2025年8月中旬流通领域重要生产资料市场价格变动情况

Core Viewpoint - The monitoring of market prices for 50 important production materials across nine categories indicates a mixed trend, with 27 products experiencing price increases, 17 seeing declines, and 6 remaining stable in mid-August 2025 compared to early August 2025 [2][3]. Group 1: Price Changes in Major Categories - In the black metal category, rebar prices decreased by 6.4 yuan per ton (-0.2%), while ordinary medium plates increased by 19.1 yuan per ton (0.5%) [4]. - In the non-ferrous metals category, electrolytic copper rose by 735 yuan per ton (0.9%), while aluminum ingots increased by 55.5 yuan per ton (0.3%) [4]. - Chemical products showed varied results, with sulfuric acid increasing by 2.1 yuan per ton (0.3%) and methanol decreasing by 3.9 yuan per ton (-0.2%) [4]. - The petroleum and natural gas sector saw liquefied natural gas prices drop by 184.8 yuan per ton (-4.4%), while gasoline prices also fell [4]. - In the coal category, the price of ordinary mixed coal rose by 23.5 yuan per ton (4.3%), indicating a positive trend [4]. - Agricultural products like cotton increased by 225.9 yuan per ton (1.6%), while corn prices fell by 10.3 yuan per ton (-0.4%) [5]. Group 2: Monitoring Methodology and Scope - The monitoring covers 31 provinces and municipalities, involving over 2,000 wholesalers, agents, and distributors [8]. - Price monitoring methods include on-site price collection, telephone inquiries, and electronic communications [9]. - The price changes are categorized based on percentage changes, with a total of 27 products increasing, 17 decreasing, and 6 remaining stable [10].