Core Insights - Zhejiang province is accelerating the optimization of futures market functions and the high-quality development of the spot market, with a focus on creating an integrated off-market for bulk commodities as a key task for the 14th Five-Year Plan [1] - Hangzhou's strong industrial foundation and financial ecosystem provide fertile ground for exploring the coupling of futures and spot markets [1] - Hangzhou Relian Group, a state-owned enterprise, ranks among the top three steel trading companies in China and has been recognized as a leader in the bulk commodity industry [1] Industry Development - The futures market serves as a "price insurance market" for bulk commodity-related enterprises, allowing them to lock in future procurement costs or sales prices, thus transforming price volatility into manageable basis risk [2] - The derivatives market in China is transitioning from a "tool popularization phase" to a "service deepening phase," with an increasing number of companies using derivatives for systematic hedging and risk management [3] - The future of the derivatives market is expected to evolve into an ecosystem service model, where derivatives will be deeply integrated into the industrial chain, focusing on stabilizing operations and optimizing efficiency [3] Risk Management Significance - Risk management is now viewed as a competitive and survival necessity for bulk commodity enterprises, especially in a volatile market environment [4][5] - Effective risk management can help companies maintain operational continuity and build competitive advantages through better cost-locking mechanisms and stable profit margins [5] Relian Group's Experience - Relian Group's approach to risk management is based on a core philosophy of "returning to the essence of trade and serving the real economy," emphasizing the use of derivatives as tools for optimizing industrial efficiency [6] - The company employs a "derivatives empowerment pyramid" model, focusing on risk management at the base, followed by sales optimization, industry services, and ecosystem co-construction at the top [6] - Relian Group aims to be a long-term risk management partner for clients, providing tailored solutions to address real issues and create genuine value [7]

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - Although the geopolitical premium has completely dissipated and OPEC has increased production in a very limited amount, and OPEC's supply has not yet increased significantly, so oil prices should not be overly bearish in the short term. Maintain a range strategy of buying low and selling high for oil prices, but currently, oil prices need to test OPEC's willingness to support prices through exports. It is recommended to wait and see in the short term and wait for a decline in OPEC exports to confirm when oil prices fall [2]. - After the bullish factors are realized, the methanol market has entered a short - term consolidation. The port inventory has further decreased due to port back - flow and trans - shipment. However, the import arrivals will remain high, and the port olefin plants have maintenance plans. The overall supply is at a high level, and the methanol fundamentals still face some pressure. It is expected to consolidate at a low level, and a unilateral strategy of waiting and seeing is recommended [4]. - The urea market has continued to rise in a volatile manner. The reserve demand and the increase in compound fertilizer production have led to an improvement in short - term demand. The supply is expected to decline seasonally. The overall supply - demand situation of urea has improved, and there is support from export policies and costs. It is expected to build a bottom in a volatile manner. It is recommended to consider buying on dips [7]. - For rubber, a neutral approach is currently adopted, and short - term operations with quick entry and exit are recommended. Holding a hedging position of buying RU2601 and selling RU2609 is advised [12]. - The PVC market has a poor fundamental situation. The domestic supply is strong while the demand is weak, and it is difficult to reverse the oversupply situation. Although there is a short - term rebound driven by sentiment, in the medium term, a strategy of shorting on rallies is recommended before there is a substantial reduction in industry production [14]. - For 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 abundant, and the port inventory of styrene has been continuously decreasing. It is recommended to go long on the non - integrated profit of styrene before the first quarter of next year [17]. - For polyethylene, although the PE valuation has limited downward space, the high number of warehouse receipts in the same period of history suppresses the market. The overall inventory is at a high level but is decreasing. It is recommended to go long on the LL5 - 9 spread on dips [20]. - For polypropylene, under the background of weak supply and demand, the overall inventory pressure is high. There is no prominent contradiction in the short term. It is expected that the supply - surplus situation at the cost end will change in the first quarter of next year, which may support the market [23]. - For PX, it is expected to have a slight inventory build - up in December. The current valuation is at a neutral level, and opportunities to go long on dips are worth paying attention to [26]. - For PTA, the supply will maintain a high level of maintenance in the short term, and the demand will gradually decline due to the off - season. The PTA processing fee has limited upward space in the short term. Opportunities to go long on dips based on expectations are recommended [28]. - For ethylene glycol, the domestic supply has improved due to unexpected