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介绍在Ｗｉｎｄｏｗｓ平台下用Ｅｘｃｅｌ５．０和ＰｏｗｅｒＰｏｉｎｔ４．０联合开发煤矿调度信息系统的主要内容和技术途径。该系统及时提供了按日、月、年累计的生产安全经营信息数据，并实现了在超大屏幕上图文声并茂地循环播放３０余张幻灯片的功能。
This paper introduces the main contents and technical approaches of jointly developing coal mine dispatching information system using Excel5.0 and PowerPoint4.0 under the Windows platform. The system provides timely production safety management information data by day, month and year, and realizes the function of circularly playing more than 30 slides on a large screen.