{"data":{"url":"/uploads/projects/6af979a5db07e4fb16e1a5434cde47ee/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82YWY5NzlhNWRiMDdlNGZiMTZlMWE1NDM0Y2RlNDdlZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODMwMzU5MDYxNTk1NjcwMDAsImV4cCI6MTc4MzA1MzkwNn0.HgTD2HdZghksbgfsLRrdd3rh8WINZm1jPrkezO9znIE\u0026attachment=%E4%BB%8E%E4%B8%A5%E6%B2%BB%E5%85%9A%E5%AD%A6%E4%B9%A0%E8%AF%BB%E6%9C%AC.epub"},"errcode":0,"message":"获取电子书下载链接成功"}