.style5
        {
            text-align:left;
            float: right;
            font-size: 12px;
            margin: 8px 8px 0px 0px;
            font-weight:normal;
            font-family:宋体;
            letter-spacing:0px;
        }   
        .style6
        {
            display: none;
            text-align: center;
            text-decoration: none;
            width: 73px;
            height: 30px;
            color: #121212;
            line-height: 30px;
            font-size: 14px;            
            background-image: url('../images/index_top_menu_02.gif');
        }