【华宝期货】黑色产业链周报 华宝期货 2026.1.5 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 目录 01 周度行情回顾 02 本周黑色行情预判 03 品种数据（成材、铁矿石、煤焦、铁合金） 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 01 周度行情回顾 | 品种 | | | 期货主力合约收盘价格 | | | 现货价格 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 2025.12.31 | 2025.12.26 | | 价格变动 | 2025.12.31 | | 2025.12.26 | 价格变动 | 涨跌幅 | | 螺纹钢 | RB2605 | 3122 | 3118 | 4 | 0.13% | HRB400E: Φ20: 汇总价格: 上海 | 3300 | 3290 | 10 | 0.30% | | 热轧卷板 ...

【华宝期货】黑色产业链周报 华宝期货 2025.12.29 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 目录 01 周度行情回顾 02 本周黑色行情预判 03 品种数据（成材、铁矿石、煤焦、铁合金） 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 01 周度行情回顾 | 品种 | | | 期货主力合约收盘价格 | | | 现货价格 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 2025.12.26 | | 2025.12.19 价格变动 涨跌幅 | | | | 2025.12.26 2025.12.19 | 价格变动 | 涨跌幅 | | 螺纹钢 | RB2605 | 3118 | 3119 | -1 | -0.03% | HRB400E: Φ20: 汇总价格: 上海 | 3290 | 3300 | -10 | -0.30 ...

钢材日报 钢材价格认为下方受到成本端的支撑，但上方又受到需求逐渐转弱和钢材出口预期可能收紧的压制，钢材价格维持震荡的趋势。 | 螺纹、热卷盘面价格. | | | 螺纹、热卷月差. | | | | --- | --- | --- | --- | --- | --- | | | 2025-12-23 | 2025-12-22 | | 2025-12-23 | 2025-12-22 | | 螺纹钢01合约收盘价 | 3116 | 3128 | 螺纹01-05月差 | -12 | 2 | | 螺纹钢05合约收盘价 | 3128 | 3126 | 螺纹05-10月差 | -41 | -33 | | 螺纹钢10合约收盘价 | 3169 | 3159 | 螺纹10-01月差 | 53 | 31 | | 热卷01合约收盘价 | 3280 | 3282 | 热卷01-05月差 | -1 | 5 | | 热卷05合约收盘价 | 3281 | 3277 | 热卷05-10月差 | -14 | -15 | | 热卷10合约收盘价 | 3295 | 3292 | 热卷10-01月差 | 15 | 10 | 螺纹盘面价格. source ...

【华宝期货】黑色产业链周报 华宝期货 2025.12.22 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 目录 01 周度行情回顾 02 本周黑色行情预判 03 品种数据（成材、铁矿石、煤焦、铁合金） 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 01 周度行情回顾 | 品种 | | | 期货主力合约收盘价格 | | | | 现货价格 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | STATUS CONSULTION COLLECTION | | 2025.12.19 | 2025.12.12 | 价格变动 | 涨跌幅 | | 2025.12.19 | 2025.12.12 | 价格变动 | 涨跌幅 | | 螺纹钢 | RB2605 | 3119 | 3060 | 59 | 1.93% | HRB400E: Φ20: 汇总价格: 上海 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - After the Central Economic Work Conference, the macro - positive factors faded, and steel pricing reverted to fundamentals. Supply is affected by iron - water production cuts, but profit rebounds may slow down the cut - off speed. Demand is seasonally weak due to shrinking real - estate steel use and construction restrictions, and new export regulations suppress export expectations. The overall trend of steel is oscillating weakly [3]. - After macro - events, the trading logic of iron ore has returned to fundamentals. With restrained shipments from major mines, falling freight rates, low steel - mill inventories, and high coking - coal production and inventory, the downside of iron - ore prices is limited [21]. - For coking coal, supply changes are limited, but steel - mill profit pressure leads to iron - water production cuts. Coking enterprises control procurement, and mine inventory pressure is increasing, so short - term coal prices will be under pressure. For coke, production has declined slightly due to environmental protection. After two rounds of price cuts, if there is no policy intervention, coke supply - demand may deteriorate, and prices may continue to fall [31]. - The fundamentals of ferroalloys are weak, but news from relevant departments has led to a price rebound. However, price increases may stimulate enterprises to hedge, suppressing prices [46]. - With the strengthening of new - capacity production expectations, the over - supply expectation of soda ash is intensifying. Glass cold - repair is accelerating, weakening the rigid - demand expectation. Although exports are high, high upper - and middle - stream inventories restrict prices [60]. - From December to before the Spring Festival, some glass production lines may be cold - repaired, affecting far - month pricing. Near - month contracts will follow the delivery logic, and currently, high intermediate inventories and off - season demand create pressure on spot prices [83]. 