This article analyses the influence on the youth from the negative side and puts forward the tactics for education.
本文从负面分析了网络对青少年的影响，并提出了教育对策。
It is an additional education thought and a series of tactics for present age system education.
它是一种对当代制度化教育进行补充的教育思想与一系列策略。
Objective To explore the possibility and propagation tactics of intervention of health education for endemic fluorosis caused by domestic coal - burning pollution.
目的探讨煤烟污染型氟中毒健康教育干预的可能性和传播策略。
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