1. Report Industry Investment Rating - Not provided in the given content 2. Core View of the Report - The nickel and stainless - steel markets experienced a collective correction, with significant price drops. For nickel, the decline was driven by macro - tightening expectations, external market falls, high inventory, and panic selling by long - position holders. For stainless steel, the drop was due to cost breakdown caused by the fall in nickel prices, macro - hawkish expectations, and weak pre - holiday demand [1][3] - Although prices are volatile and the Spring Festival holiday is approaching, nickel ore supply disruptions support the cost side. If prices fall significantly, it may be advisable to go long at low prices [3][4] 3. Summary by Related Catalogs Nickel Variety Market Analysis - On February 2, 2026, the main nickel contract 2603 on the Shanghai Futures Exchange opened at 138,000 yuan/ton and closed at 129,650 yuan/ton, a change of - 11.00% from the previous trading day. The trading volume was 808,140 (- 204,303) lots, and the open interest was 110,945 (- 21,503) lots [1] - The core drivers for the sharp drop in the nickel futures price were the increase in macro - tightening expectations, the negative impact from the fall in the London nickel market, high inventory, and panic selling by long - position holders. The nomination of Warsh by Trump as the new Fed chairman led to an increase in hawkish expectations, a stronger US dollar, a rise in US Treasury yields, and a general decline in commodities. The high domestic refined nickel inventory and weak pre - holiday stocking demand also put pressure on prices. The high premium of refined nickel over nickel iron led to an increase in the conversion of nickel iron to high - grade nickel matte, further hitting the spot market [1] - In the nickel ore market, in the Philippines, due to the high - price transactions of northern mines last week, traders were firm in their price - holding stance, pushing up the CIF price negotiation center in China. The price of 1.3% grade nickel ore rose to $48/wet ton, and the price range of 1.5% grade nickel ore reached $59 - 62. In Indonesia, the HPM benchmark price in the first phase of February increased by about $2 - 3, and the market premium rose by another $3 - 5, resulting in a one - time significant increase of $5 - 8 in the cost of mainstream pyrometallurgical nickel ore at the factory. The price of hydrometallurgical ore also rose by $2 - 3 [2] - In the spot market, the sales price of Jinchuan Group in the Shanghai market was 143,800 yuan/ton, a decrease of 6,300 yuan/ton from the previous trading day. Spot trading was scarce, and the spot premiums of various refined nickel brands increased. The premium of Jinchuan nickel changed by 1,500 yuan/ton to 8,750 yuan/ton, the premium of imported nickel changed by - 100 yuan/ton to - 50 yuan/ton, and the premium of nickel beans was 2,450 yuan/ton. The previous trading day's Shanghai nickel warehouse receipts were 46,574 (- 302) tons, and the LME nickel inventory was 285,528 (- 756) tons [2] Strategy - Given the large price fluctuations and the approaching Spring Festival holiday, it is necessary to pay attention to position - holding risks. It is recommended to mainly conduct range trading. However, due to the continuous fermentation of nickel ore supply disruptions, which support the cost side, if the price drops significantly, one can consider going long at low prices [3] - Unilateral: Mainly conduct range trading; Cross - period: None; Cross - variety: None; Spot - futures: None; Options: None [3] Stainless Steel Variety Market Analysis - On February 2, 2026, the main stainless - steel contract 2603 opened at 14,100 yuan/ton and closed at 13,420 yuan/ton. The trading volume was 360,562 (- 47,479) lots, and the open interest was 83,445 (- 4,171) lots [3] - The core drivers for the sharp drop in the stainless - steel futures price were the cost breakdown caused by the fall in the Shanghai nickel price, the increase in macro - hawkish expectations, and weak pre - holiday demand. The fall in the main nickel contract on the Shanghai Futures Exchange led to a联动 decline in the prices of nickel iron and high - grade nickel matte, significantly weakening the cost support for stainless steel. The cost premium brought by the previous rise in nickel prices quickly declined, forcing the futures price to fall. In terms of fundamentals, the domestic stainless - steel inventory has been increasing for two consecutive weeks, with ample supply and