Report Industry Investment Rating No relevant information provided. Core Viewpoints - The overall sentiment in the commodity market was positive yesterday. Affected by the decline in raw material prices, the prices of finished steel products remained in a bottom - oscillating state. Terminal demand was still weak, but steel prices were gradually stabilizing. The inventory pressure of hot - rolled coils was still prominent and difficult to significantly reduce in the short term. [2] - The price of iron ore is expected to fluctuate widely. There is still pressure for a phased decline within the price range, and the support for the weighted contract is expected to be at 750 yuan/ton. [5] - For manganese silicon and ferrosilicon, the trading focus is expected to return to the macro level. The future market is mainly guided by the direction of the black sector and factors such as price increases of manganese ore and electricity. [9] - The price of industrial silicon is estimated to be weak, and attention should be paid to the support at 8500 yuan/ton. [12] - The polysilicon market shows a situation of tug - of - war between reality and expectation, and between the upstream and downstream of the industry. The price is expected to fluctuate widely within a range. [14][15] - For glass, in the absence of unexpected changes, a bearish approach is recommended. [18] - For soda ash, the market is expected to continue its weak and oscillating trend in the short term, and a cautiously bearish approach is maintained. [20] Summary by Related Catalogs Steel Market Information - The closing price of the rebar main contract was 3123 yuan/ton, a decrease of 34 yuan/ton (-1.07%) from the previous trading day. The registered warehouse receipts on the day were 46,276 tons, a net increase of 2135 tons. The position of the main contract was 1.477577 million lots, a net increase of 3036 lots. In the spot market, the aggregated price of rebar in Tianjin was 3180 yuan/ton, a decrease of 20 yuan/ton; in Shanghai, it was 3280 yuan/ton, a decrease of 10 yuan/ton. [1] - The closing price of the hot - rolled coil main contract was 3291 yuan/ton, a decrease of 29 yuan/ton (-0.87%) from the previous trading day. The registered warehouse receipts on the day were 113,732 tons, with no change. The position of the main contract was 1.078676 million lots, a net increase of 11,932 lots. In the spot market, the aggregated price of hot - rolled coils in Lecong was 3310 yuan/ton, a decrease of 20 yuan/ton; in Shanghai, it was 3280 yuan/ton, a decrease of 20 yuan/ton. [1] Strategy Viewpoints - The rebar production decreased significantly this week, and the inventory continued to decline, showing a neutral - to - stable overall performance. [2] - The production of hot - rolled coils decreased, but the apparent demand remained neutral. It was difficult to reduce the inventory, and the social inventory was still at a relatively high level. [2] Iron Ore Market Information - The main contract of iron ore (I2605) closed at 760.50 yuan/ton, with a change of -1.11% (-8.50). The position changed by +20,646 lots to 429,400 lots. The weighted position of iron ore was 928,200 lots. The price of PB fines at Qingdao Port was 784 yuan/wet ton, with a basis of 72.17 yuan/ton and a basis rate of 8.67%. [4] Strategy Viewpoints - In terms of supply, the overseas iron ore shipment volume increased slightly in the latest period. In Australia, shipments stopped falling and increased, mainly due to the rebound in shipments from Rio Tinto and FMG. The shipment volume from Brazil decreased month - on - month, with a significant decline from Vale. The shipment volume from non - mainstream countries reached a new high for the year, and the near - end arrival volume decreased month - on - month. [5] - In terms of demand, the average daily pig iron output according to the latest Steel Union data was 2.323 million tons, a decrease of 23,800 tons month - on - month. The number of blast furnaces under maintenance was more than those being restarted, and the annual inspections increased with relatively long durations. The profitability rate of steel mills rebounded slightly after continuous decline, and the number of profitable steel mills was still less than 40%. [5] - In terms of inventory, the port inventory continued to increase, and the steel mill inventory increased slightly. [5] Manganese Silicon and Ferrosilicon Market Information - On December 8, coking coal led the decline, and the black sector continued to weaken. The main contract of manganese silicon (SM601) fell in the morning and then rebounded in an oscillating manner, closing down 0.38% at 5736 yuan/ton. In the spot market, the quoted price of 6517 manganese silicon in Tianjin was 5720 yuan/ton, equivalent to 5910 yuan/ton on the futures market, remaining stable compared to the previous day, with a premium of 174 yuan/ton over the futures price. [7][8] - The main contract of ferrosilicon (SF603) closed down 0.55% at 5444 yuan/ton. In the spot market, the quoted price of 72 ferrosilicon in Tianjin was 5600 yuan/ton, remaining unchanged compared to the previous day, with a premium of 156 yuan/ton over the futures price. [8] Strategy Viewpoints - The trading focus is expected to return to the macro level before the occurrence of intensive macro - events. The subsequent deployment of next year's economic work in the Central Economic Work Conference and potential policy