maintenance, but the overall load is still high, and the port inventory is in a build - up cycle. There is a risk of a rebound due to further increases in maintenance. [31] Summary by Relevant Catalogs Crude Oil - **Market Information**: INE's main crude oil futures closed down 1.70 yuan/barrel, a 0.40% decline, at 426.60 yuan/barrel. Singapore's ESG weekly oil product data showed that gasoline inventories increased by 0.06 million barrels to 15.06 million barrels, a 0.43% increase; diesel inventories increased by 0.07 million barrels to 8.43 million barrels, a 0.85% increase; fuel oil inventories decreased by 1.40 million barrels to 24.66 million barrels, a 5.39% decrease; total refined oil inventories decreased by 1.27 million barrels to 48.15 million barrels, a 2.57% decrease [8]. - **Strategy**: Although the geopolitical premium has completely dissipated and OPEC has increased production in a very limited amount, and OPEC's supply has not yet increased significantly, so oil prices should not be overly bearish in the short term. Maintain a range strategy of buying low and selling high for oil prices, but currently, oil prices need to test OPEC's willingness to support prices through exports. It is recommended to wait and see in the short term and wait for a decline in OPEC exports to confirm when oil prices fall [2]. Methanol - **Market Information**: Regional spot prices in Jiangsu changed by 38 yuan/ton, in Lunan by 5 yuan/ton, in Henan by 25 yuan/ton, in Hebei by 0 yuan/ton, and in Inner Mongolia by - 12.5 yuan/ton. The main futures contract changed by - 26 yuan/ton, reporting 2148 yuan/ton, and the MTO profit was reported at - 159 yuan [3]. - **Strategy**: After the bullish factors are realized, the methanol market has entered a short - term consolidation. The port inventory has further decreased due to port back - flow and trans - shipment. However, the import arrivals will remain high, and the port olefin plants have maintenance plans. The overall supply is at a high level, and the methanol fundamentals still face some pressure. It is expected to consolidate at a low level, and a unilateral strategy of waiting and seeing is recommended [4]. Urea - **Market Information**: Regional spot prices in Shandong changed by 20 yuan/ton, in Henan by 10 yuan/ton, in Hebei by 10 yuan/ton, in Hubei by 0 yuan/ton, in Jiangsu by 20 yuan/ton, in Shanxi by 20 yuan/ton, and in the Northeast by 0 yuan/ton. The total basis was reported at - 17 yuan/ton. The main futures contract changed by - 11 yuan/ton, reporting 1697 yuan/ton [6]. - **Strategy**: The urea market has continued to rise in a volatile manner. The reserve demand and the increase in compound fertilizer production have led to an improvement in short - term demand. The supply is expected to decline seasonally. The overall supply - demand situation of urea has improved, and there is support from export policies and costs. It is expected to build a bottom in a volatile manner. It is recommended to consider buying on dips [7]. Rubber - **Market Information**: The rubber price has been consolidating. The exchange's RU inventory warrants are at a low level, and the buying demand for winter storage is a bullish factor. The bulls believe in seasonal expectations and improved demand, while the bears are concerned about macro uncertainties and weak demand. As of December 18, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 64.66%, up 1.08 percentage points from last week and 2.56 percentage points from the same period last year. The operating rate of semi - steel tires in domestic tire enterprises was 72.76%, down 0.24 percentage points from last week and 5.93 percentage points from the same period last year. The inventory of semi - steel tires has increased. As of December 14, 2025, the total social inventory of natural rubber in China was 115.2 tons, a 2.6% increase from the previous month [10][11]. - **Strategy**: A neutral approach is currently adopted, and short - term operations with quick entry and exit are recommended. Holding a hedging position of buying RU2601 and selling RU2609 is advised [12]. PVC - **Market Information**: The PVC05 contract fell 56 yuan, reporting 4652 yuan. The spot price of Changzhou SG - 5 was 4400 (- 30) yuan/ton, the basis was - 252 (+ 26) yuan/ton, and the 5 - 9 spread was - 129 (+ 1) yuan/ton. The overall PVC operating rate was 77.4%, a 2.1% decrease from the previous period. The demand - side overall downstream operating rate was 45.4%, a 3.5% decrease from the previous period. The factory inventory was 32.9 tons (- 1.6), and the social inventory was 105.7 tons (- 0.3) [12]. - **Strategy**: The PVC market has a poor fundamental situation. The domestic supply is strong while the demand is weak, and it is difficult to reverse the oversupply situation. Although there is a short - term rebound driven by sentiment, in the medium term, a strategy of shorting on rallies is recommended before there is a substantial reduction in industry production [14]. Pure Benzene and Styrene - **Market Information**: The spot price of pure benzene in East China was 5275 yuan/ton, unchanged. The closing price of the active pure benzene contract was 5394 yuan/ton, unchanged. The pure benzene basis was - 119 yuan/ton, narrowing by 13 yuan/ton. The spot price of styrene was 6500 yuan/ton, down 50 yuan/ton. The closing price of the active styrene contract was 6402 yuan/ton, up 17 yuan/ton. The basis was 98 yuan/ton, weakening by 67 yuan/ton. The BZN spread was 129.12 yuan/ton, down 2 yuan/ton. The EB non - integrated plant profit was - 406.75 yuan/ton, down 35 yuan/ton. The EB consecutive 1 - consecutive 2 spread was 69 yuan/ton, narrowing by 19 yuan/ton. The upstream operating rate was 69.13%, up 1.02%. The inventory in Jiangsu ports