光大期货能化商品日报 光大期货能化商品日报（2025 年 8 月 27 日） 一、研究观点 | 品种 | 点评 | 观点 | | --- | --- | --- | | | 周二油价重心下挫，其中 WTI 10 月合约收盘下跌 1.55 美元至 | | | | 63.25 美元/桶，跌幅 2.39%。布伦特 10 月合约收盘下跌 1.58 美元 | | | | 至 67.22 美元/桶，跌幅 2.3%。SC2510 以 486.8 元/桶收盘，下跌 | | | | 10.9 元/桶，跌幅 2.19%。由于美国计划自周三起对印度商品加征 | | | | 的关税提高一倍至 50%，预计印度国有和私营炼油厂将减少近期 | | | | 对于俄罗斯石油的采购。当地时间 25 日，美国国土安全部发布的 | | | | 50%关税的计 一份草案通知，概述了美国政府将对印度产品征收 | | | | 划。通知称，加征的关税将适用于"自 2025 年 8 月 27 日美国东 | | | 原油 | 部夏令时间 0 时起，报关提货或从仓库提货的印度商品"。10 月， | 震荡 | | | 印度从俄罗斯进口的石油数量将较第一季度的平均 ...

1. Report Industry Investment Rating - All the analyzed energy and chemical products, including crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefins, and polyvinyl chloride, are rated as "oscillating" [1][3][4][6][7]. 2. Core Viewpoints of the Report - The decline in US crude oil inventories supports the rebound of oil prices, but the continuous driving force remains to be observed, and oil prices are in a low - range oscillating rhythm. Geopolitical factors such as the Iran nuclear negotiation deadline and potential sanctions also affect the oil market [1]. - The consumption of marine fuel in Singapore increased in July, but the fundamentals of low - sulfur fuel oil are suppressed by sufficient supply, while the high - sulfur market shows signs of stabilization. In the short term, the upward space of high - and low - sulfur fuel oils is not optimistic [3]. - The asphalt market is expected to see a situation of increasing supply and demand in August, and the price will oscillate in a range due to the lack of obvious one - sided driving force [4]. - The polyester market shows signs of demand recovery. PX prices are expected to fluctuate with crude oil prices, and PTA and ethylene glycol prices are expected to oscillate in the short term [4][6]. - The rubber market has firm raw materials, but tire demand and开工 decline, and inventory accumulates. The short - term rubber price is expected to oscillate [6]. - The methanol market has a short - term low supply due to many domestic device overhauls, but the supply will gradually recover. The port inventory is expected to increase, and the price will oscillate narrowly with a near - weak and far - strong structure [6][7]. - The polyolefin market will gradually transition to a situation of strong supply and demand. The cost side does not fluctuate significantly, and the overall will show a narrow - range oscillating pattern [7]. - The polyvinyl chloride market has high - level supply oscillations and gradually recovering demand. The price is expected to oscillate weakly [7][8]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Wednesday, oil prices rebounded. The EIA inventory report showed a decline in US crude oil and gasoline inventories but an increase in distillate inventories. As the deadline for Iran's nuclear negotiation and cooperation approaches, geopolitical risks exist. Indian companies have resumed purchasing Russian oil. The current destocking of US crude oil supports the price rebound, but the continuous driving force remains to be observed, and the price is in a low - range oscillating rhythm [1]. - **Fuel Oil**: On Wednesday, the main contract of high - sulfur fuel oil on the SHFE rose, while the main contract of low - sulfur fuel oil fell. In July, Singapore's marine fuel sales reached a 19 - month high. High - sulfur fuel oil demand increased significantly, and its market share is approaching 40%. In August, the supply of traditional fuel oil in Singapore is still abundant. The low - sulfur fuel oil market is suppressed by supply, while the high - sulfur market may be supported by reduced supply in September [3]. - **Asphalt**: On Wednesday, the main contract of asphalt on the SHFE rose. The planned asphalt production of local refineries in September is expected to increase year - on - year and month - on - month. The social inventory rate decreased slightly, and the refinery inventory level increased. The supply is expected to increase, and the demand in the north is stable, while the demand in the east is expected to recover. The price will oscillate in a range in August [4]. - **Polyester**: TA601, EG2601, and PX futures all rose. The production and sales of polyester yarn in Jiangsu and Zhejiang declined. A Malaysian MEG device has restarted. PX supply and demand are recovering, and PTA and ethylene glycol prices are expected to oscillate in the short term [4][6]. - **Rubber**: On Wednesday, the main contracts of natural rubber, 20 - number rubber, and butadiene rubber all fell. Rubber raw materials are firm, but tire demand and开工 decline, and inventory accumulates. The short - term rubber price is expected to oscillate [6]. - **Methanol**: On Wednesday, spot prices in different regions and international prices are given. Recently, there have been many domestic device overhauls, and the supply is at a short - term low. The supply will gradually recover, and the arrival volume is expected to remain high. The port inventory will increase in the short term, and the price will oscillate narrowly with a near - weak and far - strong structure [6][7]. - **Polyolefins**: On Wednesday, prices and production profits of different types of polyolefins are provided. The subsequent production volume will remain high, and the current downstream enterprise开工 is low. As the peak demand season approaches, the industry开工 rate is expected to increase, and the overall will show a narrow - range oscillating pattern [7]. - **Polyvinyl Chloride**: On Wednesday, PVC market prices in East, North, and South China all decreased. The supply oscillates at a high level, and the demand is gradually recovering. The basis and monthly spread are relatively high, and it is expected that the monthly spread will narrow, and the price will oscillate weakly [7][8]. 3.2 Daily Data Monitoring - Data on the basis, basis rate, and their changes of various energy and chemical products such as crude oil, liquefied petroleum gas, asphalt, high - sulfur fuel oil, low - sulfur fuel oil, methanol, etc. are provided, including spot prices, futures prices, basis, basis rate, and their respective changes from August 19th to 20th [9]. 3.3 Market News - The EIA inventory report shows that US crude oil and gasoline inventories decreased last week, while distillate inventories increased. As of August 15th, US commercial crude oil inventories decreased by 6 million barrels to 420.7 million barrels, which was more than the market expectation. The Strategic Petroleum Reserve increased by 200,000 barrels, and Cushing crude oil inventories increased by 419,000 barrels [12]. - JODI data shows that Saudi Arabia's crude oil exports in June dropped to a three - month low, with exports falling from 6.191 million barrels per day in May to 6.141 million barrels per day. However, the crude oil production in June was 9.752 million barrels per day, higher than that in May [12]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: Charts of the closing prices of main contracts of various energy and chemical products such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, LPG, PTA, ethylene glycol, etc. from 2021 to 2025 are presented [14][17][20][21][23][25][27][28][31]. - **4.2 Main Contract Basis**: Charts of the basis of main contracts of various products such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, ethylene glycol, PP, LLDPE, natural rubber, 20 - number rubber, paraxylene, synthetic rubber, and bottle chips are provided [32][34][38][41][44][45]. - **4.3 Inter - period Contract Spreads**: Charts of the spreads between different contracts of various products such as fuel oil, asphalt, PTA, ethylene glycol, PP, LLDPE, and natural rubber are shown [48][50][53][56][59][61]. - **4.4 Inter - variety Spreads**: Charts of the spreads between different varieties such as crude oil internal and external markets, crude oil B - W spreads, fuel oil high - low sulfur spreads, fuel oil/asphalt ratio, BU/SC ratio, ethylene glycol - PTA spreads, PP - LLDPE spreads, and natural rubber - 20 - number rubber spreads are presented [67][68][69][70]. - **4.5 Production Profits**: Charts of the production profits of ethylene - made ethylene glycol, PP, and LLDPE are provided [72][76]. 4. Research Team Members - **Assistant Director and Energy - Chemical Director**: Zhong Meiyan, with a master's degree from Shanghai University of Finance and Economics, has won multiple "Excellent Analyst" awards and led the team to win many industry service awards. She has over a decade of experience in futures derivatives market research [78]. - **Crude Oil, Natural Gas, Fuel Oil, Asphalt, and Shipping Analyst**: Du Bingqin, with a master's degree in applied economics from the University of Wisconsin - Madison and a bachelor's degree in finance from Shandong University, has won multiple industry awards and has in - depth research on the energy industry [79]. - **Natural Rubber/Polyester Analyst**: Di Yilin, a finance master, has won multiple awards and is engaged in the research of natural rubber, 20 - number rubber, PTA, MEG, and other futures varieties [80]. - **Methanol/PE/PP/PVC Analyst**: Peng Haibo, with an engineering master's degree from China University of Petroleum (East China), is a mid - level economist and has years of experience in energy - chemical spot - futures trading [81].

