1. Report Information - Report Title: Soda Ash and Glass Daily Report [1] - Date: July 30, 2024 [2] - Research Team: Energy and Chemical Research Team [4] 2. Industry Investment Rating - No investment rating information provided. 3. Core Viewpoints - The soda ash market continues to face challenges due to high inventory and weak demand, with the potential for further price declines. The glass market is also under pressure from supply - related inventory issues and weak downstream demand, and the contracts are expected to run weakly [8][9] 4. Summary by Directory 4.1 Soda Ash and Glass Market Review and Operation Suggestions 4.1.1 Soda Ash Market - On July 29, the main soda ash futures SA509 contract continued to decline, closing at 1318 yuan/ton, down 49 yuan/ton (3.58%), with a daily reduction of 108,312 lots. The domestic soda ash industry is facing a combination of high inventory (188.42 tons in factory warehouses) and weak demand (photovoltaic glass daily melting volume dropped to 8.9 tons), intensifying the supply - demand contradiction. The release of the draft for soliciting opinions on the "Technical Guidelines for Feasible Air Pollution Prevention and Control in the Glass Industry" by the Ministry of Ecology and Environment led to a decline in the soda ash market. The fundamentals of soda ash have not changed significantly, and the price may continue to fall [7][8] 4.1.2 Glass Market - In terms of supply, the planned production cuts of photovoltaic glass enterprises have led to a decrease in the daily melting volume of photovoltaic glass and a decline in the supply of float glass, increasing inventory pressure. The high inventory in the middle reaches of the industry is the main resistance to price increases, and the slow capacity reduction process may lead to further inventory accumulation. Downstream, the domestic real - estate completion stage has not improved substantially. The release of the draft for soliciting opinions on the "Technical Guidelines for Feasible Air Pollution Prevention and Control in the Glass Industry" has dashed the expectation of capacity contraction, causing a sharp decline in glass contracts. The "anti - involution" sentiment has subsided, and the contract is expected to run weakly [9] 4.2 Data Overview - The report provides charts on the price trends of active contracts for soda ash and glass, weekly soda ash production, soda ash enterprise inventory, central China heavy soda market price, and flat glass production, with data sources including Wind and iFind [11][15][17]

Group 1: Report Overview - The report is the Morning Meeting View Highlights of the Research Institute on July 30, 2025, covering macro - finance, stocks, precious metals, black metals, non - ferrous metals, energy chemicals, and agricultural products [2] Group 2: Macro - Finance - Overseas, the US dollar index continued to rise due to market waiting for the Fed's interest - rate decision, better - than - expected economic data, and good results of US trade negotiations. However, the June job - vacancy data was worse than expected, indicating some weakness in the US labor market, and the good performance of US Treasury auctions led to a decline in Treasury yields. Domestically, China's economic growth in the first half of the year was higher than expected, but consumption and investment slowed down significantly in June. China introduced a national child - rearing subsidy system, and a new round of Sino - US trade talks may extend the 90 - day tariff truce, which is beneficial to domestic risk appetite [2] - For assets, stocks are expected to fluctuate strongly in the short term, and it is advisable to be cautiously long; Treasury bonds are expected to fluctuate and correct at a high level in the short term, and it is advisable to wait and see; for the commodity sector, black metals may have increased short - term fluctuations, and it is advisable to be cautiously long; non - ferrous metals may fluctuate and correct in the short term, and it is advisable to wait and see; energy chemicals may rebound in the short term, and it is advisable to be cautiously long; precious metals may fluctuate at a high level in the short term, and it is advisable to wait and see [2] Group 3: Stocks - Driven by sectors such as biomedicine, steel, and communication equipment, the domestic stock market rose slightly. The short - term macro - upward drive has increased, and it is advisable to be cautiously long in the short term. Follow - up attention should be paid to the progress of Sino - US trade talks and the implementation of domestic incremental policies [3] Group 4: Precious Metals - The precious - metals market continued to fluctuate narrowly. With the continuous conclusion of trade agreements, market risk appetite recovered, and precious metals were under pressure. The Sino - US negotiation results met market expectations. The market expects the Fed to keep the interest - rate range at 4.25 - 4.5% unchanged this week and maintains the expectation of an interest - rate cut in September. Precious metals may fluctuate in the short term, but the medium - and long - term upward pattern remains unchanged, and the strategic allocation value of gold is prominent [4] Group 5: Black Metals Steel - The domestic steel futures and spot markets rebounded significantly, but the trading volume remained low. The market sentiment improved due to anti - involution policies and possible production restrictions in the north. The real demand has not improved significantly, the apparent consumption of five major steel products decreased by 1.98 tons week - on - week, and the supply decreased by 1.22 tons week - on - week. The coke price increase was implemented for the fourth time, and the cost support was strong. The steel market is expected to fluctuate strongly in the near future [5][6] Iron Ore - The futures and spot prices of iron ore rebounded significantly. The growth space of iron - ore demand is limited, and if production - restriction policies are implemented from August to September, iron - water production may decline. Steel mills mainly replenish inventory