Clerk hello: I am useing TRichView16.15 Trial versions, Delphi is V10.2, Set as follows: TRichViewEdit: RTFReadProperties.UseCharsetForUnicode = True RTFReadProperties.CharsetForUnicode = GB2312_CHARSET RTFReadProperties.TextStyleMode = rvrsAddifNeeded RTFReadProperties.UnicodeMode = rvruOnlyUnicode ...