1. Report Industry Investment Rating - All commodities in the report are rated as "volatile" [1][2][4][5][6] 2. Core Viewpoints of the Report - The crude oil market is affected by factors such as the Fed's interest - rate cut expectations, the "Trump - Putin Summit", and the market is in a state of waiting for further guidance with an increase in risk - aversion sentiment. The oil price has rebounded from a low level, but the final outcome of the talks needs to be monitored [1]. - The fuel oil market is under pressure due to sufficient supply and falling spot premiums. The high - sulfur fuel oil's summer power - generation demand is waning, and the upward space for both high - and low - sulfur fuel oils is not optimistic [2]. - The asphalt market is expected to show a pattern of increasing supply and demand in August. In the short term, the price will likely fluctuate within a range due to the lack of a clear one - sided driver [2][4]. - The polyester market is affected by the decline in crude oil prices. With the recovery of supply and demand, the polyester chain follows the decline in the cost - end crude oil price [4]. - The methanol market has a situation where the Iranian device load has recovered to a high point, the port inventory has increased rapidly, suppressing the near - month price. However, the main contract will switch to January, and the subsequent winter port destocking will limit the downward space, maintaining a near - weak and far - strong structure with narrow - range price fluctuations [5]. - The polyolefin market is approaching the peak demand season of "Golden September and Silver October". The supply will remain at a high level after the end of the maintenance season, and the demand is expected to increase. The overall upward space is limited, and the price is expected to fluctuate within a narrow range [5]. - The PVC market has high - level supply fluctuations and gradually recovering demand. The supply - demand gap is narrowing, and the inventory is expected to decline slowly. The price is expected to fluctuate weakly [6]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Thursday, oil prices rose. The WTI September contract closed up $1.31 to $63.96 per barrel, a 2.09% increase; the Brent October contract closed up $1.21 to $66.84 per barrel, a 1.84% increase; SC2509 closed at 488.2 yuan per barrel, up 4.6 yuan per barrel, a 0.95% increase. The Fed's interest - rate cut expectations may boost market demand. The "Trump - Putin Summit" is about to take place, and the market is waiting for the outcome. The oil price has rebounded from a low level, and the overall view is "volatile" [1]. - **Fuel Oil**: On Thursday, the main fuel oil contract FU2509 on the SHFE closed down 1.03% at 2700 yuan per ton; the low - sulfur fuel oil main contract LU2510 closed down 0.23% at 3449 yuan per ton. Singapore's on - land fuel oil inventory decreased, and the spot premium of low - sulfur fuel oil in Singapore fell to a four - month low. The overall view is "volatile" [2]. - **Asphalt**: On Thursday, the main asphalt contract BU2509 on the SHFE closed down 0.4% at 3510 yuan per ton. This week, the sample shipment volume of 54 domestic asphalt enterprises decreased, and the capacity utilization rate of 69 sample modified asphalt enterprises increased. The supply is expected to increase, and the demand is expected to recover, with the price expected to fluctuate within a range. The view is "volatile" [2][4]. - **Polyester**: TA509 closed down 0.55% at 4666 yuan per ton; EG2509 closed down 0.89% at 4367 yuan per ton. Some MEG devices are shut down, and some polyester devices are restarted. The overall view is "volatile" [4]. - **Methanol**: The Iranian device load has recovered to a high point, the port inventory has increased rapidly, suppressing the near - month price. The main contract will switch to January, and the price is expected to maintain a near - weak and far - strong structure with narrow - range fluctuations. The view is "volatile" [5]. - **Polyolefin**: The maintenance season is coming to an end, and the supply will remain high. With the approaching of the peak demand season, the demand is expected to increase. The price is expected to fluctuate within a narrow range. The view is "volatile" [5]. - **Polyvinyl Chloride (PVC)**: The supply remains at a high - level fluctuation, the demand is gradually recovering, and the price is expected to fluctuate weakly. The view is "volatile" [6]. 3.2 Daily Data Monitoring - The report provides the base - price data of multiple energy - chemical varieties on August 15, 2025, including spot prices, futures prices, basis, basis rates, and their changes and historical quantiles [7]. 3.3 Market News - The Russian government is considering extending the full ban on gasoline exports until September [9]. - South Korea did not import Iranian crude oil in July this year and last year, and its crude oil imports in July this year were 11.3 million tons, slightly higher than the same period last year [9]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: The report presents the closing - price charts of the 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, etc. [11][13][15][17][19][21][24] - **4.2 Main Contract Basis**: It shows the basis charts of various products such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, etc. from 2021 to 2025 [25][27][31][32][33][37] - **4.3 Inter - period Contract Spreads**: The report provides the spread charts of different contracts of fuel oil, asphalt, PTA, ethylene glycol, PP, LLDPE, natural rubber, etc. [39][41][44][47][50][51][54] - **4.4 Inter - variety Spreads**: It includes the spread charts of different varieties such as crude oil's internal - external market, B - W spread, fuel oil's high - low sulfur spread, BU/SC ratio, ethylene glycol - PTA spread, etc. [56][60][58] - **4.5 Production Profits**: The report shows the production - profit charts of ethylene - based ethylene glycol, PP, LLDPE, etc. [64][66] 3.5 Team Member Introduction - The research team members include Zhong Meiyan, Du Bingqin, Di Yilin, and Peng Haibo, each with their own professional fields and rich experience and honors [69][70][71][72] 3.6 Contact Information - The company's address is Unit 703, 6th Floor, No. 729 Yanggao South Road, China (Shanghai) Pilot Free Trade Zone. The company phone is 021 - 80212222, the fax is 021 - 80212200, the customer service hotline is 400 - 700 - 7979, and the postal code is 200127 [74]

1. Report Industry Investment Rating The report does not provide an overall industry investment rating. However, for each individual energy and chemical product, the following ratings are given: - Crude oil: Volatile [1] - Fuel oil: Volatile [2] - Asphalt: Volatile [2] - Polyester: Volatile [2] - PX: Volatile [4] - Rubber: Volatile [4] - Methanol: Volatile [6] - Polyolefins: Volatile [6] - PVC: Volatile and slightly bearish [7] 2. Core Viewpoints of the Report - **Crude oil**: On Monday, oil prices stopped falling. OPEC+ crude oil production decreased in July. The market is waiting for the meeting between Trump and Putin, which may ease sanctions on Russian oil. However, there is still uncertainty in the market, and oil prices need to fluctuate and consolidate in the short term [1]. - **Fuel oil**: The main contracts of high - and low - sulfur fuel oil fell on Monday. Supply is sufficient, and the demand for high - sulfur fuel oil for power generation in summer is weakening. The upward space for high - and low - sulfur fuel oil is not optimistic [2]. - **Asphalt**: The main asphalt contract fell on Monday. Supply is expected to increase, and demand is expected to recover as the weather improves. The asphalt market in August is expected to show a pattern of increasing supply and demand, with prices fluctuating in a range [2]. - **Polyester**: The prices of PTA, EG, and PX futures rose on Monday. The supply of PTA and EG is recovering, and the downstream demand is in the off - season. It is expected that the spot prices of PTA and EG will fluctuate in the short term [2][4]. - **PX**: The supply and demand of PX continue to recover, and the PXN is slightly strong. PX prices are