可看到图书借阅排行榜和读者借阅排行榜，通过排行榜可以看出借阅图书的名称、图书类型、借阅次数及借阅读者等相关信息-Can see the library leaderboards and Readers list, the name can be seen through the rankings to borrow books, types of books, a Book and borrow readers