1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - Global geopolitical conflicts drive up the risk - aversion sentiment, the People's Bank of China continuously buys gold, and the Fed is still in the interest - rate cut channel, so the gold price is supported. Suggestions are to focus on Zijin Mining and Shandong Gold [5]. - The raw material for copper is in short supply, and the copper price is more likely to rise than fall. Suggestions are to focus on Zijin Mining and Tongling Nonferrous Metals [5]. - For electrolytic aluminum, supply is restricted, new - energy demand contributes to the increase, and the situation of weak supply and strong demand continues. In terms of profit, the alumina production capacity will be gradually released in 2025, the alumina price will continue to decline, and the profit is expected to recover. Suggestions are to focus on Shenhuo Co., Ltd., Yunnan Aluminum Co., Ltd., and Tianshan Aluminum Co., Ltd. [5]. - For energy metals, there are frequent reports of production cuts from overseas supply - side, and signals of production cuts or shutdowns in the whole industry will continue to appear. The lithium price has bottomed out and rebounded as the in - depth integration of production capacity has begun. Suggestions are to focus on Ganfeng Lithium Co., Ltd., Tianqi Lithium Corporation, and Huayou Cobalt Co., Ltd. [5]. - China tightens the tungsten supply, and the market continues to rise with reduced volume. Relevant companies are China Tungsten High - tech Co., Ltd. and Xiamen Tungsten Co., Ltd. [5]. 3. Summary by Related Catalogs Gold - **Price Trend**: Since 2024, the gold price has repeatedly hit new highs. In different quarters from 24Q3 to 25Q3, various factors such as Fed's interest - rate cuts, geopolitical conflicts, inflation, and tariff policies have affected the gold price. In the future, geopolitical, tariff policy changes, market risk preferences, and interest - rate cuts will still impact the gold price [8][13]. - **Supply and Demand**: Gold supply is stable, while global central banks are increasing their gold purchases. In 25Q3, central bank gold - buying demand was 219.85 tons, a 10.2% increase year - on - year. The People's Bank of China restarted the gold - buying channel in November 2024 and has continuously increased its gold holdings [14][21]. - **Stock Recommendations**: Suggestions are to focus on Chifeng Gold, Shandong Gold, Shanjin International, and Zijin Mining. These companies have certain scales and performance flexibility. For example, in the first half of 2025, Shandong Gold's net profit attributable to shareholders was 28.08 billion yuan, a 102.98% year - on - year increase; Chifeng Gold planned to produce 16.0 tons of gold in 2025; Shanjin International's revenue and profit increased significantly; Zijin Mining's net profit attributable to shareholders was 233 billion yuan, a 54% year - on - year increase [22][23]. Copper - **Supply - Demand Situation**: The supply of copper ore is tight, which leads to the increase of copper price and compresses the profit of the smelting end. The copper concentrate treatment and refining charges (TC) have been declining since 2024, reaching - 43.08 US dollars/ton as of December 12, 2025. The difference between LME and COMEX copper inventories has widened, resulting in a short - term regional mismatch in copper supply [26][30]. Electrolytic Aluminum - **Supply**: The domestic electrolytic aluminum production capacity is approaching the ceiling, and the output growth is restricted by power - rationing policies. Overseas, power supply is tight, and there are frequent shutdown events, leading to supply shortages [41]. - **Demand**: From January to October 2025, the domestic electrolytic aluminum demand was 38.7697 million tons, a 5.72% year - on - year increase. The demand for aluminum in the automotive and photovoltaic industries is increasing. Aluminum - bodied new - energy vehicles can increase cruising range and reduce battery costs, and the photovoltaic industry is booming under policy support [42][48]. - **Cost and Profit**: The domestic electrolytic aluminum production capacity restricts the demand for alumina, and with the release of new production capacity, alumina is in oversupply. The decline in alumina price is beneficial to the profit of the electrolytic aluminum sector. Suggestions are to focus on Shenhuo Co., Ltd., Yunnan Aluminum Co., Ltd., and Tianshan Aluminum Co., Ltd. [51][52]. Lithium - **Price and Market**: The price of lithium carbonate has bottomed out and rebounded. The market is generally optimistic about the demand for lithium carbonate next year. With the gradual increase in supply, both supply and demand are booming, and the industry profit is gradually improving [56]. - **Stock Recommendations**: Suggestions are to focus on Tianqi Lithium Corporation, Ganfeng Lithium Co., Ltd., Zhongkuang Resources Co., Ltd., Yongxing Special Materials Co., Ltd., and other companies. The performance and profit expectations of these companies vary [60]. Tungsten - **Supply**: China tightens the tungsten supply, and the global supply is restricted. Regulatory strengthening and declining ore grades affect production capacity release, and supply is generally tight. In April 2025, the Ministry of Natural Resources of China issued the first - batch tungsten ore mining total - volume indicator of 58,000 tons [62][66]. - **Stock Recommendations**: Suggestions are to focus on Xiamen Tungsten Co., Ltd., Zhangyuan Tungsten Co., Ltd., China Tungsten High - tech Co., Ltd., Xianglu Tungsten Co., Ltd., and Jiangxi Tungsten Equipment Co., Ltd. [67].

