Report Summary 1. Investment Rating The provided content does not mention the industry investment rating. 2. Core Viewpoints - Pure benzene: On September 2, international oil prices fluctuated higher, which supported the cost side of pure benzene and improved market sentiment. Although the futures price of pure benzene decreased, the spot price decline was small, and the basis strengthened. From the supply side, the loss of domestic pure benzene due to maintenance is gradually being offset by new production capacity, and the overall supply rhythm remains stable. However, the increase in imported pure benzene arriving at ports starting from September is expected to be a pressure point. In terms of inventory, the port inventory decreased, indicating a short - term tight balance in supply. The demand side is clearly differentiated. Overall, the rise in crude oil provides cost support, and the spot market may remain strongly volatile in the short term, but there is still a risk of a mid - term market correction as import pressure increases [3]. - Styrene: On September 2, the styrene futures price decreased, and the basis widened. Although the futures price was under pressure, the rise in crude oil drove the stabilization of pure benzene, which provided some support for the cost side of styrene. The overall operating rate of styrene remained stable, and subsequent new installations will increase the capacity utilization rate. In terms of inventory, the social inventory of styrene increased significantly, indicating continuous supply pressure. The downstream demand structure is differentiated. Overall, the rebound in oil prices drives cost stabilization, and the styrene price is expected to recover with the market fluctuations in the short term, but the contradiction between high supply and inventory accumulation will still limit its rebound space, and the weak pattern is difficult to change [4]. 3. Summary by Relevant Catalogs 3.1 Daily Market Summary - **Fundamentals** - **Prices**: On September 2, the main contract of styrene closed down 1.13% at 6934 yuan/ton, with a basis of 66 (+44 yuan/ton); the main contract of pure benzene closed down 1.23% at 5936 yuan/ton [3]. - **Costs**: On September 2, Brent crude oil closed at $64.6 per barrel (+$0.6 per barrel), WTI crude oil closed at $68.1 per barrel (+$0.6 per barrel), and the spot price of pure benzene in East China was 5810 yuan/ton (-75 yuan/ton) [3]. - **Inventory**: Styrene inventory was 17.9 tons (+1.8 tons), a 10.8% increase compared to the previous period, indicating a large inventory accumulation. The port inventory of pure benzene was 13.8 tons (-0.6 tons), a 4.2% decrease compared to the previous period [3]. - **Supply**: Styrene plants will undergo maintenance in September, and supply is expected to decrease. Currently, the weekly production of styrene is 36.9 tons (-0.2 tons), and the factory capacity utilization rate is 78.1% (-0.4%) [3]. - **Demand**: The operating rates of downstream 3S products varied. The capacity utilization rate of EPS was 58.3% (-2.6%), ABS was 70.8% (-0.3%), and PS was 59.9% (+2.4%) [3]. 3.2 Industrial Chain Data Monitoring - **Prices of styrene and pure benzene**: On September 2, the futures price of styrene decreased by 1.13% to 6934 yuan/ton, and the spot price decreased by 0.27% to 7490 yuan/ton; the futures price of pure benzene decreased by 1.23% to 5936 yuan/ton, and the spot price in East China decreased by 1.27% to 5810 yuan/ton. The prices of upstream products such as Brent crude oil, WTI crude oil, and naphtha all increased slightly [6]. - **Production and inventory of styrene and pure benzene**: From August 22 to August 29, the production of styrene in China decreased by 0.59% to 36.9 tons, and the production of pure benzene increased by 0.24% to 45.2 tons. The port inventory of styrene in Jiangsu increased by 10.84% to 17.9 tons, and the factory inventory increased by 2.35% to 21.1 tons. The national port inventory of pure benzene decreased by 4.17% to 13.8 tons [7]. - **Operating rates**: From August 22 to August 29, the capacity utilization rates of pure benzene downstream products such as styrene, caprolactam, phenol, and aniline all decreased to varying degrees, while the capacity utilization rate of PS among styrene downstream products increased by 2.4% to 59.9% [8]. 3.3 Industry News - The United States has imposed high tariffs on some Asian (especially South Korean) chemical products, leading to adjustments in the global petrochemical industry structure. South Korea has been forced to reduce its ethylene cracking capacity, and some European regions have closed factories due to high energy costs [9]. - In the first half of 2025, the overall losses of China's refining and chemical industry continued to intensify, with the total loss amount increasing by about 8.3% compared to the same period last year, and the loss in the refining and chemical sector alone exceeding 9 billion yuan, highlighting the fierce competition and profit compression in the industry [9]. - With the accelerated implementation of private refining and chemical integration projects, China's pure benzene production capacity has formed a pattern with East China as the core and coordinated development in South China and Northeast China. However, there are still many small - and medium - sized production capacities in the industry, and the overall concentration remains low [9].