expectations will become the trading focus of the black sector in the future. [9] - The supply - demand pattern of manganese silicon is still not ideal, but most of these factors have been priced in. The supply - demand of ferrosilicon is basically balanced. The future market is mainly guided by the direction of the black sector and factors such as price increases of manganese ore and electricity. [9] Industrial Silicon and Polysilicon Market Information - For industrial silicon, the closing price of the main contract (SI2601) was 8675 yuan/ton, with a change of -1.48% (-130). The weighted contract position changed by +18,060 lots to 459,193 lots. In the spot market, the quoted price of non - oxygen - blown 553 in East China was 9300 yuan/ton, a decrease of 50 yuan/ton; the quoted price of 421 was 9700 yuan/ton, a decrease of 100 yuan/ton. The basis of the main contract was 625 yuan/ton for 553 and 225 yuan/ton for 421. [11] - For polysilicon, the closing price of the main contract (PS2601) was 54,545 yuan/ton, with a change of -1.74% (-965). The weighted contract position changed by -1298 lots to 258,624 lots. In the spot market, the average price of N - type granular silicon according to the SMM standard was 50 yuan/kg, remaining unchanged; the average price of N - type dense material was 51 yuan/kg, remaining unchanged; the average price of N - type re - feeding material was 52.3 yuan/kg, remaining unchanged. The basis of the main contract was -2245 yuan/ton. [13] Strategy Viewpoints - Industrial silicon showed a weak trend in the short term. In November, affected by the increase in costs during the dry season, the operating rate in the southwest production area decreased significantly, and the total output decreased. It is expected that the output in the southwest region will continue to decline in December, and the overall output may continue to decline compared to November. The demand weakened slightly, and the supply - demand pattern showed a double - weak situation with no prominent contradictions. The price is estimated to be weak, and attention should be paid to the support at 8500 yuan/ton. [12] - For polysilicon, the production is expected to continue to decline in December, but the decline may be limited due to the expected capacity ramp - up and start - up of some northwest bases. The downstream silicon wafer production reduction is expected to increase, and the inventory accumulation pressure before the Spring Festival is difficult to relieve. The price of downstream silicon wafers and battery cells continued to weaken, while upstream silicon enterprises maintained price support. The price is expected to fluctuate widely within a range. [14][15] Glass and Soda Ash Market Information - For glass, the main contract closed at 1002 yuan/ton at 15:00 on Monday, an increase of 0.80% (+8). The quoted price of large - size glass in North China was 1060 yuan, a decrease of 10 yuan from the previous day; the quoted price in Central China remained unchanged at 1110 yuan. The weekly inventory of float glass sample enterprises was 59.442 million cases, a decrease of 2.92 million cases (-4.68%). In terms of positions, the top 20 long - position holders reduced their long positions by 25,830 lots, and the top 20 short - position holders reduced their short positions by 61,031 lots. [17] - For soda ash, the main contract closed at 1133 yuan/ton at 15:00 on Monday, a decrease of 0.35% (-4). The quoted price of heavy soda ash in Shahe was 1123 yuan, an increase of 6 yuan from the previous day. The weekly inventory of soda ash sample enterprises was 1.5386 million tons, a decrease of 48,800 tons (-4.68%), including 810,800 tons of heavy soda ash, a decrease of 36,000 tons, and 727,800 tons of light soda ash, a decrease of 12,800 tons. In terms of positions, the top 20 long - position holders reduced their long positions by 27,379 lots, and the top 20 short - position holders reduced their short positions by 38,430 lots. [19] Strategy Viewpoints - In November, multiple production lines in the domestic glass industry were shut down for maintenance, resulting in a reduction in daily melting capacity. From the perspective of the real estate sector, the industry still faces downward pressure, and a bearish approach is recommended in the absence of unexpected changes. [18] - For soda ash, the overall industry operating rate remained stable, and the supply pressure was still large. The demand was relatively flat, and downstream enterprises mainly purchased on demand. The production enterprises mainly fulfilled previous orders and had a strong intention to stabilize prices. The Alxa Phase II project is planned to be officially put into production on December 11, which is expected to bring certain pressure to the soda ash market. The market is expected to continue its weak and oscillating trend in the short term, and a cautiously bearish approach is maintained. [20]

近期，在宏观流动性预期支撑、供应短缺预期强烈、库存引发"挤仓"忧虑的提振下，沪铜主力合约价格 持续攀升，突破了90000元／吨关口。在当前铜价处于历史新高的背景下，市场正面临短期支撑松动与 长期逻辑的严峻考验。 高铜价抑制需求释放 全球铜矿供应延续偏紧格局 面对历史性负加工费的局面，中国冶炼行业计划通过主动减产进行应对。中国铜原料联合谈判小组 （CSPT）近期达成决议，计划自2026年起将矿铜产能负荷至少下调10%，以扭转扭曲的原料供需结 构，并维护基准计价体系。 尽管面临成本压力，国内电解铜产量短期仍呈现增长。据SMM数据，11月国内精炼铜产量为110.31万 吨，环比增长1.05%，增长主因是粗铜供应阶段性宽松及部分检修影响低于预期。进入12月，原定11月 减产的某冶炼厂因硫酸收益较高及出口需求维持生产，检修推迟至12月进行，其影响预计在2026年1月 体现。当月另有4家冶炼厂计划检修，涉及粗炼、精炼产能各75万吨，预计影响产量0.5万吨。由于部分 冶炼厂统计周期延长，加上前期检修产能基本恢复，预计12月国内精炼铜产量将环比增加6.57万吨，至 116.88万吨。然而，进口市场反映了内外供需的失衡，10月 ...

