#content:before {
  height: 340px;
  background-image: url('/sysuspa-prod/sites/default/files/column_banner02_3.jpg')!important;
}

/*.sidebar-menu-2-3 .column-name-custom .cn:before {*/
/*  content: '新闻公告';*/
/*  display: inline-block;*/
/*}*/
/*.sidebar-menu-2-3 .column-name-custom .en:before {*/
/*  content: 'News & Notice';*/
/*  display: inline-block;*/
/*}*/