乙二醇累库逐渐兑现， PX持续受下游压制 聚酯月报 2025/10/10 马桂炎（联系人） 13923915659 magy@wkqh.cn 交易咨询号：Z0020397 从业资格号：F03136381 刘洁文（能源化工组） 从业资格号：F03097315 CONTENTS 目录 01 月度评估及策略推荐 04 PTA基本面 02 期现市场 05 MEG基本面 03 对二甲苯基本面 06 聚酯及终端 01 月度评估及策略推荐 ◆ 行情回顾：上月价格震荡下跌，截至10月9日，01合约收盘价4584元，月同比下跌148元；华东现货价格4500元，同比下跌120元。基差和价 差方面，截至10月9日，基差-63元，月同比持平；1-5价差-48元，同比下跌8元。 ◆ 供应端：月底PTA负荷74.4%，月环比上升2.2%。九月检修装置有所减少，整体负荷高于八月。十月预期维持较高的检修量，负荷相对持稳。 ◆ 需求端：月底聚酯负荷91.5%，同比上升0.2%，其中长丝负荷93.8%，上升0.4%；短纤负荷94.3%，上升0.4%；甁片负荷72.4%，下降0.5%。涤 纶方面，库存压力较低，长丝利润为正，短纤利润改善，短期负荷 ...

Group 1: Report Industry Investment Rating - Not provided in the content Group 2: Core Views of the Report - The copper market is affected by supply disruptions and consumption trends, with short - term price pressure at $11,000 per ton and a need for consolidation [2][4][5]. - The alumina market is in an oversupply situation, and prices are expected to be in a low - level oscillating bottom - grinding pattern before large - scale production cuts [9][12]. - The aluminum market shows some resilience, with domestic prices mainly driven by overseas monetary policy expectations, and short - term seasonal inventory accumulation having a relatively low impact on prices [15][17][19]. - The casting aluminum alloy market's ADC12 spot price is expected to be supported by cost, and prices are expected to be positive after a pull - back [23][24][25]. - The zinc market is supported by overseas inventory reduction, but there is a risk of price decline if there is large - scale warehousing in LME after the export window opens [29][30][31]. - The lead market has a tight balance in lead concentrate supply, and prices may rise and then fall due to supply increases and lackluster consumption growth [34][36][37]. - The nickel market is expected to fluctuate widely within the range formed by oversupply and cost support [40][42][43]. - The stainless steel market is expected to fluctuate widely, with overseas policy relaxation potentially boosting exports and domestic demand remaining stable [47][49][50]. - The tin market is in a short - term high - level oscillation, and future trends depend on the resumption of production in Myanmar and the recovery of electronic consumption [53][58][59]. - The industrial silicon market is expected to oscillate within a range, with a possible slight oversupply in November [61][65][66]. - The polysilicon market has a complex situation, with supply - demand factors and warehouse receipt cancellation affecting prices, and it is recommended to pay attention to warehouse receipt cancellation before participating [67][69][70]. - The lithium carbonate market is expected to fluctuate widely, with limited upward and downward drivers in the near term [73][76][79]. Group 3: Summary by Relevant Catalogs Copper - **Market Review**: The Shanghai Copper 2511 contract closed at 85,910 yuan/ton, unchanged from the previous settlement price, and the spot premium stabilized. The LME copper price premium was $315 [2]. - **Important Information**: Fed officials have different views on interest rate cuts, and Zambia is expected to set a new record for copper production [2]. - **Logic Analysis**: Supply disruptions from mines increase, and consumption shows a "peak season without peak" situation [2][4]. - **Trading Strategy**: Short - term prices may need to consolidate at the $11,000/ton resistance level. Consider long positions on dips and be cautious about chasing high prices. Hold cross - market positive spreads and arrange cross - period positive spreads after domestic inventory starts to decline. Keep options on hold [5][6][7]. Alumina - **Market Review**: The alumina 2601 contract fell by 15 yuan to 2,856 yuan/ton, and spot prices in different regions showed varying degrees of decline [8]. - **Important Information**: Inventory increased, supply was in excess, and the industry's average profit decreased [9][10]. - **Logic Analysis**: The supply increase leads to an oversupply pattern, and prices are expected to oscillate at a low level before large - scale production cuts [12]. - **Trading Strategy**: The price is expected to be weak and oscillating. Keep options and spreads on hold [13][14]. Aluminum - **Market Review**: The Shanghai Aluminum 2511 contract fell by 25 yuan to 20,980 yuan/ton, and spot prices in different regions changed slightly [15]. - **Important Information**: The US government shutdown and Fed officials' differences in interest rate cuts affected the market. Production costs decreased, and inventory increased slightly [15][16]. - **Logic Analysis**: The London aluminum price is under pressure at the upper edge of the wide - range oscillation range. Domestic prices are mainly driven by overseas monetary policy expectations [17][19]. - **Trading Strategy**: Be bullish after a pull - back. Keep options and spreads on hold [20][21]. Casting Aluminum Alloy - **Market Review**: The casting aluminum alloy 2511 contract fell by 20 yuan to 20,465 yuan/ton, and spot prices in different regions changed slightly [23]. - **Important Information**: After the National Day holiday, many enterprises increased inventory, and