{"data":{"url":"/uploads/projects/06d806939bce16fa99588b9042a72bac/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wNmQ4MDY5MzliY2UxNmZhOTk1ODhiOTA0MmE3MmJhYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwODM2OTAxMzU3NjQxMDAsImV4cCI6MTc3NzEwMTY5MH0.gjGgxit2QkQfO6QF4uH-O0cQmq6toUQ65JkWO6Ha_4k\u0026attachment=%E5%A4%A7%E5%B8%88%E7%9A%84%E7%AE%A1%E7%90%86%E8%AF%BE.epub"},"errcode":0,"message":"获取电子书下载链接成功"}