{"data":{"url":"/uploads/projects/0ed3bce98cd2842856bbc5fccfca54ac/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wZWQzYmNlOThjZDI4NDI4NTZiYmM1ZmNjZmNhNTRhYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODA5MzA5NjU4NDY1NTA4MDAsImV4cCI6MTc4MDk0ODk2NX0.hizY-X3Gf0NUxjyKBmIsAGpGPDVblsViJtwutVZ5rso\u0026attachment=%E6%B5%B7%E6%B4%8B%E5%8F%98%E5%B1%805000%E5%B9%B4.epub"},"errcode":0,"message":"获取电子书下载链接成功"}