盐城市系非稳定性间日疟区，１９７１年第２次暴发流行时，疟疾发病率高达２２．８８％。经过１０多年的积极防治，１９８７年全市发病率降到１／万以下。至１９９８年，全市９个县（市、区）都通过了省基本消灭疟疾达标考核。现将１９８８～１９９８年全市的疟疾疫情分布和流 Yancheng Department of instability between the malaria area, the second outbreak in 1971 epidemic, the incidence of malaria as high as 22.88%. After more than 10 years of active prevention and control, the city’s incidence dropped to less than 1 in 10,000 in 1987. By 1998, all 9 counties (cities and districts) in the city had passed the provincial basic assessment of eliminating malaria. Now the distribution and flow of malaria epidemic in the whole city from 1988 to 1998