*{
	margin:0;
	padding:0;
}

body{
margin:0;
padding:0;
font-size:14px;
}
a{color:#00718B;text-decoration:none;}
a hover{color:#00718B;}
a img{border:0;}
.clear{clear:both;}

#head{
width:100%;
background:url("/image/head_bg.gif");
clear:both;
}

#head_nav{
width:998px;
height:60px;
margin:0 auto;
}

#logo{
float:left;
height:58px;
padding-left:70px;

}

#nav{
float:left;
width:auto;
}
/*- Menu Tabs--------------------------- */
#nav_tabs {
float:left;
width:100%;
font-size:14px;
font-weight:bold;
line-height:normal;
}
#nav_tabs ul {
margin:0;
padding:0 10px 0 50px;
list-style:none;
text-align:center;
}
#nav_tabs li {
display:inline;
margin:0;
padding:0;
}
#nav_tabs a {
float:left;
background:url("/image/lb.jpg") no-repeat left top;
margin:0;
padding:0 0 0 4px;
text-decoration:none;}
<!--
#nav_tabs a span {
margin:0;
float:left;
display:block;
background:url("/image/rb.jpg") no-repeat right top;
padding:20px 10px 20px 5px;
color:#fff;}
-->
/* Commented Backslash Hack hides rule from IE5-Mac \*/
.nav
{

}
.nav_current{ color:write; }
#nav_tabs a span {float:none;}
/* End IE5-Mac hack */
#nav_tabs a:hover span {color:#00708E;}
#nav_tabs a:hover,#nav_tabs #current a {background:url("/image/lw.jpg") no-repeat left top;}
#nav_tabs a:hover span,#nav_tabs #current a span {background:url("/image/rw.jpg") no-repeat right top; color:#00708E;}
#banner{
width:100%;
background:url("/image/1.jpg");
}
#head_banner{
width:870px;
margin:0 auto;
}
#banner_left{
float:left;
width:216px;
height:171px;
background:url("/image/xm11.jpg") no-repeat;
}
#banner_flash{
float:left;
width:650px;
height:171px;
}

#main{
background-color:#EAF7FF;

} 

#main_top{
margin:0 auto 0;
overflow:hidden;
width:960px;

}
#main_left{
float:left;
width:665px;
clear:both;
margin-bottom:-32767px;
overflow:hidden;
padding-bottom:32767px;

}
#xm_bottom{
width:261px;
height:42px;
background:url("/image/xm22.jpg") no-repeat right top;
clear:both;
}
#news_block1{

clear:both;
}
#news1 table{
color:#00718B;
margin:10px 0;
font-size:13px;
height:120px;
}
#news2 table{
color:#00718B;
margin:10px 0;
font-size:13px;
}
#news1 td{vertical-align:middle;}
#news1 h1{
	color:#00789A;
	margin-left:40px;
	font-size: 14px;
	margin-top: 8px;
}
<!--
#news1 h1 a:hover{font-size:14px;color:blue; cursor:pointer}
#news1 h1 a:link{font-size:14px;color:#810081;}
-->
.menu_item{
float:left;
text-decoration:underline;
width:70px;
}
.menu_item_current{float:left;color:purple;width:70px;text-decoration:underline; }
#news_bottom{
	color:#00789A;
	margin-left:300px;
	font-size: 12px;
	margin-top: 50px;
}
.news_block_title{
background:url("/image/news_block_title_bg.gif") no-repeat;
height:31px;
line-height:31px;
width:100%;
font-size:14px;
}
#news_Button{float:right}
#main_right{
background-color:#D2EEFD;
border:1px solid #A4BAC7;
float:right;
margin-bottom:-32767px;
margin-top:3px;
overflow:hidden;
padding:2px 4px 32767px;
width:270px;
}
.right_img{
margin-top:2px;
}
#index_search{
height:69px;
padding-top:15px;
text-align:center;
background-color:#00708E;
}
#main_bottom{
margin:0px;50px;20px;5px;
width:960px;
clear:both;
}
#main_bottom_index{
margin:0 auto;
width:960px;
clear:both;
}
#p_title{
font-size:14px;
height:31px;
line-height:31px;
font-weight:bold;
padding-left:45px;
background:url("/image/prod_block_title_bg.gif") no-repeat;
}
#prod{
height:165px;
}
.prod_block{
width:49%;
float:left;
margin:3px 2px 10px 0;
background-color:#D3EEFD;
}
.p_b_top{
font-size:14px;
height:30px;
width:477px;
background:url("/image/top.gif") no-repeat;
}
.p_b_pic{
height:88px;
width:477px;
}
.p_b_bottom{
height:44px;
width:477px;
background:url("/image/bottom.gif") no-repeat;
}
.p_b_pic table{
height:88px;
width:475px;
margin:0 1px;
border-collapse:collapse;
background-color:#EAF7FF;
}
.p_b_pic td{
border:1px solid #D3EEFD;
text-align:center;
width:158px;
}
.p_b_bottom table{
height:44px;
width:477px;
color:#00708E;
}
.p_b_bottom td{
width:158px;
padding:5px 10px;
text-align:center;
vertical-align:top;
}
#foot{clear:both;}
#foot1{
height:40px;
line-height:40px;
text-align:center;
font-size:13px;
border-top:1px solid #00708E;
background-color:#C1DBDA;
}
#foot1 a{color:#000}
#foot2{
height:60px;
line-height:50px;
text-align:center;
color:#fff;
background-color:#00718F;
}
#foot2 a{
color:#fff;
text-decoration:none;
}

