| 铜产业期现日报 | | | | | | | --- | --- | --- | --- | --- | --- | | 投资咨询业务资格:证监许可 【2011】1292号 2025年12月15日 星期一 | | | | 周敏波 | Z0015979 | | 价格及基差 | | | | | | | | 现值 | 前值 | 日涨跌 | 日涨跌幅 | 車位 | | SMM 1#电解铜 | 03222 | 92665 | +930.00 | 1.00% | 元/吨 | | SMM 1#电解铜升贴水 | -20 | 5 | -25.00 | | 元/吨 | | SMM 广东1#电解铜 | 93650 | 92785 | +865.00 | 0.93% | 元/吨 | | SMM 广东1#电解铜升贴水 | વેર | ୧୧ | +30.00 | - | 元/肥 | | SMM湿法铜 | 93505 | 92585 | +920.00 | 0.99% | 元/吨 | | SMM湿法铜升贴水 | -110 | -75 | -35.00 | - | 7C/ http | | 精废价差 | 4797 | 4007 | +79 ...

热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 原油： 周四油价继续下挫，其中WTI 1月合约收盘下跌0.86美元至57.60美元/桶，跌幅1.47%。布伦特2月合约收 盘下跌0.93美元至61.28美元/桶，跌幅1.49%。SC2601以435.6元/桶收盘，下跌5.6元/桶，跌幅为1.27%。 OPEC在月度报告中称，OPEC+产油国联盟在11月小幅提高产量，因八名成员继续推进新一轮增产。该 组织同时维持对明年需求相对强劲增长的预测。根据OPEC在月度报告中公布的数据，OPEC+在11月的 原油产量为4306万桶/日，较上月增加4.3万桶/日。报告称，2026年第一季度，市场对OPEC+原油的需求 将平均为4260万桶/日，2026年全年平均为4300万桶/日。IEA自5月以来首次下调了对明年全球石油供应 过剩的预测，指出由于全球经济强劲以及来自受制裁国家的供应下降，需求前景更加乐观。根据IEA最 新发布的月度石油市场报告，全球石油供应将比需求高出384万桶/日，这低于11月份预测的409万桶/日 的过剩，但近400万桶/日的过剩规模仍然相当于全球需求的近4%。IEA预计明年全球石油供应 ...

1. Industry Investment Rating No investment rating provided in the report. 2. Core Viewpoints - The demand in the polyolefin market continues to be weak, and the market is oscillating weakly. For PE, the supply pressure remains due to the expected increase in the start - up rate and the approaching of the demand off - season, leading to a pattern of increasing supply and weakening demand. For PP, the weak supply - demand situation persists in the short term, with inventory accumulating and the demand side lacking follow - up [1][2][3]. - The recommended strategy is to remain on the sidelines for single - side trading, with the market expected to be weakly oscillating in the short term. For inter - period trading, conduct a reverse spread on the L01 - 05 contract when the price is high. For inter - variety trading, narrow the L - P price spread when it is high [4]. 3. Summary by Directory 3.1 Polyolefin Basis Structure - L主力合约收盘价为6643元/吨（-31），PP主力合约收盘价为6275元/吨（-12）；LL华北现货为6620元/吨（-40），LL华东现货为6750元/吨（-60），PP华东现货为6310元/吨（-40）；LL华北基差为 - 23元/吨（-9），LL华东基差为107元/吨（-29），PP华东基差为35元/吨（-28） [1] 3.2 Production Profit and Operating Rate - PE开工率为84.1%（-0.5%），PP开工率为77.6%（-0.5%）；PE油制生产利润为202.2元/吨（-107.2），PP油制生产利润为 - 497.8元/吨（-107.2），PDH制PP生产利润为 - 568.5元/吨（+0.0） [1] 3.3 Polyolefin Non - Standard Price Difference No specific data summary provided for this section in the given content. 3.4 Polyolefin Import and Export Profits - LL进口利润为59.3元/吨（-70.0），PP进口利润为 - 273.0元/吨（+0.0），PP出口利润为 - 22.4美元/吨（+0.0） [1] 3.5 Polyolefin Downstream Operating Rate and Downstream Profits - PE下游农膜开工率为48.1%（-0.9%），PE下游包装膜开工率为50.2%（-0.5%），PP下游塑编开工率为44.1%（+0.0%），PP下游BOPP膜开工率为62.6%（+0.0%） [1] 3.6 Polyolefin Inventory - For PE, the social inventory increased slightly month - on - month, and the absolute inventory level was relatively high compared to the same period. The LLDPE social inventory also increased further during the week. For PP, the inventory continued to accumulate [2][3]

Core Viewpoint - The stainless steel market is experiencing stable prices with a slight downward trend in raw material costs, while supply pressures remain high due to production levels and weak demand [1][2][3] Supply - In October, the crude steel output from 43 domestic stainless steel mills reached 3.5138 million tons, an increase of 87,100 tons month-on-month, representing a growth of 2.54% [2] - November's planned production is 455,100 tons, a month-on-month decrease of 1.67% but a year-on-year increase of 4.1% [2] - The 300 series output remains high despite some mills reducing production to stabilize prices, primarily affecting the 200 series [2][3] Inventory - Social inventory is not decreasing effectively, with a slight increase in inventory levels reported [2] - As of November 28, the social inventory for the 300 series in Wuxi and Foshan was 502,400 tons, a week-on-week increase of 9,500 tons [2] - Stainless steel futures inventory was 62,337 tons as of December 3, a week-on-week decrease of 1,428 tons [2] Market Dynamics - The stainless steel market is experiencing narrow fluctuations, with stable mainstream prices in the Wuxi and Foshan regions [3] - The nickel market remains stable, with Philippine mines fulfilling previous orders and Indonesian domestic prices declining slightly [3] - The overall market sentiment is weak due to limited demand from downstream sectors such as home appliances and construction, leading to low inventory depletion [3] Price Trends - The main trading range for stainless steel is expected to be between 12,300 and 12,700, with limited upward momentum due to weak demand and cost support [3]

