{"data":{"url":"/uploads/projects/12aa2b6e74a83476f8de5fd0270a9206/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xMmFhMmI2ZTc0YTgzNDc2ZjhkZTVmZDAyNzBhOTIwNi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQzNjI1ODE3NjgzNDkwMDAsImV4cCI6MTc4NDM4MDU4MX0.buJ_c8_3ovdPt6oLDUpMrAm8ukiVPB11wKs88btB9pw\u0026attachment=%E8%BF%9B%E5%8C%96%E7%9A%84%E6%99%BA%E6%85%A7%E4%B8%8E%E5%86%B3%E7%AD%96%E7%9A%84%E7%90%86%E6%80%A7.epub"},"errcode":0,"message":"获取电子书下载链接成功"}