常用代码
html, body, div, p, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td { margin: 0; padding: 0; }
img { border: 0 none;}
ul, li { list-style-type: none; }
h1, h2, h3, h4, h5, h6 { font-size: 14px; }
body {margin-left: 0px;margin-top: 0px;margin-right: 0px;margin-bottom: 0px;font-family:"宋体"; font-size:12px; color:#323232; background:#f4f4f4;}
a:link {text-decoration:none !important;color: #323232;}
a:visited {text-decoration:none !important;color:#F00;}
a:hover {text-decoration:none !important;color: #323232;}
a:active {text-decoration:none !important;color: #323232;}
#box{ width:1000px; height:auto; margin:auto;}
.top{ width:1000px; height:109px; float:left; position:absolute; z-index:100;}
.top_left{ width:205px; height:109px; float:left;}
.top_right{ width:265px; height:109px; float:right;}
.top_right_top{ width:265px; height:60px; float:left;}
.top_right_bottom{ width:265px; height:30px; float:left;}
.nav{ width:1000px; height:auto; float:left; background:url(../images/nav.png) no-repeat left;}
.banenr{ width:100%; height:auto; position:absolute; left:0; top:0; z-index:0;}
.er{ width:1000px; height:auto; float:left;}
.er_left{ width:250px; height:auto; float:left;background:#FFF;}
.er_left_yi{ width:250px; height:auto !important; min-height:171px; float:left; border-top:2px solid #e55252; border-bottom:#c0c0c0 1px dashed;}
.er_left_yi_top{ width:235px; height:45px; line-height:45px;float:left; font-size:16px; font-family:"微软雅黑"; color:#000; padding-left:15px;}
.er_left_yi_bottom{ width:227px; height:auto; float:left; margin-left:23px;}
.er_left_er{ width:250px; height:auto; float:left;}
.er_left_er_bottom{ width:222px; height:140px; float:left; border:#787878 1px solid; margin-left:13px;}
.er_left_er_bottom2{ width:250px; height:16px; float:left; border-bottom:#c0c0c0 1px dashed;}
.er_left_san{ width:250px; height:auto; float:left; text-align:center; margin-top:22px;}
.er_right{ width:701px; height:auto; float:right;}
.er_right_top{ width:701px; height:37px; float:left; border-bottom:#c6c6c6 1px solid; font-size:16px; font-family:"微软雅黑"; line-height:37px;}
.er_right_top_left{ width:auto; height:37px; float:left; color:#040404; line-height:37px;}

.er_right_bottom{ width:701px; height:auto; float:left; margin-bottom:25px; margin-top:19px;}
.er_right_bottom_left{ width:217px; height:auto; float:left; margin-right:25px;}
.er_right_bottom_left_top{ width:217px; height:auto; float:left; line-height:21px; color:#ff3b3b; padding:10px 0px;}
.er_right_bottom_left_pic{ width:217px; height:auto; float:left;}
.er_right_bottom_left_bottom{ width:217px; height:auto; float:left; line-height:21px; color:#929292; padding:10px 0px;}
.er_right_bottom_left_more{ width:216px; height:auto; float:left; margin-left:1px;}
.er_right_bottom_right{ width:auto; height:37px; float:right;}
.right_yi{ width:717px; float:left; height:auto !important; min-height:305px; background:#fff; padding-left:16px;}
.right_er{ width:717px; float:left; height:auto !important; min-height:222px; background:#fff; padding-left:16px;}
.carousel {width:701px; float:left; margin-top:19px;}
.carousel .prev , .carousel .next {height:23px;width:23px;overflow:hidden;display:block;margin-top:68px;text-decoration:none;cursor:pointer;}
.carousel .prev {float:left;background:url(../images/imageNavLeft.png) no-repeat;}
.carousel .next {float:left;background:url(../images/imageNavRight.png) no-repeat;}
.carousel #prev-03.disabled{background:url../(images/imageNavLeft-disabled.png) no-repeat;cursor:default;}
.carousel #next-03.disabled{background:url(../images/imageNavRight-disabled.png) no-repeat;cursor:default;}