Group 1: Supply and Demand Analysis - The supply-demand gap for the midstream sector improved, with the demand-investment growth rate difference rising to 7.6% in November from 6.4% in October[1] - Midstream demand growth was 8.9% in November, down from 9.3% in October, while midstream investment growth fell to 1.3%[3] - The demand-investment growth rate difference for midstream has been increasing since May 2024 and turned positive in March 2025[3] Group 2: Future Projections - Historical data suggests that the midstream demand-investment growth rate difference is likely to remain positive, indicating potential price stabilization in the next two years[2] - The midstream PPI (Producer Price Index) is expected to stop declining and start rising, with a notable month-on-month increase of 0.04% in November, the first positive change since June 2024[4] - If the midstream PPI stabilizes, the year-on-year PPI is likely to continue rising, positively impacting midstream ROE (Return on Equity)[4] Group 3: Economic Data Overview - November's industrial value-added growth rate was 4.8%, with a slight month-on-month increase of 0.44%[20] - Retail sales growth in November was 1.3%, down from 2.9% in October, indicating weak consumer demand[22] - Real estate sales area decreased by 17.3% year-on-year in November, showing ongoing challenges in the property market[27]

文 ： 华创证券研究所副所长 、首席宏观分析师 张瑜（执业证号：S0360518090001） 1 、分析方法：以需求增速与投资增速的差值衡量供需矛盾，核心逻辑是若需求增速持续超过投资增速，随 着产能逐渐折旧退出，供需之间的相对关系，有望从"供强需弱"转为"供弱需强"。 2 、指标构建：关键在于需求。将社零、出口、固投与行业层面的上游、中游、下游进行匹配，得到上、 中、下游的需求与投资增速差。 3 、当前现象： 11 月，对于中游，需求与投资增速差进一步上行至 7.6% ，前值为 6.4% ，这一差值自 2024 年 5 月开始持续上行，自 2025 年 3 月开始增速差转正。而上游与下游，观察到截至 10 月的情况， 增速差均尚未超过 0 。 4 、未来推演：从历史数据来看，中游需求与投资增速差持续回升，且增速差能回升至 0 以上，有希望看 到在未来 2 年的时间段内的某个时点，中游 PPI 定基指数止跌回升（即，价格止跌）。我们预计， 2026 年很有可能看到中游 PPI 定基指数持续止跌上行。 事实上，从 2025 年 11 月的数据来看，中游 PPI 环比 出现了久违的环比转正（ 2024 年 6 月 ...

Core Viewpoint - The platinum market is experiencing a strong upward trend, driven by supply-demand imbalances and macroeconomic factors, with prices expected to remain robust in the short term [2][3]. Group 1: Market Performance - Platinum futures opened at 482.00 CNY/g and reached a high of 505.60 CNY/g, with a price increase of 3.99% during the trading session [1]. - The trading volume of platinum and palladium has surged, with positions exceeding 1.5 times that of the previous day, indicating strong market activity [2]. Group 2: Supply and Demand Dynamics - The current supply-demand imbalance in the platinum market resembles a structural tightness similar to that of silver, leading to a squeeze in the market [2]. - Short-term supply constraints are providing fundamental support for palladium prices, while the increase in silver prices is also positively impacting platinum and palladium [2][3]. Group 3: Macroeconomic Factors - The macroeconomic environment is favorable for the price increase of platinum and palladium, supported by resilient consumer demand and geopolitical uncertainties affecting the stability of exports from major producing countries [3]. - The current high basis and price differentials between platinum and palladium are attracting arbitrage funds, which are increasing physical inventory and driving up spot prices [2].