1. Report Industry Investment Rating - The report gives a "neutral" rating for the overall black building materials industry, with a mid - term outlook of "sideways" [6]. 2. Core Viewpoints of the Report - As the military parade approaches, production restrictions and cut - backs in steel mills and the coal - coke sector have intensified. After the parade, there is a high possibility of production resumption, and the industry may still have upward potential. The subsequent price fluctuations of industry products will be dominated by the production resumption logic after the parade, and the macro and policy expectations at home and abroad may also affect price volatility [1][6]. 3. Summary by Related Catalogs 3.1 Iron Element - Overseas mine shipments and arrivals at 45 ports increased month - on - month as expected. Iron water production decreased slightly, and there is an expectation of further decline as steel mills in Hebei enter maintenance. However, the impact is limited, and iron ore demand may return to a high level after the parade. Port inventories decreased, and the total inventory declined slightly. The price is expected to move sideways. For scrap steel, the fundamental contradictions are not prominent. With low EAF profits and tight resources, the short - term price is expected to fluctuate [2]. 3.2 Carbon Element - As the parade approaches, coke production restrictions are stronger than those of steel mills. The short - term coke supply remains tight, and the price has support before the parade. After the parade, the recovery of iron water production needs to be monitored. The coking coal market shows a pattern of weak supply and demand, and the price is expected to remain stable in the short term [2]. 3.3 Alloys - For ferromanganese - silicon, the current inventory pressure of manufacturers is acceptable, and the cost provides short - term price support. However, the medium - to - long - term supply - demand outlook is pessimistic, and the price has significant downward pressure. For ferrosilicon, the inventory pressure of manufacturers is not large, and the cost supports the price in the short term. But the supply - demand relationship will become looser in the future, and the price center will tend to decline [2]. 3.4 Glass - The current demand is weak, but policy expectations are strong, and raw material prices are firm. After the post - trading of delivery contradictions, the far - month contract still offers a premium. In the medium - to - long - term, market - based capacity reduction is needed, and if the price returns to fundamental trading, it is expected to decline sideways [3][13]. 3.5 Soda Ash - The supply - surplus situation remains unchanged. After the decline in the futures price, spot - futures trading volume increased slightly. The price is expected to fluctuate widely in the short term, and the price center will decline in the long term to promote capacity reduction [6][16]. 3.6 Specific Product Analyses - **Steel**: The cost support is strong, and the futures price has stopped falling and stabilized. Although the current fundamentals are weak, after the parade, iron water production may return to a high level, and the potential for phased restocking during the peak season may drive the price up [8]. - **Iron Ore**: The fundamentals are healthy, and the price is expected to move sideways. Overseas mine shipments and arrivals increased, iron water production decreased slightly, and inventories decreased [8][9]. - **Scrap Steel**: The fundamentals have no prominent contradictions. With low EAF profits and tight resources, the short - term price is expected to fluctuate [10]. - **Coke**: The voices for price hikes are weakening, and the futures price is moving sideways. The short - term supply remains tight, and the price has support before the parade. After the parade, the recovery of iron water production needs attention [12]. - **Coking Coal**: The market shows a pattern of weak supply and demand, and the price is expected to remain stable in the short term. After the parade, the impact of short - term disturbances will disappear, and future regulatory policies, coal mine production resumption, and Mongolian coal imports need to be monitored [12][13]. - **Manganese Silicon**: The inventory pressure of manufacturers is acceptable, and the cost provides short - term support. However, the medium - to - long - term supply - demand outlook is pessimistic, and the price has significant downward pressure [16][17]. - **Silicon Iron**: The inventory pressure of manufacturers is not large, and the cost supports the price in the short term. But the supply - demand relationship will become looser in the future, and the price center will tend to decline [18].