3. Summary by Related Catalogs 3.1 Steel 3.1.1 Futures Prices and Spreads - On December 17, 2025, the closing prices of rebar and hot - rolled coil contracts showed minor fluctuations compared to the previous day. For example, the rebar 01 contract closed at 3095 yuan/ton, up 5 yuan from the previous day [4]. - The month - spreads of rebar and hot - rolled coil also changed slightly. The rebar 01 - 05 month - spread was 11 yuan/ton on December 17, up 2 yuan from the previous day [4]. 3.1.2 Spot Prices and Basis - On December 17, 2025, the summary prices of rebar and hot - rolled coil in different regions showed little change. The summary price of rebar in China was 3299 yuan/ton, up 4 yuan from the previous day [9]. - The basis of rebar and hot - rolled coil in different regions was mostly negative or showed a downward trend. For example, the 01 rebar basis in Shanghai was not available on December 17, while it was 190 yuan/ton the previous day [9]. 3.1.3 Other Ratios - The ratios of rebar to iron ore and rebar to coke remained stable on December 17, 2025, compared to the previous day. For example, the 01 rebar/01 iron ore ratio was 4 [18]. 3.2 Iron Ore 3.2.1 Futures Prices and Basis - On December 17, 2025, the closing prices of iron - ore contracts increased slightly compared to the previous day. The 01 contract closed at 788.5 yuan/ton, up 5 yuan [22]. - The basis of iron - ore contracts decreased. The 01 basis was - 0.5 yuan/ton, down 1.5 yuan from the previous day [22]. 3.2.2 Fundamental Data - From November 14 to December 12, 2025, the average daily iron - water production decreased by 7.68 tons, the 45 - port shipping volume decreased by 7.76 tons, and the global shipment volume increased by 76.1 tons [25]. 3.3 Coking Coal and Coke 3.3.1 Futures Spreads and Ratios - On December 17, 2025, the month - spreads of coking coal and coke contracts changed. For example, the coking coal 09 - 01 month - spread was 162.5 yuan/ton, down 8 yuan from the previous day [34]. - The coking profit on the disk was 21 yuan/ton, up 17.353 yuan from the previous day [34]. 3.3.2 Spot Prices and Profits - On December 17, 2025, the spot prices of coking coal and coke in different regions mostly remained unchanged or decreased slightly. The ex - factory price of Anze low - sulfur coking coal was 1500 yuan/ton, unchanged from the previous day [37]. - The immediate coking profit was 21 yuan/ton, up 3 yuan from the previous day [37]. 3.4 Ferroalloys 3.4.1 Silicon Iron - On December 17, 2025, the silicon - iron basis in Ningxia was - 76 yuan/ton, down 94 yuan from the previous day. The silicon - iron 01 - 05 month - spread was - 62 yuan/ton, down 14 yuan [47]. - The silicon - iron spot prices in different regions showed minor changes. The silicon - iron spot price in Ningxia was 5220 yuan/ton, down 30 yuan from the previous day [47]. 3.4.2 Silicon Manganese - On December 17, 2025, the silicon - manganese basis in Inner Mongolia was 132 yuan/ton, down 22 yuan from the previous day. The silicon - manganese 01 - 05 month - spread was - 60 yuan/ton, down 2 yuan [48]. - The silicon - manganese spot prices in different regions were mostly stable or increased slightly. The silicon - manganese spot price in Inner Mongolia was 5540 yuan/ton, unchanged from the previous day [48]. 