{"data":{"url":"/uploads/projects/b11729091037caf557d153c17ea48fde/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iMTE3MjkwOTEwMzdjYWY1NTdkMTUzYzE3ZWE0OGZkZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODkxMDI0OTExOTI2NTQzMDAsImV4cCI6MTc4OTEyMDQ5MX0.FJ6fPXZXHIzJu4f9J2bJFQ-pXEnWUVEy2_jpLBTcCI0\u0026attachment=%E9%A3%9E%E8%BD%AE%E6%95%88%E5%BA%94.epub"},"errcode":0,"message":"获取电子书下载链接成功"}