{"data":{"url":"/uploads/projects/c9c0bcfd329131cfaa58bf11fe966a9d/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9jOWMwYmNmZDMyOTEzMWNmYWE1OGJmMTFmZTk2NmE5ZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY5Njk4Njg4NDg3OTU0MDAsImV4cCI6MTc3Njk4Nzg2OH0.NELDRUdngWg2YUDtpUbwxu2YB5aIgGWHwvCQoKKvZjI\u0026attachment=%E4%B8%8E%E6%8B%89%E7%8E%9B%E7%9B%B8%E4%BC%9A.epub"},"errcode":0,"message":"获取电子书下载链接成功"}