2025年9月中旬流通领域重要生产资料市场价格变动情况

Core Insights - The monitoring of market prices for 50 important production materials across nine categories shows a mixed trend, with 25 products experiencing price increases, 23 seeing declines, and 2 remaining stable in mid-September 2025 compared to early September 2025 [2][3]. Group 1: Price Changes in Key Categories - In the black metal category, notable price increases include rebar at 3,184.1 CNY per ton (up 0.3%), wire rod at 3,317.6 CNY per ton (up 0.4%), and hot-rolled ordinary plate at 3,428.8 CNY per ton (up 0.6%) [4]. - In the non-ferrous metal category, electrolytic copper rose to 80,550.7 CNY per ton (up 0.7%), while aluminum ingots increased to 20,894.3 CNY per ton (up 1.0%) [4]. - Chemical products showed mixed results, with sulfuric acid dropping to 685.0 CNY per ton (down 4.4%) and methanol rising to 2,258.5 CNY per ton (up 1.6%) [4]. Group 2: Energy and Coal Prices - In the petroleum and natural gas sector, liquefied natural gas (LNG) decreased to 3,863.8 CNY per ton (down 1.6%), while liquefied petroleum gas (LPG) slightly increased to 4,507.7 CNY per ton (up 0.1%) [4]. - Coal prices showed a slight increase, with anthracite coal at 869.1 CNY per ton (up 2.4%) and ordinary mixed coal at 529.3 CNY per ton (up 0.5%) [4]. Group 3: Agricultural and Forestry Products - In agricultural products, yellow corn rose to 2,304.0 CNY per ton (up 0.2%), while cotton prices fell to 14,654.3 CNY per ton (down 0.4%) [5]. - The price of natural rubber decreased to 14,872.6 CNY per ton (down 0.9%), while the price of corrugated paper increased to 2,780.7 CNY per ton (up 1.2%) [5].