1. Report Industry Investment Rating There is no information about the industry investment rating in the provided content. 2. Core Views of the Report - All the analyzed energy - chemical products are expected to show an oscillatory trend, including crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefins, and polyvinyl chloride [1][2][4][6][7]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Tuesday, oil prices continued to rise. WTI February contract closed up $0.37 to $58.38 per barrel (0.64% increase), Brent February contract closed up $0.31 to $62.38 per barrel (0.50% increase), and SC2602 closed at 442.3 yuan per barrel, up 0.6 yuan per barrel (0.14% increase). The total number of oil and gas rigs increased by 3 to 545, but was still 44 less than the same period last year (7.5% decrease). The US Q3 GDP growth was higher than expected, and geopolitical factors led to a slight increase in oil prices. With the Christmas holiday approaching, trading volume will be light [1]. - **Fuel Oil**: On Tuesday, the main fuel oil contracts on the Shanghai Futures Exchange rose. In November, China's bonded marine fuel oil exports increased month - on - month but decreased year - on - year, while imports increased significantly month - on - month but decreased year - on - year. The low - sulfur fuel oil market structure strengthened slightly, and the high - sulfur fuel oil market had some support. The arrival of low - sulfur fuel oil from the Western market is expected to decline in December, but may rebound in January [2]. - **Asphalt**: On Tuesday, the main asphalt contract on the Shanghai Futures Exchange rose. Affected by the tense relationship between the US and Venezuela, the cost of asphalt was strongly supported, but terminal demand was weak, and refinery shipments were blocked. Considering limited supply increase and low inventory, the downward price space is limited [2]. - **Polyester**: TA605 rose 0.83%, EG2605 fell 3%. PX futures rose 0.61%. Polyester production cuts are being implemented, demand is in the off - season, and the demand for raw materials has decreased. It is expected that PX and TA prices will rebound in the short term, but the rebound space is limited, and the upward pressure on ethylene glycol prices is high [4]. - **Rubber**: On Tuesday, the main rubber contracts on the Shanghai Futures Exchange showed mixed performance. In November, EU passenger car sales increased, and global natural rubber production and consumption decreased. Domestic rubber production entered the off - season, overseas raw material supply is expected to increase, downstream demand weakened at the end of the year, and tire inventory continued to accumulate. It is expected that rubber prices will oscillate [4][6]. - **Methanol**: On Tuesday, methanol prices showed different trends in different regions. The domestic production of methanol was at a high level, and Iranian supply was low. The demand from MTO devices decreased. It is expected that methanol prices will oscillate at the bottom [6]. - **Polyolefins**: On Tuesday, polyolefin prices showed different trends. Supply will remain high, and downstream orders and production started to weaken. It is expected that polyolefins will show an oscillatory and weakening trend [6][7]. - **Polyvinyl Chloride (PVC)**: On Tuesday, PVC prices in East, North, and South China increased. Some devices are planned to reduce production this week, and domestic real - estate construction will slow down, leading to a decline in the demand for pipes and profiles. It is expected that PVC prices will oscillate at the bottom [7]. 3.2 Daily Data Monitoring - The report provides the basis data of various energy - chemical products on December 23, 2025, including spot price, futures price, basis, basis rate, and their changes compared with the previous day, as well as the quantile of the latest basis rate in historical data [8]. 3.3 Market News - The US Q3 GDP grew at an annualized rate of 4.3% quarter - on - quarter, higher than Q2 and market expectations, mainly due to increased consumer spending, exports, and government spending [11]. - The US will keep the oil on the seized tanker, which may be sold or used for strategic reserves. Although Venezuela's exports are threatened, its oil exports are still higher than recent levels [11]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: The report presents the closing price charts of main contracts of various energy - 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 container shipping, p - xylene, and bottle chips [13][14][15][16][18][19][21][23][25][27][30]. - **4.2 Main Contract Basis**: The report shows the basis charts of main contracts of various energy - 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 [31][32][33][36][37][39][42][43]. - **4.3 Inter - period Contract Spreads**: The report provides the spread charts of inter - period contracts of various energy - chemical products, including fuel oil, asphalt, European container shipping index, PTA, ethylene glycol, PP, LLDPE, and natural rubber [44][45][47][51][54][57][59]. - **4.4 Inter - product Spreads**: The report shows the spread and ratio charts of different products, including crude oil internal and external spreads, crude oil B - W spreads, fuel oil high - low sulfur spreads, fuel oil/asphalt ratio, BU/SC ratio, ethylene glycol - PTA spread, PP - LLDPE spread, and natural rubber - 20 - grade rubber spread [61][63][65][71]. - **4.5 Production Profits**: The report presents the production profit charts of LLDPE and PP [68]. 