{"data":{"url":"/uploads/projects/9eddea34f0da066c6e3b2d62387eff97/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85ZWRkZWEzNGYwZGEwNjZjNmUzYjJkNjIzODdlZmY5Ny9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzkwNzE5OTkyNTgzOTUwMDAsImV4cCI6MTc3OTA4OTk5OX0.2bxvzG86Snh4NP1CawuGyM0lB3VDoFTt4lXrwmR79Mg\u0026attachment=%E8%84%BE%E8%83%83%E7%97%85%E8%BE%A8%E8%AF%81.epub"},"errcode":0,"message":"获取电子书下载链接成功"}