the warehouse receipt of the Shanghai Futures Exchange increased [23]. - **Logic Analysis**: The high price of scrap aluminum and cost support are expected to support the ADC12 spot price [24]. - **Trading Strategy**: Be bullish after a pull - back. Keep options and spreads on hold [25][26]. Zinc - **Market Review**: The Shanghai Zinc 2511 rose 0.32% to 22,270 yuan/ton, and the spot price in Shanghai increased due to supply shortages [29]. - **Important Information**: Domestic zinc concentrate processing fees continued to decline, and the Kipushi concentrator set a new production record [30]. - **Logic Analysis**: Overseas inventory reduction supports prices, but there is a risk of price decline if there is large - scale warehousing in LME after the export window opens [31]. - **Trading Strategy**: Short - term prices are supported by the external market. Consider short positions on rallies. Keep options and spreads on hold [32]. Lead - **Market Review**: The Shanghai Lead 2511 rose 0.59% to 17,140 yuan/ton, and the spot price increased, but downstream buying willingness declined [34]. - **Important Information**: Some lead smelters in Anhui resumed production or were about to resume production [36]. - **Logic Analysis**: The supply of lead concentrate is in a tight balance, and the production of secondary lead may increase, while consumption in the peak season is not as expected [37]. - **Trading Strategy**: Prices may rise and then fall. Keep options and spreads on hold [38]. Nickel - **Market Review**: The main contract of Shanghai Nickel NI2511 fell by 940 to 122,180 yuan/ton, and the premium of Jinchuan nickel decreased [40]. - **Important Information**: Indonesian nickel - mining policies and export controls on some products affected the market [42]. - **Logic Analysis**: LME inventory increased, and the impact of export controls was small. Prices are expected to fluctuate widely [42][43]. - **Trading Strategy**: Prices are expected to fluctuate widely. Keep options and spreads on hold [43][44][45]. Stainless Steel - **Market Review**: The main contract of stainless steel SS2511 fell by 20 to 12,780 yuan/ton, and spot prices remained stable [47]. - **Important Information**: Overseas policies are expected to boost exports, and the WTO ruled that the EU's anti - dumping measures against Indonesian stainless steel products were illegal [48][49]. - **Logic Analysis**: Overseas policy relaxation may boost exports, and domestic demand is stable. Prices are expected to fluctuate widely [49][50]. - **Trading Strategy**: Prices are expected to fluctuate widely. Keep spreads on hold [50][51]. Tin - **Market Review**: The main contract of Shanghai Tin 2511 rose by 1,280 to 286,350 yuan/ton, and the spot price increased. The market expected a short - term weak situation to continue [53]. - **Important Information**: The US may release CPI data, and Indonesia adjusted the tin procurement price and strengthened industry governance [54][57]. - **Logic Analysis**: The supply of tin concentrate is still tight, and demand is sluggish. Pay attention to the resumption of production in Myanmar and the recovery of electronic consumption [58]. - **Trading Strategy**: Short - term high - level oscillation. Keep options on hold and pay attention to the resumption of production in Myanmar [59][60]. Industrial Silicon - **Market Review**: The main contract of industrial silicon futures rose 0.46% to 8,685 yuan/ton, and the spot price was stable [61][62]. - **Important Information**: The National Development and Reform Commission issued a notice on price governance [63]. - **Logic Analysis**: Supply and demand may lead to a slight oversupply in November, and prices are expected to oscillate within a range [65]. - **Trading Strategy**: Operate within the range of (8,200, 9,300) for the near - month contract. Keep options and spreads on hold [66]. Polysilicon - **Market Review**: The main contract of polysilicon futures fell 2.43% to 48,965 yuan/ton, and the spot price was stable [67]. - **Important Information**: The National Development and Reform Commission issued a notice on price governance [68]. - **Logic Analysis**: Supply - demand factors are bearish on prices in October, and warehouse receipt cancellation will be the main logic in November. The market is in a state of high - level game [69]. - **Trading Strategy**: Pay attention to warehouse receipt cancellation before participating. Hold reverse spreads for the 2511 and 2512 contracts, and buy both out - of - the - money call and put options [69][70][72]. Lithium Carbonate - **Market Review**: The lithium carbonate 2511 contract fell by 960 to 72,740 yuan/ton, and the spot price remained unchanged [73]. - **Important Information**: Zangge Mining obtained mining rights, and export controls on some products were implemented [74]. - **Logic Analysis**: Inventory decreased during the holiday, and the impact of export controls was limited. Prices are expected to fluctuate widely [76]. - **Trading Strategy**: Prices are expected to fluctuate widely. Keep options and spreads on hold [79].

