求翻译：课程信息的时效性和时新性有助于提高学生信息关注程度，培养学生的信息获取意识、信息时效意识、信息超前意识等信息意识，而这种时效性和时新性同样也体现在特写中；重要性是指新闻事件与当前社会生活和大众的切身利益有着密切关系，势必会引起人们关心，影响许多人，如政局的变动、政策的变化、战争进展以及重大经济信息等是什么意思？

The timeliness of the course information and helps improve students 'degree of concern and to develop students' awareness of access to information, the information awareness of awareness of information timeliness, information and forward-thinking, this timeliness and also reflected in the close-up i

Course information and the timeliness of new sexual help to improve the students' information about the development of students' access to information, and information age awareness, information, awareness, and awareness of information that was new, and is also reflected in the close-up; it is a new

The curriculum information effectiveness and stylish is helpful in enhances the student information attention degree, raises student's information acquisition consciousness, information effectiveness consciousness, the information realizes and so on the information consciousness in advance, but this

Courses information of timeliness and stylish sexual helps improve students information concern degree, training students of information gets consciousness, and information limitation consciousness, and information ahead of consciousness, information consciousness, and this timeliness and stylish se

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