expected to follow the fluctuations of crude oil prices [4]. - **Rubber**: The prices of rubber futures rose on Monday. Short - term rubber raw materials are firm, demand expectations are improving, and inventories are stable. Rubber prices are expected to fluctuate strongly in the short term, but the medium - and long - term situation needs further attention [4]. - **Methanol**: The load of Iranian methanol plants has recovered, and port inventories have increased rapidly, suppressing near - month prices. However, the main contract will switch to January, and the downward space is limited. Methanol prices are expected to maintain a near - weak and far - strong structure and fluctuate narrowly [6]. - **Polyolefins**: The检修 season is coming to an end, and supply will remain high. With the approaching of the peak demand season, demand is expected to increase. Polyolefin prices are expected to fluctuate narrowly [6]. - **PVC**: Supply remains high, demand is gradually picking up, and inventories are expected to decline slowly. The basis and monthly spread have widened, and the market's short - selling power may recover. PVC prices are expected to fluctuate weakly [7]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude oil**: WTI September contract closed up $0.08 to $63.96/barrel, a 0.13% increase; Brent October contract closed up $0.04 to $66.63/barrel, a 0.06% increase; SC2509 closed at 494 yuan/barrel, up 1.5 yuan/barrel, a 0.3% increase. OPEC+ July production decreased to 41.65 million barrels per day. OPEC cut production by 190,000 barrels per day in July, with Saudi Arabia cutting 300,000 barrels per day. Non - OPEC allies increased production by 50,000 barrels per day. Russia increased production by 70,000 barrels per day but was still below the quota [1]. - **Fuel oil**: The main contract of high - sulfur fuel oil (FU2509) fell 1.39% to 2,760 yuan/ton; the main contract of low - sulfur fuel oil (LU2510) fell 0.92% to 3,463 yuan/ton. Supply is sufficient, and the spot premium of Singapore low - sulfur fuel oil has fallen to a four - month low [2]. - **Asphalt**: The main asphalt contract (BU2509) fell 0.51% to 3,512 yuan/ton. Supply is expected to increase, and demand is expected to recover as the weather improves [2]. - **Polyester**: TA509 closed up 0.47% at 4,706 yuan/ton; EG2509 closed up 0.68% at 4,414 yuan/ton; the main PX contract (509) closed up 0.77% at 6,778 yuan/ton. The production and sales of polyester yarn in Zhejiang and Jiangsu have declined [2]. - **PX**: Supply and demand continue to recover, and prices are expected to follow crude oil price fluctuations [4]. - **Rubber**: The main rubber contracts (RU2601, NR, BR) rose on Monday. Short - term rubber raw materials are firm, and prices are expected to fluctuate strongly [4]. - **Methanol**: The spot price in Taicang is 2,382 yuan/ton. Iranian plant load has recovered, and port inventories have increased rapidly [6]. - **Polyolefins**: The mainstream price of East China拉丝 is 7,020 - 7,150 yuan/ton. The supply will remain high, and demand is expected to increase [6]. - **PVC**: The market price of PVC in East, North, and South China has little change. Supply remains high, and demand is gradually picking up [7]. 3.2 Daily Data Monitoring The report provides the basis data of various energy and chemical products on August 12, 2025, including spot prices, futures prices, basis, basis rates, and their changes and historical quantiles [8]. 3.3 Market News - Trump will meet with Putin in Alaska on August 15 to negotiate an end to the Russia - Ukraine conflict. If no peace agreement is reached, sanctions on Moscow may be tightened [10]. - OPEC+ July crude oil production decreased to 41.65 million barrels per day. OPEC cut production by 190,000 barrels per day, and non - OPEC allies increased production by 50,000 barrels per day [10]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: The report provides the historical price charts of the main contracts of various energy and chemical products from 2021 to 2025 [12][14][16][18][20][21][22]. - **4.2 Main Contract Basis**: The report provides the historical basis charts of the main contracts of various energy and chemical products from 2021 to 2025 [25][27][31][32][33][37]. - **4.3 Inter - period Contract Spreads**: The report provides the historical spread charts of different contracts of various energy and chemical products [39][41][44][47][49][52][55]. - **4.4 Inter - variety Spreads**: The report provides the historical spread and ratio charts between different varieties of energy and chemical products [57][62][63][65]. - **4.5 Production Profits**: The report provides the historical production profit charts of various energy and chemical products [66][67][69]. 3.5 Team Member Introduction - **Zhong Meiyan**: The assistant director of the institute and the director of energy and chemicals, with rich experience in futures derivatives market research [72]. - **Du Bingqin**: An analyst for crude oil, natural gas, fuel oil, asphalt, and shipping, with in - depth research on the energy industry [73]. - **Di Yilin**: An analyst for natural rubber and polyester, good at data analysis [74]. - **Peng Haibo**: An analyst for methanol, PE, PP, and PVC, with experience in combining financial theory and industrial operations [75].

Research Views Crude Oil - On Tuesday, the price center of oil continued to decline. The September contract of WTI closed down $1.13 to $65.16 per barrel, a decrease of 1.7%. The October contract of Brent closed down $1.12 to $67.64 per barrel, a decrease of 1.63%. The SC2509 closed at 502.5 yuan per barrel, down 6.6 yuan per barrel, a decrease of 1.3% [1]. - API data showed that last week, US crude oil and gasoline inventories decreased, while distillate inventories increased. As of the week ending August 1, crude oil inventories decreased by 4.2 million barrels, gasoline inventories decreased by 860,000 barrels, and distillate inventories increased by 1.6 million barrels [1]. - Cargo tracking data showed that Russia's seaborne crude oil exports in July dropped to a five - month low. The crude oil shipped from Russian ports in July reached 3.46 million barrels per day, slightly lower than 3.47 million barrels per day in June and the lowest level since March [1]. - Russia's exports to India in July increased by 5% month - on - month to 1.72 million barrels per day. India started to purchase oil from the US and Canada. It is reported that Indian Oil Corporation bought crude oil from the US, Canada, and the Middle East through tender, scheduled to arrive in September [1]. - The market's concern about oversupply is significant, and the price center of oil continues to decline. The view is "volatile and weak" [1]. Fuel Oil - On Tuesday, the main fuel oil contract FU2509 on the Shanghai Futures Exchange closed down 0.94% at 2,842 yuan per ton; the main low - sulfur fuel oil contract LU2510 closed down 0.78% at 3,560 yuan per ton [1]. - In August, the supply of high - and low - sulfur fuel oil remains sufficient, and demand may show signs of weakening. The fundamental support from the supply - demand side has declined. The view is "volatile and weak" [1][3]. Asphalt - On Tuesday, the main asphalt contract BU2509 on the Shanghai Futures Exchange closed down 1.58% at 3,544 yuan per ton [3]. - In August, some refineries in Shandong have maintenance plans, and asphalt supply is expected to decrease. Refinery inventories are generally controllable, and North China's main refineries may continue low - production in the short term to deliver previous contracts, with limited supply growth. In the southern market, rainfall has decreased, demand is expected to improve, and terminal construction after the rainy season has positive support. The demand for modified asphalt in Shandong's highway projects has been released intensively, driving an increase in terminal capacity utilization [3]. - In the short term, the asphalt market is supported by low supply and inventory, and spot prices are relatively firm. The risk lies in the fluctuation of crude oil prices at the cost end. Short - term long positions can be considered after the oil price stabilizes. The view