{"data":{"url":"/uploads/projects/6eb1687b5719c3505d84c50c3246c155/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82ZWIxNjg3YjU3MTljMzUwNWQ4NGM1MGMzMjQ2YzE1NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcyOTQyNTI5MjMzNzY0MDAsImV4cCI6MTc3NzMxMjI1Mn0.FET950B9oBIgd0Wer05QrxUlWTALoHsRTorHwGkeToA\u0026attachment=%E4%B8%80%E4%B8%AA%E5%B9%B2%E5%87%80%E6%98%8E%E4%BA%AE%E7%9A%84%E5%9C%B0%E6%96%B9.epub"},"errcode":0,"message":"获取电子书下载链接成功"}