{"data":{"url":"/uploads/projects/8bfdfba90045e787728474fec1fb6330/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84YmZkZmJhOTAwNDVlNzg3NzI4NDc0ZmVjMWZiNjMzMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc1NTcwNjY4NTUwNjgyMDAsImV4cCI6MTc3NzU3NTA2Nn0.8glKB33PcvA9CWX2VoxqXxPYSmsoeLFw4BgBQLRMS6Y\u0026attachment=%E5%A4%A7%E4%B8%9C%E6%B1%89.epub"},"errcode":0,"message":"获取电子书下载链接成功"}