.yh {
	font-size: 12px;
	line-height: 18px;
	color: #000000;
}
.yhbox {
	font-size: 12px;
	background-image: url(images/dx_di.gif);
	height: 18px;
	width: 80px;
}
.yx12 {
	font-size: 12px;
	line-height: 18px;
	color: #000000;
}