weak pre - holiday stocking demand from downstream, and high inventory has suppressed prices. The spot market transactions were weak, and traders sold at discounted prices, leading to a weakening of the spot - futures linkage [3][4] - In the spot market, due to the weakening of the futures market, downstream purchasing enthusiasm was low, and they mainly purchased on - demand, resulting in a slowdown in inventory depletion. The stainless - steel price in the Wuxi market was 14,300 (- 100) yuan/ton, and in the Foshan market, it was 14,200 (- 150) yuan/ton. The premium of 304/2B was 460 to 760 yuan/ton. According to SMM data, the ex - factory tax - included average price of high - nickel pig iron changed by - 15.00 yuan/nickel point to 1,039.0 yuan/nickel point [4] Strategy - Given the large price fluctuations and the approaching Spring Festival holiday, it is necessary to pay attention to position - holding risks. It is recommended to mainly conduct range trading. However, due to the continuous fermentation of nickel ore supply disruptions, which support the cost side, if the price drops significantly, one can consider going long at low prices [4] - Unilateral: Mainly conduct range trading; Cross - period: None; Cross - variety: None; Spot - futures: None; Options: None [4]

Market Trends - On December 5, the main contract for alumina futures continued to decline, with the market focus dropping below the 2600 yuan/ton threshold [1] - In the spot market, the average price of domestic alumina was 2810.95 yuan/ton, down 20 yuan/ton from the previous trading day, a decrease of 0.71% [2] Supply and Demand Dynamics - The core drivers of the current price decline are "supply surplus + cost collapse": domestic alumina production capacity remains at historical highs, with industry inventory and exchange warehouse inventory increasing to 253,000 tons [5] - By the end of November 2025, inventory had risen to nearly 5 million tons, the highest in three years, creating strong price pressure [9] - Domestic electrolytic aluminum production capacity is capped at 45 million tons, with current operating capacity close to this limit, leading to no incremental demand for alumina [15] Cost Factors - The price of bauxite, a key raw material for alumina production, has dropped significantly from approximately 115 USD/ton at the beginning of 2025 to 70-72 USD/ton, a nearly 40% decrease, which has lowered production costs [12] - The industry's profit margins are being severely compressed due to the combination of falling prices and declining costs, with current prices dropping below the national weighted average full cost [16] Industry Structure and Production Dynamics - The integrated structure of the industry has weakened the motivation for production cuts, as many large companies own both upstream alumina and downstream electrolytic aluminum capacities [21] - Despite losses, companies prefer to maintain operations due to the complex production process of alumina, which can lead to significant economic losses if production is halted [21] Future Outlook - The market is expected to continue facing downward pressure on prices due to ongoing supply surplus and high inventory levels, with limited improvement in demand [19] - The potential for production cuts remains low, and the market is likely to see weak price performance in the near term [17][19]

1. Report Industry Investment Rating - Not provided in the given content 2. Core Viewpoints of the Report - For the nickel market, due to high inventory and a persistent supply - surplus situation, nickel prices are expected to remain in low - level oscillations. However, as the current price is at a 5 - year low, the downside space is limited [1][2] - For the stainless - steel market, with weak demand, high inventory, and a continuously declining cost center, stainless - steel prices are also expected to stay in low - level oscillations. After the macro - level positive factors fade, there is a risk of price weakening. Similar to nickel, the current price is at a 5 - year low, so the downside space is limited [3][5] 3. Summary by Related Catalogs Nickel Variety Market Analysis - **Futures**: On November 26, 2025, the Shanghai nickel main contract 2601 opened at 116,500 yuan/ton and closed at 117,260 yuan/ton, a 0.97% change from the previous trading day's close. The trading volume was 176,566 (+60,128) lots, and the open interest was 128,268 (-12,947) lots. The price continued to rebound due to multiple macro - level positive factors, including the Fed's