1. Report Industry Investment Rating - No specific industry investment ratings are provided in the reports. 2. Core Views - The steel market shows a pattern of macro - expectation implementation and price fluctuations. The iron ore market has intensifying supply - demand contradictions and wide - range price oscillations. The coking coal and coke market is affected by supply expectations and shows an oscillatory trend. The thermal coal market has weak spot prices and different views at ports [1][2][3][4]. 3. Summary by Related Catalogs Steel - **Market Analysis**: The main contract of rebar futures closed at 3,074 yuan/ton, and the main contract of hot - rolled coil at 3,233 yuan/ton. Spot steel transactions were average, with prices rising slightly following the futures. National building materials transactions reached 101,217 [1]. - **Supply - Demand and Logic**: Building materials' supply - demand fundamentals are improving, with decreasing production and low inventory pressure. Plate prices are suppressed by high inventory, but demand has resilience. Attention should be paid to demand, exports, production cuts, and profit changes during the off - season [1]. - **Strategy**: The unilateral strategy is to expect price oscillations, and there are no cross - period, cross - variety, spot - futures, or option strategies [1]. Iron Ore - **Market Analysis**: Iron ore futures prices oscillated. The 2605 contract closed at 753 yuan, down 0.92%. Spot prices fell slightly with few transactions, and steel mills restocked as needed [2]. - **Supply - Demand and Logic**: This week's iron ore shipments increased by 6.6% week - on - week to 3,592.5 million tons, with Australia up 4.3% and Brazil up 32.7%. Supply - demand contradictions are intensifying, inventory is rising, and some port supplies have weak liquidity, supporting high prices. Some steel mills have started production cuts, and there is an expectation of seasonal decline in molten iron. If port supply liquidity recovers, prices may face pressure [2]. - **Strategy**: The unilateral strategy is to expect price oscillations, and there are no cross - period, cross - variety, spot - futures, or option strategies [2][3]. Coking Coal and Coke - **Market Analysis**: Coking coal and coke futures prices oscillated strongly, with coking coal prices rebounding significantly. There was strong market wait - and - see sentiment for imported Mongolian coal [3]. - **Logic and Views**: For coking coal, supply is at a low level, and there is no obvious increase. Mongolian coal customs clearance is high, and overall supply - demand contradictions are not prominent. Steel mills' procurement is mainly for刚需, and the market's restocking willingness is weak. For coke, the second price cut has been implemented, profits are shrinking, supply has declined slightly, and demand is weak due to some steel mill overhauls and lack of winter - storage restocking [3][4]. - **Strategy**: Both coking coal and coke are expected to oscillate, and there are no cross - period, cross - variety, spot - futures, or option strategies [3][4]. Thermal Coal - **Market Analysis**: In the production areas, coal prices are weak, and snow has affected shipments. Some coal mines have stopped production. At ports, there are different views. Some traders think coal prices will stabilize due to increased daily consumption in cold weather, while others are selling at reduced prices due to high inventory and turnover requirements. Import coal has great pressure, and the market is inactive [4]. - **Demand and Logic**: Coal prices have been weak due to lower - than - expected downstream consumption and high inventory. Some coal mines will stop production after completing annual tasks, and supply improvement is difficult. In the long - term, supply pattern changes, non - power coal consumption, and restocking should be monitored [4][5]. - **Strategy**: Attention should be paid to coal mine safety supervision, port inventory changes, daily consumption of power and chemical coal, and other unexpected events [6].

