Core Viewpoint - The document emphasizes the encouragement of social capital participation in water-saving irrigation projects and the transfer of water rights to achieve reasonable returns [1] Group 1: Policy Initiatives - The Central Committee and the State Council issued opinions to enhance the market-oriented allocation system for resource and environmental factors [1] - The policy aims to diversify water rights trading categories and explore cross-provincial water rights trading in key river basins like the Yellow River [1] Group 2: Water Conservation Measures - The initiative promotes industrial enterprises and irrigation areas to strengthen water-saving renovations [1] - It supports the participation of surplus water in the water rights market for trading [1] Group 3: Unconventional Water Resources - The policy encourages the development of unconventional water resources such as recycled water, rainwater harvesting, seawater desalination, and brackish water for trading [1] - It aims to establish a comprehensive system for these unconventional water transactions [1]