3.5 Soda Ash 3.5.1 Futures Prices and Spreads - On December 17, 2025, the soda - ash 05 contract was 1170 yuan/ton, unchanged from the previous day. The month - spread (9 - 1) was 94 yuan/ton, up 6 yuan from the previous day [61]. - The basis of soda ash in different regions decreased. The Shahe heavy - alkali basis was - 27 yuan/ton, down 37 yuan from the previous day [61]. 3.5.2 Spot Prices - On December 17, 2025, the spot prices of heavy and light soda ash in different regions were mostly stable. The heavy - alkali market price in North China was 1300 yuan/ton, unchanged from the previous day [61]. 3.6 Glass 3.6.1 Futures Prices and Spreads - On December 17, 2025, the glass 05 contract was 1038 yuan/ton, unchanged from the previous day. The month - spread (9 - 1) was 176 yuan/ton, up 5 yuan from the previous day [84]. - The basis of the glass 01 contract in different regions increased. The 01 contract basis in Shahe was 68 yuan/ton, up 4 yuan from the previous day [84]. 3.6.2 Sales and Production - From December 5 - 12, 2025, the glass sales - to - production ratios in different regions fluctuated. The Shahe sales - to - production ratio on December 12 was 59% [85].

Report Industry Investment Rating No relevant information provided. Core Viewpoints - After the Central Economic Work Conference, the macro - positive factors faded, and pricing returned to fundamentals. Steel supply is reducing, but the recovery of steel mill profits may slow down the reduction speed. Demand is seasonally weak, and steel exports are expected to tighten. Steel inventories show different trends, with short - term prices fluctuating weakly [3]. - After macro events, trading logic returned to fundamentals. Iron ore supply from major mines is restricted, and steel mills have a need to replenish inventory. Iron ore demand is seasonally declining but is expected to rebound in January. Falling coking coal prices provide support, and the downside price space is limited [21]. - Coking coal supply has limited marginal changes, but due to pressure on steel mill profits and unexpected reduction in hot metal production, coking coal supply exceeds demand. Coke production decreased slightly last week due to environmental restrictions. With the decline in coking coal costs, coke prices are likely to continue to fall [31]. - The fundamentals of ferroalloys are weak, but news from the SASAC and the National Development and Reform Commission led to a price rebound today. However, price increases may stimulate enterprises to hedge and suppress prices [47]. - With the strengthening of new production capacity expectations, the expectation of soda ash oversupply is intensifying. The acceleration of glass cold - repair weakens the demand for soda ash. Although exports are high, high inventories restrict prices [65]. - From December to before the Spring Festival, some glass production lines are expected to undergo cold - repair, which may affect long - term pricing. Near - term contracts will follow the delivery logic, and currently, high intermediate inventories and weak end - market demand put pressure on spot prices [88]. Summaries by Related Catalogs Steel Price Data - On December 16, 2025, the closing prices of rebar contracts 01, 05, and 10 were 3090, 3081, and 3112 yuan/ton respectively, and those of hot - rolled coil contracts 01, 05, and 10 were 3254, 3246, and 3255 yuan/ton respectively [4]. - The rebar spot prices in China, Shanghai, Beijing, and Hangzhou were 3295, 3280, 3120, and 3300 yuan/ton respectively, and the hot - rolled coil spot prices in Shanghai, Lecong, and