document.writeln("<li style=\"padding:8px 8px;\">");
document.writeln("与子闲：");
document.writeln("<span style=\"color:#999;\">");
document.writeln("2017-07-21 13:25:20");
document.writeln("</span><br>");
document.writeln("谢谢你的认可");
document.writeln("</li>");