With the purpose of improving and enhancing the children's constitution and health, the study analyses family factors influencing constitution health of 3-6 years old children of Liaoning Province.
为了改善和提高幼儿的体质与健康,运用综合研究方法对影响辽宁省3 ~6岁幼儿体质健康的家庭因素进行全面研究。