body {  text-align: center}
.tdbg {  background-attachment: fixed; background-image: url(images/bg.jpg); background-repeat: no-repeat; background-position: right bottom}
td {  font-size: 12px; line-height: 20px; letter-spacing: 3px}
.pinpaidi {  background-attachment: fixed; background-image:  url(Prand/img/product_04.jpg); background-repeat: no-repeat; background-position: right top}
.bigtitle {  font-size: 14px; line-height: 22px; }
a.prod:visited {  color: #000099; text-decoration: none}
a.prod:link { color: #000099; text-decoration: none }
a.prod:hover { color: #0099FF; text-decoration: none ; font-weight: bold}
.jishudi { background-attachment: fixed; background-image: url(Technology/img/di.jpg); background-repeat: no-repeat; background-position: right bottom }
.shichangdi { background-attachment: fixed; background-image: url(Market/img/di.jpg); background-repeat: no-repeat; background-position: right bottom }
.small {  font-family: "Arial", "Helvetica", "sans-serif"; font-size: 10px; font-style: normal; line-height: 20px; color: #000000; font-weight: 500}
.jishudi h2{margin:0px; padding:0px; color:#ec7710; font-family: "ºÚÌå"; margin-bottom:5px;}
.bigtitle a{color:#ff6600;
            text-decoration:none;
			}
.bigtitle a:hover{text-decoration:underline;
                  color:#ff6600;
				  }
.red{color:#FF0000}