Shenyang were 3270, 3260, and 3180 yuan/ton respectively [9][11]. Ratio and Spread Data - The 01, 05, and 10 rebar/iron ore ratios were all 4, and the 01, 05, and 10 rebar/coke ratios were all 2 [18]. - The 01, 05, and 10 roll - to - rebar spreads were 164, 165, and 143 yuan/ton respectively, and the roll - to - rebar spot spreads in Shanghai, Beijing, and Shenyang were - 10, 210, and 0 yuan/ton respectively [15]. Iron Ore Price Data - On December 16, 2025, the closing prices of iron ore contracts 01, 05, and 09 were 783.5, 761, and 739.5 yuan/ton respectively. The 01, 05, and 09 basis were 1, 25, and 46.5 yuan/ton respectively [22]. - The prices of Rizhao PB powder, Rizhao Carajás fines, and Rizhao Super Special were 779, 856, and 666 yuan/ton respectively [22]. Fundamental Data - The daily average hot metal production was 229.2 tons, 45 - port throughput was 319.19 tons, and the apparent demand for five major steel products was 840 tons [25]. - Global shipments were 3592.5 tons, Australia - Brazil shipments were 2889.3 tons, and 45 - port arrivals were 2723.4 tons [25]. - The 45 - port inventory was 15431.42 tons, and the inventory of 247 steel mills was 8834.2 tons [25]. Coal and Coke Price Data - The 09 - 01, 05 - 09, and 01 - 05 spreads of coking coal were 170.5, - 76.5, and - 94 yuan/ton respectively, and those of coke were 234, - 78.5, and - 155.5 yuan/ton respectively [35]. - The spot price of Anze low - sulfur coking coal was 1500 yuan/ton, and the spot price of Rizhao quasi - first - grade wet coke was 1430 yuan/ton [38]. Ratio and Profit Data - The main mine - to - coke ratio was 0.503, the main rebar - to - coke ratio was 2.034, and the main coke - to - coal ratio was 1.524 [35]. - The on - the - spot coking profit was 21 yuan/ton, and the Mongolian coal import profit (long - term agreement) was 213 yuan/ton [38]. Ferroalloys Price Data - The silicon - iron basis in Ningxia was 18 yuan/ton, and the silicon - manganese basis in Inner Mongolia was 154 yuan/ton [48][49]. - The spot prices of silicon - iron in Ningxia, Inner Mongolia, and Qinghai were 5250, 5280, and 5200 yuan/ton respectively, and the spot prices of silicon - manganese in Ningxia, Inner Mongolia, and Guizhou were 5490, 5540, and 5550 yuan/ton respectively [48][49]. Cost and Inventory Data - The price of semi - coke small materials was 800 yuan/ton, and the price of Qinhuangdao thermal coal was 737 yuan/ton [48]. - The silicon - iron warehouse receipts were 13068, and the silicon - manganese warehouse receipts were 25032 [48][50]. Soda Ash Price Data - On December 16, 2025, the closing prices of soda ash contracts 05, 09, and 01 were 1170, 1221, and 1133 yuan/ton respectively. The 5 - 9, 9 - 1, and 1 - 5 spreads were - 51, 88, and - 37 yuan/ton respectively [66]. - The heavy - soda market prices in North China, South China, and East China were 1300, 1400, and 1250 yuan/ton respectively [66]. Fundamental Data - In October, soda ash exports exceeded 210,000 tons, maintaining a high level [65]. - The upper - and middle - stream inventories were generally high, restricting soda ash prices [65]. Glass Price Data - On December 16, 2025, the closing prices of glass contracts 05, 09, and 01 were 1038, 1117, and 946 yuan/ton respectively. The 5 - 9, 9 - 1, and 1 - 5 spreads were - 79, 171, and - 92 yuan/ton respectively [89]. - The 01 - contract basis in Shahe and Hubei was 64 and 140 yuan/ton respectively [89]. Sales and Production Data - On December 12, 2025, the sales - to - production ratios in Shahe, Hubei, East China, and South China were 59, 90, 89, and 102 respectively [90].