3.5 Team Member Introduction - **Zhong Meiyan**: Assistant Director and Energy - Chemical Director of Everbright Futures Research Institute, with over a decade of experience in futures derivatives market research, has won multiple awards [73]. - **Du Bingqin**: Analyst of crude oil, natural gas, fuel oil, asphalt, and shipping at Everbright Futures Research Institute, with rich research experience and multiple awards [74]. - **Di Yilin**: Analyst of natural rubber and polyester at Everbright Futures Research Institute, with relevant research achievements and media exposure [75]. - **Peng Haibo**: Analyst of methanol, propylene, pure benzene, PE, PP, and PVC at Everbright Futures Research Institute, with industry experience and relevant awards [76].

Group 1: Investment Rating - No investment rating information is provided in the report. Group 2: Core View - PTA prices continued to rise due to cost - support. Planned restarts and shutdowns of PTA capacities affected the spot basis. The polyester industry maintained a high load, and the demand was expected to be supported by factors such as the cancellation of India's BIS certification. [2] - For ethylene glycol (MEG), with coal prices falling and new device production increasing, the price was under pressure, but the demand was expected to be boosted by increased polyester export inquiries. [2] Group 3: Summary by Relevant Catalogs 1. Market Data - **INE Crude Oil and PTA - SC**: On December 22 - 23, 2025, INE crude oil rose from 437.9 yuan/barrel to 440.9 yuan/barrel, and PTA - SC increased from 1857.7 yuan/ton to 1877.9 yuan/ton. [2] - **PX**: CFR China PX increased from 892 to 896, and the PX - naphtha spread decreased from 361 to 356. [2] - **PTA**: The PTA main - contract futures price rose from 5040 yuan/ton to 5082 yuan/ton, and the spot price increased from 4885 yuan/ton to 4955 yuan/ton. The spot processing fee and the on - paper processing fee also increased. [2] - **MEG**: The MEG main - contract futures price dropped from 3735 yuan/ton to 3623 yuan/ton. The MEG inner - market price decreased from 3633 to 3613. [2] 2. Industry Chain Operating Conditions - **PX**: The PX operating rate decreased slightly from 86.48% to 86.28%. [2] - **PTA**: The PTA operating rate decreased slightly from 74.77% to 74.49%. [2] - **MEG**: The MEG operating rate increased slightly from 60.43% to 60.67%. [2] - **Polyester**: The polyester load increased slightly from 88.41% to 88.58%. [2] 3. Product Conditions - **Polyester Filament**: POY, FDY, and DTY prices all increased, but their cash - flows showed different trends. The long - filament sales rate decreased from 62% to 36%. [2] - **Polyester Staple Fiber**: The price of 1.4D direct - spinning polyester staple fiber increased, and the short - fiber sales rate increased from 40% to 57%. [2] - **Polyester Chips**: The semi - bright chip price increased slightly, but the chip cash - flow decreased, and the chip sales rate decreased from 85% to 54%. [2] 4. Device Maintenance - A 2.2 - million - ton PTA device in Ningbo, which stopped for maintenance in late November, is expected to resume operation on December 24. [2]

Group 1 - The core viewpoint of the articles indicates a significant increase in PX and PTA futures prices, with PX rising from 6258 yuan/ton to 7272 yuan/ton (16% increase) and PTA from 4378 yuan/ton to 5046 yuan/ton (15% increase) since late October 2025 [1] - The polyester industry is facing a core contradiction due to long-term low production, leading to an expanding PX supply-demand gap expected to continue into 2026 [1] - Polyester apparent demand growth has exceeded expectations, with production reaching 72.87 million tons from January to November 2025, a year-on-year increase of 7.7% [1] Group 2 - In 2026, the growth rate of polyester production capacity is expected to slow, with an estimated increase of around 4.7% (approximately 4.15 million tons) [2] - The upstream PTA and PX capacity growth is significantly slowing, with PX expected to have zero new production in 2025 and only 3.6 million tons of new capacity in 2026, which will not be operational until the second half of the year [2] - Current PTA social inventory has dropped to around 2.15 million tons, a historical low, and PTA processing fees remain below 200 yuan/ton, indicating a tight supply situation [2] Group 3 - December is a traditional off-season for polyester demand, with seasonal weakening of orders in the terminal weaving industry and accelerated inventory accumulation [3] - Rapid price increases in raw materials PX and PTA have led to significant rises in polyester prices, boosting speculative inventory demand in the downstream [3] - There is a potential risk of polyester factories reducing production and lowering load ahead of schedule due to compressed profit margins from rapid price increases [3]

