{"data":{"url":"/uploads/projects/5ebb007cd5235aaad9551bc3dc6b9a95/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ZWJiMDA3Y2Q1MjM1YWFhZDk1NTFiYzNkYzZiOWE5NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc4NDg5NzY1MDQwODcxMDAsImV4cCI6MTc3Nzg2Njk3Nn0._jYvTJZ_aYQdHVoAMXhb9smX_fr9-RmXjyF9dcrYPyw\u0026attachment=%E8%84%91%E7%9A%84%E7%A7%98%E5%AF%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}