is "volatile" [3]. Polyester - TA509 closed at 4,682 yuan per ton yesterday, down 0.34%; the spot offer was at a discount of 13 yuan per ton to the 09 contract. EG2509 closed at 4,399 yuan per ton yesterday, up 0.23%, with the basis increasing by 3 yuan per ton to 83 yuan per ton, and the spot price was 4,463 yuan per ton. The main PX futures contract 509 closed at 6,734 yuan per ton, down 0.3%. The spot negotiation price was $839 per ton, equivalent to 6,901 yuan per ton in RMB, and the basis widened by 58 yuan per ton to 179 yuan per ton [3]. - The sales of polyester yarn in Jiangsu and Zhejiang were generally light, with an average sales estimate of about 30%. A 1.2 - million - ton PTA plant in East China is preparing to restart, and its 1.5 - million - ton PTA plant is expected to shut down for maintenance soon. A 750,000 - ton/year ethylene glycol plant in Malaysia shut down due to an accident recently, with an initial estimated shutdown time of about one week [3]. - OPEC+ continues to over - produce, the cost - end oil price is further pressured, downstream demand has resilience support, and the terminal operating load is at a low level in the off - season. TA prices are under pressure. The view is "volatile and weak" [3][5]. Rubber - On Tuesday, as of the day - session close, the main Shanghai rubber contract RU2509 rose 180 yuan per ton to 14,545 yuan per ton, the main NR contract rose 140 yuan per ton to 12,300 yuan per ton, and the main butadiene rubber BR contract rose 120 yuan per ton to 11,515 yuan per ton [5]. - The weather in rubber - producing areas is currently good, and raw material prices have loosened. Downstream demand is stable domestically and weak externally, and exports will decline, while domestic demand has stable growth. Fundamentally, rubber supply increases while demand is stable. With the peak season gradually materializing, there is pressure on the upside of rubber prices. The view is "volatile" [5]. Methanol - On Tuesday, the spot price in Taicang was 2,373 yuan per ton, the price in Inner Mongolia's northern line was 2,085 yuan per ton, the CFR China price was $269 - 273 per ton, and the CFR Southeast Asia price was $331 - 336 per ton. In the downstream, the formaldehyde price in Shandong was 1,045 yuan per ton, the acetic acid price in Jiangsu was 2,280 - 2,350 yuan per ton, and the MTBE price in Shandong was 5,050 yuan per ton [5]. - Overall, there is still an expectation of inventory accumulation in August, but the expected increase in imports in August is not large, and demand changes little. Although inventory increases month - on - month, it will not increase significantly year - on - year, and the total inventory level is relatively low year - on - year. It is expected that methanol prices will maintain a volatile trend [5]. Polyolefins - On Tuesday, the mainstream price of East China拉丝 was 6,970 - 7,200 yuan per ton. The profit of oil - based PP production was - 306.75 yuan per ton, the profit of coal - based PP production was 476.87 yuan per ton, the profit of methanol - based PP production was - 751.33 yuan per ton, the profit of propane - dehydrogenation - based PP production was - 229.24 yuan per ton, and the profit of externally - purchased propylene - based PP production was 70.67 yuan per ton. For PE, the price of HDPE film was 7,956 yuan per ton, the price of LDPE film was 9,514 yuan per ton, and the price of LLDPE film was 7,403 yuan per ton. In terms of profit, the profit of oil - based polyethylene production was - 362 yuan per ton, and the profit of coal - based polyethylene production was 970 yuan per ton [6]. - In August, both supply and demand will start to recover, inventory will gradually transfer from society to downstream, and there are not many fundamental contradictions. Without a significant increase in the cost end, the overall upside space is limited. The view is "volatile" [6]. Polyvinyl Chloride (PVC) - On Tuesday, the price in the East China PVC market fluctuated slightly. The price of calcium - carbide - based type 5 material was 4,840 - 4,910 yuan per ton, and the mainstream reference price of ethylene - based material was about 5,000 - 5,300 yuan per ton. In the North China PVC market, prices rose and fell. The mainstream reference price of calcium - carbide - based type 5 material was about 4,760 - 4,950 yuan per ton, and the mainstream reference price of ethylene - based material was 5,060 - 5,210 yuan per ton. In the South China PVC market, prices increased. The mainstream reference price of calcium - carbide - based type 5 material was about 4,900 - 4,970 yuan per ton, and the mainstream offer price of ethylene - based material was 5,020 - 5,100 yuan per ton [6]. - In August, the fundamental pressure on PVC has eased, and inventory is slowly decreasing. It is expected that the market will gradually return to fundamental trading after the supply - side reform trading. The main contract will switch to V2501, which is in the off - season of consumption. It is expected that prices will be volatile and weak, and the basis and monthly spread will gradually strengthen [6]. Daily Data Monitoring - The report provides the basis data of various energy - chemical products on August 6, 2025, including spot prices, futures prices, basis, basis rates, price changes, basis changes, and the percentile of the latest basis rate in historical data for products such as crude oil, liquefied petroleum gas, asphalt, high - sulfur fuel oil, etc [7]. Market News - API data showed that last week, US crude oil and gasoline inventories decreased, while distillate inventories increased. As of the week ending August 1, crude oil inventories decreased by 4.2 million barrels, gasoline inventories decreased by 860,000 barrels, and distillate inventories increased by 1.6 million barrels. Analysts previously expected a decrease of about 600,000 barrels in crude oil inventories, a decrease of about 400,000 barrels in gasoline inventories, and an increase of about 800,000 barrels in distillate inventories [11]. - Cargo tracking data showed that Russia's seaborne crude oil exports in July dropped to a five - month low. The crude oil shipped from Russian ports in July reached 3.46 million barrels per day, slightly lower than 3.47 million barrels per day in June and the lowest level since March. Russia's exports to India in July increased by 5% month - on - month to 1.72 million barrels per day [11]. - Fed's Daly said that the time for interest - rate cuts is approaching, and two interest - rate cuts this year are still an appropriate adjustment. It is also possible that there will not be two interest - rate cuts this year, but it is more likely that more cuts will be needed [11]. - US President Trump said that he will meet with Russia tomorrow. He will "wait and see" regarding tariffs on Russia and "quite possibly" impose a 100% tariff on Russian oil [11]. Chart Analysis 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, etc [13][15][17]. 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, etc [27][29][33]. Inter - Contract Spreads - The report provides the spread charts of different contracts of various energy - chemical products, such as fuel oil (01 - 05, 09 - 01), asphalt (main and sub - main contracts), PTA (01 - 05, 05 - 09), etc [41][43][46]. Inter - Commodity Spreads - The report shows the spread and ratio charts between different energy - chemical products, such as crude oil's internal - external spread, B - W spread, fuel oil's high - low - sulfur spread, fuel oil/asphalt ratio, etc [59][62][65]. Production Profits - The report presents the production profit charts of various energy - chemical products, such as ethylene - based ethylene glycol cash flow, PP production profit, LLDPE production profit, etc [69][70][72]. Team Member Introduction - The research team includes members such as Zhong Meiyan (Assistant Director and Energy - Chemical Director), Du Bingqin (Crude Oil, Natural Gas, Fuel Oil, Asphalt, and Shipping Analyst), Di Yilin (Natural Rubber/Polyester Analyst), and Peng Haibo (Methanol/PE/PP/PVC Analyst), with their respective educational backgrounds, honors, and work experiences introduced [74][75][76].

