现实压?仍存，盘?弱势运

1. Report Industry Investment Rating - The mid - term outlook for the black building materials industry is "oscillation" [8] 2. Core View of the Report - The current black building materials market is under real - world pressure, with the futures market running weakly. The slow resumption of steel mills, high iron ore shipments and inventories, and the weakening support of coal - coke restocking all contribute to the weak market. In the off - season, the steel inventory accumulation pressure is increasing, the cost support is loosening, and the supply - demand surplus of glass and soda ash continues to suppress prices. Although there is downward pressure on the short - term futures market, there is a possibility of a low - level rebound in furnace material prices before the Spring Festival, and attention should be paid to downstream restocking efforts and macro - policy disturbances [1][2][3] 3. Summary by Relevant Catalogs 3.1 Iron Element - Supply: Iron ore arrivals have decreased, temporarily alleviating supply pressure, but inventory pressure is still increasing. There are still disturbance expectations on the supply side due to weather. Scrap steel supply has rebounded, and daily consumption is expected to decline [2] - Demand: Before the festival, restocking supports ore prices, but the actual supply - demand situation on both sides remains to be verified. Scrap steel consumption is expected to decline, and the overall fundamentals will marginally weaken, with spot prices expected to follow finished products [2] 3.2 Carbon Element - Coke: The cost support is strong, and there are still expectations of steel mill复产 and winter restocking demand. The contradiction in the supply - demand structure is limited, and spot price increases are still expected to be implemented. The futures market is expected to follow coking coal [2] - Coking Coal: The demand side is still in the process of winter restocking, and the supply side is expected to see a decline in coal mine production near the holiday. The fundamentals will continue to improve marginally, with strong spot support. However, after the futures market has priced in the winter restocking, the positive driving force of the fundamentals is limited, and it is expected to oscillate [2] 3.3 Alloys - Manganese Silicon: Cost support has loosened, the market supply - demand is in a loose state, and the upstream inventory reduction pressure is large. The futures price is under pressure, but the room for further decline is limited, and it is expected to run at a low level around the cost valuation [3] - Silicon Iron: The market has a situation of weak supply and demand, with limited fundamental contradictions. The poor market trading activity suppresses the upward space of the futures price, and it is expected to oscillate around the cost valuation in the short term [3] 3.4 Glass and Soda Ash - Glass: There are still disturbance expectations on the supply side, but the mid - and downstream inventories are moderately high. Currently, the supply - demand is still in surplus. If there is no more cold repair by the end of the year, high inventory will suppress prices, and it is expected to oscillate weakly; otherwise, prices will rise [3] - Soda Ash: The overall supply - demand is still in surplus. It is expected to oscillate in the short term, and in the long term, the supply surplus pattern will further intensify, and the price center will continue to decline, promoting capacity reduction [3] 3.5 Specific Commodity Analysis - Steel: The cost support has shifted downwards, and the futures market is running weakly. The spot market trading is generally weak, the steel mill profitability rate is improving, the iron water output has stopped falling and stabilized, and the demand is seasonally weak. There is pressure on inventory accumulation, and the short - term futures market still has downward pressure, but the downward space is limited [10] - Iron Ore: The spot price is stable with a slight upward trend, and port trading has decreased month - on - month. Overseas mine shipments have increased, arrivals have weakened, and the supply side is affected by weather. The demand side has stable rigid demand, and steel mills are restocking with weak enthusiasm. Port and steel mill inventories are increasing, and it is expected to oscillate in the short term [10][11] - Scrap Steel: This week's arrivals have decreased, and the spot price has risen slightly. Supply has declined slightly, demand is expected to decrease, and the overall fundamentals will marginally weaken, with spot prices expected to follow finished products [12] - Coke: The futures market oscillates, and the cost support is strong. The steel mills are resistant to price increases, and the environmental protection disturbances are frequent. The demand side has a slight increase in iron water output, and the inventory is increasing. Spot price increases are still expected to be implemented, and the futures market is expected to follow coking coal [12][14] - Coking Coal: The futures market is stable, and the supply is stable with high imports. The demand side is in the process of winter restocking, and the inventory is gradually reaching the target. After the futures market has priced in the restocking, the positive driving force is limited, and it is expected to oscillate [15] - Glass: The spot price has risen month - on - month, and the futures market oscillates. The supply side has limited losses, and there is unlikely to be a large - scale cold repair in the short term. The demand side is weak, and the mid - and downstream inventories are moderately high. If there is no more cold repair, prices will be weakly oscillating; otherwise, prices will rise [16] - Soda Ash: The supply has increased month - on - month, and the spot contradictions are limited. The supply side has a slight increase in daily output, the demand side has a weakening trend, and the supply - demand is in surplus. It is expected to oscillate in the short term and decline in the long term [16] - Manganese Silicon: The inventory pressure is large, and the futures price is weakly sorted. The cost support has loosened, the supply - demand is loose, and the upstream inventory reduction pressure is large. The futures price is expected to run at a low level around the cost valuation [18] - Silicon Iron: The trading atmosphere is poor, and the futures market is weakly oscillating. The cost support has loosened, the supply - demand is weak, and the trading activity suppresses the upward space. It is expected to oscillate around the cost valuation in the short term [19]