/* CSS Document */
*{margin:0;padding:0}
body,div,dl,dt,dd,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,legend,input,textarea,blockquote,th,td { margin:0; padding:0;}
table {border-collapse:collapse; font-size:12px;}
img{border:0;}
input,textarea,select,button{ padding:1px; font-size:12px; vertical-align:middle;}
h1,h2,h3,h4,h5,h6{ font-family: microsoft yahei}
ol,ul { list-style:none;}
caption,th { text-align:left;}
cite,em{ font-style:normal;}
button {cursor:pointer;}
body { font-family:Verdana, Arial, Helvetica, sans-serif,microsoft yahei; background:url(http://icon.zdnet.com.cn/stor-age/special/structure_2013/images/onh.jpg) repeat-x 0 -1px ;  color:#00030b; line-height:20px; }
textarea,input,select,body{font-size:12px;}
h1,h2{ font-size:14px;}
h3, h4, h5, h6,ol, ul, li, dl, dd{ font-size:12px;}
fieldset,form{ background:none; border:none; padding:0; margin:0;}

.clearfloat{clear:both;font-size:0;line-height:0; display:block; height:0; visibility:hidden;}

a{text-decoration:none;}
a:hover{text-decoration:underline;}

ul,li,dt,dl,dd{ display:block;}


/*
<base target="_blank" />
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />
IE8加入左侧代码强制执行IE7的CSS渲染,加到<head></head>之间 */


.qu_hai ul li.zd_logo{ margin-top:1px}
.qu_hai{ height:38px; overflow:hidden; }
.qu_hai ul{ width:968px; margin:0 auto; }
.qu_hai ul li{ float:left; padding:0 12px; line-height:normal; border-right:1px #515151 solid; margin-top:8px;}
.qu_hai ul li a{ color:#515151;}
.qu_hai ul li.logo{ border:0; margin:0; height:37px; overflow:hidden;}
.qu_hai ul li.zd_logo{ border:0;}
.header{ margin:0px auto; width:1000px;}
.head{ cursor:pointer; background:url(http://icon.zdnet.com.cn/stor-age/special/structure_2013/images/bg.jpg) no-repeat center  top}
<!--.hand{ width:983px; margin:0px auto}
.ifg{ border-right:9px solid #fff8c6; height:auto; padding:30px 0px;  line-height:24px; width:845px; margin:0px auto; position:relative}
.title1{ font-size:24px; padding:10px; text-align:center}
.title1 a{ color:#000}
.ifg p{ font-size:16px; padding:10px 80px;}
.ifg p a{ color:#3b3c00}
.yuan{
	background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/a5.gif) no-repeat;
	width:147px;
	height:117px;
	text-align:center;
	color:#fff;
	font-weight:bolder;
	font-size:18px;
	padding-top:30px;
	position:absolute;
	z-index:999;  
	right:-75px;
	top:31px;
}
.yuang{ margin:0px auto;width:854px;}
.ifg.bor_left{ border-left:9px solid #fff8c6; border-right:0px; }
.beij_rig{background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/green1.jpg) no-repeat right center;z-index:555;  position:absolute; width:9px; height:179px; right:-9px; top:10px;}
.beij_left{background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/yellow2.jpg) no-repeat left center; width:11px; z-index:555; height:239px; position:absolute; top:-20px; left:-9px;}
.yuan.yuan1{position:absolute; left:-75px; top:30px; background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/a6.jpg)}
.yuan.yuan2{ background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/a7.jpg);z-index:999;}
.yuan.yuan3{ background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/a8.jpg);position:absolute; left:-75px; top:30px;}
.yuan.yuan4{ background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/sz1.jpg);z-index:999;}
.yuan.yuan5{background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/sz2.jpg);position:absolute;left:-75px; top:30px;}
.yuan.yuan6{ background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/sz3.jpg);z-index:999;}
.yuan.yuan7{background:url(http://icon.zdnet.com.cn/stor-age/special/bigdata2013057/images/sz4.jpg);position:absolute; left:-75px; top:30px;}

.ifg p.dier{ padding:10px 80px}-->

.title1.tuco a{ color:#000}

.second_content{ margin:0px auto; width:960px; padding:20px;}
.wenz{ padding:22px 0px 20px 0px; color:#303030; }
.wenzimg{ float:left; width:270px; margin-right:10px}

.wenz li a:hover{ text-decoration:none;}
.wenzh{ float:right; width:646px;}
.wenzh p{  font-size:16px; line-height:24px; padding-bottom:10px;}
.wenzimg1{ float:right; width:300px;}
.wenzh1{ float:left; width:646px;}
.wenzh1 p{  font-size:16px; line-height:24px; padding-bottom:10px;}
.wenzh1 p a,.wenzh p a{ font-size:16px; color:#2474C1}
.wenzh1 h2 a,.wenzh h2 a{ padding:0px; font-size:22px; font-weight:bolder; padding-bottom:10px; display:block; color:#2474C1; font-weight:bolder;}

.pinglun{ padding:10px;}
.pinglun h2{ font-size:30px; font-style: italic; font-weight: bold; padding: 20px 0; color:#008aff;}


.endobject{ height:235px;  margin-top:10px;}
.jy{ font-size:30px; font-style:italic;  font-weight:bolder; padding:20px 10px; color:#008aff;}
.jy a{color:#ff7200;}
.endobject ul li{ text-align:center; float:left; padding:10px 0px; width:230px; height:147px;}
.endobject ul li img{ width:140px; height:105px; margin-bottom:10px}
.endobject ul li a{ font-size:16px;  font-style:italic; font-weight: bold;  color:#353535;}
.footer{ line-height:28px; height:122px; background:#dadada; border-top:2px solid #fff; text-align:center; padding:20px 0px 0px 0px;color:#000.second;}
#top{bottom: 220px;position: fixed;right:60px;text-align: center;}
.peo_hand{background:url(http://icon.zdnet.com.cn/stor-age/special/structure_2013/images/a3.jpg) repeat-x #eeeeee}

.peo_bg { width:960px; padding:20px; margin:0px auto; font-size:14px; line-height:26px; }
.peo_bg span{ font-size:16px; color:#850000; font-weight:bolder; padding:0px 5px}
.text_ind{ text-indent:2em; padding:0px 0px 10px 0px; color:#303030}
.align_r{ text-align:right; color:#8a8a8a}
.fg{ background:url(http://icon.zdnet.com.cn/stor-age/special/structure_2013/images/awe.jpg) no-repeat; height:10px; padding:10px 0px;}
.qu_tan{ 
  bottom: 100px;
  display: none;left: 50%;margin-left: 610px;
  position: fixed;width: 61px; background:#f1e54a;}
.qu_tan li{ font:12px/2.4 arial; border-bottom:1px #474747 dotted; text-align:center;}
.qu_tan li.topd{line-height:0;}
.qu_tan li.topd a.retu {
 background:url(http://icon.zdnet.com.cn/soft/special/sutieword1305/images/ve_24.gif) no-repeat scroll 0 0 transparent;
  height: 61px; width:61px; display:block; margin:0px auto;
  
  
}
/*.retu:hover{ background-position:0 -71px;}*/
/*返回顶部css_end*/