Core Viewpoint - Sanqing Village, located in Haikou's volcanic geological park, showcases unique architecture and rich cultural heritage, attracting tourism and local economic development [8][10][12]. Group 1: Village Characteristics - Sanqing Village is built on volcanic lava terraces, featuring houses made of volcanic stone, which are naturally integrated into the landscape [8][9]. - The village was included in the third batch of traditional Chinese villages in 2014, highlighting its cultural significance [8]. - The village's name, derived from "Three Officials and Nine Nobles," reflects the historical aspirations of its residents for education and success [10]. Group 2: Economic Development - The village has approximately 300 acres of terraced fields primarily cultivating crops like millet and black beans, benefiting from the volcanic soil rich in trace elements [9][10]. - Local enterprises are emerging, with six guesthouses established that blend traditional architecture with modern elements, attracting tourists and generating income for villagers [12]. - The village aims to enhance its facilities and develop "courtyard economy" and educational tourism to attract more businesses and visitors [12]. Group 3: Cultural Heritage - The village features significant historical structures, such as the Anhua Tower, which served as a lookout during wartime, reflecting the village's educational traditions [10][11]. - The community maintains a unique water culture, using water tanks for storage due to the difficulty of drilling wells in the volcanic terrain [11]. - Elders in the village serve as living historians, sharing stories and preserving the cultural memory of Sanqing Village [12].