Core Viewpoint - The article highlights the efforts of local cultural researcher Wu Hengzhi and his team in revitalizing the historical and cultural significance of Jin'an District in Fuzhou, Fujian Province, through grassroots engagement and community involvement [1][2][3] Group 1: Cultural Research and Community Engagement - Wu Hengzhi returned to Fuzhou in 2013 to focus on local cultural research, particularly in Jin'an District, which has a rich historical background despite being perceived as a "cultural desert" [1][2] - The research team has conducted extensive field surveys across nearly 600 natural villages in Jin'an District, helping to connect local red culture with revolutionary figures and compiling historical materials into relevant publications [3] Group 2: Economic Impact and Tourism Development - The revitalization of local culture has positively impacted the economy, as seen in Lingtou Village where the completion of the Lingtou Town renovation project has led to increased foot traffic and the establishment of successful local businesses, such as restaurants [2] - The integration of historical elements, such as the ancient North Ridge Post Road, into local tourism has enhanced the cultural appeal and attracted more visitors, benefiting local entrepreneurs [2]