body {
  color:#000000;
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	font-family:Arial, Verdana;
	background:url(pic/in_backall.jpg) center;
}
.duan20{
font-family:Verdana, Arial, Helvetica, sans-serif;
font-size:12px;
line-height: 20px;
}
a:link {
	font-size: 12px;
	color: #000;
	text-decoration: none;
}
a:visited {
	font-size: 12px;
	color: #000;
	text-decoration: none;
}
a:hover {
	font-size: 12px;
	color:#003366;
	text-decoration: none;
}
a:active {
	font-size: 12px;
	color: #000;
	text-decoration: none;
}