With the improvement of laws and regulations and the soundness system,the adminisration of justice widens the scope of intervention and strengthens the control of society.As the media industry develop srapidly,it appears in every corner of society and its impact is strengthened unprecedentedly.The contradition between the media justice becomes more and obvious than before,so the impart of news report on criminal trial should not be ignored.The impact is manifested as substantial and procedural impact...