Report Investment Rating No investment rating for the industry is provided in the report. Core Viewpoints - Crude oil's short - term core factor is geopolitics, with a pessimistic view on the cease - fire in the Russia - Ukraine conflict and an expectation of risk escalation in the Caribbean region. Aromatics (PX, PTA, BZ, EB) and methanol are short - term long - core varieties in the chemical industry [2][4]. - The supply - demand and macro drivers of crude oil are weak in the short term, but geopolitical factors may be the main driver in December. There are short - term long opportunities and mid - term short opportunities after a pulse - type upward movement [4]. Summary by Category Crude Oil - Logic: Supply - demand and macro drivers are weak. Short - term US high - frequency data is strong, and before a large - scale inventory build - up, the oversupply trading is difficult to restart. Geopolitical factors are the main driver in December, with a short - term long view and mid - term short opportunities after a pulse - type upward movement [3][4]. - Technical Analysis: The daily - level shows a mid - term downward structure, and the hourly - level is in short - term oscillation. The strategy is to wait and see in the hourly cycle [4]. Styrene - Logic: There is an unexpected inventory build - up during the seasonal de - stocking period, and there are still concerns about over - inventory. There are short - term fundamental contradictions and large mid - term differences. It is necessary to pay attention to the continuation of the gasoline - blending logic and future imports. Be cautious about the pulse - type upward movement of crude oil due to potential geopolitical escalation [7]. - Technical Analysis: The hourly - level is in short - term oscillation, and the structure is unclear. The strategy is to wait and see in the hourly and 15 - minute cycles after the stop - loss of long positions [8][9]. Rubber - Logic: There are no short - term contradictions. Tire demand has no significant increase, and the supply side is in the peak tapping season in Southeast Asia. The inventory in Qingdao is seasonally increasing. The market should be treated with an oscillation view [10]. - Technical Analysis: The daily - level shows a mid - term downward structure, and the hourly - level is in short - term oscillation. The strategy is to wait and see in the hourly cycle [10]. Synthetic Rubber - Logic: It is traded around butadiene. The butadiene inventory has reached a five - year high in the past two weeks, and the price is under pressure. Although the fundamental driver is downward, the low valuation lacks short - selling space. Be cautious about the pulse - type upward movement of crude oil due to potential geopolitical escalation [14]. - Technical Analysis: The daily - level shows a mid - term downward structure, and the hourly - level is in short - term oscillation. The strategy is to wait and see in the hourly cycle [14]. PX - Logic: The supply - demand is neutral to positive, but the current fundamentals cannot support an upward drive. The main trading logic is the expected market. Since November, the US aromatic gasoline - blending logic has led to a valuation repair. After the weakening of the gasoline - blending expectation last week, the cost - side crude oil and strong fundamentals in the chemical industry are likely to attract long - position funds. The long - position view is maintained [18]. - Technical Analysis: The hourly - level shows a short - term upward structure. The strategy is to hold long positions in the hourly level, with a stop - loss reference of 6700 [18]. PTA - Logic: The polyester has little pressure, but the current fundamentals cannot support an upward drive. The main trading logic is the expected market. Since November, the US aromatic gasoline - blending logic has led to a valuation repair. After the weakening of the gasoline - blending expectation last week, the cost - side crude oil and strong fundamentals in the chemical industry are likely to attract long - position funds. The long - position view is maintained [20]. - Technical Analysis: The hourly - level shows a short - term upward structure. The strategy is to hold long positions in the hourly level, with a stop - loss reference of 4620 [20]. PP - Logic: It still faces the pressure of olefin capacity to be put into production, with high supply pressure and weak downstream demand. The supply - demand drive is negative, and attention should be paid to the cost - side crude oil drive [23]. - Technical Analysis: The hourly - level is in short - term oscillation. The strategy is to wait and see in the hourly cycle [23]. Methanol - Logic: The over - expected maintenance in Iran has led to the shutdown of multiple methanol plants. With the temperature dropping in December, a full - scale shutdown is likely. After the market over - traded the expectation of insufficient gas restrictions, the market has room for upward correction. The port de - stocking rate is accelerating. The withdrawal of crowded short positions on the previous trading board brings a large upward space [24]. - Technical Analysis: The daily - level shows a mid - term downward structure and short - term oscillation. After testing the support without breaking it, the upward structure continues. The strategy is to hold long positions in the hourly cycle, with a stop - profit reference of 2100 [25][27]. PVC - Logic: High supply and high inventory continue. With the collapse of domestic real - estate demand, there is no hope for demand. The social inventory is still increasing, and there is no upward drive [28]. - Technical Analysis: The daily - level shows a mid - term downward structure, and the hourly - level is in short - term oscillation. The technical structure is unclear. The strategy is to wait and see in the hourly cycle [28]. Ethylene Glycol - Logic: Multiple MEG plants in Iran are under maintenance, but the domestic supply remains high with the resumption of maintenance and new capacity addition. Inventory build - up continues. Be vigilant about short - term geopolitical risks in crude oil [32]. - Technical Analysis: The daily - level shows a mid - term downward structure, and the hourly - level is in a downward structure. The upper short - term pressure is at 3920. The strategy is to wait and see in the single - side hourly cycle [32]. Plastic - Logic: The downstream demand recovers slowly, and the supply pressure from the upstream olefin capacity addition remains. The supply - demand is still weak. Be vigilant about short - term geopolitical risks in crude oil [33]. - Technical Analysis: The daily - level shows a mid - term downward structure, and the hourly - level is in a downward structure. The upper short - term pressure is at 6825. The strategy is to wait and see in the hourly cycle [33]. Soda Ash - Logic: The high - supply and high - inventory pattern continues, and the production cut in the downstream glass production line suppresses the demand for soda ash. Although the fundamental downward drive remains, the cost - performance of holding short positions unilaterally decreases [36]. - Technical Analysis: The hourly - level is in a downward structure. After a reduction in positions and a decline, the downward structure remains unchanged. The upper short - term pressure is at 1195. The remaining short positions in the hourly cycle should be held cautiously with a stop - profit at 1195 [36]. Caustic Soda - Logic: New capacity is put into production, and most plants have resumed operation after maintenance, resulting in high supply pressure. The alumina industry's losses are expanding, and the demand for caustic soda remains weak. There is no upward drive in supply - demand [39]. - Technical Analysis: The hourly - level is in a downward structure. After an increase in positions and a decline, the downward structure remains unchanged. The upper short - term pressure is at 2220. The strategy is to wait and see in the hourly cycle [39].

