Group 1: Report Overview - Report Title: Methanol Weekly Report [1] - Date: December 7, 2025 [1] - Authors: Huang Tianyuan, Yang Honghan [1] - Investment Rating: Not provided - Core View: Methanol is under pressure in the short - term, with limited upside space and a weak operation. In the medium - term, the high supply pressure of the 01 contract remains the main contradiction. In 2026, the fundamentals may improve marginally in the first quarter [3][4] Group 2: This Week's Methanol Summary Supply - This week (20251128 - 1204), China's methanol production was 2,023,465 tons, a decrease of 50 tons from last week, and the plant capacity utilization rate was 89.092%, a环比 decrease of 0.002%. Next week, production is expected to be around 2.0382 million tons, and the capacity utilization rate around 89.74% [4] - Ningbo Fude is expected to shut down for maintenance later, and the olefin开工 rate is expected to decrease [4] Demand - In the traditional downstream, dimethyl ether: Lankao Huitong's plant has a restart expectation next week, and the overall capacity utilization rate is expected to increase. Glacial acetic acid: The plants that resumed this week are expected to run at full capacity, and the capacity utilization rate is expected to rise. Formaldehyde: Xinjiang Heshuo has a shutdown expectation, and the capacity utilization rate may decline. Chloride: The overall capacity utilization rate of methane chloride is expected to rise, but the impact of high - priced liquid chlorine on enterprises needs attention [4] Inventory - As of December 3, 2025, the inventory of Chinese methanol sample production enterprises was 361,500 tons, a decrease of 12,200 tons from the previous period, a环比 decrease of 3.26%; the sample enterprises' orders to be delivered were 239,700 tons, an increase of 9,000 tons from the previous period, a环比 increase of 3.90% [4] - As of December 3, 2025, the inventory of Chinese methanol ports was 1.3494 million tons, a decrease of 14,100 tons from the previous period, a环比 decrease of 1.03%. The port inventory decreased slightly this week [4] Group 3: Price and Spread Basis, Monthly Spread, and Warehouse Receipts - Charts show the trends of CZCE methanol basis, 1 - 5 monthly spread, 5 - 9 monthly spread, and warehouse receipt quantity from 2020 - 2025 [7][9][10] Domestic Spot Prices - Charts present the trends of domestic methanol spot prices in Inner Mongolia, Henan, Lunan area, and Taicang from 2020 - 2025 [13][14][15][16] International Spot Prices - Charts display the trends of international methanol spot prices in China CFR, Southeast Asia CFR, and Rotterdam FOB from 2020 - 2025 [17][18][19] Port - Inland Price Spread - Charts show the trends of port - inland price spreads such as Taicang - Hebei, Taicang - Sichuan and Chongqing, Taicang - Henan, and Taicang - Lunan from 2020 - 2025 [20][21][22][23] Group 4: Supply New Capacity Summary - From 2024 - 2025, China added a total of 4 million tons/year of new methanol capacity in 2024 and 8.3 million tons/year in 2025. Overseas, 3.55 million tons/year of new capacity was added in 2024 and 1.65 million tons/year is expected to be added in 2025 [25] Maintenance Summary - A list shows the methanol maintenance plans of multiple enterprises, including shutdown and startup dates, daily losses, and total losses [28] Production and Capacity Utilization - Charts illustrate the trends of methanol production in China, Northwest China, and production by different processes (coke oven gas, coal single - alcohol, etc.) from 2018 - 2025, as well as capacity utilization rates in China, overseas, and different regions [29][31][33][34] Import - Related - Charts display the trends of China's methanol import volume, import cost, arrival volume, and import profit from 2020 - 2025 [38][39][40][41] Cost and Profit - Charts show the trends of methanol production costs and profits by different processes (coal - based, coke oven gas - based, etc.) in different regions from 2020 - 2025 [43][44][45][49][50] Group 5: Demand Downstream Capacity Utilization - Charts present the trends of capacity utilization rates of methanol - to - olefins, dimethyl ether, formaldehyde, glacial acetic acid, MTBE, etc. from 2020 - 2025 [53][54][55][56] Downstream Profits - Charts show the trends of production profits of methanol - to - olefins in East China and Shandong, as well as the production profits of formaldehyde, MTBE, and glacial acetic acid in different regions from 2020 - 2025 [60][61][64][65][66] Procurement Volume - Charts display the trends of procurement volumes of MTO production enterprises in China and different regions, as well as the procurement volumes of traditional downstream manufacturers in China and different regions from 2020 - 2025 [68][69][73][74] Raw Material Inventory - Charts show the trends of raw material inventories of traditional downstream manufacturers in China and different regions from 2020 - 2025 [78][79][80] Group 6: Inventory Factory Inventory - Charts illustrate the trends of methanol factory inventories in China, East China, Northwest China, and Inner Mongolia from 2018 - 2025 [83][84][85][86] Port Inventory - Charts present the trends of methanol port inventories in China, Jiangsu, Zhejiang, and Guangdong from 2018 - 2025 [89][90][91] Group 7: Strategy - Unilateral: The upside space is limited, and it is in a weak operation. The upper pressure of the 01 contract is 2,150 - 2,200 yuan/ton, and the lower support is 2,000 - 2,050 yuan/ton [4] - Inter - period: The 1 - 5 positive spread has peaked, and it is expected to enter a reverse spread pattern in the medium - term [4] - Inter - variety: The spread between MA and PP is in a volatile pattern [4]

光大期货能化商品日报 光大期货能化商品日报（2025 年 12 月 5 日） 一、研究观点 | 品种 | 点评 | 观点 | | --- | --- | --- | | | 周四油价震荡反弹，其中 WTI 1 月合约收盘上涨 0.72 美元至 59.67 | | | | 美元/桶，涨幅 1.22%。布伦特 2 月合约收盘上涨 0.59 美元至 63.26 | | | | 美元/桶，涨幅 0.94%。SC2601 以 456.5 元/桶收盘，上涨 5.2 元/ | | | | 桶，涨幅为 1.15%。由于严重风暴和近期的无人机袭击扰乱了装载 | | | | 作业，俄罗斯黑海港口 Novorossiysk 港和里海管道联盟 CPC 终端 | | | | 11 月的石油出口量较原计划减少约 100 万吨。行业人士称， | | | | Novorossiysk 港 11 月乌拉尔原油、西伯利亚轻质原油和 KEBCO | | | | 原油的装船计划量约为 320 万吨，但实际出口仅达到约 250 万吨。 | | | 原油 | 市场调查结果显示，尽管 OPEC 同意提高 11 月份的原油产量， | 震荡 | | | 但由 ...