Group 1 - The commodity market is facing a new balance under rational supply and demand, with cost resilience creating a safety margin. The non-ferrous metal sector, particularly copper and aluminum, is identified as a clear leading opportunity with strong growth momentum [2][3] Group 2 - The traditional safety assets are losing their foundation under the global macro new normal, with global bonds facing credit risks and increased volatility, diminishing their risk-hedging function. Gold and overseas stock markets are emerging as new opportunities for asset allocation in 2026 [6][7] Group 3 - Key insights for the bond market in 2026 include market consensus expectations and potential discrepancies, with a rebound in PPI possibly exceeding market expectations. Inflation expectations are becoming the dominant logic, with 10-year government bonds expected to return to the range of 2-3% [9] Group 4 - TH International will focus on Q3 revenue growth, profit margins, and cost control performance, detailing the impact of recent convertible bond issuance and debt structure optimization on capital flexibility and financial costs. The company aims to strengthen cash flow to support store expansion and digital strategy while exploring the synergy between debt optimization and ESG goals [12][13]

广发证券首席经济学家 郭磊 guolei@gf.com.cn 摘要 第三， 不过在细节上略有区别的是，去年底政治局会议指出 " 充实完善政策工具箱，加强超常规逆周期调 节，打好政策组合拳"，今年在表述上有所变化，政治局会议指出"发挥存量政策和增量政策集成效应，加大 逆周期和跨周期调节力度"。我们理解去年四季度处于" 924" 政策周期刚开始的阶段，所以 " 超常规 " 对应 的是当时一轮逆政策的快速升温；今年仍面临有效需求不足，但经济大致运行在平稳区间，所以需要在保持一 定政策力度的同时，强调存量和增量集成、逆周期和跨周期结合。 第四， 同样逻辑的是，去年底政治局会议强调 " 稳住股市楼市 " 、 " 稳定预期、激发活力 " ，均是从微观 预期着手，从改善经济中对预期最敏感的领域着手，符合逆周期升温阶段的特征；今年底政治局会议强调 " 着力稳就业、稳企业、稳市场、稳预期 " ，则是立足于实体经济的短板部分，如就业和企业盈利等。 第五， 在政策特征上，去年底表述 " 提高宏观调控的前瞻性、针对性、有效性"，今年表述为"增强政策前瞻 性针对性协同性"，强调了协同性，其背后是财政、货币与产业政策协同的政策空间，比如 ...

1. Investment Ratings - No investment ratings for the industries are provided in the reports. 2. Core Views Tin - Considering the strong fundamentals, tin prices are expected to remain strong within the year. It is recommended to maintain a bullish view on tin prices, hold existing long positions, and consider buying on dips. Keep an eye on macro - level changes and supply - side dynamics [1]. Nickel - Macro conditions are temporarily stable. After the valuation of nickel prices is repaired, the price drivers weaken. With the decline of the nickel ore benchmark price in Indonesia and the accelerating inventory accumulation in China, the medium - term fundamentals are loose, restricting the upside potential of prices. In the short term, the market is expected to fluctuate within a range, with the main contract reference range of 116,000 - 120,000. Pay attention to macro expectations and Indonesian industrial policy news [3]. Stainless Steel - Macro conditions are temporarily stable, and the supply pressure eases slightly. However, demand is weak in the off - season, and inventory reduction is difficult. In the short term, there is an expectation of price repair due to low valuation and improved market sentiment, but the driving force is limited. The market is expected to fluctuate and adjust, with the main contract reference range of 12,400 - 12,800. Follow up on the implementation of steel mill production cuts and nickel - iron transactions [5]. Lithium Carbonate - Last week, the center of the lithium carbonate futures price moved down, with large intraday fluctuations and increased market divergence. The fundamentals remain generally stable with strong supply and demand. The market is expected to be weak and fluctuate in the short term, with the main contract reference range of 90,000 - 95,000. Pay attention to the resumption of production by large manufacturers and the sustainability of off - season demand [7]. Industrial Silicon - The market is expected to maintain a weak supply - demand situation in December. Industrial silicon prices are expected to fluctuate at a low level, with the main price range of 8,500 - 9,500 yuan/ton. Consider buying on dips if the price falls to 8,500 - 8,700 yuan/ton [9]. Polysilicon - The current contradiction lies between the strong futures market with low warehouse receipts and the weak spot market with oversupply. Polysilicon futures may continue to fluctuate at a high level, but considering the weak demand, the probability of price decline is high. It is recommended to wait and see, and those with short positions can hold them [11]. Zinc - As TC gradually declines, smelting profits are compressed, and production is limited. The opening of the zinc ingot export space eases the domestic supply pressure, and the demand side shows structural improvement. In the short term, the downside space of zinc prices is limited, and the Shanghai zinc price may be stronger than the London zinc price. Pay attention to the TC inflection point and refined zinc inventory changes, with the main contract reference range of 22,500 - 23,500 [13]. Copper - The high copper price is mainly driven by supply and inventory imbalances. In the short term, the price may fluctuate sharply, and in the medium - to - long term, the supply - demand contradiction will support the price to gradually move up. Pay attention to the structural changes in domestic and overseas inventories and the risk of cornering the market, with the main contract reference range of 90,000 - 91,000 [15]. Alumina - The oversupply situation of alumina remains unchanged, and the price is expected to remain at the bottom and fluctuate. The key to a market rebound lies in the actual production cuts of enterprises and the inflection point of inventory, with the main contract reference range of 2,550 - 2,800 yuan/ton [17]. Aluminum - The electrolytic aluminum market is expected to remain strong in the short term, but there is a risk of a pull - back after the price rises. Pay attention to the Fed's interest - rate decision and the actual inventory reduction in China, with the main contract reference range of 21,700 - 22,500 yuan/ton [17]. Aluminum Alloy - The casting aluminum alloy market is expected to fluctuate narrowly at a high level in the short term. The ADC12 price has limited downside space due to cost support, but high inventory and high prices restrict upward breakthroughs. Pay attention to the improvement of scrap aluminum supply and downstream procurement rhythm, with the main contract reference range of 20,800 - 21,600 yuan/ton [18]. 