Report Industry Investment Ratings - **Macro Finance**: Bullish on stock index, bullish on treasury bonds [1] - **Non - ferrous Metals**: Aluminum - high - level wide - range shock; Alumina - weak fundamentals, limited upward drive; Zinc - expected to be shock - strong; Nickel - shock - weak; Stainless steel - shock; Tin - bullish in the long - term; Gold - shock in the short - term, upward space in the long - term; Silver - wide - range shock in the short - term; Platinum - shock - strong in the short - term, long - term long - position allocation; Palladium - shock in the short - term; Industrial silicon - bearish; Polysilicon - shock; Lithium carbonate - affected by multiple factors, facing pressure at 100,000 yuan [1] - **Black Metals**: Rebar - shock; Hot - rolled coil - shock; Iron ore - shock; Manganese silicon - shock; Silicomanganese - shock; Glass - price fluctuates strongly; Soda ash - shock; Coke - shock; Coking coal - shock [1] - **Agricultural Products**: Palm oil - wait - and - see; Rapeseed oil - expected to rebound; Cotton - "supported, no drive" in the short - term; Sugar - bearish consensus, cost - supported below; Corn - limited short - term decline; Imported soybeans - shock, different expectations for different contracts; Pulp - wait - and - see for single - side, consider 1 - 5 reverse spread; Logs - shock - weak [1] - **Energy and Chemicals**: Fuel oil - bearish; Bitumen - affected by multiple factors; Natural rubber - supported by raw material cost; BR rubber - shock, pay attention to export; PTA - affected by multiple factors; Ethylene glycol - price decline; Short - fiber - follow cost; Styrene - narrow - range shock; PP - limited upward space; PE - shock; Urea - shock; Propylene - shock; PVC - bearish; Caustic soda - affected by multiple factors; LPG - shock [1][2] Core Viewpoints - In the short term, be vigilant against the "buy - the - rumor, sell - the - news" adjustment after the policy implementation of the central economic work conference, but the market adjustment since mid - November has opened up space for the upward movement of the stock index next year [1] - Asset shortage and weak economy are beneficial to bond futures, but the central bank has recently reminded of interest - rate risks, suppressing the upward space [1] - Different non - ferrous metals are affected by factors such as industry fundamentals, macro - sentiment, and overseas policies, showing different price trends [1] - Black metals are affected by factors such as macro - drive, supply - demand relationship, and inventory, with prices mainly in a shock state [1] - Agricultural products are affected by factors such as supply - demand, policies, and weather, and their prices show different trends and need to pay attention to different influencing factors [1] - Energy and chemical products are affected by factors such as international oil prices, supply - demand relationships, and geopolitical situations, with complex price trends [1][2] Summary by Related Catalogs Macro Finance - **Stock Index**: In the short term, be vigilant against post - policy adjustment, but in the long term, the market adjustment since mid - November provides a layout window. Investors can gradually establish long positions during the adjustment period and use the discount structure of stock - index futures to optimize investment costs and winning probabilities [1] - **Treasury Bonds**: Asset shortage and weak economy are beneficial to bond futures, but the central bank's reminder of interest - rate risks suppresses the upward space. Pay attention to low - level layout opportunities for long positions [1] Non - ferrous Metals - **Aluminum**: High - level wide - range shock due to limited industrial drive and fluctuating risk preference [1] - **Alumina**: Domestic production and inventory are increasing, with a weak fundamental pattern. Although some short - positions leave the market and the price rebounds, the upward drive is limited [1] - **Zinc**: After the short - term digestion of macro - benefits, the fundamentals improve, the cost center moves up, and it is expected to be shock - strong in the short term. Pay attention to macro - sentiment and domestic policies [1] - **Nickel**: Affected by factors such as overseas policies and high global inventory, the price may be shock - weak in the short term. The long - term pattern of primary nickel is one of surplus [1] - **Stainless Steel**: Affected by factors such as raw - material prices, inventory, and production reduction of steel mills, the futures price fluctuates. Short - term operation is recommended, and pay attention to short - selling hedging opportunities at high prices [1] - **Tin**: Bullish in the long - term due to the tense situation in the Congo. Pay attention to low - level long - position opportunities during corrections [1] - **Precious Metals**: Gold and silver are in a shock state in the short - term, while platinum has upward potential in the short - term