{"data":{"url":"/uploads/projects/80324da36978d0d545a3ef6a40afda1f/ebook.pdf?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84MDMyNGRhMzY5NzhkMGQ1NDVhM2VmNmE0MGFmZGExZi9lYm9vay5wZGYiLCJVbml4TmFubyI6MTc3NzA4ODkxOTYwMjUwNDUwMCwiZXhwIjoxNzc3MTA2OTE5fQ.-Ewpi5ef7_CUxlYiLbWEnSa5rN7oINQpn-RT1cLvlwo\u0026attachment=GitHub%E5%85%A5%E9%97%A8%E4%B8%8E%E5%AE%9E%E8%B7%B5.pdf"},"errcode":0,"message":"获取电子书下载链接成功"}