纯苯-苯乙烯目报 投资咨询业务资格:证监许可 [2011] 1292号 2025年9月30日 张晓珍 Z0003135 上游价格及价差 PTA相关价格及价差 | 品种 | 9月29日 | 9月26日 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | | PTA华东现货价格 | 4590 | 4590 | 0 | 0.0% | | TA期货2601 | 4652 | 4646 | 6 | 0.1% | | TA期货2605 | 4698 | 4692 | 6 | 0.1% | | PTA基差 (01) | -62 | -56 | -6 | 10.7% | | TA01-TA05 | -46 | -46 | 0 | 0.0% | | PTA现货加工费 | 205 | 217 | -12 | -5.6% | | PTA盘面加工费 (01) | 301 | 301 | 1 | 0.3% | | PTA盘面加工费(05) | 327 | 326 | 1 | 0.2% | MEG相关价格及价差 | 品种 | 9月29日 | 9月26日 | 涨跌 | 涨跌幅 | | --- | -- ...

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the documents. 2. Report Core Views Pure Benzene - Styrene - Pure benzene supply is expected to remain high due to upcoming restarts and new capacity, while demand is weak as most downstream products are in the red and some downstream plants plan to cut production. The price driver is weak, and BZ2603 is expected to fluctuate with styrene and oil prices [1]. - Styrene supply is expected to increase with new plant startups and restarts, but demand support may be limited as some downstream profits are under pressure and inventories are high. The price is expected to face pressure, and EB11 should be shorted on rebounds [1]. Polyester Industry Chain - PX supply is expected to increase significantly in Q4, while demand is weak due to low PTA processing fees and potential PTA plant maintenance. PXN is expected to compress, and PX11 can be shorted or observed before the holiday [5]. - PTA supply is expected to contract due to low processing fees, postponed new plant startups, and potential maintenance. However, the rebound space is limited. TA can be shorted or observed before the holiday, and TA1 - 5 can be rolled in reverse [5]. - Ethylene glycol is expected to enter a destocking phase in Q4 as supply remains high and demand enters the off - season. It is recommended to observe before the holiday [5]. - Short - fiber support is strong in the short term but the rebound driver is limited during the holiday. It should follow raw material fluctuations, and the processing fee is expected to oscillate between 800 - 100 [5]. - Bottle - chip is likely to enter a seasonal destocking phase in Q4 as demand support is insufficient. PR should follow the cost end, and the processing fee can be shorted when it is high [5]. Polyolefin Industry - PE is at the peak of maintenance and production is gradually recovering. Inventory has decreased this week, but future supply and imports need attention. PP has seen an increase in unplanned maintenance due to losses, and inventory has decreased. However, there is significant inventory pressure after the holiday, and new capacity will limit the upside [10]. Urea Industry - Urea prices are oscillating downward due to a loose supply - demand pattern. Domestic production remains high, factory inventory is accumulating, and demand is weak. Export policies and Indian tenders have not yet boosted market confidence [18]. Methanol Industry - The core contradiction in the methanol market is the game between the current high supply pressure and the expected supply tightening due to potential gas restrictions in Iran. Supply pressure persists, but the expected supply cut in the future limits the downside of near - month contracts. Attention should be paid to Iranian plant dynamics in October [21]. Crude Oil Industry - Oil prices fell overnight due to expectations of increased supply, including potential OPEC+ production increases and the resumption of Iraqi Kurdish exports. The market focus has shifted from geopolitical risks to supply concerns, and prices are expected to move in a range. Band trading is recommended, and options can be considered after volatility increases [26]. Chlor - Alkali Industry - Caustic soda demand has short - term support, but the long - term outlook depends on downstream restocking. PVC supply is in excess, and demand is weak, but exports and cost support limit the downside. Attention should be paid to cost support and downstream demand in Q4 [31]. 3. Summary According to Relevant Catalogs Pure Benzene - Styrene Upstream Prices and Spreads - Brent crude (Nov) decreased by $0.16 to $70.13/barrel, a 0.2% decline; WTI crude (Oct) decreased by $2.27 to $63.45/barrel, a 3.5% decline [1]. - CFR Japan naphtha decreased by $1 to $608/ton, a 0.2% decline; CFR Northeast Asia ethylene decreased by $5 to $810/ton, a 0.6% decline [1]. - CFR China pure benzene decreased by $1 to $724/ton, a 0.1% decline [1]. Styrene - Related Prices and Spreads - Styrene East China spot price decreased by $30 to $6910/ton, a 0.4% decline; EB futures 2510 decreased by $28 to $6878/ton, a 0.4% decline [1]. Pure Benzene and Styrene Downstream Cash Flows - Phenol cash flow decreased by $28 to - $408/ton, a 7.4% decline; Caprolactam cash flow (single product) decreased by $40 to - $2010/ton, a 2.0% decline [1]. Pure Benzene and Styrene Inventory - Pure benzene Jiangsu port inventory decreased by 0.10 million tons to 10.60 million tons, a 0.9% decline; Styrene Jiangsu port inventory increased by 1.10 million tons to 19.75 million tons, a 5.9% increase [1]. Pure Benzene and Styrene Industry Chain Operating Rates - Asian pure benzene operating rate remained unchanged at 79.0%; Domestic pure benzene operating rate increased by 0.9% to 79.3% [1]. Polyester Industry Chain Upstream Prices - Brent crude (Nov) decreased by $2.16 to $67.97/barrel, a 3.1% decline; CFR Japan naphtha decreased by $1 to $607/ton, a 0.2% decline [5]. Polyester Product Prices and Cash Flows - POY150/48 price increased by $45 to $6650/ton, a 0.7% increase; DTY150/48 price remained unchanged at $7840/ton [5]. PX - Related Prices and Spreads - CFR China PX increased by $3 to $817/ton; PX spot price (RMB) decreased by $61 to $6694/ton [5]. PTA - Related Prices and Spreads - PTA East China spot price remained unchanged at $4590/ton; TA futures 2601 increased by $6 to $4652/ton [5]. MEG Port Inventory and Arrival Forecast - MEG port inventory decreased by 5.8 million tons to 40.9 million tons, a 12.4% decline; MEG arrival forecast increased by 7.3 million tons to 23.4 million tons [5]. Polyester Industry Chain Operating Rate Changes - Asian PX operating rate decreased by 0.2% to 78.2%; China PX operating rate increased by 0.4% to 86.3% [5]. Polyolefin Industry Futures Closing Prices - L2601 closed at $7181, up $22 or 0.31%; PP2601 closed at $6903, up $10 or 0.15% [10]. Spot Prices - East China PP raffia spot price increased by $20 to $6750/ton; North China LLDPE film material spot price increased by $10 to $7100/ton [10]. Inventory and Operating Rates - PE enterprise inventory decreased by 3.20 million tons to 45.8 million tons, a 6.53% decline; PP enterprise inventory decreased by 3.03 million tons to 52.0 million tons, a 5.50% decline [10]. Urea Industry Futures Closing Prices - 01 contract closed at $1664, down $5 or 0.30%; Methanol main contract closed at $2359, up $4 or 0.17% [13]. Spot Prices - Shandong (small particles) spot price remained unchanged at $1600/ton; Shanxi (small particles) spot price remained unchanged at $1490/ton [17]. Supply and Demand - Domestic urea daily production decreased by 0.10 million tons to 19.94 million tons, a 0.50% decline; Coal - based urea daily production decreased by 0.10 million tons to 15.75 million tons, a 0.63% decline [18]. Methanol Industry Methanol Prices and Spreads - MA2601 closed at $2359, up $4 or 0.17%; Inner Mongolia North Line spot price increased by $5 to $2090/ton [21]. Methanol Inventory - Methanol enterprise inventory decreased by 2.05% to 31.994%; Methanol port inventory decreased by 6.56 million tons to 149.2 million tons [21]. Methanol Upstream and Downstream Operating Rates - Upstream - domestic enterprise operating rate increased by 1.61% to 74.27%; Downstream - externally - sourced MTO plant operating rate increased by 7.38% to 82.46% [21]. Crude Oil Industry Crude Oil Prices and Spreads - Brent closed at $67.97/barrel, down $2.16 or 3.08%; WTI closed at $63.14/barrel, down $0.31 or 0.49% [26]. Refined Oil Prices and Spreads - NYM RBOB decreased by 1.03 cents to 198.48 cents/gallon; NYM ULSD decreased by 1.60 cents to 234.06 cents/gallon [26]. Refined Oil Crack Spreads - US gasoline crack spread decreased by $0.15 to $20.22/barrel; European gasoline crack spread increased by $0.21 to $18.86/barrel [26]. Chlor - Alkali Industry PVC, Caustic Soda Spot & Futures - Shandong 32% liquid caustic soda converted to 100% price remained unchanged at $2500/ton; East China calcium carbide - based PVC market price decreased by $10 to $4730/ton [31]. Caustic Soda Overseas Quotes & Export Profits - FOB East China port remained unchanged at $400/ton; Export profit decreased by $58.7 to $164.7/ton [31]. PVC Overseas Quotes & Export Profits - CFR Southeast Asia remained unchanged at $650/ton; Export profit increased by $22.4 to $72.6/ton [31]. Supply: Chlor - Alkali Operating Rates & Industry Profits - PVC total operating rate increased by 0.7% to 76.1%; Externally - sourced calcium carbide - based PVC profit decreased by $90 to - $896/ton [31]. Demand: Caustic Soda Downstream Operating Rates - Alumina industry operating rate remained unchanged at 83.7%; Viscose staple fiber industry operating rate increased by 0.3% to 89.8% [31]. Demand: PVC Downstream Product Operating Rates - Longzhong sample pipe operating rate increased by 1.3% to 39.1%; Longzhong sample profile operating rate decreased by 0.5% to 38.0% [31]. Chlor - Alkali Inventory: Social & Factory Inventories - Liquid caustic soda East China factory inventory increased by 2.4 million tons to 19.7 million tons, a 14.2% increase; PVC upstream factory inventory increased by 1.2 million tons to 31.8 million tons [31].

