.article_right{ height:438px;}
.article_right img{ display:block}
.content_L{ width:111px; margin-right:70px;}
.content_M{ width:208px;}
.content_R{ width:488px;}
.article_right .img_1{ margin-top:104px}
.article_right .img_2{ margin:50px 0 45px; _margin:40px 0 40px;}
.article_right .img_3{ margin-bottom:15px}
.article_right .img_4,.article_right .img_6{ margin-right:20px; float:left}
.article_right .img_5{ margin:0 auto}
.article_right .img_7{ padding-left:165px; margin:0 auto}
.article_right .box_4{margin: 44px auto 0; width: 400px;}
.article_right .box_6{margin-top:30px; margin-bottom:40px}
.article_right .box p{ line-height:24px}
@media only screen and (max-width:768px){
.content_L{ width:16%; margin-right:4%}	
.content_M{ width:30%;}
.content_R{ width:48%}
.article_right .box_4{ width:48%}
.article_right{ height:auto}
	}
@media only screen and (max-width:724px){
.article_right{ height:auto;}
.content_L{ display:none;}
.content_M,.content_R{ width:100%; float:none}	
.content_M:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.article_right .img_2,.article_right .img_5,.article_right .img_7{ display:none}
.article_right .img_3{ float:left; margin-right:20px; margin-bottom:0;}
img.img_6{ width:124px;}	
.article_right .box_4{ width:100%; margin:20px auto 0;}
.article_right .box_6{ margin-top:20px; margin-bottom:0;}
.article_right .box p{ overflow:hidden}
	}