文中提出了计算机及计算机联网为办公室事务处理将带来质的飞跃。力图用系统工程方法论进行桂林市数字综合信息系统的系统分析。在可行性论证中,用特尔雯法进行了定性分析;用风险决策论进行了定量分析的论述。根据人力、物力、财力情况讨论几种方案是否可行。对系统的网络和局部网络方案设计进行了初步讨论,并给出该文的结论。 The paper proposes that computer and computer networking will bring qualitative leap for the office transaction. Trying to systematically analyze the digital integrated information system of Guilin with systematic engineering methodology. In the feasibility study, the qualitative analysis is carried out by using the Tervuren method; the quantitative analysis is discussed with the risk decision theory. According to human, material and financial resources to discuss several options is feasible. The system network and local network design of a preliminary discussion, and gives the conclusions of the article.