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the reports. 2. Core Views of the Reports Crude Oil - Short - term oil prices may be boosted by the decline in Kazakhstan's oil and gas condensate production and the stalemate in Russia - Ukraine negotiations, but the upside is limited due to the weak supply - demand pattern. Brent may trade in the range of $60 - 65 per barrel [1]. Natural Rubber - With falling Thai raw material prices, increasing overseas supply expectations, weakening cost support, and poor terminal demand, rubber prices are expected to be weak and volatile [3]. Methanol - In the port area, the sentiment is weakening due to Iranian plant shutdowns, high shipping volumes, and warrant registration. Inland supply is increasing, but profits are weak. Traditional downstream demand provides some support, forming a bottom - price support [5]. Polyolefins - Both polyethylene and polypropylene show a pattern of increasing supply and weakening demand, with cost support and inventory pressure coexisting [9]. Polyester Industry Chain - PX is expected to be in high - level shock in the short term, PTA is expected to be in high - level shock in the short term and a positive spread for TA5 - 9 at a low level, MEG is expected to trade between 3800 - 4000 yuan/ton in the short term, short - fiber processing fees will continue to be compressed, and bottle - chip inventory is likely to accumulate seasonally [11]. PVC and Caustic Soda - Caustic soda prices are expected to be weak, and short positions can be held. PVC supply pressure remains high, demand is weak, and the price is expected to remain weak at the bottom [12]. Glass and Soda Ash - Soda ash is expected to be in a bottom - shock pattern. Glass prices may be strong in the short term but will face pressure in December [13]. Benzene - Styrene - BZ2603 is expected to be weak and volatile in the short term, and EB01 is expected to be in wide - range shock [14]. 3. Summaries by Related Catalogs Crude Oil - **Price and Spread**: On December 4, Brent rose 0.94% to $63.26 per barrel, WTI rose 1.22% to $59.67 per barrel, and SC rose 0.45% to 451.30 yuan per barrel. Some spreads also showed significant changes [1]. Natural Rubber - **Spot Price and Basis**: On December 4, the price of Yunnan Guofu full - latex rubber (SCRWF) dropped 1.35% to 14650 yuan/ton, and the full - latex basis dropped 8.33% [3]. - **Monthly Spread**: The 1 - 5 spread increased 150.00% to 50 yuan/ton [3]. - **Production and Inventory**: In September, Thailand's production decreased 0.29%, and Indonesia's decreased 1.53%. Tire production and exports in October decreased. Inventory showed an increasing trend [3]. Methanol - **Price and Spread**: On December 4, MA2601 closed at 2113 yuan/ton, down 0.70%. Some spreads also changed [5]. - **Inventory**: Methanol enterprise, port, and social inventories all decreased [5]. - **Upstream and Downstream Operating Rates**: Some upstream and downstream operating rates increased, while some decreased [5]. Polyolefins - **Price and Spread**: On December 4, L2601 closed at 6776 yuan/ton, down 0.47%. Some spreads changed [9]. - **Inventory**: PE and PP enterprise and social inventories decreased [9]. - **Upstream and Downstream Operating Rates**: PE and PP device operating rates and downstream weighted operating rates showed different trends [9]. Polyester Industry Chain - **Upstream and Downstream Prices**: On December 4, Brent crude oil (February) rose 0.9% to $63.26 per barrel, and some downstream polyester product prices decreased [11]. - **PX - Related**: CFR China PX dropped 0.4% to $842 per ton, and some spreads changed. PX is expected to be in high - level shock [11]. - **PTA - Related**: PTA East China spot price dropped 0.2% to 4690 yuan/ton. PTA is expected to be in high - level shock [11]. - **MEG - Related**: MEG East China spot price dropped 0.5% to 3855 yuan/ton. MEG is expected to trade in the range of 3800 - 4000 yuan/ton [11]. PVC and Caustic Soda - **Spot and Futures Prices**: On December 4, Shandong 32% liquid caustic soda equivalent price was unchanged at 2281.3 yuan/ton, and East China calcium - carbide - based PVC market price dropped 0.9% to 4460 yuan/ton [12]. - **Overseas Quotes and Export Profits**: FOB East China port caustic soda price rose 1.3% to $380 per ton, and PVC export profit decreased [12]. - **Supply and Demand**: Caustic soda production and demand are under pressure, and PVC supply pressure is high with weak demand [12]. Glass and Soda Ash - **Price and Spread**: On December 4, North China glass quote was unchanged at 1070 yuan/ton, and North China soda ash quote was unchanged at 1300 yuan/ton [13]. - **Supply**: Soda ash production decreased, and glass melting volume decreased slightly [13]. - **Inventory**: Glass factory inventory and soda ash factory and delivery warehouse inventories decreased [13]. Benzene - Styrene - **Upstream Price and Spread**: On December 4, Brent crude oil (February) rose 0.9% to $63.26 per barrel, and CFR China pure benzene rose 0.4% to $675 per ton [14]. - **Styrene - Related Price and Spread**: Styrene East China spot price rose 0.3% to 6720 yuan/ton, and some spreads changed [14]. - **Inventory and Operating Rate**: Pure benzene Jiangsu port inventory increased 36.6% to 22.40 tons, and some operating rates changed [14].

