Historical Evolution and Value of the Xinghua Duotian Irrigation System: A Perspective from Irrigation Engineering Heritage

Key Points

• To explore the historical development and significance of the Xinghua Duotian irrigation system from an engineering heritage perspective.
• Conducted field surveys and literature reviews including local historical documents and geographical studies.
• Analyzed the evolution of the hydrological environment and the formation of high-platform land use practices.
• Identified the engineering structure of the irrigation system and its cultural heritage elements.
• The irrigation system comprises a complex structure of regional river-lake networks, drainage works, and field facilities.
• Highlighted the unique cultural and practical wisdom in ancient water management practices.
• Study emphasizes the historical significance of preserving irrigation heritage for future agricultural and rural development.