Core Viewpoint - The article discusses the development and significance of polyester futures in China, highlighting how the Zhengzhou Commodity Exchange (ZCE) has established a comprehensive risk management system for the polyester industry, enhancing its stability and international pricing influence [5][11][15]. Industry Overview - Polyester is a crucial commodity in China, providing 70% of textile raw materials and widely used in packaging, with a long industrial chain and broad relevance to daily life [5]. - The ZCE has developed a full-chain futures tool system covering paraxylene (PX), PTA, short fibers, and bottle-grade PET, which supports the stable development of the polyester industry [10]. Risk Management Tools - The ZCE has focused on addressing industry pain points by constructing a robust polyester futures market, which began with the launch of PTA futures in December 2006 [6][12]. - In 2019, the ZCE introduced PTA options, followed by short fiber futures in 2020, and recently added PX futures and options in 2023, completing the risk management framework for the polyester supply chain [7][9][10]. Price Discovery and Market Impact - Polyester futures have become a stabilizing tool for enterprises, allowing them to manage risks associated with price fluctuations in raw materials and end products [12]. - The pricing of nearly 100% of PTA spot trades is now based on "futures price + premium/discount," indicating the significant role of futures in price discovery [11]. Internationalization and Influence - The ZCE is actively working to enhance the international influence of "Chinese prices" in the polyester sector by allowing foreign investors to participate in trading and hosting international forums [13][14]. - Since the opening of PTA futures to foreign traders, the price has been integrated into international trade agreements, improving negotiation efficiency and solidifying supply chain relationships [15]. Future Directions - The ZCE aims to continue refining existing products, expanding international cooperation, and enhancing regulatory measures to support the manufacturing sector and contribute to high-quality industrial development in China [15].

Report Industry Investment Ratings - Urea: ★☆☆ [1] - Methanol: ☆☆☆ [1] - Styrene: ★☆☆ [1] - Polypropylene: ★☆☆ [1] - Plastic: ★☆☆ [1] - PVC: ★★★ [1] - Caustic Soda: ☆☆☆ [1] - PX: ★★★ [1] - PTA: ★★★ [1] - Ethylene Glycol: ★★★ [1] - Short Fiber: ★★★ [1] - Glass: ★★★ [1] - Soda Ash: ☆☆☆ [1] - Bottle Chip: ★★☆ [1] - Propylene: ★★★ [1] Core Views - The two-olefin futures main contracts fluctuated widely during the day and operated weakly overall. The supply of plastics and polypropylene is relatively abundant, and the demand is weak, with the bear market pattern continuing [2]. - The benzene futures price fell after reaching 5,500 yuan/ton, and the supply and demand pressure may ease. The styrene futures main contract rose, but the supply increase may be greater than the demand increase [3]. - PX prices rose due to strong expectations, but the cost transmission resistance may gradually appear. Ethylene glycol is under long-term pressure, and the new supply concerns have limited impact on the current market [4]. - The raw materials are strong, squeezing the profits of downstream polyester products. Short fibers have a relatively good long-term supply and demand pattern, and bottle chips are driven by cost with overcapacity pressure [5]. - Methanol may operate weakly in the short term and has upward driving force in the medium and long term. The urea market continues to have a pattern of oversupply [6]. - PVC may operate at a low level, and caustic soda will continue to compress profits [7]. - Soda ash faces long-term oversupply pressure, and glass needs to continue to reduce production capacity to reach balance [8]. Summary by Directory Olefins - Polyolefins - The two-olefin futures main contracts fluctuated widely and operated weakly. The supply of plastics and polypropylene is relatively abundant, and the demand is weak, with the bear market pattern continuing [2]. Pure Benzene - Styrene - The benzene futures price fell after reaching 5,500 yuan/ton, and the supply and demand pressure may ease. The styrene futures main contract rose, but the supply increase may be greater than