{"data":{"url":"/uploads/projects/5aac0f6cfd8e6b255f847412e9410218/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81YWFjMGY2Y2ZkOGU2YjI1NWY4NDc0MTJlOTQxMDIxOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc1NzU1NzEzOTQzMzA4MDAsImV4cCI6MTc3NzU5MzU3MX0.UhMCiYrJX_n5Lhv0dpseC7LrsC0pmNR6kBXFvUNwzUs\u0026attachment=%E4%BA%91%E8%AE%A1%E7%AE%97%E6%A0%B8%E5%BF%83%E6%8A%80%E6%9C%AF%E5%89%96%E6%9E%90.epub"},"errcode":0,"message":"获取电子书下载链接成功"}