1. Investment Ratings The provided reports do not mention any industry investment ratings. 2. Core Views Tin - Considering the strong fundamentals, maintain a bullish view on tin prices. Hold existing long positions and consider buying on dips. Monitor macro - level changes and supply - side dynamics [1]. Alumina - The oversupply situation of alumina continues to suppress prices. Expect prices to remain in a bottom - oscillating pattern, with the main contract's reference operating range shifting down to 2600 - 2800 yuan/ton. Observe actual production cuts and inventory inflection points [3]. Aluminum - Expect short - term aluminum prices to remain strong, with the main SHFE aluminum contract's reference operating range at 21500 - 22200 yuan/ton. Focus on the latest Fed monetary policy and domestic inventory drawdown sustainability [3]. Aluminum Alloy - The casting aluminum alloy market is supported by cost and demand. Short - term prices are expected to be relatively strong, with the main contract's reference operating range at 20700 - 21400 yuan/ton. Monitor scrap aluminum supply improvement and inventory drawdown [5]. Polysilicon - In December, there is an oversupply situation, and each link has inventory build - up expectations. The market is in a state of a strong futures market with low warehouse receipts and a weak spot market with oversupply. Adopt a wait - and - see trading strategy [7]. Industrial Silicon - Maintain the previous expectation of low - level oscillations in industrial silicon prices, with the main price fluctuation range at 8500 - 9500 yuan/ton. Pay attention to end - of - year export demand decline and the impact of warehouse receipts flowing into the spot market [8]. Zinc - In the short term, the downward space of zinc prices is limited, but the fundamentals provide limited elasticity for continuous upward movement. Prices are likely to oscillate. Monitor the inflection point of TC and changes in refined zinc inventory, with the main contract's reference range at 22200 - 23000 [11]. Copper - The medium - to - long - term supply - demand contradiction supports the upward shift of the copper price's bottom center. Focus on overseas interest - rate cut expectations and smelting - end production cuts, with the main contract's support at 88500 - 89500 [13]. Lithium Carbonate - Expect short - term wide - range oscillations in the lithium carbonate market, with the main contract's reference range at 92000 - 95000. Pay attention to the sustainability of year - end demand and the progress of large - scale plant复产 [16]. Nickel - Expect short - term range - bound oscillations in nickel prices, with the main contract's reference range at 116000 - 120000. Monitor macro - level expectation changes and Indonesian industrial policy news [19]. Stainless Steel - Expect short - term weak oscillations in stainless steel prices, with the main contract's reference operating range at 12300 - 12700. Focus on steel mills' production cut implementation and nickel - iron prices [20]. 3. Summary by Directory Tin Price and Spread - SMM 1 tin price rose 1.51% to 309300 yuan/ton; LME 0 - 3 spread fell 38.67% to 92 dollars/ton; import loss decreased 13.91% to - 16070.31 yuan/ton; some month - to - month spreads changed significantly [1]. Fundamental Data - In October, tin ore imports increased 33.49%, SMM refined tin production increased 53.09%, refined tin imports decreased 58.55%, and exports decreased 15.33%. Inventory increased, with SHEF inventory rising 2.09% and social inventory rising 2.23% [1]. Market Analysis - Macro: US ADP data decline strengthens Fed rate - cut expectations. Supply: Tin ore supply is tight, with limited improvement expected this year. Demand: Tin solder enterprises in South China are more resilient than those in East China [1]. Alumina Price and Spread - SMM A00 aluminum price rose 0.41% to 21800 yuan/ton; electrolytic aluminum import loss decreased 77.1 yuan/ton to - 1929 yuan/ton; month - to - month spreads remained unchanged [3]. Fundamental Data - In November, alumina production decreased 4.44%, domestic electrolytic aluminum production decreased 2.82%, and overseas electrolytic aluminum production decreased 3.50%. Some开工 rates increased slightly, and domestic electrolytic aluminum social inventory decreased 2.77% [3]. Market Analysis - Supply: Some enterprises cut production, but overall supply is still abundant, and imports increase supply pressure. Inventory: Domestic visible inventory is accumulating. Cost: Cost support may decline. Price: Expected to oscillate at the bottom [3]. Aluminum Price and Spread - SMM A00 aluminum price rose 0.41% to 21800 yuan/ton; electrolytic aluminum import loss decreased 77.1 yuan/ton to - 1929 yuan/ton; month - to - month spreads remained unchanged [3]. Fundamental Data - In November, domestic electrolytic aluminum production decreased 2.82%, and overseas electrolytic aluminum production decreased 3.50%. Some开工 rates increased slightly, and domestic electrolytic aluminum social inventory decreased 2.77% [3]. Market Analysis - Macro: Fed rate - cut expectations boost market sentiment, but Japanese central bank's potential rate hike increases volatility. Domestic: Lower aluminum prices stimulate downstream procurement, and inventory decreases [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 prices remained unchanged; some scrap - to - refined aluminum price spreads increased. Month - to - month spreads changed [5]. Fundamental Data - In November, recycled aluminum alloy ingot production increased 5.74%, and primary aluminum alloy ingot production increased 5.84%. Some开工 rates increased, and recycled aluminum alloy social inventory decreased 1.59% [5]. Market Analysis - Supply: Scrap aluminum supply is tight, and cost support is strong. Demand: Automobile parts orders support demand. Price: Short - term prices are expected to be strong [5]. Polysilicon Price and Spread - Polysilicon spot prices stabilized, and futures prices oscillated higher. The main contract rose 1115 yuan/ton to 57430 yuan/ton. Some month - to - month spreads changed significantly [7]. Fundamental Data - Weekly and monthly polysilicon and silicon wafer production decreased. Polysilicon imports increased, and exports decreased. Inventory increased, with polysilicon inventory rising 3.69% and silicon wafer inventory rising 4.17% [7]. Market Analysis - The market is in a state of a strong futures market with low warehouse receipts and a weak spot market with oversupply. In December, downstream production is expected to decline significantly, and polysilicon may face inventory build - up pressure [7]. Industrial Silicon Price and Spread - East China oxygen - enriched SI5530 industrial silicon spot price fell 0.52% to 9500 yuan/ton; futures price oscillated lower. Some month - to - month spreads changed [8]. Fundamental Data - In November, national industrial silicon production decreased 11.17%, and some regional production and开工 rates decreased. Organic silicon DMC production increased 3.82%, and industrial silicon exports decreased 35.82%. Inventory increased slightly [8]. Market Analysis - Supply: Production is expected to decline slightly, but demand may also decrease. Inventory: Warehouse receipts will flow into the spot market, increasing supply pressure. Price: Expected to oscillate at a low level [8]. Zinc Price and Spread - SMM 0 zinc ingot price rose 0.22% to 22790 yuan/ton; import loss decreased 326.75 yuan/ton to - 5143 yuan/ton; some month - to - month spreads changed [11]. Fundamental Data - In November, refined zinc production decreased 3.56%. In October, imports decreased 16.94%, and exports increased 243.79%. Some开工 rates were stable, and LME inventory increased 1.87% [11]. Market Analysis - Supply: TC decline compresses smelting profits, and export space opens, reducing supply pressure. Demand: Some improvement in demand structure, but terminal demand is stable. Price: Expected to oscillate [11]. Copper Price and Spread - SMM 1 electrolytic copper price rose 0.36% to 88980 yuan/ton; some spreads changed. Arbitrage loss decreased 28.61 yuan/ton to - 1433 yuan/ton [13]. Fundamental Data - In November, electrolytic copper production increased 1.05%. In October, imports decreased 15.61%. Some开工 rates decreased, and domestic social inventory decreased 11.96% [13]. Market Analysis - Macro: Rate - cut expectations boost copper prices. Supply: Concerns about supply shortages persist, and CSPT may cut production. Demand: High copper prices still see spot premiums and stable processing - end开工 rates [13]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate average price fell 0.05% to 94350 yuan/ton; month - to - month spreads changed [16]. Fundamental Data - In November, lithium carbonate production increased 3.35%, demand increased 5.11%, imports increased 21.86%, and exports increased 63.05%. Inventory decreased, with total inventory decreasing 23.36% [16]. Market Analysis - Price: The futures market fell. Supply: A new lithium mine project approval stirs the market. Demand: Demand is optimistic, but concerns remain about the sustainability of year - end demand [16]. Nickel Price and Spread - SMM 1 electrolytic nickel price rose 0.08% to 120000 yuan/ton; LME 0 - 3 spread rose 3.53% to - 195 dollars/ton; import loss decreased 39.64% to - 874 yuan/ton [19]. Fundamental Data - Chinese refined nickel production decreased 9.38%, and imports decreased 65.66%. SHFE inventory increased 2.48%, and LME inventory decreased 0.51% [19]. Market Analysis - Macro: Market expects Fed rate hike, and Sino - US call eases sentiment. Supply: Refined nickel spot transactions are average, and nickel ore prices are under pressure. Demand: Stainless steel demand is weak, and nickel sulfate demand is expanding [19]. Stainless Steel Price and Spread - 304/2B stainless steel prices remained unchanged; some month - to - month spreads changed [20]. Fundamental Data - Chinese 300 - series stainless steel crude steel production decreased 0.72%, and Indonesian production increased 0.36%. Imports increased 3.18%, and exports decreased 14.43%. 300 - series social inventory increased 1.92% [20]. Market Analysis - Macro: Fed rate - hike expectations and Chinese fiscal policies. Supply: Nickel - iron production increases, and supply pressure remains. Demand: It is the off - season, and demand is weak. Price: Expected to oscillate weakly [20].