1. Report Industry Investment Rating No information provided in the text. 2. Report's Core View Polyolefin - In September, the polyolefin market shows a phased characteristic of "decreased supply and increased demand", with inventory being reduced and overall market pressure under control. It is recommended to continue holding the expanding position of the LP01 contract [2]. Caustic Soda - The caustic soda market is strong in the short - term. After the parade, there may be an increase in orders from other provinces, and some caustic soda plants may raise prices. It is necessary to pay attention to the downstream purchasing rhythm and device fluctuations [4]. PVC - The PVC market continues to be in a situation of oversupply. Although it is the traditional demand peak season in September, demand remains sluggish. It is expected to continue weak and volatile [4]. Crude Oil - Overnight oil prices rose. The supply side supports buying, while the demand side is under pressure. It is recommended to pay attention to the subsequent OPEC+ meetings. In the short - term, wait and see, use a positive arbitrage strategy, and look for opportunities to expand options after the volatility increases [7]. Methanol - The methanol supply is expected to increase, while the traditional downstream demand is weak. It is necessary to focus on the restart of MTO devices at ports and the inventory digestion rhythm. The 01 contract can consider the possibility of a decline in imports due to gas restrictions in Iran [17]. Urea - The urea futures price rebounded slightly, driven by supply - side maintenance and Indian tender news. However, weak demand limits the upside space [21]. PX - PX supply is expected to increase, and the supply - demand is in a tight balance in September. PX11 can focus on the area around 6800 [25]. PTA - PTA supply - demand is expected to improve, and the absolute price is supported in the short - term. [26] Ethylene Glycol - In September, domestic ethylene glycol supply is high, imports are revised down, and port inventories are low. Consider going long EG2601 or selling put options EG2601 - P - 4300 [26]. Short - fiber - In September, short - fiber supply - demand is expected to improve, but the inventory reduction is limited. The price fluctuates mainly with raw materials [26]. Bottle Chip - In September, bottle chip manufacturers maintain a 20% production cut. Demand declines slightly, and the upside space is limited [26]. Pure Benzene - Pure benzene supply is expected to remain high, demand support is weak, and the absolute price is under short - term pressure. However, the strong oil price restricts the downward space. For BZ2603, focus on the area around 5800 - 6000 [34]. Styrene - Short - term styrene supply is high, and the driver is weak. However, there is an expectation of supply - demand improvement in the future, and the downward space is limited. Consider going long lightly below 7000 and focus on the support around 6900, and then mainly short on rebounds [34]. 3. Summary According to Relevant Catalogs Polyolefin - **Price and Spread**: L2601, L2509, PP2601, PP2509 closing prices all decreased slightly. The basis of North China LL and the spreads of L2509 - 2601 and PP2509 - 2601 changed [2]. - **Inventory**: PE enterprise inventory decreased by 14.92%, and social inventory increased by 0.99%. PP enterprise inventory decreased by 5.91%, and trader inventory decreased by 1.81% [2]. - **Operating Rate**: PE device operating rate decreased slightly, and downstream weighted operating rate increased by 0.72%. PP device operating rate increased by 2.6%, and powder operating rate increased by 4.1% [2]. Caustic Soda and PVC - **Price and Export Profit**: FOB price of caustic soda in East China remained unchanged, and export profit decreased. PVC's CFR Southeast Asia price decreased, and export profit increased [4]. - **Operating Rate and Profit**: The caustic soda industry operating rate and PVC total operating rate decreased. The profit of externally - purchased calcium carbide PVC and Northwest integrated PVC decreased [4]. - **Demand**: The operating rate of some downstream industries of caustic soda and PVC changed, and PVC's pre - sales volume decreased [4]. - **Inventory**: The inventory of liquid caustic soda in East China decreased, while that in Shandong increased. PVC upstream factory inventory and total social inventory increased [4]. Crude Oil - **Price and Spread**: Brent, WTI, and SC prices all rose. The spreads of Brent M1 - M3, WTI M1 - M3, etc. changed significantly [7]. - **Refined Oil**: The prices of some refined oil products and their spreads changed, and the cracking spreads of some refined oil products also changed [7]. Methanol - **Price and Spread**: MA2601 and MA2509 closing prices decreased. The basis of Taicang and regional spreads changed [17]. - **Inventory**: Methanol enterprise inventory, port inventory, and social inventory all increased [17]. - **Operating Rate**: The operating rate of domestic upstream enterprises decreased, while that of overseas enterprises increased. The operating rate of downstream MTO devices increased [17]. Urea - **Price and Spread**: The prices of some urea products and their spreads changed [21]. - **Supply and Demand**: Domestic urea daily and weekly production decreased, and factory and port inventories increased [21]. PX, PTA, and Ethylene Glycol - **PX**: PX futures prices decreased, and spreads such as PX - crude oil and PX - naphtha decreased [24][25]. - **PTA**: PTA spot and futures prices changed slightly, and the processing fee increased [25]. - **Ethylene Glycol**: The price of ethylene glycol decreased, and the basis increased [25]. Pure Benzene and Styrene - **Upstream Price and Spread**: The prices of crude oil, naphtha, etc. changed, and the spreads of pure benzene - naphtha and ethylene - naphtha decreased [32]. - **Benzene and Styrene Price and Spread**: The prices of pure benzene and styrene decreased, and the basis and import profit changed [32]. - **Downstream Cash Flow**: The cash flows of some downstream products of pure benzene and styrene changed [33]. - **Inventory and Operating Rate**: The inventories of pure benzene and styrene in Jiangsu ports increased. The operating rates of some industries in the industrial chain changed [34].

