Report Summary 1. Report Industry Investment Rating The report does not mention the industry investment rating. 2. Core Views - The supply pressure remains high, and the demand recovery is weak. The overall demand is lower than the historical average, and the economic recession expectations in Europe and the United States are strengthening. The supply pressure is expected to decrease in the short - term as refineries reduce production. - The cost of crude oil is relatively high, providing some support. The asphalt processing loss is decreasing, and the profit difference between asphalt and delayed coking is increasing. - The basis shows that the spot price is higher than the futures price. The social and factory inventories are decreasing, while the port inventory is increasing. - The MA20 of the futures price is downward, and the 11 - contract futures price closes below the MA20. The main positions are net short, and the short positions are decreasing. - It is expected that the asphalt futures price will fluctuate narrowly in the short - term, with the asphalt 2511 contract fluctuating in the range of 3423 - 3467 [8][9][10]. 3. Summary by Directory 3.1 Daily Views - **Supply**: In August 2025, the domestic asphalt total planned production was 2.413 million tons, a month - on - month decrease of 5.1% and a year - on - year increase of 17.1%. This week, the sample capacity utilization rate was 30.501%, a month - on - month decrease of 0.90 percentage points. The sample enterprise output was 509,000 tons, a month - on - month decrease of 2.86%. The refineries reduced production this week, and it is expected to reduce supply pressure next week [8]. - **Demand**: The current demand for various types of asphalt is lower than the historical average. The heavy - traffic asphalt, building asphalt, modified asphalt, road - modified asphalt, and waterproofing membrane opening rates are all at relatively low levels [8]. - **Cost**: The daily asphalt processing profit is - 513.38 yuan/ton, a month - on - month decrease of 3.00%. The weekly Shandong local refinery delayed coking profit is 792.0771 yuan/ton, a month - on - month increase of 6.94%. The strengthening of crude oil is expected to support the price in the short - term [9]. - **Basis**: On September 17, the Shandong spot price was 3520 yuan/ton, and the 11 - contract basis was 75 yuan/ton, with the spot price higher than the futures price [10]. - **Inventory**: The social inventory is 1.225 million tons, a month - on - month decrease of 3.54%. The factory inventory is 642,000 tons, a month - on - month decrease of 4.74%. The port diluted asphalt inventory is 320,000 tons, a month - on - month increase of 68.42% [10]. - **Disk**: The MA20 is downward, and the 11 - contract futures price closes below the MA20 [10]. - **Main Positions**: The main positions are net short, and the short positions are decreasing [10]. - **Expectation**: The refineries' recent production reduction will reduce supply pressure. The overall demand recovery is less than expected. The inventory is continuously decreasing, and the cost support is strengthening. It is expected that the futures price will fluctuate narrowly in the short - term [10]. 3.2 Asphalt Futures Market Analysis - **Price and Spread**: The report presents the price trends of different asphalt contracts, including the price changes, basis trends, and spreads between different contracts. It also shows the price trends of asphalt, crude oil, and fuel oil, as well as their price ratios [17][19][22][25][28][32]. - **Historical Data**: The historical data of asphalt prices, basis, spreads, and other indicators from 2020 - 2025 are presented through various charts, which helps to analyze the market trends and patterns [20][23][26][29][34]. 3.3 Asphalt Fundamental Analysis - **Profit**: The asphalt profit and the profit spread between asphalt and coking are analyzed through charts, showing their historical trends [38][41]. - **Supply**: - **Output**: The weekly and monthly output trends of asphalt are presented, including the output of small - sample enterprises and the overall monthly output [44][49]. - **Inventory**: The inventory data of different types, such as social inventory, factory inventory, and port diluted asphalt inventory, are analyzed, showing their changes over time [10][64][68]. - **Raw Materials**: The price of Ma Rui crude oil and the monthly production of Venezuelan crude oil are presented, which are important raw materials for asphalt production [54]. - **Capacity Utilization and Maintenance**: The asphalt capacity utilization rate and the estimated maintenance loss are analyzed, showing the changes in production capacity and maintenance conditions [59][61]. - **Demand**: - **Downstream Demand**: The downstream demand is analyzed from multiple aspects, including the production of petroleum coke, the apparent consumption of asphalt, the investment in highway construction, the sales of asphalt - related machinery, and the opening rates of different types of asphalt [80][83][86][90][95]. - **Opening Rates**: The opening rates of different types of asphalt, such as heavy - traffic asphalt, building asphalt, and modified asphalt, are presented, showing the demand situation in different application scenarios [95][98][101]. - **Supply - Demand Balance**: A monthly asphalt supply - demand balance table is provided, including the monthly production, import, export, and inventory data from January 2024 to September 2025 [106].

交易咨询业务资格：证监许可【2012】1091号 沥青期货早报 2025年9月16日 大越期货投资咨询部 金泽彬 从业资格证号：F3048432 投资咨询证：Z0015557 联系方式：0575-85226759 1 重要提示：本报告非期货交易咨询业务项下服务，其中的观点和信息仅作参考之用，不构成对任何人的投资建议 。 我司不会因为关注、收到或阅读本报告内容而视相关人员为客户；市场有风险，投资需谨慎。 目 录 1 每日观点 2 基本面/持仓数据 每日观点 供给端来看，根据隆众，2025年8月份国内沥青总计划排产量为241.3万吨，环比降幅5.1%, 同比增幅17.1%。本周国内石油沥青样本产能利用率为30.501%，环比减少0.90个百分点，全 国样本企业出货26.35万吨，环比减少0.11%,样本企业产量为50.9万吨，环比减少2.86%,样 本企业装置检修量预估为68.5万吨，环比增加0.44%,本周炼厂有所减产，降低供应压力。下 周或将减少供给压力。 需求端来看，重交沥青开工率为28.1%，环比减少0.04个百分点，低于历史平均水平；建筑沥 青开工率为18.2%，环比持平，低于历史平均水平；改性沥青开工 ...