was 13.47 tons, a decrease of 1.21 tons. The weighted operating rate of the three S products was 40.60%, down 1.67%. The PS operating rate was 54.50%, down 3.80%, the EPS operating rate was 51.81%, down 1.96%, and the ABS operating rate was 71.00%, up 0.47% [16]. - **Strategy**: 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 abundant, and the port inventory of styrene has been continuously decreasing. It is recommended to go long on the non - integrated profit of styrene before the first quarter of next year [17]. Polyethylene - **Market Information**: The closing price of the main polyethylene contract was 6320 yuan/ton, down 156 yuan/ton. The spot price was 6450 yuan/ton, down 60 yuan/ton. The basis was 130 yuan/ton, strengthening by 96 yuan/ton. The upstream operating rate was 81.58%, a 0.92% decrease from the previous period. The production enterprise inventory was 48.78 tons, a 1.72 - ton increase from the previous week, and the trader inventory was 3.56 tons, a 0.20 - ton decrease from the previous week. The downstream average operating rate was 42.45%, a 0.55% decrease from the previous period. The LL5 - 9 spread was - 47 yuan/ton, narrowing by 9 yuan/ton [19]. - **Strategy**: Although the PE valuation has limited downward space, the high number of warehouse receipts in the same period of history suppresses the market. The overall inventory is at a high level but is decreasing. It is recommended to go long on the LL5 - 9 spread on dips [20]. Polypropylene - **Market Information**: The closing price of the main polypropylene contract was 6213 yuan/ton, down 66 yuan/ton. The spot price was 6275 yuan/ton, unchanged. The basis was 62 yuan/ton, strengthening by 66 yuan/ton. The upstream operating rate was 77.74%, a 1.66% decrease from the previous period. The production enterprise inventory was 53.78 tons, a 0.07 - ton increase from the previous week, the trader inventory was 19.83 tons, a 0.9 - ton decrease from the previous week, and the port inventory was 6.75 tons, a 0.07 - ton decrease from the previous week. The downstream average operating rate was 53.8%, a 0.19% decrease from the previous period. The LL - PP spread was 107 yuan/ton, narrowing by 90 yuan/ton [22]. - **Strategy**: Under the background of weak supply and demand, the overall inventory pressure is high. There is no prominent contradiction in the short term. It is expected that the supply - surplus situation at the cost end will change in the first quarter of next year, which may support the market [23]. PX - **Market Information**: The PX03 contract rose 208 yuan, reporting 7070 yuan. The PX CFR rose 26 dollars, reporting 866 dollars. The basis was - 28 yuan (unchanged), and the 3 - 5 spread was 54 yuan (+ 22). The PX operating rate in China was 88.1%, unchanged from the previous period, and the Asian operating rate was 78.9%, down 0.4%. In terms of plants, a 26 - ton plant of Japan's Eneos restarted, and a 55 - ton plant of South Korea's GS was under maintenance. The PTA operating rate was 73.2%, down 0.5%. In terms of imports, South Korea's PX exports to China in the first ten days of December were 13.9 tons, a 0.5 - ton decrease from the same period last year. The inventory at the end of October was 407.4 tons, a 4.8 - ton increase from the previous month. The PXN was 305 dollars (+ 4), the South Korean PX - MX was 143 dollars (+ 1), and the naphtha crack spread was 97 dollars (+ 9) [25]. - **Strategy**: It is expected to have a slight inventory build - up in December. The current valuation is at a neutral level, and opportunities to go long on dips are worth paying attention to [26]. PTA - **Market Information**: The PTA05 contract rose 134 yuan, reporting 4882 yuan. The East - China spot price rose 100 yuan, reporting 4750 yuan. The basis was - 10 yuan (+ 1), and the 5 - 9 spread was 72 yuan (+ 4). The PTA operating rate was 73.2%, down 0.5%. The downstream operating rate was 91.2%, unchanged. The terminal texturing operating rate decreased by 4% to 79%, and the loom operating rate decreased by 5% to 62%. The social inventory (excluding credit warehouse receipts) on December 12 was 215 tons, a 1.9 - ton decrease from the previous period. The PTA spot processing fee fell 37 yuan to 130 yuan, and the futures processing fee fell 3 yuan to 244 yuan [27]. - **Strategy**: The supply will maintain a high level of maintenance in the short term, and the demand will gradually decline due to the off - season. The PTA processing fee has limited upward space in the short term. Opportunities to go long on dips based on expectations are recommended [28]. Ethylene Glycol - **Market Information**: The EG05 contract fell 29 yuan, reporting 3738 yuan. The East - China spot price fell 34 yuan, reporting 3633 yuan. The basis was - 16 yuan (+ 6), and the 5 - 9 spread was - 66 yuan (+ 1). The ethylene glycol operating rate was 72%, up 2%. The synthetic - gas - based operating rate was 75.5%, up 3.3%, and the ethylene - based operating rate was 70%, up 1.3%. In terms of plants, Zheng Dakai restarted, and a line of Yankuang was under maintenance. The import arrival forecast was 11.8 tons, and the East - China departure on December 18 was 0.86 tons. The port inventory was 84.4 tons, a 2.5 - ton increase from the previous period. The naphtha - based profit was - 834 yuan, the domestic ethylene - based profit was - 964 yuan, and the coal - based profit was 29 yuan. The ethylene price remained unchanged at 745 dollars, and the price of Yulin pit - mouth bituminous coal fines fell to 570 yuan [30]. - **Strategy**: The domestic supply has improved due to unexpected maintenance, but the overall load is still high, and the port inventory is in a build - up cycle. There is a risk of a rebound due to further increases in maintenance [31].