on a rigid - demand basis. The global iron - ore shipping volume increased by 91 tons week - on - week, but the arrival volume decreased by 130.7 tons. The port inventory increased slightly. Iron - ore prices are expected to fluctuate within a range in the short term [6] Silicon Manganese/Silicon Iron - The spot and futures prices of silicon iron and silicon manganese rebounded. The port manganese - ore quotation increased. The production attitude of Inner Mongolia factories is positive. The national utilization rate of silicon - manganese production capacity increased by 1.05% to 41.58%, and the daily output increased by 520 tons; the national utilization rate of silicon - iron production capacity increased by 0.88% to 33.33%, and the daily output increased by 330 tons. The prices of ferroalloys are expected to be strong in the short term [7] Soda Ash - The main soda - ash contract was strong. The supply decreased week - on - week, but there is still an oversupply situation. The downstream demand is weak, and the profit decreased week - on - week. The anti - involution policy supports the bottom price, but the long - term price is suppressed by the loose supply - demand pattern. In the short term, the price center is rising due to policy trading, but it is advisable to hold an empty position to avoid risks when the trading logic returns to fundamentals [8] Glass - The main glass contract was strong. The daily melting volume increased slightly, and the supply pressure increased due to the off - season. The terminal real - estate industry is weak, and the demand has not improved. The profit increased week - on - week. The anti - involution policy and relevant guidelines support the short - term price, but it is advisable to hold an empty position to avoid risks when the trading logic returns to fundamentals [8][9] Group 6: Non - Ferrous Metals and New Energy Copper - The US plans to impose 15% - 20% tariffs on countries without trade agreements. The short - term growth - stabilization plan is beneficial to copper prices. The current spot TC of copper concentrate is - 42.63 dollars/ton, showing a slight recovery. Comex copper inventories continue to accumulate, reaching over 250,000 short tons, the highest level in recent years [10] Aluminum - Aluminum prices fell slightly on Tuesday. Fundamentally, the situation is weakening, with domestic social inventories and LME inventories increasing. The impact of the Ministry of Industry and Information Technology's document is limited. The expected increase in aluminum prices is limited, and it is advisable to wait for the sentiment to cool down instead of shorting for the time being [10] Aluminum Alloy - The supply of scrap aluminum is tight, and the production cost of recycled - aluminum plants is rising, leading to losses and even production cuts. It is in the off - season, and the manufacturing orders are growing weakly. Considering cost support, the short - term price is expected to fluctuate strongly, but the upside space is limited [10] Tin - The combined utilization rate of production capacity in Yunnan and Jiangxi continued to rise to 55.51%, an increase of 1.03% week - on - week. The supply of tin ore tends to be loose. The terminal demand is weak, and the inventory increased by 230 tons. The price is expected to fluctuate in the short term, and the upside space will be suppressed in the medium term [11] Lithium Carbonate - The main lithium - carbonate contract 09 fell 5.9% on Tuesday, with the latest settlement price at 70,300 yuan/ton. The weighted contract reduced positions by 79,000 lots, with a total position of 720,000 lots. The prices of battery - grade and industrial - grade lithium carbonate both decreased by 3,000 yuan/ton. The price of Australian lithium ore decreased. It is advisable to wait and see in the short term and look for opportunities after the price stabilizes [12][13] Industrial Silicon - The main industrial - silicon contract 09 rose 2.35% on Tuesday, with the weighted contract increasing positions by 10,000 lots to 530,000 lots. The spot price of East - China oxygen - containing 553 was 9,800 yuan/ton, with a spot premium of 450 yuan/ton. The latest warehouse - receipt inventory was 250,400 tons. It is advisable to wait and see due to large short - term fluctuations [13] Polysilicon - The main polysilicon contract 09 settled at 50,250 yuan/ton on Tuesday, a significant increase of 3.76%. The weighted contract increased positions by 26,000 lots to 360,000 lots. The SMM forecasts that the polysilicon output in July will be about 110,000 tons, a month - on - month increase of about 10%. There are many disturbances in the news, and it is risky to short directly [14] Group 7: Energy Chemicals Crude Oil - The US may impose economic sanctions on Russia if it fails to reach a cease - fire agreement with Ukraine, which intensifies the market's concern about supply tightness. The market is closely watching the August 1 tariff deadline and the OPEC+ meeting on Sunday. Oil prices are expected to be strong and fluctuate in the near future [15] Asphalt - The main asphalt contract stabilized after a downward resonance. The inventory decreased slightly, the trading volume was low, and the overall demand was average. The basis was stable, and the social inventory continued to accumulate slightly. The market believes that this year's demand is slightly lower than expected, and it is necessary to focus on the inventory - reduction situation in the later stage. The short - term absolute price will follow the crude - oil price, but the upside space is limited [15] PX - The tight supply of PX continued. The external price dropped to $851, and the price difference with naphtha remained at $293. The PTA processing fee dropped to a new low in the past six months, which may lead to production cuts of leading devices. There is a risk of downstream negative feedback. PX prices are expected to fluctuate in the short term, and the upside space is limited [15] PTA - The basis remained at around - 5. The port - inventory accumulation slowed down slightly. After the downstream sales soared