{"data":{"url":"/uploads/projects/41596bdde533a85c60ed8dc23630f641/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy80MTU5NmJkZGU1MzNhODVjNjBlZDhkYzIzNjMwZjY0MS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY5ODQ3MTA3MTIyNTY1MDAsImV4cCI6MTc3NzAwMjcxMH0.3bcFJzhrxuQXGn-PqhEQ5dnrmQ4nk-BR1cZzIy0B_E8\u0026attachment=%E9%B2%81%E5%8D%97%E5%B0%8F%E5%9F%8E%E7%9A%84%E6%95%85%E4%BA%8B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}