“十四五”时期，我国生态环境治理成绩亮眼

Core Viewpoint - During the "14th Five-Year Plan" period, China has made significant progress in ecological and environmental governance, with a notable reduction in major pollutant emissions and a substantial advancement in the green and low-carbon transformation of industrial structures [2][4]. Group 1: Major Projects and Pollution Reduction - A total of 24,000 ecological and environmental governance projects have been planned and implemented, leading to a significant decrease in emissions of nitrogen oxides, volatile organic compounds, chemical oxygen demand, and ammonia nitrogen [5]. - The cumulative completion of production capacity reductions includes 940 million tons of crude steel, 470 million tons of cement clinker, 360 million tons of coking capacity, and 1.7 billion kilowatts of coal-fired power units undergoing ultra-low emission transformations [5]. Group 2: Urban and Rural Environmental Infrastructure - Urban wastewater treatment capacity has been enhanced to 23.4 million cubic meters per day, with a sewage pipeline length of 534,000 kilometers, resulting in a reduction of chemical oxygen demand and ammonia nitrogen emissions by approximately 3.2 million tons and 350,000 tons, respectively [7]. - In rural areas, 110,000 administrative villages have completed environmental remediation, with the rural domestic sewage treatment rate increasing to 55%, effectively supporting the elimination of black and odorous water bodies [7]. Group 3: Environmental Economic Policies - The total amount of environmental protection tax collected during the "14th Five-Year Plan" period is nearly 120 billion yuan, with companies benefiting from tax reductions exceeding 80 billion yuan for meeting pollution discharge standards and other environmental initiatives [9][10]. - Financial support mechanisms for "Beautiful China" construction have been established, promoting social capital investment in green and low-carbon sectors, and enhancing the market environment for environmentally compliant enterprises [10].