dovish signal, progress in Russia - Ukraine peace talks, and the domestic central bank's continuous net injection [1] - **Nickel Ore**: The nickel ore market is mostly in a wait - and - see state, with prices remaining stable. Philippine mines are mainly fulfilling previous orders, and the shipping efficiency is okay. Downstream nickel - iron prices are weak, squeezing iron - mill profits, so they are cautious about purchasing nickel ore. Some iron mills are considering production cuts. In Indonesia, the December (Phase I) domestic trade benchmark price is expected to drop by 0.52 - 0.91 dollars/wet ton, and the domestic trade premium is mainly at +26, with a range of +25 - 26. Overall, domestic trade prices of nickel ore will decline [1] - **Spot**: The sales price of Jinchuan Group in the Shanghai market is 122,100 yuan/ton, a 1,300 - yuan increase from the previous trading day. Due to the continuous rise in futures prices, the overall trading of refined nickel is average, and the spot premiums of various refined nickel brands are stable or declining. Jinchuan nickel's premium changes by 200 yuan/ton to 4,650 yuan/ton, imported nickel's premium changes by - 100 yuan/ton to 400 yuan/ton, and nickel beans' premium is 2,450 yuan/ton. The previous trading day's Shanghai nickel warehouse receipt volume was 33,944 (294) tons, and the LME nickel inventory was 254,520 (1038) tons [2] Strategy - Unilateral: Mainly conduct range operations - No strategies for inter - period, cross - variety, spot - futures, and options operations [2] Stainless - Steel Variety Market Analysis - **Futures**: On November 26, 2025, the stainless - steel main contract 2601 opened at 12,410 yuan/ton and closed at 12,455 yuan/ton. The trading volume was 151,599 (+1,313) lots, and the open interest was 131,410 (-4,171) lots. The price rebounded by 0.65% and closed above the 5 - day moving average but below the 20 - day moving average, with a weak medium - term trend. The recent rebound is driven by nickel prices and improved macro - level liquidity expectations, but the fundamental situation of strong supply and weak demand remains unchanged, and high inventory and cost collapse are still the main factors suppressing prices [2][3] - **Spot**: Affected by the continuous rebound of futures prices, spot trading has significantly improved today, and the quotes have slightly increased. The stainless - steel price in the Wuxi market is 12,650 (+25) yuan/ton, and in the Foshan market, it is 12,650 (+0) yuan/ton. The 304/2B premium is 270 - 470 yuan/ton. The ex - factory tax - included average price of high - nickel pig iron changed by - 2.50 yuan/nickel point to 884.5 yuan/nickel point [3][4] Strategy - Unilateral: Neutral - No strategies for inter - period, cross - variety, spot - futures, and options operations [5]

Core Viewpoint - The phenol market has been experiencing a downward trend since the second quarter, with prices dropping over 10% from a peak of 7350 yuan per ton in April to around 6600 yuan in June, amid unresolved supply-demand conflicts and the upcoming commissioning of new production facilities [1] Supply Side Pressure - Domestic phenol and acetone production capacity has rapidly increased, leading to an oversupply situation that has persisted into the second quarter of this year, with production capacity expected to reach 6.39 million tons per year by 2024 [2] - In April, phenol prices peaked at 7350 yuan but fell back to 6900 yuan in May due to weak demand and oversupply, resulting in a year-on-year price drop of over 13% for the month [2] - Despite some production facilities undergoing maintenance, the overall operating rate of phenol and acetone plants increased by 2.1 percentage points to 77%, leading to a 6.24% rise in phenol output month-on-month, which further suppressed price increases [2] Cost Side Drag - Pure benzene, which accounts for about 40% of phenol production costs, has seen a continuous decline in price, failing to provide cost support for phenol [3] - In April, pure benzene prices in East China dropped over 800 yuan, falling below 6000 yuan, and reached a low of 5700 yuan before recovering slightly due to tariff negotiations, but remained under pressure from increased imports and inventory [3] - Propylene prices also faced downward pressure, hitting a new low of 6350 yuan at the end of May, with weak demand limiting any potential price recovery [3] Weak Demand - The largest downstream application of phenol is bisphenol A, which has been experiencing declining prices due to oversupply and slow demand recovery, leading to a cautious purchasing strategy among phenol buyers [4] - The market for bisphenol A is expected to remain weak in the short term, with ongoing price pressure from buyers and limited purchasing activity, although further price declines may be limited as current prices approach cost levels [4] - Overall, the phenol market is facing triple pressures from oversupply, cost declines, and weak demand, making it difficult to reverse the current weak market trend in the short term [4]

