{"data":{"url":"/uploads/projects/62ad02505a2122d214a81b8073ff9569/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82MmFkMDI1MDVhMjEyMmQyMTRhODFiODA3M2ZmOTU2OS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcyNjg3NDUwMzg4MTg2MDAsImV4cCI6MTc3NzI4Njc0NX0.sbJ0xpIr-jQHNl777OKtLaVQOa5_KUdMF5Xpt26W364\u0026attachment=%E6%A8%AA%E9%81%93%E4%B8%96%E4%B9%8B%E4%BB%8B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}