body{background: url("../images/big_bg.png") no-repeat center;background-size: 100% 100%;}
/*当前位置*/
html{font-size:62.5%;}
@charset "utf-8";
body,ul{padding: 0;margin: 0;}
ul li{list-style: none;}
a{text-decoration: none}
*{font-family: "微软雅黑"}
.center{width: 1200px;margin: 0 auto;background: white;min-height: 550px;}
p{margin: 0;}


.dqwz{line-height: 45px;height: 45px;font-size: 14px;border-bottom: 1px solid #cecece}
.center{width: 1160px;padding: 0 20px 20px 20px;min-height: 550px;}
.shizhang{padding: 20px;font-size: 16px;height: 275px;width: 550px;float: left}
.szm a{font-size: 28px;color: #00589c;margin-right: 10px;display: block}
.tesk{width: 100px;height: 35px;background: #1782d5;text-align: center;font-size: 16px;color: white;line-height: 35px;border-radius: 5px;}
.tesk i{display: inline-block;border: 12px solid transparent;border-top: 8px solid #1782d5;float: left;margin-left: 35px;}
.shizhang>div{float: left;margin-right: 20px;}
.xiangxi p{margin-bottom: 20px;}
.xiangxi .szm,.xiangxi .neir{width: 300px}
.xiangxi .szm{font-size: 18px;height: 70px;line-height: 30px;color:#00589c ;}
.ld_pic{width: 205px;height: 272px;border: 1px solid #c1c4cb;background: #fbffff;float: left}
.ld_pic  img{display: inline-block;width: 90%;height: 90%;margin:7% 5%}
.ld_list{min-height: 1920px;}
.ld_list li{width: 26%;height: 330px;border: 1px solid #c1c4cb;background: #f5f7f9;padding: 15px;font-size: 16px;float: left;margin: 20px 2%}
/*.ld_list li>div{float: left}*/

.xiangxi{margin-left: 20px;width: 200px;float: right}
.xx_list{width: 155px;margin-left: 15px;}
.qtld_pic{width: 152px;height: 202px;padding: 8px;border: 1px solid #c1c4cb;background: white;margin:0 auto}
.qtld_pic img{display: inline-block;width: 100%;height: 100%;margin-bottom: 10px;}
.ld_title a{color:#00589c;font-size: 26px; line-height: 30px}
.ld_title{text-align: center;line-height: 30px;height: 30px}
.neir a{color: red}
.xx_list p{margin-bottom: 25px;}
.ld_list li:nth-child(3),.ld_list li:nth-child(6),.ld_list li:nth-child(9){margin-right: 0}

.zyld>div{float: left;width:500px}