the demand increase [3]. Polyester - PX prices rose due to strong expectations, but the cost transmission resistance may gradually appear. Ethylene glycol is under long-term pressure, and the new supply concerns have limited impact on the current market [4]. - The raw materials are strong, squeezing the profits of downstream polyester products. Short fibers have a relatively good long-term supply and demand pattern, and bottle chips are driven by cost with overcapacity pressure [5]. Coal Chemical Industry - Methanol may operate weakly in the short term and has upward driving force in the medium and long term. The urea market continues to have a pattern of oversupply [6]. Chlor - Alkali - PVC may operate at a low level, and caustic soda will continue to compress profits [7]. Soda Ash - Glass - Soda ash faces long-term oversupply pressure, and glass needs to continue to reduce production capacity to reach balance [8].

Core Viewpoint - Ethylene glycol has reached a new low, with the main contract dropping over 3%, while PTA has surpassed the 5000 mark this week, indicating a divergence in the polyester supply chain dynamics [6]. Supply Side - A 400,000-ton/year MEG facility in South China has recently resumed normal operations after maintenance in early December [6]. - A 200,000-ton/year MEG facility in Taiwan is also in the process of restarting after maintenance in late November [6]. - A new 300,000-ton polyester bottle chip facility by Fuhai Packaging Materials Co., Ltd. has produced high-quality products [6]. - A 2.2 million-ton PTA facility in Ningbo is expected to resume operations on the 24th after being offline for maintenance since November [6]. Demand Side - The market is currently in a seasonal off-peak period, with expectations for the upstream PX and TA supply-demand balance in 2026 appearing favorable [6]. - Polyester inventory is being reduced, and there are promotions on polyester products, alongside major manufacturers planning self-discipline in production cuts, leading to increased polyester sales recently [6]. - However, terminal operating rates are declining, and under pressure, downstream companies may opt for an early holiday before the Spring Festival, limiting demand support for prices [6].

1. Report's Industry Investment Rating - All the energy - chemical products covered in the report, including crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefin, and polyvinyl chloride, are rated as "volatile" [1][2] 2. Report's Core View - On Monday, the price center of crude oil shifted upwards, with WTI February contract rising by $1.49 to $58.01 per barrel (2.64% increase), Brent February contract rising by $1.60 to $62.07 per barrel (2.65% increase), and SC2601 closing at 439.7 yuan per barrel (1.71% increase). China's crude oil imports in November 2025 were 50.891 million tons, with a month - on - month increase of 5.2% and a year - on - year increase of 4.9%. The geopolitical situation has heated up, pushing up oil prices [1]. - The fuel oil market showed an increase on Monday. The low - sulfur fuel oil market structure strengthened slightly, and the high - sulfur fuel oil market also had some support. The supply of low - sulfur fuel oil from the Western market is expected to decline in December and may rebound in January. The high - sulfur fuel oil market is supported by downstream demand [2]. - The asphalt price increased on Monday. Affected by the tense relationship between the US and Venezuela, the cost - side support is strong, but the terminal demand is weak. Considering the limited supply increase and low factory inventory, the downward price space is limited [2]. - In the polyester market, TA605 rose by 3.24% and EG2605 fell by 0.08%. Some MEG and PTA devices have restarted or are expected to restart. The demand is in the off - season, and although the upstream has good expectations for the 2026 supply - demand pattern, the terminal demand support for prices is limited [2][4]. - In the rubber market, on Monday, the main contract of natural rubber showed a mixed trend. The inventory in Qingdao increased. Domestic rubber production has entered the off - cutting period, overseas raw materials are expected to increase, and downstream demand weakens at the end of the year, so the rubber price is expected to fluctuate [4][6]. - The methanol market showed a bottom - oscillating trend. The supply of domestic overhaul devices is stable at a high level, and the Iranian supply remains low. The demand of MTO devices is expected to weaken, and the inventory may fluctuate in the future [6]. - The polyolefin market is expected to show a weak - oscillating trend. The production will remain at a high level, and the downstream orders and start - up rate are weakening [6]. - The PVC market is expected to be at the bottom and oscillate. The supply is expected to decline slightly, and domestic demand will slow down as the real estate construction slows down [8]. 