The organization shall establish, implement and maintain a procedure to create, update and control the documented information associated with the environmental management system.
组织应建立，实施和保持程序以便产生，更新和控制与环境管理体系相关联的文件化的信息。
2
Broadcast educational materials about personal hygiene, environmental hygiene and proper hand wash method on the information display system on campus.
在校内的资讯广播系统播放有关个人卫生、环境卫生及正确洗手方法的健康教材。
3
Later, the research aim and process about environmental risk information management system of hazardous materials railway transportation are put forward.