The reporter learned on the 20th that the national development and Reform Commission The Ministry of industry and information technology recently issued a notice on matters related to the circular transformation of parks in the 14th five year plan (hereinafter referred to as the "notice"), requiring qualified parks at or above the provincial level by the end of 2025 All industrial parks (including economic and technological development zones, high-tech industrial development zones, export processing zones and other industrial parks) have implemented recycling transformation to significantly improve the green and low-carbon recycling development level of the park. Through recycling transformation, the utilization efficiency of energy, water, land and other resources in the park has been greatly improved, and the emissions of carbon dioxide, solid waste, wastewater and major air pollutants have been greatly increased Significantly reduced. The notice proposes to carry out energy conservation and carbon reduction transformation, promote the optimization and upgrading of enterprise product structure, production process and technical equipment, and promote the cascade utilization of energy and the recovery and utilization of waste heat and residual pressure. Develop and utilize renewable energy according to local conditions, carry out clean energy substitution and transformation, and increase the proportion of clean energy consumption. Improve the management level of energy utilization. At the same time, promote the efficient and comprehensive utilization of resources. Key enterprises in the park fully implement cleaner production and promote the source reduction of raw materials and wastes. Strengthen the deep processing of resources, the processing and utilization of associated products and the comprehensive utilization of by-products, and promote the recycling and resource utilization of industrial wastes. Strengthen the efficient utilization and recycling of water resources, and promote the reuse of reclaimed water and the resource utilization of wastewater. Carry out unconventional water utilization such as seawater desalination according to local conditions. In addition, we will strengthen centralized pollution control. Strengthen the construction, upgrading and transformation of centralized treatment facilities for pollutants such as wastewater, waste gas and waste residue, and implement the specialization, centralization and industrialization of pollution treatment. Strengthen the comprehensive environmental management of the park, build environmental governance and management systems at different levels of the park, enterprises and products, and minimize pollutant emissions. According to the notice, the national development and Reform Commission and the Ministry of industry and information technology will make overall use of existing policy funds to support major projects in the recycling transformation of the park. (outlook new era)