本文分析了马宗晋提出的灾度等级判别方法的局限性，并对其进行了改进，从而使其更趋于完善。

This article analysed the Iimitation of the method of disaster situation grade measurement and improved it, in order to make it more perfect.

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马宗晋今天(星期四)在北京举行的一次记者会上指出，许多学校都是近年新建的，一些可能没有达到建筑标准。

Speaking at a press conference today (Thursday) in Beijing, ma Zongjin noted that a lot of schools were built in recent years and that some may have had substandard construction.

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