/* CSS Document */
body{
	margin:0;
	padding:0;
	background:#c5c5c3;
	color:#FFFFFF;
	}
a{
	color:#FFFFFF;
	}
#banner{
	width:995px;
	margin:0 auto;
	}
#content{
	width:995px;
	margin:0 auto;
	background:url(images2220.filesimagesbackground_river.png) #ffffff bottom no-repeat;
	}
.part{
	background:#633738;
	padding:10px;
	}
.column_name{
	padding-top:20px;
	float:left;
	margin-left:30px;
	}
.column{
	float:left;
	width:725px;
	}
.column_list_1{
	width:47%;
	float:right;
	margin-top:10px;
	margin-right:10px;
	}
.column_list_2{
	margin-right:50%;
	margin-top:10px;
	margin-left:20px;
	}
.column_list{
	width:640px;
	float:left;
	clear:both;
	margin-left:20px;
	}
.column_list_4{
	float:right;
	width:340px;
	clear:both;
	}
.column_list_thesis_abstract{
	padding-top:20px;
	clear:both;
	margin:0 auto;
	}
.column_pic{
	float:right;
	margin-right:10px;
	margin-top:10px;
	width:240px;
	}
.column_pic p{
	font-family:"SimHei";
	margin-top:0;
	margin-bottom:10px;
	}
.colunm_pic .pic {
	padding-bottom:10px;
	height:300px;
	}
.column_thesis_abstract{
	float:left;
	}
#column_a{
	float:left;
	width:450px;
	margin-top:0px;
	}
#column_b{
	float:right;
	width:450px;
	margin-top:0px;
	}
.clear{
	clear:both;
	}
.clear_bottom{
	clear:both;
	margin-bottom:30px;
	}
.title_box{
	border:1px #898788 solid;
	}
.title{
	margin:10px auto;
	color:#FFFFFF;
	font-family:"SimHei";
	}
.list{
	color:#ffffff;
	text-decoration:none;
	line-height:150%;
	font-size:12px;
	}
.list_box{
	padding-top:10px;
	padding-bottom:10px;
	border-right:1px #898788 solid;
	border-bottom:1px #898788 solid;
	border-left:1px #898788 solid;
	}
#footer{
	width:995px;
	margin:0 auto;
	}
.footer {
	height: 139px;
	clear: both;
	padding-top: 20px;
	width: 995px;
	background:#FFFFFF;
	font-size:12px;
	line-height:150%;
	text-align:center;
}
#height{
	height:200px;
	}
.list_list{
	font-size:14px;
	color:#fff;
	text-decoration:none;
	line-height:150%;
	}
.link{
	color:#ffffff;
	text-decoration:none;
	}
.intro{
	font-size:14px;
	color:#ffffff;
	text-decoration:none;
	width:90%;
	margin:10px auto;
	line-height:150%;
	text-indent:2em;
	}
.head{
	font-size:16px;
	font-family:"SimHei";
	}
.content{
	line-height:150%;
	font-size:14px;
	text-indent:2em;
	}
ul{
	list-style:none;
	}
a{
	text-decoration:none;
	color:#000000;
	}
.y_1_2 a{
	font-family:SimHei;
	font-size:16px;
	}
.y_1_3 a, .y_1_3{
	
	font-size:12px;
	}
.y_1_3 p{
	text-indent:2em;
	line-height:150%;
	}
.space{
	height:10px;
	}
.zi_h{
	color:#FF0000;
	}