1. Report Industry Investment Rating - All the analyzed energy and chemical products, including crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefins, and polyvinyl chloride, are rated as "oscillating" [1][2][3][5][7] 2. Core Views of the Report - **Crude Oil**: On Wednesday, oil prices fluctuated and closed higher. The EIA inventory report showed an increase in US crude, gasoline, and distillate inventories last week. Geopolitical conflicts have limited impact on oil prices, and the overall oil price continues to oscillate [1]. - **Fuel Oil**: On Wednesday, the main fuel oil contracts on the SHFE closed down. The east - west arbitrage window closure may reduce the inflow of low - sulfur arbitrage cargoes to Singapore in December, but the inventory in Singapore remains sufficient. The high - sulfur fuel oil market in December is also expected to have sufficient supply. The price of fuel oil is expected to remain weak due to the relatively pessimistic view on oil prices in December [2]. - **Asphalt**: On Wednesday, the main asphalt contract on the SHFE closed up. In November, the supply and demand of asphalt were both weak. In December, supply will further decrease, and winter storage demand will gradually start. The asphalt price is expected to oscillate at a low level in the short term [2][3]. - **Polyester**: The prices of TA, EG, and PX closed down on Wednesday. At the end of the year, downstream demand is gradually weakening, and the cost of PX is under pressure. TA prices are expected to oscillate with costs, and ethylene glycol prices are expected to adjust widely [3]. - **Rubber**: On Wednesday, the main rubber contracts closed down. The rubber market has a weak supply - demand situation, and the rubber price is expected to oscillate. The price of butadiene rubber is expected to be strong in the short term and return to normal in the medium term [3][5]. - **Methanol**: On Wednesday, the spot price of methanol in Taicang was 2122 yuan/ton. In December, domestic production is expected to decline slightly, and imports will fall from a high level. The overall demand for olefins is expected to increase. Methanol prices are expected to oscillate strongly in the short term [5]. - **Polyolefins**: On Wednesday, the prices of polyolefins were at a low level. In December, supply will increase, and demand will weaken. If the crude oil price remains stable, polyolefins will tend to oscillate at the bottom [5][7]. - **Polyvinyl Chloride**: On Wednesday, the PVC market price oscillated weakly. In December, production will continue to increase, and downstream demand is expected to decline. However, due to factors such as the narrowing of the hedging space and the removal of export restrictions, the PVC price may tend to oscillate at the bottom [7]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: WTI January contract closed up 0.31 dollars to 58.95 dollars/barrel, a 0.53% increase; Brent February contract closed up 0.22 dollars to 62.67 dollars/barrel, a 0.35% increase; SC2601 closed at 450.9 yuan/barrel, up 1.6 yuan/barrel, a 0.36% increase. US crude, gasoline, and distillate inventories increased last week, while the Cushing crude inventory decreased. Refinery processing volume and capacity utilization increased. Geopolitical conflicts have limited impact on oil prices [1]. - **Fuel Oil**: The main fuel oil contracts on the SHFE closed down. The east - west arbitrage window closure may reduce the inflow of low - sulfur arbitrage cargoes to Singapore in December, but the inventory in Singapore remains sufficient. The high - sulfur fuel oil market in December is also expected to have sufficient supply [2]. - **Asphalt**: The main asphalt contract on the SHFE closed up. In November, the supply and demand of asphalt were both weak. In December, supply will further decrease, and winter storage demand will gradually start [2][3]. - **Polyester**: The prices of TA, EG, and PX closed down on Wednesday. At the end of the year, downstream demand is gradually weakening, and the cost of PX is under pressure. TA prices are expected to oscillate with costs, and ethylene glycol prices are expected to adjust widely [3]. - **Rubber**: The main rubber contracts closed down. The rubber market has a weak supply - demand situation, and the rubber price is expected to oscillate. The price of butadiene rubber is expected to be strong in the short term and return to normal in the medium term [3][5]. - **Methanol**: The spot price of methanol in Taicang was 2122 yuan/ton. In December, domestic production is expected to decline slightly, and imports will fall from a high level. The overall demand for olefins is expected to increase. Methanol prices are expected to oscillate strongly in the short term [5]. - **Polyolefins**: The prices of polyolefins were at a low level. In December, supply will increase, and demand will weaken. If the crude oil price remains stable, polyolefins will tend to oscillate at the bottom [5][7]. - **Polyvinyl Chloride**: The PVC market price oscillated weakly. In December, production will continue to increase, and downstream demand is expected to decline. However, due to factors such as the narrowing of the hedging space and the removal of export restrictions, the PVC price may tend to oscillate at the bottom [7]. 3.2 Daily Data Monitoring - The report provides the basis data of various energy and chemical products on December 3, 2025, including spot prices, futures prices, basis, basis rates, price changes, and the position of the latest basis rate in historical data [8]. 3.3 Market News - The expectation that US and Western sanctions on Russian crude oil exports cannot be lifted in the short term has supported oil prices. The EIA inventory report showed an increase in US crude, gasoline, and distillate inventories last week [10]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: The report presents the closing price charts of main contracts for various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, low - sulfur fuel oil, asphalt, LPG, PTA, ethylene glycol, short - fiber, LLDPE, polypropylene, PVC, methanol, styrene, 20 - grade rubber, natural rubber, synthetic rubber, European line container shipping, p - xylene, and bottle chips [12][13][14][15][17][18][20][22][25][26][28]. - **4.2 Main Contract Basis**: The report shows the basis charts of main contracts for various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, low - sulfur fuel oil, asphalt, ethylene glycol, PP, LLDPE, natural rubber, 20 - grade rubber, p - xylene, synthetic rubber, and bottle chips [29][33][34][36][37][38]. - **4.3 Inter - period Contract Spreads**: The report provides the spread charts of inter - period contracts for various energy and chemical products, including fuel oil, asphalt, European line container shipping index, PTA, ethylene glycol, PP, LLDPE, and natural rubber [42][44][47][50][52][54][56]. - **4.4 Inter - commodity Spreads**: The report shows the spread and ratio charts of inter - commodity contracts for various energy and chemical products, including crude oil (internal - external spread, B - W spread), fuel oil (high - low sulfur spread, fuel oil/asphalt ratio), BU/SC ratio, ethylene glycol - PTA spread, PP - LLDPE spread, and natural rubber - 20 - grade rubber spread [58][60][63]. - **4.5 Production Profits**: The report presents the production profit charts of LLDPE and PP [66]. 3.5 Team Member Introduction - The report introduces the members of the energy and chemical research team of Everbright Futures, including Zhong Meiyan, Du Bingqin, Di Yilin, and Peng Haibo, along with their positions, educational backgrounds, honors, and professional experiences [71][72][73][74].