1. Report Industry Investment Rating - Not provided in the content 2. Core View of the Report - The asphalt market has abundant supply, with the domestic asphalt supply expected to remain ample in September due to the recovery of production profits and the resumption of some previously shut - down facilities. The demand is showing a seasonal rebound, with the waterproofing membrane and road - modified asphalt开工率 rising. The social inventory is decreasing, while the factory inventory is increasing. The cost is uncertain due to the volatile international oil prices. In the short term, the asphalt market is expected to remain in a volatile pattern with limited upside and downside space, and attention should be paid to the fulfillment of demand and the movement of crude oil prices [72][73] 3. Summary According to the Directory 3.1 Market Review - **1.1 Asphalt Futures Main Contract Trend**: From September 8 - 12, the main contract of asphalt futures, BU2511, fluctuated downward, with a range decline of 1.64% and a range amplitude of 3.63% [6] - **1.2 - 1.4 Regional Asphalt Price Differences**: Information on Shandong heavy - traffic asphalt basis, Shandong - South China heavy - traffic asphalt price difference, and Shandong - Northeast heavy - traffic asphalt price difference is presented, but no specific numerical summaries are given in the text other than indicating the data sources [9][12][15] 3.2 Asphalt Fundamentals - **2.1 Production Profits**: The theoretical production profit of Shandong local refineries' asphalt is - 292 yuan/ton (processing diluted asphalt with receivables deduction), a week - on - week increase of 138.63 yuan/ton; that of Hebei local refineries is - 262.15 yuan/ton, a week - on - week increase of 138.52 yuan/ton; and that of Jiangsu's major refineries is 419 yuan/ton [21] - **2.2 - 2.3 Price Spreads**: On September 12, the price spread between the closing price of the BU main contract and SC*6.6 main contract was 231.02 yuan/ton, a decrease of 24.78 yuan/ton compared to September 5. On September 11, the price spread between the closing price of the BU main contract and the WTI closing price was 241.18 yuan/ton, an increase of 47.57 yuan/ton compared to September 4 [24][29] - **2.4 China's Heavy - Traffic Asphalt Operating Rate**: This week, China's heavy - traffic asphalt operating rate was 34.9%, a week - on - week increase of 6.8% and a year - on - year increase of 10.4% [32] - **2.5 China's Weekly Asphalt Output**: China's weekly asphalt output was 60.8 tons, a week - on - week increase of 19.45% and a year - on - year increase of 43.06% [36] - **2.6 Weekly Asphalt Output by Ownership**: Local refineries' weekly asphalt output was 34.30 tons, a week - on - week increase of 27.04%; PetroChina's was 12.20 tons, a week - on - week decrease of 0.81%; Sinopec's was 12.20 tons, a week - on - week increase of 28.42%; and CNOOC's was 2.10 tons, remaining flat [39] - **2.7 Shandong's Heavy - Traffic Asphalt Weekly Capacity Utilization**: Shandong's weekly asphalt operating rate was 36%, a week - on - week increase of 5.8% and a year - on - year increase of 11.3% [42] - **2.8 Shandong's Weekly Asphalt Output**: Shandong's weekly asphalt output was 18.7 tons, a week - on - week increase of 18.35% and a year - on - year increase of 33.95% [45] - **2.9 - 2.10 Domestic Asphalt Plant Maintenance**: From September 4 - 10, the weekly loss of domestic asphalt plants was about 46.66 tons, a decrease of 2.03 tons compared to the previous week. Detailed information on plant maintenance in different regions and refineries is provided [48] - **2.11 Asphalt - Related Demand**: This week, the operating rate of waterproofing membranes was 36.07%, a week - on - week increase of 6.31% and a year - on - year increase of 6.09%; the operating rate of road - modified asphalt was 28.62%, a week - on - week increase of 4.07% and a year - on - year decrease of 6.87% [54] - **2.13 - 2.14 Asphalt Inventory**: The weekly social inventory of 104 asphalt sample enterprises was 167.6 tons, a week - on - week decrease of 2.56%; the weekly factory inventory of 54 sample enterprises was 74.2 tons, a week - on - week increase of 7.69%. In Shandong, the factory inventory of 54 sample enterprises was 25.6 tons, a week - on - week increase of 2.81% and a year - on - year decrease of 44.23%; the social inventory of 70 sample enterprises was 39.8 tons, a week - on - week decrease of 3.40% and a year - on - year decrease of 28.67% [56][59] - **2.15 - 2.16 Domestic Weather Forecast**: Specific weather forecasts for the next three days are provided, with some regions expected to have moderate to heavy rain [63] 3.3 Market Outlook - **Supply**: China's heavy - traffic asphalt operating rate is rising, and with the recovery of production profits and the resumption of some plants, the domestic asphalt supply is expected to remain ample in September [72] - **Demand**: With the reduction of rainfall and the alleviation of high temperatures, the rigid demand for asphalt is seasonally rebounding. In the north, demand is increasing steadily; in Shandong and Central China, demand is continuously improving; in the south, demand is being released steadily [72] - **Inventory**: The social inventory is decreasing, while the factory inventory is increasing, indicating that the downstream提货 speed is slower than the supply growth rate [72] - **Cost**: International oil prices are fluctuating, causing uncertainty in asphalt costs and a strong market wait - and - see sentiment [72] - **Technical Aspect**: The main contract of asphalt futures, BU2511, continues to fluctuate within a limited range, reflecting a strong market wait - and - see sentiment and a lack of breakthrough momentum [73] - **Short - Term View**: The asphalt market is expected to remain in a volatile pattern with limited upside and downside space, and attention should be paid to the fulfillment of demand and the movement of crude oil prices [73]

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The supply side shows that in August 2025, the total planned production volume of domestic asphalt was 2.413 million tons, a month - on - month decrease of 5.1% and a year - on - year increase of 17.1%. This week, the sample capacity utilization rate of domestic petroleum asphalt decreased, and refineries reduced production to ease supply pressure, and it is expected to further decrease next week [7]. - On the demand side, the current demand for various types of asphalt is lower than the historical average, with some开工 rates decreasing and some remaining flat [7]. - The cost side indicates that the daily asphalt processing profit decreased, while the weekly Shandong local refinery delayed coking profit increased. With the strengthening of crude oil, short - term cost support is expected to strengthen [8]. - The basis shows that on September 11, the spot price in Shandong was 3,540 yuan/ton, and the basis of the 11 - contract was 77 yuan/ton, with the spot at a premium to the futures [9]. - In terms of inventory, social inventory and factory inventory are continuously decreasing, while port inventory is continuously increasing [9]. - The disk shows that MA20 is downward, and the futures price of the 11 - contract closed below MA20 [9]. - The main positions show a net short position, with an increase in short positions [9]. - Overall, it is expected that the disk will fluctuate narrowly in the short term, with asphalt 2511 fluctuating in the range of 3,442 - 3,484 [9]. - The bullish factor is that the relatively high cost of crude oil provides some support [11]. - The bearish factors include insufficient demand for high - priced goods, overall downward demand, and a strengthened expectation of an economic recession in Europe and the United States [12]. - The main logic is that the supply pressure remains high, and the demand recovery is weak [13]. 