Group 1 - The core viewpoint of the articles indicates a significant recovery in the fatty acid market, particularly for stearic acid and lauric acid, driven by the strong rise in palm oil prices since August [1][2] - As of August 31, the average price of stearic acid was 10,044 yuan per ton, an increase of 571.22 yuan (6.03%) from August 1, while lauric acid averaged 18,600 yuan, up 1,703.05 yuan (10.08%) [1][2] - The domestic market is experiencing tight supply and cost support, leading stearic acid producers to flexibly adjust prices based on their inventory, with expectations of price increases in the short term [1][2] Group 2 - The strong performance of palm oil, primarily imported from Malaysia and Indonesia, is influencing domestic prices, with palm oil prices rising to an average of 9,393.57 yuan, up 470.64 yuan (5.27%) since August 1 [2] - Malaysia's palm oil inventory was reported at 2.113 million tons, lower than expected, while exports increased by 3.82%, alleviating concerns of oversupply and supporting price increases [2] - Indonesia's biodiesel policies are expected to sustain demand for palm oil, further supporting international prices as exports decrease [2] Group 3 - The fatty acid market is facing supply constraints due to raw material shortages, low operating rates, and low inventory levels among companies, which are limiting the availability of stearic acid [3] - Despite weak terminal demand and reduced production capacity, the overall supply-demand balance remains tight, keeping stearic acid prices elevated [3] - The import volume of stearic acid in July was 15,700 tons, a decrease of 32.9% year-on-year, with rising import costs further suppressing import intentions [3] Group 4 - Demand for fatty acids is currently weak, with downstream industries primarily consuming previously low-priced orders and showing resistance to high-priced raw materials [4] - The tire and real estate sectors have not yet activated demand, leading to a supply surplus in the stearic acid market, where some manufacturers are forced to lower prices to stimulate sales [4] - The PVC production chain, which relies on stearic acid, is facing low demand due to limited new construction projects in real estate, resulting in only essential purchases from downstream enterprises [4] Group 5 - Lauric acid demand is also affected by seasonal changes, with a decline in demand from the daily chemical and food industries as they enter autumn and winter [5] - However, there is some minor replenishment of inventory due to the rising prices of palm kernel oil, despite overall market transactions being limited [5]

1. Report Industry Investment Rating - No relevant information provided 2. Core Views of the Report - This week, the PX price rose and then retraced. The absolute price on Friday was down 0.9% week - on - week to $849/ton CFR, but the weekly average price still increased slightly by 1.4% to $855/ton CFR. The PX inventory is at a historical low, providing strong support at the bottom. Whether the PX profit can continue to improve depends on more unexpected factors. PX is in an advantageous position in the industrial chain, and its social inventory is decreasing due to the rigid demand of new PTA production facilities. As the downstream demand peak season approaches, polyester production is gradually recovering [2]. - The PTA spot supply is sufficient, and the spot basis is weakening, which is negative for market sentiment. The PTA processing fee has entered a low - range, and unplanned device maintenance is difficult to continuously boost the price. As the traditional peak season approaches, the polyester production load may increase, and the de - stocking volume is expected to expand. The terminal demand is still weakly recovering, but the downstream's bullish expectation has increased. The industrial chain profit is shifting towards the raw material segment, and PTA will move in a volatile manner with cost as the dominant factor [2]. - The polyester bottle - chip market in Jiangsu and Zhejiang is trading at 5880 - 6030 yuan/ton, down 5 yuan/ton from the previous trading day. The bottle - chip supply side has a stable - to - falling price offer, and the downstream is cautious. The overall production reduction of the supply side has not changed significantly, and the market spot supply is abundant [2]. - Currently, the pricing logic is still cost - driven. It is expected that PX, PTA, and PR will operate in a volatile manner [2]. 