1. Report Industry Investment Ratings - No industry investment ratings are provided in the reports [1][3][7] 2. Core Views Steel Industry - Steel prices are expected to maintain a range - bound oscillation. The reference range for rebar is 3000 - 3200, and for hot - rolled coils, it is 3250 - 3400. The spread between hot - rolled coils and rebar has converged to 180, and it can continue to be held. Considering the decline in hot metal, the iron ore price is suppressed, and one can focus on the long - rebar and short - ore arbitrage operation in the January contract. [1] Iron Ore Industry - Iron ore futures will oscillate in the range of 750 - 820. There is support from downstream restocking, and there is a need for basis repair. Although the price is at a high level, with the improvement of market expectations and the support of downstream demand, the iron ore demand is stable. [3] Coke Industry - Coke futures have basically overdrawn the spot price cut expectation, and the further decline space is limited. It can be viewed as a unilateral oscillation, with the reference range of 1550 - 1700. The recommended arbitrage strategy is the 1 - 5 reverse spread. [7] Coking Coal Industry - Coking coal spot and futures prices are in a range - bound oscillation after a significant decline. It can be viewed as a unilateral oscillation, with the reference range of 1050 - 1150. The recommended arbitrage strategy is the 1 - 5 reverse spread. [7] 3. Summary by Relevant Catalogs Steel Industry Steel Prices and Spreads - Rebar and hot - rolled coil spot prices in different regions have slight changes, with some prices falling. Futures contract prices also have some fluctuations. For example, rebar spot in the South China region decreased by 10 yuan/ton to 3340 yuan/ton, and the rebar 10 - contract price dropped by 5 yuan/ton to 3203 yuan/ton. [1] Cost and Profit - Steel billet and slab prices remained unchanged. The profit of some steel products has improved, such as the profit of East China rebar increased by 12 yuan/ton, and the profit of East China hot - rolled coils increased by 2 yuan/ton. [1] Production - The daily average hot - metal output decreased by 1.6 tons to 234.7 tons, a decline of 0.7%. The output of five major steel products increased by 5.8 tons to 855.7 tons, an increase of 0.7%. Rebar production decreased by 1.9 tons to 206.1 tons, a decline of 0.9%. [1] Inventory - The inventory of five major steel products decreased by 32.3 tons to 1400.8 tons, a decline of 2.3%. Rebar inventory decreased by 21.9 tons to 531.5 tons, a decline of 4.0%. Hot - rolled coil inventory decreased by 1.2 tons to 400.9 tons, a decline of 0.3%. [1] Transaction and Demand - Building material trading volume decreased by 0.8 to 9.0, a decline of 8.6%. The apparent demand for five major steel products decreased by 6.2 tons to 888.0 tons, a decline of 0.7%. The apparent demand for rebar decreased by 2.8 tons to 227.9 tons, a decline of 1.2%. [1] Iron Ore Industry Iron Ore - Related Prices and Spreads - The warehouse - receipt costs of various iron ore powders decreased slightly, and the basis of the January contract also changed. For example, the warehouse - receipt cost of Carajás fines decreased by 7.7 yuan/ton to 803.3 yuan/ton, and the basis of the January contract for Carajás fines decreased by 6.7 yuan/ton to 3.8 yuan/ton. [3] Spot Prices and Price Indexes - Spot prices of iron ore in Rizhao Port decreased slightly, while the Singapore Exchange 62% Fe swap and the Platts 62% Fe index increased slightly. For example, the spot price of Carajás fines in Rizhao Port decreased by 7 yuan/ton to 883 yuan/ton. [3] Supply - The weekly arrival volume at 45 ports decreased by 117.8 tons to 2699.3 tons, a decline of 4.2%. The global weekly shipment volume increased by 44.8 tons to 3323.2 tons, an increase of 1.4%. The monthly national import volume decreased by 500.6 tons to 11130.9 tons, a decline of 4.3%. [3] Demand - The weekly daily average hot - metal output of 247 steel mills decreased by 1.6 tons to 234.7 tons, a decline of 0.7%. The weekly daily average port clearance volume increased by 3.6 tons to 330.6 tons, an increase of 1.1%. The monthly national pig iron output decreased by 49.7 tons to 6554.9 tons, a decline of 0.8%. [3] Inventory Changes - The 45 - port inventory increased by 27.3 tons to 15237.39 tons, an increase of 0.2%. The imported iron ore inventory of 247 steel mills decreased by 58.8 tons to 8942.5 tons, a decline of 0.7%. [3] Coke Industry Coke - Related Prices and Spreads - Coke spot prices remained unchanged, and futures contract prices decreased slightly. For example, the price of Shanxi quasi - first - grade wet - quenched coke (warehouse - receipt) remained at 1662 yuan/ton, and the coke 05 - contract price decreased by 13 yuan/ton to 1752 yuan/ton. [7] Supply - The weekly daily average output of all - sample coking plants increased by 1.1 tons to 63.8 tons, an increase of 1.7%. The weekly daily average output of 247 steel mills increased by 0.1 tons to 46.3 tons, an increase of 0.2%. [7] Demand - The weekly hot - metal output of 247 steel mills decreased by 1.6 tons to 234.7 tons, a decline of 0.7%. [7] Inventory Changes - Coke total inventory increased by 4.0 tons to 884.7 tons, an increase of 0.5%. The inventory of all - sample coking plants increased by 6.5 tons to 71.8 tons, an increase of 9.94%. The inventory of 247 steel mills increased by 3.2 tons to 625.5 tons, an increase of 0.5%. [7] Coke Supply - Demand Gap Changes - The coke supply - demand gap decreased by 3.6 tons to 2.0 tons. [7] Coking Coal Industry Coking Coal - Related Prices and Spreads - The price of some coking coal spot increased slightly, and futures contract prices decreased. For example, the price of Mongolian No. 5 raw coal (warehouse - receipt) increased by 5 yuan/ton to 1205 yuan/ton, and the coking coal 01 - contract price decreased by 26 yuan/ton to 1071 yuan/ton. [7] Supply - The weekly output of Fenwei sample coal mines increased. The raw coal output increased by 4.6 tons to 856.1 tons, an increase of 0.5%. The clean coal output increased by 4.9 tons to 438.8 tons, an increase of 1.1%. [7] Demand - The demand for coking coal is affected by the decline in hot - metal output and the change in coking plant production. [7] Inventory Changes - The inventory of washing plants, ports, and coking plants decreased, while the inventory of coal mines, ports of entry, and steel mills increased. The total inventory increased slightly. [7]

1. Report Industry Investment Ratings - **Cautiously Bearish**: Crude oil, LPG, asphalt, ethylene glycol [2][4][7][8] - **Bearish Continuation**: L, PP, PVC, glass, soda ash [2][8] - **Cautiously Bullish**: PX/PTA, methanol, urea, natural gas [4][8] 2. Core Views of the Report - **Crude Oil**: OPEC+ maintains its production policy, and the supply glut in the off - season dominates the market. Geopolitical factors from Russia - Ukraine and South America affect prices. Short - term support exists, but long - term downward pressure is large [2][11]. - **LPG**: Cost support declines, and demand weakens, causing the price to fall. Although downstream chemical demand has some resilience, the overall trend is downward [2]. - **L**: Cost support weakens, supply is sufficient, and demand after the peak season is insufficient. The market sentiment for short - selling continues [2]. - **PP**: Cost support weakens, supply pressure eases slightly, but demand is weak. The market remains bearish in the medium - to - long term [2]. - **PVC**: Although there is low - valuation support, the social inventory is high, and the upward driving force is insufficient. Short - term trading depends on funds, and long - term long - positions await inventory reduction [2]. - **PX/PTA**: Processing fees are low, device maintenance is high, supply pressure eases, and downstream demand is good. Short - term supply - demand is tight, and there are opportunities to go long on dips [4][31]. - **Ethylene Glycol**: Domestic production load increases, but future device maintenance is expected to ease supply pressure. There is a risk of inventory accumulation in December. Pay attention to short - selling opportunities on rebounds [4]. - **Methanol**: The port inventory is decreasing, demand is improving, and the cost has some support. Although the supply pressure still exists, there are opportunities to go long on the 05 contract on dips [4]. - **Urea**: Supply pressure is high currently but is expected to ease in mid - December. Demand is weak domestically but strong overseas. There are opportunities to go long on dips [4]. - **Natural Gas**: Entering the consumption peak season, demand increases, and the price is expected to be strong [8]. - **Asphalt**: Cost is mainly affected by oil prices, and demand enters the off - season. The price still has room to decline [8]. - **Glass**: The daily melting volume is decreasing, and demand is weak. The short - term depends on cold - repair implementation, and the long - term is bearish [8]. - **Soda Ash**: Warehouse receipts are increasing, supply is loose, and demand is declining. Short - sell the 01 contract and wait to short on rebounds in the long - term [8]. 