body{
    margin: 0px;
    padding: 0px;
}
#all
{
    width: 1004px;
    margin-right: auto;
    margin-left: auto;
	height:auto;
}
#product
{
	background-image: url(../images/left_product.jpg);
	background-repeat: no-repeat;
	height: 330px;
	width: 188px;

	
}
#yqlj
{	
	background-image: url(../images/left_link.jpg);
	background-repeat: no-repeat;
	width: 188px;
	height: 223px;
    margin-top:10px;

}
#left_liuyan
{
	background-image: url(../images/left_liuyan.jpg);
	background-repeat: no-repeat;
	width: 188px;
	height: 80px;
	margin-top:10px;
}

#topflash
{
    height: 250px;
    width: 1004px;
}
#navbg
{
	height: 13px;
	width: 1004px;
	background-image: url(../images/navbg.gif);
	background-repeat: no-repeat;
}
#nav
{
    height: 37px;
    width: 1004px;
}
#leftbar
{
    width: 188px;
    height: auto;
	float:left;
}

#master_bottom
{
	width: 1004px;
	height: 98px;
	margin: 20px auto 0 auto;
	clear:both;
}
#right_panel
{
    height:auto;
	width:auto;
	margin-top:5px;
	margin-left:188px;
}

ul
{
    width:161px;
    padding:85px 0px 0px 23px;
}

li
{
	list-style-type: none;
	height: 37px;
	
}