参考文献按在正文中出现的先后次序列表于文后 ;表上以“参考文献 :”(左顶格 )作为标识 ;参考文献的序号左顶格 ,并用数字加方括号表示 ,如 [1 ]、[2 ]、… ,以与正文中的指示序号格式一致。参照ISO690及ISO690 2 ,每一参考文献条目的最后均以“ ”结束 ,而各类参考文献的各? References are listed in the text according to the order of precedence shown in the text; the table is marked with “Reference:” (top left); the top left of the reference number is indicated by numbers and square brackets, as in [1], [ 2], ..., to be consistent with the format of the indicator number in the text. With reference to ISO690 and ISO690 2, the end of each reference entry ends with “”, and the various references?