近年来,我国多个大中城市频繁遭遇洪涝灾害,对人民生产、生活影响巨大。2016年7月间,长江中下游地区持续普降特大暴雨,武汉汛情为历史罕见,长江水位多处超过历史警戒线,多个城区出现溃堤和内涝。武汉市疾病预防控制中心采取一系列的科学消毒除害措施,继武汉市1998年发生特大洪水 In recent years, many large and medium-sized cities in our country have suffered frequent floods and floods and have a huge impact on people’s production and life. In July 2016, the heavy rainfall continued to plunge in the middle and lower reaches of the Yangtze River. Floods in Wuhan were rare in history. The Yangtze River water level exceeded the historical warning line in many places and the embankment and waterlogging occurred in several urban areas. Wuhan Center for Disease Control and Prevention to take a series of scientific disinfection and removal measures, following the extraordinary flood in Wuhan in 1998