Report Summary 1. Industry Investment Rating No industry investment rating is provided in the report. 2. Core Viewpoints - **Crude Oil**: Although the geopolitical premium has disappeared and OPEC's production increase is minimal, OPEC's supply has not yet increased significantly. Therefore, it is not advisable to be overly bearish on oil prices in the short - term. A range strategy of buying low and selling high is maintained, but it is recommended to wait and see for now, waiting for a decline in OPEC exports when oil prices fall for verification [3]. - **Methanol**: After the bullish factors are realized, the market is in short - term consolidation. The port inventory is further reduced due to port back - flow and trans - shipment, but the subsequent port pressure remains due to high import arrivals and potential maintenance of port olefin plants. The overall supply is at a high level, and the fundamentals are under pressure. It is expected to be in low - level consolidation, and a wait - and - see approach is recommended for a single - side strategy [6]. - **Urea**: The market continues to fluctuate higher. The reserve demand and the increase in compound fertilizer production have improved short - term demand, and the overall supply is expected to decline seasonally. The overall supply - demand situation has improved, and there is support at the bottom. It is expected to build a bottom in a fluctuating manner, and a strategy of buying on dips is recommended [7]. - **Rubber**: The rubber price is weakly falling. The flood in the main rubber - producing areas of Thailand is receding, and the subsequent bullish factors are decreasing. The inventory of exchange RU is low, and the fundamental driving force is weak. It temporarily follows macro - fluctuations. A neutral view is taken, and a wait - and - see or short - term fast - in - and - fast - out strategy is recommended. Holding a hedging position of buying RU2601 and selling RU2609 is also suggested [11][13][14]. - **PVC**: The comprehensive profit of enterprises is at a low level, and the valuation pressure is small in the short - term, but the supply is high, and the demand is under pressure. Although exports to India are expected to remain high, it is difficult to digest the excess capacity. In the face of a situation of strong domestic supply and weak demand, a strategy of shorting on rallies is recommended in the medium - term [14][16]. - **Pure Benzene and Styrene**: The non - integrated profit of styrene is neutral to low, and there is a large space for valuation repair. The supply of pure benzene is still ample, and the styrene inventory in ports is accumulating. When the inventory reversal point appears, it is advisable to go long on the non - integrated profit of styrene [18][19]. - **Polyethylene**: OPEC +'s plan to suspend production growth in Q1 2026 may have bottomed out the oil price. The downward space for PE valuation is limited, but the large number of warehouse receipts suppresses the market. The overall inventory is decreasing from a high level, and it is recommended to short the LL1 - 5 spread on rallies [21][22]. - **Polypropylene**: The EIA monthly report predicts an increase in global oil inventories and an expansion of the supply surplus. The supply pressure is high, and the demand is seasonally fluctuating. The overall inventory pressure is high, and there is no prominent contradiction in the short - term. It is expected that the market may be supported when the supply - surplus situation of the cost side changes in Q1 next year [23][25]. - **PX**: The PX load remains high, while the downstream PTA has many maintenance plans and a low load. The PTA processing fee is under pressure, and PX inventory is expected to increase slightly in December. It is recommended to look for opportunities to go long on dips [25][26]. - **PTA**: The supply is expected to be stable due to the gradual repair of processing fees, and the demand is expected to remain high in the short - term, but the bottle - chip load is difficult to increase. The PTA processing fee has limited upward space, and it is recommended to look for opportunities to go long on dips based on expectations [26][27]. - **Ethylene Glycol**: The domestic supply is expected to decline in December due to large - scale accidental maintenance, and the import volume will slightly decrease, so the inventory accumulation rate at ports may slow down. However, in the medium - term, the supply is expected to be high, and it is recommended to short on rallies [28][29]. 3. Summary by Commodity Crude Oil - **Market Information**: INE's main crude oil futures closed up 3.30 yuan/barrel, a 0.73% increase, at 452.60 yuan/barrel. US EIA weekly data showed that commercial crude oil inventories increased by 0.57 million barrels to 427.50 million barrels, a 0.13% increase; SPR replenished by 0.25 million barrels to 411.67 million barrels, a 0.06% increase; gasoline inventories increased by 4.52 million barrels to 214.42 million barrels, a 2.15% increase; diesel inventories increased by 2.06 million barrels to 114.29 million barrels, a 1.83% increase; fuel oil inventories increased by 0.02 million barrels to 22.89 million barrels, a 0.09% increase; and aviation kerosene inventories increased by 0.61 million barrels to 43.95 million barrels, a 1.41% increase [2]. - **Strategy Viewpoint**: A range strategy of buying low and selling high is maintained, but it is recommended to wait and see for now [3]. Methanol - **Market Information**: The price in Taicang decreased by 10, the price in Lunan and Inner Mongolia remained stable, the 01 contract of the futures market decreased by 15 yuan to 2113 yuan/ton, and the basis was - 1. The 1 - 5 spread increased by 10 to - 96 [5]. - **Strategy Viewpoint**: A wait - and - see approach is recommended for a single - side strategy [6]. Urea - **Market Information**: The spot price in Shandong increased by 20, in Henan by 10, and remained stable in Hubei. The 01 contract decreased by 4 yuan to 1688 yuan, the basis was + 2, and the 1 - 5 spread was - 1, at - 57 [7]. - **Strategy Viewpoint**: It is recommended to buy on dips at low prices [7]. Rubber - **Market Information**: Rubber prices fell weakly. The flood in Thailand's main rubber - producing areas receded, and the exchange RU inventory was low. The fundamentals had little driving force and temporarily followed macro - fluctuations. The tire factory operating rate was weak. As of December 4, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 62.99%, 0.92 percentage points lower than last week and 4.16 percentage points higher than the same period last year. The operating rate of semi - steel tires in domestic tire enterprises was 73.50%, 1.13 percentage points higher than last week and 5.15 percentage points lower than the same period last year. As of November 30, 2025, China's natural rubber social inventory was 110.2 tons, a 2.3 - ton increase, a 2.1% increase [11][13]. - **Strategy Viewpoint**: A neutral view is taken, and a wait - and - see or short - term fast - in - and - fast - out strategy is recommended. Holding a hedging position of buying RU2601 and selling RU2609 is also suggested [14]. PVC - **Market Information**: The 01 contract of PVC decreased by 41 yuan to 4500 yuan, the spot price of Changzhou SG - 5 was 4460 yuan/ton (down 40), the basis was - 40 (up 1), and the 1 - 5 spread was - 282 (down 9). The overall operating rate of PVC was 80.2%, a 1.4% increase; the calcium carbide method was 83.6%, a 2.3% increase; the ethylene method was 72.4%, a 0.7% decrease. The overall downstream operating rate was 49.6%, a 0.4% increase. The factory inventory was 32.3 tons (+ 0.7), and the social inventory was 104.3 tons (+ 1) [14]. - **Strategy Viewpoint**: A strategy of shorting on rallies is recommended in the medium - term [16]. Pure Benzene and Styrene - **Market Information**: The spot price of pure benzene remained unchanged, and the futures price increased, with the basis narrowing. The spot price of styrene remained unchanged, and the futures price decreased, with the basis strengthening. The upstream operating rate was 67.29%, a 1.66% decrease; the inventory in Jiangsu ports increased by 1.59 tons to 16.42 tons. The weighted operating rate of the three S products was 42.34%, a 0.10% increase; the PS operating rate was 57.60%, a 1.70% increase; the EPS operating rate was 54.75%, a 1.52% decrease; the ABS operating rate was 71.20%, a 1.20% decrease [18]. - **Strategy Viewpoint**: It is advisable to go long on the non - integrated profit of styrene when the inventory reversal point appears [19]. Polyethylene - **Market Information**: The closing price of the main contract was 6776 yuan/ton, a 36 - yuan decrease, the spot price was 6820 yuan/ton, a 20 - yuan decrease, and the basis was 16 yuan/ton, a 16 - yuan weakening. The upstream operating rate was 84.12%, a 0.05% decrease. The production enterprise inventory decreased by 4.93 tons to 45.4 tons, and the trader inventory decreased by 0.33 tons to 4.71 tons. The downstream average operating rate was 44.8%, a 0.11% increase. The LL1 - 5 spread was - 53 yuan/ton, a 5 - yuan expansion [21]. - **Strategy Viewpoint**: It is recommended to short the LL1 - 5 spread on rallies [22]. Polypropylene - **Market Information**: The closing price of the main contract was 6359 yuan/ton, a 27 - yuan decrease, the spot price was 6410 yuan/ton, a 20 - yuan decrease, and the basis was 55 yuan/ton, a 7 - yuan strengthening. The upstream operating rate was 77.97%, a 0.8% increase. The production enterprise inventory decreased by 4.75 tons to 54.63 tons, the trader inventory decreased by 1.29 tons to 20.05 tons, and the port inventory decreased by 0.05 tons to 6.53 tons. The downstream average operating rate was 53.7%, a 0.13% increase. The LL - PP spread was 417 yuan/ton, a 9 - yuan narrowing [24]. - **Strategy Viewpoint**: It is expected that the market may be supported when the supply - surplus situation of the cost side changes in Q1 next year [25]. PX - **Market Information**: The 01 contract of PX decreased by 2 yuan to 6870 yuan, the PX CFR decreased by 3 dollars to 845 dollars, and the basis was - 17 yuan (- 61). The 1 - 3 spread was - 36 yuan (unchanged). The PX load in China was 88.3%, a 1.2% decrease; the Asian load was 78.7%, a 1% decrease. The Sinochem Quanzhou plant was under maintenance, and the overseas South Korea GS 550,000 - ton plant reduced its load. The PTA load was 73.7%, unchanged. In November, South Korea's PX exports to China were 390,000 tons, a 35,000 - ton year - on - year decrease. The inventory at the end of October was 4.074 million tons, a 48,000 - ton month - on - month increase [25]. - **Strategy Viewpoint**: It is recommended to look for opportunities to go long on dips [26]. PTA - **Market Information**: The 01 contract of PTA decreased by 6 yuan to 4724 yuan, the East China spot price decreased by 10 yuan to 4690 yuan, the basis was - 32 yuan (+ 3), and the 1 - 5 spread was - 70 yuan (- 4). The PTA load was 73.7%, unchanged. The downstream load was 91.6%, a 0.1% increase. The social inventory (excluding credit warehouse receipts) on November 28 was 2.173 million tons, a 58,000 - ton decrease. The spot processing fee increased by 9 yuan to 171 yuan, and the futures processing fee decreased by 28 yuan to 194 yuan [26]. - **Strategy Viewpoint**: It is recommended to look for opportunities to go long on dips based on expectations [27]. Ethylene Glycol - **Market Information**: The EG01 contract increased by 4 yuan to 3826 yuan, the East China spot price decreased by 18 yuan to 3822 yuan, the basis was - 7 yuan (- 9), and the 1 - 5 spread was - 94 yuan (+ 10). The ethylene glycol load was 72.9%, a 0.2% decrease, of which the syngas - based load was 72.6%, a 0.6% increase; the ethylene - based load was 73.1%, a 0.6% decrease. The downstream load was 91.6%, a 0.1% increase. The import arrival forecast was 161,000 tons, and the East China departure on December 3 was 600 tons. The port inventory was 753,000 tons, a 21,000 - ton increase [28]. - **Strategy Viewpoint**: It is recommended to short on rallies in the medium - term [29].