Summary of Key Points from Conference Call on Natural Rubber Industry Industry Overview - The natural rubber industry is experiencing a cyclical phase with increased supply expectations due to the new rubber tapping season in Yunnan and Hainan, alongside full-scale tapping in Thailand and Vietnam, which is putting pressure on rubber prices [1][2] Supply and Demand Dynamics - Domestic natural rubber supply is heavily reliant on imports, with a self-sufficiency rate of only 14%, importing over 5 million tons annually from countries like Thailand, Côte d'Ivoire, Vietnam, and Myanmar, which account for over 80% of total imports [4][5] - The supply situation has shifted from contraction to expected growth in 2023, with favorable weather conditions and increased tapping activities contributing to this change [2] Global Supply Changes - The global supply landscape is changing, with traditional Southeast Asian production areas contracting due to aging trees and competition from high-value crops, while emerging African regions like Côte d'Ivoire are growing but face risks from cocoa price increases [8][12] - Thailand's rubber planting area has been declining since its peak in 2016, with production rates nearing saturation, making significant output increases unlikely [10] Price Characteristics - Natural rubber prices exhibit characteristics of both agricultural and industrial commodities, with a planting cycle of 6-8 years leading to rigid short-term supply and potential for long-term price increases due to tightening supply from major producing countries [7][15] Industry Structure - The natural rubber supply chain consists of three main segments: rubber tree planting and raw material trade, rubber processing, and downstream consumption, with the tire industry accounting for over 70% of consumption [3] Demand from Tire Industry - The tire industry shows steady demand for natural rubber, although the full-steel tire segment is currently in a surplus phase. Leading companies are adopting new collaborative models to drive growth, which may increase overall natural rubber consumption [13] Future Market Outlook - In the second half of 2025, the global natural rubber market may face amplified supply-demand contradictions, with total inventory potentially shifting from a depletion phase to an accumulation trend due to seasonal demand declines and macroeconomic uncertainties [14] - Despite short-term challenges, the long-term outlook remains positive due to tightening supply from major producing countries and rigid demand [15]

专家分享：有机硅行业现状与展望 20250926 摘要 全球有机硅产能向中国转移，2025 年中国有机硅单体产能占全球 77.33%，较 2021 年提升 10.39%。海外产能因成本等因素下降，中 国聚硅氧烷进口依存度降至 5%以下，主要进口高端及特殊用途产品。 中国有机硅单体产能增速放缓，2025 年无新增产能释放。新疆、云南、 内蒙古等地因成本优势成为新建产能集中地，华东地区凭借地理优势产 能占比过半。行业开工率有所回落，前三季度为 76.15%。 2025 年 DMC 价格跌至近十年新低，受供应端快速增长和需求端增速有 限影响。春节后企业曾限产保价，但随着盈利恢复，开工率提升导致供 应增加，价格承压下行。前三季度中间体累计消费量同比微增 5.5%。 有机硅下游产品消费结构中，硅橡胶占比下降，硅油需求增速加快。 2024 年硅橡胶需求占比降至 59%，硅油占比提升至 38.77%，特种和 改性硅油市场快速发展，对有机硅中间体的消费持续上升。 中国聚硅氧烷出口量增长放缓，但仍保持高位。2025 年前 8 个月出口 同比增长 1.47%，出口依赖度为 21.23%。全球产能转移、价格优势和 质量提升推动出口 ...

