{"data":{"url":"/uploads/projects/6c7bdac7084c3a1b227fdee738d46d8c/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82YzdiZGFjNzA4NGMzYTFiMjI3ZmRlZTczOGQ0NmQ4Yy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc3MjQ2Njc0MDI0NzMwMDAsImV4cCI6MTc3Nzc0MjY2N30.rRePHpBsZ8YVxXD93G9aGZjyRaQth7ucILpADlGme5w\u0026attachment=%E7%9B%9B%E5%BC%80%E7%9A%84%E6%A8%B1%E8%8A%B1%E6%9E%97%E4%B8%8B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}