基金supported by the National Key Research & Development Program of China (2016YFC0600408)the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (XDB18020000)the Programme National de Planétologie (PNP) of the Institut des Sciences de l’Univers (INSU) of the French National Centre for Scientific Research (CNRS),co-funded by the French Space Centre (CNES) (BFC 221950)。