and long - term long - position allocation is recommended. The "long - platinum, short - palladium" arbitrage strategy can be continued [1] - **Industrial Silicon**: Bearish due to increased production in the northwest and decreased production in the southwest, as well as reduced production schedules of polysilicon and organic silicon in December [1] - **Polysilicon**: In the medium - long term, there is an expectation of capacity reduction. In the fourth quarter, terminal installation increases marginally, and large manufacturers have strong price - support and low delivery willingness. The number of delivery brands increases [1] - **Lithium Carbonate**: Affected by the peak season of new - energy vehicles, strong energy - storage demand, increased supply - side resumption, and pressure at the 100,000 - yuan level [1] Black Metals - **Rebar and Hot - rolled Coil**: In December, macro - drive strengthens, providing some rebound momentum. After the futures price rises, it is beneficial for basis positive - spread positions to enter the market. Do not chase high for single - side positions [1] - **Iron Ore**: Near - month contracts are restricted by production cuts, but the far - month has upward opportunities due to good commodity sentiment [1] - **Manganese Silicon and Silicomanganese**: Direct demand weakens, supply is high, and inventory accumulates, putting pressure on prices [1] - **Glass and Soda Ash**: Supply - demand provides support, and the valuation is low. However, short - term sentiment dominates, and the price fluctuates strongly [1] - **Coke and Coking Coal**: From a valuation perspective, the decline is close to the end. From a driving perspective, downstream restocking may start around mid - December. Single - side positions should be treated with a short - term approach, and long - term positions should wait and see [1] Agricultural Products - **Palm Oil**: Affected by the MPOB report and German policies, wait - and - see [1] - **Rapeseed Oil**: Expected to rebound due to the news of returned imported non - genetically modified rapeseed oil [1] - **Cotton**: In the short - term, it is "supported, no drive". Pay attention to policies, planting intentions, weather, and demand in the future [1] - **Sugar**: There is a global surplus and an increase in domestic supply. The bearish consensus is strong, and pay attention to the cost support below [1] - **Corn**: Short - term decline is limited, and pay attention to farmers' selling attitudes and inventory changes [1] - **Imported Soybeans**: Domestic auction results are positive for near - month and positive - spread positions. The M05 contract is expected to be relatively weak [1] - **Pulp**: Affected by "weak demand" and "strong supply" expectations, single - side wait - and - see, consider 1 - 5 reverse spread for month - spread [1] - **Logs**: Affected by external quotes and spot - price declines, the 01 contract is under pressure and is expected to be shock - weak [1] Energy and Chemicals - **Fuel Oil**: Bearish due to factors such as OPEC+ policies, the Russia - Ukraine situation, and US sanctions [1] - **Bitumen**: Short - term supply - demand contradiction is not prominent, following crude oil. The "14th Five - Year Plan" construction demand may be falsified, and the supply of Ma Rui crude oil is sufficient, with high profits [1] - **Natural Rubber**: Supported by raw - material cost, the basis is low, and the mid - stream inventory may return to the accumulation trend [1] - **BR Rubber**: Transaction improves, but high -开工 and high - inventory are still pressures. Pay attention to synthetic - rubber exports [1] - **PTA, Ethylene Glycol, Short - fiber**: Affected by factors such as gasoline cracking profit, PX cost, and new - device production [1] - **Styrene**: Mainly in a narrow - range shock, affected by export discussions and polymer - market sales [1] - **PP, PE**: Limited upward space due to insufficient domestic demand, with support below [1] - **Urea**: High - level operation of production, increased supply, and weak downstream demand [2] - **Propylene**: High - level cost support, but downstream improvement is less than expected [2] - **PVC**: Supply pressure increases, and demand weakens [2] - **Caustic Soda**: Affected by factors such as alumina production, production load, and inventory [2] - **LPG**: International oil and gas return to the fundamental - relaxation logic, and the price is in a range - shock state [2]

近期，受政策预期升温及基本面供需两端动态调整等因素的驱动，螺纹钢价格走势呈现震荡偏强态势。 宏观方面，12月市场进入宏观政策窗口期，国内即将召开中央经济工作会议，政策预期偏强。同时，海 外对美联储降息的预期偏强，市场情绪显著回暖。基本面方面，钢厂主动减产与季节性赶工需求形成共 振，推动库存加速去化，为价格提供偏强支撑。 "近期受供暖季环保限产趋严及钢厂利润低位影响，螺纹钢供给端收缩，同时，因季节性赶工需求释放 叠加基建项目托底效应，螺纹钢需求端韧性仍存，共同驱动螺纹钢保持较为健康的去库态势，且当前库 存水平较年内峰值显著回落。"武秋婷说。 对于螺纹钢的后市，何建辉认为，终端需求依然偏弱，随着铁水产量回落，供应压力逐步缓解，市场整 体供需矛盾不大。目前钢价仍处于近年来相对低位，在"反内卷"及潜在的宏观利好政策支撑下，下行空 间不大。而由于需求复苏仍需要较长时间，供应端过剩产能出清相对缓慢，钢价反弹空间也受到明显制 约。市场整体延续震荡筑底的可能性较大，短期考验成本端支撑力度。后期重点关注内需政策推进情 况、中美关税谈判进展，以及供应端限产力度是否加码等。 "预计螺纹钢将维持强预期与弱现实的博弈格局。政策端，12 ...