Group 1: Commodity Market Overview - The overall futures market experienced fluctuations with a divergence in performance across sectors during the week of December 15 to December 19, with energy and chemical sectors performing well while agricultural products generally declined [1] - In the energy and chemical sector, fuel oil decreased by 0.50% and crude oil fell by 2.66%, while the black series saw coking coal increase by 9.02% and iron ore rise by 2.28% [1] - Precious metals maintained strength with gold rising by 1.01% and silver increasing by 3.26%, while agricultural products like eggs and palm oil saw declines of 1.58% and 3.19% respectively [1] Group 2: Polyester Market Dynamics - PX and PTA futures prices surged, reaching new highs not seen in three months, with PX hitting a peak since March and PTA surpassing 4900 yuan/ton [3] - The PTA market is experiencing a de-stocking trend, with a stable supply-demand balance and expectations of limited inventory pressure, supporting price increases [3][4] - The polyester industry maintained a weekly output of 155.72 million tons, with a capacity utilization rate of 86.9%, indicating stable supply conditions [3] Group 3: Gold Market Outlook - Gold prices are fluctuating near historical highs, with optimistic market expectations for future price increases, as Goldman Sachs predicts a rise to 4900 USD/oz by 2026 [5] - Global gold supply increased by 3% year-on-year to 1313 tons in Q3, while demand surged, leading to upward pressure on gold prices [5] - The core factor influencing gold prices is the Federal Reserve's monetary policy, with recent rate cuts providing macro support for gold price increases [6] Group 4: U.S. Labor Market Insights - The U.S. labor market showed mixed signals, with the unemployment rate rising to 4.6%, the highest since October 2021, and a total of 7.83 million unemployed individuals [8][9] - Non-farm payrolls added 64,000 jobs in November, primarily in healthcare, construction, and social assistance, while transportation and federal government jobs decreased [8] - The labor force participation rate increased to 62.5%, indicating a return of residents to the labor market, although the unemployment rate still rose due to challenges in job placement [9] Group 5: Inflation Data and Economic Implications - The U.S. CPI rose by 2.7% year-on-year in November, lower than the 3% increase in September, but the data is viewed cautiously due to issues arising from a government shutdown [10][11] - The core CPI also increased by 2.6%, but economists remain skeptical about the sustainability of this trend due to data collection challenges [10] - The Federal Reserve faces complex decisions balancing price stability and full employment, with future policy directions likely to be sensitive to upcoming economic data [11]

| 供应 | PTA开工率维持73.2%（-0.5%）。英力士125万吨PTA装置降负运行，后续可能停车，周度产量144万吨左右。 | | --- | --- | | 需求 | 本周聚酯开工率维持 91.2%，三房巷、华润珠海等装置重启将推动下周负荷回升，恒力、恒逸高新装置计划月底重启；1-3 月负荷预测分别 | | | 为 89%、84%、91%，后期需关注长丝减产力度； 江浙地区织造终端下游需求持续走弱，内销因双十一后流量下滑订单叫停、外贸圣诞季暂未大批量下单，新增订单指数降至 34，坯布利润 | | | 压缩至保本线附近；下游库存加速累积（涤纶坯布库存 31.8 天）、开机率加速下滑（江浙综合开机 69%，萧绍圆机等降幅超 10%），部分 企业计划提前放年假，原料备货降至 4.5 天低位。 | | 观点 | 成本端PX供需偏紧，但聚酯开始累库、亏损，未来价格拐点或出现在聚酯大面积减产的关口。PTA产能总体过剩，加工费持续被压缩，英 力士装置再次降负荷，关注其对加工费的边际支撑，PTA向下积压聚酯利润，多PTA空PF/PR | | 估值 | 01合约加工费166元/吨（-50）。现货加工费185元/吨（+ ...

Investment Rating - The report does not explicitly state an investment rating for the petrochemical industry, but it provides insights into price trends and market conditions that could influence investment decisions. Core Insights - The report highlights that the downstream stocking demand for winter is nearing its end, with polyester filament experiencing slight inventory accumulation [1]. - Domestic key refining project price spread is reported at 2540.74 CNY/ton, with a week-on-week increase of 7.17 CNY/ton (0.28%), while the international price spread is at 1303.62 CNY/ton, showing a decrease of 27.50 CNY/ton (-2.07%) [2][3]. - Brent crude oil's average price for the week ending December 19, 2025, is noted at 60.08 USD/barrel, reflecting a week-on-week decline of 3.10% [2]. Refining Sector Summary - The report discusses geopolitical factors affecting oil prices, including negotiations between Ukraine and the U.S. and sanctions on Venezuelan oil, which have led to fluctuations in international oil prices [2]. - Domestic refined oil prices have slightly decreased, with improvements in price spreads. The average prices for diesel, gasoline, and aviation kerosene are reported as 6625.29 CNY/ton, 7641.71 CNY/ton, and 5800.48 CNY/ton, respectively [15]. - The report notes that the chemical sector has seen a general decline in chemical prices, with some products experiencing smaller declines relative to cost, leading to improved price spreads [2]. Chemical Sector Summary - In the polyester sector, the report indicates that the price of PX and MEG has slightly decreased, while PTA prices remain stable. The overall price trend in the polyester industry is downward due to weak demand and increased production capacity [2]. - The report mentions that the EVA market is seeing price declines as production resumes from maintenance, with the average price reported at 9778.57 CNY/ton [50]. - The report also highlights that the price of pure benzene remains stable, while styrene prices have decreased due to weak cost support, with the average price reported at 6614.29 CNY/ton [50].