1. Report Industry Investment Rating - All the analyzed energy and chemical products are rated as "volatile" [1][3][5][7][9] 2. Core Views of the Report - For crude oil, due to sanctions concerns leading to unstable supply expectations, the price center has shifted upwards. It should be treated with a rebound mindset in the short - term [1] - For fuel oil, if oil prices stabilize, the absolute prices of FU and LU may follow and rebound. Consider closing out short positions on the LU - FU spread, and wait for opportunities to re - enter short positions later [3] - For asphalt, in the short - term, the market is supported by low supply and inventory, and the spot price is relatively firm. Consider short - term long positions after oil prices stabilize [5] - For polyester, with cost - side support from the traditional oil demand peak season and resilient downstream demand, and low visible inventories of TA and EG, the prices are expected to oscillate strongly [5] - For rubber, short - term prices are expected to have wide - range oscillations. Pay attention to macro events at the end of July and the results of China - US tariff negotiations [7] - For methanol, after capacity utilization in Iran recovers to the peak and arrivals increase, with stable downstream profits and capacity utilization and increasing inventory, it is expected to enter an oscillatory phase after valuation repair [7] - For polyolefins, they will gradually shift to a situation of strong supply and demand, with no prominent fundamental contradictions. If the cost side does not decline significantly, the downside space is limited [7] - For PVC, supply remains at a high - level oscillation, demand is gradually recovering, the supply - demand gap is narrowing, and inventory is slowly decreasing. With the basis and monthly spread widening again, short - selling power in the market will resume [9] 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Wednesday, WTI September contract closed up $0.79 to $70.00/barrel, a 1.14% increase. Brent September contract closed up $0.73 to $73.24/barrel, a 1.01% increase. SC2508 closed at 523.6 yuan/barrel, down 7.4 yuan/barrel, a 1.39% decrease. Trump announced a 25% tariff on Indian imports starting August 1st and unspecified penalties for buying Russian oil. India may cooperate, which could affect Russia's daily oil exports of 2.3 million barrels. The US sanctioned five shipping management companies and one oil wholesaler for dealing with Iranian oil. EIA data showed a 7.7 - million - barrel increase in US crude inventory, a 2.7 - million - barrel decrease in gasoline inventory (expected 0.6 - million - barrel decrease), and a 3.6 - million - barrel increase in distillate inventory (expected 0.3 - million - barrel increase) [1] - **Fuel Oil**: On Wednesday, the main fuel oil contract FU2509 on the SHFE closed up 1.48% at 2,956 yuan/ton, and the low - sulfur fuel oil contract LU2510 closed up 2.49% at 3,710 yuan/ton. The capacity utilization rate of independent refineries in Shandong has been rising for 5 consecutive weeks, reaching 48.16%, but is 0.96% lower year - on - year. The supply of low - sulfur fuel oil in the Singapore market is sufficient, and the high - sulfur fuel oil market in Asia faces supply pressure from stable Middle East shipments [3] - **Asphalt**: On Wednesday, the main asphalt contract BU2509 on the SHFE closed up 1% at 3,650 yuan/ton. The planned asphalt production in August is 2.41 million tons, a 5% increase from July and a 25% increase year - on - year. The social inventory rate this week is 35.33%, down 0.27% from last week, the refinery inventory level is 26.22%, up 1.12%, and the refinery capacity utilization rate is 35.91%, up 3.98% [3][5] - **Polyester**: TA509 closed at 4,856 yuan/ton, up 0.37%. EG2509 closed at 4,450 yuan/ton, down 0.38%. A 1.34 - million - ton PX plant in the Middle East has started production and is ramping up capacity. With cost - side support and resilient downstream demand, and low visible inventories, polyester prices are expected to oscillate strongly [5] - **Rubber**: On Wednesday, the main rubber contract RU2509 closed down 65 yuan/ton at 14,945 yuan/ton, and NR closed down 95 yuan/ton at 12,575 yuan/ton. As of July 27, China's natural rubber social inventory was 1.293 million tons, up 0.46 million tons or 0.4%. With continuous rainfall in domestic producing areas and rising tire production and exports, short - term prices are expected to oscillate widely [7] - **Methanol**: On Wednesday, the spot price in Taicang was 2,407 yuan/ton. With Iranian plants operating at full capacity and increasing arrivals, stable downstream profits and capacity utilization, and increasing inventory, methanol is expected to enter an oscillatory phase after valuation repair [7] - **Polyolefins**: On Wednesday, the mainstream price of PP in East China was 7,120 yuan/ton. Polyolefins will gradually shift to a situation of strong supply and demand, with limited downside space if the cost side does not decline significantly [7] - **PVC**: On Wednesday, the price of PVC in East China increased. Supply remains high, demand is recovering, the supply - demand gap is narrowing, and inventory is slowly decreasing. With the basis and monthly spread widening, short - selling power in the market will resume [9] 3.2 Daily Data Monitoring - The report provides data on the basis, basis rate, spot price, futures price, and their changes for various energy and chemical products including crude oil, LPG, asphalt, etc. on July 30 and 29, 2025 [10] 3.3 Market News - Trump stated that if Russia fails to make progress in ending the Ukraine war within 10 - 12 days, the US will impose measures including 100% secondary tariffs on its trading partners. The US also warned other buyers of Russian oil [13] - EIA data showed a 7.7 - million - barrel increase in US crude inventory (expected 1.3 - million - barrel decrease), a 2.7 - million - barrel decrease in gasoline inventory (expected 0.6 - million - barrel decrease), and a 3.6 - million - barrel increase in distillate inventory (expected 0.3 - million - barrel increase) [13] 3.4 Chart Analysis 3.4.1 Main Contract Prices - The report presents historical price charts of main contracts for various energy and chemical products from 2021 - 2025, including crude oil, fuel oil, low - sulfur fuel oil, etc. [15][17][19] 3.4.2 Main Contract Basis - It includes charts of the basis for various products such as crude oil, fuel oil, etc., showing their historical trends [33][34] 3.4.3 Inter - period Contract Spreads - Charts display the spreads between different contracts of products like fuel oil, asphalt, PTA, etc. [48][49][53] 3.4.4 Inter - product Spreads - The report shows charts of spreads between different products such as crude oil (internal - external market, B - W), fuel oil (high - low sulfur), etc. [64][65][67] 3.4.5 Production Profits - Charts present the production profits of products such as ethylene - based ethylene glycol, PP, LLDPE, etc. [74][75][79] 3.5 Research Team Members Introduction - **Zhong Meiyan**: Assistant Director of the Research Institute and Director of Energy and Chemicals, with rich experience in the futures derivatives market and many awards [81] - **Du Bingqin**: Analyst for crude oil, natural gas, fuel oil, asphalt, and shipping, with multiple industry awards [82] - **Di Yilin**: Analyst for natural rubber and polyester, winning several industry honors [83] - **Peng Haibo**: Analyst for methanol, PE, PP, and PVC, with experience in energy and chemical futures and cash trading [84]

