.da{ width:280px; height:160px; margin-right:32px; margin-bottom:120px; float:left;}
.tupian{ width:130px; height:150px; float:left}
.tupian img{ width:130px; height:130px;}
.da p{ line-height:20px; margin-left:150px; padding:5px; letter-spacing:2px;}
.xiao{ font-size:14px;}
.xiao a{margin-top:12px;}
.clea{ clear:both;}
.m_list>ul.active li{ background:none;}