{"data":{"url":"/uploads/projects/eb81536bd2366b834faec67ab4e092fc/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lYjgxNTM2YmQyMzY2YjgzNGZhZWM2N2FiNGUwOTJmYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxMTQyOTIwNjU4MzE4MDAsImV4cCI6MTc3NzEzMjI5Mn0.QfQKAppI1KNE0008EDBbPNa8-471BIrDcqjo3WBNDI4\u0026attachment=%E5%8F%B8%E9%A9%AC%E6%87%BF%E5%90%83%E4%B8%89%E5%9B%BD.epub"},"errcode":0,"message":"获取电子书下载链接成功"}