{"data":{"url":"/uploads/projects/a6265c1f3e617ca334337d3e57b39029/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9hNjI2NWMxZjNlNjE3Y2EzMzQzMzdkM2U1N2IzOTAyOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczODUyMzM3NTA2MDQwMDAsImV4cCI6MTc3NzQwMzIzM30.v6vA-RSIViJOOU4Odx1ieuzVfTDDqZBP6Nnqc7n-fyw\u0026attachment=%E9%81%87%E8%A7%81%C2%B7%E6%96%B0%E7%96%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}