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 Rating No relevant content provided. 2. Core Viewpoints of the Report - For crude oil, although the geopolitical premium has dissipated and OPEC's production increase is minimal with supply not yet expanding, oil prices should not be overly shorted in the short - term. A low - buy and high - sell range strategy is maintained, but it's advisable to wait and see for now to verify OPEC's export price - support intention [3]. - For methanol, the potential bullish factor of Iranian plant shutdown has materialized, and the market is expected to bottom out in the short - term. However, high supply will limit its upward space, and it's recommended to wait and see on the single - side and focus on positive spread opportunities for the inter - month spread [4]. - For urea, the price is expected to gradually emerge from the bottom range. With supply high and demand improving, it's advisable to consider long positions at low prices [5]. - For rubber, a neutral approach is recommended, with either waiting and seeing or short - term trading. Holding a hedging position of buying RU2601 and selling RU2609 is suggested [13]. - For PVC, the domestic supply - demand situation is poor, but with short - term low valuation and cost increase, a mid - term short - selling strategy on rallies is recommended [16]. - For pure benzene and styrene, when the inventory reversal point occurs, one can go long on the non - integrated profit of styrene [19]. - For polyethylene, the long - term contradiction has shifted from cost - driven decline to production mismatch, and it's advisable to short the LL1 - 5 spread on rallies [22]. - For polypropylene, under the background of weak supply and demand and high inventory pressure, wait for the supply - demand situation to change in Q1 next year [25]. - For PX, expect a slight inventory build - up in December, and pay attention to long - buying opportunities at low prices [28]. - For PTA, pay attention to long - buying opportunities based on expectations, as the supply is expected to stabilize and the demand may maintain a high level in the short - term [29]. - For ethylene glycol, the supply - demand outlook is weak in the medium - term, and a short - selling strategy on rallies is recommended [31]. 3. Summary by Relevant Catalogs Crude Oil - **Market Information**: INE's main crude oil futures closed down 5.20 yuan/barrel, a 1.15% decline, at 448.10 yuan/barrel. Related refined oil futures also declined. In Fujeirah Port, gasoline, diesel, fuel oil, and total refined oil inventories all increased week - on - week [2]. - **Strategy Viewpoint**: Although the geopolitical premium has disappeared and OPEC's production increase is small with supply not expanding, short - term oil prices should not be overly shorted. Maintain a low - buy and high - sell range strategy, but wait and see for now to verify OPEC's export price - support intention [3]. Methanol - **Market Information**: The price in Taicang decreased by 10, remained stable in Lunan, and increased by 7.5 in Inner Mongolia. The 01 contract on the futures market decreased by 4 yuan, at 2128 yuan/ton, with a basis of - 6. The 1 - 5 spread increased by 14, at - 86 [3]. - **Strategy Viewpoint**: The potential bullish factor of Iranian plant shutdown has materialized, and the market is expected to bottom out in the short - term. Supply is expected to remain high, limiting its upward space. Wait and see on the single - side and focus on positive spread opportunities for the inter - month spread [4]. Urea - **Market Information**: The spot price in Shandong remained stable, increased by 10 in Henan, and by 20 in Hubei. The 01 contract increased by 5 yuan, at 1692 yuan, with a basis of - 22. The spread increased by 9, at - 56 [5]. - **Strategy Viewpoint**: The price is expected to gradually emerge from the bottom range. Supply remains high, and demand has improved. Consider long positions at low prices [5]. Rubber - **Market Information**: Rubber prices declined. The flood in Thailand's main rubber - producing areas receded, reducing potential bullish factors. Exchange RU inventory and warehouse receipts are low. The fundamental driving force is weakening, and it follows macro - fluctuations. There are different views from bulls and bears. Tire factory operating rates are weak, and inventories have increased. Social inventories of natural rubber have increased [9][10][11][12]. - **Strategy Viewpoint**: Adopt a neutral approach, either wait and see or engage in short - term trading. Hold a hedging position of buying RU2601 and selling RU2609 [13]. PVC - **Market Information**: The PVC01 contract decreased by 34 yuan, at 4541 yuan. The spot price of Changzhou SG - 5 decreased by 10 yuan/ton, at 4500 yuan/ton, with a basis of - 41 (increased by 24). The 1 - 5 spread was - 273 (increased by 5). The cost of calcium carbide increased, and the overall operating rate increased. Demand - side operating rates increased slightly, while factory and social inventories increased [13]. - **Strategy Viewpoint**: The domestic supply - demand situation is poor, but with short - term low valuation and cost increase, a mid - term short - selling strategy on rallies is recommended [16]. Pure Benzene and Styrene - **Market Information**: The spot price of pure benzene remained unchanged, and the futures price was also unchanged, with an expanding basis. The spot and futures prices of styrene increased, with a strengthening basis. Upstream operating rates decreased, and port inventories increased. Demand - side operating rates showed mixed trends [18]. - **Strategy Viewpoint**: When the inventory reversal point occurs, go long on the non - integrated profit of styrene [19]. Polyethylene - **Market Information**: The main contract's closing price decreased by 23 yuan/ton, at 6808 yuan/ton. The spot price decreased by 20 yuan/ton, at 6840 yuan/ton, with a strengthening basis. Upstream operating rates decreased slightly, and weekly inventories decreased. Downstream average operating rates increased slightly, and the LL1 - 5 spread decreased [21]. - **Strategy Viewpoint**: The long - term contradiction has shifted from cost - driven decline to production mismatch. Short the LL1 - 5 spread on rallies [22]. Polypropylene - **Market Information**: The main contract's closing price decreased by 28 yuan/ton, at 6382 yuan/ton. The spot price remained unchanged, at 6430 yuan/ton, with a strengthening basis. Upstream operating rates increased, and weekly inventories decreased. Downstream average operating rates increased slightly, and the LL - PP spread increased [24]. - **Strategy Viewpoint**: Under the background of weak supply and demand and high inventory pressure, wait for the supply - demand situation to change in Q1 next year [25]. PX - **Market Information**: The PX01 contract decreased by 40 yuan, at 6872 yuan. PX CFR decreased by 3 dollars, at 848 dollars. The basis was 44 yuan (+12), and the 1 - 3 spread was - 36 yuan (-4). Chinese and Asian operating rates decreased. Some domestic and overseas plants had maintenance or load reduction. Imports from South Korea decreased in November. Inventories increased in October. Valuation and cost indicators showed some changes [27]. - **Strategy Viewpoint**: Expect a slight inventory build - up in December, and pay attention to long - buying opportunities at low prices [28]. PTA - **Market Information**: The PTA01 contract decreased by 22 yuan, at 4730 yuan. The East China spot price decreased by 20 yuan, at 4700 yuan. The basis was - 35 yuan (-2), and the 1 - 5 spread was - 66 yuan (unchanged). The operating rate increased, and downstream operating rates increased slightly. Terminal operating rates showed different trends. Social inventories decreased in November. Spot and futures processing fees changed [28]. - **Strategy Viewpoint**: Pay attention to long - buying opportunities based on expectations, as the supply is expected to stabilize and the demand may maintain a high level in the short - term [29]. Ethylene Glycol - **Market Information**: The EG01 contract decreased by 55 yuan, at 3822 yuan. The East China spot price decreased by 42 yuan, at 3840 yuan. The basis was 2 yuan (+1), and the 1 - 5 spread was - 104 yuan (+1). Supply - side operating rates increased, with some domestic and overseas plants having changes in operations. Downstream operating rates increased slightly, and terminal operating rates showed different trends. Import forecasts and port inventories increased. Valuation and cost indicators showed different trends [30]. - **Strategy Viewpoint**: The supply - demand outlook is weak in the medium - term, and a short - selling strategy on rallies is recommended [31].