{"data":{"url":"/uploads/projects/dd94964103b93c2a6090a0d515aa3119/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9kZDk0OTY0MTAzYjkzYzJhNjA5MGEwZDUxNWFhMzExOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAyMDQ5MDg1OTYxODgxMDAsImV4cCI6MTc4MDIyMjkwOH0.ejpOE_42AnTGh_Hkb_z35sNRM5jBSVETqSQ5vy82t7E\u0026attachment=%E5%B0%81%E5%B0%98%E5%9C%A8%E7%A7%80%E9%80%97%E4%B8%AD%E7%9A%84%E6%99%BA%E6%85%A7.epub"},"errcode":0,"message":"获取电子书下载链接成功"}