【华宝期货】黑色产业链周报 华宝期货 2025.12.15 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 目录 01 周度行情回顾 03 品种数据（成材、铁矿石、煤焦、铁合金） 以上内容谨代表个人观点，投资者据此做出的任何投资决策与华宝期货有限公司和作者无关，据此入市交易，风险自负！投资有风险，入市需谨慎！ 01 周度行情回顾 | 品种 | | | 期货主力合约收盘价格 | | | 现货价格 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 2025.12.12 | 2025.12.5 | 价格变动 | 涨跌幅 | | 2025.12.12 | 2025.12.5 | 价格变动 | | | 螺纹钢 | RB2605 | 3060 | 3157 | -97 | -3.07% | HRB400E: Φ20:汇总价格:上海 | 3270 | 3290 | -20 | -0.61% | | 热轧卷板 | HC2605 ...

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The overall finished steel is supported by raw material costs and policy expectations, with the raw material side making concessions and profits gradually improving. The steel market may trade market expectations in advance, and steel prices will fluctuate within a range. The operating range of rebar may be between 3000 - 3300, and that of hot-rolled coil between 3200 - 3500. Attention should be paid to the destocking speed of steel, downstream consumption, and potential steel-related policies from the Central Work Conference. The risk lies in the possible negative feedback caused by the decline in the profitability rate of steel enterprises [3]. - For iron ore, the fundamental trading weight has slightly increased recently. With the reduction of industrial chain contradictions, the recovery of steel mill profits, and the strengthening of rigid demand for raw material replenishment during winter storage, the downside space for iron ore prices is limited. As the macro week approaches, the trading weight of prices on the macro side may increase [19]. - In the coking coal market, the marginal change in supply is limited, but the pressure on steel mill profits and the continuous reduction of hot metal production have deepened the surplus of coking coal. With coking enterprises actively controlling raw material procurement due to price cut expectations, upstream mines are facing inventory pressure, and short-term coal prices will remain under pressure. For coke, as the cost of coking coal decreases, the immediate coking profit is repaired, and subsequent coke supply is expected to increase. As coking enterprise operations gradually resume, coke may face inventory accumulation pressure. Attention should be paid to the price cut rhythm of mainstream steel mills, and considering that the futures market has already priced in 4 - 5 rounds of price cuts in advance, coke spot prices may face more than 2 rounds of price cut pressure [29]. - Ferroalloys face the fundamentals of high inventory and weak demand. The cost center may shift downward due to the impact of coking coal supply guarantee, but the continuous reduction in supply and the low valuation of ferroalloys limit the downside space. Ferroalloys are expected to fluctuate weakly. Recently, the market may be trading the policy expectations for December in advance, and the recent strong fluctuation of steel prices may slightly drive up ferroalloy prices, but the weakly fluctuating trend of ferroalloys is difficult to change [45]. - Soda ash is mainly priced based on cost. Although the cost expectation is firm, without a trend of production reduction, the upward elasticity of valuation is limited. With the acceleration of glass cold repair, the rigid demand expectation for soda ash further weakens. The medium - and long - term supply of soda ash is expected to remain high. Photovoltaic glass has started to accumulate inventory at a low level, and the daily melting volume is relatively stable. The heavy soda ash balance remains in surplus. In October, soda ash exports exceeded 210,000 tons, remaining at a high level, which continues to relieve domestic pressure to some extent. The high inventory in the upstream and midstream restricts soda ash prices [60]. - In December, the expectation of glass production