现实?撑有限，板块表现偏弱

1. Report Industry Investment Rating - The mid - term outlook for the black building materials industry is "oscillation" [6] 2. Core Viewpoints of the Report - The fundamentals in the off - season are lackluster, and the market is expected to continue its weak adjustment in the short term. Before the Spring Festival, attention should be paid to the downstream restocking intensity. In January, the resumption of production by steel enterprises is expected to boost the restocking expectation, and there is an expectation of a low - level upward movement in the prices of furnace materials [6]. 3. Summary by Related Catalogs 3.1 Iron Element - Iron Ore: The expected increase in supply and inventory pressure are gradually rising. There are still expectations of disturbances on the supply side due to weather. The pre - holiday restocking on the demand side supports the ore price. The supply and demand on the ground still need verification, and it is expected to oscillate in the short term [2]. - Scrap Steel: The supply of scrap steel is low, the electric furnace profit is acceptable, and the daily consumption keeps increasing, which supports the demand. The overall fundamental contradiction is not prominent, and the spot price is expected to oscillate [2]. 3.2 Carbon Element - Coke: The cost side of coke has stabilized and rebounded, and the expectation of steel mill复产 still exists. As the mid - and downstream winter restocking gradually starts, the supply - demand structure of coke may gradually tighten, and the spot price increase is expected to be implemented. The futures market is expected to follow the trend of coking coal [2]. - Coking Coal: As the Chinese New Year approaches, the intensity of winter restocking gradually increases, and the subsequent coal mine supply will gradually decline due to the holiday. The fundamentals of coking coal will continue to improve marginally, and the spot price still has upward momentum. However, after the previous rally, the driving force for the futures market to continue rising is limited, and it is expected to oscillate [2]. 3.3 Alloys - Manganese Silicon: The cost push of manganese silicon is relatively weak, the market supply - demand pattern is loose, and the de - stocking pressure is large. The upward space of the futures price is limited. However, the current futures price valuation is low, and under the high - cost support, the risk of excessive short - selling should be guarded against [3]. - Silicon Iron: Currently, the silicon iron market has weak supply and demand, and the fundamental contradiction is relatively limited. In the short term, the futures price is expected to follow the trend of the sector [3]. 3.4 Glass and Soda Ash - Glass: There are still expectations of disturbances in glass supply, but the mid - and downstream inventories are moderately high. Fundamentally, the current supply and demand are still in surplus. If there is no more cold repair before the end of the year, the high inventory will always suppress the price, and it is expected to oscillate weakly; otherwise, the price will rise [3]. - Soda Ash: The overall supply and demand of soda ash are still in surplus, and it is expected to oscillate in the short term. In the long run, the pattern of supply surplus will further intensify, the price center will still decline, and capacity de - stocking will be promoted [3]. 3.5 Specific Product Analysis - Steel: The cost support is weakening, and the futures market is under pressure. The spot market trading is weak, the steel mill复产 rhythm slows down, the iron water output decreases, and the five major steel products' output growth slows down. The demand still has resilience, but there is seasonal weakening pressure later. The inventory is still being de - stocked, but the de - stocking speed is not obvious, and the inventory level is moderately high. It is expected to be under pressure in the short term [8]. - Iron Ore: The market sentiment has declined, with both shipments and arrivals decreasing. Overseas mine shipments have decreased month - on - month, arrivals have declined, and the supply side is expected to be disturbed by weather. The demand side has rigid support, and steel mills are restocking with weak enthusiasm. The port inventory is accumulating, and the supply pressure expectation has increased. It is expected to oscillate in the short term [8]. - Scrap Steel: The arrival volume has increased significantly, and the supply has recovered. The electric furnace profit is acceptable, and the daily consumption also keeps increasing, supporting the demand. The supply and demand are both increasing, and the overall fundamental contradiction is not prominent. The spot price is expected to oscillate following the finished products [10]. - Coke: The steel mill's rigid demand has declined, and the implementation of the price increase has been postponed. The cost side support is strong, but the steel mill's iron water output has slightly decreased, so the price increase implementation is delayed. The futures market is expected to follow the trend of coking coal [11]. - Coking Coal: The spot price is rising well, and the futures market is oscillating. The domestic supply is stable, and the Mongolian coal import has recovered. The demand side has seen an increase in winter restocking by coking enterprises, and the upstream coal mine inventory has been continuously digested. The spot price still has upward momentum, but the futures market's upward driving force is limited, and it is expected to oscillate [12]. - Glass: The futures price has corrected, and the spot and futures markets have started to sell. The supply is expected to decline in the long term, but it is difficult to have a large - scale cold repair in the short term. The demand is weak year - on - year, and the large inventory in the middle reaches always suppresses the glass valuation. It is expected to oscillate in the short term. If there is no more cold repair by the end of the year, it will oscillate weakly; otherwise, the price will rise [13]. - Soda Ash: The spot price has fallen at a low level, and the futures premium has decreased. The supply and demand fundamentals have not changed significantly, and the industry is still in the stage of clearing at the bottom of the cycle. The downstream demand is showing a downward trend, and the dynamic surplus expectation is further intensifying. It is expected to oscillate in the short term, and the price center will decline in the long run [13]. - Manganese Silicon: The cost support is loosening, and the de - stocking pressure still exists. The cost push is weak, the supply pressure is large, and the futures price is running weakly. The demand support in the off - season is limited, and the supply is difficult to achieve high - level inventory digestion. The upward space of the futures price is limited, but excessive short - selling risks should be guarded against [15]. - Silicon Iron: The supply - demand contradiction is limited, and it follows the sector's weakening. The market has weak supply and demand, and the overall contradiction is limited. The cost is at a relatively high level, which supports the price bottom. The demand support in the off - season is limited, and the supply is at a low level. In the short term, the futures market is expected to follow the black sector, and the downward space is limited [17]. 3.6 Index Information - Comprehensive Index: The commodity index is 2417.77, up 0.01%; the commodity 20 index is 2779.78, up 0.20%; the industrial products index is 2316.27, down 0.28% [103]. - Plate Index: The steel industry chain index on January 19, 2026, has a daily increase or decrease of - 0.82%, a five - day increase or decrease of - 1.37%, a one - month increase or decrease of + 1.16%, and an increase or decrease since the beginning of the year of + 1.07% [105].