201KLOC-0/), and the "Shanghai" The best reviewer of the international journal Progress in Space Research (20 12), the second prize of Hubei Natural Science (20 12), the second prize of National Surveying and Mapping Science and Technology Progress (20 13/20 14), and the China Science Person of the Year Outstanding Young Scientist Award Liu Guangding Geophysical Youth Science and Technology Award (20 13), Summer Surveying and Mapping Entrepreneurship and Science and Technology Innovation Award (20 14), Shanghai Science and Technology Progress Second Prize (20 14).