{"data":{"url":"/uploads/projects/942c2c2e957c0edbb5691746e7088efc/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85NDJjMmMyZTk1N2MwZWRiYjU2OTE3NDZlNzA4OGVmYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI3Mzg3NTA2OTQzMTQ0MDAsImV4cCI6MTc4Mjc1Njc1MH0.5oadI7FBoblGk-p9KboP92Y19Cd7tcU1reu1XoDxzgQ\u0026attachment=%E5%85%B3%E9%94%AE%E8%BF%90%E4%BD%9C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}