{"data":{"url":"/uploads/projects/96a0b12892804c6262760d5f445c6e16/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85NmEwYjEyODkyODA0YzYyNjI3NjBkNWY0NDVjNmUxNi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODA2NjAyNTY3Mzk1NTI4MDAsImV4cCI6MTc4MDY3ODI1Nn0.ruHKtg8ifJ_hCJYYsE1I9ZeiTggNvo6Fkrq2MGBSqIE\u0026attachment=%E8%AE%A4%E8%AF%86%E4%B8%96%E7%95%8C%EF%BC%9A%E5%8F%A4%E4%BB%A3%E4%B8%8E%E4%B8%AD%E4%B8%96%E7%BA%AA%E5%93%B2%E5%AD%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}