body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form, 
fieldset,input,textarea,p,blockquote,th,td { 
margin:0; 
padding:0; 
} 
address, article, aside, audio, b, body, canvas, cite, dd, div, dl, dt, em, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hgroup, html, i, iframe, img, label, legend, li, mark, menu, nav, ol, p, section, small, span, sub, sup, tfoot, th, thead, time, tr, ul, video {
    margin: 0;
    padding: 0;
    outline: 0;
    font: inherit;
    vertical-align: baseline;
    font-family: "Microsoft YaHei";
}
table { 
border-collapse:collapse; 
border-spacing:0; 
} 
fieldset,img { 
border:0; 
} 
address,caption,cite,code,dfn,em,th,var {
font-style:normal; 
font-weight:normal; 
} 
ol,ul { 
list-style:none; 
} 
caption,th { 
text-align:left; 
} 
h1,h2,h3,h4,h5,h6 { 
font-size:100%; 
font-weight:normal; 
} 
q:before,q:after { 
content:''; 
} 
abbr,acronym { border:0; 
} 
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td, hr, button{
	padding:0px;
	margin:0px;
	
}
body{
	font-family:"宋体",Arial Narrow, Arial, Helvetica, sans-serif,Simsun,Tahoma;
	font-size: 12px;
	color: #666666;
	background-color: #ffffff;font-family: 'Microsoft YaHei';
}
a img,img{border:0;}
a{color:#666666; text-decoration:none}
a:hover{color:#e83248; text-decoration:none}
h2,h3,h4,h5,h6{font-size:12px;font-weight:normal}
i,em{font-style:normal}
ul,ol,li{list-style:none}
ul,li{ vertical-align:baseline}
input,label,select,option,textarea,button,fieldset,legend {font:12px Arial,Simsun,Helvetica,sans-serif;}  
.clear{clear:both}
.b{ font-weight:bold}
.hr_1{height:1px; font-size:1px; line-height:1px; clear:both; width:1px}
.hr_20{height:20px; font-size:1px; line-height:1px; clear:both; width:1px}
.hr_30{height:30px; font-size:1px; line-height:1px; clear:both; width:1px}
.hr_40{height:40px; font-size:1px; line-height:1px; clear:both; width:1px}
.fl{ display:block; float:left}
.fr{ display:block; float:right}
.relative{ position:relative;}
.left{float:left;}
.right{float: right;}