.jCarouselLite {float:left;width:645px !important;height:152px;overflow:hidden;/*必要元素*/}
.jCarouselLite li{height:151px;width:208px;text-align:center; padding-right:10px;}
.jCarouselLite li img,.jCarouselLite-01 li img{}

.carousel-01 {width:152px;margin:30px auto;}
.carousel-01 .prev , .carousel-01 .next {height:23px;width:23px;overflow:hidden;display:block;margin-left:60px;text-decoration:none;cursor:pointer;}
.carousel-01 .prev {background:url(../images/imageNavLeft.png) no-repeat;}
.carousel-01 .next {background:url(../images/imageNavRight.png) no-repeat;}
.jCarouselLite-01 {height:385px;width:152px;overflow:hidden;/*必要元素*/}
.jCarouselLite-01 li{height:152px;width:152px;text-align:center;padding:5px 0;}
.san{ width:1000px; height:auto; float:left; margin-top:15px; margin-bottom:22px;}
.san_left{ width:493px; height:129px; float:left;}
.san_right{ width:473px; height:116px; float:right; background:url(../images/14.png) no-repeat left; line-height:21px; color:#333333; padding-left:20px; padding-top:13px;}
.foot{ width:100%; height:65px; float:left; background:#e9e9e9;}
.foot_con{ width:1000px; height:65px; margin:auto; color:#333333; line-height:65px;}
.sub{ width:1000px; height:auto; float:left;}
.sub_left{ width:188px; height:auto; float:left;background:#fff;}
.sub_left_top{ width:161px; height:33px; float:left; line-height:33px; background:#e55252; font-size:16px; font-family:"微软雅黑"; color:#FFF; padding-left:27px;}
.sub_left_bottom{ width:188px; height:auto; float:left; border-bottom:#e55252 2px solid; padding-bottom:24px;}
.right{ width:792px; height:auto; float:right;border-top:#e55252 2px solid; background:#fff; margin-bottom:25px;}
.right_con{ width:765px; height:auto; float:left; margin-left:10px;}
.right_top{ width:765px; height:42px;float:left;border-bottom:#c6c6c6 1px solid; }
.right_top_left{ width:auto; height:42px; line-height:42px; float:left; font-size:16px; font-family:"微软雅黑"; color:#040404;}

.right_top_right{ width:auto; height:42px; line-height:42px; float:right; background:url(../images/19.jpg) no-repeat right top; padding-right:18px; color:#c2c2c2;}
.right_top_right a{color:#c2c2c2;}
.right_top_right a:hover{color:#000;}

.right_bottom{ width:730px; height:auto; float:left;}
.right_bottom_top{ width:730px; height:auto; float:left; color:#454545; line-height:24px; margin-left:17px; display:inline; margin-top:18px;}
.right_bottom_bottom{ width:750px; height:auto; float:left; color:#454545; line-height:24px; margin-left:8px; display:inline; margin-top:18px;}
.product{ width:750px; float:left; height:auto;}
.product li{ float:left; width:226px; height:187px; margin:0px 11px 18px 11px; display:inline; border:#e55252 1px solid;}
.p{ background:#e55252; height:32px; margin:0px 0px; width:226px; float:left; line-height:32px; text-align:center; display:block}
.p a{ color:#fff; font-size:12px;}
.p a:hover{ color:#fff; font-size:12px;}
.next{ width:730px; height:96px; line-height:96px; margin-top:15px; border-top:#f14e4e 1px dashed; margin-left:9px; text-align:center; float:left;}
.product_list{ width:724px; height:auto !important; min-height:324px; border:#e97e7e  2px solid; float:left; margin-top:35px; margin-left:21px; display:inline;}
.product_pic{ width:390px; height:267px; float:left; margin-top:28px; text-align:center;}
.product_text{ width:300px; height:auto; float:left; margin-left:12px;}
.about{ width:720px; height:auto; float:left; line-height:36px; margin-left:30px; margin-top:20px; padding-bottom:35px;}
.content{ width:740px; height:auto; float:left;}
.content_yi{ width:715px; height:206px; float:left; border-bottom:#dcdcdc 1px dashed; line-height:36px; color:#3b3b3b; padding-top:20px; margin-left:25px;}
.content_yi_left{ width:auto; height:206px; float:left; }
.content_yi_right{ width:204px; height:206px; float:right; }
.productlist2{ width:717px; height:218px; float:left; border-bottom:#e55252 1px solid; line-height:36px; color:#3b3b3b; padding-top:38px; margin-left:25px;}
.productlist2_yi_left{ width:395px; height:auto; float:left; line-height:24px; margin-top:-10px; display:inline; }
.productlist2_yi_right{ width:292px; height:179px; float:right; margin-right:15px; display:inline; }
.newslist_con{ width:718px; height:auto; float:left; margin-left:20px;}
.newslist_con_top{ width:718px; height:auto; float:left; margin-top:27px;}
.newslist_con_top_left{ width:200px; height:144px; float:left; padding:2px; border:#d1d1d1 1px solid;}
.newslist_con_top_right{ width:480px; height:auto; float:left; color:#727272; line-height:24px; margin-left:25px; display:inline;}
.newslist_bottom{ width:718px; height:auto; float:left;}
.floatL {
	padding-top: 60px;
	float: left; width:25px;
}