1. Report Industry Investment Rating - No specific industry investment rating is provided in the report. 2. Core Views - For industrial silicon, in the context of expected supply increase, low demand, weakened cost support, high industry inventory, and a large number of warehouse receipts, the industry's fundamentals are weak, trapped in a dilemma of "cost collapse + lagging capacity clearance", and prices are continuously hitting new lows. In the short term, there is still no positive driving force, and the market is expected to continue to fluctuate weakly and explore the bottom. Attention should be paid to the volatility risk caused by short - covering and position reduction [2]. - For polysilicon, since May, many enterprises have carried out maintenance or postponed resumption of production, and the short - term supply pressure has been slightly relieved, but the downstream demand is generally low. The current polysilicon market is in a situation of weak supply and demand, and the price trend is highly uncertain. As the first delivery approaches, the long - short game in the market intensifies, and there is a lack of demand driving force in the short term. Prices are expected to fluctuate widely, and range operation is recommended [7]. 3. Summary by Related Catalogs Industrial Silicon Market Analysis - On May 28, 2025, the industrial silicon futures price rebounded after a decline. The main contract 2507 opened at 7460 yuan/ton and closed at 7340 yuan/ton, a change of (- 190) yuan/ton or (- 2.52)% compared with the previous trading day's settlement price. As of the close, the main contract 2505 held 226,069 lots, and the total number of warehouse receipts on May 28, 2025, was 64,286 lots, a change of - 340 lots compared with the previous day [1]. - The spot price of industrial silicon remained stable. According to SMM data, the price of East China oxygen - passing 553 silicon was 8400 - 8600 (0) yuan/ton; 421 silicon was 9000 - 9400 (- 50) yuan/ton, the price of Xinjiang oxygen - passing 553 silicon was 7900 - 8000 (0) yuan/ton, and the price of 99 silicon was 7900 - 8000 (0) yuan/ton. Silicon prices in Kunming, Huangpu Port, Tianjin, Sichuan, Shanghai, and the northwest region also decreased individually. The silicon price in Xinjiang remained stable today, and the price of 97 silicon also decreased, with the purchasing intention improving [1]. - On the consumption side, according to SMM statistics, the quotation of silicone DMC was 11400 - 11600 (0) yuan/ton. A monomer enterprise in North China plans to start a full - line shutdown for maintenance on June 3, with a maintenance period of about 15 days [1]. Strategy - In the short term, the market is expected to continue to fluctuate weakly and explore the bottom. Attention should be paid to the volatility risk caused by short - covering and position reduction [2]. Polysilicon Market Analysis - On May 28, 2025, the main polysilicon futures contract 2507 mainly fluctuated. It opened at 35,360 yuan/ton and closed at 35,100 yuan/ton, with a closing price change of 0.23% compared with the previous trading day. The main contract held 79,868 lots (80,800 lots on the previous trading day), and the trading volume on the day was 153,272 lots [4]. - The spot price of polysilicon remained stable. According to SMM statistics, the quotation of polysilicon re - feeding material was 32.00 - 35.00 (0.00) yuan/kg; polysilicon dense material was 30.00 - 34.00 (0.00) yuan/kg; polysilicon cauliflower material was 29.00 - 31.00 (0.00) yuan/kg; granular silicon was 32.00 - 33.00 (0.00) yuan/kg, N - type material was 35.00 - 38.00 (0.00) yuan/kg, and n - type granular silicon was 33.00 - 35.00 (0.00) yuan/kg. The inventory of polysilicon manufacturers increased slightly, and the silicon wafer inventory increased. The latest statistics showed that the polysilicon inventory was 26.00, with a month - on - month change of 3.88%, the silicon wafer inventory was 18.95GW, with a month - on - month change of - 2.50%, the weekly polysilicon