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。
With 3,400 kindergartens across the country, the pre-school provides physical, mental, moral and aesthetic education to children aged between 3 to 6 years old.
整个国家拥有3400个幼儿园，学龄前教育向3至6岁的孩子教授物理，智力，道德和审美教育。
Methods the intraocular lens implantation in 180 cases (3 ~ 6 years old) of preschool children, wear the faithful glasses after the operation, and synthesize to cure the amblyopia.
方法对180例(3 ~ 6岁)学龄前儿童白内障患儿行人工晶状体植入术，术后配戴相应的眼镜，综合治疗弱视。
应用推荐