last week, the downstream inventory decreased significantly, but the profit did not increase substantially. In the later stage, the downstream may face inventory - accumulation pressure and production cuts. The PTA processing fee is low, and the leading devices are reducing production. There is bottom support, and it is necessary to wait for the change in the August stocking rhythm [16][17] Ethylene Glycol - The ethylene - glycol port inventory decreased slightly to 521,000 tons, but the price declined due to sector resonance, especially for coal - based ethylene glycol. There is an expectation of the resumption of domestic shutdown and maintenance devices. The downstream start - up rate remains low, and the terminal orders in the off - season have no significant increase. The price is expected to fluctuate within a range in the near future [17] Short - Fiber - Crude - oil prices fluctuated moderately, but the short - fiber price declined due to sector resonance. The terminal orders are average, and the start - up rate has bottomed out but has not rebounded significantly. The short - fiber inventory has decreased slightly, and more inventory reduction needs to wait for the peak - season stocking in August. Short - fiber prices are expected to follow the polyester end and may be shorted on rebounds in the medium term [17] Methanol - The MA2509 contract closed at 2434 yuan/ton on July 29, down 8 yuan/ton from the previous day. The position decreased by 40,700 lots to 576,000 lots. The Taicang price fluctuated slightly, and the basis was stable. The methanol price in Shaanxi and Inner Mongolia decreased slightly. The coal - price increase supports the methanol price, but the upward movement is restricted by device restart, increased imports, and compressed MTO profit. Methanol prices are expected to return to the oscillation range. It is advisable for conservative investors to wait and see before the Politburo meeting [18] PP - The PP market price partially declined, and the mainstream price of East - China drawn wire was 7100 - 7180 yuan/ton. The polyolefin inventory of Sinopec and PetroChina decreased by 30,000 tons to 780,000 tons on July 29. Affected by multiple policies, there is still some price support, but the supply is loose, the downstream demand is weakened by high prices, and the supply - demand relationship is under pressure. PP prices are expected to fluctuate weakly [19] LLDPE - The polyethylene market price was adjusted, and the standard - product transaction price was 7250 - 7500 yuan/ton. The prices in North, East, and South China decreased by 20, 30, and 50 yuan/ton respectively. The futures contract of polyethylene corrected, and the short - term fluctuation may be affected by policies. Before the Politburo meeting, the price is expected to fluctuate and wait for a direction. In the long term, the oversupply pattern has not changed significantly, and the downstream demand weakens during the price increase, and the import profit increases significantly. The fundamentals may deteriorate more than expected. Polyethylene prices are expected to fluctuate in the short term and decline in the long term [19] Group 8: Agricultural Products US Soybeans - The November soybean contract on the CBOT closed at 1008.25, down 3.25 or 0.32% (settlement price 1009.50). Favorable weather in the US soybean - producing areas puts pressure on soybean prices, while soybean oil provides some support. As of July 27, 2025, the US soybean good - and - excellent rate was 70%, better than the market expectation of 67% [20][21] Soybean Meal/Rapeseed Meal - Sino - US trade talks affect the sentiment of the US soybean market. If the US soybean production increase is stable, it may lead to a short - selling market at the end of the crop - growing season in late August, which will drag down the domestic soybean - meal market. Domestic oil mills have a high and stable start - up rate, and the soybean - meal inventory is gradually accumulating, with a weak basis. The national full - sample oil - mill start - up rate was 64.74% on July 29, up 0.51% from the previous day. It is worth noting that the spot buying at low prices has increased in some areas, and the basis trading volume from May to July next year has increased [21] Soybean Oil/Rapeseed Oil - Palm oil has a large pressure to realize profits at a high level, the price difference between soybean oil and palm oil has shrunk at a low level, and soybean oil has made up for the increase, but there is no fundamental support. The spot trading of soybean oil is light, the terminal consumption is weak, the oil - mill crushing volume has decreased, but the inventory is still accumulating, and the basis quotations in various regions continue to be at the bottom [21] Palm Oil - The strong international crude - oil price, the weakening ringgit, and the rise of US soybean oil may boost the early - morning performance of Malaysian crude - palm - oil futures. The palm - oil market is bullish without signs of correction, but the upward resistance has increased significantly. With the increase of domestic palm - oil imports, the inventory is accumulating in the off - season. The production of Malaysian palm oil is progressing smoothly, the export has declined month - on - month, and the inventory - accumulation expectation is strong. From July 1 - 25, 2025, the production of Malaysian palm oil increased by 5.52% month - on - month, and the export decreased by 8.53% month - on - month [22]