Report Industry Investment Ratings - Olefins: ★☆☆ (One star, indicating a bullish/bearish bias but limited operability on the trading floor) [1] - Pure Benzene: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] - PX: ★☆☆ (One star, indicating a bullish/bearish bias but limited operability on the trading floor) [1] - Ethylene Glycol: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] - Bottle Chips: ★☆☆ (One star, indicating a bullish/bearish bias but limited operability on the trading floor) [1] - Methanol: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] - Urea: ☆☆☆ (White star, indicating a relatively balanced short - term bullish/bearish trend and poor operability on the trading floor, suggesting a wait - and - see approach) [1] - PVC: ☆☆☆ (White star, indicating a relatively balanced short - term bullish/bearish trend and poor operability on the trading floor, suggesting a wait - and - see approach) [1] - Caustic Soda: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] - Soda Ash: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] - Glass: ☆☆☆ (White star, indicating a relatively balanced short - term bullish/bearish trend and poor operability on the trading floor, suggesting a wait - and - see approach) [1] - Styrene: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] - PTA: ★☆★ (One star, indicating a bullish/bearish bias but limited operability on the trading floor) [1] - Short Fibers: ★★★ (Three stars, indicating a clearer bullish/bearish trend and a relatively appropriate investment opportunity) [1] Core Viewpoints - The market conditions of various chemical products are complex, with factors such as supply - demand relationships, cost support, and downstream demand influencing their price trends. Each product has its own unique situation, including both short - term and long - term influencing factors [2][3][5] Summary by Directory Olefins - Polyolefins - Olefin futures' main contracts fluctuated narrowly during the day. The market news was mixed, with supply - demand dynamics in play. Downstream factories were hesitant, and overall market trading was average [2] - Polyethylene had tight spot resources at the end of the month, with upstream suppliers holding firm on prices. Downstream factories had completed stocking, and market caution persisted. Supply - demand was weakly stable, and prices fluctuated within a range [2] - For polypropylene, international oil prices were strong recently, strengthening cost support. Supply - side device maintenance was high, downstream industry开工 increased, and some factories stocked up before the holiday. The market focused on reducing inventory through cautious price cuts [2] Pure Benzene - Styrene - The intraday price of unified benzene futures fluctuated around 5900 yuan/ton. The spot price in East China declined slightly, and trading volume in Shandong decreased. Overall operation slightly increased, processing margins oscillated at a low level, downstream industries stocked up before the holiday, and port inventories decreased. However, high import volumes and expected future demand decline limited the rebound of pure benzene [3] - Styrene futures' main contracts fluctuated narrowly during the day. Jiangsu port inventories increased before the National Day, reaching a high level in the same period in the past five years. Downstream rigid demand was stable, but spot demand was weak. Pre - holiday stocking was lower than expected, hindering price increases [3] Polyester - PX's upward momentum weakened, and its valuation declined, releasing negative factors. Crude oil's rebound drove synchronous rebounds in PX and PTA. As the long holiday approached, positions on the futures market were continuously reduced. PTA's profitability improved slightly but remained poor. TA - PX spreads narrowed. The polyester filament market saw a significant increase in sales at the end of the day, fulfilling pre - holiday stocking expectations. However, future supply - demand remained under pressure [5] - Domestic ethylene glycol operation decreased slightly, and port inventories continued to decline. The supply pressure was not significant in reality, but supply - demand was expected to weaken in the fourth quarter, and the 1 - 5 spread was under pressure due to inventory accumulation expectations. Risks included low port inventories and uncertainties in the trial runs of two new devices [5] - Short - fiber new production capacity was limited, production was at a high level, and inventories decreased. The recovery of peak - season demand improved industry expectations. Pre - holiday downstream stocking benefits were realized, and long - short spreads should be exited at high levels [5] - A major bottle - chip device in South China stopped production due to seawater backflow caused by a typhoon, making the bottle - chip trend slightly stronger. Long - term over - capacity was a pressure, and the processing margin recovery space was limited. Attention should be paid to the restart schedule of the stopped device [5] Coal Chemical Industry - Methanol imports were temporarily low, and the operation of coastal MTO devices increased. Some low - end imported goods flowed to the surrounding inland areas, resulting in port inventory reduction. Pre - holiday downstream stocking demand supported the market, but high port inventories and expected inventory accumulation limited the upward potential of