Causes and Countermeasures of the Students' Moral Deficiency under the Impact of Internet

The fast advancement of information network in the 21st century has witnessed the economical and social progress in our country and yet brought about some negative aspects to the lives of the people.This article aims at the study and analysis of the phenomena and causes in connection with moral deficiencies on the part of students who are the main users of computer network and it also proposes countermeasrues to establish a Trinity networking moral system,which is to combine schools,families and society to cultivate and promote students' network moralities.