body, div, dl, dt, dd, ul, ol, li, table, thead, tbody, tfoot, tr, th, td, pre, form, fieldset, input, select, textarea, p, b, blockquote {
    font-weight:400;
    margin:0;
    padding:0;
}
h1, h2, h3, h4, h5, h6{
    margin:0;
	padding:0;
}
h2 {
	font-size:20px;
}
h3 {
	font-size:18px;
	font-weight:500;
	font-family:黑体;
	color:#313131;
}
h4 {
	font-size:16px;
}
body{
    background-color:#fff;
	background-image:url(../images/bg_body.gif);
    color:#000;
    font-family:Tahoma,SimSun,Arial,宋体;
    font-size:12px;
    text-align:left;
}
ol,ul{
    list-style-image:none;
    list-style-position:outside;
    list-style-type:none;
	margin:0;
	padding:0;
}
a:link, a:visited {
  color: #444;
  text-decoration: none;
}
a:active, a:hover {
  color: #f0831e;
  text-decoration: underline; 
}
img, object { 
    float:left;
    border:0 none;  
}
br {
	clear:both;
}
div {
	float:left;
}