{"data":{"url":"/uploads/projects/e94648b5d247109de0f94e2f9a72359f/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lOTQ2NDhiNWQyNDcxMDlkZTBmOTRlMmY5YTcyMzU5Zi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODczNjgzODExNzU0NjY5MDAsImV4cCI6MTc4NzM4NjM4MX0.8aYu-SNITbDSSLD-_IAQNwasUaF8fYEwnM4oqcZrkh0\u0026attachment=%E7%A8%8E%E6%B3%95%E4%B8%8E%E7%BA%B3%E7%A8%8E%E7%AD%B9%E5%88%92.epub"},"errcode":0,"message":"获取电子书下载链接成功"}