{"data":{"url":"/uploads/projects/3f7ea063e3b64cecf5e3d21ee0760fbc/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zZjdlYTA2M2UzYjY0Y2VjZjVlM2QyMWVlMDc2MGZiYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzUzMjUwMzEyNDU1Mzk5MDAsImV4cCI6MTc3NTM0MzAzMX0.lHJEyEUT3xo0VoUckSDIiyvvjtQau5RMFtbqpiPm7u0\u0026attachment=%E4%B8%9C%E4%BA%9A%E7%9A%84%E4%BB%B7%E5%80%BC.epub"},"errcode":0,"message":"获取电子书下载链接成功"}