3. Summary According to Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Monday, oil prices rose, and China's crude oil imports increased. The geopolitical situation, including the Russia - Ukraine issue and the US - Venezuela issue, has an impact on oil prices, and the short - term rhythm needs attention [1]. - **Fuel Oil**: The prices of the main contracts of high - sulfur and low - sulfur fuel oil increased. The low - sulfur fuel oil supply may change, and the high - sulfur fuel oil is supported by demand. The absolute price may follow the oil price, and the cracking spread may remain stable and rise [2]. - **Asphalt**: The asphalt price increased. The cost - side is supported by geopolitics, but the terminal demand is weak. Considering supply and inventory, the downward space is limited, and it may follow the oil price [2]. - **Polyester**: The price of TA605 rose, and EG2605 fell slightly. Some devices have restarted, the demand is in the off - season, and the price of PX and TA may rebound in the short - term with limited space, while the upward pressure on the ethylene glycol price is high [2][4]. - **Rubber**: The prices of different rubber varieties showed a mixed trend. The inventory in Qingdao increased, and considering production and demand, the rubber price is expected to oscillate [4][6]. - **Methanol**: The methanol price is expected to oscillate at the bottom. Domestic supply is stable at a high level, Iranian supply is low, MTO demand weakens, and inventory may fluctuate [6]. - **Polyolefin**: The polyolefin market is expected to be weak and oscillating. Production remains high, and downstream demand weakens [6]. - **Polyvinyl Chloride**: The PVC price is expected to oscillate at the bottom. The supply may decline slightly, and domestic demand will slow down [8]. 3.2 Daily Data Monitoring - **Base - price Information**: The report provides the base - price data of various energy - chemical products on December 23, 2025, including the spot price, futures price, base price, base - price rate, and their changes compared with previous periods. For example, the base price of crude oil (SC) was - 8.76 yuan per barrel, and the base - price rate was - 2.02% [9]. 3.3 Market News - **Geopolitical News**: The Russia - Ukraine issue is still being watched. The tripartite meeting between Russia, the US, and Ukraine has not been seriously discussed, and Ukraine launched a drone attack on a Russian - related oil tanker. The US Coast Guard is chasing an oil tanker near Venezuela, and the US has announced a blockade of Venezuelan oil tankers [11]. 3.4 Chart Analysis - **Main Contract Price**: The report shows the closing price charts of the main contracts of various energy - chemical products from 2021 to 2025, including crude oil, fuel oil, asphalt, etc. [13][14][15] - **Main Contract Base Price**: The base - price charts of the main contracts of various products, such as crude oil, fuel oil, etc., are presented, showing the base - price changes over time [30][32][35] - **Inter - period Contract Price Difference**: The price - difference charts of inter - period contracts of various products, such as fuel oil, asphalt, etc., are provided, showing the price - difference changes between different contracts [43][44][45] - **Inter - variety Price Difference**: The price - difference and ratio charts between different varieties, such as crude oil internal - external price difference, fuel oil high - low sulfur price difference, etc., are shown [60][62][65] - **Production Profit**: The production - profit charts of LLDPE and PP are presented [68] 3.5 Team Member Introduction - **Research Team Members**: The report introduces the members of the energy - chemical research team, including their positions, educational backgrounds, honors, and professional experiences. For example, Zhong Meiyan is the assistant director and energy - chemical director, with rich experience in the futures derivatives market [73]

Report Industry Investment Rating No relevant content provided. Core Views of the Report - In 2026, the polyester sector will return to the supply - demand fundamentals due to the weakening cost support. There are supply - demand mismatches, and investors should focus on the structural opportunities between varieties [2][97]. - The crude oil market is in a game between "geopolitical risk support" and "loose supply - demand pressure". In 2026, the crude oil price center is expected to move down, with the WTI crude oil fluctuating between $50 - 70 per barrel [2][17][95]. - In the first half of 2026, PX supply is relatively tight, and investors can seize the seasonal rebound opportunities. When the new PX device production expectations are fulfilled, they can try the arbitrage of going long on PTA and short on PX [2][97]. - PTA has no new production pressure in 2026, and its processing