{"data":{"url":"/uploads/projects/bffed2b4fac332ee17e13c0489886585/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iZmZlZDJiNGZhYzMzMmVlMTdlMTNjMDQ4OTg4NjU4NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczMDk0MjE0NTEyNjY0MDAsImV4cCI6MTc3NzMyNzQyMX0.NafIK28Gw0bplxacI--_ogblD265LwawsF0g3C0dv7k\u0026attachment=%E6%B4%92%E8%84%B1%E7%9A%84%E4%BA%BA%E6%89%8D%E2%80%9C%E7%8E%A9%E2%80%9D%E5%BE%97%E8%B5%B7%E4%BA%BA%E7%94%9F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}