.chanpbox{width:1200px; margin: 20px auto;}
.chanptubox{width:275px; height:257px; float:left; margin: 10px 17px 30px 16px ;}
.chanptu{width:164px; height: 164px; overflow: hidden; margin: 0px auto;}
.chanpicon{ width:275px; height:209px; }
.chanptxt{ color: #555; font-size: 20px; text-align: center; margin:15px 20px 0px 20px;}
.chanp-p{ color: #a2a2a2; font-size: 14px; text-align: center;margin:10px 20px 0px 20px; height: 18px; overflow: hidden;}