{"data":{"url":"/uploads/projects/abc05ad6992dd5b0039bf9ed78332adf/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9hYmMwNWFkNjk5MmRkNWIwMDM5YmY5ZWQ3ODMzMmFkZi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzkxMDEwMDE2MjA0MTU5MDAsImV4cCI6MTc3OTExOTAwMX0.RuXzVRX-DRUyYKa7-YGsdeHpKM2Ga23FlNZaCPu36sw\u0026attachment=%E7%BD%91%E7%BB%9C%E6%97%B6%E4%BB%A3%E7%9A%84%E5%89%AF%E4%B8%9A%E7%BB%8F%E6%B5%8E.epub"},"errcode":0,"message":"获取电子书下载链接成功"}