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    #c271435 ul li a {font-family: microsoft yahei;text-decoration: none; color:#256EB2; display:block; width:110px;height:60px; line-height:60px; text-align:center;  font-size:20px;} 
    #c271435 ul li { float:left; margin-left:0px;} 
    #c271435 ul li a:hover {background:url(images/nav03.png) 0 0 no-repeat;  color:#FFF;}
    #c271435 ul li a#current { background:url(images/nav01.png) 0 0 no-repeat; color:#fff;}
    #c271435 ul li ul { border:0px solid #ccc; display:none;} 
    #c271435 ul li ul li {width:110px;height:60px;font-family: microsoft yahei;text-decoration: none;font-size:20px; float:none;  margin:0;}
    #c271435 ul li ul li a {width:110px;height:60px;line-height:60px; text-align:center; background:url(images/nav01.png); color:#FFF;} 
    #c271435 ul li ul li a:hover { background:url(images/nav03.png); color:#FFF;}  
    #c271435 ul li:hover ul { display:block;z-index:9999999; position:absolute;}
    #c271435 ul li.sfhover ul { display:block;}