Editor's note: In order to thoroughly study and implement General Secretary Xi Jinping's important expositions on comprehensively deepening reform, digital China, common prosperity and the requirements of the first demonstration of ecological civilization construction, do a good job in the reform of the ecological environment field with high quality, further promote the reform to strive for excellence, strengthen the promotion and promotion of reform experience, and create a strong atmosphere for reformThe "two firsts" provide support and guarantee, especially in the "Zhejiang Provincial Department of Ecology and Environment Office Network", "Zhejiang Provincial Ecological Environment Government Affairs Network" and "Zhejiang Provincial Department of Ecology and Environment Portal Network" and "Voice of Reform" columns, select the best to publish the innovative practices and highlights of the reform work of various localities and units, and simultaneously push the "official WeChat" of the provincial department for exchanges and reference at all levels and promote each other.

The textile printing and dyeing industry is an important pillar industry in Lanxi City, accounting for one-third of the city's economic volume. In recent years, Lanxi City has implemented multiple rounds of environmental protection improvement and rectification of printing and dyeing enterprises, and the level of environmental protection has been greatly improved, but the proportion of wastewater pollutant discharge is still high, and the transformation and upgrading of the textile printing and dyeing industry is imminent. In order to better promote the green transformation of the textile printing and dyeing industry, Lanxi City took the initiative to attack.Put it well"Three passes", solid progressInnovative pilot of cleaner production audit in textile printing and dyeing industry.

One明确整体评价指标体系，Put it well"Source Gate"。The first is to innovate standards and specifications. Formulate the "Lanxi Textile Printing and Dyeing Industry Cleaner Production Overall Evaluation Index System", change the past audit mode for a single printing and dyeing enterprise, into a systematic, large-scale and rapid new audit mode led by the local ecological environment department, and realize the innovation of organizational methods and standards and norms. The second is to improve the indicator system. Based on the cleaner production evaluation index system of the textile printing and dyeing industry issued by the original state, the new indicators such as renewable energy use per unit product and carbon emissions per unit product are added to promote the index system to be more leading, intuitive and advanced. The third is to optimize the benchmark value. The textile printing and dyeing enterprises in the jurisdiction are classified and demarcated, divided into three categories: advanced, up to standard and backward, and higher standards and requirements are put forward for textile printing and dyeing enterprises, and the upgrading and optimization are promoted.

Two强化现场审核试点企业，Put it well"Verify off"。The first is to form a list of one enterprise. According to the product categories (denim, white grey fabric, webbing, towels) of Lanxi textile printing and dyeing enterprises, the whole process of diagnosing the production process, sorting out the key common problems of the industry, and forming a "one enterprise and one list", including a list of problems and a list of positive recommended practices. In view of the list of problems to be rectified, urge enterprises to rectify them one by one; Promote the list of positive recommended practices in the industry to provide a feasible template for industry rectification and improvement. The second is to carry out an overall review.Those included in the pilot project are to be included through on-site inspections, online monitoring of pollution sources, supervision of the whole process of water and electricity use, and remote video monitoring20 enterprises carried out the overall audit, and according to the audit situation, continued to optimize and adjust the "Lanxi Textile Printing and Dyeing Industry Cleaner Production Overall Assessment".Price index system.

Three创新制订管理办法，Put it well"Long-term off"。The first is to formulate a management method. Formulate the "Lanxi Textile Printing and Dyeing Industry Cleaner Production Audit Innovation Management Measures", implement dynamic classification supervision and management of the cleaner production audit results of Lanxi textile printing and dyeing enterprises, and strictly implement the differentiated management mechanism of evaluation results, positive incentives for advanced enterprises, and punitive measures for backward enterprises, forcing enterprises to reduce pollution and carbon emissions. The second is to explore a local standard. Promote the introduction of the "Lanxi Textile Printing and Dyeing Industry Denim Cleaner Production Audit Local Standards" to standardize the green, clean and low-carbon denim production industry, and fill the gap in the cleaner production audit standards in the textile printing and dyeing industry, especially in the field of denim production. The third is to build a set of evaluation system. Based on the evaluation system of pollution reduction and carbon reduction index of cleaner production, taking the opportunity of Zhejiang Province to create the first collaborative innovation zone for pollution reduction and carbon reduction in China, a set of pollution reduction and carbon reduction index evaluation system based on cleaner production in the textile printing and dyeing industry is constructed, covering 4 first-level indicators such as environmental quality and carbon emission level and 7 second-level indicators such as carbon emission intensity and energy structure optimization. The fourth is to develop a management platform. The use of information technology to the textile printing and dyeing enterprises cleaner production level, pollutant emissions, carbon emissions, etc. intelligent management, the overall development of textile printing and dyeing enterprises pollutant emission analysis module, carbon emission analysis module, pollution reduction and carbon reduction synergy (index), pollution reduction and carbon reduction technology sharing and problem diagnosis and other modules, the system planning of pollution management map, pollution reduction and carbon reduction evaluation map and enterprise pollution carbon accounting.