{"data":{"url":"/uploads/projects/77356b76dbf36ad9336dafc5f161d792/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83NzM1NmI3NmRiZjM2YWQ5MzM2ZGFmYzVmMTYxZDc5Mi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODMwMjE4OTY1MzE3MjUzMDAsImV4cCI6MTc4MzAzOTg5Nn0.1joo-2r7n2h5ggMQghqh1unnKa88LvY-8no-HUHOV5A\u0026attachment=%E5%B1%B1%E4%B8%AD%E7%9A%84%E7%B3%96%E6%9E%9C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}