{"data":{"url":"/uploads/projects/d8fc59dc28217d7b5d08f5331488aaf4/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9kOGZjNTlkYzI4MjE3ZDdiNWQwOGY1MzMxNDg4YWFmNC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAyMTU4Nzg2NDg0NTA4MDAsImV4cCI6MTc4MDIzMzg3OH0.sdC6BiaIRhJNJMrQndBehLGf0cC9zBj60Usa5tfExXo\u0026attachment=%E5%8F%9B%E9%80%86%E7%9A%84%E6%80%9D%E6%83%B3%E5%AE%B6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}