{"data":{"url":"/uploads/projects/12be96bf69292cc377b9109978e742c9/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xMmJlOTZiZjY5MjkyY2MzNzdiOTEwOTk3OGU3NDJjOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODg4ODE4NzMzNjU3NzEwMDAsImV4cCI6MTc4ODg5OTg3M30.QkVWYHJaHW5MGl_Xx83IP_cUJP5CaEznU9wYf-4laGY\u0026attachment=%E5%8E%89%E5%AE%B3%E6%98%AF%E6%94%92%E5%87%BA%E6%9D%A5%E7%9A%84.epub"},"errcode":0,"message":"获取电子书下载链接成功"}