{"data":{"url":"/uploads/projects/5eba7a00e073d174d92af076e5a5cb33/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ZWJhN2EwMGUwNzNkMTc0ZDkyYWYwNzZlNWE1Y2IzMy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI0OTg4OTk0NTYzNDcwMDAsImV4cCI6MTc4MjUxNjg5OX0.1St_c6Hbk-ht_gGy8CxseNaSmPt-6UYZ0lVMo7DE4dU\u0026attachment=%E6%A0%BC%E8%B0%83%E5%B4%94%E6%B0%B8%E5%85%83.epub"},"errcode":0,"message":"获取电子书下载链接成功"}