line cold repair has resurfaced, and the implementation is to be determined, which will definitely affect the far - month pricing and market expectations. However, the near - month 01 contract will still follow the reality (delivery logic), with the key being the Hubei spot and warehouse receipt expectations. In reality, although the cold repair has accelerated recently and the daily melting volume is expected to decline further, the terminal has entered the off - season, and the inventory of futures, cash, and traders in Shahe and Hubei remains high, so there is still pressure on spot prices. Attention should be paid to the destocking degree of mid - stream inventory [85]. Summary by Related Catalogs Steel - **Price Data**: On December 8, 2025, the closing prices of rebar 01, 05, and 10 contracts were 3117, 3123, and 3164 respectively, and those of hot - rolled coil 01, 05, and 10 contracts were 3290, 3291, and 3302 respectively. The rebar and hot - rolled coil basis and month - spread data also showed certain changes [4]. - **Ratio Data**: The ratios of 01, 05, 10 rebar to 01, 05, 09 iron ore were all 4, and the ratios of 01, 05, 10 rebar to 01, 05, 09 coke were all 2 [15]. Iron Ore - **Price Data**: On December 8, 2025, the closing prices of 01, 05, and 09 contracts were 778.5, 760.5, and 737 respectively. The prices of some spot ores such as Rizhao PB powder, Rizhao Carajás fines, and Rizhao Super Special remained unchanged compared to December 5, but decreased compared to December 1 [20]. - **Fundamental Data**: As of December 5, 2025, the daily average hot metal production was 232.3, 45 - port desulfurization volume was 318.45, and the apparent demand for five major steel products was 864. Global shipments, Australian and Brazilian shipments, 45 - port arrivals, 45 - port inventory, 247 steel mill inventory, and 247 steel mill available days all showed certain changes compared to previous periods [23]. Coking Coal and Coke - **Price Data**: On December 8, 2025, the prices of various coking coal and coke contracts and their month - spreads showed slight changes. The immediate coking profit was 45 yuan/ton, and the import profits of different types of coal also changed to varying degrees [33][36]. Ferroalloys - **Silicon Iron Data**: On December 8, 2025, the silicon iron basis in Ningxia was - 24, and the prices of silicon iron in different regions such as Ningxia, Inner Mongolia, and Qinghai showed certain changes compared to previous periods [46]. - **Silicon Manganese Data**: On December 8, 2025, the silicon manganese basis in Inner Mongolia was 122, and the prices of silicon manganese in different regions such as Ningxia, Inner Mongolia, and Guizhou also showed certain changes [47]. Soda Ash - **Price Data**: On December 8, 2025, the prices of soda ash 01, 05, and 09 contracts were 1133, 1199, and 1254 respectively, and the month - spreads also changed compared to December 5 [61]. Glass - **Price Data**: On December 8, 2025, the prices of glass 01, 05, and 09 contracts were 1002, 1115, and 1176 respectively, and the month - spreads and basis also changed compared to December 5 [86]. - **Sales Data**: The daily sales rates of glass in Shahe, Hubei, East China, and South China showed certain fluctuations from November 29 to December 5, 2025 [87].

国泰君安期货-黑色金属周报合集 国泰君安期货研究所 黑色金属团队 | 林小春 | 投资咨询从业资格号：Z0000526 | linxiaochun@gtht.com | | --- | --- | --- | | 李亚飞 | 投资咨询从业资格号：Z0021184 | liyafei2@gtht.com | | 张广硕 | 投资咨询从业资格号：Z0020198 | zhangguangshuo@gtht.com | | 金园园 | （联系人）从业资格号：F03134630 | jinyuanyuan2@gtht.com | 2025年12月07日 Guotai Junan Futures all rights reserved, please do not reprint CONTENTS 1、钢材观点：宏观环境偏暖，钢价小幅反弹 2、铁矿周度观点：现货价格偏强，但未来供需压力仍存 3、煤焦周度观点：供需差预期羸弱，估值下修 4、铁合金观点：合金原料端成本抬升，盘面走势坚挺 Special report on Guotai Junan Futures 2 螺纹钢&热轧卷板周度报告 黑色分析师：李亚飞 投资咨询号 ...