Core Viewpoint - The 20th rubber futures market is experiencing weak fluctuations, with the main contract closing at 12,085.00 yuan, down 0.86% [1] Group 1: Market Analysis - Shenyin Wanguo Futures expects short-term rubber prices to maintain wide fluctuations due to ongoing supply release from overseas production areas and increasing domestic inventory [2] - Guodu Futures indicates that domestic rubber supply will gradually weaken as production areas exit the harvesting season, leading to a slightly stronger trend in rubber prices despite weak consumption [3] - Shanjin Futures notes that due to the off-season demand, the price trend of 20th rubber may remain relatively weak, although synthetic rubber prices are showing signs of recovery due to decreased inventory of raw materials [4]

Report Industry Investment Rating No information provided. Core Viewpoints of the Report - The overall atmosphere in the commodity market was good yesterday, but the prices of finished steel products showed a weak and volatile trend. The demand for steel has officially entered the off - season, and there are still inventory risks for hot - rolled coils. Future attention should be paid to the pace of production cuts. With the implementation of the Fed's easing expectations and positive signals from the China - US meeting, the market sentiment and capital environment are expected to improve, and the consumption side of steel may gradually recover. In the short term, demand is still weak, but there may be an inflection point in the future [2]. - For iron ore, due to environmental protection restrictions and the decline in steel mill profits, the demand side continues to weaken, and the inventory pressure remains high. After the macro - events are realized, the fundamentals of iron ore are weak, and the price is expected to run weakly in the short term [5]. - Regarding manganese silicon and silicon iron, the fundamentals of manganese silicon are not ideal, and potential drivers may come from the manganese ore end. Silicon iron's supply - demand fundamentals have no obvious contradictions, and both are likely to follow the black - sector market [10]. - For industrial silicon, the supply - side pressure persists, and the demand support is weakening. It is expected to fluctuate in the short term. For polysilicon, the supply - demand pattern may improve marginally, but the short - term de - stocking range is limited [13][16]. - In the glass market, the short - term market may continue to fluctuate narrowly, and future attention should be paid to downstream orders and capacity changes. For soda ash, the price is expected to continue the weak and volatile pattern in the short term [19][21]. Summary by Related Catalogs Steel Market Conditions - The closing price of the rebar main contract was 3037 yuan/ton, up 13 yuan/ton (0.429%) from the previous trading day. The registered warehouse receipts were 118,534 tons, with no change. The main - contract open interest decreased by 11,428 lots to 2.020353 million lots. The spot prices in Tianjin and Shanghai increased by 10 yuan/ton to 3190 yuan/ton [1]. - The closing price of the hot - rolled coil main contract was 3256 yuan/ton, up 3 yuan/ton (0.092%) from the previous trading day. The registered warehouse receipts decreased by 889 tons to 99,412 tons. The main - contract open interest decreased by 7743 lots to 1.365348 million lots. The spot prices in Lecong and Shanghai remained unchanged at 3270 yuan/ton [1]. Strategy Views - The supply and demand of rebar both decreased, and the inventory continued to decline, showing