{"data":{"url":"/uploads/projects/058d55a540fad69d72a42d5902139b27/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wNThkNTVhNTQwZmFkNjlkNzJhNDJkNTkwMjEzOWIyNy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAyNzMwNDI0MTQ3OTk2MDAsImV4cCI6MTc4MDI5MTA0Mn0.RHTrUTMJWKX65TYtvFXC4FNmGEKVbqfVEpRDenMvL3A\u0026attachment=%E5%A4%B1%E8%90%BD%E7%9A%84%E6%A1%83%E7%AC%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}