{"data":{"url":"/uploads/projects/b5c40b51e76b328f6761e5a31cf10c83/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iNWM0MGI1MWU3NmIzMjhmNjc2MWU1YTMxY2YxMGM4My9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxMjUzMjk1ODU1ODM5MDAsImV4cCI6MTc3NzE0MzMyOX0.roxmVjp9EHouroC5E3SIfblEIEvO86iom2WYSgoqa_o\u0026attachment=%5BExcel%E5%87%BD%E6%95%B0%E4%B8%8E%E5%85%AC%E5%BC%8F%E9%80%9F%E6%9F%A5%E6%89%8B%E5%86%8C%5D%E8%B5%9B%E8%B4%9D%E5%B0%94%E8%B5%84%E8%AE%AF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}