With　the　acceleration　of　population　aging,　China　faces　significant　challenges　inmeeting　the　complex　needs　of　its　elderly　populationwithin　urban　communities.　This　study　focuses　on　the　aging　population　in　Quanzhou,　Fujian　Province,　aiming　to　enhance　their　sense　of　belonging　and　security　within　their　communities　and　transform　traditional　neighborhoods　into　elderly-friendly　environments.　Drawing　on　evidence-based　design　theory　and　the　Kano　model,　this　research　identifies　key　attributes　driving　elderly　satisfaction　with　community　environments.　Using　the　evidence-based　design　framework,　the　study　examines　elderly　groups,　social　organizations,　and　service　facilities　as　subjects,　with　the　elderly　and　related　groups　serving　as　receptors.　The　Kano　model　categorizes　elderly　needs　into　basic　and　expected　categories,　with　factors　such　as　pressure　alleviation,　empowerment,　and　positive　experiences　shaping　the　evidence-based　elements　like　activity　spaces,　facilities,　and　green　spaces.　Satisfaction　evaluation,　informed　by　Kano　model　insights,　aims　to　enhance　the　quality　of　elderly　community　life.　Data　collection　through　questionnaires　and　interviews　provides　insights　into　the　demographic,　health,　and　economic　profiles　of　the　aging　community.　This　data,　categorized　through　evidence-based　design　and　Kano　model　analysis,　informs　tailored　interventions　at　various　levels　of　community　needs.　By　leveraging　evidence-based　analysis,　this　study　offers　scientifically　informed　design　standards　and　strategies　for　aging　communities,　contributing　to　their　objective　development　and　transformation.　Ultimately,　this　research　aims　to　chart　a　path　for　the　future　development　of　aging　communities,　offering　a　data-driven　direction　for　their　evolution　and　improvement.