3. Summary by Directory Tin - **Spot Prices and Basis**: SMM 1 tin price decreased by 0.88% to 314,800 yuan/ton, and SMM 1 tin premium decreased by 75% to 50 yuan/ton [1]. - **Internal - External Price Ratio and Import Profit/Loss**: The import loss improved by 4.56% to - 16,618.50 yuan/ton, and the Shanghai - London ratio was 7.87 [1]. - **Monthly Spread**: The spread between 2512 - 2601 contracts increased by 22.54% to - 550 [1]. - **Fundamental Data**: In October, tin ore imports increased by 33.49%, SMM refined tin production increased by 53.09%, and refined tin imports decreased by 58.55% [1]. - **Inventory Changes**: SHEF weekly inventory increased by 7.96%, and social inventory increased by 2.39% [1]. Nickel - **Prices and Basis**: SMM 1 electrolytic nickel price decreased by 0.29% to 120,050 yuan/ton [3]. - **Electrolytic Nickel Production Cost**: The cost of integrated MHP - produced electrolytic nickel increased by 0.19% to 111,026 yuan/ton [3]. - **New Energy Material Prices**: The average price of battery - grade nickel sulfate decreased by 0.04% to 27,530 yuan/ton [3]. - **Monthly Spread**: The spread between 2601 - 2602 contracts increased by 20 to - 160 yuan/100 [3]. - **Supply - Demand and Inventory**: China's refined nickel production decreased by 9.38%, and SHFE inventory increased by 4.23% [3]. Stainless Steel - **Prices and Basis**: The price of 304/2B (Foshan Hongwang 2.0 coil) increased by 0.40% to 12,700 yuan/ton [5]. - **Raw Material Prices**: The average price of Philippine laterite nickel ore (1.5%, CIF) remained unchanged at 57 US dollars/wet ton [5]. - **Monthly Spread**: The spread between 2601 - 2602 contracts increased by 5 to - 90 yuan/ton [5]. - **Fundamental Data**: China's 300 - series stainless steel crude steel production decreased by 0.72% to 178.70 million tons [5]. Lithium Carbonate - **Prices and Basis**: SMM battery - grade lithium carbonate average price decreased by 0.80% to 93,250 yuan/ton [7]. - **Monthly Spread**: The spread between 2512 - 2601 contracts increased by 1,500 to - 80 yuan/ton [7]. - **Fundamental Data**: In November, lithium carbonate production increased by 3.35%, and demand increased by 5.11% [7]. - **Inventory**: In November, total lithium carbonate inventory decreased by 23.36% [7]. Industrial Silicon - **Spot Prices and Main Contract Basis**: The price of East China oxygen - containing SI5530 industrial silicon remained unchanged at 9,450 yuan/ton [9]. - **Monthly Spread**: The spread between 2512 - 2601 contracts increased by 105 to 155 [9]. - **Fundamental Data (Monthly)**: National industrial silicon production decreased by 11.17% to 40.17 million tons [9]. Polysilicon - **Spot Prices and Main Contract Basis**: The average price of N - type re -投料 remained unchanged at 52,300 yuan/kg [11]. - **Futures Prices and Monthly Spread**: The main contract price decreased by 2.47% to 55,510 [11]. - **Fundamental Data (Weekly and Monthly)**: Weekly polysilicon production increased by 7.50% to 2.58 million tons, and monthly production decreased by 14.48% to 11.46 million tons [11]. - **Inventory Changes**: Polysilicon inventory increased by 3.56% to 29.10 million tons [11]. Zinc - **Prices and Basis**: SMM 0 zinc ingot price increased by 0.61% to 23,130 yuan/ton [13]. - **Monthly Spread**: The spread between 2512 - 2601 contracts increased by 5 to - 40 yuan/ton [13]. - **Fundamental Data**: In November, refined zinc production decreased by 3.56% to 59.52 million tons [13]. - **Inventory**: China's zinc ingot seven - region social inventory decreased by 5.27% to 14.03 million tons [13]. Copper - **Prices and Basis**: SMM 1 electrolytic copper price increased by 0.37% to 91,282 yuan/ton [15]. - **Monthly Spread**: The spread between 2512 - 2601 contracts decreased by 40 to - 60 yuan/ton [15]. - **Fundamental Data**: In November, electrolytic copper production increased by 1.05% to 110.31 million tons [15]. - **Inventory**: Domestic social inventory decreased by 8.41% to 15.89 million tons [15]. Alumina - **Prices and Spread**: SMM A00 aluminum price increased by 0.32% to 22,090 yuan/ton [17]. - **Monthly Spread**: The spread between AL 2512 - 2601 contracts decreased by 10 to - 15 yuan/ton [17]. - **Fundamental Data**: In November, alumina production decreased by 4.44% to 743.94 million tons [17]. - **Inventory**: National alumina explicit inventory continued to accumulate [17]. Aluminum Alloy - **Prices and Spread**: SMM aluminum alloy ADC12 price remained unchanged at 21,700 yuan/ton [18]. - **Monthly Spread**: The spread between 2601 - 2602 contracts increased by 5 to - 50 yuan/ton [18]. - **Fundamental Data**: In November, recycled aluminum alloy ingot production increased by 5.74% to 68.20 million tons [18]. - **Inventory**: Recycled aluminum alloy weekly social inventory decreased by 0.54% to 5.53 million tons [18].

