Core Perspective - The article explores the transformation of Wanzhou, a city submerged by the Three Gorges Dam, highlighting its dual identity as both an underwater city and a vibrant community on the surface, emphasizing the coexistence of memory and modernity [1][2][15]. Group 1: Historical Context - The Three Gorges Dam has led to the submersion of Wanzhou's old streets, docks, and homes, creating a hidden underwater city that exists alongside the current urban landscape [1][2]. - The rise in water levels has altered the geography and reshaped the memories of the residents, who have had to adapt by reconstructing their homes and preserving their heritage in new forms [2][14]. Group 2: Cultural Significance - The Three Gorges Memorial Museum, designed by Academician Cui Kai, serves as a cultural landmark that reflects the history of migration and the emotional struggles of the displaced residents [3][4]. - The performance of the play "Immigrant Jin Dahua" within the museum illustrates the personal stories and conflicts faced by the immigrants, creating a powerful connection between the audience and the historical narrative [4]. Group 3: Urban Development - The "Great Ladder" connecting the upper and lower parts of the city has transformed from a practical structure into a popular scenic spot, enhancing community engagement and economic activity [5]. - The new artistic districts and vibrant street life signify a shift towards a modern identity for Wanzhou, blending the old with the new and fostering a sense of community [5][11]. Group 4: Culinary Identity - Wanzhou's culinary scene, particularly its famous grilled fish and "Gege" steamed dishes, reflects the city's rich cultural heritage and communal dining experiences, contributing to its unique identity [11][12]. - The flavors and aromas of local cuisine serve as a reminder of the city's past and present, reinforcing the connection between food and cultural memory [11][12]. Group 5: Economic Evolution - Historically, Wanzhou was a significant trading port, known as Wankou, facilitating the exchange of goods and information, which has now shifted due to infrastructural changes and the impact of the Three Gorges Project [13]. - The legacy of the bustling port culture continues to influence the character of Wanzhou's residents, who exhibit resilience and adaptability in the face of change [13][14].