body{font:12px "宋体";
text-align:center; margin:0 auto}
.center{ margin:O auto; text-align:center; margin-left:auto;margin-right:auto
}
.w912{ width:912px}
.fl{ float:left}
.fr{ float:right}
a:link{
color:#00F;
text-decoration:none;
}
a:visited {
color: #00F;
text-decoration:none;
}
a:hover {
color: #c00;
text-decoration:underline;
}
ul{ list-style:none; padding:0; margin:0}
img{ border:0}
.footer{width:100%;border-top:solid #efefef 1px;margin-top:10px;clear:both}
.copyright{ padding-top:18px; line-height:30px}
.leftdd{width:230px}
.xs{ height:149; background:url(../bmimages/tongxebg.jpg); padding-top:80px; padding-left:42px; text-align:left; line-height:20Px}
.ls{height:249; background:url(../bmimages/laoshibg.jpg) no-repeat;padding-top:130px; padding-left:42px; text-align:left; line-height:20Px}
.xxtj{ width:225px; height:100px; background:url(../bmimages/xuexiaotj.jpg); text-align:left; padding-top:90px; padding-left:15px; line-height:28px}
.xiaoyou{ clear:both}
td{text-align:left; line-height:25px}
.button2{ width:231px; height:45px; background:url(../bmimages/tijiaoanniu.jpg) no-repeat; border:none; cursor:pointer}
.button3{ width:195px; height:38px; background:url(../bmimages/smalltj.jpg) no-repeat; border:none; cursor:pointer}
.small{ width:716px; height:120px; background:url(../bmimages/smallbg.jpg) no-repeat}
.smt{ line-height:30px; padding-right:40px; text-align:right; color:#FFFFFF;width:660px}
.smt a{ color:#FFFFFF; text-decoration:none; letter-spacing:1px}
.smt a:visited{ color:#FFFFFF; text-decoration:none; letter-spacing:1px}
.smt2{ width:680px; color:#FF6600; font-weight:bold; clear:both}
.mytable{ margin-top:6px; line-height:30px; background:#0099FF}
.mytable td{ background:#FFFFFF; font-weight:bold; text-align:left}
.tlef{ text-align:right}