a neutral performance. The demand for hot - rolled coils declined significantly, and the inventory showed reverse - seasonal accumulation. The steel demand has entered the off - season, and the risk of hot - rolled coil inventory still exists. Future attention should be paid to the production - cut rhythm. With the improvement of the macro - environment, the demand may recover in the future [2]. Iron Ore Market Conditions - The main contract (I2601) of iron ore closed at 777.50 yuan/ton, with a change of +0.19% (+1.50). The open interest decreased by 7164 lots to 537,500 lots. The weighted open interest was 937,000 lots. The spot price of PB powder at Qingdao Port was 785 yuan/wet ton, with a basis of 57.04 yuan/ton and a basis rate of 6.83% [4]. Strategy Views - The overseas iron - ore shipment volume decreased, but it was still at a high level in the same period. The demand for iron ore weakened, and the port inventory and steel - mill inventory increased. Affected by environmental protection restrictions and the decline in steel - mill profits, the iron - ore demand continued to weaken, and the price was expected to run weakly in the short term [5]. Manganese Silicon and Silicon Iron Market Conditions - On November 6, the main contract of manganese silicon (SM601) closed up 0.38% at 5798 yuan/ton. The spot price in Tianjin was 5680 yuan/ton, with a basis of 72 yuan/ton. The main contract of silicon iron (SF601) closed up 0.47% at 5586 yuan/ton. The spot price in Tianjin was 5600 yuan/ton, with a basis of 14 yuan/ton [7][8]. Strategy Views - The fundamentals of manganese silicon were not ideal, and potential drivers might come from the manganese ore end. Silicon iron's supply - demand fundamentals had no obvious contradictions, and both were likely to follow the black - sector market [10]. Industrial Silicon and Polysilicon Market Conditions - The closing price of the main contract of industrial silicon (SI2601) was 9065 yuan/ton, up 0.50% (+45). The open interest increased by 1917 lots to 400,305 lots. The spot price of 553 in East China remained unchanged at 9300 yuan/ton, with a basis of 235 yuan/ton; the spot price of 421 remained unchanged at 9700 yuan/ton, with a basis of - 165 yuan/ton [12]. - The closing price of the main contract of polysilicon (PS2601) was 53,395 yuan/ton, up 0.07% (+40). The open interest decreased by 4850 lots to 225,552 lots. The average spot prices of N - type granular silicon, N - type dense material, and N - type re - feeding material remained unchanged, with a basis of - 1195 yuan/ton [15]. Strategy Views - For industrial silicon, the supply - side pressure persisted, and the demand support was weakening. It was expected to fluctuate in the short term. For polysilicon, the supply - demand pattern might improve marginally, but the short - term de - stocking range was limited [13][16]. Glass and Soda Ash Market Conditions - The glass main contract closed at 1101 yuan/ton on Thursday afternoon, up 0.36% (+4). The price of large - size glass in North China remained unchanged at 1130 yuan, and the price in Central China increased by 20 yuan to 1140 yuan. The weekly inventory of float - glass sample enterprises decreased by 2.654 million boxes (-4.03%) to 63.136 million boxes. The top 20 long - position holders reduced 9576 lots, and the top 20 short - position holders increased 10,400 lots [18]. - The soda - ash main contract closed at 1207 yuan/ton on Thursday afternoon, up 1.00% (+12). The price of heavy - ash in Shahe increased by 12 yuan to 1157 yuan. The weekly inventory of soda - ash sample enterprises increased by 12,200 tons to 1.7142 million tons. The top 20 long - position holders reduced 5605 lots, and the top 20 short - position holders reduced 22,126 lots [20]. Strategy Views - In the glass market, the short - term market may continue to fluctuate narrowly, and future attention should be paid to downstream orders and capacity changes. For soda ash, the price is expected to continue the weak and volatile pattern in the short term [19][21].