{"data":{"url":"/uploads/projects/af3c08be01713b3fd1e0167f8088f253/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9hZjNjMDhiZTAxNzEzYjNmZDFlMDE2N2Y4MDg4ZjI1My9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzU0NDA3NjkwODk2MjI3MDAsImV4cCI6MTc3NTQ1ODc2OX0.fobt_7j18eFsOeKz19c_fKR8a5pl50J0S5Dc0zae4VY\u0026attachment=%E6%B3%B0%E5%9D%A6%E7%9A%84%E5%A5%B3%E5%A6%96.epub"},"errcode":0,"message":"获取电子书下载链接成功"}