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - The overall atmosphere in the commodity market has slightly improved, and the prices of finished products have risen significantly driven by news, with the profit on the futures market increasing simultaneously. However, the overall fundamentals remain weak, and the futures prices may gradually return to the real - trading logic. The market still needs to pay attention to policy guidance and terminal demand recovery [3]. - For iron ore, the short - term price may be adjusted. Attention should be paid to market sentiment fluctuations and the macro - situation during the important meeting in July [6]. - For manganese silicon and ferrosilicon, short - term speculative behavior has made prices deviate from fundamentals. A possible phased high may have emerged, and relevant enterprises are advised to seize hedging opportunities [9]. - For industrial silicon, the price is expected to enter a stage of high - volatility and wide - range oscillation in the short term. Enterprises are advised to hedge according to their own situations [13]. - For glass and soda ash, both are expected to oscillate in the short term. In the long run, glass prices depend on real estate policies and supply - side adjustments, while soda ash has limited upside potential due to supply - demand contradictions [15][16]. 3. Summary by Relevant Catalogs Steel - **Price and Position Data**: The closing price of the rebar main contract was 3347 yuan/ton, up 99 yuan/ton (3.048%) from the previous trading day. The registered warehouse receipts were 85034 tons, a net increase of 594 tons. The main contract position was 2.175237 million lots, an increase of 239356 lots. In the spot market, the aggregated price in Tianjin was 3350 yuan/ton, up 20 yuan/ton; in Shanghai, it was 3430 yuan/ton, up 40 yuan/ton. The closing price of the hot - rolled coil main contract was 3503 yuan/ton, up 106 yuan/ton (3.120%). The registered warehouse receipts were 57772 tons, a net decrease of 590 tons. The main contract position was 1.612699 million lots, an increase of 131532 lots. In the spot market, the aggregated price in Lecong was 3450 yuan/ton, unchanged; in Shanghai, it was 3440 yuan/ton, unchanged [2]. - **Market Analysis**: Market rumors of production restrictions and construction site closures in Beijing and surrounding areas have increased expectations of supply contraction, driving up futures prices. However, the recent price increase has weakened export competitiveness, and export volume has declined this week. Rebar demand has increased slightly, and inventory has decreased, while hot - rolled coil demand has declined, and inventory has slightly increased. The current inventory levels of both are at a five - year low. The overall fundamentals are still weak, and the market needs to pay attention to policy guidance and terminal demand recovery [3]. Iron Ore - **Price and Position Data**: The main contract (I2509) closed at 798.00 yuan/ton, with a change of + 1.53% (+ 12.00), and the position decreased by 7237 lots to 482200 lots. The weighted position was 987200 lots. The spot price of PB fines at Qingdao Port was 780 yuan/wet ton, with a basis of 31.03 yuan/ton and a basis rate of 3.74% [5]. - **Supply - Demand and Inventory Analysis**: Overseas iron ore shipments have continued to rise, with FMG shipments significantly increasing and Brazilian shipments slightly decreasing. The daily average pig iron output was 242.23 tons, slightly down from the previous period. Both port inventory and steel mill import ore inventory have slightly increased. The high pig iron output and high port - clearance volume in the off - season support demand, and the supply pressure is not significant, resulting in limited inventory accumulation at ports. The short - term price may be adjusted [6]. Manganese Silicon and Ferrosilicon - **Price Data**: On July 29, the main contract of manganese silicon (SM509) closed up 3.05% at 6212 yuan/ton. The spot price in Tianjin was 6000 yuan/ton, up 50 yuan/ton from the previous day, with a discount of 22 yuan/ton to the futures. The main contract of ferrosilicon (SF509) closed up 4.62% at 6110 yuan/ton. The spot price in Tianjin was 6050 yuan/ton, up 200 yuan/ton from the previous day, with a discount of 60 yuan/ton to the futures [7]. - **Market Analysis**: Short - term "anti - involution" sentiment has driven up prices, but it has deviated from fundamentals. The significant decline in coking coal on the night of July 25 may indicate a phased high. Enterprises are advised to hedge according to their own situations [9]. Industrial Silicon - **Price Data**: On July 29, the main contract of industrial silicon (SI2509) closed up 4.88% at 9350 yuan/ton. The spot price of East China non - oxygenated 553 was 9600 yuan/ton, down 100 yuan/ton from the previous day, with a premium of 250 yuan/ton to the futures; the 421 was 10150 yuan/ton, down 50 yuan/ton from the previous day, at par with the futures [11]. - **Market Analysis**: The price is expected to enter a high - volatility and wide - range oscillation stage in the short term. The industry still faces over - supply and insufficient effective demand. Short - term speculative behavior has made prices deviate from fundamentals, and enterprises are advised to hedge [12][13]. Glass and Soda Ash - **Glass** - **Price and Inventory Data**: On Tuesday, the spot price in Shahe was 1275 yuan, down 13 yuan from the previous day; in Central China, it was 1230 yuan, unchanged. As of July 24, 2025, the total inventory of national float glass sample enterprises was 61.896 million weight boxes, a decrease of 3.043 million weight boxes (- 4.69%) from the previous period and a decrease of 7.74% year - on - year. The inventory days were 26.6 days, a decrease of 1.3 days from the previous period [15]. - **Market Analysis**: The price has declined due to weakened market sentiment. Short - term prices are expected to oscillate. In the long run, it depends on real estate policies and supply - side adjustments [15]. - **Soda Ash** - **Price and Inventory Data**: The spot price was 1300 yuan, unchanged from the previous day. As of July 28, 2025, the total inventory of domestic soda ash manufacturers was 1.7836 million tons, a decrease of 81000 tons (- 4.34%) from last Thursday. The inventory of light soda ash was 695100 tons, a decrease of 47100 tons; the inventory of heavy soda ash was 1.0885 million tons, a decrease of 33900 tons [16]. - **Market Analysis**: The price is expected to oscillate in the short term. In the long run, due to supply - demand contradictions, the upside potential is limited. It is recommended to wait and see in the short term and look for short - selling opportunities in the long term [16].

