{"data":{"url":"/uploads/projects/68ee7c98702e089767050412ebe96d10/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82OGVlN2M5ODcwMmUwODk3NjcwNTA0MTJlYmU5NmQxMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODMxNjE0MjA2ODYzMTA3MDAsImV4cCI6MTc4MzE3OTQyMH0.4ygy3k8mOb_3poY3gS8NoyVHTFL5aW84Ims3sjkfX-Y\u0026attachment=The+Advanced+Numeracy+Test+Work+-+Mike+Bryon.epub"},"errcode":0,"message":"获取电子书下载链接成功"}