{"data":{"url":"/uploads/projects/59d851f85a648732654291fa77c79745/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81OWQ4NTFmODVhNjQ4NzMyNjU0MjkxZmE3N2M3OTc0NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczMjI0MjY4NjA0OTk5MDAsImV4cCI6MTc3NzM0MDQyNn0.EJe6kDP6s2o5wgOrsHZTdhIuFEUNWqxuMMywwr4L-NY\u0026attachment=%E4%BB%96%E4%B9%A1%E7%9A%84%E5%A4%A9%E7%A9%BA%E2%80%94%E2%80%94%E3%80%8A%E6%94%B6%E8%8E%B7%E3%80%8B%E7%BB%8F%E5%85%B8%E4%B8%93%E6%A0%8F%E3%80%8A%E7%94%9F%E6%B4%BB%E5%9C%A8%E5%88%AB%E5%A4%84%E3%80%8B%E7%AC%AC%E4%B8%80%E6%9C%9F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}