{"data":{"url":"/uploads/projects/65ff964c9a3328c2ac5383b99a79b1c8/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NWZmOTY0YzlhMzMyOGMyYWM1MzgzYjk5YTc5YjFjOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc3ODE4NzQxNzE2MjI5MDAsImV4cCI6MTc3Nzc5OTg3NH0.a6i684yAJ6GORCOmt9EhdpLXj7fWZXfA9OLkmp4TqBo\u0026attachment=%E5%B8%8C%E8%85%8A%E7%A5%9E%E8%AF%9D%E4%B8%8E%E8%8B%B1%E9%9B%84%E4%BC%A0%E8%AF%B4.epub"},"errcode":0,"message":"获取电子书下载链接成功"}