{"data":{"url":"/uploads/projects/5bf881ed8810e6307432b777609c886a/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81YmY4ODFlZDg4MTBlNjMwNzQzMmI3Nzc2MDljODg2YS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMyMDczNzEyMTAyMDg0MDAsImV4cCI6MTc5MzIyNTM3MX0.CckdhjY8HzOipEImG3OjC3-JoiMe56LYj95oqqE6beQ\u0026attachment=%E7%83%88%E7%81%AB%E7%9A%84%E5%8F%AC%E5%94%A4.epub"},"errcode":0,"message":"获取电子书下载链接成功"}