body{margin:0 auto; padding:0; background:url(bg.jpg)}
.showbox{width:950px; margin:0 auto; }

.index17{background:url(index_17.jpg) no-repeat; height:120px;position:relative;}
.index17 div{font-family:"微软雅黑";font-size:18px;line-height:26px;color:#000;position:absolute;}
.index17 .t1{ width: 200px; left: 266px; top: 31px; }
.index17 .t2{ width: 354px; left: 511px; top: 31px; }

.index54{background:url(index_54.jpg) no-repeat; height:120px;position:relative;}
.index54 div{font-family:"微软雅黑";font-size:20px;line-height:26px;color:#000;position:absolute;}
.index54 .t1{ width: 742px; left: 145px; top: 56px; }
.index54 .t2{ width: 742px; left: 136px; top: 223px; font-size:24px; font-weight:bold }

.index59{background:url(index_59.jpg) no-repeat; height:120px;position:relative;}
.index59 div{font-family:"微软雅黑";font-size:20px;line-height:26px;color:#000;position:absolute;}
.index59 .t1{ width: 742px; left: 59px; top: 86px; }
.index59 .t2{ width: 448px; left: 493px; top: 87px; }

.lyb{background-color:#fbf503; height:430px;position:relative;}