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The prices of various energy - chemical commodities are expected to be volatile. Crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefins, and PVC are all forecasted to have an oscillatory trend in the short - term [1][2][4]. - Although OPEC+ has a more cautious production increase plan, its support for oil prices is limited, and oil prices are expected to fluctuate repeatedly in the short - term [1]. - For fuel oil, in December, the supply of both high - sulfur and low - sulfur fuel oil is expected to be sufficient, and the absolute prices of FU and LU are expected to remain weak [2]. - The supply of asphalt will further decrease in December, with winter storage demand gradually starting, but there is inventory pressure, and the price is expected to oscillate at a low level [2]. - For polyester, the downstream demand is weakening at the end of the year, and the cost of PX is under pressure, so the prices of TA and EG are expected to oscillate [4]. - The rubber market has a situation of weak supply and demand, and the price is expected to remain oscillatory. The price of butadiene rubber is expected to be strong in the short - term and return to normal in the medium - term [4][6]. - Methanol supply will decline slightly in December, and demand will increase. The port inventory is expected to enter the destocking stage, and the price is expected to be oscillatory and slightly strong [6]. - For polyolefins, supply will increase in December while demand will weaken. If the crude oil price remains stable, the price will tend to oscillate at the bottom [7]. - The supply of PVC will increase in December, and demand will weaken. However, due to factors such as the repair of the basis and the removal of export restrictions, the price is expected to oscillate at the bottom [8]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Tuesday, the price of crude oil dropped. WTI 1 - month contract closed down $0.68 to $58.64/barrel, a 1.15% decline; Brent 2 - month contract closed down $0.72 to $62.45/barrel, a 1.14% decline; SC2601 closed at 449.9 yuan/barrel, down 3.4 yuan/barrel, a 0.75% decline. Geopolitically, there were meetings between relevant parties regarding the Russia - Ukraine issue. The oil product export volume of Russia's Black Sea Tuapse Port is expected to increase by 21.4% in December. OPEC+ will conduct annual oil production capacity assessments starting next year [1]. - **Fuel Oil**: On Tuesday, the main contract of fuel oil on the Shanghai Futures Exchange, FU2601, closed down 0.2% at 2469 yuan/ton; the main contract of low - sulfur fuel oil, LU2602, closed up 0.63% at 3035 yuan/ton. The supply of fuel oil in Singapore is expected to remain sufficient in December, and the prices of FU and LU are expected to be weak [2]. - **Asphalt**: On Tuesday, the main contract of asphalt on the Shanghai Futures Exchange, BU2601, closed down 2.41% at 2916 yuan/ton. In November, the supply and demand of asphalt were both weak. In December, supply will further decrease, winter storage demand will start, and there is inventory pressure. The price is expected to oscillate at a low level [2]. - **Polyester**: TA601 closed down 0.21% at 4752 yuan/ton; EG2601 closed down 0.13% at 3877 yuan/ton. A 400,000 - ton/year MEG device in South China will be shut down for maintenance. The downstream demand is weakening at the end of the year, and the prices of TA and EG are expected to oscillate [4]. - **Rubber**: On Tuesday, the main contract of natural rubber, RU2601, rose 110 yuan/ton to 15360 yuan/ton; the main contract of 20 - number rubber, NR, rose 60 yuan/ton to 12230 yuan/ton; the main contract of butadiene rubber, BR, rose 375 yuan/ton to 10685 yuan/ton. The supply and demand of rubber are both weak, and the price is expected to remain oscillatory. The price of butadiene rubber is expected to be strong in the short - term and return to normal in the medium - term [4][6]. - **Methanol**: On Tuesday, the spot price in Taicang was 2132 yuan/ton. In December, domestic production is expected to decline slightly, and imports will decline from a high level. Demand is expected to increase, and the port inventory is expected to enter the destocking stage. The price is expected to be oscillatory and slightly strong [6]. - **Polyolefins**: On Tuesday, the mainstream price of East China drawing wire was 6320 - 6500 yuan/ton. In December, the supply of polyolefins will increase, demand will weaken, and the price is expected to oscillate at the bottom if the crude oil price remains stable [7]. - **PVC**: On Tuesday, the price of PVC in the East China market was oscillating and slightly strong. In December, supply will increase, demand will weaken, and the price is expected to oscillate at the bottom [7][8]. 3.2 Daily Data Monitoring - The report provides the daily data monitoring of various energy - chemical products, including spot prices, futures prices, basis, basis rates, and the position of the latest basis rate in historical data for multiple energy - chemical products such as crude oil, liquefied petroleum gas, asphalt, fuel oil, etc. on December 3, 2025 [9]. 3.3 Market News - Russian President Putin met with US envoy Witkoff. The US - Ukraine delegation held talks on the "peace plan" proposed by the US, and some progress was made [13]. - The oil product export volume of Russia's Black Sea Tuapse Port is expected to increase to 1.123 million tons in December, a 21.4% increase compared with the initial plan in November. In November, the actual transportation volume decreased by 64.4% compared with the initial plan [13]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: It includes the closing price charts of the main contracts of various energy - chemical products such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, etc., from 2021 to 2025 [15][16][17][21][23][25][29][30]. - **4.2 Main Contract Basis**: It shows the basis charts of the main contracts of various energy - chemical products such as crude oil, fuel oil, low - sulfur fuel oil, etc., from 2021 to 2025 [32][36][37][39][41][42]. - **4.3 Inter - period Contract Spreads**: It presents the spread charts of inter - period contracts of various energy - chemical products such as fuel oil, asphalt, PTA, etc. [45][47][50][53][55][57][59]. - **4.4 Inter - variety Spreads**: It includes the spread and ratio charts of different varieties of energy - chemical products such as crude oil, fuel oil, asphalt, etc. [61][65][67][73]. - **4.5 Production Profits**: It shows the production profit charts of LLDPE and PP [70]. 3.5 Team Member Introduction - The report introduces the members of the energy - chemical research team, including the assistant director and energy - chemical director Zhong Meiyan, crude oil and other analysts Du Bingqin, natural rubber/polyester analyst Di Yilin, and methanol and other analysts Peng Haibo, along with their work experience, achievements, and professional qualifications [75][76][77][78]. 3.6 Contact Information - The company's address is on the 6th floor and Unit 703, No. 729 Yanggao South Road, China (Shanghai) Pilot Free Trade Zone. The company phone is 021 - 80212222, the fax is 021 - 80212200, the customer service hotline is 400 - 700 - 7979, and the postal code is 200127 [80].