.list_unit{padding:0 0 15px 0;}
#list_unit_1{float:left; width:132px; margin:0; padding:10px 0 0 11px;}
#list_unit_2{float:right; width:500px; margin:0; padding:0;}
.list_unit_3{ float:right; width:632px; margin:0; padding:0;}
#list_unit_4{
	float:left;
	width:632px;
	margin:0;
	text-align:justify;
	padding:10px 0 0 11px;
}

#list_unit_2 ul{list-style:none; padding:5px 0 0 0;}
#list_unit_2 li{margin:7px 0 0 0; padding:2px 0 0 0; }
#list_unit_2 li a{font-size:14px; text-decoration:none;}
#list_unit_2 li a:hover{font-size:14px; text-decoration:underline;color:#810081;}
.list_unit_3 ul{list-style:none; padding:5px 0 0 0;}
.list_unit_3 li{margin:7px 0 0 0; padding:2px 0 0 0;}
.list_unit_3 li a{font-size:14px; text-decoration:none;}
.list_unit_3 li a:hover{font-size:14px; text-decoration:underline;color:#810081;}
#list_unit_4 ul{list-style:none; padding:5px 0 0 0;line-height:17px;}
#list_unit_4 li{height:17px;margin:7px 0 0 0; padding:2px 0 0 0; text-align:left;}
#list_unit_4 li a{font-size:14px; text-decoration:none;}
#list_unit_4 li a:hover{font-size:14px; text-decoration:underline;}
.line { border-top: 1px dashed #CCCCCC;} 
.list_unit_2_w{text-align:right; margin:-20px 0 0 0; color:#6B6A66; font-size:14px; padding:0 5px 0 0;}
#list_unit_4 ul div{
background-image:url(../image/news_line.gif);
height:1px;
overflow:hidden;
width:650px; }
/* ±£½¡Ê³Æ· */
#nav{
float:left;
width:auto;
}
/*- Menu Tabs--------------------------- */
#nav_tabs {
float:left;
width:100%;
font-size:14px;
font-weight:bold;
line-height:normal;
}
#nav_tabs ul {
margin:0;
padding:0 10px 0 50px;
list-style:none;
text-align:center;
}
#nav_tabs li {
display:inline;
margin:0;
padding:0;
}
#nav_tabs a {
float:left;
background:url("/image/lb.jpg") no-repeat left top;
margin:0;
padding:0 0 0 4px;
text-decoration:none;}

#nav_tabs a span {
margin:0;
float:left;
display:block;
background:url("/image/rb.jpg") no-repeat right top;
padding:20px 10px 20px 5px;
color:#fff;}