Report Information - Report Title: Energy and Chemical Weekly Report [1] - Date: December 19, 2025 [2] - Research Team: Energy and Chemical Research Team [4] Report Industry Investment Rating No information provided. Core Views - Crude oil: Short - term fundamentals are neutral, with prices expected to fluctuate. Medium - term supply pressure may lead to price declines. Consider reverse arbitrage [7][8]. - Asphalt: Without obvious drivers, it is expected to continue to fluctuate [29][30]. - Polyester: PTA is expected to run warmly, while ethylene glycol will maintain low - level fluctuations [58][59]. - Short - fiber: Prices may increase due to improved cost support and stalemate in supply and demand [68][70]. - Soda ash: In the short term, the market may continue to grind at the bottom and fluctuate. In the medium - to - long term, adopt a bearish view on rebounds [72][75]. - Polysilicon: Continue to run cautiously and strongly in the short term, with support at around 58,000 yuan/ton [94][95]. - Industrial silicon: The spot price remains stable, and the supply - demand pattern is loose. The price of the 05 contract is expected to move between 8,500 - 9,000 yuan, and a bearish approach should be taken above 9,000 yuan [116][117]. - Rubber: The natural rubber market may show range - bound fluctuations. Pay attention to inventory and downstream开工 rate changes [129][133]. Summary by Directory Crude Oil - **Market Review and Operation Suggestion** - WTI, Brent, and SC crude oil prices all declined this week. Geopolitical factors and inventory data are neutral. In the short term, prices are expected to fluctuate, and in the medium term, there is downward pressure. Consider reverse arbitrage [7][8]. - **Fundamental Changes** - Geopolitical situation: The US strengthened sanctions on Venezuelan crude oil, affecting about 400,000 barrels per day. Other buyers may increase purchases of other sanctioned oil types [9]. - Inventory data: US crude oil inventories declined, while refined oil inventories increased. The IEA and EIA have different views on supply and demand forecasts, and the supply surplus in the fourth quarter has deepened [10][11]. Asphalt - **Market Review and Operation Suggestion** - The asphalt futures price declined slightly this week. The supply side may see a slight decline in the start - up rate, and the demand side is weak due to cold weather. It is expected to continue to fluctuate [29][30]. - **Fundamental Changes** - Cost side: US sanctions on Venezuelan crude oil have a greater impact on the asphalt market. Crude oil prices are expected to fluctuate in the short term and decline in the medium term [31]. - Spot market: Prices in most regions declined, with sufficient supply in the south and weakening demand in the north [31][32]. - Supply side: The overall start - up rate of asphalt plants declined slightly, but it is expected to rise slightly next week [32]. - Profit side: Production profits increased slightly in the short term but are under pressure in the medium - to - long term [33]. - Demand side: Demand shows regional differentiation, with "stable in the north and weak in the south" [33]. - Inventory side: Factory inventories increased slightly, while social inventories decreased slightly [33]. Polyester - **Market Review and Operation Suggestion** - PTA was weak last week but may run warmly this week. Ethylene glycol prices declined last week and are expected to maintain low - level fluctuations this week [58][59]. - **Main Driving Forces** - Downstream consumption: Demand is expected to be stable this week, and polyester load may increase slightly in the short term but has a seasonal weakening trend [60]. - PTA: Supply may increase slightly this week. PX prices are expected to be firm, and PTA is expected to run warmly [61][62]. - MEG: The start - up rate decreased slightly last week, and port inventories may increase slightly. It is expected to maintain low - level fluctuations [63][64]. Short - fiber - **Market Review and Operation Suggestion** - The price of polyester short - fiber fluctuated narrowly last week and may increase this week due to improved cost support and stalemate in supply and demand [68]. - **Main Driving Forces** - Downstream consumption: The start - up rate of short - fiber downstream yarn mills is expected to weaken, and consumption support is expected to decline [69]. - Short - fiber: The start - up rate was stable last week and is expected to remain so this week. Supply is sufficient, but cost support has improved, so prices may increase [70]. Soda Ash - **Market Review and Operation Suggestion** - The soda ash futures price was weak this week. The supply side is increasing, and the demand side is weak. It is not recommended to go long in the short term, and a bearish view on rebounds should be adopted in the medium - to - long term [72][75]. - **Soda Ash Market Situation** - Supply: The start - up rate and output have increased, and supply pressure is rising. Pay attention to policy changes [76]. - Inventory: The inventory has decreased, but the sustainability is uncertain, and the core contradiction of supply - demand imbalance remains [78][84]. - Spot: The spot price is expected to fluctuate narrowly between 1,200 - 1,300 yuan/ton, with a weak balance in supply and demand [85]. - Downstream: The demand for soda ash is limited due to the weak supply - demand situation of float glass. The photovoltaic glass market is also under pressure [87][88]. Polysilicon - **Polysilicon Market Review and Outlook** - The polysilicon price fluctuated narrowly this week. The futures price showed a bullish pattern, but the short - term spot price increase faces downstream resistance. It is expected to run cautiously and strongly in the short term [94][95]. - **Photovoltaic Industry Fundamentals** - The "polysilicon capacity integration and acquisition platform" has been established. The prices of some products in the photovoltaic industry chain are strong, but the terminal demand has not recovered [96][98]. Industrial Silicon - **Industrial Silicon Futures Review and Outlook** - The industrial silicon futures price rebounded in a "V" shape this week. The spot price is stable, and the supply - demand pattern is loose. The price of the 05 contract is expected to move between 8,500 - 9,000 yuan [116][117]. - **Industrial Silicon Fundamentals** - Supply: Production has entered a seasonal low, and the output in the southwest has limited room for further decline [118]. - Demand: The demand for polysilicon and organic silicon has decreased, and the supply - demand pattern is loose. Exports are stable [119][120]. - Inventory: The spot inventory is slowly accumulating, and the futures inventory is out of storage [120]. Rubber - **Market Review and Operation Suggestion** - The Shanghai rubber price fluctuated narrowly this week. The supply side is decreasing in China but increasing overseas. The demand side is weak, and the inventory is high. It is expected to show range - bound fluctuations [129][133]. - **Rubber Market Situation** - Supply: Domestic production has decreased, while overseas production is increasing. The supply surplus overseas suppresses the market [135][136]. - Import and Export: The import volume in November increased, and the arrival pressure is high [141]. - Inventory: The inventory of the Shanghai Futures Exchange and the social inventory have increased [146]. - Downstream Enterprises: The start - up rate of all - steel tires increased slightly, while that of semi - steel tires decreased slightly. The terminal demand is weak [148][151]. - Terminal Consumption: The automobile production and sales in November increased year - on - year and month - on - month [155].

