{"data":{"url":"/uploads/projects/913cfac917dfb05e72d1c3ce38c85202/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85MTNjZmFjOTE3ZGZiMDVlNzJkMWMzY2UzOGM4NTIwMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczMTc3NTI4ODYwODgyMDAsImV4cCI6MTc3NzMzNTc1Mn0.SVXTOtkheLwRXYr4LHHOSAiR8X-JxyPr1L7OIo-1nhA\u0026attachment=%E9%80%83%E7%A6%BB%E5%BF%83%E7%90%86%E5%AD%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}