交易咨询业务资格：证监许可【2012】1091号 沪铜早报- 大越期货投资咨询部 : 祝森林 从业资格证号：F3023048 投资咨询证号： Z0013626 联系方式：0575-85226759 重要提示：本报告非期货交易咨询业务项下服务，其中的观点和信息仅作参考之用，不构成对任何人的投资建议。 我司不会因为关注、收到或阅读本报告内容而视相关人员为客户；市场有风险，投资需谨慎。 1、基本面：供应端有所扰动，冶炼企业有减产动作，废铜政策有所放开，11月中国制造业采购经理指 数（PMI）为49.2%，较上月回升0.2个百分点，仍处于收缩区间但显现边际改善；中性。 2、基差：现货91400，基差-1380，贴水期货； 偏空。 3、库存：12月5日铜库存减275至162550吨，上期所铜库存较上周减9025吨至88905吨；中性。 4、盘面：收盘价收于20均线上，20均线向上运行；偏多。 5、主力持仓：主力净持仓空，空增；偏空。 6、预期：库存回升，地缘扰动仍存印尼的Grasberg Block Cave矿事件发酵，铜价再次创出历史新高， 强势运行为主 近期利多利空分析 利多： 利空： 逻辑： 每日观点 铜: 全球 ...

Report Industry Investment Rating - The report gives a rating of "Bullish and volatile" for the electrolytic aluminum industry [3][10] Core Viewpoints of the Report - After the Fed's December interest rate cut next week, the market may experience a slight correction. However, supported by factors such as the severe lack of global supply elasticity, the expectation of energy storage metal themes, historically low inventories, and a historically low aluminum - copper price ratio, the bullish pattern of aluminum prices is expected to continue [4][10] Summary by Relevant Catalogs Variety Trading Strategies - Short - term: Due to increased volatility, it is advisable to hold a small long position. Last week's short - term long positions were advised to exit and wait and see, while medium - term long positions should continue to be held. This week, it is recommended to hold a sufficient inventory of spot goods. For spot enterprises, hedging is recommended [7] Overall View Aluminum Ore Market - The复产 process of suspended mines in Guinea is progressing steadily, and the shipping plans of new mines are going smoothly. The overall supply will increase steadily. This week, due to the deepening losses of alumina producers, hesitant procurement led to a decline in imported ore prices. However, all spot goods for sale in December have been sold, and the sea - floating spot market is tightening [8] Alumina Market - As of December 6, the domestic alumina production capacity was about 112.55 million tons, with an operating capacity of about 96.5 million tons (97.4 million tons last week), and a capacity utilization rate of about 86.2%. In 2026, new alumina production capacity of about 14.4 million tons/year is expected to be put into operation, mainly in the first half of the year and concentrated in the southwest and northern coastal areas. The alumina supply - demand contradiction remains severe due to high spot inventories and new production capacity coming online in the first quarter of next year [8] Production: Electrolytic Aluminum - In October, the domestic electrolytic aluminum production capacity was about 45.7165 million tons, with an operating capacity of about 44.5593 million tons, and the aluminum water ratio was about 74%, a recent high. At the end of the year, domestic electrolytic aluminum smelting profits were substantial, and supply increased steadily. However, domestic supply is rigidly constrained, and electrolytic aluminum plants in Europe and the United States have frequently cut production due to high electricity prices. New projects in countries such as India and Indonesia have also progressed slowly due to power - matching issues, resulting in almost zero global aluminum supply elasticity [8] Import and Export - Currently, the theoretical loss of electrolytic aluminum imports is about 1,700 yuan/ton (about 1,900 yuan/ton last week). In October, the export volume of unwrought aluminum and aluminum products was about 503,000 tons, a decline from September, and overall at the average level in recent years [8] Demand - **Aluminum Profiles**: This week, the domestic aluminum profile industry's operating rate decreased by 0.5 percentage points to 52% compared with last week, mainly affected by the decline in photovoltaic orders. The construction profile market remains sluggish, and the downstream component production of photovoltaic profiles has decreased. The automotive, energy storage, and other industrial profile sectors are operating relatively stably [9] - **Aluminum Sheets, Strips, and Foil**: This week, the operating rate of leading aluminum sheet and strip enterprises decreased by 1.4 percentage points to 65.0%. The consumption off - season is deepening, and with environmental protection controls and the risk of rising aluminum prices, the order volume lacks strong support, and the industry's operating rate will continue to decline. The operating rate of leading recycled aluminum enterprises remained stable at 61.5%. In the short term, leading enterprises are expected to maintain high production, but small and medium - sized production capacities may continue to shrink, and industry structural differentiation may continue [9] - **Aluminum Cables**: This week, the weekly operating rate of aluminum cables decreased by 0.6 percentage points to 62.4%. Domestic enterprises are restricted by the high - level oscillation of aluminum prices, weakening end - of - year inventory - building willingness, and non - significant order volume growth. It is expected that the operating rate of aluminum cables in December will continue to be weak [9] - **Alloys**: This week, the operating rate of primary aluminum alloy remained stable at 60.2%. The market