{"data":{"url":"/uploads/projects/06caa76c6f70cc7b5abbb0407e8e0b00/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wNmNhYTc2YzZmNzBjYzdiNWFiYmIwNDA3ZThlMGIwMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY4Njk3NTg4NTkwMjQ2MDAsImV4cCI6MTc3Njg4Nzc1OH0.YlFalLjAgK0AYWCe7BwW9OlZdsn1OELM1xsdDyTG8ek\u0026attachment=%E4%BD%A0%E4%B8%80%E5%AE%9A%E7%88%B1%E8%AF%BB%E7%9A%84%E6%9E%81%E7%AE%80%E6%AC%A7%E6%B4%B2%E5%8F%B2%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%E6%AC%A7%E6%B4%B2%E5%AF%B9%E7%8E%B0%E4%BB%A3%E6%96%87%E6%98%8E%E7%9A%84%E5%BD%B1%E5%93%8D%E8%BF%99%E4%B9%88%E6%B7%B1.epub"},"errcode":0,"message":"获取电子书下载链接成功"}