3. Summaries by Related Catalogs Crude Oil - **Market Performance**: Overnight international oil prices rebounded, with WTI up 0.53%, Brent up 0.35%, and SC down 0.88% [10]. - **Fundamentals**: OPEC+ maintains production policy, supply is in surplus in the off - season, and global and US inventories are increasing. Russian exports are expected to increase, and Indian imports from Russia may decrease [11][12]. - **Strategy**: Hold short positions. Pay attention to the range of SC at [445 - 455] [13]. LPG - **Market Performance**: On December 3, the PG main contract closed at 4292 yuan/ton, down 0.81%. Spot prices in different regions had different changes [15]. - **Fundamentals**: Cost is linked to oil prices and trends downward. Supply increases, and demand from downstream chemicals has some resilience, but MTBE blending demand declines. Inventories in refineries and ports decrease [16]. - **Strategy**: Hold short positions. Pay attention to the range of PG at [4250 - 4350] [17]. L - **Market Performance**: The L2601 contract closed at 6699 yuan/ton. Spot prices and related indicators had minor changes [20]. - **Fundamentals**: Cost support strengthens temporarily, but supply is sufficient, and demand after the peak season is insufficient. Oil prices may decline in the medium - term [21]. - **Strategy**: Exit short positions due to improved market sentiment. Wait to short on rebounds in the medium - to - long term. Pay attention to the range of L at [6750 - 6900] [21]. PP - **Market Performance**: The PP2601 contract closed at 6265 yuan/ton. Spot prices and related indicators changed slightly [24]. - **Fundamentals**: Supply pressure eases slightly due to increased shutdowns, but demand is weak. Propylene warehouse receipts may affect the market [25]. - **Strategy**: Short - term is relatively strong, but wait to short on rebounds in the medium - to - long term. Consider going long on PP processing fees 01. Pay attention to the ranges of PP at [6350 - 6500] and propylene at [5850 - 6000] [25]. PVC - **Market Performance**: The V2601 contract closed at 4586 yuan/ton. Spot prices and related indicators had minor changes [28]. - **Fundamentals**: Warehouse receipts decline from a high level, calcium carbide prices rise. Social inventory is high, but low - valuation support exists [29]. - **Strategy**: Try to go long on pull - backs according to fund dynamics in the short - term. Wait for inventory reduction to go long in the long - term. Pay attention to the range of V at [4500 - 4700] [29]. PTA - **Market Performance**: Futures and spot prices of PTA changed slightly, and processing fees decreased [30]. - **Fundamentals**: Processing fees are low, device maintenance is high, supply pressure eases, downstream demand is good, and the cost of PX is supportive. There is a risk of inventory accumulation in December [31]. - **Strategy**: Pay attention to opportunities to go long on dips. Pay attention to the range of TA at [4690 - 4750] [32]. Ethylene Glycol - **Market Performance**: The overall market shows a downward trend, and the price fluctuates with cost [34]. - **Fundamentals**: Domestic production load increases, but future device maintenance is expected to ease supply pressure. There is a risk of inventory accumulation in December, and downstream demand is good but orders are weakening [34]. - **Strategy**: Pay attention to short - selling opportunities on rebounds. Pay attention to the range of EG at [3791 - 3841] [35]. Methanol - **Market Performance**: The main contract's position decreases, and the price fluctuates [38]. - **Fundamentals**: Port inventory decreases, domestic production load increases, overseas production decreases, and demand improves. The cost has some support [38]. - **Strategy**: The rebound height of the 01 contract may be limited. Pay attention to opportunities to go long on dips for the 05 contract. Pay attention to the range of MA at [2105 - 2145] [41]. Urea - **Market Performance**: Futures and spot prices change slightly, and warehouse receipts increase [42]. - **Fundamentals**: Supply pressure is high currently but is expected to ease in mid - December. Demand is weak domestically but strong overseas. Inventory decreases slightly but remains high [43]. - **Strategy**: Lightly go long on dips. Pay attention to the range of UR at [1665 - 1700] [44]. Natural Gas - **Market Performance**: On December 2, the NG main contract closed at 4.840 dollars/million British thermal units, down 1.65% [47]. - **Fundamentals**: The EU plans to ban Russian gas imports, increasing demand for US LNG. Entering the consumption peak season, demand increases, and inventory in the US decreases [48]. - **Strategy**: The price is likely to rise due to increased demand in the peak season. Pay attention to the range of NG at [4.870 - 5.000] [49]. Asphalt - **Market Performance**: On December 3, the BU main contract closed at 2952 yuan/ton, up 1.23%. Spot prices in different regions decreased slightly [52]. - **Fundamentals**: Cost is affected by oil prices, supply decreases slightly, demand increases slightly in the short - term, and inventory decreases [53]. - **Strategy**: Hold short positions. Pay attention to the range of BU at [2900 - 3000] [54]. Glass - **Market Performance**: Futures prices decline, and spot prices in different regions change slightly [56]. - **Fundamentals**: The daily melting volume decreases, and demand is weak due to the real - estate market. The short - term depends on cold - repair implementation [58]. - **Strategy**: Short - term may be relatively strong depending on cold - repair implementation, and wait to short on rebounds in the long - term. Pay attention to the range of FG at [1020 - 1070] [58]. Soda Ash - **Market Performance**: Futures prices change slightly, and warehouse receipts increase [60]. - **Fundamentals**: Warehouse receipts increase, supply is loose, and demand from the glass industry decreases [62]. - **Strategy**: Short - sell the 01 contract and wait to short on rebounds in the long - term. Pay attention to the range of SA at [1150 - 1200] [62].

1. Report Industry Investment Ratings No relevant content provided. 2. Core Views of the Reports Tin Considering the strong fundamentals, maintain a bullish view on tin prices. Hold existing long positions and consider adding long positions on price pullbacks. Monitor macro and supply - side changes [1]. Aluminum Oxide The oversupply situation continues to suppress prices, which are expected to fluctuate at the bottom. The reference range for the main contract is lowered to 2600 - 2800 yuan/ton. Observe actual production cuts and inventory inflection points [3]. Aluminum Short - term aluminum prices are expected to remain strong, with the reference range for the SHFE main contract this week being 21500 - 22200 yuan/ton. Focus on the latest Fed monetary policy and domestic inventory depletion sustainability [3]. Aluminum Alloy The casting aluminum alloy market is supported by cost and demand. Short - term prices are expected to remain firm, with the main contract reference range at 20700 - 21400 yuan/ton. Monitor scrap aluminum supply improvement and inventory depletion [5]. Polysilicon In December, there is an oversupply situation, and each link is expected to accumulate inventory. The trading strategy is to wait and see [7]. Industrial Silicon The industrial silicon market in December remains in a weak supply - demand situation. Prices are expected to fluctuate at a low level, with the main price range at 8500 - 9500 yuan/ton [8]. Zinc The zinc price is expected to fluctuate. The supply pressure is relieved, but the fundamentals provide limited upward momentum. The main contract reference range is 22200 - 23000 yuan/ton [11]. Copper The medium - to - long - term supply - demand contradiction supports the upward shift of the copper price bottom. The main contract support range is 88500 - 89500 yuan/ton. Monitor overseas interest rate cut expectations and smelting production cuts [13]. Lithium Carbonate The short - term disk is expected to fluctuate widely, with the main contract reference range at 92000 - 95000 yuan/ton [16]. Nickel The short - term disk is expected to fluctuate within a range, with the main contract reference range at 116000 - 120000 yuan/ton. Monitor macro expectations and Indonesian industrial policy news [19]. Stainless Steel The short - term disk is expected to remain weakly volatile, with the main contract reference range at 12300 - 12700 yuan/ton. Monitor steel mills' production cut implementation and ferro - nickel prices [20]. 