1. Report Industry Investment Rating - All the product varieties in the report, including crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefin, and polyvinyl chloride, are rated as "oscillating" [1][3] 2. Core Viewpoints of the Report - **Crude Oil**: On Monday, oil prices fluctuated and declined. Iran will hold nuclear negotiations with the UK, France, and Germany on Friday. The EU approved the 18th round of sanctions against Russia, including lowering the price cap on Russian crude oil. In July, the operating rates of domestic refineries increased, but the overall demand for oil prices has limited driving force, and it is expected to continue to oscillate and consolidate [1]. - **Fuel Oil**: On Monday, the main fuel oil contracts rose. The market structure of low - sulfur fuel oil weakened further, and the high - sulfur fuel oil market continued to be under pressure. The expected arrival volume from the European market in July will increase by 30 - 400,000 tons. The Asian high - sulfur fuel oil market faces supply pressure from stable Middle - Eastern shipments. The LU - FU spread has narrowed, and it is advisable to continue holding the spread short position [3]. - **Asphalt**: On Monday, the main asphalt contract rose. In August, northern demand will be further released, and some refineries' production enthusiasm has increased. However, refineries without crude oil quotas have no production plans, and some refineries in Shandong have maintenance plans. The short - term unilateral driving force of the asphalt market is not obvious, and it mainly fluctuates narrowly following the cost - end crude oil. Short - term long positions can be considered after the oil price stabilizes [3]. - **Polyester**: On Monday, the main polyester contracts rose. The sales of polyester yarn in the Yangtze River Delta were average. Some synthetic gas - to - ethylene glycol plants restarted. The inventory in the main ports in East China decreased. The macro - environment has strengthened the expectation of industry structural adjustment, supply optimization, and elimination of backward production capacity. The EG device overseas has poor recovery, and the inventory accumulation expectation is weakened. The TA supply has little change, and it follows the cost to oscillate strongly in the short term [3][4]. - **Rubber**: On Monday, the main rubber contracts rose. The inventory in Qingdao decreased. The continuous rainfall in the main rubber - producing areas has disrupted tapping operations. The downstream tire inventory is high and stable, and the demand has improved slightly. Rubber prices are expected to oscillate strongly. Attention should be paid to the changes in the external macro - environment and extreme weather such as typhoons [4]. - **Methanol**: On Monday, the methanol price showed a certain pattern. The load of Iranian devices has recovered to a high point, and the arrival volume has also increased. The downstream profit has recovered, and the start - up is expected to remain stable. The 9 - 1 spread and basis have returned to the normal range, and the price has returned to an oscillating trend [7]. - **Polyolefin**: On Monday, the polyolefin price was in a certain state. Polyolefin will gradually transition to a situation of strong supply and demand, and the fundamental contradiction is not prominent. If the cost end does not decline significantly, the downside space of polyolefin is also limited [7]. - **Polyvinyl Chloride**: On Monday, the PVC market price increased. The enterprise start - up has recovered, but the demand has not improved significantly. The basis and monthly spread have widened again, and the arbitrage space has gradually opened. It is recommended to wait and see in the short term due to excessive market news [7][8]. 3. Summary According to the Directory 3.1 Research Views - **Crude Oil**: WTI August contract closed down $0.14 to $67.20 per barrel, a decline of 0.21%. Brent September contract closed down $0.07 to $69.21 per barrel, a decline of 0.10%. SC2509 closed at 509.1 yuan per barrel, down 6.2 yuan per barrel, a decline of 1.20% [1]. - **Fuel Oil**: The main fuel oil contract FU2509 rose 1.53% to 2924 yuan per ton, and the low - sulfur fuel oil main contract LU2510 rose 0.19% to 3602 yuan per ton [3]. - **Asphalt**: The main asphalt contract BU2509 rose 0.27% to 3657 yuan per ton [3]. - **Polyester**: TA509 closed at 4780 yuan per ton, up 0.76%. EG2509 closed at 4410 yuan per ton, up 0.78%. The basis increased by 14 yuan per ton to 65 yuan per ton, and the spot price was 4469 yuan per ton [3][4]. - **Rubber**: The main rubber contract RU2509 rose 85 yuan per ton to 14895 yuan per ton, and the NR main contract rose 75 yuan per ton to 12750 yuan per ton [4]. - **Methanol**: The Taicang spot price was 2398 yuan per ton, the Inner Mongolia northern line price was 1990 yuan per ton, the CFR China price was 268 - 272 US dollars per ton, and the CFR Southeast Asia price was 328 - 333 US dollars per ton [7]. - **Polyolefin**: The mainstream price of East China drawstring was 7050 - 7150 yuan per ton. The profit of oil - based PP was - 400.04 yuan per ton, and the profit of coal - based PP production was 741.07 yuan per ton [7]. - **Polyvinyl Chloride**: The price of the East China PVC market increased. The price of calcium carbide - based type 5 material was 5000 - 5080 yuan per ton, and the mainstream reference price of ethylene - based material was 4950 - 53000 yuan per ton [7][8]. 3.2 Daily Data Monitoring - The report provides the spot price, futures price, basis, basis rate, and other data of various energy - chemical varieties on July 21 and July 18, including crude oil, liquefied petroleum gas, asphalt, etc [9]. 3.3 Market News - The lack of progress in US trade negotiations and the EU's latest sanctions have not weakened Russia's energy exports, leading to lingering concerns about crude oil demand in the market. The EU approved the 18th round of sanctions against Russia, including including the Indian Nayara Energy Company, which processes Russian crude oil, in the sanctions scope and further lowering the price cap on Russian crude oil [11]. 3.4 Chart Analysis - **4.1 Main Contract Price**: The report presents 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][15][17]. - **4.2 Main Contract Basis**: It shows the basis charts of the main contracts of various energy - chemical products from 2021 to 2025, such as crude oil, fuel oil, asphalt, etc [26][28][32]. - **4.3 Inter - period Contract Spread**: It provides the spread charts of inter - period contracts of various energy - chemical products, including fuel oil, asphalt, PTA, etc [39][41][44]. - **4.4 Inter - variety Spread**: It shows the spread and ratio charts between different varieties of energy - chemical products, such as the spread between high - and low - sulfur fuel oil, the ratio of fuel oil to asphalt, etc [56][59]. - **4.5 Production Profit**: It presents the production profit charts of various energy - chemical products, including ethylene - based ethylene glycol, PP, LLDPE, etc [62][63][65]. 3.5 Team Member Introduction - The report introduces the members of the energy - chemical research team of Everbright Futures, including the assistant director and energy - chemical director Zhong Meiyan, and analysts such as Du Bingqin, Di Yilin, and Peng Haibo [68][69][70] 3.6 Contact Information - The company's address is Unit 703, 6th Floor, No. 729 Yanggao South Road, China (Shanghai) Pilot Free Trade Zone. The company's phone number is 021 - 80212222, the fax is 021 - 80212200, the customer service hotline is 400 - 700 - 7979, and the postal code is 200127 [73]

1. Report Industry Investment Rating - The report does not explicitly mention an overall industry investment rating. However, for each individual energy and chemical product, the ratings are as follows: - Crude oil: Oscillating [1] - Fuel oil: Oscillating [2] - Asphalt: Oscillating [2] - Polyester: Oscillating [2][4] - Rubber: Oscillating [4] - Methanol: Oscillating [5] - Polyolefin: Oscillating [5] - Polyvinyl chloride: Oscillating [5][6] 2. Core Viewpoints of the Report - Crude oil prices are affected by factors such as tariff policies and inventory changes, and are expected to continue oscillating [1]. - The fuel oil market is mainly driven by the cost - end crude oil, with the LU - FU spread reaching a high level this year, and attention should be paid to the short - selling opportunity [2]. - The asphalt market is affected by supply and demand factors and follows the cost - end crude oil for narrow - range fluctuations [2]. - The polyester market is under pressure due to factors such as weak terminal demand and inventory accumulation [4]. - The rubber market is affected by export volume and production, and is expected to oscillate weakly [4]. - The methanol market is expected to return to an oscillating trend due to factors such as device load and downstream profit [5]. - The polyolefin market has limited supply changes, and demand is at the bottom, with prices expected to fluctuate within a narrow range [5]. - The PVC market has limited fundamental changes, and the upward rebound space is not large [5][6]. 