{"data":{"url":"/uploads/projects/6ad788cce4ff96fffc71750df370a312/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82YWQ3ODhjY2U0ZmY5NmZmZmM3MTc1MGRmMzcwYTMxMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQyMTA5NTE0NzIzODI2MDAsImV4cCI6MTc4NDIyODk1MX0.Ud7X_dcJs3c6dAcV6u9WZTn5NHpxSmyHIp727B1lh9s\u0026attachment=%E6%88%90%E8%AF%AD%E7%94%B1%E6%9D%A5.epub"},"errcode":0,"message":"获取电子书下载链接成功"}