Core Viewpoint - Zhongyuan Environmental Protection (000544.SZ) is investing in the construction of comprehensive recycled water utilization demonstration projects in Zhengzhou to promote high-quality development in the recycled water industry and expand diverse utilization scenarios [1] Investment Details - The total estimated investment for the project is approximately 8.39 million yuan [1] - The project will utilize the reserved space at the company's subordinate facilities, namely the Wulongkou Wastewater Treatment Plant and the South Third Ring Wastewater Treatment Plant [1] Project Locations - The project includes the establishment of the Wulongkou Recycled Water Comprehensive Utilization Demonstration Point and the South Third Ring Recycled Water Comprehensive Utilization Demonstration Point [1]