{"data":{"url":"/uploads/projects/69f6120bf72267d4556e31f474e130b6/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82OWY2MTIwYmY3MjI2N2Q0NTU2ZTMxZjQ3NGUxMzBiNi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc2OTgwNTg1NjIwMTIwMDAsImV4cCI6MTc3NzcxNjA1OH0.AqSpketNAnTyI1CvT0P_swZYtg6fX9KcgbPVHaBbjnc\u0026attachment=%E9%87%8D%E6%96%B0%E8%AE%B2%E8%BF%B0%E8%92%99%E5%85%83%E5%8F%B2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}