1. Report Industry Investment Ratings - Propylene: ★☆☆ (One star, indicating a bullish/bearish bias with limited trading opportunities on the market) [1] - Plastic: ★☆☆ [1] - Polypropylene: ★☆☆ [1] - Pure Benzene: ☆☆☆ (White star, suggesting a relatively balanced short - term trend and poor trading opportunities) [1] - Styrene: ☆☆☆ [1] - PX: ☆☆☆ [1] - PTA: ☆☆☆ [1] - Ethylene Glycol: ☆☆☆ [1] - Short - fiber: ☆☆☆ [1] - Bottle Chips: ☆☆☆ [1] - Methanol: ★☆☆ [1] - Urea: ★☆☆ [1] - PVC: ★☆☆ [1] - Caustic Soda: ★☆☆ [1] - Soda Ash: ★☆☆ [1] - Glass: ★☆☆ [1] 2. Core Views - The overall chemical market shows a mixed trend, with some products facing downward pressure and some having potential for short - term strength or long - term improvement [2][3][5][6][7][8] 3. Summary of Each Section Olefins - Polyolefins - Propylene futures dropped significantly. Production enterprises faced inventory pressure and increased the incentive to sell at a discount. The demand was negatively affected by the increase in the number of shutdown or planned shutdown of polypropylene plants [2] - Plastic and polypropylene futures may enter an accelerated downward phase. The supply pressure of polyethylene increased due to high - load operation and slow inventory digestion, and the demand was weak. The cost support of polypropylene weakened, and the demand was relatively weak [2] Pure Benzene - Styrene - The price of pure benzene rebounded slightly from a low level. The import pressure decreased slightly, and the supply - demand pressure may ease. It is recommended to consider long - term positive spreads on dips [3] - Styrene futures showed a weak consolidation. The cost support was insufficient, the de - stocking slowed down, and the market was in a weak downward trend [3] Polyester - PX and PTA increased in positions and prices, and the basis weakened. PX is expected to be bullish in the medium - term, and PTA's processing margin is expected to recover [5] - Ethylene glycol rebounded and then weakened. Although the supply may shrink, the long - term pressure remains due to expected new production capacity [5] - Short - fiber's supply - demand seasonally weakened, and its long - term supply - demand pattern is relatively good. Bottle chips' demand faded, and the long - term pressure comes from over - capacity [5] Coal Chemicals - Methanol futures prices fell. The port continued to de - stock, and the short - term port market is expected to be strong [6] - Urea prices corrected slightly. The daily production decreased, and the demand was strong. The short - term price may fluctuate strongly within a range [6] Chlor - alkali - PVC prices dropped. The supply pressure eased, but the demand was low. It is expected to fluctuate with macro - sentiment in the short - term [7] - Caustic soda prices declined. The supply pressure was high, and the profit is expected to be compressed in the long - term [7] Soda Ash - Glass - Soda ash prices fell again. The supply pressure was high, and it is recommended to short on rebounds in the long - term [8] - Glass prices also declined again. The inventory pressure was large, and the demand was insufficient. It is advisable to wait and see [8]

Report Industry Investment Ratings - Propylene: ★☆☆ [1] - Plastic: ★☆☆ [1] - Polypropylene: ★☆☆ [1] - Pure Benzene: ☆☆☆ [1] - Styrene: ☆☆☆ [1] - PX: ☆☆☆ [1] - PTA: ☆☆☆ [1] - Ethylene Glycol: ☆☆☆ [1] - Short Fiber: ☆☆☆ [1] - Bottle Chip: ☆☆☆ [1] - Methanol: ★☆☆ [1] - Urea: ★★☆ [1] - PVC: ★★☆ [1] - Caustic Soda: ★☆☆ [1] - Soda Ash: ★★★ [1] - Glass: ★★★ [1] Core Views - The chemical market shows mixed trends with different products facing various supply - demand and price situations. Some products are under pressure due to factors like over - supply or weak demand, while others are supported by factors such as production cuts or policy impacts [2][3][5] Grouped Summaries by Product Categories Olefins - Polyolefins - Propylene futures had a narrow - range consolidation. Production enterprises faced weak sales and rising inventory pressure, while downstream demand was weak due to more polypropylene device shutdowns [2] - Plastic and polypropylene futures had a weak consolidation. Polyethylene had supply pressure from high - load production and slow inventory digestion, along with weak downstream demand. Polypropylene had weak cost support and demand [2] Pure Benzene - Styrene - Pure benzene futures had a weak run. Although import pressure decreased slightly and there were expectations of supply - demand relief, it would mainly oscillate at a low level. A long - short spread positive spread could be considered on dips in the medium - term [3] - Styrene futures closed lower with a narrow - range decline. Cost support was insufficient, and the market was weak due to slower de - stocking and expected supply growth [3] Polyester - PX and PTA prices rose due to oil price rebound. PX is expected to be strong in the medium - term, and PTA's processing margin is expected to recover. Ethylene glycol rebounded but is still under long - term pressure. Short fiber's supply - demand seasonally weakened, and bottle chip's demand declined with over - capacity pressure [5] Coal Chemicals - Methanol futures prices rose. Ports were de - stocking, and the market might be turning. Urea prices rose significantly. Indian import tenders boosted the market, and production enterprises were de - stocking [6] Chlor - Alkali - PVC continued to rise under macro - mood influence. Supply was high, and demand was weak. It is expected to fluctuate with the macro - mood. Caustic soda oscillated strongly. Supply pressure was high, and it is also expected to follow the macro - mood [7] Soda Ash - Glass - Soda ash prices rose with high - level inventory and large supply pressure. It is expected to follow the macro - mood. Glass prices rose with high inventory and weak demand, and is expected to have a slightly strong oscillation in the short - term [8]

