This list contains element , processing instruction , unexpanded entity reference , character , and comment information items , one for each element , processing instruction , reference to an unprocessed external entity , data character , and comment appearing immediately within the current element 這個(gè)列表包括元素、處理指令、未展開(kāi)的實(shí)體引用、字符和注釋信息項(xiàng),直接出現(xiàn)在當(dāng)前元素中的每個(gè)元素、處理指令、未處理的外部實(shí)體引用、數(shù)據(jù)字符和注釋都有對(duì)應(yīng)的一項(xiàng)。