3. Summary According to the Table of Contents 3.1 Daily Views - **Supply**: In August 2025, the total planned production volume of domestic asphalt was 2.413 million tons, a month - on - month decrease of 5.1% and a year - on - year increase of 17.1%. This week, the sample capacity utilization rate of domestic petroleum asphalt was 30.501%, a month - on - month decrease of 0.90 percentage points. The national sample enterprise shipments, production, and refinery device maintenance volume changed, and refineries reduced production to ease supply pressure [7]. - **Demand**: The current demand for various types of asphalt is lower than the historical average, with the heavy - traffic asphalt开工 rate at 28.1%, a month - on - month decrease of 0.04 percentage points; the construction asphalt开工 rate at 18.2%, unchanged month - on - month; the modified asphalt开工 rate at 15.8893%, a month - on - month decrease of 1.25 percentage points; the road - modified asphalt开工 rate at 27.5%, a month - on - month decrease of 0.83 percentage points; and the waterproofing membrane开工 rate at 33.93%, a month - on - month increase of 0.07 percentage points [7]. - **Cost**: The daily asphalt processing profit was - 513.38 yuan/ton, a month - on - month decrease of 3.00%, and the weekly Shandong local refinery delayed coking profit was 792.0771 yuan/ton, a month - on - month increase of 6.94%. With the strengthening of crude oil, short - term cost support is expected to strengthen [8]. - **Basis**: On September 11, the spot price in Shandong was 3,540 yuan/ton, and the basis of the 11 - contract was 77 yuan/ton, with the spot at a premium to the futures [9]. - **Inventory**: Social inventory was 1.225 million tons, a month - on - month decrease of 3.54%; factory inventory was 0.642 million tons, a month - on - month decrease of 4.74%; and port diluted asphalt inventory was 0.32 million tons, a month - on - month increase of 68.42% [9]. - **Disk**: MA20 is downward, and the futures price of the 11 - contract closed below MA20 [9]. - **Main Positions**: The main positions show a net short position, with an increase in short positions [9]. - **Expectation**: It is expected that the disk will fluctuate narrowly in the short term, with asphalt 2511 fluctuating in the range of 3,442 - 3,484 [9]. 3.2 Asphalt Market Overview - The report provides data on yesterday's asphalt market, including futures closing prices, price changes, and basis changes of different contracts, as well as data on downstream demand开工 rates, asphalt coking profit spreads, weekly shipments, weekly production, weekly开工 rates, and weekly inventory [16]. 3.3 Asphalt Futures Market - Basis Analysis - The report presents the historical trends of the Shandong and East China basis of asphalt, which helps to analyze the relationship between spot and futures prices [18]. 3.4 Asphalt Futures Market - Spread Analysis - **Main Contract Spread**: It shows the historical trends of the spreads between the 1 - 6 and 6 - 12 contracts of asphalt, which is useful for spread trading analysis [21]. - **Asphalt - Crude Oil Price Trend**: It presents the historical price trends of asphalt, Brent crude oil, and West Texas Intermediate (WTI) crude oil, helping to analyze the relationship between asphalt and crude oil prices [24]. - **Crude Oil Crack Spread**: It shows the historical trends of the crack spreads of asphalt and different types of crude oil (SC, WTI, Brent), which is important for understanding the profitability of refining [27]. - **Asphalt, Crude Oil, and Fuel Oil Ratio Trend**: It presents the historical ratio trends of asphalt, crude oil, and fuel oil, which can be used for relative value analysis [31]. 3.5 Asphalt Spot Market - Market Price Trends in Different Regions - It shows the historical price trends of Shandong heavy - traffic asphalt, which helps to understand the price changes in the spot market [34]. 3.6 Asphalt Fundamental Analysis - Profit Analysis - **Asphalt Profit**: It presents the historical profit trends of asphalt, which is important for analyzing the profitability of asphalt production [36]. - **Coking - Asphalt Profit Spread Trend**: It shows the historical trends of the profit spread between coking and asphalt, which is useful for understanding the profit differences between different production processes [39]. 3.7 Asphalt Fundamental Analysis - Supply - Side Analysis - **Shipment Volume**: It shows the historical shipment volume trends of small - sample asphalt enterprises, which helps to understand the sales situation of asphalt [42]. - **Diluted Asphalt Port Inventory**: It presents the historical trends of domestic diluted asphalt port inventory, which is important for analyzing the supply situation of raw materials [44]. - **Production Volume**: It shows the historical trends of weekly and monthly asphalt production volumes, which helps to understand the overall supply situation of asphalt [47]. - **Merey Crude Oil Price and Venezuelan Crude Oil Monthly Production Trend**: It presents the historical trends of Merey crude oil price and Venezuelan crude oil monthly production, which is important for analyzing the impact of raw material supply on asphalt production [51]. - **Local Refinery Asphalt Production**: It shows the historical production volume trends of local refinery asphalt, which helps to understand the production capacity of local refineries [54]. - **开工Rate**: It shows the historical trends of weekly asphalt开工rates, which helps to understand the production activity of asphalt [57]. - **Maintenance Loss Estimation**: It presents the historical trends of estimated maintenance losses, which is important for analyzing the impact of refinery maintenance on supply [59]. 3.8 Asphalt Fundamental Analysis - Inventory Analysis - **Exchange Warehouse Receipts**: It shows the historical trends of exchange warehouse receipts (total, social inventory, and factory inventory), which helps to understand the inventory situation in the futures market [62]. - **Social Inventory and Factory Inventory**: It presents the historical trends of social inventory (70 samples) and factory inventory (54 samples) of asphalt, which is important for analyzing the overall inventory situation [66]. - **Factory Inventory - to - Stock Ratio**: It shows the historical trends of the factory inventory - to - stock ratio, which helps to understand the inventory management of factories [69]. 3.9 Asphalt Fundamental Analysis - Import and Export Situation - It presents the historical trends of asphalt export and import volumes, as well as the import price spread of South Korean asphalt, which is important for analyzing the impact of international trade on the domestic asphalt market [72]. 3.10 Asphalt Fundamental Analysis - Demand - Side Analysis - **Petroleum Coke Production**: It shows the historical production volume trends of petroleum coke, which is related to the demand for asphalt in some industrial applications [78]. - **Apparent Consumption**: It presents the historical trends of asphalt apparent consumption, which helps to understand the overall demand situation [81]. - **Downstream Demand**: It includes the historical trends of highway construction fixed - asset investment, new local special bonds, infrastructure investment completion year - on - year, downstream machinery demand (asphalt concrete paver sales, excavator monthly working hours, domestic excavator sales, road roller sales), and various types of asphalt开工rates (heavy - traffic asphalt, construction asphalt, modified asphalt, etc.), which helps to comprehensively analyze the downstream demand for asphalt [84]. 3.11 Asphalt Fundamental Analysis - Supply - Demand Balance Sheet - It provides the monthly supply - demand balance sheet of asphalt from January 2024 to September 2025, including production volume, import volume, export volume, social inventory, factory inventory, diluted asphalt port inventory, and downstream demand, which is important for comprehensively analyzing the supply - demand relationship of asphalt [104].

