2025年5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 prices for 50 key production materials across nine categories indicates that in mid-May 2025, 24 products saw price increases, 24 experienced declines, and 2 remained stable [1]. Group 1: Price Changes in Key Categories - In the black metal category, rebar prices increased by 2.5 yuan per ton (0.1%), while ordinary medium plates decreased by 9.4 yuan per ton (-0.3%) [2]. - In the non-ferrous metals category, aluminum ingot prices rose by 487.9 yuan per ton (2.5%), while zinc ingot prices fell by 75.0 yuan per ton (-0.3%) [2]. - Chemical products showed significant price increases, with pure benzene rising by 520.6 yuan per ton (9.3%) and styrene increasing by 583.3 yuan per ton (8.1%) [2]. - In the petroleum and natural gas sector, liquefied natural gas prices dropped by 49.2 yuan per ton (-1.1%), while diesel prices increased slightly by 7.9 yuan per ton (0.1%) [2]. - Coal prices generally decreased, with ordinary mixed coal dropping by 21.9 yuan per ton (-4.3%) [2]. Group 2: Agricultural Products and Inputs - Among agricultural products, the price of rice increased by 27.9 yuan per ton (0.7%), while the price of soybeans rose by 50.2 yuan per ton (1.2%) [3]. - Fertilizer prices showed mixed results, with urea increasing by 19.9 yuan per ton (1.0%), while compound fertilizer prices fell by 12.1 yuan per ton (-0.4%) [3]. - The price of natural rubber rose by 289.6 yuan per ton (2.0%), indicating a positive trend in the forestry sector [3]. Group 3: Monitoring Methodology and Scope - The price monitoring encompasses over 2,000 wholesalers, agents, and distributors across more than 300 trading markets in 31 provinces [6]. - The methodology includes on-site price collection, as well as inquiries via phone, instant messaging, and email [7]. - The price changes are categorized based on percentage fluctuations, with a total of 50 products monitored across nine categories [8].