{"data":{"url":"/uploads/projects/2655abffae0f83d89e983f4630a918cb/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8yNjU1YWJmZmFlMGY4M2Q4OWU5ODNmNDYzMGE5MThjYi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI0OTM5NzYxNjY1OTU3MDAsImV4cCI6MTc4MjUxMTk3Nn0.BXfm1jMm0UBRnGrR3q9rStSJYhgJZUNkgJzL6AqE9n8\u0026attachment=%E4%BC%AF%E5%B8%8C%E5%92%8C%E6%95%A6%E7%85%8C%E7%9F%B3%E7%AA%9F%E7%AC%94%E8%AE%B0.epub"},"errcode":0,"message":"获取电子书下载链接成功"}