* {margin:0; padding:0; list-style:none;
        }

        .yd_logo { width:100%;    padding: 30px 0; position:relative; text-align:right;
        }
        .yd_logo img{margin-right:50px;
        }
        .yd_html,.yd_body {height:100%;
        }
        .yd_body { background-image:url(../images/r4.png); background-repeat: no-repeat;  background-size:100%;
        }
        .yd {width:688px; height:250px; /*background:#00ff90;*/  margin:0 auto; position:relative; top:50%; margin-top:-225px;
        }
        .yd_tit {width:100%;  text-align:center; padding:20px 0; /*background:#00ffff;*/ border-top:3px solid #fff; border-bottom:3px solid #fff;
        }
         .yd_ul{ overflow:hidden;     width: 366px; background-image:url(../images/r5.png);  background-repeat: no-repeat;   display: table;padding: 17px 0;margin: 0 auto; margin-top:50px;
        }
        .yd_ul li {float:left; font-size:16px; color:#fff; padding:5px 27px; border-right:1px solid #646371;
        }

        .yd_ul li:last-child {border-right:none;
        }
        .yd_foot { /*background:#ffd800;*/ padding:30px 0; text-align:center; position:absolute; bottom:0; width:100%;
        }

              .yd_ul {font-family:'Times New Roman'; font-size:20px;
        }
       body .ziti  {font-size:18px;padding: 3px 27px;
        }
body .ziti1 {    padding: 7px 27px;
}
.yd_ul li a{
    text-decoration: none;
    color: #fff;

}