currently shows stable supply and slow demand. In a high - aluminum - price environment, downstream buyers are more rational. The operating rate of leading recycled aluminum enterprises remained stable at 61.5%. In the short term, leading enterprises are expected to maintain high production, but small and medium - sized production capacities may continue to shrink, and industry structural differentiation may continue [9] Inventory: Electrolytic Aluminum - The social inventory of electrolytic aluminum ingots was 595,000 tons, remaining stable for two consecutive weeks, about 9% higher than the same period last year, and at a relatively low level in the mid - axis of inventory since 2023. The in - plant inventory of electrolytic aluminum plants is at a recent low, and the outbound volume has increased since mid - November. The aluminum rod inventory was 120,900 tons, a decrease of about 3% from last week and about 29% higher than the same period last year. The LME aluminum inventory decreased slightly by about 2% from last week and about 23% from last year, still at a low level in recent years [9] Profit - **Alumina Profit**: In the past month, the average full cost of the domestic alumina industry was about 2,800 yuan/ton, the theoretical spot profit was about 30 yuan/ton, and the theoretical profit of the futures main contract was about - 250 yuan/ton [10] - **Electrolytic Aluminum Profit**: Currently, the average production cost of domestic electrolytic aluminum is about 17,050 yuan/ton, and the theoretical profit is about 4,900 yuan/ton (4,400 yuan/ton last week), with profits at a relatively high level [10] Market Expectation - The Shanghai aluminum futures will continue to trade at a high level next week, but the room for further upward movement is limited, and there is also a risk of correction. On one hand, the support from the cost side (such as coal and alumina) is weakening; on the other hand, there is a risk of "good news being exhausted" regarding the results of the Fed's interest - rate meeting, which the market is focusing on [10] Important Industrial Link Price Changes - The prices of various aluminum - related products have changed to different degrees, with some rising and some falling. For example, the price of the Shanghai aluminum main contract increased by 3.40% week - on - week, while the price of动力煤 decreased by 4.01% week - on - week [11] Important Industrial Link Inventory Changes - The inventory of various aluminum - related products has also changed. For example, the port inventory of imported aluminum ore decreased by 0.57% week - on - week, while the inventory of electrolytic aluminum in the Shanghai Futures Exchange increased by 7.20% week - on - week [13] Supply - Demand Situation - It is expected that the domestic supply - demand situation in 2025 will be tighter than in 2024. In the fourth quarter, the domestic aluminum consumption structure will show a differentiated pattern, with the automotive and power sectors being the main driving forces, photovoltaic running stably, and the real estate sector having a certain negative impact. Mysteel predicts that the apparent consumption in the fourth quarter will be about 11.813 million tons, a year - on - year increase of 2.1%, with the growth rate expanding compared with the third quarter [17] Domestic Alumina Monthly Balance Sheet - The alumina market has different levels of surplus or deficit in different months. For example, in January 2025, the surplus was 304,600 tons, while in April, there was a deficit of 110,300 tons [19] Domestic Aluminum Industry Important Link Profit Situation - In the past month, the domestic alumina industry's full cost was about 2,800 yuan/ton, the theoretical spot profit was about 30 yuan/ton, the futures main contract had a loss of about 250 yuan/ton, and the theoretical import profit was about 50 yuan/ton. The electrolytic aluminum production cost was about 17,050 yuan/ton, the theoretical profit was about 4,900 yuan/ton, and the theoretical import loss was about 1,700 yuan/ton [21] Supply - Demand Situation - This week, the operating rate of leading domestic aluminum downstream processing enterprises decreased by 0.4 percentage points to 61.9%, and the market continued to show structural differentiation. With the deepening of the consumption off - season and the suppression of high aluminum prices, the operating rate is expected to remain weak [27] Futures - Spot Structure - The current Shanghai aluminum futures show a normal market structure with higher prices in the far - term and lower prices in the near - term, indicating that the market has a positive expectation for future aluminum prices but is relatively cautious about current high spot prices [31] Spread Structure - This week, the spread between aluminum ingots and ADC12 was about - 1,730 yuan/ton, compared with - 2,040 yuan/ton before the holiday [38] Market Capital Situation - **LME Aluminum**: The latest net long position of funds increased slightly, with both long and short camps increasing their positions slightly. Overall, overseas funds are still dominated by the long side [41] - **Shanghai Futures Exchange Electrolytic Aluminum**: In the past two weeks, the net long position first increased and then decreased, remaining stable overall. Since December, both long and short sides have increased their positions. The net long position of funds mainly for financial speculation has declined, but the camp differentiation is relatively obvious. The net long position of funds from mid - and downstream enterprises has increased slightly. Overall, the main funds seem to be relatively cautious about the recent price increase [44]