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The oil price is expected to continue oscillating. The uncertainty in the crude oil market lies in the supply - side structural contradictions caused by sanctions, but during the current off - season of demand, the overall conflict is not obvious, and the impact on prices is relatively mild [1]. - The absolute prices of fuel oil (FU and LU), asphalt (BU), polyester, rubber, methanol, polyolefins, and polyvinyl chloride are all expected to oscillate, with attention paid to the fluctuations of oil prices under the influence of macro - factors [3][5][6]. 3. Summary According to Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Thursday, the WTI December contract rose 0.09 dollars to 60.57 dollars/barrel (0.15% increase), the Brent December contract rose 0.08 dollars to 65.00 dollars/barrel (0.12% increase), and the SC2512 closed at 461.4 yuan/barrel, down 1.1 yuan/barrel (0.28% decrease). The meeting between Chinese and US leaders and trade achievements have positive impacts, but sanctions on Russian producers and potential OPEC+ production increase add uncertainties [1]. - **Fuel Oil**: On Thursday, the main contract of high - sulfur fuel oil (FU2601) fell 1.43% to 2751 yuan/ton, and the main contract of low - sulfur fuel oil (LU2601) rose 0.62% to 3255 yuan/ton. The Asian low - sulfur market structure has weakened due to weak downstream demand and sufficient supply, while the high - sulfur market is expected to remain stable [3]. - **Asphalt**: On Thursday, the main contract of asphalt (BU2601) fell 0.4% to 3254 yuan/ton. The supply pressure will ease in early November, and there are still construction rush expectations in some markets [3]. - **Polyester**: TA601 closed at 4570 yuan/ton, down 1.42%; EG2601 closed at 4032 yuan/ton, down 1.66%. The cost support of PX and TA has weakened, and the production and sales of polyester yarn are weak. There is still a pressure of inventory accumulation for EG in the fourth quarter [5]. - **Rubber**: On Thursday, the main contract of natural rubber (RU2601) fell 225 yuan/ton to 15400 yuan/ton, and the main contract of 20 - number rubber (NR) fell 195 yuan/ton to 12525 yuan/ton. The raw material prices of rubber are firm, demand is okay, and the postponement of tariff increase may improve demand expectations [5]. - **Methanol**: The supply in the domestic market has recovered to a high level, and overseas Iranian plants will be restricted by winter gas rationing. Although the arrival volume has decreased due to sanctions, the short - term port supply is still relatively large, and methanol is expected to oscillate [6]. - **Polyolefins**: The short - term production will remain at a high level, and the marginal increase in demand will gradually decline. The short - term rebound of crude oil supports the valuation, but the fundamental driving force is weakening, and polyolefin prices are expected to enter an oscillatory phase [6]. - **Polyvinyl Chloride**: The supply remains at a high - level oscillation, domestic demand has slowed down, and exports are expected to be weak due to Indian anti - dumping policies and Sino - US trade frictions. The price has a demand for phased repair, but the rebound height is limited under high - inventory pressure [8]. 3.2 Daily Data Monitoring - The table shows the spot prices, futures prices, basis, basis rates, and their changes of various energy and chemical products on October 30 and 29, 2025, as well as the quantiles of the latest basis rates in historical data [10]. 3.3 Market News - The meeting between Chinese President Xi Jinping and US President Donald Trump in Busan, South Korea, and the positive results of Sino - US economic and trade consultations have alleviated concerns about the decline in economic activities caused by tariffs and trade wars [13]. - Some Indian refiners have suspended purchasing Russian oil after the US blacklisted two major Russian producers last week, but Indian Oil said it would "never stop" buying Russian crude. Traders are closely watching the next moves of Russian oil buyers [13]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: There are charts showing the closing prices of main contracts of