{"data":{"url":"/uploads/projects/094b7c34e2f9c1d4391c197c29a86524/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wOTRiN2MzNGUyZjljMWQ0MzkxYzE5N2MyOWE4NjUyNC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ5MjQ1MjgwNzg4NDA4MDAsImV4cCI6MTc4NDk0MjUyOH0.670uWiieklPeNOwWa50Dky-ssYRDwRBwcQAy-yJHMZ8\u0026attachment=%E6%9D%9C%E9%AA%97%E6%96%B0%E4%B9%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}