After analyzing the status of office automation system ( oas ) , this paper points out that the traditional oas is difficult in developing the information system with the integration of graphic data and text because it ca n ' t manage the huge graphic data required by some fields . at the same time , the traditional software has bad flexibility to adapt the alteration of organization or business process , so a lot of work has to be done to adapt these alterations 本文首先分析了目前辦公自動(dòng)化系統(tǒng)的現(xiàn)狀,根據(jù)傳統(tǒng)的辦公自動(dòng)化系統(tǒng)不能管理海量的圖形信息,難于實(shí)現(xiàn)圖文一體化的計(jì)算機(jī)信息系統(tǒng)的弱點(diǎn);而且組織機(jī)構(gòu)的改變、業(yè)務(wù)流程的調(diào)整,通常也需要對(duì)軟件作出大量的修改,軟件的靈活性差。