Core Viewpoint - The exchanges have increased transaction fees for glass, soda ash, and caustic soda to cool down the market, leading to a significant drop in trading volume and a mixed performance in the black commodities sector [1][2]. Group 1: Exchange Fee Adjustments - The Zhengzhou Commodity Exchange announced an increase in transaction fees for glass, soda ash, and caustic soda effective from July 30, 2025, with specific fees set at 10 CNY per hand for glass, 0.04% of transaction value for soda ash, and 0.02% of transaction value for caustic soda [1]. - Following the fee adjustments, there was a notable rebound in previously declining commodities, with coking coal rising over 6%, glass over 4%, and coking coke over 4% [1]. Group 2: Market Activity and Trends - The trading volume in the futures market has significantly decreased, with a 31.89% drop to 38.76 million hands and a 23.45% decrease in transaction value to 321.26 billion CNY, marking the lowest levels since July 21 [2]. - Specific commodities like glass and soda ash saw trading volume declines of 26.3% and 32.5%, respectively, while coking coal's volume dropped nearly 40% to 2.96 million hands [2]. - Glass and soda ash continue to experience capital outflows, with 221 million CNY and 102 million CNY leaving the respective markets [2]. Group 3: Black Commodity Sector Dynamics - The black commodity sector showed mixed performance, with coking coal prices declining but at a reduced rate, influenced by the rise in rebar and hot-rolled coil prices, which increased by around 2% [4]. - The main rebar contract closed at 3,347 CNY per ton, with a trading volume increase of 239,000 hands and a capital inflow of 1.39 billion CNY, indicating a shift in investment focus towards rebar and hot-rolled coil [4]. - The construction materials ETF saw significant fluctuations, with a peak of 1.648 billion units on July 24, followed by a reduction to 953 million units by July 28, reflecting a capital outflow exceeding 500 million CNY [4]. Group 4: Market Sentiment and Future Outlook - Analysts suggest that the recent price increases in black commodities were primarily driven by market sentiment rather than fundamental changes, with ongoing "anti-involution" policies expected to influence future market conditions [5]. - There is a consensus regarding potential production cuts in September, but the actual impact remains uncertain, indicating a need for caution regarding price volatility [5].

Group 1: Industrial Production - Industrial production shows divergence, with a slight year-on-year increase in blast furnace operating rates of 1.2% [1][4] - Chemical production has declined, with soda ash and PTA operating rates down by 3.3 percentage points and 1.2 percentage points respectively [1][11] - The automotive sector's semi-steel tire operating rate remains below last year's level, down by 0.2 percentage points [1][11] Group 2: Construction Industry - Construction activity is mixed, with nationwide grinding operating rates down by 3.9 percentage points to 6.2% [1][16] - Cement shipment rates remain low, down by 2.6 percentage points to 3.0% [1][16] - Asphalt operating rates have seen a year-on-year increase of 1.0 percentage points to 0.3% [1][16] Group 3: Downstream Demand - Real estate transactions have shown a slight recovery, with average daily transaction area for new homes down by 6.1% year-on-year, but still up by 20% compared to the previous week [1][29] - Port cargo throughput related to exports has increased, with cargo and container throughput up by 5.2 percentage points and 6.3 percentage points respectively [1][34] - Passenger travel intensity has slightly increased, with the national migration scale index up by 0.4 percentage points to 17.8% [1][39] Group 4: Price Trends - Agricultural product prices are mixed, with egg and vegetable prices up by 0.3% and 5.0% respectively, while pork and fruit prices are down by 0.2% and 2.3% [2][56] - Industrial product prices have rebounded significantly, with the Nanhua Industrial Price Index up by 4.2% [2][63] - Energy and chemical price indices have increased by 4.0% and 4.1% respectively [2][63] Group 5: Transportation and Logistics - National railway and highway freight volumes have increased, with year-on-year growth of 0.1 percentage points and 1.6 percentage points respectively [1][34] - Port cargo throughput continues to rise, with significant increases in both cargo and container throughput [1][34] - The overall trend in logistics indicates a recovery in freight activity [1][34] Group 6: Consumer Behavior - Cinema attendance has surged, with a year-on-year increase of 49.3% in viewer numbers [1][42] - Automotive sales show a mixed trend, with retail sales up by 2.2% while wholesale volumes are down by 17.8% [1][42] - The overall consumer spending environment is showing signs of recovery, particularly in entertainment sectors [1][42]

来源：市场资讯 （来源：赢在纯碱） 投资战绩与策略核心理念 周期：2025.3.17 - 2025.5.6 收益：+29% | 最大回撤：2% 方法论：70%基本面驱动（产业政策/供需裂变）+30%技术面量化（趋势跟踪） 操作纪律 1. 动态跟踪：紧盯地缘事件（中东/几内亚）及国内政策细则； 2. 量化辅助：结合"大法师盯盘神器"+"大法师趋势神器"指标（克服人性30%）； 3. 核心原则：聚焦基本面与情绪共振品种（70%基本盘）。 终极目标：通过"70%基本面+30%量化"实现100%大满贯！ 终极武器 "大法师双神器"量化闭环： 1. 日线定生死：双↑↑才做多，否则空仓； 2. 15分钟找买点：小周期共振↑↑+止损入场； 3. 纪律保命：破止损立即撤退，等下次信号！ 一、黑色系与建材板块：政策预期主导波动 1. 焦煤/焦炭 核心逻辑：前期因"反内卷"政策（煤矿超产整改）推动焦煤单周暴涨35%，但本周一焦煤跌停（-11%），焦炭跌停（-8%），反映多头情绪退潮。 关键驱动： 政策博弈：中央政治局会议（本周召开）若未超预期强化"反内卷"，价格或回归产业逻辑；若政策加码，可能重启上涨。 基本面变化：煤矿复产加速 ...