Report Summary 1. Report Industry Investment Rating No information provided in the report. 2. Core Viewpoints - The supply side shows that the planned domestic asphalt production in August 2025 is 2.413 million tons, a 5.1% decrease from the previous month and a 17.1% increase year - on - year. The refineries have reduced production this week, alleviating supply pressure, and this trend may continue next week [8]. - On the demand side, the current overall demand is lower than the historical average, with varying trends in different types of asphalt and related product开工率 [8]. - The cost side indicates that the daily asphalt processing profit is - 591.75 yuan/ton, a 5.70% increase from the previous period, and the weekly Shandong refinery delayed coking profit is 788.4443 yuan/ton, a 12.78% decrease. With the strengthening of crude oil, short - term cost support is expected to strengthen [9]. - The overall assessment of the fundamentals is slightly positive, the basis is neutral, the inventory situation is slightly positive, the market trend is neutral, the main position is slightly positive. It is expected that the asphalt 2510 contract will fluctuate in the range of 3502 - 3544 in the short term [8][9]. - There are both positive and negative factors. Positive factors include relatively high crude oil costs providing some support; negative factors include insufficient demand for high - priced goods and a downward trend in overall demand with an increasing expectation of an economic recession in Europe and the United States [11][12]. 3. Summary by Directory 3.1 Daily Viewpoint - **Supply**: In August 2025, the planned asphalt production is 2.413 million tons, with a 5.1% month - on - month decrease and a 17.1% year - on - year increase. This week, the sample capacity utilization rate is 32.838%, a 2.40 - percentage - point decrease from the previous week. The sample enterprise output is 548,000 tons, a 6.80% decrease, and the estimated device maintenance volume is 648,000 tons, an 11.15% increase. Next week, supply pressure may be further reduced [8]. - **Demand**: The heavy - traffic asphalt开工率 is 30.7%, a 0.07 - percentage - point decrease; the construction asphalt开工率 is 18.2%, unchanged; the modified asphalt开工率 is 16.9855%, a 0.11 - percentage - point decrease; the road - modified asphalt开工率 is 28.33%, a 2.17 - percentage - point decrease; the waterproofing membrane开工率 is 30.6%, a 0.90 - percentage - point increase. Overall, the current demand is lower than the historical average [8]. - **Cost**: The daily asphalt processing profit is - 591.75 yuan/ton, a 5.70% increase, and the weekly Shandong refinery delayed coking profit is 788.4443 yuan/ton, a 12.78% decrease. Crude oil strengthening is expected to support the market in the short term [9]. - **Basis**: On August 26, the Shandong spot price is 3540 yuan/ton, and the basis of the 10 - contract is 17 yuan/ton, with the spot price higher than the futures price [9]. - **Inventory**: The social inventory is 1.292 million tons, a 3.79% decrease; the in - plant inventory is 716,000 tons, a 0.70% increase; the port diluted asphalt inventory is 15,000 tons, a 21.05% decrease [9]. - **Market Trend**: The MA20 is downward, and the price of the 10 - contract closes above the MA20 [9]. - **Main Position**: The main position is net long, and the long position is increasing [9]. - **Expectation**: The refineries have reduced production, supply pressure is alleviated, demand recovery is less than expected, inventory is decreasing, and crude oil cost support is strengthening. It is expected that the asphalt 2510 contract will fluctuate in the range of 3502 - 3544 in the short term [9]. 3.2 Asphalt Futures Market - **Base Difference Trend**: Charts show the historical trends of the Shandong and East China asphalt base differences from 2020 - 2025 [18][19]. - **Spread Analysis** - **Main Contract Spread**: Charts show the historical trends of the 1 - 6 and 6 - 12 contract spreads of asphalt from 2020 - 2025 [21][22]. - **Asphalt - Crude Oil Price Trend**: Charts display the historical price trends of asphalt, Brent crude oil, and WTI crude oil from 2020 - 2025 [24][25]. - **Crude Oil Crack Spread**: Charts present the historical trends of the asphalt - SC, asphalt - WTI, and asphalt - Brent crude oil crack spreads from 2020 - 2025 [27][28][29]. - **Asphalt, Crude Oil, and Fuel Oil Price Ratio Trend**: Charts show the historical price ratio trends of asphalt - SC and asphalt - fuel oil from 2020 - 2025 [31][33]. 3.3 Asphalt Spot Market - **Regional Market Price Trends**: The chart shows the historical price trend of Shandong heavy - traffic asphalt from 2020 - 2025 [34][35]. 3.4 Asphalt Fundamental Analysis - **Profit Analysis** - **Asphalt Profit**: The chart shows the historical trend of asphalt profit from 2019 - 2025 [36][37]. - **Coking - Asphalt Profit Spread Trend**: The chart shows the historical trend of the coking - asphalt profit spread from 2020 - 2025 [39][40][41]. - **Supply Side** - **Shipment Volume**: The chart shows the historical trend of weekly asphalt shipment volume from 2020 - 2025 [43][44]. - **Diluted Asphalt Port Inventory**: The chart shows the historical trend of domestic diluted asphalt port inventory from 2021 - 2025 [45][46]. - **Production Volume**: Charts show the historical trends of weekly and monthly asphalt production from 2019 - 2025 [48][50]. - **Marey Crude Oil Price and Venezuelan Crude Oil Monthly Production Trend**: The chart shows the historical trends of Marey crude oil price and Venezuelan crude oil monthly production from 2018 - 2025 [51][53]. - **Refinery Asphalt Production**: The chart shows the historical trend of refinery asphalt production from 2019 - 2025 [54][55]. - **Capacity Utilization Rate**: The chart shows the historical trend of weekly asphalt capacity utilization rate from 2021 - 2025 [57][58]. - **Estimated Maintenance Loss Volume**: The chart shows the historical trend of estimated asphalt maintenance loss volume from 2018 - 2025 [59][60]. - **Inventory** - **Exchange Warehouse Receipts**: Charts show the historical trends of exchange warehouse receipts (total, social inventory, and in - plant inventory) from 2019 - 2025 [62][63][64]. - **Social Inventory and In - Plant Inventory**: Charts show the historical trends of social inventory (70 samples) and in - plant inventory (54 samples) from 2022 - 2025 [66][67]. - **In - Plant Inventory Inventory Ratio**: The chart shows the historical trend of the in - plant inventory inventory ratio from 2018 - 2025 [69][70]. - **Import and Export Situation** - **Export and Import Trends**: Charts show the historical trends of asphalt export and import from 2019 - 2025 [72][73]. - **South Korean Asphalt Import Spread Trend**: The chart shows the historical trend of the South Korean asphalt import spread from 2020 - 2025 [77][76]. - **Demand Side** - **Petroleum Coke Production**: The chart shows the historical trend of petroleum coke production from 2019 - 2025 [78][79]. - **Apparent Consumption**: The chart shows the historical trend of asphalt apparent consumption from 2019 - 2025 [81][82]. - **Downstream Demand** - **Highway Construction and Fixed - Asset Investment in Transportation**: Charts show the historical trends of highway construction fixed - asset investment, new local special bonds, and infrastructure investment completion year - on - year growth rate from 2019 - 2025 [84][85][86]. - **Downstream Machinery Demand**: Charts show the historical trends of asphalt concrete paver sales, excavator monthly working hours, and domestic excavator sales from 2019 - 2025 [88][89][91]. - **Asphalt Capacity Utilization Rate** - **Heavy - Traffic Asphalt Capacity Utilization Rate**: The chart shows the historical trend of heavy - traffic asphalt capacity utilization rate from 2019 - 2025 [93][94]. - **Asphalt Capacity Utilization Rate by Use**: Charts show the historical trends of construction asphalt and modified asphalt capacity utilization rates from 2019 - 2025 [96][97]. - **Downstream Capacity Utilization Situation**: Charts show the historical trends of shoe - material SBS - modified asphalt, road - modified asphalt, waterproofing membrane - modified asphalt capacity utilization rates from 2019 - 2025 [99][100][102]. - **Supply - Demand Balance Sheet**: The table shows the monthly asphalt supply - demand balance from January 2024 to August 2025, including production, import, export, demand, and inventory data [104][105].