profit is expected to improve. The price center is expected to move up. One can try the arbitrage of going long on PTA and short on ethylene glycol [2][49][97]. - The expansion speed of polyester bottle - chip production slows down in 2026. One can focus on the arbitrage opportunity of going long on bottle - chips and short on short - fibers [2][97]. Summary by Directory 2025 Market Review - In 2025, the polyester sector's operating center moved down, and the varieties' trends diverged. PX and PTA fluctuated widely, short - fibers and bottle - chips followed PTA passively, and ethylene glycol showed a downward trend [5]. - From January to April, affected by trade conflicts and other factors, the polyester sector first rose with crude oil and then fell sharply. From May to June, it rebounded due to improved trade relations and supply - demand patterns. From July to August, it was high - running due to "anti - involution" speculation. From September, the trends of varieties diverged [5][6][7]. - By December 17, 2025, compared with December 31, 2024, PX, PTA, ethylene glycol, short - fibers, and bottle - chips all declined, with ethylene glycol having the largest decline of 22.45% [8]. Crude Oil Market Analysis - In 2026, the global crude oil supply surplus pressure increases. EIA, IEA, and OPEC all agree on the trend of supply turning loose, but there are differences in specific forecasts [10]. - Geopolitical risks such as the Russia - Ukraine conflict and the tense US - Venezuela relationship increase market uncertainty. If the situation eases, more supply may be released [14]. - In 2026, the US dollar index is expected to oscillate strongly, which will suppress the prices of international crude oil and other commodities [17]. PX Market Analysis - In 2025, domestic PX production increased slightly, and imports recovered. The annual average domestic PX operating rate was 85.58%, and the annual production was about 3820 tons. The Asian PX operating rate was not high, and domestic PX imports increased slightly [22][23]. - In 2026, the domestic PX production speed will accelerate again, but the pressure is concentrated in the second half of the year, especially in the fourth quarter. There are many new device production plans in the second half of the year [25]. - In 2026, the gasoline blending demand support is limited, and imported PX may decrease slightly. In the first half of the year, PX supply is relatively tight, and the supply pressure may increase in the second half of the year [27][30]. PTA Market Analysis - In 2025, domestic PTA production growth slowed down, and the inventory decreased throughout the year. The annual average processing fee was 258.14 yuan/ton, and the annual production was about 7300 tons [37]. - In 2025, PTA exports showed negative growth, mainly due to overseas capacity expansion and insufficient demand [41]. - In 2026, there is no domestic PTA production pressure, and the processing profit is expected to improve. The supply - demand is in a tight balance, and the price center is expected to move up [43][49]. Ethylene Glycol Market Analysis - In 2025, new ethylene glycol devices were put into production, and the production of domestic ethylene glycol continued to increase. The annual average capacity utilization rate was 63.42%, and the annual production exceeded 2000 tons [51][55]. - In 2025, ethylene glycol imports increased, and the port inventory increased overall. The main import sources were Saudi Arabia, Canada, etc. [60]. - In 2026, ethylene glycol imports may decline slightly, but the domestic capacity continues to expand, and the supply pressure increases. The inventory accumulation pressure is large in the first and fourth quarters [64]. Demand Analysis - In 2025, the domestic polyester capacity expansion speed slowed down slightly, and the production was close to 80 million tons. The annual average polyester operating rate was 87.95% [67][73]. - In 2026, the domestic polyester capacity expansion speed will slow down, with an expected new capacity of 5.16 million tons. The production of polyester bottle - chips slows down, and the production of short - fibers speeds up [85]. - In 2025, the operating rate of Jiangsu and Zhejiang looms declined, and the order situation was worse than in 2024. In 2026, domestic demand is expected to warm up moderately, and external demand will improve slightly [88][89][93]. Outlook for the Future - Crude oil will maintain a low - level oscillation, and OPEC+ policies and geopolitical risks will magnify market fluctuations [95]. - In the first half of 2026, PX is a relatively long - position variety in the industrial chain. PTA's price center is expected to move up, ethylene glycol will run relatively weakly, and the polyester capacity expansion speed will slow down [95][96]. - The terminal demand is expected to improve, waiting for more policy guidance [96].