3. Summary by Related Catalogs Price Information - **Upstream**: On August 29, 2025, the futures settlement price of WTI crude oil was $64.01/barrel, down 0.91% from the previous value; the futures settlement price of Brent crude oil was $68.12/barrel, down 0.73%. The spot price of naphtha (CFR Japan) was $597.38/ton, up 0.59%; the spot price of xylene (isomeric grade, FOB Korea) was $691.50/ton, up 0.29%; the spot price of PX (CFR China Main Port) was $849.00/ton, up 0.04% [1]. - **PTA Futures and Spot**: The closing price of the CZCE TA main contract was 4784 yuan/ton, down 0.17%; the settlement price was 4774 yuan/ton, down 0.50%. The closing price of the CZCE TA near - month contract was 4722 yuan/ton, down 0.30%; the settlement price was 4718 yuan/ton, down 0.76%. The domestic PTA spot price was 4776 yuan/ton, down 1.34%. The CCFEI price index of domestic PTA was 4740 yuan/ton, down 0.73%; the CCFEI price index of overseas PTA was $634.00/ton, down 0.47% [1]. - **PX Futures and Spot**: The closing price of the CZCE PX main contract was 6878 yuan/ton, down 0.12%; the settlement price was 6844 yuan/ton, down 0.67%. The closing price of the CZCE PX near - month contract was 6702 yuan/ton, down 2.53%; the settlement price was 6866 yuan/ton, down 0.29%. The domestic PX spot price was 6738 yuan/ton, down 0.77%. The PXN spread was $251.63/ton, down 1.24%; the PX - MX spread was $157.50/ton, down 1.05% [1]. - **PR Futures and Spot**: The closing price of the CZCE PR main contract was 5956 yuan/ton, down 0.43%; the settlement price was 5954 yuan/ton, down 0.23%. The closing price of the CZCE PR near - month contract was 5836 yuan/ton, up 0.52%; the settlement price was 5832 yuan/ton, up 0.45%. The market price of polyester bottle - chips in the East China market was 5860 yuan/ton, unchanged; in the South China market, it was 5960 yuan/ton, unchanged [1]. - **Downstream**: On August 29, 2025, the CCFEI price index of polyester staple fiber was 6540 yuan/ton, down 0.53%; the CCFEI price index of polyester chips was 5885 yuan/ton, down 0.59%; the CCFEI price index of bottle - grade chips was 5860 yuan/ton, unchanged [2]. Device Information - A 2.2 - million - ton PTA device of Jiaxing Petrochemical restarted on August 22. Two 5 - million - ton PTA devices of Hengli Huizhou unexpectedly shut down from August 21 to August 23, and the restart time is to be determined [2]. Production and Sales Information - On August 29, 2025, the operating rate of the PX in the polyester industrial chain was 82.59%, up 2.21 percentage points; the PTA industrial chain load rate of PTA factories was 70.76%, unchanged; the PTA industrial chain load rate of polyester factories was 87.15%, up 1.12 percentage points; the PTA industrial chain load rate of bottle - chip factories was 73.09%, up 1.16 percentage points; the PTA industrial chain load rate of Jiangsu and Zhejiang looms was 62.03%, unchanged [1]. - The sales rate of polyester filament was 41.62%, down 1.77 percentage points; the sales rate of polyester staple fiber was 45.86%, up 5.15 percentage points; the sales rate of polyester chips was 77.76%, up 35.24 percentage points [1]. Trading Strategy - The TA2601 contract closed at 4784 yuan/ton, down 0.29%, with an intraday trading volume of 602,600 lots; the PX2601 contract closed at 6878 yuan/ton, down 0.17%, with an intraday trading volume of 270,000 lots; the PR2511 contract closed at 5956 yuan/ton, down 0.20%, with an intraday trading volume of 60,500 lots [2]. - It is expected that PX, PTA, and PR will operate in a volatile manner (PX view score: 0, PTA view score: 0, PR view score: 0) [2].

Report Industry Investment Ratings - Urea: ★☆☆ (one star, indicating a bullish/bearish bias with limited trading opportunities) [1] - Methanol: ★☆☆ [1] - Pure Benzene: ★★★ (three stars, indicating a clear bullish/bearish trend with good investment opportunities) [1] - Styrene: ★★★ [1] - Polypropylene: ★★★ [1] - Plastic: ★★★ [1] - PVC: ★☆☆ [1] - Caustic Soda: ★☆☆ [1] - PX: ★★★ [1] - PTA: ★★★ [1] - Ethylene Glycol: ★★★ [1] - Short Fiber: ★★★ [1] - Glass: ★★★ [1] - Soda Ash: ★☆☆ [1] - Bottle Chip: ★★★ [1] - Propylene: ★★★ [1] Core Viewpoints - The petrochemical industry is generally weak, with prices of most products under pressure due to supply - demand imbalances and other factors [2][3][5] - Different sub - industries have their own supply - demand characteristics, and price trends are affected by factors such as production capacity changes, seasonal demand, and inventory levels [2][3][5] Summary by Relevant Catalogs Olefins - Polyolefins - Propylene futures closed down. Tight supply - demand and pre - stocking by downstream due to upcoming events support price hikes, but limited by downstream profit compression [2] - Polyolefin futures had narrow - range fluctuations. Polyethylene supply pressure eased with increased maintenance, while polypropylene supply is expected to increase slightly, and the supply - demand fundamentals remain weak [2] Pure Benzene - Pure benzene prices continued to fall. Domestic supply increased, demand was weak, and the BZ - NAP spread narrowed. There is an expectation of supply - demand improvement in Q3 and pressure in Q4 [3] - Styrene futures closed down. With weak raw material support and sufficient supply, there is still room for price decline without effective trading volume growth [3] Polyester - PX and PTA prices fluctuated. Terminal demand is rising, but the actual improvement is limited, and they are expected to continue range - bound [5] - Ethylene glycol prices rebounded to the top of the range, but the upward momentum is expected to weaken, and it is expected to maintain range - bound [5] - Short fiber supply - demand is stable, and prices mainly follow costs. There is a positive outlook for the peak season, and long - position allocation can be considered if demand improves [5] - Bottle chip industry