the market. Attention should be paid to the actual implementation of overseas device gas restrictions [6] - After a slight increase in urea prices, downstream follow - up was cautious. Agricultural demand was weak, and industrial compound fertilizer demand was insufficient. Daily production remained high, overall demand was less than supply, and enterprise inventories continued to accumulate. The oversupply situation persisted, and the export window was approaching its end. Attention should be paid to possible policy adjustments and their impact on market sentiment [6] Chlor - Alkali Industry - PVC continued to have a high - supply and high - inventory pattern. This week's operation increased month - on - month, with new devices being tested and put into mass production, resulting in high supply pressure. Domestic downstream pre - holiday stocking intention was low, and foreign demand was weak. The industry continued to accumulate inventory. Chlor - alkali integration still had profits, and cost support was not obvious. PVC might show a weakening oscillating trend [7] - Caustic soda was in a situation of weak reality and strong expectations. The downstream demand for 32% caustic soda in Shandong was poor, and inventories continued to increase. Alumina plants had low unloading efficiency, and the enthusiasm of traders and downstream customers to receive goods decreased. Device maintenance and restart coexisted, operation fluctuated slightly, and supply continued to be under high pressure. Downstream profits shrank, and there was resistance to high prices. In the short term, Shandong downstream purchases reduced prices, showing a weak reality. However, there might be stocking demand before the future downstream alumina production, and the strong expectation could not be disproven. The futures price might oscillate [7] Soda Ash - Glass - Soda ash was weak during the day. Recently, manufacturers reduced inventory, and supply was at a high level. The photovoltaic industry's fundamentals improved in August, with increased production capacity, driving up the demand for heavy soda ash. However, the photovoltaic industry had cooled down, and the expected increase in heavy soda ash demand was limited. The long - term oversupply pattern remained unchanged, and opportunities to short at high levels should be sought, but caution was needed near the cost level [8] - Glass weakened during the day. Prices continued to rise today, and manufacturers' overall sales were good. The melting rate was oscillating at a relatively high level. Processing orders improved month - on - month but were still insufficient, and some project orders increased. The actual situation of whether Zhengkang coal - made gas would be centrally used in Shahe should be continuously monitored. In the short term, market sentiment was high, and with the Ministry of Industry and Information Technology's mention of glass production capacity control, the futures price was expected to oscillate strongly. In the long term, if production capacity reduction did not materialize, the market might return to a weak - reality trading pattern [8]

大宗商品研究所 黑色金属研发报告 黑色金属早报 2025 年 09 月 26 日 黑色金属每日早盘观察 钢材 【相关资讯】 1.据央视新闻，当地时间 9 月 25 日，美国总统特朗普在其社交媒体"真实社交"宣布， 自 10 月 1 日起，美国将对多类进口产品实施新一轮高额关税。措施包括对厨房橱柜、 浴室洗手台及相关建材征收 50%关税，对进口家具征收 30%关税，并对专利及品牌药 品加征 100%关税 2.墨西哥政府拟对中国等非自贸伙伴的产品提高进口关税税率的相关措施，具体涉及汽 车及零部件、纺织品、服装、塑料、钢铁、家电、铝、玻璃等产品类别。商务部决定 对墨西哥相关涉华限制措施启动贸易投资壁垒调查。 现货价格：网价上海地区螺纹 3290 元（+10），北京地区 3190（-），上海地区热卷 3400 元（-），天津地区热卷 3330 元（-）。 【逻辑分析】 期货从业证号：F03134259 投资咨询证号：Z0021009 研究员：丁祖超 期货从业证号：F03105917 投资咨询证号：Z0018259 昨日夜盘黑色板块依然维持震荡走势，25 日建筑钢材成交为 10.82 万吨。本周钢联数 据公布，五大材总 ...

Group 1 - The article discusses the structural changes in the economy, highlighting that sectors like real estate, construction, and agriculture have seen growth rates lower than GDP, indicating a decreasing share in the economy [17][19] - It emphasizes the importance of observing employment conditions of migrant workers as a reflection of economic structure changes, noting that the GDP growth rate from the migrant worker perspective has been converging with the overall GDP growth rate since 2023 [19] - The analysis framework for corporate earnings and counter-cyclical policies is introduced, focusing on price trends and supply-demand contradictions [19][20] Group 2 - The article outlines the changes in consumption patterns, categorizing them into four types: services, durable goods above a certain threshold, non-durable goods above a certain threshold, and below-threshold goods [19] - It also discusses three types of investment changes: construction and installation, equipment purchases, and other expenses [19] - Observations on real estate market conditions, including sales, inventory, and overall market sentiment, are presented [19] Group 3 - The article analyzes the fiscal landscape, noting that tax revenue growth has significantly lagged behind nominal GDP growth, with a projected tax revenue-GDP growth differential of 7.6% in 2024 [27][28] - It highlights that 80% of tax revenue is price-related, and during periods of declining PPI, tax revenue tends to decrease more sharply than nominal GDP [27][28] - The article categorizes provincial fiscal structures and their reliance on land sales, indicating that major provinces are more dependent on land finance, which poses risks during downturns in the real estate market [29][30] Group 4 - The