.mainfram_ul_c515
{
	width:900px;
	height:190px;
}
/*li左对齐样式定义*/
.mainfram_ul_c515_rd
{
	margin: 0;
	width:450px;  
	float:left;
	text-align:center;
	padding: 10px 0 0 0;
}

.mainfram_ul_c515_rd li
{ 
	height:25px;
	margin: 0  0 0 120px;
	line-height:25px; 
	text-align:left; 
	list-style-type:none;
	color:#555555;
}