First of all, the barriers to interpersonal communication brought about by online dating. According to the survey, online dating was found to be 87 percent untrue and 43 percent deceptive. The interpersonal barriers caused by this mainly include Internet autism, interpersonal trust crisis, and various communication conflicts. Among students, there are those who become addicted to the Internet due to online dating, lose touch with reality, and become depressed. Online communication in virtual communities such as chat rooms in an anonymous or pseudonymous manner can neither regulate the authenticity of people's speech, nor even publicly acknowledge or acquiesce in the false speech of those who communicate. A tall and thick man can play the role of love angel by choosing a sweet and touching feminine nickname. This crisis of interpersonal trust online in turn affects the establishment and development of good interpersonal relationships with others.
Secondly, personality disorders caused by online dating. Online interpersonal communication is characterized by anonymity. Since student netizens believe that they do not have to take any responsibility for their words and deeds, they are often very direct and frank in their speech. When a person develops a certain behavioral habit, it may be converted into a personal personality trait. The aggressive words and deeds developed by students in their online life practice may strengthen the aggressive factors in their personality traits and form an aggressive personality. The purification of Internet language that has been advocated now includes this point.
Since the Internet is in a period of rapid development, there are many immaturities and imperfections, coupled with the relative lag in the development of network management and Internet culture, as well as the differences in personal psychological quality factors of netizens, the Internet It will inevitably have a series of negative impacts on the mental health of netizens.