Core Insights - The article highlights the proactive and technology-driven approach of Nanjing's Gulou District in addressing the needs of the elderly population, particularly through community-based services and smart technology [2][4]. Group 1: Community Services - The Gulou District has established a comprehensive elderly care service system, including a smart water meter alert platform that monitors the water usage of over 4,900 households with elderly residents [2][4]. - Community workers respond quickly to alerts from the smart system, as demonstrated by a case where a senior citizen was saved after a fall due to the system's notification [2][3]. - Regular visits and phone calls are made to the 840 independent and empty-nest elderly residents in the community to ensure their well-being and happiness [4]. Group 2: Technology Integration - The smart water meter platform acts as a "watchful eye," providing 24/7 monitoring and alerts for potential emergencies among the elderly [2]. - The integration of technology in elderly care includes the installation of smart smoke detectors, water meters, and emergency call devices for over 82,000 vulnerable elderly individuals [4]. - The district's approach combines technology with personal care, ensuring that elderly residents receive timely assistance and support [4]. Group 3: Service Quality and Community Engagement - The community has introduced professional elderly care institutions to enhance service quality, offering activities such as smartphone training and anti-fraud lectures to bridge the digital divide for seniors [3]. - The elderly population in the district is characterized by high education and income levels, leading to increased expectations for quality of life and services [3]. - The Nanjing Civil Affairs Bureau is expanding the "Happy Elderly" care system, with 126 street-level elderly service complexes and 1,347 community service stations established [4].