The management on EPI in floating children is crucial to current EPI in China.Low immunization coverage rate and high in-cidence occurred in floating children.

• 目前,流动儿童的基础免疫接种率较低,计划免疫针对传染病发病率较高,流动儿童的计划免疫管理已成为我国计划免疫工作的重点。