{"data":{"url":"/uploads/projects/5aa2763f0a9581d78a5e1b1b273db3a4/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81YWEyNzYzZjBhOTU4MWQ3OGE1ZTFiMWIyNzNkYjNhNC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxNTUwOTA3MzMzODI1MDAsImV4cCI6MTc3NzE3MzA5MH0.0OjuK6sG4FFj_HsGZXNzVe7DvmEZ8g5tKX0Ccui6348\u0026attachment=%5B%E7%BC%96%E7%A8%8B%E5%B0%8F%E7%99%BD%E7%9A%84%E7%AC%AC%E4%B8%80%E6%9C%AC+Python+%E5%85%A5%E9%97%A8%E4%B9%A6%5D%E4%BE%AF%E7%88%B5.epub"},"errcode":0,"message":"获取电子书下载链接成功"}