截至2025年12月4日，全国浮法玻璃日产量为15.5万吨，比27日-1.4%。本周（20251128-1204）全国浮法 玻璃产量108.51万吨，环比-1.7%，同比-2.25%。 截止到2025年12月4日，全国浮法玻璃样本企业总库存5944.2万重箱，环比-292万重箱，环比-4.68%，同 比+23.25%。折库存天数26.8天，较上期-0.7天。 截至2025年12月5日当周，玻璃期货主力合约收于994元/吨，周K线收阴，持仓量环比上周减持201575 手。 本周（12月1日-12月5日）市场上看，玻璃期货周内开盘报1056元/吨，最高触及1056元/吨，最低下探至 993元/吨，周度涨跌幅达-5.51%。 消息面回顾： 本周玻璃产线的平均盈利情况好转，据隆众资讯生产成本计算模型，其中以天然气为燃料的浮法玻璃周 均利润-223.00元/吨，环比增加4.27元/吨；以煤制气为燃料的浮法玻璃周均利润6.52元/吨，环比增加 2.01元/吨；以石油焦为燃料的浮法玻璃周均利润再度转正至21.36元/吨，环比增加52.84元/吨。 机构观点汇总： 国信期货：近期供给端缓慢减量，近月合约受制于交割问题短期价格 ...

Group 1 - The core point of the article is that Dousheng New Materials (002585.SZ) has experienced a significant stock price fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days (December 3, 4, and 5, 2025) [1] - The stock price fluctuation is classified as an abnormal trading situation according to the Shenzhen Stock Exchange trading rules [1] - The BOPET industry leaders have reached a consensus on production cuts to achieve supply-demand balance, promoting healthy industry development [1] Group 2 - The sustainability of long-term price increases for products remains uncertain, which may have a limited impact on the company's performance [1]

Report Industry Investment Rating - No information provided in the report Core Viewpoints of the Report - Stainless steel demand has shown marginal improvement compared to October. Cost decline has pushed spot prices to a stage low, stimulating downstream enterprises to replenish inventory at low prices and attracting speculative bottom - fishing funds. These two factors have jointly promoted the warming of the market trading atmosphere and significantly increased trading activity. However, the pressure of high inventory remains significant. The focus of the subsequent market should be on the actual implementation of steel mills' production cuts. If the supply side can be effectively controlled, the production cut intensity can be increased, or positive signals can be released from the policy side, and combined with the further release of downstream low - level replenishment demand, it is expected to break the current supply - demand deadlock and drive the market to a phased turnaround [11][12] Summary by Relevant Catalogs Monthly Evaluation and Strategy Recommendation - **Price Data**: On December 5th, the average price of cold - rolled stainless steel coils in Wuxi was 12,700 yuan/ton, with a month - on - month change of +0.00%; the ex - factory price of 7% - 10% nickel iron in Shandong was 890 yuan/nickel, with a month - on - month change of +0.00%; the average price of scrap stainless steel was 8,550 yuan/ton, with a month - on - month change of +0.60%. The closing price of the stainless steel main contract on Friday afternoon was 12,425 yuan/ton, with a month - on - month change of +0.12% [11][16] - **Supply Data**: In November, the domestic cold - rolled stainless steel production plan was 1.4126 million tons. In October, the crude steel output was 3.0645 million tons, with a month - on - month decrease of 0.16 million tons, and the cumulative year - on - year increase from January to October was 6.48%. In October, the estimated crude steel output of 300 - series stainless steel was 1.4497 million tons, with a month - on - month decrease of 2.27%; in November, the cold - rolled output of 300 - series was 700,400 tons, with a month - on - month decrease of 4.16% [11][26][29] - **Demand Data**: From January to October 2024, the cumulative sales area of commercial housing in China was 719.82 million square meters, with a year - on - year decrease of 6.80%; in October, the single - month sales area of commercial housing was 61.4721 million square meters, with a year - on - year decrease of 19.60%. In October, the year - on - year changes of refrigerator, household freezer, washing machine, and air - conditioner production were - 3%, - 6%, - 13.5%, and - 2% respectively; the cumulative year - on - year increase of the fuel processing industry in October was +21.2% [11][39][42] - **Inventory Data**: The total social inventory of stainless steel last week was 1.0803 million tons, with a month - on - month decrease of 0.54%; the inventory of futures warehouse receipts last week was 63,100 tons, with a month - on - month decrease of 11,076 tons. The social inventories of 200/300/400 - series stainless steel last week were 192,000 tons, 664,300 tons, and 224,000 tons respectively, among which the inventory of 300 - series decreased by 0.73% month - on - month; the floating quantity of stainless steel last week was 62,500 tons, with a month - on - month increase of 4.10%, and the unloading quantity was 94,900 tons, with a month - on - month increase of 10.53% [11][49][52] - **Cost Data**: The ex - factory price of 7% - 10% nickel iron in Shandong last week was 