faces long - term over - capacity pressure, and the processing margin is low [5] Coal Chemicals - Methanol futures had low - level fluctuations. Port inventory reached a high, and the supply is expected to increase after the end of autumn maintenance. Attention should be paid to the macro - environment and the restart of MTO plants [6] - Urea futures had a weak performance. Spot trading improved slightly, but supply is high, and there is a risk of price fluctuations due to export news [6] Chlor - Alkali - PVC prices weakened. With new capacity coming online and weak demand, the price is expected to fluctuate weakly [7] - Caustic soda prices fell from a high. Although there is support from demand, the supply pressure remains, and prices are expected to face pressure at high levels [7] Soda Ash - Glass - Soda ash prices weakened. Supply decreased slightly, but inventory is high, and it is recommended to short at high prices [8] - Glass futures rose due to delivery. Spot price decline slowed down, and there is a possibility of price support during the peak season [8]

Report Summary 1. Industry Investment Rating No industry investment rating is provided in the report. 2. Core Views - The supply surplus pattern of nickel remains unchanged, and with the cost approaching, nickel prices are expected to fluctuate in the short - term, being easily affected by macro news [3]. - For stainless steel, although the demand in the traditional peak season has not shown explosive growth, the social inventory has decreased for 7 consecutive weeks. Affected by the increasing expectation of the Fed's interest rate cut and rising raw material prices, the price may stop falling and rebound [4]. 3. Market Analysis Nickel - **Futures**: On August 28, 2025, the main contract of Shanghai nickel 2510 opened at 121,220 yuan/ton and closed at 120,990 yuan/ton, down 0.69% from the previous trading day. It fluctuated weakly around the 20 - day moving average, with a daily fluctuation range of 930 yuan/ton, 40% smaller than the previous day. Affected by the 0.26% decline of LME Nickel 3 to $15,240/ton, Shanghai nickel followed the decline, but the decline was smaller than that of the external market [1]. - **Nickel Ore**: The nickel ore market is mainly in a wait - and - see state, and the price remains stable. In September, 1.3% nickel ore resources in China and Indonesia CIF42 have completed transactions. The mine - end quotation in the Philippines remains firm. The new transaction price of downstream nickel iron is 950 yuan/nickel (including tax at the hatch bottom), and the bullish sentiment is strengthening. The domestic trade benchmark price of nickel ore in Indonesia in September (Phase I) is expected to drop by $0.2 - 0.3, and the premium is expected to remain at +24. The current supply of nickel ore is relatively loose, and Indonesian iron plants mostly stock up as needed [1]. - **Spot**: Jinchuan Group's sales price in the Shanghai market is 122,900 yuan/ton, down 1,600 yuan/ton from the previous trading day. The spot market transaction of refined nickel has improved, and the premium of each brand of refined nickel has been slightly adjusted down. The previous trading day's Shanghai nickel warehouse receipt volume was 22,013 (- 12.0) tons, and the LME nickel inventory was 209,676 (456) tons [2]. Stainless Steel - **Futures**: On August 28, 2025, the main contract of stainless steel 2510 opened at 12,825 yuan/ton and closed at 12,850 yuan/ton, down 0.19%. It showed the characteristics of falling price, shrinking volume, and a stalemate between long and short positions. The daily fluctuation range was only 105 yuan/ton, 30% smaller than the previous day. The trading volume decreased by about 13,000 lots, and the open interest decreased by 1,188 lots, indicating a decline in market activity [3]. - **Spot**: As the futures market is still in the bottom - building process, the spot market is also weakening, and the spot quotation has been adjusted down. However, the downstream is in a wait - and - see state, and the transaction situation has not improved. The stainless steel price in the Wuxi market is 13,025 yuan/ton, and in the Foshan market is also 13,025 yuan/ton. The premium of 304/2B is 320 - 470 yuan/ton [3]. 4. Strategy Nickel - **Supply - demand situation**: The supply surplus pattern remains unchanged, and the cost is approaching. In the short term, nickel prices are mainly in a fluctuating market and are easily affected by macro news. - **Trading strategy**: For unilateral trading, it is mainly range - bound operation; there are no strategies for inter - period, cross - variety, spot - futures, and options trading [3]. Stainless Steel - **Supply - demand situation**: Although the demand in the traditional peak season has not shown explosive growth, the social inventory has decreased for 7 consecutive weeks. Affected by the increasing expectation of the Fed's interest rate cut and rising raw material prices, the price may stop falling and rebound. - **Trading strategy**: For unilateral trading, it is mainly range - bound operation; there are no strategies for inter - period, cross - variety, spot - futures, and options trading [4].

