In contrast to the low utilization of the community child health care resources in our country at present, the planned-immunization for children is relatively mature.
相对我国目前社区儿童保健资源利用率较低的状况，儿童计划免疫工作相对较成熟。
In contrast to the low utilization of the community child health care resources in our country at present, the planned-immunization for children is relatively mature.
相对我国目前社区儿童保健资源利用率较低的状况，儿童计划免疫工作相对较成熟。
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