【描述】2017年6月3日，甘肃省华池县山庄乡尚湾村山村幼儿园的小朋友在排队洗手。
        由中国发展研究基金会等开展的“山村幼儿园洗手”项目通过在偏远山区对学前儿童开设洗手培训课程，旨在改善贫困地区农村学前儿童健康卫生状况。目前，该项目已覆盖山西、甘肃、贵州、青海、四川等省份，惠及上万名农村学前儿童。
        
         Kids at the Shangwan Village Kindergarten in Huachi County, Gansu Province line up to wash their hands, June 3, 2017. The Mountain Village Kindergarten Hand-Washing Project, initiatied by the China Development Research Foundation, aims to improve hygiene conditions of pre-school children in poor rural areas. The project has benefited 10,000 pre-school children in Shanxi, Gansu, Guizhou, Qinghai, and Sichuan Provinces.