/* Commented Backslash Hack hides rule from IE5-Mac \*/
#nav_tabs a span {float:none;}
/* End IE5-Mac hack */
#nav_tabs a:hover span {color:#00708E;}
#nav_tabs a:hover,#nav_tabs #current a {background:url("/image/lw.jpg") no-repeat left top;}
#nav_tabs a:hover span,#nav_tabs #current a span {background:url("/image/rw.jpg") no-repeat right top; color:#00708E;}
¡£p_b_pic{
height:88px;
width:477px;
}
.p_b_bottom{
height:44px;
width:477px;
background:url("/image/bottom.gif") no-repeat;
}
.p_b_pic ul{
height:88px;
width:475px;
margin:0 1px;
border-collapse:collapse;
background-color:#EAF7FF;
}
.p_b_pic li{
border:1px solid #D3EEFD;
text-align:center;
width:158px;
display:inline;
}
.p_b_bottom ul{
height:50px;
width:477px;
color:#00708E;
}
.p_b_bottom li{
width:158px;
padding:5px 10px;
text-align:center;
vertical-align:top;
display:inline;
}
.t{
height:88px;
border:1px solid #D3EEFD;
text-align:center;
float: left;
width:158px;
}
.t image{
margin:13px;
}
.t1 image{
margin:13px;
}
.t2 image{
margin:13px;
}
.t1{
height:88px;
border:1px solid #D3EEFD;
text-align:center;
width:158px;
float:left;
}
.t2{
height:88px;
border:1px solid #D3EEFD;
text-align:center;
width:153px;
float:left;
}
.f{
margin-top:10px;

text-align:center;
float:left;
width:158px;
}
.f1{
margin-top:10px;

text-align:center;
float:left;
width:158px;

border:1px solid #D3EEFD;
}
.f2{
margin-top:10px;

text-align:center;
float:left;
width:150px;

border:1px solid #D3EEFD;
}

/* ---------------------- */
#contact_map{height:auto;}
.contact_link{text-align:center;margin:5px}
.contact_link table{width:260px;color:#008DC9;}
.contact_link td{height:23px;font-size:13px; }
#contact_link tr h3 td{color:#008DC9;font-size:14px;line-height:23px;}


#service_login{width:261px;height:134px;background:url("/image/serv_login_bg.gif") no-repeat;margin:5px auto;font-size:14px;}
#service_login table{width:240px;margin:15px auto 0}
#service_login table td{height:25px;}
.login_bt{width:37px;height:37px;border:0;background:url("/image/fwzq_6.gif")}
#service_list{width:330px;float:right;margin:10px 10px 0 0;line-height:22px}
#service_list h3{color:#00789A;margin-left:5px;}
#service_list ul{margin-left:10px;}
#service_list li{height:22px;}
#service_list li a{color:#000}
.service_c{margin-top:20px;margin-left:20px}
.service_c h3{color:#00789A}

#p_tips{margin-top:20px;padding:0 20px; word-break:break-all;}
#p_tips h3{color:#00789A }
#p_tips p{line-height:25px;margin-top:10px;font-size:14px;color:#00789A }
#products{padding:10px;}
#products h3{color:#008DC9}
#products p{padding-top:10px;line-height:25px;color:#008DC9;text-indent:26px;font-size:13px}
#products table{border-collapse:collapse;width:100%;text-indent:0;}
#products .p_td_left{background:url("/image/p_td_left_bg.gif") no-repeat;height:170px;width:40px;text-align:center}
#products .p_td_right{background:url("/image/p_td_right_bg.gif") right top no-repeat;height:170px;width:40px;text-align:center}
.p_td_pic{text-align:center;color:#008DC9}
.p_td_name{text-align:center;color:#008DC9;}
#huodong{
    color:#00789A;
	width:480px;
	
	margin:10px 10px 0 0px !important;
	margin:10px 10px 0 0;
	line-height:24px;
	float: right;
	font-size:14px;
}
#huodong_p{color:#00789A;float:right;width:490px;margin:10px 10px 0 0;line-height:22px}

