1999年 6月中下旬 ,安徽省郎溪县及上游山区普降暴雨 ,总降雨量高达 6 0 0～ 90 0毫米 ,占全年降雨量均值的 70 %以上 ,致使该县 5个万亩以上大圩区及一些中小圩区堤坝于7月 1日前后相继漫破。有 2 4 8万人受灾 ,1 8 1万被洪水围困。为了解灾区健康教育相关因素状况 ,为救灾防 In mid-to-late June 1999, heavy rainfall in Langxi County and the upper reaches of the mountains in Anhui Province caused a total rainfall of 600-200 mm, accounting for more than 70% of the annual average rainfall, resulting in more than 5 million mu of the county Daxu District and some dike area in the dike around July 1 have been diffused. Some 24,800 people were affected and 181,000 were besieged by the floods. In order to understand the status quo of disaster-related health education, disaster relief