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The overall finished steel is supported by raw material costs, with gradually improving profits. The market may pre - trade market expectations, and steel prices are expected to fluctuate moderately. The operating range of rebar may be between 3000 - 3300, and that of hot - rolled coil between 3200 - 3500. Attention should be paid to the destocking speed of steel and downstream consumption [3]. - Steel demand has entered the off - season, and steel mills have actively carried out maintenance and production cuts. After the reduction in steel production, steel inventory has been destocked, and the contradictions in the industrial chain have been alleviated. The price of coking coal has generally declined, benefiting steel mills, and the profits of steel mills have recently increased. Steel mills now have the space and motivation for new production increases. Steel currently has low raw material inventory and has the demand for winter storage replenishment. With the approaching of the Fed's interest - rate meeting and the Central Economic Work Conference, macro - expectations provide support, and the short - term price decline space is limited [21]. - For coking coal, the marginal change in supply is limited, but the profits of terminal steel mills are under pressure, and the production of hot metal has been continuously reduced. The supply and demand of coking coal have turned into a slight surplus. Coking enterprises are actively controlling the raw material procurement rhythm due to the expected price cuts, and the inventory pressure on upstream mines is becoming apparent. Short - term coal prices will still be under pressure. For coke, as the cost of coking coal has decreased, the immediate coking profit has recovered, and the subsequent coke supply is expected to increase. As the coking enterprises' production gradually resumes, coke may face inventory accumulation pressure. Attention should be paid to the price - cut rhythm of mainstream steel mills. Considering that the futures market has already priced in 4 - 5 rounds of price cuts in advance, the spot price of coke may face more than 2 rounds of price - cut pressure [31]. - Ferroalloys face the fundamentals of high inventory and weak demand. The cost center may decline due to the impact of coking coal supply guarantee, but the supply side maintains the trend of production cuts, so the downward space for ferroalloys is limited, and they are expected to fluctuate weakly. Recently, the price of finished steel has been relatively strong, and the market may pre - hype market expectations, driving the rebound of ferroalloys. However, due to the weak fundamentals of ferroalloys themselves, they may return to their own fundamentals after the rebound [47]. - Soda ash is mainly priced based on cost. Although the cost - side expectation is firm, the valuation has no upward elasticity without a trend - based production cut. The cold repair of glass has accelerated, and the expected rigid demand for soda ash has further weakened. The expectation of maintaining a high - level supply of soda ash in the medium and long term remains unchanged. Photovoltaic glass has started inventory accumulation at a low level, and the daily melting volume is relatively stable, and the balance of heavy soda ash continues to be in surplus. In October, the export of soda ash exceeded 210,000 tons, remaining at a high level, which continues to relieve the domestic pressure to a certain extent. The high - level inventory in the upstream and mid - stream restricts the price of soda ash [61]. - In December, the expectation of cold repair of glass production lines has resurfaced, and the implementation situation is to be determined, which will definitely affect the far - month pricing and market expectations. However, the near - month 01 contract will still follow the reality (delivery logic), and the key lies in the spot price in Hubei and the expectation of warehouse receipts. In reality, with the recent acceleration of cold repair and the expected further decline in daily melting volume, but the terminal has entered the off - season, and the inventory of futures, cash, and traders in Shahe and Hubei remains at a high level, so there is still pressure on the spot price. The degree of inventory destocking in the mid - stream should be observed [84]. Summary by Related Catalogs Steel - **Prices and Spreads** - On December 5, 2025, the closing prices of rebar 01, 05, and 10 contracts were 3137, 