.content .container .row.sub_main .col-lg-9.col-md-8.col-xs-12 .sub_proDetail_box.sub_technology_box .tab_box #aboutimglist div .cf {

	width: 805px;

	overflow: hidden;

}

.content .container .row.sub_main .col-lg-9.col-md-8.col-xs-12 .sub_proDetail_box.sub_technology_box .tab_box #aboutimglist div .cf li {

	float: left;

	width: 32%;

	margin-left: 5px;

        margin-bottom: 10px;

	overflow: hidden;

}

.content .container .row.sub_main .col-lg-9.col-md-8.col-xs-12 .sub_proDetail_box.sub_technology_box .tab_box #aboutimglist div .cf li img {

	width: 100%;

}