3. Summaries According to Related Catalogs Tin - **Price and Spread**: SMM 1 tin and Yangtze 1 tin prices rose 1.51%, LME 0 - 3 spread dropped 38.67%. Import loss decreased 13.91%, and some monthly spreads changed significantly [1]. - **Fundamentals**: In October, tin ore imports, SMM refined tin production, and average开工率 increased, while refined tin imports, exports, and SMM solder开工率 decreased [1]. - **Inventory**: SHEF, social, and LME inventories increased, while SHEF warehouse receipts decreased slightly [1]. Aluminum Oxide - **Price and Spread**: SMM A00 aluminum prices rose 0.41%, and most alumina prices remained unchanged. Aluminum import loss decreased, and monthly spreads were stable [3]. - **Fundamentals**: In November, alumina and electrolytic aluminum production decreased, while alumina开工率 and some downstream开工率 increased [3]. - **Inventory**: Chinese electrolytic aluminum and aluminum rod social inventories decreased, while electrolytic aluminum plant alumina inventory increased [3]. Aluminum Alloy - **Price and Spread**: SMM ADC12 alloy prices were stable, and some scrap - to - refined aluminum price spreads increased [5]. - **Fundamentals**: In November, recycled and primary aluminum alloy ingot production increased, while unforged aluminum alloy ingot imports decreased and exports increased [5]. - **Inventory**: Recycled aluminum alloy social inventory decreased slightly, and some daily inventories changed [5]. Polysilicon - **Price and Spread**: Polysilicon spot prices were stable, futures prices rose, and silicon wafer and component prices fell. Some monthly spreads changed significantly [7]. - **Fundamentals**: In November and December, polysilicon and silicon wafer production decreased, imports and exports changed, and demand decreased [7]. - **Inventory**: Polysilicon and silicon wafer inventories increased [7]. Industrial Silicon - **Price and Spread**: East China oxygen - passing SI5530 industrial silicon spot prices fell slightly, and futures prices declined. Some monthly spreads changed [8]. - **Fundamentals**: In November, national industrial silicon production decreased, and some regional production and开工率 changed. Organic silicon production increased [8]. - **Inventory**: Some regional factory inventories and social inventories increased slightly [8]. Zinc - **Price and Spread**: SMM 0 zinc ingot prices rose slightly, and import loss decreased. Some monthly spreads changed [11]. - **Fundamentals**: In November, refined zinc production decreased, imports decreased, and exports increased. Downstream开工率 was relatively stable [11]. - **Inventory**: Chinese zinc ingot social inventory decreased, and LME inventory increased [11]. Copper - **Price and Spread**: SMM 1 electrolytic copper prices rose, and some spreads changed. Import loss increased slightly [13]. - **Fundamentals**: In November, electrolytic copper production increased, and imports decreased. Some processing开工率 decreased [13]. - **Inventory**: Domestic social and SHFE inventories decreased, while bonded and LME inventories increased [13]. Lithium Carbonate - **Price and Spread**: SMM battery - grade and industrial - grade lithium carbonate prices decreased slightly, and some monthly spreads changed [16]. - **Fundamentals**: In November, lithium carbonate production and demand increased, imports and exports increased, and开工率 increased [16]. - **Inventory**: Lithium carbonate total, downstream, and smelter inventories decreased [16]. Nickel - **Price and Spread**: SMM 1 electrolytic nickel prices rose slightly, and some spreads and costs changed [19]. - **Fundamentals**: Chinese refined nickel production and imports decreased, and some inventories increased or decreased [19]. - **Inventory**: SHFE and social inventories increased, while LME and bonded area inventories decreased [19]. Stainless Steel - **Price and Spread**: 304/2B stainless steel prices were stable, and some monthly spreads changed [20]. - **Fundamentals**: Chinese and Indonesian 300 - series stainless steel production changed, imports increased, and exports decreased [20]. - **Inventory**: 300 - series social and cold - rolled social inventories increased, and SHFE warehouse receipts decreased slightly [20].

Oil Market - Oil prices experienced fluctuations with WTI January contract closing at $58.95 per barrel, up $0.31, a 0.53% increase, while Brent February contract closed at $62.67 per barrel, up $0.22, a 0.35% increase [3][18] - EIA reported an increase in U.S. crude oil, gasoline, and distillate inventories, with crude oil inventory rising by 574,000 barrels to 427.503 million barrels as of November 28 [3][18] - Refinery crude processing increased by 433,000 barrels per day, with refinery capacity utilization rising by 1.8 percentage points to 94.1% [3][18] - Geopolitical tensions remain, particularly with the explosion on the Druzhba pipeline segment, but supply disruptions have been limited, leading to a continued oscillation in oil prices [3][18] Fuel Oil - The main contract for fuel oil on the Shanghai Futures Exchange fell by 1.3% to 22,437 yuan per ton, while low-sulfur fuel oil dropped by 0.59% to 3,017 yuan per ton [4][19] - China's independent refineries' operating rate increased to 70.53%, up 0.49 percentage points from the previous week [4][19] - The closure of the arbitrage window between East and West is expected to reduce low-sulfur fuel oil inflows to Singapore, while supply remains ample [4][19][20] Asphalt - The main asphalt contract on the Shanghai Futures Exchange rose by 0.41% to 2,952 yuan per ton, with total domestic asphalt inventory at 26.01%, up 0.12% week-on-week [6][21] - Domestic asphalt supply is expected to decrease further in December, but the decline may be limited due to low demand in northern regions [6][21] Rubber - The main rubber contract on the Shanghai Futures Exchange fell by 150 yuan per ton to 15,210 yuan per ton, indicating a weak supply-demand balance [7][22] - Market dynamics are influenced by the timing of rubber tapping in Thailand and the registration of new warehouse receipts [7][22] PX, PTA, and MEG - TA601 closed at 4,730 yuan per ton, down 0.46%, while EG2601 closed at 3,822 yuan per ton, down 1.42% [8][23] - The PX futures contract closed at 6,908 yuan per ton, with downstream demand gradually weakening as year-end approaches [8][23] Methanol - Methanol prices in Taicang were reported at 2,122 yuan per ton, with expectations of a slight decrease in domestic production in December [9][24] - The overall demand for methanol is anticipated to increase due to the restart of certain production facilities [9][24] Polyolefins - Polypropylene prices in East China ranged from 6,300 to 6,500 yuan per ton, with production margins for various methods showing negative values [10][25] - Supply is expected to increase as previously shut facilities resume operations, while demand is projected to weaken [10][25] PVC - PVC prices in East China showed a weak trend, with the market facing limited support from downstream demand due to a slowdown in real estate construction [11][27] - The supply side is expected to grow as maintenance periods for enterprises are at a low, but overall demand remains weak [11][27] Urea - Urea prices remained firm, with some regions seeing price increases of 10 yuan per ton, supported by strong demand from agricultural and compound fertilizer sectors [12][28] - The industry’s daily production rate was reported at 192,500 tons, with a slight increase from the previous day [12][28] Soda Ash - Soda ash prices remained stable, with the market experiencing a slight decline in certain regions [13][29] - The industry operating rate is fluctuating around a high level, but demand remains weak due to low production in downstream sectors [13][29] Glass - The glass market showed a stable performance with an average price of 1,101 yuan per ton, although some regions are experiencing price adjustments [14][30] - Demand remains relatively positive, but the core limiting factor is weak downstream demand, affecting procurement levels [14][30]

