{"data":{"url":"/uploads/projects/6eaf0b3b1f3938d23730c0628e298b08/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82ZWFmMGIzYjFmMzkzOGQyMzczMGMwNjI4ZTI5OGIwOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODMwNDU1NjY1ODIyMDE4MDAsImV4cCI6MTc4MzA2MzU2Nn0.suTc16ogJrHpM5GT6ITQb0qteKq6CCq35kuTebtBclU\u0026attachment=%E5%8E%86%E5%8F%B2%E4%B8%8E%E7%9C%9F%E7%90%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}