热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 作者： 黑色建材组 昨日焦煤期货市场整体表现弱势，领跌黑色板块，截至收盘，焦煤主力2605合约跌4.39%，收于1035元/ 吨。成交量约119万手，盘面成交活跃。焦碳主力合约跌幅2.96%。今日焦煤焦炭下跌主要原因有以下 几个方面： 1、宏观方面，政治局会议表述基本符合市场预期，在无显著超预期政策的情况下，市场情绪偏弱； 2、供应方面，国内精煤产量有所回落。但蒙煤通关持续高位，整体供应充足，供需矛盾持续缓解； 3、需求方面，下游钢厂检修有所增加，铁水产量持续回落，带动焦煤需求转弱，同时市场悲观预期致 使市场投机情绪转弱。 4、动力煤方面，电厂耗煤同期低位，动力煤价格持续下跌拖累焦煤价格。 整体来看，目前下游需求边际转弱，供需整体趋向宽松，动力煤价格持续下跌拖累焦煤价格。当前焦煤 盘面近月受仓单逻辑压制持续下跌，远月受焦煤供应预期扰动，盘面维持震荡偏弱格局。近期双焦价格 波动较大，谨慎对待当前价格。 风险提示：宏观政策、钢厂利润、焦化利润，煤炭供给、基差风险等。 期货开户选华泰，专业可信赖 责任编辑：赵思远 热点栏目 自选股 数据中心 行情中心 ...

Investment Rating - The investment rating for the company is "Buy" (maintained) [5][16] Core Views - The company is facing supply-demand contradictions that are nearing their limits, leading to a necessary adjustment in its operational pace. The report anticipates a stabilization in pricing following a match between supply and actual market demand [5][8] - The core product's price has decreased from 930 to around 800 yuan, particularly with a rapid decline in the third quarter, raising concerns about the sustainability of future growth. However, the report suggests that the risks are gradually being released and that the company is entering a clearing phase in its Q3 performance [5][6] - Due to weak consumer demand, the profit forecasts for 2025-2027 have been revised downwards, with expected net profits of 26.81 billion, 28.09 billion, and 30.36 billion yuan respectively, reflecting year-on-year changes of -15.8%, +4.8%, and +8.1% [5][9] Financial Summary - The company's total revenue for 2025 is projected to be 78.62 billion yuan, a year-on-year decrease of 11.8%. The net profit attributable to the parent company is expected to be 26.81 billion yuan, down 15.8% year-on-year [9][11] - The gross margin is expected to be 75.9% in 2025, with a net margin of 35.7% [9][12] - The company's P/E ratios for 2025, 2026, and 2027 are projected to be 16.6, 15.8, and 14.6 respectively [9][11]

国信期货研究所 目 录 CONTENTS 1 双焦行情回顾 4 后市展望 2 宏观及政策 3 基本面概况 国信期货研究所 供需矛盾累积 焦炭承压运行 ----国信期货焦煤焦炭周报 2025年12月7日 国信期货研究所 P 第 a 一 r 部 t 分 1 行情回顾 双焦行情回顾 国信期货研究所 数据来源：文华财经 免责声明：本报告以投资者教育为目的，不构成任何投资建议。 4 数据来源：文华财经 国信期货研究所 P 第 a 二 r 部 t 分 2 宏观及政策 2.1 近期重要信息概览 国信期货研究所 经济数据 政策信息 数据来源：WIND 国信期货 Mysteel 免责声明：本报告以投资者教育为目的，不构成任何投资建议。 6 1. 国家统计局公布数据显示，11月份，制造业采购经理指数（PMI）为49.2%，比上月上升0.2个百分点，景气水平有所改善。从分类指数看， 在构成制造业PMI的5个分类指数中，供应商配送时间指数高于临界点，生产指数位于临界点，新订单指数、原材料库存指数和从业人员 指数均低于临界点。生产指数为50.0%，比上月上升0.3个百分点，位于临界点，表明制造业生产总体稳定。新订单指数为49.2%，比 ...