.daohang {
	color:#000000;
}
.daohang a:active{
	color:#000000;
	text-decoration:none;
}
.daohang a:visited{
	color:#000000;
	text-decoration:none;
}
.daohang a:link{
	color:#000000;
	text-decoration:none;
}
.daohang a:hover{
	color:#ff0000;
	text-decoration:underline;
}