[Surveillance of schistosomiasis in Caohui Village, Yangxin County, 2005-2010].

The surveillance of schistosomiasis in a national schistosomiasis surveillance site, Caohui Village, Yangxin County, 2005 - 2010 showed that the infection rates of residents and livestock decreased from 4.56% and 28.33% to 1.19% and 1.67%, respectively. However, the endemic situation was still of instability. Therefore, we should strengthen the comprehensive control measures including the control of infectious sources in the light of local conditions to control the schistosomiasis endemic situation.