周二，玻璃期货延续跌势，主力合约早盘下探1139元/吨的一周低位后有所回升，最终收报1188元/吨，跌幅7.19%，持仓量大幅减少6.75万手。现 货市场同步走弱，华北地区5.00mm玻璃大板现货报价回落10元至1250元/吨，沙河市场价格重心下移，经销商和期现商以销售库存货源为主。市场 分析指出，这一走势反映出在前期"反内卷"政策预期推动的快速上涨后，市场开始回归基本面现实。 银河期货分析指出："反内卷政策进入加速交易阶段后，市场情绪进一步激化，价格进入快速上涨的尾部行情。但盘面锁货压力仍在，下游刚需消 化能力有限，投机库存逐渐增加。"这种政策预期与基本面现实的背离，为价格回调埋下伏笔。 政策预期退潮与监管干预，玻璃价格跌势何时才能止住？ 7月以来，市场对建材领域"反内卷"政策预期的炒作推动玻璃价格快速上涨。生态环境部发布的《玻璃工业大气污染防治可行技术指南(征求意见 稿)》和市场监管总局的《价格法修正草案》都强化了供给侧改革的预期。恒银期货表示："政策面清晰引导的'去内卷化'目标，与环保新政倒逼供 给侧深度调整的路径高度契合，形成共振效应。" 然而，随着交易所对相关品种实施限仓制度，市场情绪明显降温。三立 ...

Summary of Glass Industry Conference Call Industry Overview - The glass industry, particularly the float glass segment, is significantly impacted by the downturn in the real estate market, leading to decreased construction demand, high inventory levels, and low profitability [1][2][4] - Average price of white glass in May 2025 was 1,271 RMB, a 25% year-on-year decline, with a slight rebound to 1,240 RMB in July [1][3] Key Points and Arguments Market Conditions - The float glass market is experiencing weak adjustments due to seasonal and cyclical characteristics, with high inventory levels and ongoing pressure on profits [2][4] - The government is enhancing industry self-discipline to combat vicious competition and promote product quality improvement while phasing out outdated production capacity [1][6] Demand and Supply Dynamics - The float glass production capacity is currently at 1.246 billion weight boxes, with approximately 210 lines in operation, reflecting an 8% year-on-year decrease in daily melting capacity [3][21] - High inventory levels are a major market pressure, with float and photovoltaic glass inventory cycles exceeding reasonable levels of 15 to 20 days, leading to intensified market competition and rapid price declines [3][19] Future Expectations - The second half of 2025 is expected to see improvements in both month-on-month and year-on-year performance, particularly from October to December, driven by urban renovation and major engineering projects [7][8] - The government may introduce measures to stabilize growth in the construction sector, which could help reduce inefficient production capacity [8] Photovoltaic Glass Challenges - Photovoltaic glass is facing significant production cut pressures, with a reduction of approximately 9,000 tons in June 2025, and prices currently between 9.5 and 10.5 RMB, well below the average production cost of 13 RMB [1][9] - The industry is experiencing a shift in capacity reduction policies, focusing on dynamic adjustments and structural optimization rather than aggressive shutdowns [11] Regulatory Environment - The government is actively addressing issues of overcapacity and competition through regulatory measures, emphasizing the need for compliance and quality improvement [6][12] - There are challenges in managing illegal production capacities, with various categories of non-compliant operations identified [15] Price Trends and Profitability - Recent price increases in float glass are attributed to severe industry losses and low downstream inventory levels, with different production lines experiencing varying profitability based on fuel costs [20][21] - The overall market is expected to stabilize as inventory levels decrease and demand gradually improves, although the rebound may be limited [21][32] Additional Important Insights - The glass industry has shown cyclical fluctuations, closely tied to real estate market demands, with significant variations in performance year-on-year [24][25] - Technological upgrades in furnace operations have extended lifespans, leading companies to prefer prolonging furnace use rather than immediate shutdowns [26] - Long-term, if demand continues to decline, the industry may require mechanisms similar to those in the cement sector to achieve supply-demand balance [27] This summary encapsulates the key insights from the conference call regarding the current state and future outlook of the glass industry, highlighting the challenges and regulatory measures impacting both float and photovoltaic glass segments.

