body {
	font-size: 12px;
	background-image: url(bg.jpg);
	background-repeat: repeat-x;
	margin: 0px;
	padding: 0px;
	background-position: 0px 0px;
	font-family: "宋体", arial, verdana, sans-serif;
	position: relative;
	color: #666666;
	line-height: 1.6;
}
#ppt {
	HEIGHT: 338px;
	WIDTH: 984px;
	Z-INDEX: 1;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
}
#ppt UL {
	Z-INDEX: 1;
	height: 338px;
	width: 984px;
	margin: 0px;
	padding: 0px;
}
#ppt UL LI {
	HEIGHT: 338px;
	width: 984px;
	TEXT-INDENT: -999;
	list-style-type: none;
	position: absolute;
}
#ppt UL LI.ppt1 {
	BACKGROUND: url(ppt1.jpg) no-repeat
}
#ppt UL LI.ppt2 {
	BACKGROUND: url(ppt2.jpg) no-repeat
}
#ppt UL LI.ppt3 {
	BACKGROUND: url(ppt3.jpg) no-repeat
}
#ppt UL LI.ppt4 {
	BACKGROUND: url(ppt4.jpg) no-repeat
}
#ppt UL LI.ppt5 {
	BACKGROUND: url(ppt5.jpg) no-repeat
}
#ppt .do {

	POSITION: relative;
	TEXT-ALIGN: center;
	MARGIN: 0px auto;
	WIDTH: 204px;
	BACKGROUND: url(ppt_do.jpg) no-repeat;
	HEIGHT: 23px;
	OVERFLOW: hidden;
	top: -23px;
}
#ppt .do A {
	BACKGROUND-IMAGE: url(pptBg.jpg); MARGIN: 0px 4px; WIDTH: 13px; DISPLAY: inline-block; BACKGROUND-REPEAT: no-repeat; BACKGROUND-POSITION: 0px 0px; HEIGHT: 19px
}
#ppt .do A:hover {
	BACKGROUND-POSITION: -27px 0px
}
#ppt .do A.sele {
	BACKGROUND-POSITION: -27px 0px
}
.nav {
	width: 984px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	height: 250px;
	padding-top: 10px;
	border-bottom-width: 1px;
	border-bottom-style: dashed;
	border-bottom-color: #CCCCCC;
}
.nav .imgcen {
	text-align: center;
	padding-bottom: 15px;
}
.nav .left {
	width: 328px;
	float: left;
	background-image: url(index_28.jpg);
	background-repeat: no-repeat;
	background-position: right center;
	height: 250px;
}
.nav .left li {
	padding-right: 30px;
	padding-left: 30px;
}
.nav .center {
	background-image: url(index_28.jpg);
	background-repeat: no-repeat;
	background-position: right center;
	width: 328px;
	float: left;
	height: 250px;
}
.nav .center li {
	padding-right: 30px;
	padding-left: 30px;
}
.nav .right {
	float: left;
	height: 250px;
	width: 328px;
}
.nav .right li {
	text-align: center;
	padding-bottom: 5px;
}
.indexnews {
	width: 984px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	height: 40px;
	overflow: hidden;
}
.indexnews ul {
	margin: 0px;
	padding: 0px;
}
.indexnews li {
	float: left;
	line-height: 40px;
	width: 328px;
	text-align: center;
	display: block;
}