.title_xilan { text-align:center; font-weight: bold; font-size: 20px; color: #000;}
.title_xilan h1{ font-size: 40px; height: 100px; text-align:center;}
.line_xilan { line-height: 30px; text-align: center;  width: 100%;  margin: 0 auto; color: #000;} 
.content_xilan { color:#666;}
.content_xilan p {  font-size: 14px;line-height:28px; font-family: "微软雅黑";}
.serialise_xilan { text-align:right }
.dian { color:#666 }
.content_xilan img{padding:15px 0;}