885 yuan/nickel, with a month - on - month increase of 0 yuan/nickel. Iron plants in Fujian are currently losing 144 yuan/nickel [11][59] Futures and Spot Market - **Price Changes**: The average price of cold - rolled stainless steel coils in Wuxi on December 5th was 12,700 yuan/ton (unchanged month - on - month), and the ex - factory price of 7% - 10% nickel iron in Shandong was 890 yuan/nickel (unchanged month - on - month), and the average price of scrap stainless steel was 8,550 yuan/ton (+0.60% month - on - month). The closing price of the stainless steel main contract on Friday afternoon was 12,425 yuan/ton (+0.12% month - on - month) [16] - **Market Quotes and Positions**: The market quotation of Foshan Delong is about - 75 yuan (- 24) higher than the main contract, and that of Wuxi Hongwang is about 75 yuan (- 54) higher than the main contract. The open interest on the disk is 207,125 lots, with a month - on - month decrease of 4.29% [19] - **Monthly Spread**: The spread between consecutive contracts 1 and 2 is reported as - 95 (- 25), and the spread between consecutive contracts 1 and 3 is reported as - 170 (- 40) [22] Supply Side - **Domestic Production**: In November, the domestic cold - rolled stainless steel production plan was 1.4126 million tons. In October, the crude steel output was 3.0645 million tons, with a month - on - month decrease of 0.16 million tons, and the cumulative year - on - year increase from January to October was 6.48%. In October, the estimated crude steel output of 300 - series stainless steel was 1.4497 million tons, with a month - on - month decrease of 2.27%; in November, the cold - rolled output of 300 - series was 700,400 tons, with a month - on - month decrease of 4.16% [26][29] - **Indonesian Production and Imports**: In October, the estimated monthly output of stainless steel in Indonesia was 440,000 tons, with a month - on - month increase of 2.33%. In October, China's imports of stainless steel from Indonesia reached 103,300 tons, with a month - on - month increase of 7.92% [32] - **Export Data**: In October, the net export volume of stainless steel was 234,000 tons, with a month - on - month decrease of 21.54% and a year - on - year decrease of 9.71%; from January to October, the cumulative net export volume was 1.0809 million tons, 65.78% higher than the same period last year [35] Demand Side - **Real Estate**: From January to October 2024, the cumulative sales area of commercial housing in China was 719.82 million square meters, with a year - on - year decrease of 6.80%; in October, the single - month sales area of commercial housing was 61.4721 million square meters, with a year - on - year decrease of 19.60% [39] - **Home Appliances**: In October, the year - on - year changes of refrigerator, household freezer, washing machine, and air - conditioner production were - 3%, - 6%, - 13.5%, and - 2% respectively [42] - **Other Industries**: In October, the cumulative year - on - year increase of the fuel processing industry was +21.2%. In October, the output of elevators, escalators and lifts was 113,000 units, with a month - on - month decrease of 16.30% and a year - on - year change of +0.00%; the automobile sales volume in October was 3.3221 million units, with a month - on - month increase of 2.97% and a year - on - year increase of 8.82% [42][45] Inventory - **Total and Futures Inventory**: The total social inventory of stainless steel last week was 1.0803 million tons, with a month - on - month decrease of 0.54%; the inventory of futures warehouse receipts last week was 63,100 tons, with a month - on - month decrease of 11,076 tons [49] - **Inventory by Series**: The social inventories of 200/300/400 - series stainless steel last week were 192,000 tons, 664,300 tons, and 224,000 tons respectively, among which the inventory of 300 - series decreased by 0.73% month - on - month. The floating quantity of stainless steel last week was 62,500 tons, with a month - on - month increase of 4.10%, and the unloading quantity was 94,900 tons, with a month - on - month increase of 10.53% [52] Cost Side - **Nickel Ore**: In October, the nickel ore import volume was 4.6828 million wet tons, with a month - on - month decrease of 23.50% and a year - on - year increase of 11.81%. The current quotation of Ni:1.5% nickel ore is 56.0 US dollars/wet ton, and the port inventory is 14.8733 million wet tons, with a month - on - month decrease of 0.83% [56] - **Nickel Iron**: The ex - factory price of 7% - 10% nickel iron in Shandong last week was 885 yuan/nickel, with a month - on - month increase of 0 yuan/nickel. Iron plants in Fujian are currently losing 144 yuan/nickel [59] - **Chromium Ore and Ferrochrome**: The chromium ore quotation last week was 51 yuan/dry ton, with a month - on - month decrease of 1 yuan/dry ton; the high - carbon ferrochrome quotation was 8,000 yuan/50 base tons, with a month - on - month change of +0 yuan/50 base tons. In November, the high - carbon ferrochrome output was 881,400 tons, with a month - on - month increase of 6.84% [62] - **Production Profit**: The current gross profit of the self - produced high - nickel iron production line is - 857 yuan/ton, and the profit margin reaches - 6.32% [65]