.erj_content{ width: 1200px;margin: 20px auto; }
.erj_bar{/*background:url(/sleb/uiFramework/commonResource/image/2017070413504992124.jpg) center 0 no-repeat;height:270px;min-width:1200px;*/}
.con_left{float:left;width:216px;}
.con1{float:right;width:955px;}
.con_right{min-height:400px;}