{"data":{"url":"/uploads/projects/56eb33896b49dfe847797f74a52ee37c/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81NmViMzM4OTZiNDlkZmU4NDc3OTdmNzRhNTJlZTM3Yy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI1MjMxNjI2MjgwMTc4MDAsImV4cCI6MTc4MjU0MTE2Mn0.5BaH4tF7yBqTewt6WTrWvLZqIo6QyQ0BoWpZpBU6EqQ\u0026attachment=%E8%89%B2%E5%BD%A9%E7%9A%84%E6%80%A7%E6%A0%BC.epub"},"errcode":0,"message":"获取电子书下载链接成功"}