Core Insights - The National Bureau of Statistics reported that in late October 2025, compared to mid-October, 26 out of 50 monitored important production materials saw price increases, while 22 experienced declines, and 2 remained stable. Notably, the price of live pigs (external three yuan) increased by 10.1% [1][3]. Group 1: Price Changes in Major Categories - In the black metal category, rebar (Φ20mm, HRB400E) rose by 0.4% to 3122.3 yuan per ton, while ordinary medium plates (20mm, Q235) fell by 0.6% to 3425.5 yuan per ton [2]. - In the non-ferrous metals category, electrolytic copper (1) increased by 1.6% to 86808.8 yuan per ton, while aluminum ingots (A00) rose by 0.9% to 21098.8 yuan per ton [2]. - In the chemical products category, sulfuric acid (98%) surged by 9.1% to 714.3 yuan per ton, while methanol (first-class) decreased by 2.3% to 2161.3 yuan per ton [2]. - In the petroleum and natural gas category, liquefied natural gas (LNG) saw a significant increase of 10.3% to 4237.1 yuan per ton, while liquefied petroleum gas (LPG) dropped by 3.0% to 4240.4 yuan per ton [2]. - In the coal category, anthracite (washed middle block) rose by 3.4% to 904.0 yuan per ton, while ordinary mixed coal (4500 kcal) increased by 5.9% to 587.4 yuan per ton [2]. - In the agricultural products category, the price of live pigs (external three yuan) increased by 10.1% to 12.0 yuan per kilogram, while corn (yellow corn, second grade) decreased by 0.1% to 2152.8 yuan per ton [3]. Group 2: Summary of Price Movements - The overall trend indicates a mixed performance across various sectors, with notable price increases in agricultural products and certain metals, while other categories like chemicals and petroleum products experienced declines [1][2][3]. - The data reflects ongoing volatility in the market, influenced by supply chain dynamics and demand fluctuations across different industries [1][2].

Core Insights - The National Bureau of Statistics reported on the price changes of important production materials in circulation as of mid-August 2025, indicating a mixed trend with 27 products increasing in price, 17 decreasing, and 6 remaining stable [1] Group 1: Price Changes Overview - Among the monitored products, ordinary mixed coal (4500 kcal) saw a price increase of 4.3%, while soybean meal (with crude protein content ≥43%) rose by 2.6%. Conversely, live pigs (external three yuan) experienced a price drop of 0.7% [1] - The report covers nine categories and 50 types of important production materials, reflecting a comprehensive assessment of market conditions [1] Group 2: Detailed Price Movements - In the ferrous metals category, rebar (Φ20mm, HRB400E) decreased by 0.2% to 3261.0 yuan, while ordinary medium plate (20mm, Q235) increased by 0.5% to 3541.3 yuan [3] - In the non-ferrous metals sector, electrolytic copper (1) increased by 0.9% to 79177.5 yuan, while aluminum ingot (A00) rose by 0.3% to 20633.8 yuan [3] - Chemical products showed varied movements, with sulfuric acid (98%) increasing by 0.3% to 718.4 yuan, while methanol (first-class) decreased by 0.2% to 2266.0 yuan [3] - In the energy sector, liquefied natural gas (LNG) fell by 4.4% to 4042.3 yuan, while gasoline (95 National VI) decreased by 0.8% to 8509.5 yuan [3] - Coal prices showed an upward trend, with ordinary mixed coal (4500 kcal) increasing by 4.3% to 564.5 yuan [3] - Agricultural products also experienced price fluctuations, with cotton (white cotton grade three) rising by 1.6% to 14614.4 yuan, while live pigs (external three yuan) fell by 0.7% to 13.8 yuan per kilogram [4]

Price Changes Overview - In early August 2025, the National Bureau of Statistics reported price changes in 50 important production materials across nine categories, with 18 products experiencing price increases, 29 seeing declines, and 3 remaining stable [1] - The price of live pigs (external three yuan) decreased by 1.4% compared to the end of July [1] Steel Products - Rebar (Φ20mm, HRB400E) price decreased to 3267.4 yuan, down by 36.7 yuan (-1.1%) [2] - Wire rod (Φ8-10mm, HPB300) price fell to 3422.5 yuan, down by 46.5 yuan (-1.3%) [2] - Ordinary medium plate (20mm, Q235) price slightly decreased to 3522.2 yuan, down by 4.1 yuan (-0.1%) [2] Non-Ferrous Metals - Electrolytic copper (1) price dropped to 78442.5 yuan, down by 1031.9 yuan (-1.3%) [2] - Aluminum ingot (A00) price decreased to 20578.3 yuan, down by 189.2 yuan (-0.9%) [2] - Zinc ingot (0) price fell to 22353.3 yuan, down by 393.0 yuan (-1.7%) [2] Chemical Products - Sulfuric acid (98%) price increased to 716.3 yuan, up by 12.0 yuan (+1.7%) [2] - Caustic soda (liquid, 32%) price decreased to 866.3 yuan, down by 5.4 yuan (-0.6%) [2] - Polypropylene (fiber grade) price fell to 7038.9 yuan, down by 56.5 yuan (-0.8%) [2] Energy Products - Liquefied natural gas (LNG) price decreased to 4227.1 yuan, down by 96.6 yuan (-2.2%) [2] - Gasoline (95 National VI) price slightly decreased to 8578.2 yuan, down by 12.2 yuan (-0.1%) [2] - Diesel (0 National VI) price fell to 7155.5 yuan, down by 27.4 yuan (-0.4%) [2] Agricultural Products - Cotton (white cotton grade three) price decreased to 14388.5 yuan, down by 527.8 yuan (-3.5%) [3] - Soybeans (yellow soybeans) price fell to 4390.2 yuan, down by 31.7 yuan (-0.7%) [3] - Corn (yellow corn grade two) price decreased to 2328.0 yuan, down by 12.3 yuan (-0.5%) [3] Agricultural Production Materials - Urea (medium and small particles) price decreased to 1788.9 yuan, down by 22.9 yuan (-1.3%) [3] - Compound fertilizer (potassium sulfate compound fertilizer, nitrogen-phosphorus-potassium content 45%) price increased to 3180.0 yuan, up by 2.1 yuan (+0.1%) [3] - Pesticides (95% active ingredient) price increased to 26708.3 yuan, up by 245.8 yuan (+0.9%) [3]