various energy and chemical products from 2021 - 2025, including crude oil, fuel oil, asphalt, etc. [15][16][17]. - **4.2 Main Contract Basis**: There are charts presenting the basis of main contracts of various products such as crude oil, fuel oil, etc., over different time periods [33][38][40]. - **4.3 Inter - period Contract Spreads**: There are charts showing the spreads between different contracts of products like fuel oil, asphalt, etc. [48][50][53]. - **4.4 Inter - variety Spreads**: There are charts depicting the spreads between different varieties such as crude oil internal and external markets, fuel oil high - and low - sulfur spreads, etc. [63][66][71]. - **4.5 Production Profits**: There are charts showing the production profits of products like LLDPE and PP [72]. 3.5 Team Member Introduction - The research team members include Zhong Meiyan (Assistant Director and Energy - Chemical Director), Du Bingqin (Analyst for Crude Oil, etc.), Di Yilin (Analyst for Natural Rubber, etc.), and Peng Haibo (Analyst for Methanol, etc.), with their respective educational backgrounds, honors, and professional capabilities introduced [77][78][79]. 3.6 Contact Information - The company is located at Unit 703, 6th Floor, No. 729 Yanggao South Road, China (Shanghai) Pilot Free Trade Zone. The company's phone number is 021 - 80212222, fax is 021 - 80212200, and the customer service hotline is 400 - 700 - 7979, with a postal code of 200127 [82].

Market Overview - The Chengdu rebar market showed a stable trend with slight fluctuations during the week of August 11-16, 2025, maintaining a cautious market sentiment [1] - The overall price volatility narrowed, influenced by weak seasonal demand and limited transaction performance [1] Price Trend Analysis - The rebar price in Chengdu experienced a slight decline this week, with the price range narrowing from 3230-3250 CNY/ton last week to 3230-3240 CNY/ton this week, reflecting an overall decrease of approximately 0.5% [4] - Daily price movements included a stable price of 3230 CNY/ton on August 11, a slight increase to 3250 CNY/ton on August 12-13, followed by a price adjustment back to 3230-3240 CNY/ton by August 14-15 [5] Transaction and Inventory Situation - Daily average transaction volume decreased by about 10% compared to last week, indicating a persistent seasonal effect with limited speculative demand [6] - Rebar inventory in Chengdu increased by approximately 3% week-on-week, attributed to slow demand release and stable resource delivery from steel mills [6] Cost and Profit Analysis - Production costs for rebar slightly increased due to rising iron ore prices, while coke prices remained stable, leading to a narrowing profit margin for some steel mills [6] - Traders maintained a profit range of 30-50 CNY/ton, with some optimizing inventory structure and reducing capital costs to sustain operational resilience [7] Influencing Factors - The futures market showed a volatile trend, with intensified market speculation impacting the sentiment in the spot market [8] - Seasonal demand weakness was evident, with adverse weather conditions affecting construction progress and slower-than-expected demand release from real estate and infrastructure projects [8] - Local and surrounding steel mills maintained high capacity utilization rates, with limited impact from recent environmental production restrictions [9] Market Outlook and Recommendations - Short-term price predictions suggest that Chengdu rebar prices may continue to fluctuate within a range of 3200-3250 CNY/ton, influenced by futures market trends, demand changes, and policy developments [10] - Companies are advised to maintain a demand-driven procurement strategy and avoid excessive stockpiling while monitoring price differences between futures and spot markets [10]