article discusses the impact of monetary policy on credit, emphasizing that price influences demand while quantity affects supply [25][26] - It breaks down social financing into three categories based on their impact on M2, highlighting the importance of understanding how different financing methods affect the economy [25][26] - The article also addresses the implications of household deposit shifts and the potential systemic risks associated with increased monetary easing during such periods [25][26] Group 5 - The article evaluates export dynamics, providing a framework for short-term export forecasting based on various indicators, including global manufacturing PMIs and shipping data [34][36] - It discusses the potential impacts of tariffs on Chinese exports, particularly focusing on industries that may face higher risks of market share loss due to new tariffs [39][41] - The article also assesses the overall export environment, considering factors such as U.S. import trends and the implications for Chinese export competitiveness [39][41] Group 6 - The article analyzes price trends, reconstructing CPI and PPI to better understand the underlying factors affecting inflation [43][44] - It discusses the relationship between external demand and PPI, noting how changes in global demand can influence domestic industrial prices [45] - The article also highlights the importance of monitoring oil price changes and their effects on the broader economic landscape [46] Group 7 - The article outlines the policy landscape, focusing on emerging industries and potential opportunities in the next 2-3 years [48][49] - It discusses the implications of the recent government restructuring and its impact on economic planning and execution [50] - The article emphasizes the importance of understanding policy shifts to identify potential investment opportunities in various sectors [50]

Report Industry Investment Ratings - Urea: ☆☆☆ (predicted downward trend) [1] - Methanol: ☆☆☆ (predicted downward trend) [1] - Styrene: ☆☆☆ (predicted downward trend) [1] - Polypropylene: ☆☆☆ (predicted downward trend) [1] - Plastic: ☆☆☆ (predicted downward trend) [1] - PVC: ☆☆☆ (predicted downward trend) [1] - Caustic Soda: ☆☆☆ (predicted downward trend) [1] - PTA: ☆☆☆ (predicted downward trend) [1] - Ethylene Glycol: ☆☆☆ (predicted downward trend) [1] - Short Fiber: ☆☆☆ (predicted downward trend) [1] - Glass: ☆☆☆ (predicted downward trend) [1] - Soda Ash: ☆☆☆ (predicted downward trend) [1] - Bottle Chip: ☆☆☆ (predicted downward trend) [1] - Propylene: ☆☆☆ (predicted downward trend) [1] Core Viewpoints - The chemical futures market shows a mixed performance, with different products having different supply - demand fundamentals and price trends. The overall market is affected by factors such as production capacity changes, demand fluctuations, and macro - economic conditions [2][3][5] Summary by Relevant Catalogs Olefins - Polyolefins - Olefin futures contracts opened high and closed low. Propylene demand improved as prices hit a low, but supply increased. Some companies raised prices due to better sales [2] - Polyolefin futures contracts declined. Polyethylene demand increased with higher downstream开工率, and supply decreased due to many domestic maintenance. Polypropylene supply may decrease slightly, but downstream procurement was restricted by low profits [2] Pure Benzene - Styrene - The price of pure benzene dropped. Although new production was added,开工率 decreased slightly. The domestic pure benzene market may improve in Q3, but high import expectations dampened sentiment [3] - Styrene futures fluctuated slightly. There were unplanned supply reductions, but demand entered a dull period. Northern companies may have price promotions before the National Day [3] Polyester - PX and PTA prices weakened. PTA price was driven by raw materials. Terminal demand improved, but filament inventory was high and profit was poor [5] - Ethylene glycol returned to the bottom of the range. Domestic production decreased slightly, and port inventory was low [5] - Short - fiber prices fell. New capacity was limited this year, and demand in the peak season was expected to boost the industry. Bottle - chip basis and processing margin rebounded, but over - capacity was a long - term pressure [5] Coal Chemical Industry - Methanol contracts declined. Import arrivals decreased, and short - term supply - demand gap was expected to narrow. High inventory persisted, and long - term attention was on overseas gas restrictions [6] - Urea prices weakened. Supply was sufficient, and industrial demand improved. Agricultural demand had a phased replenishment expectation. Domestic urea remained in a loose supply - demand situation [6] Chlor - Alkali Industry - PVC was weak. Supply pressure was high, and cost support was not obvious. Attention was on pre - holiday restocking demand [7] - Caustic soda showed regional differences. Overall inventory was small, and prices were expected to fluctuate widely [7] Soda Ash - Glass - Soda ash prices dropped. Production remained high, and heavy - soda demand increased slightly but slowed recently. It was expected to follow macro - sentiment in the short - term and face over - supply in the long - term [8] - Glass prices fell. Inventory decreased, capacity increased slightly, and processing orders improved. It was expected to follow macro - sentiment at a low - valuation level [8]