3. Summary According to Relevant Catalogs 3.1 Research Views - **Crude oil**: On Tuesday, oil prices fell again. API data showed an increase in US crude oil and refined product inventories. Trump's tariff measures may suppress oil prices. However, domestic energy production and processing have positive trends, and oil prices are expected to oscillate [1]. - **Fuel oil**: The main contracts of high - and low - sulfur fuel oil fell. The market structure of low - sulfur fuel oil weakened slightly, and the high - sulfur fuel oil market remained stable. It is expected to follow the cost - end crude oil for oscillation, and attention can be paid to the short - selling opportunity of the LU - FU spread [2]. - **Asphalt**: The main asphalt contract fell slightly. The adjustment of the fuel oil and diluted asphalt consumption tax deduction policy has not yet shown an impact. Supply has decreased, and demand has support. It is expected to follow the cost - end crude oil for narrow - range fluctuations [2]. - **Polyester**: The prices of PTA, EG, and PX futures fell. The downstream demand is weak, the inventory of polyester factories is increasing, and the prices of polyester products are under pressure [2][4]. - **Rubber**: The prices of some rubber varieties fluctuated. The rubber export volume in Cote d'Ivoire increased in the first half of 2025, and the rubber price is expected to oscillate weakly [4]. - **Methanol**: The price of methanol is affected by factors such as device load and downstream profit, and is expected to return to an oscillating trend [5]. - **Polyolefin**: The prices of polyolefin products are affected by supply and demand. Supply changes are limited, demand is at the bottom, and prices are expected to fluctuate within a narrow range [5]. - **Polyvinyl chloride**: The PVC market price has a narrow - range adjustment. Although demand has not improved significantly, the fundamentals have not deteriorated further, and the upward rebound space is limited [5][6]. 3.2 Daily Data Monitoring - The report provides the basis data of various energy and chemical products on July 16, 2025, including spot prices, futures prices, basis, basis rates, and their changes, as well as the percentile of the latest basis rate in historical data [7]. 3.3 Market News - Trump plans to impose a 30% tariff on most imported goods from the EU and Mexico starting from August 1, which may suppress global fuel demand and oil prices [1][9]. - API data shows that as of the week of July 11, US API crude oil and refined product inventories increased [1][9]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: The report presents the closing price charts of the main contracts of various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, asphalt, LPG, PTA, etc. [11][13][15] - **4.2 Main Contract Basis**: It includes the basis charts of various products such as crude oil, fuel oil, asphalt, etc., showing the basis changes over time [29][33][37] - **4.3 Inter - period Contract Spreads**: It shows the spread charts of different contracts of fuel oil, asphalt, PTA, etc., reflecting the price differences between different contract periods [44][46][49] - **4.4 Inter - product Spreads**: It includes the spread and ratio charts between different products, such as the spread between crude oil internal and external markets, the spread between high - and low - sulfur fuel oil, etc. [61][63][65] - **4.5 Production Profits**: It presents the cash - flow chart of ethylene - based ethylene glycol production and the production profit chart of PP, etc. [70]

1. Report Industry Investment Rating - All the energy and chemical products in the report are rated as "volatile" [1][3][5][6][7] 2. Core Views of the Report - **Crude Oil**: On Thursday, oil prices declined. OPEC lowered its oil demand growth forecast. OPEC+ is discussing a pause in further production increases from October, which may signal an oversupply risk after the peak demand period. Currently, oil prices are mainly volatile, and attention should be paid to US tariff policies and OPEC+'s actual production increase. The weekly oil price center has slightly risen [1] - **Fuel Oil**: On Thursday, fuel oil futures prices fell. Singapore and Fujeirah's fuel oil inventories increased. The supply of low - sulfur fuel oil in Singapore is expected to be tight, while high - sulfur fuel oil is under supply pressure. The short - term single - side drivers are not obvious, and it mainly follows the cost - side crude oil to fluctuate within a range [1][3] - **Asphalt**: On Thursday, asphalt futures prices rose. This week, domestic asphalt shipments increased, and the capacity utilization rate of modified asphalt enterprises increased. The impact of the consumption tax deduction policy adjustment is not obvious, with supply remaining stable and increasing, and demand slowly recovering in the south but hindered by rainfall in the north. The short - term single - side drivers are not obvious, and it mainly follows the cost - side crude oil to fluctuate within a range [3] - **Polyester**: On Thursday, polyester futures prices rose. The production and sales of polyester yarn in Jiangsu and Zhejiang are weak. Some polyester, PTA, and PX devices have restarted or are in the process of restarting. TA spot basis has loosened, and there is a possibility of inventory accumulation in the future. There is a strong expectation of ethylene glycol inventory accumulation in the third quarter, and its price is expected to be under pressure [3][5] - **Rubber**: On Thursday, rubber futures prices rose. Indonesia's natural rubber exports increased, while Malaysia's decreased. Domestic tire enterprise start - up loads have recovered, but semi - steel high inventory suppresses start - up. Rubber raw material prices have loosened, and inventory has slightly increased. The fundamentals' contradictions are weak, and rubber prices are expected to be volatile [5] - **Methanol**: On Thursday, methanol prices showed different trends in different regions. Iranian device production is gradually recovering, and although the short - term arrival volume is not large, the long - term arrival volume will increase. The short - term supply shortage situation has eased, the basis has declined, and the price has returned to a volatile trend [6] - **Polyolefins**: On Thursday, polyolefin prices showed different trends. The upstream is still in the maintenance season, with little change in overall supply. Demand has declined with the arrival of the off - season, and enterprises purchase on demand. The fundamentals have not improved significantly, but the overall contradictions are not large, the total inventory is slowly decreasing, and the price center moves with cost changes. With the current low volatility of crude oil, polyolefin prices are expected to fluctuate within a narrow range [6] - **Polyvinyl Chloride (PVC)**: On Thursday, PVC market prices in East, North, and South China increased. Recently, chlor - alkali profits have declined, and enterprise start - up has decreased. Although demand has not improved significantly, the fundamentals have not deteriorated. As the basis and monthly spread structure change slowly, the arbitrage and hedging space is gradually narrowing. Before the market provides obvious opportunities, short - selling is not recommended, and attention should be paid to the impact of macro - policies [7] 3. Summary According to Relevant Catalogs 3.1 Daily Data Monitoring - The report provides the spot price, futures price, basis, basis rate, and their changes of various energy and chemical products on July 10th and 9th, as well as the latest basis rate's quantile in historical data [9] 3.2 Market News - The US will impose a 50% tariff on Brazilian goods starting from August 1st, and Brazil will negotiate with the US and may take counter - measures if necessary [13] - OPEC+ is discussing a pause in further production increases from October, which may be interpreted as a signal that the market cannot absorb more supply, and there may be an oversupply risk after the peak demand period [13] 3.3 Chart Analysis 3.3.1 Main Contract Prices - The report presents the closing price charts of main contracts of various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, low - sulfur fuel oil, asphalt, LPG, PTA, ethylene glycol, short - fiber, LLDPE, polypropylene, PVC, methanol, styrene, 20 - grade rubber, natural rubber, synthetic rubber, European line container shipping, and p - xylene [15][17][19][21][23][25] 3.3.2 Main Contract Basis - The report shows the basis charts of main contracts of various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, low - sulfur fuel oil, asphalt, ethylene glycol, PP, LLDPE, natural rubber, 20 - grade rubber, p - xylene, synthetic rubber, and bottle chips [28][30][34][35][36][39][40] 3.3.3 Inter - period Contract Spreads - The report provides the spread charts of different contracts of various energy and chemical products, such as fuel oil, asphalt, European line container shipping index, PTA, ethylene glycol, PP, LLDPE, and natural rubber [42][44][47][50][53][54][57] 3.3.4 Inter - variety Spreads - The report shows the spread and ratio charts between different varieties, including crude oil internal and external markets, crude oil B - W spread, fuel oil high - low sulfur spread, fuel oil/asphalt ratio, BU/SC ratio, ethylene glycol - PTA spread, PP - LLDPE spread, and natural rubber - 20 - grade rubber spread [59][63][64][66] 3.3.5 Production Profits - The report presents the production profit charts of ethylene - based ethylene glycol, PP, and LLDPE [67][68][70] 3.4 Team Member Introduction - The report introduces the members of the energy and chemical research team, including the assistant director and energy and chemical director Zhong Meiyan, crude oil and related product analyst Du Bingqin, natural rubber/polyester analyst Di Yilin, and methanol/PE/PP/PVC analyst Peng Haibo, along with their educational backgrounds, honors, and work experiences [73][74][75][76]

