Core Insights - Yulin is transforming its coal industry into eco-friendly materials, utilizing coal gangue to create ecological soil and promoting high-quality development through technological innovation [1] Economic Performance - From January to July, Yulin's industrial added value above designated size grew by 9.2% year-on-year, ranking first in Shaanxi Province [2] Industrial Transformation - Yulin is exploring its industrial parks to uncover the secrets behind its industrial transformation and growth [3] Industry Upgrading - The Yulin Energy Chemical Company is converting coal into biodegradable materials through a series of processes, producing items like disposable tableware and absorbable surgical sutures [4] Waste Utilization - Yulin is focusing on the resource utilization of by-products from coal processing, such as gasification slag and coal gangue, with projects that can process 200,000 tons of gasification slag annually to produce 100,000 tons of inorganic fiberboard [5] - The city has identified 82 key solid waste control enterprises and 35 comprehensive utilization demonstration projects, achieving an annual increase of 21 million tons in industrial solid waste utilization capacity [5] Technological Innovation - The integration of innovation and industry is accelerating the development of new productive forces, with Yulin establishing a high-performance carbon fiber production base that will utilize advanced domestic technology [6] - The carbon fiber production line is expected to reduce energy consumption by 20% compared to industry averages and achieve an 85% heat recovery rate [7] Green Energy Initiatives - Yulin is leveraging renewable energy sources to produce green hydrogen, with a project expected to generate 3,000 tons of green hydrogen annually, reducing carbon emissions by 60,000 tons [8] - The city is also expanding its wind and solar energy projects, with one wind turbine capable of supplying electricity to 15,000 residents and reducing carbon emissions by over 9,000 tons annually [9] Policy Support - Yulin has implemented a series of supportive policies to optimize the business environment for energy companies, resulting in 319 new industrial projects generating a total output value of 12.4 billion yuan from January to July [9]

Group 1: Economic Performance - Yulin's industrial economy showed a robust performance in the first half of the year, with a year-on-year growth of 9.2% in industrial added value, surpassing the national average [1] - The city is committed to achieving "dual carbon" goals, focusing on creating a national energy revolution innovation demonstration zone and being one of the first cities to pilot carbon peaking [1] Group 2: Technological Innovation - Technological innovation is key to Yulin's transformation from a coal city, with over 99% mechanization in coal mining operations through smart systems [2] - The Yulin Innovation Institute has introduced 60 research teams and over 50 research projects, resulting in 12 convertible technological achievements [4] Group 3: Industrial Development - Yulin is developing multiple modern coal chemical industry chains, with significant projects like a 500,000-ton methanol-to-ethanol project and a 100,000-ton high-end chemical materials project underway [5] - The city has launched 53 key projects since the second quarter of 2025, with a total investment of 238.5 billion yuan, of which 79.5% is allocated to industrial projects [7] Group 4: Low-Carbon Initiatives - Yulin is addressing the challenge of coal gangue disposal, converting it into eco-functional soil, recycled aggregates, and low-calorific coal through advanced processing techniques [10] - The establishment of a national energy revolution innovation demonstration zone highlights Yulin's commitment to green and low-carbon development, enhancing its energy technology capabilities and industrial structure reform [10]

Group 1: Technology Innovation and Transformation - The transformation of scientific achievements from the laboratory to production lines is significantly supported by investment and technology platforms, leading to faster commercialization of technology [1][2] - As of mid-June, 554 hard technology companies have been incubated with a total market valuation of 679.6 billion yuan, indicating a robust growth in the hard technology sector [2] - The establishment of a market-oriented common technology pilot platform has provided comprehensive technical services to over 100 companies, facilitating the conversion of multiple technological achievements [2] Group 2: Industry Upgrading and Development - Various regions in Shaanxi are experiencing accelerated industrial upgrades, showcasing unprecedented vitality and potential [5] - Companies like Shaanxi Beiren Printing Machinery Co., Ltd. have shifted from traditional printing to modern manufacturing, investing 6% of their revenue annually in R&D, resulting in over 80% market share in high-end flexographic printing machines [6] - The establishment of the Xuanyuan Technology Innovation Center has enabled local e-commerce companies to diversify their product offerings, leading to significant sales growth [7] Group 3: Ecological Optimization and Industrial Chain Development - Shaanxi is leveraging the "chain leader system" to advance its energy and chemical industries towards high-value chains, with new industrial chains rapidly forming [8] - The optical electronics industry has emerged as a promising sector, with the implementation of the "Chasing Light Plan" leading to the establishment of a comprehensive industrial chain in Cuiping [8] - The collaboration between Yulin Zhongke Environmental Technology Group and the Chinese Academy of Sciences aims to address the utilization of coal gangue, converting it into eco-friendly products [9]

Core Viewpoint - The article highlights the establishment of China's first carbon-based solid waste pilot base in Yulin, which transforms coal gangue into eco-friendly soil, addressing the significant issue of coal gangue waste management in the region [1][3]. Group 1: Background and Necessity - Yulin produces over 60 million tons of coal gangue annually, accounting for more than 50% of industrial solid waste, with a low comprehensive utilization rate of less than 40% [3][4]. - Traditional disposal methods for coal gangue, such as producing sintered bricks and cement additives, are costly and have limited market absorption, leading to insufficient resource utilization [4]. Group 2: Technological Innovation - The pilot base utilizes a new technology developed by the Chinese Academy of Sciences, which couples intelligent sorting of coal gangue with microbial degradation for comprehensive utilization [4][6]. - This technology aims to create eco-functional soil that can restore degraded land and support ecological restoration while facilitating large-scale utilization of coal gangue [6]. Group 3: Future Prospects - The pilot base has established a production line capable of producing eco-functional soil at a scale of 10,000 tons, attracting interest from investors and stakeholders across various regions [6]. - The project aims to expand the direction of carbon-based solid waste resource utilization in Shaanxi and provide technical support for comprehensive utilization of coal gangue nationwide [6].