{"data":{"url":"/uploads/projects/63714c39fecde3caace74827a1118ec9/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82MzcxNGMzOWZlY2RlM2NhYWNlNzQ4MjdhMTExOGVjOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMxMTkyODE5NzEwNDUyMDAsImV4cCI6MTc5MzEzNzI4MX0.VoG8Y9yIyFnuUvL4nSXzaERTryl3r9pzdOXniZlZ92w\u0026attachment=%E6%B8%A9%E7%83%AD%E7%97%85%E6%8C%87%E5%8D%97%E9%9B%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}