.tab {overflow: hidden; position: relative; width: 900px; height: auto; margin: 0 auto;}
.tab img {float: left; width: 232px; height: 230px; margin-right: 10px;}
.tab .map {float: left; width:618px;height:230px; margin-left: 10px;}

.info {overflow: hidden; position: relative; width: 1100px; height: auto; padding: 20px 0;}
.info .title {overflow: hidden; position: relative; width: 100%; font-size: 18px;}
.info .subject {overflow: hidden; position: relative; width: 100%; font-size: 14px;}