Through the analysis of the score value, the weak link of emergency management of major snow disaster of all levels government department of Hunan province is pointed out and the corresponding solution is proposed. The method has better practicability. 对评分值进行分析,指出了湖南省各级政府部门重大冰雪灾害应急管理存在的薄弱环节,以及提出了相应的解决办法,具有较好的实用性。