That research of information technology using more abundant Chengdu flood precaution strategy decision-support system, make system more scientific, advanced and applied.

其信息技术应用研究成果进一步丰富了成都市防汛指挥系统，使该系统更科学、更先进、更实用。

Simultaneously unifies DM magazine present developing situation of the country and the Chengdu area, we use the SWOT analysis method on the magazine own superior, the inferiority and the exterior opportunity and the risk to hold.

同时结合全国及成都地区DM杂志的行业发展现状，运用SWOT分析方法，对杂志自身的优、劣势及其面临的外部机遇和风险进行把握。