.subBox {
	padding: 0;
	margin-right:4px;
	width: 645px;
	overflow: hidden;
}

.subBox ul {
	width: 100000px;
}

.subBox ul li {
	width: 220px;
	float: left;
}
#wrapper-250{width:143px;margin:0 auto;}
.newslist_bt{ width:720px; height:auto !important; min-height:40px; height:40px; float:left; font-size:14px; font-weight:bold; text-align:center; line-height:40px; color:#F00;}
.newslist_zz{ width:720px; height:30px; float:left; text-align:center; line-height:30px; background:#eceef0;}
.fdsx{ width:720px; height:auto; line-height:15px; float:left; text-align:left; margin:10px auto;}
.news{ width:720px; height:auto; float:left; line-height:28px;}
.newslist_next{ width:720px; height:50px;line-height:50px;float:left;}
.newslist_next_left{ width:300px; height:50px;line-height:50px;float:left; text-align:left; overflow:hidden;}
.newslist_next_right{ width:300px; height:50px;line-height:50px; float:right; text-align:right; overflow:hidden;}
.fenxiang{ width:720px; height:auto; float:left; line-height:14px; margin-top:10px;}
.newslist_img{ width:720px; height:auto; float:left; text-align:center; margin-bottom:10px;}
.about_next{ width:720px; height:auto; line-height:30px;}
.pl{ width:720px; height:auto; float:left;margin-top:10px;}
.newslist_con_bottom{ width:718px; height:auto; float:left; margin-top:25px;}
.newslist_con_bottom_yi{ width:718px; height:auto; float:left;}
.newslist_con_bottom_yi_left{ width:76px; height:22px; line-height:22px; text-align:center; float:left; background:#f14e4e; color:#FFF; font-family:"宋体";}
.newslist_con_bottom_yi_right{ width:641px; height:auto;float:left;}
.newslist_con_bottom_yi_right_top{ width:628px; height:22px;float:left; background:#f3f3f3; font-weight:bold; font-size:13px; font-family:"宋体";color:#ee3333; padding-left:13px; margin-bottom:10px;}
.newslist_con_bottom_yi_right_botttom{ width:628px; height:auto;float:left; line-height:21px; color:#666666;padding-left:13px;font-family:"宋体"; margin-bottom:15px;}

.productlist3{ width:745px; height:auto !important; min-height:237px; float:left; border-bottom:#dadbdd 1px dashed; padding-top:27px;}
.productlist3_yi_left{ width:259px; height:167px; float:left; }
.productlist3_yi_right{ width:420px; height:auto; float:left; line-height:26px; margin-left:34px;display:inline; color:#454545; margin-top:-5px;}