1. Report Industry Investment Rating - Not provided in the report 2. Core Viewpoints of the Report - Supply pressure is high as refineries have increased production recently, but it may decrease next week. The overall demand is lower than the historical average, with the recovery being weak. The cost is supported by the strengthening of crude oil in the short - term. It is expected that the futures price of asphalt 2510 will fluctuate within the range of 3450 - 3496 [8][10][15] - The bullish factor is that the relatively high cost of crude oil provides some support, while the bearish factors are the insufficient demand for high - priced goods and the overall downward demand with a strengthened expectation of an economic recession in Europe and the United States [13][14] 3. Summary According to the Directory 3.1 Daily Viewpoint - **Supply Side**: In August 2025, the planned asphalt production in China is 2413,000 tons, a month - on - month decrease of 5.1% and a year - on - year increase of 17.1%. The capacity utilization rate of domestic petroleum asphalt samples this week is 35.2349%, a month - on - month increase of 1.797 percentage points. The output of sample enterprises is 588,000 tons, a month - on - month increase of 5.38%. The estimated maintenance volume of sample enterprise equipment is 583,000 tons, a month - on - month decrease of 5.35%. Refineries have increased production this week, increasing supply pressure [8] - **Demand Side**: The operating rate of heavy - traffic asphalt is 32.9%, a month - on - month increase of 0.04 percentage points, lower than the historical average; the operating rate of building asphalt is 18.2%, flat month - on - month, lower than the historical average; the operating rate of modified asphalt is 17.1004%, a month - on - month increase of 1.23 percentage points, higher than the historical average; the operating rate of road - modified asphalt is 30.5%, a month - on - month increase of 1.50 percentage points, higher than the historical average; the operating rate of waterproofing membranes is 29.7%, a month - on - month increase of 2.20 percentage points, lower than the historical average. Overall, the current demand is lower than the historical average [8] - **Cost Side**: The daily asphalt processing profit is - 498.38 yuan/ton, a month - on - month increase of 19.60%. The weekly delayed coking profit of Shandong local refineries is 904.0171 yuan/ton, a month - on - month increase of 6.90%. The asphalt processing loss has increased, and the profit difference between asphalt and delayed coking has increased. The strengthening of crude oil is expected to support the price in the short term [9] - **Other Aspects**: On August 18, the spot price in Shandong was 3580 yuan/ton, and the basis of the 10 - contract was 107 yuan/ton, with the spot price higher than the futures price. Social inventory is 1,343,000 tons, a month - on - month decrease of 1.75%; factory inventory is 711,000 tons, a month - on - month increase of 4.71%; port diluted asphalt inventory is 190,000 tons, a month - on - month decrease of 24.00%. The MA20 is downward, and the futures price of the 10 - contract closed below the MA20. The net position of the main players is short, and the short position has decreased [11] 3.2 Asphalt Market Overview - The report provides the previous day's market overview data, including the current and previous values, changes, and change rates of various indicators such as futures contracts, weekly inventory, weekly operating rate, weekly output and loss, asphalt coking profit, and downstream demand operating rate [17][18] 3.3 Asphalt Futures Market - Basis Trend - It shows the historical trends of the Shandong and East China basis of asphalt from 2020 to 2025 [20][21] 3.4 Asphalt Futures Market - Spread Analysis - **Main Contract Spread**: It presents the historical trends of the 1 - 6 and 6 - 12 contract spreads of asphalt from 2020 to 2025 [24][25] - **Asphalt and Crude Oil Price Trends**: It shows the historical price trends of asphalt, Brent crude oil, and WTI crude oil from 2020 to 2025 [27][28] - **Crude Oil Crack Spread**: It displays the historical trends of the crack spreads of asphalt and SC, WTI, and Brent crude oil from 2020 to 2025 [30][31][32] - **Asphalt, Crude Oil, and Fuel Oil Price Ratio Trends**: It shows the historical trends of the price ratios of asphalt, SC crude oil, and fuel oil from 2020 to 2025 [34][35][36] 3.5 Asphalt Spot Market - Market Price Trends in Various Regions - It shows the historical trend of the price of Shandong heavy - traffic asphalt from 2020 to 2025 [37][38] 3.6 Asphalt Fundamental Analysis - **Profit Analysis**: It shows the historical trend of asphalt profit from 2019 to 2025 and the historical trend of the profit spread between coking and asphalt from 2020 to 2025 [39][40][43] - **Supply - Side Analysis**: It includes the historical trends of weekly shipments, domestic diluted asphalt port inventory, weekly and monthly output, the price of Ma Rui crude oil and the monthly output of Venezuelan crude oil, local refinery asphalt output, weekly operating rate, and estimated maintenance loss from 2018 - 2025 [45][47][50] - **Inventory Analysis**: It shows the historical trends of exchange warehouse receipts (total, social inventory, and factory inventory), social inventory (70 samples), factory inventory (54 samples), and factory inventory inventory ratio from 2019 - 2025 [65][69][73] - **Import and Export Situation**: It presents the historical trends of asphalt export, import, and the import price spread of South Korean asphalt from 2019 - 2025 [76][77][80] - **Demand - Side Analysis**: It includes the historical trends of petroleum coke output, apparent consumption, downstream demand (high - way construction traffic fixed - asset investment, new local special bonds, infrastructure investment completion year - on - year), downstream mechanical demand (asphalt concrete paver sales, excavator monthly operating hours, domestic excavator sales, road roller sales), heavy - traffic asphalt operating rate, operating rates by use (modified asphalt, building asphalt), downstream operating conditions (shoe - material SBS modified asphalt, road - modified asphalt, waterproofing membrane modified asphalt), and the monthly asphalt supply - demand balance sheet from 2019 - 2025 [82][85][88]

