.main_article{
	min-height:500px;
	color: #333;
	padding:30px 50px;
	background-color: #fff;
}
.main_article .title{
	text-align: center;
	margin: 10px 0;
	font-size: 26px;
	line-height:40px;
	font-weight: normal;
}
.main_article .time{
	font-size: 14px;
	color: #888;
	text-align: center;
	margin-bottom:18px;
	padding:15px 0 20px;
	border-bottom: 1px solid #DDD;
}
.main_article .txt p{
	color: #333;
	font-size: 16px;
	line-height: 32px;
}
.main_article .txt img{
	max-width: 100%; /*防止图片过宽超出网页*/
}