On the Solution of Police on Social and Public Events from the Perspective of Public Relation on Crisis

In recent years,social and public events have happened frequently and police are facing with serious crisis on trust and public opinion.To deal with the crisis,maintain the image of the police,resolve and reduce the harm caused by the crisis,police organs have to have strong early-warning ability,construct mechanism of rapid reaction and joint actions among departments,build reasonalbe mechanisms of guiding public opinions,periodical evaluation and follow-up mechanism,be able to comfort the social emotions.