Group 1: Report Industry Investment Rating - No relevant content provided Group 2: Core Viewpoints of the Report - The short - term asphalt market is expected to maintain a volatile and weak pattern, and prices may continue to be under pressure, considering factors such as loose supply - demand, weak costs, and bearish technical indicators [63] Group 3: Summary by Relevant Catalogs 1. Market Review - The main contract of asphalt futures, BU2510, fluctuated downward with a range decline of 0.86% and a range amplitude of 1.80% [6] - Information on Shandong heavy - traffic asphalt basis, Shandong - South China heavy - traffic asphalt spread, and Shandong - Northeast heavy - traffic asphalt spread is presented, but specific numerical summaries are not given in the provided text [9][12][16] 2. Asphalt Fundamentals - **Production Profits**: Shandong refineries' theoretical asphalt production profit was - 346.19 yuan/ton (after deductions for diluted asphalt processing), up 187.28 yuan/ton month - on - month; Hebei refineries' was - 306.66 yuan/ton, up 213.66 yuan/ton month - on - month; Jiangsu's major refineries had a profit of 489.31 yuan/ton [22] - **Price Spreads**: On August 15, the spread between the closing price of the BU main contract and the SC*6.6 main contract was 251.42 yuan/ton, down 6.1 yuan/ton from August 8. On August 14, the spread between the closing price of the BU main contract and the WTI closing price was 158.67 yuan/ton, down 8.79 yuan/ton from August 7 [24][26] - **开工率 and Output**: China's heavy - traffic asphalt operating rate was 32.9%, up 1.2% month - on - month and 6.4% year - on - year. Weekly output was 58.8 tons, up 5.38% month - on - month and 27.00% year - on - year. Shandong's asphalt operating rate was 36.5%, up 2% month - on - month and 4.3% year - on - year, and its weekly output was 23.1 tons, up 7.22% month - on - month and 8.18% year - on - year [29][32][40] - **Output by Ownership**: Weekly output of local refineries was 33.80 tons, up 7.30% month - on - month; CNPC's was 12.00 tons, up 11.11% month - on - month; Sinopec's was 10.30 tons, down 4.63% month - on - month; CNOOC's remained flat [35] - **Demand**: The operating rate of waterproofing membranes was 29.7%, up 2.2% month - on - month and down 0.22% year - on - year; the operating rate of road - modified asphalt was 30.5%, up 1.5% month - on - month and 7.77% year - on - year [44] - **Inventory**: The weekly social inventory of 104 sample asphalt enterprises was 185.3 tons, down 1.28% month - on - month. The weekly in - factory inventory of 54 sample enterprises was 75.3 tons, up 4.29% month - on - month. In Shandong, the in - factory inventory of 54 sample enterprises was 28.2 tons, up 4.83% month - on - month and down 40.88% year - on - year, and the social inventory of 70 sample enterprises was 40.1 tons, down 0.50% month - on - month and 35.01% year - on - year [47][49] - **Weather Forecast**: There were forecasts of moderate - to - heavy rain in various parts of China in the next three days [53] 3. Market Outlook - **Supply**: With refineries maintaining stable production, supply is expected to increase next week, and supply pressure may continue to accumulate [62] - **Demand**: The market remains weak with obvious seasonal off - peak characteristics. Although there is a slight improvement in local operations, overall demand recovery is insufficient. Road construction projects will be hindered by heavy rain or high temperatures in the next week, suppressing short - term demand [62] - **Inventory**: The current supply - demand pattern is loose. Factory inventories have significantly increased while social inventories have slightly decreased, indicating low terminal pick - up enthusiasm and poor resource transfer to downstream, with supply pressure shifting to manufacturers [62] - **Cost**: Crude oil prices continued to fall, weakening the bottom support for asphalt prices [62] - **Technical Analysis**: The price of the main asphalt futures contract BU2510 lacks trend - driving momentum, with a bearish arrangement on the technical chart and obvious suppression from the upper moving averages, continuing the downward trend [62]

1. Report Industry Investment Rating No information about the report industry investment rating is provided in the content. 2. Core Viewpoints of the Report - The supply side shows that the total planned production of domestic asphalt in August 2025 is 2.413 million tons, with a month - on - month decrease of 5.1% and a year - on - year increase of 17.1%. The sample capacity utilization rate of domestic petroleum asphalt this week is 33.4372%, a month - on - month decrease of 1.32 percentage points. Refineries have reduced production recently to ease supply pressure, but supply pressure may increase next week [7]. - The demand side indicates that the overall current demand is lower than the historical average level. The heavy - traffic asphalt开工率 is 31.7%, a month - on - month decrease of 0.04 percentage points; the construction asphalt开工率 is 18.2%, remaining unchanged month - on - month; the modified asphalt开工率 is 15.8681%, a month - on - month decrease of 0.33 percentage points; the road modified asphalt开工率 is 29%, a month - on - month increase of 2.00 percentage points; the waterproofing membrane开工率 is 27.5%, a month - on - month decrease of 1.50 percentage points [7]. - The cost side shows that the daily asphalt processing profit is - 449.48 yuan/ton, a month - on - month decrease of 6.00%. The weekly delayed coking profit of Shandong local refineries is 845.6671 yuan/ton, a month - on - month increase of 11.25%. The asphalt processing loss has decreased, and the profit difference between asphalt and delayed coking has increased. With the weakening of crude oil, the support is expected to weaken in the short term [8]. - The basis on August 14 shows that the spot price in Shandong is 3640 yuan/ton, and the basis of the 10 - contract is 168 yuan/ton, with the spot at a premium to the futures [8]. - In terms of inventory, the social inventory is 1.367 million tons, a month - on - month increase of 1.79%; the in - plant inventory is 679,000 tons, a month - on - month decrease of 2.99%; the port diluted asphalt inventory is 250,000 tons, a month - on - month increase of 27.27%. Social inventory continues to accumulate, in - plant inventory continues to deplete, and port inventory continues to accumulate [8]. - The expectation is that the refinery's recent production scheduling has decreased, reducing supply pressure. The peak season stimulates demand recovery, but the overall demand falls short of expectations and remains sluggish. Inventory remains flat. Crude oil weakens, and cost support weakens in the short term. It is expected that the futures price will fluctuate narrowly in the short term, with asphalt 2510 fluctuating in the range of 3449 - 3495 [9]. 3. Summary by Relevant Catalogs 3.1 Daily Views - **Supply - side Analysis**: In August 2025, the total planned production of domestic asphalt is 2.413 million tons, with a month - on - month decrease of 5.1% and a year - on - year increase of 17.1%. The sample capacity utilization rate of domestic petroleum asphalt this week is 33.4372%, a month - on - month decrease of 1.32 percentage points. The sample enterprise output is 558,000 tons, a month - on - month decrease of 3.79%. The estimated maintenance volume of sample enterprise equipment is 616,000 tons, a month - on - month increase of 1.99%. Refineries have reduced production recently to ease supply pressure, but supply pressure may increase next week [7]. - **Demand - side Analysis**: The heavy - traffic asphalt开工率 is 31.7%, a month - on - month decrease of 0.04 percentage points; the construction asphalt开工率 is 18.2%, remaining unchanged month - on - month; the modified asphalt开工率 is 15.8681%, a month - on - month decrease of 0.33 percentage points; the road modified asphalt开工率 is 29%, a month - on - month increase of 2.00 percentage points; the waterproofing membrane开工率 is 27.5%, a month - on - month decrease of 1.50 percentage points. Overall, the current demand is lower than the historical average level [7]. - **Cost - side Analysis**: The daily asphalt processing profit is - 449.48 yuan/ton, a month - on - month decrease of 6.00%. The weekly delayed coking profit of Shandong local refineries is 845.6671 yuan/ton, a month - on - month