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Core Insights - The article discusses the emerging non-grain bio-based materials industry in China, highlighting its potential to transform agricultural waste into valuable products, such as biodegradable plastics and biofuels, which are crucial for the green transition [2][6][20] Industry Overview - The Ministry of Industry and Information Technology (MIIT) released a list of 35 projects from 12 provinces, with Shandong and Anhui leading in the number of entries [2] - The non-grain bio-based materials market in China is projected to exceed 120 billion yuan by 2025, with an annual growth rate of 18.7% and a raw material substitution rate reaching 40% [2][6] Historical Context - The industry's roots trace back to the oil crisis of the late 1970s, which prompted countries to seek alternatives to fossil fuels [3][4] - The shift from fossil-based to bio-based materials is driven by the need for sustainable and renewable resources [5] Technological Advancements - China has surpassed the U.S. in the scale of bio-based materials production, focusing on agricultural waste like straw and corn husks instead of food crops [6][7] - The development of high-yield industrial strains for non-grain bio-based materials is exemplified by Wuhan Ruijia Kang Biotechnology Co., which has developed technology to convert agricultural waste into ethanol [16][20] Regional Developments - Anhui and Henan provinces are at the forefront of the non-grain bio-based materials industry, with specific counties recognized for their contributions [8][13] - Nale County in Henan has become a core production base for biodegradable plastics, while Guzhen County in Anhui focuses on textiles and nutritional additives [10][12] Market Dynamics - The global bio-based plastic capacity is expected to reach 2.47 million tons by 2024, with significant demand in packaging and textile industries [8] - The competitive landscape is evolving, with companies like Huajiang Technology and Longdu Tianren leading in the production of biodegradable materials [12][13] Future Prospects - The MIIT aims for non-grain bio-based materials to compete with fossil-based products in high-end sectors by 2025, indicating a strategic push towards advanced applications in aerospace and new energy [14][20] - New production lines utilizing alternative raw materials, such as reeds, are being established to meet the growing demand for biodegradable plastics [17][19]