儋州税务：以绿色税制为笔 绘就自贸港绿色发展新图景

Group 1: Core Perspectives - The article highlights the commitment of enterprises in the Yangpu Economic Development Zone towards green and low-carbon development, supported by precise tax guidance from the Danzhou Tax Bureau [1][2][3] Group 2: Green Tax System and Environmental Initiatives - The Danzhou Tax Bureau is enhancing green tax collection and management, utilizing environmental taxes and corporate income taxes to encourage companies to reduce emissions and improve efficiency [2][3] - Hainan Yisheng Petrochemical Co., as a leading enterprise in the Yangpu petrochemical industry, has increased its environmental investments and achieved a 100% compliance rate in pollution discharge and environmental facility operation [3] - The company has implemented measures such as rooftop solar panels and waste heat recovery, saving over 100,000 tons of standard coal annually [3] Group 3: Traditional Industry Transformation - The Danzhou Tax Bureau is promoting the transformation of traditional industries, such as energy and water supply, towards low-carbon development through targeted policies and green tax systems [4] - Yangpu New Energy Development Co. is utilizing agricultural waste for biomass heating, producing 90,000 tons of steam annually and generating over 200 million yuan in revenue [4] Group 4: Industrial Park Development - The Danzhou Tax Bureau is focusing on transforming industrial parks into zero-carbon demonstration zones, promoting the use of renewable energy sources like solar and wind power [5] - The Yangpu International Smart Supply Chain Center has achieved carbon neutrality and annually saves approximately 1,328 tons of standard coal while reducing carbon emissions by 1,473 tons [5]