1. Report Industry Investment Ratings No information provided regarding industry investment ratings in the given reports. 2. Report Core Views Tin - Consider the fundamentals strong and maintain a bullish view on tin prices. Hold existing long positions and buy on dips. Monitor macro - end changes and supply - side recovery [2]. Industrial Silicon - Expect industrial silicon prices to remain in a low - level oscillation, with the main price range between 8500 - 9500 yuan/ton. The market will maintain weak supply - demand in December [5]. Polysilicon - Anticipate an oversupply situation in December with inventory accumulation expected in all sectors. On the trading side, stay on the sidelines for futures and consider taking profits on options [6]. Nickel - Forecast the nickel price to range - bound in the short term, with the main reference range of 116000 - 120000 yuan/ton. Pay attention to macro - expectations and Indonesian industrial policies [7]. Stainless Steel - Expect stainless steel prices to remain weakly oscillating, with the main operating range of 12300 - 12700 yuan/ton. Focus on steel mills' production cut implementation and nickel - iron prices [9]. Aluminum - Predict alumina prices to remain in a bottom - oscillating trend, with the main contract reference range of 2650 - 2850 yuan/ton. For aluminum, expect prices to be strong in the short term, with the main contract range of 21500 - 22200 yuan/ton [15][16]. Casting Aluminum Alloy - Forecast casting aluminum alloy prices to remain strong in the short term, with the main contract reference range of 20700 - 21400 yuan/ton. Monitor scrap aluminum supply and inventory reduction [17]. Zinc - Expect zinc prices to oscillate. The downside space is limited in the short term, and prices will likely remain in the range of 22200 - 23000 yuan/ton. Pay attention to TC inflection points and inventory changes [19]. Copper - Forecast copper prices to have a gradually rising bottom center in the medium - to - long term, with the main support level at 86000 - 87000 yuan/ton. Monitor overseas interest - rate cut expectations and smelting - end production cuts [20]. 3. Summary by Relevant Catalogs Tin - **Spot Prices and Basis**: SMM 1 tin price decreased by 1.14% to 304700 yuan/ton, and LME 0 - 3 premium increased by 21.95% to 150 dollars/ton [2]. - **Month - to - Month Spreads**: The spread between 2512 - 2601 contracts decreased by 22.39% to - 820 yuan/ton [2]. - **Fundamental Data**: In October, tin ore imports increased by 33.49%, and SMM refined tin production increased by 53.09% [2]. Industrial Silicon - **Spot Prices and Basis**: The price of East China oxygen - containing S15530 industrial silicon remained unchanged at 9550 yuan/ton, and the basis increased by 41.98% [5]. - **Month - to - Month Spreads**: The spread between 2512 - 2601 contracts increased by 250% [5]. - **Fundamental Data**: National industrial silicon production decreased by 11.17% in the month, and Xinjiang's production increased by 0.83% [5]. Polysilicon - **Spot Prices and Basis**: N - type re -投料 average price remained unchanged at 52350 yuan/kg, and the N - type material basis increased by 25.96% [6]. - **Month - to - Month Spreads**: The spread between the front - month and the first - following month decreased by 50.10% [6]. - **Fundamental Data**: Weekly polysilicon production decreased by 11.44%, and monthly production decreased by 14.48% [6]. Nickel - **Prices and Basis**: SMM 1 electrolytic nickel price increased by 0.13% to 119900 yuan/ton, and the 1 Jinchuan nickel premium increased by 2.08% [7]. - **Month - to - Month Spreads**: The spread between 2601 - 2602 contracts decreased by 20 yuan/ton [7]. - **Supply - Demand and Inventory**: China's refined nickel imports decreased by 65.66% [7]. Stainless Steel - **Prices and Basis**: The price of 304/2B (Wuxi Hongwang 2.0 coil) remained unchanged at 12700 yuan/ton, and the basis decreased by 4.71% [9]. - **Month - to - Month Spreads**: The spread between 2601 - 2602 contracts remained unchanged at - 70 yuan/ton [9]. - **Fundamental Data**: China's 300 - series stainless steel crude steel production decreased by 0.72%, and exports decreased by 14.43% [9]. Aluminum - **Prices and Spreads**: SMM A00 aluminum price decreased by 0.09% to 21710 yuan/ton, and alumina (Shandong) average price decreased by 0.36% [14][16]. - **Month - to - Month Spreads**: The spread between AL 2512 - 2601 contracts remained unchanged at - 40 yuan/ton [14][16]. - **Fundamental Data**: In November, alumina production decreased by 4.44%, and domestic electrolytic aluminum production decreased by 2.82% [14][16]. Casting Aluminum Alloy - **Prices and Spreads**: SMM Southwest ADC12 price increased by 0.47% to 21600 yuan/ton, and the Foshan crushed raw aluminum scrap - to - refined spread decreased by 1.77% [17]. - **Month - to - Month Spreads**: The spread between 2512 - 2601 contracts increased by 20 yuan/ton [17]. - **Fundamental Data**: In October, recycled aluminum alloy ingot production decreased by 2.42%, and primary aluminum alloy ingot production increased by 5.84% [17]. Zinc - **Prices and Basis**: SMM 0 zinc ingot price increased by 0.80% to 22740 yuan/ton, and the premium increased by 10 yuan/ton [19]. - **Month - to - Month Spreads**: The spread between 2512 - 2601 contracts decreased by 10 yuan/ton [19]. - **Fundamental Data**: In November, refined zinc production decreased by 3.56%, and exports increased by 243.79% in October [19]. Copper - **Prices and Basis**: SMM 1 electrolytic copper price decreased by 0.69% to 88660 yuan/ton, and the premium increased by 15 yuan/ton [20]. - **Month - to - Month Spreads**: The spread between 2512 - 2601 contracts increased by 20 yuan/ton [20]. - **Fundamental Data**: In November, electrolytic copper production increased by 1.05%, and imports decreased by 15.61% in October [20].

Oil Market - Oil prices declined on Tuesday, with WTI January contract closing at $58.64 per barrel, down $0.68, a decrease of 1.15% [2][17] - Brent February contract closed at $62.45 per barrel, down $0.72, a decrease of 1.14% [2][17] - Russian oil product exports from Tuapse port are expected to increase to 1.123 million tons in December, a 21.4% increase from the initial plan of 895,000 tons per day in November [2][17] - OPEC+ members will begin annual oil production capacity assessments starting next year, which will inform production quotas for 2027 [2][17] - Despite cautious production increase plans from OPEC+, limited support for oil prices is anticipated, with expectations of continued price fluctuations [2][17] Fuel Oil - The main contract for fuel oil on the Shanghai Futures Exchange fell by 0.2% to 2469 yuan per ton, while low-sulfur fuel oil rose by 0.63% to 3035 yuan per ton [18][19] - The closure of the arbitrage window between East and West is expected to reduce the volume of low-sulfur fuel oil arriving in Singapore in December [18][19] - The high-sulfur fuel oil market is expected to face ample supply due to stable demand [18][19] Asphalt - The main asphalt contract on the Shanghai Futures Exchange dropped by 2.41% to 2916 yuan per ton [20] - November showed weak supply and demand characteristics, with total domestic asphalt supply expected at 2.53 million tons, a 15.2% decrease month-on-month [20] - Supply is expected to decrease further in December, but the decline may be limited due to low demand in northern regions [20] Rubber - The main rubber contract on the Shanghai Futures Exchange rose by 110 yuan per ton to 15360 yuan per ton [21] - Global natural rubber production is forecasted to increase by 2.7% in October to 1.496 million tons, while consumption is expected to decrease by 4.2% [21] - The rubber market is anticipated to remain volatile due to weak supply and demand fundamentals [21] PX, PTA, and MEG - TA601 closed at 4752 yuan per ton, down 0.21%, while EG2601 closed at 3877 yuan per ton, down 0.13% [22] - PX futures closed at 6912 yuan per ton, down 0.26%, with spot prices at $851 per ton [22] - Downstream demand is gradually weakening, with polyester production remaining resilient but lacking strong momentum [22] Methanol - Methanol prices showed slight fluctuations, with Taicang spot prices at 2132 yuan per ton [22] - Domestic production is expected to slightly decline in December, while import volumes are anticipated to decrease from high levels [22] - Overall, methanol prices are expected to remain strong in the short term, with a focus on strategies involving methanol and polyolefins [22] Polyolefins - Mainstream prices for polypropylene in East China range from 6320 to 6500 yuan per ton, with various production margins reported [23][24] - Supply is expected to increase as previously shut facilities resume operations, while downstream orders are anticipated to weaken [24] - The market is expected to experience bottom-side fluctuations if crude oil prices remain stable [24] PVC - PVC market prices in East China showed a slight upward trend, with various grades priced between 4480 and 4700 yuan per ton [25] - Supply is expected to grow as maintenance periods for enterprises are low, but demand from the real estate sector is anticipated to weaken [25] - PVC prices may trend towards the bottom due to improved basis and reduced export barriers [25] Urea - Urea futures prices remained stable, closing at 1687 yuan per ton, with slight fluctuations in the spot market [26] - Supply levels are gradually decreasing as some gas-based enterprises reduce output [26] - Demand remains supported by essential needs and reserve requirements, with expectations of continued price fluctuations [26] Soda Ash - Soda ash futures prices fluctuated, closing at 1183 yuan per ton, with stable spot market prices [27] - Supply is expected to increase as more facilities resume operations, while demand remains focused on low-price replenishment [27] - The market is expected to remain in a bottom range due to weak driving factors [27] Glass - Glass futures prices showed a slight decline, closing at 1034 yuan per ton, while the spot market remained firm [28] - The industry is experiencing frequent changes in production lines, with stable daily melting capacity [28] - Demand remains positive, but new driving factors are limited, leading to a slight market sentiment decline [28]