Group 1: Report Information - The reports cover multiple industries including polyolefin, methanol, crude oil, natural rubber, urea, benzene - styrene, glass - soda ash, PVC - caustic soda, and polyester产业链 on December 3, 2025 [1][5][9][10][12][13][14][15][16] Group 2: Industry Price and Spread Changes Polyolefin - Futures prices of L2601, L2605, PP2601, and PP2605 increased on December 2 compared to December 1, with L2601 rising 0.41% to 6831 yuan/ton and PP2601 rising 0.20% to 6410 yuan/ton [2] - Price differences such as L15, LP01, etc. also had corresponding changes, with L15 rising 8.33% [2] Methanol - MA2601 decreased 0.19% to 2132 yuan/ton on December 2 compared to December 1, while MA2605 remained unchanged [5] - Methanol enterprise inventory increased 4.19% to 37.3712%, and methanol port inventory decreased 7.83% to 136.4 million tons [5] Crude Oil - Brent decreased 1.14% to 62.45 dollars/barrel, and WTI decreased 1.15% to 58.64 dollars/barrel on December 2 compared to December 1 [9] Natural Rubber - Yunnan state - owned whole latex (SCRWF) in Shanghai increased 0.34% to 14850 yuan/ton on December 2 compared to December 1 [10] - The basis of whole latex decreased 13.33% to - 510 yuan/ton [10] Urea - Futures prices of different contracts had slight increases or decreases, with the 01 contract increasing 0.72% to 1687 yuan/ton [12] - The difference between the 01 and 05 contracts changed, with an increase of 4 in the difference [12] Benzene - Styrene - Brent crude oil (January) decreased 1.1% to 62.45 dollars/barrel on December 2 compared to December 1, and styrene in East China increased 0.9% to 6680 yuan/ton [13] Glass - Soda Ash - Glass in North China decreased 0.92% to 1080 yuan/ton, and soda ash in North China remained unchanged at 1300 yuan/ton [14] PVC - Caustic Soda - East China calcium carbide - based PVC increased 0.4% to 4510 yuan/ton on December 2 compared to December 1 [15] Polyester Industry Chain - Brent crude oil (February) decreased 1.1% to 62.45 dollars/barrel, and POY150/48 price increased 0.4% to 6485 yuan/ton on December 2 compared to December 1 [16] Group 3: Industry Supply and Demand and Inventory Polyolefin - Polypropylene supply maintenance due to high - level overhauls is expected to recover, and inventory reduction is accelerating but still higher than previous years; polyethylene supply is increasing, and although upstream inventory is decreasing, it is still higher year - on - year [2] Methanol - Inland methanol supply increased with device restarts, and coal - and gas - based profits were weak; port imports are expected to decline significantly in Q1 due to Iranian gas restrictions [5][6] Crude Oil - Under the pressure of OPEC+ continuous production increase and the record - high US crude oil production, the crude oil supply - demand pattern is weak, and inventories of crude oil and refined oil increased according to API data [9] Natural Rubber - Supply is expected to increase during the seasonal peak production period, and inventory is accumulating, while demand from semi - steel and full - steel tire markets is weak [10] Urea - Domestic urea daily production increased 1.19% to 20.34 million tons on November 27 compared to November 28, and urea plant inventory decreased 5.10% to 136.39 million tons [12] Benzene - Styrene - Pure benzene supply is sufficient with device restarts and expected imports, and demand support is limited; styrene supply is expected to be stable, and demand support is also limited, but the inventory accumulation expectation is not obvious in December [13] Glass - Soda Ash - Soda ash production decreased due to device overhauls but recently recovered, and glass factory inventory decreased slightly; real - estate data shows mixed trends with new construction area decreasing and completion area increasing [14] PVC - Caustic Soda - Caustic soda supply is abundant, and demand support is weak; PVC supply pressure remains, and demand is in the off - season, but export orders are relatively good [15] Polyester Industry Chain - PX supply is expected to be better in the medium - term, and PTA supply decreased more than expected, while demand support is stronger than expected; MEG inventory accumulation in December is expected to narrow, but supply pressure remains [16] Group 4: Industry Core Views and Strategies Polyolefin - The fundamentals show a pattern of increasing supply and weak demand, with cost support and inventory pressure coexisting [2] Methanol - Inland supply increases, and port imports are expected to decline, with winter fuel demand providing support [6] Crude Oil - International oil prices are expected to continue range - bound, with Brent likely to fluctuate between 60 - 65 dollars/barrel in the short - term [9] Natural Rubber - The market is expected to maintain range - bound consolidation, with rubber prices expected to operate between 15000 - 15500 yuan/ton [10] Urea - No specific overall view and strategy are clearly stated in the provided text [12] Benzene - Styrene - For pure benzene, short - term BZ2603 is recommended to be short on rebounds; for styrene, short - term EB01 is recommended to be treated as wide - range fluctuations [13] Glass - Soda Ash - Soda ash is expected to be in a bottom - range fluctuation, and glass is expected to face pressure in the medium - and long - term, with the 01 contract having pressure in December [14] PVC - Caustic Soda - Caustic soda prices are expected to be weak, and PVC is expected to continue the bottom - weakening pattern [15] Polyester Industry Chain - PX is recommended to pay attention to the pressure around 7000 yuan/ton in the short - term; PTA is expected to be in a high - level range - bound in the short - term; MEG is expected to be in a range - bound in December; short - fiber follows raw material fluctuations, and processing fees are recommended to be shorted on highs; bottle - chip processing fees are expected to be squeezed [16]

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]

