Through analyzing the reports of major serious criminal cases in recent years,this article makes a comprehensive and systematic analysis of alienation in them and searches for solutions to the problem from the respective of heteronomy and self-discipline.

The paper discusses primarily the alienation of contradiction nature in detecting activity from the following aspects:first,the cause,display and nature of alienation;second,changeablity of alienation;third,importance and necessity of learning and mastering alienation.

The immediate outcome of this bi-directional alienation is the absence of professional responsibility and facts on the part of the news media as well as a loss of humanistic spirit in literary works.

Review and the classroom teaching typical alienation phenomenon under new course reform;

At present,there were several alienation phenomenon in the content,method and appraise of mathematics inquiry teaching,in order to clear the ideological understanding that can easily produce a one-sided knowledge about mathematics inquiry teaching,this paper looked for the phenomenon cause of deep layer in behind and put forward some views.

Rethinking on the Media Image of Chinese Anchorpersons;

Media Image-Shaping Research Against the Background of Media Power and Interests;

Media Image:the Key Sector of National Image Construction and Communication——From an Interdisciplinary Angle