江苏省位于长江下游，原是全国血吸虫病严重流行区之一。有水网、山丘和江湖滩三种流行类型。建国后，经过持久的积极防治，1976年全省宣布达到了基本消灭血吸虫病标准。至1996年底，已有26个县（市）达到了消灭血吸虫病标准，14个县（市、区）达到基本消灭血吸虫病标准，尚未? Jiangsu Province, located in the lower reaches of the Yangtze River, was originally one of the most endemic areas for schistosomiasis in the country. There are water networks, hills and rivers and lakes three popular types. After the founding of the People’s Republic of China, after a long-term active prevention and control, the province announced in 1976 that it has basically reached the standard of eliminating schistosomiasis. By the end of 1996, 26 counties (cities) had reached the standard of eliminating schistosomiasis, and 14 counties (cities and districts) had basically reached the standard of eradicating schistosomiasis yet.