Group 1 - The domestic commodity futures market saw a majority of gains on December 22, with the shipping index (European line) leading the rise with an increase of over 8% [1][2] - Precious metals such as palladium and platinum reached their daily limit with increases of 7.00% and 6.99% respectively, while silver rose over 6% [1][3] - The shipping index's strong performance was supported by market expectations for the upcoming peak season, despite uncertainties regarding shipping routes in the Red Sea and Suez Canal [2][3] Group 2 - The silver, platinum, and palladium markets have shown remarkable performance, with silver prices hitting historical highs and the three metals collectively surging on December 22 [3] - Supply constraints and macroeconomic easing policies are significant factors supporting the continued strength of precious metals [3] - The polyester chain commodities also experienced significant gains, with PTA rising over 4.5% and other related products increasing by more than 3% [4] Group 3 - In contrast, the plastic market faced its fifth consecutive day of decline, driven by a supply-demand imbalance and decreasing downstream operating rates [5] - The main contract for polysilicon also saw a drop of over 2%, attributed to weak terminal demand and high inventory levels [5]

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the reports. 2. Core Views of the Reports - **Natural Rubber**: With geopolitical tensions affecting supply in Thailand and domestic产区 entering the off - season, there is support at the bottom of rubber prices. However, due to high production and sales pressure and the seasonal demand slump, the market is weak. Rubber prices are expected to fluctuate widely between 15,000 - 15,500 yuan/ton [1]. - **Glass and Soda Ash**: For soda ash, the supply may increase with the potential output from new projects, and demand is shrinking, so the price is expected to continue to decline with occasional technical rebounds. For glass, the spot price is stable but facing weakening demand in the north and high inventory in the middle - stream, so the futures price may be under pressure and continue to oscillate at the bottom [3]. - **PVC and Caustic Soda**: The caustic soda industry still has supply - demand pressure, and prices are expected to be weak. The PVC market is affected by high supply, low demand, and cost pressure, and is expected to maintain range - bound trading and then weaken after a rebound [4]. - **Polyolefins**: The market is trading on the expectation of high production in 2026 and weak current conditions. Both PE and PP are facing downward pressure on prices, with the price center expected to decline further [6]. - **Methanol**: Although the port may face inventory accumulation in December, there is an expected shift to inventory reduction in the first quarter of the next year. The inland market is expected to be stable with prices fluctuating slightly [10]. - **Pure Benzene and Styrene**: The short - term driving force for pure benzene is weak due to weak downstream demand and cost support, but there is an expectation of improvement after the spring maintenance. Styrene is expected to oscillate between 6300 - 6700 yuan/ton due to sufficient supply and weak cost support [13]. - **LPG**: The LPG market shows a pattern of stable prices, inventory reduction, and some improvement in downstream demand. The price is expected to be relatively stable with some fluctuations [15]. - **Polyester Industry Chain**: For PX, it may continue to be strong unless there is substantial production reduction in the polyester sector. PTA is expected to follow the raw material price with limited independent movement. MEG is expected to oscillate at a low level. Short - fiber prices follow the raw material, and the processing fee of bottle - chips is expected to be compressed [17]. - **Crude Oil**: The market is dominated by geopolitical factors. With high supply and weak demand, the price is expected to oscillate, and attention should be paid to the price of Brent crude at $60 per barrel [18]. - **Urea**: The futures price is weak, while the spot price is rising. The Indian tender is beneficial for exports, but high supply and weak demand in the domestic market lead to a difficult price trend. The futures price is expected to oscillate between 1680 - 1730 yuan/ton [20]. 