.boxS5{float:left;} 
a img{border:0} 
#message_search{
height:69px;
padding-top:15px;
text-align:-moz-center;*text-align:center
}
.btm{
width:651px;
margin-top:10px;
clear:both;
}
.btm_s{
background-position:0px;
padding:0px;
margin:0px;
width:651px;
height:8px;
background:url("/image/b_1.jpg") no-repeat;
clear:both;
}
.btm_k1{
background-color:#D3EEFD;
border:1px solid #A4BAC7;
margin-top:0px;
border-top:0px;
margin:0px;
padding:0px;
clear:both;
}
.wt_t{
padding:0px;
margin:0px;
background:url("/image/liuy_4.gif") no-repeat;
background-position:20px 0px;
}
.wt_t_1{
padding-top:5px;
margin-left:65px !important;
margin-left:30px;
font-size:16px;
font-weight:bold;
color:#00708e;
float:left;
}
.wt_t_2{
margin-right:20px;
padding-top:6px;
font-size:14px;
color:#9fa1a0;
float:right;
}
.wt_t_3{
padding-top:10px;
margin-left:20px;
line-height:22px;
font-size:14px;
color:#000002;
clear:both;
}
.btm_k2{
border:1px solid #A4BAC7;
border-top:0px;
border-bottom:0px;
margin:0px;
padding:0px;
}
.hd_1{
margin-top:6px;
font-weight:bold;
float:left;
line-height:22px;
color:#00a9bc;
font-size:16px;
margin-left:20px;
}
.hd_2{
	margin-top:6px;
	margin-left:20px;
	clear:both;
	font-size:14px;
	line-height: 22px;
}
.btm_x{
width:651px;
background:url("/image/b_2.jpg") no-repeat;
padding:0px;
margin:0px;
display:block;
}

#ly_right{
	float:right;
	width:271px;
	height:870px;
	margin-top:3px;
	padding:2px 4px 15px 4px;
	border:1px solid #A4BAC7;
	background-color:#D2EEFD;
	line-height: 16px;
}
.right_link{
clear:both;
background-color:#F0EFF1;
}
.ar{
margin-right:40px;
margin-top:60px;
}
.xh{
width:20px;
height:15px;
background:url(/image/liuy_1.gif);
}
.list_news_title h1{
	color:#00789A;
	font-size: 21px;
	font-weight: bold;
	margin-top: 10px;
	text-align: center;
}
.news_title_p{
	color:#216165;
	font-size: 13px;
	margin-top: 10px;
	line-height: 26px;
}
.news_subtitle{width:530px;text-align:right;font-size:16px;font-style:italic;color:#00789A;}
.news_source{width:530px;font-size:14px;font-style:italic;color:#00789A;}

#products-p{float:left; width:132px; margin:0; padding:10px 0 0 11px;color:#00789A;}

#products-p-1{
margin :30 10 0 0;
background:url("/image/p-1.gif") no-repeat;
height:auto;
font-size:14px;
}
.product_view_text { 
	
	FLOAT: left;
	WIDTH: 100%;
	margin-top:20px;
	line-height:24px;
	color: #00789A;
  }
.product_view_text td{
   border:1px solid rgb(140,206,229); 
  }
.product_view_text table{
	border:1px solid rgb(140,206,229); 
  }  
.prodname{

* width:130px;
{ width: 60px; } 
}
.prodname{ width: 55px; } /* FireFox */
*html .prodname{ width: 130px;} /* ie6 fixed */
*+html .prodname{ width: 130px;} /* ie7 fixed, ×¢Òâ˳Ðò */
.tip_content{height:1px;width:140px;overflow:hidden;}	

.pole {
float:left;
width:auto;
<!--height:480px;-->
overflow:hidden;
}

.message_box{width:700px;margin:4px 0 28px 9px;border: 1px solid #8CCEE5;font-size:12px;overflow:hidden}
.message_head,.message_re_head{height:20px;width:494px;margin:1px; padding:2px 12px 0 12px;}
.message_head{background-color:#8CCEE5}
.message_re_head{background-color:#BDE1F3}
.message_content,.message_re_content{padding:4px 16px 0 16px;text-indent:24px;}
.message_pagenav{width:508px;text-align:right;font-size:12px;}
.message_pagenav a{color:#000000;}

.message_form_box{width:600px;margin:4px 0 16px 4px;padding-bottom:1px;border: 1px solid #8CCEE5;font-size:12px;float:left}
.message_form_item{width:518px;margin:1px 0 0 1px;background-color:#8CCEE5;float:left}
.message_form_left{width:60px;padding:2px 0 0 8px;float:left}
.message_form_right{min-height:22px;width:440px;padding:2px 0 0 8px;margin:0;float:right;background-color:#E6F2FF;}
.message_form_input{height:18px;padding:0;background-color: #B4DEF1;border: 1px solid #00728A;}
.message_form_box textarea{height:120px;width:432px;background-color: #B4DEF1;border: 1px solid #00728A;}