.sidebar{ width:200px; background: url(/images/sidebar_bg.gif) bottom #efefef no-repeat; margin-top:10px;}
.sidebar_title1{ width:200px; height:34px; background:url(/images/title_4.gif);  font-size:14px; line-height:34px; color:#fff; text-indent:18px;}
.sidebar_title2{ width:200px; height:34px; background:url(/images/title_5.gif);  font-size:14px; line-height:34px; color:#fff;text-indent:18px;}
.sidebar_content1 ul li { width:200px; height:26px; margin-top:10px;}
.sidebar_content1 ul li a:link ,.sidebar_content1 ul li a:visited {line-height:26px;display: block;color:#484848; background: url(/images/icon_1.gif) 20px center no-repeat; padding-left:40px;}
.sidebar_content1 ul li a:hover{line-height:26px;display: block;color:#fff; background:url(/images/title_6.gif);}
.sidebar_content2{  width:200px; margin-bottom:180px; color:#484848;}
.sidebar_content2 ul{ padding:10px;}
.sidebar_content2 ul li{ line-height:24px;}
.main_body{ width:729px; margin-top:10px; }
.position{ width:729px; height:26px;line-height:26px; text-indent:20px; background:url(/images/title_7.gif);}
.article_list{ width:700px; margin:0 auto;}
.article_list ul{ padding-top:20px;}
.article_list ul li{ width:600px; line-height:30px;  background: url(/images/icon_1.gif) 5px 10px no-repeat; padding-left:30px;  }
.list_page{ width:421px;  margin-left:130px; height:72px; line-height:72px; text-align:center;}
.list_page select{ width:50px ;}
h1{ text-align:center; font-size:14px;  line-height:30px;  }
.article_title{ width: 700px; height:65px; margin: 20px auto; text-align:center;}
.article_date{ line-height:35px; text-align:right; padding-right:20px;  margin: 0 auto;  border-bottom:1px solid #cccccc;}
.main_article { width:700px; margin: 10px auto;  text-align: left;  line-height: 24px; }
.main_article p{ text-indent:24px; padding-top:10px;}
.pic_list{ width:700px; margin:0 auto 10px; padding-top:10px;}
.pic_list ul li{ width:168px; margin:0 23px; background:url(/images/pic_bg.gif) no-repeat; float:left; display:inline; text-align:center; line-height:28px;}
.pic_list ul li img{ width:160px; height:120px; padding:3px; border:1px solid #ccc;}
.pic_page{ width:421px; margin:0 auto; height:72px; line-height:72px; text-align:center;}
.article_title1{ width:697px; height:17px; line-height:17px; font-weight:bold; text-indent:10px; background:url(/images/title_8.gif); margin:10px auto;}
.news_box{ width:356px; margin-top:10px; float:left; margin-left:5px; display:inline; }
.news_title{ width:326px; padding-left:30px; padding-top:3px; height:27px; background:url(/images/title_9.gif); line-height:27px;}
.news_content{ width:346px; padding:5px; height:130px;}
.news_content ul li,.science_content ul li{ padding-left:20px; line-height:26px; background:url(/images/icon_1.gif) left 8px no-repeat; color:#484848;}
.product_list{ width:720px; margin:0 auto 10px; padding-top:10px;}
.product{ width:350px; float: left; display:inline; margin-left:10px; margin-top:20px; }
.product_pic{ float:left; width:119px ;height:132px;background:url(/images/bg_1.gif) no-repeat;margin-right:10px;}
.product_pic img{ width:113px; height:126px; margin:1px;  }
.product_name{ font-size:13px; line-height:26px; font-weight:bold; width:210px; color:#000; float:left; margin-top:10px;}
.product_info{ line-height:24px; width:210px;color:#666; float:left;}
.product_info td{ width:210px; height:26px;}
.product_more{ float:right; margin-right:15px; display:inline; width:100px; margin-top:10px;}