.zhiti {
	font-size: 12px;
	line-height: 150%;
	color: #669933;
}
a:link {
	color: #336600;
	text-decoration: none;
}
a:visited {
	color: #339900;
	text-decoration: none;
}
a:hover {
	color: #003333;
	text-decoration: underline;
}