{"data":{"url":"/uploads/projects/899986762a87ddc2d453f372eea1498e/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84OTk5ODY3NjJhODdkZGMyZDQ1M2YzNzJlZWExNDk4ZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQxODU3NzEzOTg3NjgxMDAsImV4cCI6MTc4NDIwMzc3MX0.6aSdOMlzKcf23NiIDcU6ccBhp1q0WAywANhm74rM9zU\u0026attachment=%E4%BC%9F%E5%93%A5%E7%9A%84python%E7%A7%81%E6%88%BF%E8%8F%9C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}