output was 21,500.00 tons, with a month - on - month change of 0.40%, and the silicon wafer output was 13.30GW, with a month - on - month change of 7.10% [4]. - In terms of silicon wafers, the price of domestic N - type 18Xmm silicon wafers was 0.94 (0.00) yuan/piece, the price of N - type 210mm was 1.28 (0.00) yuan/piece, and the price of N - type 210R silicon wafers was 1.08 (0.00) yuan/piece [4][6]. - In terms of battery cells, the price of high - efficiency PERC182 battery cells was 0.29 (0.00) yuan/W; the price of PERC210 battery cells was about 0.28 (0.00) yuan/W; the price of Topcon M10 battery cells was about 0.25 (- 0.01) yuan/W; the price of Topcon G12 battery cells was 0.27 (0.00) yuan/W; the price of Topcon210RN battery cells was 0.27 (0.01) yuan/W; and the price of HJT210 half - piece battery cells was 0.37 (0.00) yuan/W [6]. - For components, the mainstream transaction price of PERC182mm was 0.67 - 0.74 (0.00) yuan/W, the mainstream transaction price of PERC210mm was 0.69 - 0.73 (0.00) yuan/W, the mainstream transaction price of N - type 182mm was 0.69 - 0.69 (0.00) yuan/W, and the mainstream transaction price of N - type 210mm was 0.69 - 0.69 (0.00) yuan/W [6]. Strategy - The price is expected to fluctuate widely, and range operation is recommended. For unilateral operations, it is advisable to be neutral; for inter - period, inter - variety, spot - futures, and options operations, there are no specific strategies [7].

Group 1: Report Industry Investment Rating - No relevant content Group 2: Core View of the Report - The supply and demand of industrial silicon have both decreased, and the industrial cost has collapsed. The contract value is approaching the cash cost of leading enterprises, and it is accelerating to find the bottom in the short term [1] Group 3: Summary According to Relevant Catalogs Logic - The industrial silicon spot market was weakly stable yesterday. The price of East China oxygenated 553 silicon was 9,200 - 9,400 yuan/ton, and that of East China 421 silicon was 10,000 - 10,200 yuan/ton. The closing price of the main contract si2506 of industrial silicon futures was 8,325, down 2.57%. It continued to decline with a significant increase in positions. The main contract added 13,001 positions in a single day, with the current position at 179,500 lots and the trading volume at 11.279 billion yuan [1] Supply - end - The industrial silicon production in Gansu was relatively stable, but there might be a shift to production reduction due to price impacts recently. The output of 97 silicon remained low, and it was difficult to increase the short - term production. The operating rate of intermediate frequency furnaces was low, and the price was still at a low level, but the inquiry situation of traders improved. The market continued to decline, some manufacturers lowered their quotes, the "buy on rising" sentiment intensified, and buyers were still dominant. There were a small number of transactions of low - priced goods from some spot - futures traders [1] Demand - end - The price of polysilicon was temporarily stable, but the demand further declined, and the silicon material price was under pressure. The prices of N - type dense material, N - type granular silicon, N - type re - feeding material, and N - type mixed material were 38 - 40 yuan/kg, 35 - 38 yuan/kg, 39 - 43 yuan/kg, and 36 - 38 yuan/kg respectively. The prices of downstream silicon wafers and battery cells were lowered again, and the market was obviously weak. The rapid decline in demand led to an imbalance in supply and demand in each link. The price of organic silicon DMC fluctuated. The market's mainstream opening price was 11,500 - 12,000 yuan/ton (net water delivered). Some new units of monomer plants entered planned maintenance in May, and the price of the organic silicon spot market stopped falling and rebounded. Downstream enterprises were still digesting pre - holiday inventories, and there was no significant increase in demand in the short term. The spot prices of aluminum alloy ingots in some regions decreased, the terminal demand was continuously weak, the phenomenon of production reduction or suspension of procurement by die - casting enterprises increased, the market trading atmosphere was cold, and alloy ingot enterprises were accumulating inventories [1] Inventory - On May 6, the warehouse receipt inventory of industrial silicon was 68,930 lots, a single - day decrease of 360 lots. The warehouse receipt inventory decreased slightly but remained at a high level [1]