1. Report Industry Investment Rating - No information provided 2. Core Viewpoints of the Report - PX price is strong, supporting the PX - naphtha spread. Despite stable PTA device operation and consumption, PX cost is high and PTA profit is under pressure. However, integrated enterprises' economic benefits are improved. Polyester load is high, PTA consumption is high, and the market's willingness to buy domestic products increases. Although domestic demand weakens seasonally, polyester factories have low inventory and low willingness to cut production. The cancellation of India's BIS certification is expected to drive export growth [2] - The price of ethylene glycol lacks effective support due to high port inventory and falling coal prices. New device production increases supply pressure, but increased polyester export inquiries are expected to support downstream demand [2] 3. Summary by Relevant Catalogs 3.1 Market Quotes - INE crude oil price rose from 426.7 yuan/barrel on December 17th to 429.4 yuan/barrel on December 18th, an increase of 2.7 yuan/barrel. PTA - SC increased from 1583.1 yuan/ton to 1627.5 yuan/ton, an increase of 44.38 yuan/ton. PTA/SC ratio increased from 1.5105 to 1.5216, an increase of 0.0110. CFR China PX increased from 834 to 840, an increase of 7. PX - naphtha spread increased from 298 to 307, an increase of 9 [2] - PTA main contract futures price rose from 4684 yuan/ton to 4748 yuan/ton, an increase of 64 yuan/ton. PTA spot price rose from 4605 yuan/ton to 4650 yuan/ton, an increase of 45 yuan/ton. Spot processing fee increased from 164.2 yuan/ton to 173.9 yuan/ton, an increase of 9.7 yuan/ton. Disk processing fee increased from 243.2 yuan/ton to 271.9 yuan/ton, an increase of 28.7 yuan/ton. Main contract basis increased from - 13 to - 11, an increase of 2. PTA warehouse receipt quantity decreased from 134143 to 128925, a decrease of 5218 [2] - MEG main contract futures price rose from 3758 yuan/ton to 3767 yuan/ton, an increase of 9 yuan/ton. MEG - naphtha increased from - 142.63 yuan/ton to - 141.82 yuan/ton. MEG domestic price remained at 3667 yuan/ton. Main contract basis increased from - 32 to - 25, an increase of 7 [2] 3.2 Industry Chain Start - up Situation - PX start - up rate remained at 86.48%. PTA start - up rate remained at 74.77%. MEG start - up rate remained at 60.43%. Polyester load remained at 88.41% [2] 3.3 Product Price and Cash Flow - POY150D/48F price decreased from 6285 to 6225, a decrease of 60. POY cash flow decreased from - 131 to - 229, a decrease of 98. FDY150D/96F price remained at 6525. FDY cash flow decreased from - 391 to - 429, a decrease of 38. DTY150D/48F price remained at 7685. DTY cash flow decreased from 69 to 31, a decrease of 38 [2] - 1.4D direct - spinning polyester staple price increased from 6340 to 6350, an increase of 10. Polyester staple cash flow decreased from 274 to 246, a decrease of 28 [2] - Semi - bright chip price increased from 5460 to 5465, an increase of 5. Chip cash flow decreased from - 56 to - 89, a decrease of 33 [2] 3.4 Sales Volume - Filament sales volume remained at 46%. Polyester staple sales volume remained at 76%. Chip sales volume remained at 116% [2] 3.5 Device Maintenance - A 2.5 - million - ton PTA device in East China is restarting and is expected to produce products soon. It stopped for maintenance around November 17th [2]

1. Report Industry Investment Ratings No investment ratings are provided in the reports. 2. Core Views of the Reports Natural Rubber - Market is in a short - term long - short stalemate. Rubber prices are expected to fluctuate within the range of 15,000 - 15,500. Supply - side support exists due to geopolitical tensions in Thailand and domestic产区停割, while demand - side growth is restricted by slow tire sales and low profits in some sectors [1]. Polyolefins - Both polyethylene and polypropylene face a situation of increasing supply and weak demand, with cost support and inventory pressure coexisting [4]. Methanol - Methanol futures are oscillating higher. The port market may be weak in the near term due to Iranian supply, while the inland market has increasing supply and demand. The 05 contract can be considered for long positions after reduced shipments [6][8]. LPG No specific overall view is provided other than presenting price, inventory, and开工率 data [12]. Pure Benzene and Styrene - Pure benzene is expected to have limited downside. The BZ2603 