/*底部*/
.ding-foor-q{ background: #3d3d3d; color:#a7a7a7; font-size: 14px; line-height: 26px; padding: 20px 0;}
.ding-foor-nr{ width: 1200px; margin: 0 auto;  height: 60px;}
.ding-foor-logo{ width: 200px; float: left;}
.ding-foor-kf{ float: right; text-align: right;}
.ding-foor-xx{ border-top: 1px dotted #a7a7a7; width: 1200px; margin: 0 auto; padding: 10px;}