{"data":{"url":"/uploads/projects/0fe650166086e5c82d17daf5bc392e53/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wZmU2NTAxNjYwODZlNWM4MmQxN2RhZjViYzM5MmU1My9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzUzMTcwODUzMzQyMjk4MDAsImV4cCI6MTc3NTMzNTA4NX0.TAEAbdGa_jtbCiTUbHrFveo0oogCGUWosrgC4cP93O8\u0026attachment=%E6%99%BA%E8%83%BD%E5%95%86%E4%B8%9A.epub"},"errcode":0,"message":"获取电子书下载链接成功"}