When a President dies, his state funeral naturally differs from private ones; it is undertaken by the country and naturally includes some rites--these rites are the bequests of culture.
總統逝世的時候用國喪，所謂國喪，自然有別於公喪、私喪，是以國家的身份來舉行，當然會有一套禮，禮就是文化之所積。