Report Investment Ratings - SDIC Futures gives a three-star rating (★★★) for Iron Ore, Coking Coal, indicating a clear long/short trend and a relatively appropriate current investment opportunity; a white-star rating for Steel, Coke, Manganese Silicon, and Ferrosilicon, suggesting that the short-term long/short trend is in a relatively balanced state, with poor current market operability and a need for observation [1]. Core Views - The steel market faces negative feedback pressure, but with low inventory levels and approaching peak season, the market may stabilize with cost support. Iron ore supply and demand are marginally weakening, and it is expected to fluctuate at high levels. Coke and coking coal prices are affected by "anti-involution" policy expectations and have high short-term volatility. Manganese silicon and ferrosilicon prices are following market trends, with relatively weak rebound strength [2][3][4]. Summary by Industry Steel - Today's steel futures strengthened. Rebar apparent demand improved, production increased, and inventory continued to accumulate. Hot-rolled coil demand and production declined slightly, with inventory also rising. Pig iron production remained high, facing negative feedback pressure, but low inventory limited the downside. With the approaching peak season, construction material demand is expected to pick up, and the market may stabilize [2]. Iron Ore - Iron ore futures rose today. Global shipments declined from the high but remained stronger than last year, and domestic arrivals decreased. Port inventory was volatile with no obvious accumulation pressure. Terminal demand improved seasonally, and although steel mill profitability weakened, there was no strong will to cut production. With the approaching parade, there were expectations of policy-driven production cuts. Overall, supply and demand are weakening, and the market is expected to fluctuate at high levels [3]. Coke - Coke prices rebounded today. With a major event approaching, coking plants in East China are expected to cut production. Pig iron production remained high, and steelmaking profits were good. After the eighth round of price increases, coking profits improved, and daily production increased slightly. Overall inventory increased slightly, and trader purchasing意愿 decreased. The market is affected by policy expectations and has high short-term volatility [4]. Coking Coal - Coking coal prices rebounded today. Coking coal mine production increased slightly, and spot auction results weakened. Terminal inventory decreased slightly, while total inventory increased. With the resumption of previously shut-down mines, production-side inventory is likely to increase in the short term. The market is affected by policy expectations and has high short-term volatility [6]. Manganese Silicon - Manganese silicon prices fluctuated upward with weak rebound strength. Attention is on the shipping of South32's Australian mines. Pig iron production remained above 240, and weekly production of manganese silicon increased. Inventory did not accumulate, and both futures and spot demand were good. Manganese ore prices decreased slightly, but due to pre-event stockpiling, prices are expected to have limited downside [7]. Ferrosilicon - Ferrosilicon prices fluctuated upward with weak rebound strength. Pig iron production decreased slightly but remained above 240. Export demand remained at around 30,000 tons, with a marginal impact. Metal magnesium production decreased slightly, and overall demand was okay. Supply increased significantly, and inventory decreased slightly. The market is following the trend of manganese silicon [8].

News Summary Core Viewpoint - The domestic supply of recycled aluminum alloy ingots is expected to decrease due to high raw material costs and tight supply, alongside a reduction in imports [1] Group 1: Market Conditions - As of August 28, the social inventory of recycled aluminum alloy ingots in major domestic consumption areas reached 37,525 tons, an increase of 2,380 tons compared to the previous week [1] - The Shanghai Futures Exchange announced that starting from the closing settlement on August 28, 2025, the price fluctuation limit for casting aluminum alloy futures contracts will be adjusted to 5% [1] Group 2: Institutional Perspectives - New Lake Futures noted that the recycled aluminum alloy market has not shown significant improvement, with high prices suppressing downstream purchasing willingness. Inventory continues to rise under stable production conditions, exerting pressure on prices. However, the rising scrap aluminum prices provide strong cost support, suggesting that aluminum alloy prices may experience short-term fluctuations [2] - Guoxin Futures highlighted that the price of raw scrap aluminum is on an upward trend, with supply remaining tight, which raises the cost support for aluminum alloys. Downstream demand has not shown significant recovery, leading to high inventory pressure. Additionally, some companies in Anhui and Jiangxi have reportedly reduced or halted production, which may marginally decrease output and support both spot and futures prices. Overall, attention should be paid to aluminum price fluctuations and the realization of seasonal demand, with a medium-term outlook suggesting a potentially strong oscillation for aluminum alloys [3]

