.floor_1_wap_title,.floor_list_img{display:none;}
@media screen and (max-width: 768px) {
#banner1,#right_1_lbt,#right_1_xysy,.right_title,.xysy_yc,.right_Wrap{display:none;}
.floor_1_wap_title,.floor_list_img,.content_xs{display:block !important;}
}