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目的：为落实市政府《健康北京十二五发展规划》，利用冬季蟑螂主要集中于热源处的有利时机，开展为期三个月的冬季“健康北京灭蟑行动”，解决困扰北京市居民家庭的蟑螂危害问题。方法：灭蟑药物筛选采用综合评分法，充分考虑北京市蟑螂品系对不同杀虫剂的抗性水平与空间分布规律及药物成分和作用靶标，并以适口性为主要衡量指标、物理指标作为辅助指标，综合评分确定所用药剂。灭蟑效果评估采用多阶段分层整群随机抽样的方法，从登记参与灭蟑行动的家庭中抽取一定数量家庭，分别在灭蟑行动开始前、灭蟑行动结束后开展家庭蟑螂密度监测和满意度调查，用以评估灭蟑效果。结果：有蟑居民家庭蟑螂密度持续下降，灭后第一周蟑螂密度下降率为73。16%，灭后第二周蟑螂密度下降率为83。76%，灭后第三周蟑螂密度下降率为87。06%，灭后第四周蟑螂密度下降率为91。88%，达到了“全市有蟑家庭蟑螂密度下降率达90%”的目标。居民对采取全市统一行动、专业人员上门灭蟑的行动方式满意率为99。1%，灭蟑效果满意率为95。8%，对入户灭蟑人员的服务满意率为97。9%。建议：进一步普及病媒生物知识，动员居民动手防制病媒生物。探讨新形势下城市常态灭蟑机制，建立病媒生物信息互动平台，及时解决病媒危害问题。构建社区病媒生物服务工作网点，方便百姓病媒生物防制需求。
<<Objective：In order to implement the Beijing municipal government “Health Beijing the 12th five year development plan，due to the cockroaches gather at the heat source，it is an good opportunity to carry out a period of three months of “health Beijing cockroach control action”，to solve the problem of cockroaches to endanger the city residents. Methods：The gel bait against cockroaches screening with a comprehensive evaluation，comprehensively considering the resistance level and spatial distribution，target of different insecticides，as well the gel bait palatability，physical index，then comprehensively evaluate and determine the insecticide types. According to the results of cockroach killing effect evaluation methods by using a stratified cluster random sampling，samples from registration participation family in this action were extracted before the start and satisfaction survey was carried out by monitoring the density of cockroaches and after the action，to evaluate the cockroach killing effect. Result：Cockroach density decreased continuously，and the first week after the action cockroach density decline rate is 73.16%，and after second week of action the cockroach density decline rate is 83.76%，and third week after the action cockroach density decline rate is 87.06%，and four weeks after the action cockroach density decline rate is 91.88%，the action has reached the goal of cockroach density decreased rate of 90%. The residents of the city to take unified action，professional home with cockroach killing action of cockroach killing effect rate was 99.1%，the satisfaction rate was 95.8%，the household cockroach personnel service satisfaction rate of 97.9%. Recommendations：To further popularize knowledge of disease vectors，encourage the residents to prevent and control vectors. To investigate cockroach daily control and prevention method under the new situation of city，and setup vector information interactive platform，timely solve the vector related problem. To construct community service network of vector control，and to facilitate people’s pest control needs.
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