1. Report Industry Investment Rating - The overall mid - term outlook for the black building materials industry is "oscillation" [5]. - Specific varieties: iron ore, coke, coking coal, glass, soda ash, manganese silicon, and ferrosilicon are all rated as "oscillation" [6][7][10][11][13][15][16][17] 2. Core Viewpoints of the Report - The black price is in a weak oscillation. Although the demand is weakly expected in the peak season, the cost supply is disturbed, and there is a driving force for a rebound, but the upward space is limited. The follow - up should focus on policy implementation and terminal demand performance [5]. - After the decline of the glass futures and spot market sentiment, the supply is expected to be stable, and the short - term is expected to oscillate widely. The long - term price center will decline [13][14]. - The supply - surplus pattern of soda ash remains unchanged. The short - term is expected to oscillate widely, and the long - term price center will decline to promote capacity reduction [15]. 3. Summary by Related Catalogs 3.1 Iron Element (Iron Ore) - Supply: Overseas mine shipments decreased month - on - month, and the arrival volume at 45 ports slightly declined, close to the same period last year, with relatively stable total supply [2]. - Demand: The small - sample hot metal production decreased slightly, and the daily consumption of imported sinter decreased significantly. There is an expectation of a decline in hot metal production, but the impact is limited. After the parade, iron ore demand may return to a high level [2]. - Inventory: The iron ore port inventory decreased this week, and the total inventory slightly declined [2]. - Outlook: The fundamentals have limited negative driving forces, and the price is expected to oscillate [2][7]. 3.2 Carbon Element (Coking Coal and Coke) Coking Coal - Supply: Production in some mines is restricted, and coal mine safety inspections are increasing. Although the average daily customs clearance at the Ganqimao Port remains high, overall, coal mine production has tightened before the parade [2]. - Demand: The eighth round of coke price increase is restarted, and the demand for coking coal has slightly declined in the short term. Downstream purchases on demand, and some coal mines have inventory accumulation, but there is no obvious inventory pressure [2]. - Outlook: Before the parade, the coking coal market shows a pattern of weak supply and demand. Although it is difficult for the eighth round of coke price increase to be implemented, the futures market is still supported [11]. Coke - Supply: After the seventh - round price increase was fully implemented, the profits of coking enterprises recovered. As the parade approaches, the start - up of some coking enterprises is restricted, while others maintain normal production [10]. - Demand: Downstream steel mills have good profits and high production willingness, but affected by the parade, the start - up of some steel mills in North China will also be restricted, and the demand is affected [10]. - Outlook: The game of the eighth - round price increase continues. Before the parade, the futures market is still supported, but the actual implementation is difficult [10]. 3.3 Alloys (Manganese Silicon and Ferrosilicon) Manganese Silicon - Supply: The production level has reached a high point this year, and the market supply pressure is gradually accumulating [2]. - Demand: Steel mills' profits are good, but as the parade approaches, steel production will decline slightly, and the short - term demand for manganese silicon is expected to decline [2]. - Outlook: The short - term price decline space is limited due to cost support, but the long - term price center may decline [16]. Ferrosilicon - Supply: Manufacturers' resumption of production has accelerated, and production has gradually reached a high level [17]. - Demand: Steel production will decline slightly during the parade, and the demand for ferrosilicon in steelmaking will decline. The magnesium market has supply pressure and weak demand [17]. - Outlook: The short - term price decline space is limited, but the long - term price center is expected to decline [17][18]. 3.4 Glass - Supply: There is still one production line waiting to produce glass, and the overall daily melting volume is expected to remain stable [2]. - Demand: The demand in the off - season has declined, but the deep - processing orders have increased month - on - month. The inventory days of raw sheets have reached a high point this year, and the mid - stream and downstream lack the ability to replenish inventory [13]. - Outlook: The short - term is expected to oscillate widely, and the long - term price is expected to decline after returning to fundamental trading [13][14]. 3.5 Soda Ash - Supply: The long - term supply pressure still exists, and short - term production is affected. It is expected that both production capacity and output will increase in the future [15]. - Demand: The demand for heavy soda ash is expected to remain stable, and the demand for light soda ash is flat, with weak downstream replenishment sentiment [15]. - Outlook: The supply - surplus pattern remains unchanged. The short - term is expected to oscillate widely, and the long - term price center will decline [15]. 3.6 Steel - Supply: The production of rebar decreased, and the production of hot - rolled coils increased. The supply of medium - thick plates and cold - rolled products fluctuated little [6]. - Demand: The demand for rebar has improved month - on - month, and the inventory accumulation has slowed down. The demand for hot - rolled coils remains at a high level, and the inventory continues to accumulate. The supply and demand of the five major steel products have increased, and the inventory accumulation speed has slowed down [6]. - Outlook: The short - term futures market is expected to oscillate widely, and the follow - up should focus on steel mill production restrictions and terminal demand [6]. 3.7 Scrap Steel - Supply: The arrival volume of scrap steel decreased week - on - week [8]. - Demand: The profit of electric furnaces is low, and the daily consumption of scrap steel in electric furnaces has decreased. The daily consumption of scrap steel in long - process furnaces has slightly increased, and the total daily consumption has increased slightly [8]. - Outlook: The short - term price is expected to oscillate [8].