Core Insights - Jiangsu's water management practices exemplify a harmonious relationship between humans and nature, showcasing innovative irrigation and ecological restoration efforts [1][2][3][4][6][9] Group 1: Ecological Restoration and Heritage - The Chishan Lake irrigation project, with a history of over 1700 years, has been recognized as a World Irrigation Heritage site for its sustainable water management practices [2] - The project employs a unique dual water storage and supply system, which continues to play a vital role in irrigation and flood control [2][3] - The ecological restoration efforts at Chishan Lake have improved water quality and created a habitat for various bird species, enhancing biodiversity in the region [3][4] Group 2: Technological Innovations in Water Management - The "Taihu Light" dredging platform is a state-of-the-art, green, and intelligent dredging equipment that can clear 8,000 cubic meters of sediment daily, equivalent to filling 3.2 standard swimming pools [4][6] - This platform has significantly reduced blue-green algae in Taihu Lake, contributing to improved water quality, which is projected to reach Class III standards for the first time in 30 years by 2024 [6][7] Group 3: Community and Economic Development - The Wu Song River project aims to enhance flood drainage capacity and improve regional water resources and ecological conditions, benefiting local communities [7][8] - The transformation of Yangzhou's lakeside village into a tourist destination reflects the successful integration of local culture and sustainable tourism, with over 300,000 visitors and a tourism revenue exceeding 30 million yuan in the previous year [9] - The shift from traditional fishing to tourism in lakeside communities illustrates the broader impact of water management policies on local livelihoods and community cohesion [9]