body {
	margin: 0px;
	padding: 0px;
	font-size:12px;
	color:#333333;

}
a{ text-decoration:none; color:#333333;}
a:hover{ text-decoration:none; color:#FF0000;}
.tt a{ display:block; font-family:"΢ÈíÑźÚ"; color:#FFFFFF; font-size:14px; width:140px; line-height:37px;}
.tt a:hover{ display:block; width:140px; line-height:37px; color:#FFFFFF; font-size:14px; background:url(images/nav_hover.jpg) repeat-x; font-family:"΢ÈíÑźÚ";}