{"data":{"url":"/uploads/projects/29b12a20a04f24890b35385e1e61e97d/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8yOWIxMmEyMGEwNGYyNDg5MGIzNTM4NWUxZTYxZTk3ZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODkwMzMwNzgwMjk0MzA2MDAsImV4cCI6MTc4OTA1MTA3OH0._sbdTjI5jYuHzyXA1WyV8oSsT4Wx_uqdoP0TYK56Mrk\u0026attachment=%E5%88%A9%E6%B6%A6%EF%BC%9A%E4%BC%81%E4%B8%9A%E5%88%A9%E6%B6%A6%E6%8C%81%E7%BB%AD%E5%A2%9E%E9%95%BF%E4%B9%8B%E9%81%93.epub"},"errcode":0,"message":"获取电子书下载链接成功"}