Report Industry Investment Rating - The report assigns an overall "oscillating" rating to the black building materials sector [6][8][9] Core Viewpoints of the Report - After the black market rose to a high level driven by macro factors, the market became extremely sensitive. Following the exchange's position - limit notice last Friday, the market sentiment took a sharp turn overnight, with coking coal hitting the daily limit. As the outcome of important meetings remains uncertain, funds tend to take a risk - averse approach. The fundamental situation in the industry has changed little, and no obvious turnaround has been observed in the terminal sector. After a large - scale replenishment in the middle reaches, a continuous price decline may lead to significant sales by traders, amplifying the bearish sentiment. It is recommended to adopt a wait - and - see strategy, and in the long term, the overall trading should be bearish as the focus returns to the fundamentals [1][2] - The volatility of the black market has increased recently, and there may still be macro - level disturbances in the future. The key factors to watch are the implementation of policies and the performance of terminal demand [6] Summary by Directory Iron Element - Overseas mine shipments have increased on a month - on - month basis, while the arrivals at 45 ports have decreased as expected. On the demand side, the profitability rate of steel enterprises has increased significantly, and the molten iron output has slightly decreased but remains at a high level year - on - year, supporting the demand for iron ore. Due to low arrivals and high demand, the inventory at 45 ports of iron ore has slightly decreased. With high demand and stable supply, there is limited bearish driving force in the fundamentals of iron ore. However, as the short - term macro - level positive factors have been mostly priced in, the price is expected to oscillate [2] Carbon Element - After the exchange adjusted the trading limit of the JM2509 contract last Friday, the market sentiment quickly cooled down, and the coking coal futures hit the daily limit across the board. There are still disruptions in production at the origin, and the overall supply is slowly recovering. The average daily customs clearance of Mongolian coal has been above 1,000 trucks in recent days, remaining at a high level. Affected by the sharp decline in the futures market, the downstream and traders have become more cautious, and the auction results have been mediocre. After three rounds of price increases for coke, the coking profit is still under pressure. Coke producers in the main producing areas initiated a fourth - round price increase over the weekend. Given the current tight supply - demand structure of coke and the pressure on coking profit, the fourth - round price increase is expected to be implemented soon. The futures market is expected to oscillate widely in the short term [3] Alloys - Affected by the decline in coking coal futures, the manganese - silicon futures opened with a downward gap and oscillated widely. In the spot market, there is strong wait - and - see sentiment at the beginning of the week. With the futures market remaining at a high level, the spot prices remain firm. As coke enters the price - increase cycle, the cost support for manganese - silicon is continuously strengthening. Manganese ore traders at ports are more inclined to hold prices, and low - priced supplies are scarce, with the ore prices remaining stable overall. The output of ferrosilicon is expected to increase rapidly, and the downstream steel - making demand remains resilient. The current supply - demand relationship of ferrosilicon is relatively healthy, and the price is expected to oscillate in the short term, following the performance of the sector [3][6] Glass - After the glass futures hit the daily limit, the market sentiment weakened rapidly, and the production - sales ratio dropped significantly. On the supply side, there are still two production lines waiting to produce glass, and one production line has been shut down for cold repair. The overall daily melting volume is expected to remain stable. The upstream inventory has slightly decreased, and there are no prominent internal contradictions, but there are many market - sentiment disturbances. Recently, the "anti - involution" sentiment has cooled down, and the market's pessimistic expectations for the supply - demand fundamentals have returned. However, as the Politburo meeting is approaching, the "anti - involution" sentiment may fluctuate. In the short term, both the futures and spot markets are expected to oscillate widely. The long - term over - supply situation of soda ash is difficult to change. In the short term, the rising "anti - involution" sentiment has driven up the futures price. After the positive feedback, the inventory locked in the positive spread is large, and the delivery pressure is high. In the short term, it is easy to rise but difficult to fall, while in the long term, the price center will still decline [6] Individual Product Analysis - **Steel**: After the exchange adjusted the coking coal trading limit, the market sentiment cooled down, and the futures prices fell from a high level. The spot trading volume of steel was generally weak, with only a small amount of speculative and rigid - demand purchases at low prices. Last week, the supply and demand of rebar both increased, and the inventory decreased on a month - on - month basis; the supply and demand of hot - rolled coils both decreased, and the inventory slightly accumulated; the supply and demand of the five major steel products both decreased, and the inventory slightly decreased. The inventory is at a relatively low level compared to previous years, and the fundamental contradictions in the off - season are not obvious. In the future, there is still an expectation of inventory accumulation for steel, but due to the low inventory level, the fundamental pressure is limited. The futures prices are easily affected by market sentiment and are expected to oscillate widely in the short term [8] - **Iron Ore**: The arrivals at ports have decreased on a month - on - month basis, and the port inventory has slightly decreased. The overseas mine shipments have increased on a month - on - month basis, while the arrivals at 45 ports have decreased as expected. On the demand side, the profitability rate of steel enterprises has increased significantly, and the molten iron output has slightly decreased but remains at a high level year - on - year, supporting the demand for iron ore. With high demand and stable supply, there is limited bearish driving force in the fundamentals of iron ore. However, as the short - term macro - level positive factors have been mostly priced in, the price is expected to oscillate [8][9] - **Scrap Steel**: The arrival volume has significantly increased, and the spot price has risen. The fundamentals of scrap steel are acceptable, with an increase in rebar production, a decrease in inventory, and an increase in apparent demand this week. On the supply side, the arrival volume has increased significantly. On the demand side, the profits of electric arc furnaces during off - peak