本文首先根据我国林区灾害管理现状，论述了研究林区灾害应急管理机制的意义和必要性。
According to China's forests disasters management, the paper discusses the significance and necessity for the study of forests disasters emergency.
本文首先根据我国林区灾害管理现状，论述了研究林区灾害应急管理机制的意义和必要性。
According to China's forests disasters management, the paper discusses the significance and necessity for the study of forests disasters emergency.
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