Report Industry Investment Rating - Not provided in the content Core Viewpoints - For crude oil, although geopolitical premiums have disappeared and OPEC's production increase is minimal with supply not yet surging, short - term oil prices should not be overly bearish. Maintain a range - trading strategy of buying low and selling high, but currently wait for signs of OPEC's export price - support intention by observing price drops and export declines [3] - For methanol, with the potential bullish factors from Iranian plant shutdowns materializing, the market has stopped falling and stabilized. The short - term bottom may have emerged. Supply is expected to remain high, limiting further upside. Suggest waiting and observing for single - side trading and looking for positive spread trading opportunities in the inter - month spread [6] - For urea, the price is expected to gradually emerge from the bottom range. With supply at a relatively high level and demand improving, the downside is limited. Consider buying on dips [8][10] - For rubber, adopt a neutral stance, suggest waiting and observing or short - term quick - in - and - out trading. Hold the hedging position of buying RU2601 and selling RU2609 [14] - For PVC, the domestic supply - demand situation is weak, but short - term valuation is low and costs are rising. Adopt a strategy of shorting on rallies in the medium term [16] - For pure benzene and styrene, when the inventory reversal point appears, consider going long on non - integrated styrene profits [19] - For polyethylene, the long - term contradiction has shifted from cost - driven decline to production mismatch. Consider narrowing the LL1 - 5 spread on rallies [22] - For polypropylene, in the context of weak supply and demand, wait for the change in the cost - side supply - surplus pattern in the first quarter of next year, which may support the market [25] - For PX, expect a slight inventory build - up in December. Look for buying opportunities on dips [28] - For PTA, with supply and demand stabilizing, look for buying opportunities on dips based on expectations [29][30] - For ethylene glycol, the supply - demand outlook is weak in the medium term. Suggest shorting on rallies [31] Summary by Related Catalogs Crude Oil - **Market Information**: INE's main crude oil futures rose 0.40 yuan/barrel, or 0.09%, to 453.80 yuan/barrel. High - sulfur fuel oil futures fell 5.00 yuan/ton, or 0.20%, to 2469.00 yuan/ton. Low - sulfur fuel oil futures rose 19.00 yuan/ton, or 0.63%, to 3035.00 yuan/ton. China's weekly crude oil data showed that crude oil arrival inventory increased by 0.30 million barrels to 207.78 million barrels, a 0.14% increase; gasoline commercial inventory decreased by 0.15 million barrels to 85.30 million barrels, a 0.18% decrease; diesel commercial inventory increased by 0.16 million barrels to 91.70 million barrels, a 0.17% increase; total refined oil commercial inventory increased by 0.01 million barrels to 176.99 million barrels, a 0.00% increase [2] - **Strategy View**: Maintain a range - trading strategy of buying low and selling high, but currently wait and observe, waiting for signs of OPEC's export price - support intention [3] Methanol - **Market Information**: Taicang price increased by 14, Lunan by 45, Inner Mongolia remained stable. The 01 - contract on the market fell 4 yuan to 2132 yuan/ton, with the basis at par. The 1 - 5 spread was - 4, reported at - 100 [5] - **Strategy View**: The short - term bottom may have emerged. Supply is expected to remain high, limiting further upside. Suggest waiting and observing for single - side trading and looking for positive spread trading opportunities in the inter - month spread [6] Urea - **Market Information**: Shandong, Henan, and Hubei spot prices remained stable. The 01 - contract on the market rose 12 yuan to 1687 yuan, with the basis at - 17. The 1 - 5 spread increased by 4 to - 65 [7] - **Strategy View**: The price is expected to gradually emerge from the bottom range. With supply at a relatively high level and demand improving, the downside is limited. Consider buying on dips [8][10] Rubber - **Market Information**: Rubber prices declined, with short - term technical breakdown. The flood in the main rubber - producing area in Thailand receded, reducing bullish factors. Exchange RU inventory warrants were low. The fundamental driving force of rubber weakened, temporarily following macro - fluctuations. Tire factory operating rates were weak, with inventory increasing [12][13] - **Strategy View**: Adopt a neutral stance, suggest waiting and observing or short - term quick - in - and - out trading. Hold the hedging position of buying RU2601 and selling RU2609 [14] PVC - **Market Information**: The PVC01 contract rose 22 yuan to 4575 yuan. The Changzhou SG - 5 spot price was 4510 (+20) yuan/ton, with the basis at - 65 (-2) yuan/ton. The 1 - 5 spread was - 278 (+1) yuan/ton. The cost side remained stable, and the overall operating rate was 80.2%, up 1.4%. Factory and social inventories increased [14] - **Strategy View**: The domestic supply - demand situation is weak, but short - term valuation is low and costs are rising. Adopt a strategy of shorting on rallies in the medium term [16] Pure Benzene and Styrene - **Market Information**: The spot price of pure benzene was unchanged, and the futures price was unchanged, with the basis widening. The spot price of styrene was unchanged, and the futures price rose, with the basis weakening. The upstream operating rate of pure benzene decreased, and the port inventory increased. The three - S weighted operating rate on the demand side increased slightly [18] - **Strategy View**: When the inventory reversal point appears, consider going long on non - integrated styrene profits [19] Polyethylene - **Market Information**: The closing price of the main contract rose 28 yuan/ton to 6831 yuan/ton. The spot price was unchanged. The upstream operating rate decreased slightly. Production enterprise and trader inventories decreased. The downstream average operating rate increased slightly [21] - **Strategy View**: The long - term contradiction has shifted from cost - driven decline to production mismatch. Consider narrowing the LL1 - 5 spread on rallies [22] Polypropylene - **Market Information**: The closing price of the main contract rose 13 yuan/ton to 6410 yuan/ton. The spot price was unchanged. The upstream operating rate increased. Production enterprise, trader, and port inventories decreased. The downstream average operating rate increased slightly [24] - **Strategy View**: In the context of weak supply and demand, wait for the change in the cost - side supply - surplus pattern in the first quarter of next year, which may support the market [25] PX - **Market Information**: The PX01 contract fell 18 yuan to 6912 yuan. PX CFR rose 2 dollars to 851 dollars. The basis was 32 yuan (+38). The 1 - 3 spread was - 32 yuan (-4). The PX load in China and Asia decreased. Some domestic and overseas plants had maintenance or load reduction. PTA load increased. November imports from South Korea decreased. Inventory increased at the end of October [27] - **Strategy View**: Expect a slight inventory build - up in December. Look for buying opportunities on dips [28] PTA - **Market Information**: The PTA01 contract rose 62 yuan to 4762 yuan. The East China spot price rose 75 yuan to 4710 yuan. The basis was - 33 yuan (+5). The 1 - 5 spread was - 62 yuan (-10). The PTA load increased. The downstream load increased slightly. Terminal load was mixed. Social inventory decreased in late November. Spot and futures processing fees changed [28] - **Strategy View**: With supply and demand stabilizing, look for buying opportunities on dips based on expectations [29][30] Ethylene Glycol - **Market Information**: The EG01 contract fell 3 yuan to 3882 yuan. The East China spot price rose 19 yuan to 3901 yuan. The basis was 4 yuan (unchanged). The 1 - 5 spread was - 98 yuan (-5). The supply - side load increased, with multiple domestic and overseas plant changes. The downstream load increased slightly. Terminal load was mixed. Import arrivals were expected, and port inventory increased [30] - **Strategy View**: The supply - demand outlook is weak in the medium term. Suggest shorting on rallies [31]