Objective to study the pupils knowledge and behaviors of road traffic safety in Chongqing, and to provide guidance for the education on traffic safety.
目的了解重庆市小学生道路交通安全知识及行为状况，为有针对性地开展小学生道路交通安全教育提供依据。
Objective to study the pupils knowledge and behaviors of road traffic safety in Chongqing, and to provide guidance for the education on traffic safety.
目的了解重庆市小学生道路交通安全知识及行为状况，为有针对性地开展小学生道路交通安全教育提供依据。
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