3. Summary According to Relevant Catalogs Natural Rubber - **Price and Spread**: The prices of Yunnan state - owned rubber, Thai - standard mixed rubber, etc. have decreased. The basis and inter - contract spreads have also changed. For example, the all - milk basis decreased by 25.93% [1]. - **Production and Supply**: Thailand's production decreased slightly in October, while India's increased. China's production decreased. The opening rates of semi - steel and all - steel tires changed slightly, and tire production and exports increased in November [1]. - **Inventory**: The bonded - area inventory increased, while the factory - warehouse futures inventory of natural rubber on the SHFE decreased [1]. Glass and Soda Ash - **Price and Spread**: The prices of glass and soda ash in different regions were mostly stable, with some futures prices decreasing. The basis of some contracts increased [3]. - **Supply**: The soda ash production rate and weekly output decreased slightly, while the melting volume of float glass and photovoltaic glass remained unchanged [3]. - **Inventory**: The glass inventory increased slightly, the soda ash factory inventory increased slightly, and the soda ash delivery - warehouse inventory decreased [3]. - **Real Estate Data**: The new construction area, construction area, and sales area decreased year - on - year, while the completion area increased [3]. PVC and Caustic Soda - **Price and Spread**: The prices of PVC and caustic soda in different forms decreased, and the basis and inter - contract spreads changed. For example, the V - basis increased by 2600% [4]. - **Supply and Demand**: The caustic soda industry's supply - demand pressure remains, and the PVC industry has high supply and low demand. The opening rates of related industries changed slightly [4]. - **Inventory**: The caustic soda inventory in some regions decreased, and the PVC upstream factory inventory increased while the total social inventory decreased [4]. Polyolefins - **Price and Spread**: The prices of LLDPE, PP futures and spot decreased, and the spreads between different contracts and varieties changed. For example, the LP01 spread decreased by 39.39% [6]. - **Inventory and Production**: The PE and PP enterprise inventories and social inventories changed, and the device opening rates of PE and PP also changed [6]. Methanol - **Price and Spread**: The prices of methanol futures and spot decreased, and the basis and inter - contract spreads changed. For example, the MA15 spread increased by 23.81% [8]. - **Inventory**: The enterprise inventory increased, while the port inventory decreased, and the social inventory increased [9]. - **Production and Supply**: The upstream and downstream opening rates of methanol changed slightly [10]. Pure Benzene and Styrene - **Price and Spread**: The prices of pure benzene and styrene futures and spot changed slightly, and the spreads between different contracts and varieties changed. For example, the EB02 - EB03 spread increased by 0.3% [13]. - **Inventory and Production**: The pure benzene inventory remained unchanged, and the opening rates of related industries decreased [13]. LPG - **Price and Spread**: The prices of LPG futures and spot changed slightly, and the basis and inter - contract spreads changed. For example, the PG01 - 02 spread decreased by 0.83% [15]. - **Inventory and Production**: The LPG refinery inventory ratio remained stable, the port inventory decreased, and the upstream and downstream opening rates changed [15]. Polyester Industry Chain - **Price and Spread**: The prices of upstream raw materials such as PX and downstream polyester products changed. The spreads between different contracts and varieties also changed. For example, the PX - naphtha spread increased by 12.4% [17]. - **Inventory and Production**: The MEG port inventory increased, and the opening rates of various industries in the polyester industry chain changed [17]. Crude Oil - **Price and Spread**: The prices of Brent, WTI, and SC crude oil changed, and the spreads between different contracts and varieties changed. For example, the Brent - WTI spread increased by 3.40% [18]. - **Refined Oil**: The prices of refined oil products such as RBOB, ULSD, and Gasoil changed, and the spreads between different contracts also changed [18]. Urea - **Price and Spread**: The futures price of urea decreased slightly, and the spreads between different contracts changed. The spot price increased [20]. - **Inventory and Production**: The urea production is at a high level, the factory inventory decreased, and the port inventory increased slightly [20].