{"data":{"url":"/uploads/projects/8c6ebbd0e916890f076842b64d521249/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84YzZlYmJkMGU5MTY4OTBmMDc2ODQyYjY0ZDUyMTI0OS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczNjQ0NTE2MDU5NjAyMDAsImV4cCI6MTc3NzM4MjQ1MX0.2yO__cI5SGQP61GK-fm-coTyXDQoZ9vwmx74BdgKg1M\u0026attachment=%E7%94%B7%E4%BA%BA%E7%9C%9F%E7%9B%B8.epub"},"errcode":0,"message":"获取电子书下载链接成功"}