{"data":{"url":"/uploads/projects/59f1e5a238e8dc54e024138e7c04b1c7/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81OWYxZTVhMjM4ZThkYzU0ZTAyNDEzOGU3YzA0YjFjNy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI1OTI5MTExMjM4NjI3MDAsImV4cCI6MTc4MjYxMDkxMX0.9xlILsPzFcHePYVWD1BxmFUDl3QjNTQ9hD73t9E5VAU\u0026attachment=%E4%B8%AD%E5%9B%BD%E4%BD%9B%E6%80%A7%E8%AE%BA.epub"},"errcode":0,"message":"获取电子书下载链接成功"}