increase of 11.25%. The asphalt processing loss has decreased, and the profit difference between asphalt and delayed coking has increased. With the weakening of crude oil, the support is expected to weaken in the short term [8]. - **Basis Analysis**: On August 14, the spot price in Shandong is 3640 yuan/ton, and the basis of the 10 - contract is 168 yuan/ton, with the spot at a premium to the futures [8]. - **Inventory Analysis**: The social inventory is 1.367 million tons, a month - on - month increase of 1.79%; the in - plant inventory is 679,000 tons, a month - on - month decrease of 2.99%; the port diluted asphalt inventory is 250,000 tons, a month - on - month increase of 27.27%. Social inventory continues to accumulate, in - plant inventory continues to deplete, and port inventory continues to accumulate [8]. - **Expectation Analysis**: The refinery's recent production scheduling has decreased, reducing supply pressure. The peak season stimulates demand recovery, but the overall demand falls short of expectations and remains sluggish. Inventory remains flat. Crude oil weakens, and cost support weakens in the short term. It is expected that the futures price will fluctuate narrowly in the short term, with asphalt 2510 fluctuating in the range of 3449 - 3495 [9]. - **Likely Factors**: The relatively high cost of crude oil provides some support [11]. - **Negative Factors**: The demand for high - priced goods is insufficient, the overall demand is declining, and the expectation of an economic recession in Europe and the United States is strengthening [12]. - **Main Logic**: On the supply side, the supply pressure remains high; on the demand side, the recovery is weak [13]. 3.2 Asphalt Market Overview - The report provides the price, inventory, and other data of different asphalt contracts (01 - 12 contracts), including the price changes of different contracts, weekly inventory changes (including in - plant inventory, social inventory, and port diluted asphalt inventory), and the price changes of different types of asphalt (such as East China heavy - traffic asphalt) [16]. 3.3 Asphalt Futures Market - Basis Trend - The report presents the historical trends of the Shandong basis and the East China basis of asphalt from 2020 to 2025 [18][19] 3.4 Asphalt Futures Market - Spread Analysis - **Main Contract Spread**: It shows the historical trends of the 1 - 6 and 6 - 12 contract spreads of asphalt from 2020 to 2025 [21][22] - **Asphalt - Crude Oil Price Trend**: It presents the historical price trends of asphalt, Brent crude oil, and WTI crude oil from 2020 to 2025 [24][25] - **Crude Oil Crack Spread**: It shows the historical trends of the crude oil crack spreads of asphalt - SC, asphalt - WTI, and asphalt - Brent from 2020 to 2025 [27][28][29] - **Asphalt, Crude Oil, Fuel Oil Price Ratio Trend**: It presents the historical trends of the price ratios of asphalt, crude oil, and fuel oil from 2020 to 2025 [31][33] 3.5 Asphalt Spot Market - Market Price Trends in Different Regions - The report shows the historical price trend of Shandong heavy - traffic asphalt from 2020 to 2025 [34][35] 3.6 Asphalt Fundamental Analysis - **Profit Analysis** - **Asphalt Profit**: It shows the historical trend of asphalt profit from 2019 to 2025 [36][37] - **Coking - Asphalt Profit Spread Trend**: It presents the historical trend of the coking - asphalt profit spread from 2020 to 2025 [39][41] - **Supply - side Analysis** - **Shipment Volume**: It shows the historical trend of the weekly shipment volume of asphalt small - sample enterprises from 2020 to 2025 [42][43] - **Diluted Asphalt Port Inventory**: It presents the historical trend of the domestic diluted asphalt port inventory from 2021 to 2025 [44][45] - **Production Volume**: It shows the historical trends of the weekly and monthly production volumes of asphalt from 2019 to 2025 [47][49] - **Maya Crude Oil Price and Venezuelan Crude Oil Monthly Production Trend**: It presents the historical trends of the Maya crude oil price and the Venezuelan crude oil monthly production from 2018 to 2025 [50][52] - **Local Refinery Asphalt Production Volume**: It shows the historical trend of the local refinery asphalt production volume from 2019 to 2025 [53][54] - **Capacity Utilization Rate**: It presents the historical trend of the weekly capacity utilization rate of asphalt from 2021 to 2025 [56][57] - **Estimated Maintenance Loss Volume**: It shows the historical trend of the estimated maintenance loss volume of asphalt from 2018 to 2025 [58][59] - **Inventory Analysis** - **Exchange Warehouse Receipts**: It presents the historical trends of the exchange warehouse receipts (total, social inventory, and in - plant inventory) of asphalt from 2019 to 2025 [61][62][64] - **Social Inventory and In - plant Inventory**: It shows the historical trends of the social inventory (70 samples) and in - plant inventory (54 samples) of asphalt from 2022 to 2025 [65][66] - **In - plant Inventory - to - Stock Ratio**: It presents the historical trend of the in - plant inventory - to - stock ratio of asphalt from 2018 to 2025 [69][70] - **Import and Export Situation** - It shows the historical trends of asphalt export and import from 2019 to 2025, as well as the historical trend of the import price difference of South Korean asphalt from 2020 to 2025 [72][73][76] - **Demand - side Analysis** - **Petroleum Coke Production Volume**: It shows the historical trend of the petroleum coke production volume from 2019 to 2025 [78][79] - **Apparent Consumption**: It presents the historical trend of the apparent consumption of asphalt from 2019 to 2025 [81][82] - **Downstream Demand** - **Highway Construction and Transportation Fixed - Asset Investment**: It shows the historical trends of highway construction traffic fixed - asset investment, new local special bonds, and the year - on - year growth rate of infrastructure investment completion from 2019 to 2025 [84][85][86] - **Downstream Machinery Demand**: It presents the historical trends of the sales volume of asphalt concrete pavers, the monthly working hours of excavators, the domestic excavator sales volume, and the roller sales volume from 2019 to 2025 [88][89][91] - **Asphalt Operating Rate** - **Heavy - Traffic Asphalt Operating Rate**: It shows the historical trend of the heavy - traffic asphalt operating rate from 2019 to 2025 [93][94] - **Asphalt Operating Rate by Use**: It presents the historical trends of the construction asphalt operating rate and the modified asphalt operating rate from 2019 to 2025 [96][97] - **Downstream Operating Conditions**: It shows the historical trends of the operating rates of shoe - material SBS - modified asphalt, road - modified asphalt, and waterproofing membrane - modified asphalt from 2019 to 2025 [98][99][101] - **Supply - Demand Balance Sheet** - The report provides the monthly supply - demand balance sheet of asphalt from August 2024 to August 2025, including downstream demand, diluted asphalt port inventory, in - plant inventory, social inventory, export volume, import volume, and production volume [103][104]