Report Industry Investment Rating No relevant content provided. Core Viewpoints - Although the geopolitical premium has completely dissipated and the macro - environment is bearish, current oil prices are relatively undervalued, with good static fundamentals and positive dynamic forecasts. It's a good time for left - hand side layout, and if the geopolitical premium re - emerges, oil prices will have more upside potential [2] - For methanol, current reality is weak, but demand is expected to improve with the arrival of the peak season. It's recommended to wait and see [4] - For urea, the current situation is weak, but with low corporate profits, the downside is limited. There is a lack of upward drivers, but when positive factors emerge, prices may break out of the consolidation range. It's advisable to focus on long - position opportunities on dips [6] - For rubber, NR and RU are showing a strengthening trend in the oscillation. It's recommended to take a neutral view and wait and see in the short term, and consider a band - trading strategy of going long on RU2601 and short on RU2509 [8][10] - For PVC, it has a situation of strong supply, weak demand, and high valuation. It's necessary to observe whether exports can reverse the domestic inventory build - up situation. It's recommended to wait and see [10] - For benzene styrene, the cost side has support, and the BZN spread has room for upward repair. Prices are expected to follow the cost side and oscillate upwards [12] - For PX, it has high load, and with new PTA installations, it's expected to continue de - stocking. It's recommended to look for long - position opportunities on dips following crude oil when the peak season arrives [18][19] - For PTA, there is expected continuous inventory build - up, and the processing fee has limited room for operation. It's recommended to look for long - position opportunities on dips following PX when downstream performance improves in the peak season [20] - For ethylene glycol, the fundamental situation is expected to turn from strong to weak, and there is short - term pressure on valuation decline [21] Summary by Category Crude Oil - As of last Friday, WTI main crude oil futures closed down $0.79, a 1.24% decline, at $63.14; Brent main crude oil futures closed down $0.76, a 1.14% decline, at $66.13; INE main crude oil futures closed up 4.40 yuan, a 0.91% increase, at 486.3 yuan [1] - European ARA weekly data showed that gasoline inventory decreased by 0.63 million barrels to 8.75 million barrels, a 6.76% decline; diesel inventory increased by 0.73 million barrels to 13.89 million barrels, a 5.56% increase; fuel oil inventory increased by 0.20 million barrels to 6.75 million barrels, a 3.00% increase; naphtha inventory increased by 0.76 million barrels to 5.72 million barrels, a 15.25% increase; aviation kerosene inventory increased by 0.50 million barrels to 7.29 million barrels, a 7.31% increase; total refined oil inventory increased by 1.55 million barrels to 42.40 million barrels, a 3.78% increase [1] Methanol - On August 15, the 01 contract dropped 23 yuan/ton to 2412 yuan/ton, and the spot price dropped 25 yuan/ton, with a basis of - 87 [4] - Coal prices have bottomed out and risen, increasing methanol costs, but coal - to - methanol profits are still at a high level compared to the same period. Domestic production is gradually bottoming out and rising, and overseas installations are at a high level, so imports will gradually increase, resulting in large supply pressure [4] - Traditional demand has low profits, and attention should be paid to the actual demand during the "Golden September and Silver October". Olefin profits have improved, but port operation rates are low, and demand is weak [4] Urea - On August 15, the 01 contract rose 11 yuan/ton to 1737 yuan/ton, and the spot price dropped 10 yuan/ton, with a basis of - 37 [6] - Domestic production has turned from decline to increase, and corporate profits are still low but are expected to gradually bottom out and recover. Production is still at a medium - to - high level compared to the same period, and overall supply is relatively loose [6] - Domestic agricultural demand is ending and will enter the off - season. Compound fertilizer production is rising, and finished product inventory is at a high level. Exports are progressing steadily, and overall demand is average [6] Rubber - NR and RU are strengthening in the oscillation [8] - As of August 14, 2025, the operating load of all - steel tires of Shandong tire enterprises was 63.07%, up 2.09 percentage points from last week and 7.42 percentage points from the same period last year. Domestic and export orders for all - steel tires are normal. The operating load of semi - steel tires of domestic tire enterprises was 72.25%, down 2.28 percentage points from last week and 6.41 percentage points from the same period last year. Export orders for semi - steel tires are weak [9] - As of August 10, 2025, China's natural rubber social inventory was 127.8 tons, down 1.1 tons from the previous week, a 0.85% decline. The total inventory of dark rubber was 79.7 tons, down 0.8%; the total inventory of light rubber was 48 tons, down 0.8%. RU inventory increased by 1%. As of August 11, 2025, the inventory of natural rubber in Qingdao was 48.72(-1.4) tons [9] PVC - The PVC09 contract dropped 16 yuan to 4954 yuan, the spot price of Changzhou SG - 5 was 4850(-10) yuan/ton, the basis was - 104(+6) yuan/ton, and the 9 - 1 spread was - 143(+11) yuan/ton [10] - The cost of calcium carbide decreased, and the overall PVC operating rate was 80.3%, up 0.9% from the previous period. Among them, the calcium carbide method was 80%, up 1.3%; the ethylene method was 81.3%, down 0.2% [10] - The overall downstream operating rate was 42.8%, down 0.1% from the previous period. Factory inventory was 32.7 tons (-1), and social inventory was 81.2 tons (+3.5) [10] Benzene Styrene - Spot prices dropped, futures prices rose, and the basis weakened [12] - The market's macro - sentiment is good, and the cost side still has support. The BZN spread is at a relatively low level compared to the same period, with large upward repair space [12] - The profit of ethylbenzene dehydrogenation has increased, and production is rising. Port inventory is continuously and significantly decreasing, and the demand - side operating rate of three S products is oscillating upwards [12] PX - The PX11 contract rose 74 yuan to 6688 yuan, PX CFR rose 3 dollars to 827 dollars, the basis was 115 yuan (-46), and the 11 - 1 spread was 6 yuan (+10) [18] - China's PX load was 84.3%, up 2.3% from the previous period; Asian load was 74.1%, up 0.5% [18] - Some domestic and overseas installations had restarts and shutdowns. PTA load was 76.4%, up 1.7%. In August, South Korea's PX exports to China were 11.2 tons, down 0.5 tons from the same period last year [18] PTA - The PTA09 contract rose 36 yuan to 4676 yuan, the spot price in East China rose 10 yuan to 4660 yuan, the basis was - 13 yuan (+1), and the 9 - 1 spread was - 40 yuan (-14) [20] - PTA load was 76.4%, up 1.7%. Some installations had restarts and shutdowns. Downstream load was 89.4%, up 0.6%. Terminal draw - texturing load rose 2% to 72%, and loom load rose 4% to 63% [20] - As of August 8, social inventory (excluding credit warehouse receipts) was 227.3 tons, up 3.3 tons from the previous period [20] Ethylene Glycol - The EG09 contract rose 2 yuan to 4369 yuan, the spot price in East China dropped 6 yuan to 4462 yuan, the basis was 88 yuan (+6), and the 9 - 1 spread was - 43 yuan (+4) [21] - The supply - side load was 66.4%, down 2%. Among them, synthetic gas - based production was 80.5%, up 5.3%; ethylene - based production was 57.9%, down 6.4%. Some installations had restarts and shutdowns [21] - Downstream load was 89.4%, up 0.6%. Terminal draw - texturing load rose 2% to 72%, and loom load rose 4% to 63%. The expected import volume was 14.1 tons, and the outbound volume from East China on August 14 was 0.67 tons. Port inventory was 55.3 tons, up 3.7 tons [21]

