三级安全教育
- 网络Level 3 safety education;New Workers Safety Education
三级安全教育-
阐述了农民工安全教育的基本内容，指出了农民工安全教育的方法：三级安全教育、特殊工种教育、全员安全教育和经常性安全教育等。
This paper expounds on the basic contents of the safety education of migrant workers , and points out the methods for the safety education of migrant workers : threelevel safety education , education of migrant workers for special work , all-staff safety education , and economic safety education .
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结论农村学龄前儿童伤害发生较严重，应对儿童、家长及老师三级人群开展安全健康教育，来预防、控制儿童伤害的发生。
Conclusions For the status of injury in rural preschool children , safe education should be carried out among children , parents and teachers so as to prevent the injury in preschool children .