Research on the Status of Website Video Service in Libraries Based on Bilibili

Based on the data of Bilibili, this paper performs a statistical analysis of the registration, maintenance and operation of all library accounts in China. The results show that the number of library accounts registered and their grades are low, and the operation is not sufficiently sustainable. There are significant differences in the number of videos and the average number of coins between public and academic library accounts. All comprehensive operation data of the authenticated accounts are significantly better than those of the unauthenticated accounts. There are significant positive correlations among average numbers of views, barrages, likes, coins, favorites, shares and comments. The number of fans shows a significant positive correlation with the numbers of videos and all play and interactive data. Although there is no significant correlation between the number of videos and the play and interactive data, increasing the number of videos can increase the number of fans, thus indirectly improving them.