关键词:社区宣传栏;社区媒体;公共服务AbstractWith　Shenzhen　gradually　moving　towards　the　information　age,　people's　attention　is　gradually　withdrawn　from　the　mass　media,　and　they　begin　to　pay　attention　to　the　information　around　their　own　things.　They　urgently　need　a　kind　of　community　media　to　meet　their　life　needs.　Community　bulletin　board　is　based　on　the　community　media　and　community　public　facilities　rooted　in　the　local　community,　which　naturally　has　the　intimacy　with　community　residents　and　the　responsibility　and　mission　of　public　service.　Although　the　community　bulletin　board　of　s　community　can　undertake　part　of　the　public　service　functions,　it　is　not　satisfactory　because　of　the　low　attention,　low　content　quality,　inadequate　management　and　maintenance,　unreasonable　advertising　proportion,　and　poor　reading　experience.Based　on　the　reality,　this　paper　investigates　and　studies　the　problems　of　the　community　bulletin　board　through　the　method　of　questionnaire,　collects　opinions,　and　summarizes　the　problems　and　causes　of　the　s　community　bulletin　board　through　the　analysis　of　residents'　suggestions.　Finally,　combined　with　the　causes　of　the　problems,　the　paper　puts　forward　suggestions　for　improvement,　such　as　introducing　electronic　billboards　for　the　technical　upgrading　of　billboards;　inviting　different　creative　subjects　to　create　content;　strengthening　the　responsibility　system;　correctly　allocating　the　proportion　of　advertisements;　paying　attention　to　the　reading　experience　of　readers,　etc.,　hoping　to　provide　reference　cases　for　promoting　the　further　development　of　community　billboards　in　Shenzhen.Keywords:　Community　bulletin　board;Community　media;Public　service