Low ratings are one of the main reasons why Universal Library stepped down. According to the audience survey statistics, the audience rating of the drama was not good during the broadcast, and it did not reach the expected audience number and attention. This led to the decision of Youku and other platforms to stop broadcasting the show, so as to avoid wasting resources and economic losses. Copyright issue is also one of the reasons that led to Universal Library's stepping down. It may involve copyright disputes or the unauthorized use of the play, which makes it impossible for the relevant platforms to continue playing the play. Copyright is a serious legal issue, and the platform must abide by relevant laws and regulations and the principle of copyright protection to protect the rights and interests of original works.