hours have improved, and the daily consumption of scrap steel in both long - and short - process steelmaking has increased. The inventory in steel mills has slightly decreased. The demand for scrap steel is at a high level, and there are no prominent fundamental contradictions. After Shagang raised its price, the spot price has followed suit. However, as the steel price has declined, scrap steel itself lacks upward - driving force and is expected to oscillate [9] - **Coke**: The spot market has initiated a fourth - round price increase, and the futures followed coking coal to hit the daily limit. After three rounds of price increases, the coking profit is still under pressure, and coke producers in the main producing areas initiated a fourth - round price increase over the weekend. Meanwhile, the supply of coke is still affected by environmental protection and maintenance. On the demand side, although the molten iron output has slightly decreased on a month - on - month basis, it remains at a high level, and there is still rigid demand. The downstream steel mills have good profits, high production enthusiasm, and are actively replenishing inventory. The inventory of coke producers has continuously decreased. The current supply - demand structure of coke is tight, and the fourth - round price increase is expected to be implemented soon. The futures market is expected to oscillate widely in the short term [10] - **Coking Coal**: There are continuous disturbances in coal mine supply, and the market enthusiasm remains high. In the futures market, there are strong expectations for the coal supply - side reform, and the positive market sentiment persists. In the spot market, the prices of coking coal have increased. On the supply side, there are still disruptions in production at the origin, and the supply is still restricted. The average daily customs clearance of Mongolian coal has been around 1,000 trucks in recent days, and the port transactions are good. On the demand side, the coke output is temporarily stable, and the rigid demand for coking coal is strong. Recently, downstream enterprises and traders have been actively purchasing, resulting in a significant reduction in coal mine inventory. Currently, the fundamental supply - demand contradictions are not prominent, and the key factors to watch are regulatory policies, coal mine复产, and Mongolian coal imports. In the short term, coking coal still has upward potential due to market sentiment [11] - **Glass**: The speculative sentiment has declined, and the inventory in the middle reaches has significantly increased. The demand in the off - season has decreased, and the orders of deep - processing enterprises have declined on a month - on - month basis. After the futures hit the daily limit, the market sentiment weakened rapidly, and the production - sales ratio dropped significantly. On the supply side, the overall daily melting volume is expected to remain stable. The upstream inventory has slightly decreased, and there are no prominent internal contradictions, but there are many market - sentiment disturbances. Recently, the "anti - involution" sentiment has cooled down, and the market's pessimistic expectations for the supply - demand fundamentals have returned. However, as the Politburo meeting is approaching, the "anti - involution" sentiment may fluctuate. In the short term, both the futures and spot markets are expected to oscillate widely. In the long term, if the price returns to fundamental trading, it is expected to oscillate downward [13] - **Soda Ash**: The market sentiment has weakened, and the futures and spot prices have rapidly declined. The supply capacity has not been cleared, and there is still long - term pressure. Although the production has decreased due to a pipeline problem at Jinshan No. 3 Plant today, the supply pressure still exists. On the demand side, the demand for heavy soda ash is expected to remain at a rigid - purchase level, and the demand has weakened. The downstream procurement of light soda ash has recovered, but the overall demand in the downstream is poor, mainly for periodic inventory replenishment. The long - term over - supply situation is difficult to change. In the short term, the rising "anti - involution" sentiment has driven up the futures price. After the positive feedback, the inventory in the middle reaches is high, and most of it is locked in the futures market, resulting in large delivery pressure. In July, there are planned maintenance activities, and with the support of the "anti - involution" sentiment, it is expected to be easy to rise but difficult to fall in the short term, while in the long term, the price center will still decline to promote capacity reduction [14] - **Silicon Manganese**: The market sentiment has cooled down, and the futures opened with a downward gap and oscillated. Affected by the decline in coking coal futures, the manganese - silicon futures opened with a downward gap and oscillated widely. In the spot market, there is strong wait - and - see sentiment at the beginning of the week. With the futures market remaining at a high level, the spot prices remain firm. As coke enters the price - increase cycle, the cost support for manganese - silicon is continuously strengthening. Manganese ore traders at ports are more inclined to hold prices, and low - priced supplies are scarce, with the ore prices remaining stable overall. The downstream demand for manganese - silicon remains resilient, but as the profit - repair environment promotes the resumption of production by manufacturers, the supply - demand relationship may gradually become looser. The price is expected to oscillate in the short term, following the performance of the sector, and the upside potential in the long term should be viewed with caution [16] - **Ferrosilicon**: The bullish sentiment has cooled down, and the futures opened with a downward gap and oscillated. Affected by the decline in coking coal futures, the ferrosilicon futures opened with a downward gap and oscillated widely. In the spot market, the overall sentiment is acceptable, but the downstream's acceptance of high - priced resources is limited. On the supply side, the industry's profit has improved significantly, and manufacturers are more motivated to resume production, so the output is expected to increase rapidly. On the demand side, the steel output remains at a relatively high level, and the downstream steel - making demand remains resilient. The price is expected to oscillate in the short term, following the performance of the sector. However, the supply - demand gap may narrow in the future, and the upside potential in the long term should be viewed with caution [17]

行业 纯碱、玻璃日报 日期 2024 年 7 月 29 日 油） 021-60635738 lijie@ccb.ccbfutures.com 期货从业资格号：F3031215 021-60635737 renjunchi@ccb.ccbfutures.com 期货从业资格号：F3037892 硅）028-8663 0631 penghaozhou@ccb.ccbfutures.com 期货从业资格号：F3065843 021-60635740 pengjinglin@ccb.ccbfutures.com 期货从业资格号：F3075681 021-60635570 liuyouran@ccb.ccbfutures.com 期货从业资格号：F03094925 021-60635730 lijin@ccb.ccbfutures.com 期货从业资格号：F3015157 021-60635727 期货从业资格号：F03134307 fengzeren@ccb.ccbfutures.com 一、纯碱、玻璃行情回顾与操作建议 能源化工研究团队 研究员：李捷,CFA（原油燃料 研究员：任俊弛（PTA、MEG） 研究员：彭浩 ...