3157, and 3192 respectively, and those of hot - rolled coil 01, 05, and 10 contracts were 3312, 3320, and 3329 respectively [4]. - The spot prices of rebar and hot - rolled coil in different regions showed slight changes on December 5, 2025. For example, the aggregated price of rebar in China was 3326 yuan/ton, and that of hot - rolled coil in Shanghai was 3300 yuan/ton [9][11]. - The 01 - 05, 05 - 10, and 10 - 01 month - spreads of rebar and hot - rolled coil also changed compared with the previous day [4]. - The 01, 05, and 10 contract ratios of rebar to iron ore and coke remained unchanged at 4 and 2 respectively on December 5, 2025 [18]. - **Seasonal Data** - Seasonal charts of rebar and hot - rolled coil's futures prices, month - spreads, and basis were provided [5][6][7]. Iron Ore - **Prices and Spreads** - On December 5, 2025, the closing prices of iron ore 01, 05, and 09 contracts were 785.5, 769, and 744 respectively, with daily changes of - 9, - 8, and - 9 respectively [22]. - The basis of iron ore 01, 05, and 09 contracts and the prices of different iron ore varieties in Rizhao also showed certain changes [22]. - **Fundamentals** - On December 5, 2025, the daily average hot - metal production was 232.3 tons, a weekly decrease of 2.38 tons and a monthly decrease of 1.92 tons. The 45 - port desulfurization volume was 318.45 tons, a weekly decrease of 12.13 tons and a monthly decrease of 2.48 tons. Other indicators such as global shipping volume, 45 - port inventory, and 247 - steel - mill inventory also changed [25]. - **Seasonal Data** - Seasonal charts of iron ore's futures month - spreads and basis were provided [23][24]. Coking Coal and Coke - **Prices and Spreads** - The month - spreads of coking coal and coke, such as 09 - 01, 05 - 09, and 01 - 05, showed different degrees of changes on December 5, 2025. The immediate coking profit, main mine - coke ratio, main rebar - coke ratio, and main coke - coal ratio also changed [35]. - The spot prices of coking coal and coke in different regions and different types showed certain fluctuations on December 5, 2025 [38]. - **Seasonal Data** - Seasonal charts of coking coal and coke's futures month - spreads, basis, and coking profit were provided [40][41][42]. Ferroalloys - **Silicon Iron** - On December 5, 2025, the silicon - iron basis in Ningxia was - 24, with a daily increase of 72. The 01 - 05, 05 - 09, and 09 - 01 month - spreads also changed. The spot prices of silicon iron in different regions remained relatively stable, and indicators such as the price of semi - coke small materials and the price of thermal coal also showed certain changes [48]. - **Silicon Manganese** - On December 5, 2025, the silicon - manganese basis in Inner Mongolia was 122, with a daily increase of 38. The 01 - 05, 05 - 09, and 09 - 01 month - spreads changed. The spot prices of silicon manganese in different regions increased slightly, and the prices of different ores and the inventory of silicon manganese also changed [49][50]. - **Seasonal Data** - Seasonal charts of silicon - iron and silicon - manganese's production costs, profits, month - spreads, and basis were provided [51][52][53]. Soda Ash - **Prices and Spreads** - On December 5, 2025, the closing prices of soda ash 05, 09, and 01 contracts were 1213, 1275, and 1137 respectively, with daily changes of - 19, - 19, and - 25 respectively. The month - spreads (5 - 9), (9 - 1), and (1 - 5) also changed. The spot prices of heavy and light soda ash in different regions remained stable, and the difference between heavy and light soda ash also remained unchanged in most regions [62]. - **Seasonal Data** - Seasonal charts of soda ash's futures prices, month - spreads, basis, inventory, production capacity utilization, and production were provided [63][64][65]. Glass - **Prices and Spreads** - On December 5, 2025, the closing prices of glass 05, 09, and 01 contracts were 1115, 1176, and 994 respectively, with daily changes of - 16, - 12, and - 16 respectively. The month - spreads (5 - 9), (9 - 1), and (1 - 5) also changed. The basis of different contracts in Shahe and Hubei also changed [85]. - **Sales and Production** - The daily sales - to - production ratios of glass in Shahe, Hubei, East China, and South China showed different degrees of fluctuations from November 28 to December 4, 2025 [86]. - **Seasonal Data** - Seasonal charts of glass's futures prices, month - spreads, basis, inventory, daily melting volume, and sales - to - production ratio were provided [87][88][89].