1. Report Industry Investment Ratings No investment ratings were provided in the reports. 2. Core Views Polyolefins - The fundamentals of LLDPE and PP show a pattern of increasing supply and weak demand, with both cost support and inventory pressure coexisting [2]. Methanol - The supply of inland methanol increases with the restart of devices, but the profits of coal - and gas - based production are weak. The traditional downstream demand has a slight increase, and the winter fuel demand provides support. In ports, the reduction of imports due to Iranian gas restrictions strengthens the de - stocking expectation and supports prices [6]. Natural Rubber - The supply is expected to increase seasonally, and the inventory continues to accumulate. The terminal demand improvement is weak. The market is expected to fluctuate within the range of 15000 - 15500 [9]. Crude Oil - Geopolitical risks support oil prices in the short term, but the continuous increase in OPEC+ production and the record - high US crude oil production put pressure on the supply - demand pattern. Oil prices are expected to fluctuate within a range, with Brent crude oil likely to trade between 60 - 65 dollars per barrel [11]. Polyester Industry Chain - PX: The medium - term supply - demand expectation is good, but the short - term valuation drive is limited. - PTA: The supply - demand is expected to tighten in December but be relatively loose in Q1. The absolute price is relatively firm in the short term, but the rebound space is limited. - Ethylene glycol: It is expected to fluctuate within a range in December. - Short - fiber: The short - term price support is strong, but the absolute price drive is limited, and the processing fee is likely to be compressed. - Bottle - chip: The supply - demand is in a loose pattern, and the processing fee is expected to be squeezed [14]. Pure Benzene and Styrene - Pure benzene: The supply - demand is expected to be weak, and the price is under upward pressure. - Styrene: The supply - demand is in a tight - balance state, but the upward drive is insufficient [15]. Glass and Soda Ash - Soda ash: The supply - demand pattern is still bearish, and it is expected to fluctuate at the bottom. - Glass: The short - term spot market is strong, but the 01 contract may face pressure later [16]. PVC and Caustic Soda - Caustic soda: The demand is weak, and the price is expected to run weakly. - PVC: The supply - demand is in an oversupply pattern, and the price is expected to continue the bottom - range fluctuation [17]. LPG No overall view was provided in the LPG report, but price, inventory, and开工率 data were presented [18]. 3. Summaries by Related Catalogs Polyolefins - **Prices**: L2601, L2605, PP2601, and PP2605 had different price changes on December 1st compared to November 28th. Spot prices of some products also changed, with the price of华东PP拉丝现货 increasing by 0.32% and华北LLDPE现货 increasing by 0.30% [2]. - **Inventory**: PE and PP inventories decreased, with PE企业库存 decreasing by 9.80% and PP企业库存 decreasing by 8.00% [2]. - **开工率**: PE装置开工率 increased by 2.17%, while PP装置开工率 decreased by 0.18% [2]. Methanol - **Prices**: MA2601 and MA2605 prices changed slightly on December 1st compared to November 28th. Spot prices of some regions also had minor changes [5]. - **Inventory**: Methanol企业库存 increased by 4.19%, while甲醇港口库存 decreased by 7.83% [5]. - **开工率**: Some upstream and downstream开工率 of methanol changed, with the上游 - domestic企业开工率 decreasing by 0.67% and the下游 -外采MTO装置开工率 decreasing by 0.78% [6]. Natural Rubber - **Prices**: The price of云南国营全乳胶(SCRWF) in Shanghai decreased by 1.33%, and the price of泰标混合胶 increased by 0.34% [9]. - **Production and Consumption**: The production of some countries in September changed, with Thailand's production decreasing by 5.45%. The domestic tire production and export in October decreased [9]. - **Inventory**: The保税区库存 increased by 2.74% [9]. Crude Oil - **Prices**: Brent, WTI, and SC prices all increased on December 1st compared to November 28th [11]. - **Spreads**: Some price spreads such as Brent M1 - M3 and WTI M1 - M3 changed [11]. - **Refined Oil**: The prices and spreads of refined oil products also had different changes [11]. Polyester Industry Chain - **Prices**: Upstream prices such as Brent crude oil and CFR日本石脑油 changed. Downstream polyester product prices also had various changes, with POY150/48价格 decreasing by 0.1% [14]. - **Spreads**: PX - related spreads and PTA - related spreads changed, such as PX -原油 increasing by 1.9% [14]. - **开工率**: The开工率 of various links in the polyester industry chain changed, with the亚洲PX开工率 decreasing by 1.3% [14]. Pure Benzene and Styrene - **Prices**: Pure benzene and styrene prices changed, with纯苯华东现货 decreasing by 0.6% and苯乙烯华东现货 decreasing by 0.2% [15]. - **Spreads**: Related spreads such as EB - BZ现货价差 increased by 1.6% [15]. - **Inventory and开工率**: Pure benzene and styrene inventories and开工率 changed, with纯苯江苏港口库存 increasing by 36.6% and苯乙烯开工率 decreasing by 2.4% [15]. Glass and Soda Ash - **Prices**: Glass and soda ash prices in different regions and futures prices changed, with the华东报价 of glass increasing by 0.84% and the纯碱2605 increasing by 0.68% [16]. - **Supply and Demand**: The开工率 and production of soda ash decreased, and the浮法日熔量 and光伏日熔量 also decreased [16]. - **Inventory**: Glass and soda ash inventories decreased, with the玻璃厂库 decreasing by 1.49% and the纯碱厂库 decreasing by 3.47% [16]. PVC and Caustic Soda - **Prices**: The prices of PVC and caustic soda changed, with山东32%液碱折自价 decreasing by 2.7% [17]. - **Supply and Demand**: The开工率 of the chlor - alkali industry and downstream industries changed, with the烧碱行业开工率 decreasing by 0.7% [17]. - **Inventory**: The inventories of PVC and caustic soda changed, with the液碱华东厂库库存 increasing by 6.0% [17]. LPG - **Prices**: LPG futures and spot prices changed, with the主力 PG2601 decreasing by 1.59% and the华南现货(民用气) increasing by 1.81% [18]. - **Inventory**: LPG inventories decreased, with theLPG炼厂库容比 decreasing by 7.70% [18]. - **开工率**: The开工率 of upstream and downstream industries changed, with the上游 -主营炼厂开工率 decreasing by 1.26% [18].