Group 1: Report Information - Report Name: Polyolefin Daily Report [1] - Date: August 14, 2025 [2] - Research Team: Energy and Chemical Research Team [4] Group 2: Market Quotes - Futures Market Quotes: - Plastic 2601: Opened at 7390 yuan/ton, closed at 7381 yuan/ton, down 2 yuan/ton (-0.03%), with a trading volume of 283252 lots and an increase of 18065 lots in open interest [5] - Plastic 2605: Opened at 7390 yuan/ton, closed at 7386 yuan/ton, down 4 yuan/ton (-0.05%), with a trading volume of 15253 lots and an increase of 754 lots in open interest [5] - Plastic 2509: Opened at 7320 yuan/ton, closed at 7313 yuan/ton, down 15 yuan/ton (-0.20%), with a trading volume of 212562 lots and a decrease of 20560 lots in open interest [5] - PP2601: Opened at 7128 yuan/ton, closed at 7107 yuan/ton, down 19 yuan/ton (-0.27%), with a trading volume of 329308 lots and an increase of 24541 lots in open interest [5] - PP2605: Opened at 7104 yuan/ton, closed at 7099 yuan/ton, down 18 yuan/ton (-0.25%), with a trading volume of 19306 lots and an increase of 4910 lots in open interest [5] - PP2509: Opened at 7085 yuan/ton, closed at 7081 yuan/ton, down 17 yuan/ton (-0.24%), with a trading volume of 141836 lots and a decrease of 23955 lots in open interest [5] Group 3: Market Review and Outlook - Market Performance: L2509 opened lower, fluctuated up and down during the session, and finally closed at 7313 yuan/ton, down 15 yuan/ton (-0.2%). The trading volume was 160,000 lots, and the open interest decreased by 20,560 to 212,562 lots. The main contract of PP switched to 2601, closing at 7107 yuan/ton, down 19 yuan/ton (-0.27%), with an increase of 24,500 lots in open interest to 329,300 lots [6] - Supply: The operating load of upstream plants continued to increase. Although the maintenance loss of PP was still at a high level, as the previously shut - down plants were gradually restarted and there were not many newly added maintenance plants, the impact of maintenance decreased. With the approaching of the 900,000 - ton/year capacity expansion plan of Ningbo Daxie Phase II, the incremental pressure on the supply side gradually emerged. For PE, the commissioning of Jilin Petrochemical at the end of July further expanded the production capacity base, and attention was paid to the new capacity addition of ExxonMobil Huizhou in August [6] - Demand: Downstream factories were still affected by the off - season. Coupled with the pressure of losses, the willingness to stock up was low. It was expected that the demand would gradually get out of the off - season in the second half of the month, but currently, downstream enterprises mostly maintained a low - inventory strategy [6] - Cost: The coal price was likely to rise due to coal mine production inspections and the peak summer coal - using season. The oil price might fall again due to the negative impact of OPEC+ production increase and the under - expected performance in the peak season [6] - Outlook: The loose fundamental pattern would continue to restrict the upward space. With the continuous release of new production capacity and the expected stocking demand driven by the "Golden September" peak season in the second half of the month, the polyolefin price might show a trend of bottom - building and then rebounding [6] Group 4: Industry News - Inventory: On August 13, 2025, the inventory level of major producers was 795,000 tons, a decrease of 20,000 tons (-2.45%) from the previous working day. The inventory at the same time last year was 815,000 tons [7] - PE Market: The PE market prices showed mixed trends. The linear futures opened lower and fluctuated, and the market trading atmosphere changed little. Traders reported prices with narrow fluctuations. The LDPE prices were firm, and downstream buyers purchased according to orders. The LLDPE prices in North China were 7200 - 7420 yuan/ton, in East China were 7240 - 7700 yuan/ton, and in South China were 7380 - 7700 yuan/ton [7] Group 5: Data Overview - Propylene Market: The mainstream price of propylene in the Shandong market was temporarily referred to as 6500 - 6530 yuan/ton. The profit margins of downstream products were compressed, and the willingness to accept propylene prices decreased. The demand support for propylene weakened. Production enterprises mostly offered small discounts to promote transactions, and the overall market trading atmosphere was average [13] - PP Market: The PP market was mainly adjusted narrowly. The mainstream prices of North China drawn wire were 6930 - 7090 yuan/ton, in East China were 7000 - 7140 yuan/ton, and in South China were 6950 - 7150 yuan/ton [13]