{"data":{"url":"/uploads/projects/9c5f2a799168e76632cb6e2d79a9bdda/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85YzVmMmE3OTkxNjhlNzY2MzJjYjZlMmQ3OWE5YmRkYS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY3OTk0NTUzMzYxOTA5MDAsImV4cCI6MTc3NjgxNzQ1NX0.t7rqqZ1-BM3KF4n1F_bsb6yNIKT1WErPeVoeA4AKM9c\u0026attachment=%E7%BE%8E%E5%AD%A6%E6%84%8F%E8%AF%86%E5%BD%A2%E6%80%81.epub"},"errcode":0,"message":"获取电子书下载链接成功"}