may oscillate between 5,300 - 5,600. Styrene has limited driving force and is expected to be weak in the short - term [14]. Polyester Industry Chain - PX: Rolling low - buying operations are recommended. - PTA: TA rolling low - buying and TA5 - 9 low - level positive spreads are suggested. - Ethylene Glycol: Short - term low - level oscillation is expected, and selling EG2605 - C - 4100 is advisable to obtain time value. - Short - fiber: It follows raw material fluctuations, and the disk processing fee can be shorted when it is high. - Polyester Bottle Chips: Selling PR2602 - P - 5500 is recommended, and the main disk processing fee is expected to fluctuate between 300 - 450 yuan/ton [15]. Crude Oil - The market is greatly affected by geopolitical factors. Brent crude should be monitored at the $60/barrel level. Attention should be paid to US - Russia talks, Russia - Ukraine negotiations, and the US - Venezuela situation [16]. Urea - The 2605 contract's main logic is the support of spring plowing fertilizer demand under high - supply pressure. Attention should be paid to whether the price can stabilize at 1,700 and the spirit of the urea meeting [18]. PVC and Caustic Soda - Caustic soda prices are expected to be weak. PVC supply is under pressure, demand is weak, and the price outlook is not optimistic. Short - term observation and shorting on rebounds are recommended [19]. Glass and Soda Ash - Soda ash: The supply - demand situation is bearish, and short - selling opportunities after rebounds should be noted. - Glass: The market has pressure, and the 01 contract will follow the delivery logic in December, while the 05 contract is expected to oscillate weakly at the bottom [20]. 3. Summaries According to Relevant Catalogs Natural Rubber - **Spot Prices and Basis**: Yunnan state - owned whole latex remained unchanged at 15,050 yuan/ton; the whole - milk basis increased by 20.59%. Thai standard mixed rubber decreased by 0.68% to 14,550 yuan/ton [1]. - **Monthly Spreads**: The 9 - 1 spread increased by 16.67%, the 1 - 5 spread increased by 15 yuan/ton, and the 5 - 9 spread decreased by 66.67% [1]. - **Fundamental Data**: In October, Thailand's production decreased by 0.29%, Indonesia's by 1.53%, and China's by a certain amount. November domestic tire production increased by 3.96%, and exports increased by 9.36% [1]. - **Inventory Changes**: Bonded - area inventory increased by 2.08%, and上期所factory - warehouse futures inventory increased by 3.87% [1]. Polyolefins - **Futures and Spot Prices**: L2601 and L2605 decreased slightly, PP2601 increased by 0.10%, and PP2605 decreased by 0.40%. Some spot prices changed slightly [4]. - **Spreads**: L15, PP15, and LP01 spreads changed to different extents [4]. - **开工率 and Inventory**: PE downstream weighted开工率 decreased by 1.28%, and some PP开工率 and inventory indicators changed [4]. Methanol - **Prices and Spreads**: MA2601 and MA2605 increased, and some spreads and basis changed [6]. - **Inventory**: Methanol enterprise inventory increased by 10.86%, while port inventory decreased by 1.26% [7]. - **开工率**: Some upstream and downstream开工率 indicators increased or decreased [8]. LPG - **Prices and Spreads**: PG2601, PG2602, and PG2603 increased, and some spreads and basis changed [12]. - **Inventory**: LPG refinery storage capacity ratio and port inventory increased [12]. - **开工率**: Some upstream and downstream开工率 indicators changed [12]. Pure Benzene and Styrene - **Prices and Spreads**: Some prices and spreads of pure benzene and styrene changed [14]. - **Inventory**: Benzene and styrene port inventories changed [14]. - **开工率**: Some开工率 indicators of the pure benzene and styrene industry chain changed [14]. Polyester Industry Chain - **Upstream and Downstream Prices**: Crude oil, PX, and polyester product prices changed to different extents [15]. - **Spreads**: PX - related spreads, PTA - related spreads, and MEG - related spreads changed [15]. - **开工率 and Inventory**: Some开工率 indicators and MEG port inventory changed [15]. Crude Oil - **Prices and Spreads**: Brent, WTI, and SC prices increased, and some spreads changed [16]. - **Refined Oil Prices and Spreads**: Some refined oil prices and spreads changed [16]. - **Refined Oil Crack Spreads**: Some refined oil crack spreads changed [16]. Urea - **Futures and Spot Prices**: Urea futures prices changed, and some spot prices changed [18]. - **Spreads and Positions**: Some spreads and positions changed [18]. - **Supply and Demand**: Domestic urea daily and weekly production, inventory, and订单天数 changed [18]. PVC and Caustic Soda - **PVC and Caustic Soda Prices**: Some prices of PVC and caustic soda changed [19]. - **Overseas Quotes and Export Profits**: Some overseas quotes and export profits of PVC and caustic soda changed [19]. - **Supply, Demand, and Inventory**:开工率, demand - side开工率, and inventory of PVC and caustic soda changed [19]. Glass and Soda Ash - **Glass and Soda Ash Prices**: Some prices of glass and soda ash changed [20]. - **Supply and Inventory**: Soda ash开工率, production, and inventory, as well as glass inventory and some related data changed [20]. - **Real Estate Data**: Some real - estate data changed [20].