In 2017，there is a decrease in the performance of TV variety shows，with a downward in ratings，fierce competitions，and frequently happened risks.In regard to the reason behind this，including violating rules，shady，hype the topic，improper words and deeds of casting and copyright issues，this article argues that people should follow the guidance of policy，correct their attitudes，make a good coordination，control the topic，pay attention to creation of the content，and clear the copyright ownership.This is helpful for TV variety show producers to discover potential public opinion risks in the future production and broadcast，to improve the ability to deal with public opinion，and to provide reference for the innovation and development of TV variety industry.