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The supply pressure of asphalt is increasing as refineries have recently increased production. The overall demand recovery is less than expected and remains sluggish, with current demand below historical average levels. - Inventory is continuously decreasing, while crude oil prices are rising, strengthening the short - term cost support. - It is expected that the asphalt futures market will experience narrow - range fluctuations in the short term, with the asphalt 2509 contract oscillating between 3462 and 3514 [8][9][10]. 3. Summary According to Relevant Catalogs 3.1 Daily Viewpoint 3.1.1 Supply - In May 2025, the total planned production volume of domestic asphalt was 2318,000 tons, a month - on - month increase of 1.3%. This week, the sample capacity utilization rate of domestic petroleum asphalt was 32.2987%, a month - on - month increase of 3.655 percentage points. The total output of sample enterprises was 539,000 tons, a month - on - month increase of 12.76%. The estimated maintenance volume of sample enterprise equipment was 738,000 tons, a month - on - month decrease of 3.40%. Refineries increased production this week, increasing supply pressure, and it may further increase next week [8]. 3.1.2 Demand - The current demand for asphalt is below historical average levels. The heavy - traffic asphalt开工率 was 31.3%, a month - on - month increase of 0.13 percentage points; the building asphalt开工率 was 18.2%, unchanged from the previous month; the modified asphalt开工率 was 12.332%, a month - on - month decrease of 1.72 percentage points; the road - modified asphalt开工率 was 25.6%, a month - on - month decrease; the waterproofing membrane开工率 was 34.5%, a month - on - month increase of 1.50 percentage points [8]. 3.1.3 Cost - The daily asphalt processing profit was - 474.54 yuan/ton, a month - on - month increase of 9.10%. The weekly delayed coking profit of Shandong local refineries was 671.8557 yuan/ton, a month - on - month decrease of 4.19%. The asphalt processing loss increased, and the profit difference between asphalt and delayed coking decreased. With the strengthening of crude oil prices, short - term cost support is expected to strengthen [9]. 3.1.4 Basis - On June 9, 2025, the spot price in Shandong was 3695 yuan/ton, and the basis of the 09 contract was 207 yuan/ton, indicating that the spot price was higher than the futures price [9]. 3.1.5 Inventory - Social inventory was 1.351 million tons, a month - on - month decrease of 0.29%; factory inventory was 797,000 tons, a month - on - month decrease of 2.08%; port diluted asphalt inventory was 390,000 tons, a month - on - month increase of 60.00%. Social and factory inventories are decreasing, while port inventory is increasing [9]. 3.1.6 Expectation - It is expected that the asphalt futures market will experience narrow - range fluctuations in the short term, with the asphalt 2509 contract oscillating between 3462 and 3514 [10]. 3.2 Asphalt Market Overview - The report provides the price, basis, inventory, and other data of different asphalt contracts (01 - 12 contracts), as well as the price changes and inventory data of weekly inventory, including social inventory, factory inventory, and port diluted asphalt inventory [16][17]. 3.3 Asphalt Futures Market Analysis 3.3.1 Basis Trend - The report presents the historical trends of the Shandong and East China asphalt basis from 2020 to 2025 [19][20]. 3.3.2 Spread Analysis - **主力合约价差**: It shows the historical trends of the 1 - 6 and 6 - 12 contract spreads of asphalt from 2020 to 2025 [22][23]. - **Asphalt - Crude Oil Price Trend**: It presents the price trends of asphalt, Brent crude oil, and WTI crude oil from 2020 to 2025 [25][26]. - **Crude Oil Crack Spread**: It shows the historical trends of the asphalt - SC, asphalt - WTI, and asphalt - Brent crack spreads from 2020 to 2025 [28][29][30]. - **Asphalt, Crude Oil, and Fuel Oil Price Ratio Trend**: It presents the historical trends of the asphalt - SC price ratio and asphalt - fuel oil price ratio from 2020 to 2025 [32][33]. 3.4 Asphalt Spot Market Analysis - The report shows the price trends of heavy - traffic asphalt in the East China and Shandong regions from 2020 to 2025 [36][37]. 3.5 Asphalt Fundamental Analysis 3.5.1 Profit Analysis - **Asphalt Profit**: It presents the historical trends of asphalt profit from 2019 to 2025 [39][40]. - **Coking - Asphalt Profit Spread Trend**: It shows the historical trends of the coking - asphalt profit spread from 2020 to 2025 [42][44]. 3.5.2 Supply - Side Analysis - **Shipment Volume**: It presents the historical trends of weekly asphalt shipment volume from 2020 to 2025 [45][46]. - **Diluted Asphalt Port Inventory**: It shows the historical trends of domestic diluted asphalt port inventory from 2021 to 2025 [47][48]. - **Production Volume**: It presents the historical trends of weekly and monthly asphalt production volume from 2019 to 2025 [50][51]. - **Maya Crude Oil Price and Venezuelan Crude Oil Monthly Production Trend**: It shows the historical trends of Maya crude oil price and Venezuelan crude oil monthly production from 2018 to 2025 [54][56]. - **Local Refinery Asphalt Production Volume**: It presents the historical trends of local refinery asphalt production volume from 2019 to 2025 [57][59]. - **开工率**: It shows the historical trends of weekly asphalt开工率 from 2023 to 2025 [60][61]. - **Maintenance Loss Estimation**: It presents the historical trends of asphalt refinery maintenance loss estimation from 2018 to 2025 [63][64]. 3.5.3 Inventory Analysis - **Exchange Warehouse Receipts**: It shows the historical trends of exchange warehouse receipts (total, social inventory, and factory inventory) from 2019 to 2025 [66][67][68]. - **Social Inventory and Factory Inventory**: It presents the historical trends of social inventory (70 samples) and factory inventory (54 samples) from 2022 to 2025 [71][72]. - **Factory Inventory - to - Stock Ratio**: It shows the historical trends of the factory inventory - to - stock ratio from 2018 to 2025 [74][75]. 3.5.4 Import and Export Analysis - It presents the historical trends of asphalt export and import volume from 2019 to 2025, as well as the historical trends of the South Korean asphalt import price difference from 2020 to 2025 [77][78][80]. 3.5.5 Demand - Side Analysis - **Petroleum Coke Production Volume**: It shows the historical trends of petroleum coke production volume from 2019 to 2025 [83][84]. - **Apparent Consumption**: It presents the historical trends of asphalt apparent consumption from 2019 to 2025 [86][87]. - **Downstream Demand**: It shows the historical trends of highway construction traffic fixed - asset investment, new local special bonds, and infrastructure investment completion year - on - year from 2019 to 2025, as well as the historical trends of asphalt concrete paver sales volume, excavator monthly working hours, domestic excavator sales volume, and roller sales volume from 2019 to 2025 [89][90][93][94]. - **Asphalt开工率**: It presents the historical trends of heavy - traffic asphalt开工率, asphalt开工率 by use (building asphalt and modified asphalt), and downstream开工率 (shoe - material SBS - modified asphalt, road - modified asphalt, and waterproofing membrane - modified asphalt) from 2019 to 2025 [98][101][103]. 3.5.6 Supply - Demand Balance Sheet - It provides the monthly asphalt supply - demand balance sheet from January 2024 to June 2025, including asphalt monthly production volume, import volume, export volume, social inventory, factory inventory, diluted asphalt port inventory, and downstream demand [108][109].