.show{width: 1000px;text-align:center;margin:15px auto; min-height:400px;}
.show h1{font-size: 28px;font-family: 黑体;margin:10px}
.show span{font-size:20px;font-family:黑体;color:#999999;margin: 20px}
.show div{font-size:23px;font-family:宋体;margin: 10px;text-align: left;text-indent: 2em; margin:0 auto;}
#count{text-align:right;font-size: 20px;color: #999999;}