1. Report Industry Investment Rating - All the analyzed energy and chemical products are rated as "Oscillating" [1][2][3][4] 2. Core Viewpoints of the Report - **Crude Oil**: On Wednesday, oil prices oscillated. The EIA data showed an increase in US crude oil inventories last week, while gasoline and distillate inventories decreased. The market demand is strong as it digests OPEC+'s production increase without inventory accumulation. With OPEC+ increasing supply, the demand remains resilient, leading to an oscillating and slightly upward - trending oil price [1]. - **Fuel Oil**: The main contracts of high - and low - sulfur fuel oil rose on Wednesday. The domestic refinery operating rate decreased slightly. The supply of low - sulfur fuel oil in Singapore is expected to be tight, while the supply pressure will continue to suppress the Asian high - sulfur fuel oil market. In the short term, it will mainly oscillate following the cost - end crude oil [1][2]. - **Asphalt**: The main asphalt contract rose on Wednesday. The inventory level was stable week - on - week, and the operating rate increased. The impact of the adjustment of the consumption tax deduction policy has not yet appeared. The supply in July is stable with a slight increase. The demand in the south is slowly recovering, while the rainfall in the north hinders demand. It will oscillate following the cost - end crude oil [2]. - **Polyester**: The prices of polyester products such as TA, EG, and PX rose slightly on Wednesday. The sales of polyester yarn in Jiangsu and Zhejiang were weak. TA inventory may gradually accumulate, and there is a strong expectation of inventory accumulation for ethylene glycol in the third quarter, with its price under pressure [2]. - **Rubber**: The prices of rubber products such as RU, NR, and BR rose slightly on Wednesday. The rubber - producing areas are in full - scale tapping, raw material prices are loose, downstream tire operating rates declined, and inventory slightly increased. It is expected to oscillate weakly. Attention should be paid to rubber purchase and storage news and tariff negotiations between Vietnam and the US [3]. - **Methanol**: The production of Iranian devices is gradually recovering. Although the short - term arrival volume has not increased much, the long - term arrival volume will increase. The short - term supply shortage has eased, and the price has returned to an oscillating trend [3]. - **Polyolefins**: The upstream is still in the maintenance season, with little change in overall supply. As the off - season arrives, downstream operating rates have declined, and enterprises purchase on demand. The price is expected to fluctuate within a narrow range [4]. - **Polyvinyl Chloride (PVC)**: Recently, the profit of chlor - alkali has decreased, and enterprise operating rates have declined. Although demand has not improved significantly, the fundamentals have not deteriorated. Before the market provides obvious opportunities, short - selling is not recommended, and attention should be paid to the impact of macro - policies [4]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: WTI August contract closed up $0.05 to $68.38 per barrel, a 0.07% increase; Brent September contract closed up $0.04 to $70.19 per barrel, a 0.06% increase; SC2508 closed at 520.1 yuan per barrel, up 4.4 yuan per barrel, a 0.85% increase. US crude oil inventories increased by 7.1 million barrels to 426 million barrels last week, far exceeding expectations [1]. - **Fuel Oil**: The main contract FU2509 of high - sulfur fuel oil on the Shanghai Futures Exchange rose 0.51% to 2982 yuan per ton; the main contract LU2509 of low - sulfur fuel oil rose 0.82% to 3692 yuan per ton. As of July 9, the operating rate of domestic refineries was 63.61%, down 0.46 percentage points from last week [1][2]. - **Asphalt**: The main contract BU2509 of asphalt on the Shanghai Futures Exchange rose 0.86% to 3623 yuan per ton. The total inventory level of domestic refineries was 27.91%, unchanged week - on - week; the social inventory rate was 35.81%, up 0.33% week - on - week; the operating rate of asphalt plants was 35.53%, up 2.72% week - on - week [2]. - **Polyester**: TA509 closed at 4718 yuan per ton, up 0.17%; EG2509 closed at 4283 yuan per ton, up 0.37%; PX futures main contract 509 closed at 6724 yuan per ton, up 0.42%. The sales of polyester yarn in Jiangsu and Zhejiang were about 40% [2]. - **Rubber**: The main contract RU2509 of natural rubber rose 60 yuan per ton to 14045 yuan per ton; NR main contract rose 25 yuan per ton to 12095 yuan per ton; BR main contract rose 5 yuan per ton to 11310 yuan per ton. As of July 6, the social inventory of natural rubber decreased by 0.02 million tons, a 0.02% decrease [3]. - **Methanol**: The spot price in Taicang was 2385 yuan per ton, the price in Inner Mongolia's northern line was 1962.5 yuan per ton, the CFR China price was 275 - 279 US dollars per ton, and the CFR Southeast Asia price was 339 - 344 US dollars per ton [3]. - **Polyolefins**: The mainstream price of East China拉丝 was 7050 - 7180 yuan per ton. The profit of oil - based PP was - 341.35 yuan per ton, and the profit of coal - based PP was 911.73 yuan per ton [4]. - **Polyvinyl Chloride (PVC)**: The price of PVC in East China was stable, with the mainstream price of calcium - carbide - based type 5 material at 4740 - 4840 yuan per ton, and the mainstream price of ethylene - based material at 4800 - 5150 yuan per ton [4]. 3.2 Daily Data Monitoring - This part provides the basis price data of various energy and chemical products on July 10, 2025, including spot prices, futures prices, basis, basis rates, price changes, and the quantile of the latest basis rate in historical data [5]. 3.3 Market News - The Red Sea, a global important shipping route, was attacked again last week after months of calm. The attacker is suspected to be the Yemeni Houthi rebels supported by Iran, and a cargo ship sank, causing at least 4 crew members to die [7]. - The EIA data showed that US crude oil inventories increased last week, while gasoline and distillate inventories decreased [7]. 3.4 Chart Analysis - **Main Contract Prices**: It shows the closing price trends of the main contracts of various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, low - sulfur fuel oil, asphalt, LPG, PTA, ethylene glycol, etc. [9][11][13][15][17][19] - **Main Contract Basis**: It presents the basis trends of the main contracts of various energy and chemical products from 2021 to 2025, such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, etc. [22][23][24][25] - **Inter - period Contract Spreads**: It shows the spreads between different contracts of various energy and chemical products, including fuel oil, asphalt, PTA, ethylene glycol, PP, LLDPE, natural rubber, etc. [36][37][38][39][41][42][44][45][47][48][49][51][52] - **Inter - variety Spreads**: It includes the spreads between different varieties such as crude oil's internal and external markets, B - W spread of crude oil, high - and low - sulfur spread of fuel oil, etc. [53][54][55] - **Production Profits**: It shows the production profit trends of products such as ethylene - based ethylene glycol, PP, and LLDPE [58][59][60][61][62] 3.5 Research Team Introduction - **Zhong Meiyan**: Assistant Director of the Research Institute and Director of Energy and Chemicals, with over ten years of experience in futures and derivatives market research [64]. - **Du Bingqin**: Analyst for crude oil, natural gas, fuel oil, asphalt, and shipping, with in - depth research on the energy industry chain [65]. - **Di Yilin**: Analyst for natural rubber and polyester, good at data analysis and logical reasoning [66]. - **Peng Haibo**: Analyst for methanol, PE, PP, and PVC, with experience in combining financial theory and industrial operations [67].