纯苯苯乙烯日报 | 2025-08-26 纯苯去库而苯乙烯再度累库 纯苯与苯乙烯观点 市场要闻与重要数据 纯苯方面：纯苯主力基差-121元/吨（-3）。纯苯港口库存13.80万吨（-0.60万吨）；纯苯CFR中国加工费164美元/吨 （-3美元/吨），纯苯FOB韩国加工费147美元/吨（-5美元/吨），纯苯美韩价差58.7美元/吨（-4.0美元/吨）。华东纯苯 现货-M2价差-20元/吨（-10元/吨）。 纯苯下游方面：己内酰胺生产利润-1835元/吨（+5），酚酮生产利润-727元/吨（+0），苯胺生产利润-204元/吨（-43）， 己二酸生产利润-1277元/吨（+55）。己内酰胺开工率91.86%（-1.86%），苯酚开工率78.00%（+1.00%），苯胺开工 率70.10%（-1.47%），己二酸开工率65.50%（+3.80%）。 苯乙烯方面：苯乙烯主力基差25元/吨（+28元/吨）；苯乙烯非一体化生产利润-251元/吨（-13元/吨），预期逐步压缩。 苯乙烯华东港口库存179000吨（+17500吨），苯乙烯华东商业库存84000吨（+7500吨），处于库存回建阶段。苯乙 烯开工率78.5%（+ ...

Report Industry Investment Rating - Not provided in the content Core Viewpoints - This week, the cracking spread of Singapore 380cst high-sulfur fuel oil rebounded and then weakened, the near-month spread oscillated, and the EW spread oscillated. The 9-10 spread weakened to $3.5/ton, the basis oscillated at a low level (-$4), and the FU01 internal and external spread slightly weakened to -$0.8. The 0.5 cracking spread in Singapore oscillated and weakened, the 9-10 spread weakened to $2.75/ton, and the LU11 internal and external spread oscillated at $9. [4][5] - This week, inventories on land in Singapore decreased, but they were still not the highest in the same period of history. Floating storage decreased significantly on a month-on-month basis. Saudi Arabia's shipments decreased significantly, and arrivals this week oscillated. Shipments from the UAE rebounded on a month-on-month basis, and net exports increased significantly. Land inventories in Fujairah in the Middle East decreased, while floating storage inventories of high-sulfur and low-sulfur fuel oil increased significantly. ARA residue inventories increased, and residue inventories in the United States decreased, resulting in a large inventory contradiction. [5] - The divergence between the East and West of high-sulfur fuel oil continued. In the heavy crude oil pattern, the cracking spread of Singapore 380cst was the weakest, and the premium of heavy crude oil was the strongest. It is expected to return in both directions in the future. This week, LU remained weak. The basis of the external MF0.5 weakened again and then oscillated. LU quotas were issued, and the internal and external spreads oscillated. In the short term, pay attention to the opportunity for the high-sulfur 380 EW spread to widen. Fundamentally, the supply of high-sulfur fuel oil is expected to increase, and the supply-demand pattern will weaken. [5] Summary by Relevant Catalogs Rotterdam Fuel Oil Swap Data - From August 14th to August 20th, 2025, the prices of Rotterdam 10ppm Gasoil swap M1, Rotterdam 3.5% HSFO swap M1, Rotterdam 0.5% VLSFO swap M1, etc. showed certain fluctuations. For example, the price of Rotterdam 10ppm Gasoil swap M1 changed from $631.89 to $646.80, with a change of $9.12. [2] Singapore Fuel Oil Data - In the Singapore market, from August 14th to August 20th, 2025, the prices of Singapore 380cst, Singapore 180cst, Singapore VLSFO, etc. also fluctuated. For example, the price of Singapore 380cst changed from $391.90 to $389.37, with a change of -$2.93. The basis and internal and external spreads of Singapore fuel oil also changed. [2][3] Domestic Fuel Oil Data - In the domestic market, from August 14th to August 20th, 2025, the prices of FU (such as FU 01, FU 05, FU 09) and LU (such as LU 01, LU 05, LU 09) futures contracts and their spreads changed. For example, the price of FU 01 changed from 2750 to 2719, with a change of -6. [3][4]

Report Summary 1) Report Industry Investment Rating No relevant information provided. 2) Core Viewpoints - This week, the high - sulfur cracking of Singapore 380cst rebounded, the near - month spread rebounded, and the EW spread continued to rebound. The 9 - 10 spread rebounded to $5.5/ton, the basis oscillated at a low level (-$5), and the FU01 internal - external spread strengthened slightly to $2.5. [2] - The 0.5 cracking of Singapore oscillated and continued to weaken, the 9 - 10 spread rebounded slightly to $3.75/ton, and the LU11 internal - external spread oscillated around $8. [2] - This week, Singapore's on - shore inventory increased significantly, reaching the highest level in the same period of history. Floating storage increased month - on - month, Saudi Arabia's shipments were at a historical high in the same period, the arrival volume rebounded this week, and the shipments from the UAE rebounded significantly month - on - month, with a large increase in net exports. [3] - The divergence between the East and the West of high - sulfur fuel oil continued. The current price difference has triggered changes in logistics. In the heavy - quality pattern, the cracking of Singapore 380cst is the weakest, and the premium of heavy - quality crude oil is the strongest. A two - way regression is expected in the future. [3] - The weakening of LU this week was realized, the spot price of the external MF0.5 weakened slightly, and the valuation was realized. Attention should be paid to the subsequent release of LU quotas. [3] - Pay attention to the opportunity of the widening of the high - sulfur 380 EW spread, and exit the short - term short allocation of LU. [3] 3) Summary by Related Catalogs Fuel Oil Price Data - **Rotterdam Fuel Oil**: From August 8th to 14th, 2025, the price of Rotterdam 3.5% HSF O swap M1 changed by 3.36, Rotterdam 0.5% VLS FO swap M1 changed by 5.58, Rotterdam HSFO - Brent M1 changed by - 0.67, etc. [1] - **Singapore Fuel Oil Swap**: During the same period, the price of Singapore 380cst M1 changed, and other related swap prices also had corresponding changes. For example, Singapore 380cst M1 price changed from 407.04 on August 8th to 394.13 on August 14th. [1] - **Singapore Fuel Oil Spot**: From August 8th to 14th, the FOB 380cst price changed by - 1.32, FOB VLSFO changed by 0.91, etc. [2] - **Domestic FU**: The prices of FU 01, FU 05, and FU 09 all decreased from August 8th to 14th, with changes of - 22, - 15, and - 30 respectively. [2] - **Domestic LU**: The prices of LU 01, LU 05, and LU 09 also had certain changes, with LU 01 and LU 09 changing by - 13, and LU 05 changing by - 4. [2]

Group 1: Report Industry Investment Rating - No investment rating information is provided in the report [1] Group 2: Core Viewpoints - The spot price center has moved down, with the cheapest deliverable being South China civil LPG at 4380. The PG futures market is running weakly. The basis has strengthened to 606 (+161). The inter - monthly reverse spread has continued to strengthen, with the September - October spread at - 478 (-39). The registered warrants have increased to 10179 lots (+420). The international market fundamentals are loose, with FEI and CP fluctuating and MB weakening. The North Asian - Middle East oil - gas price ratio has declined, and the North American oil - gas price ratio has slightly increased. The internal - external price difference has decreased significantly. The US - Asia arbitrage window has opened. The freight rates from the US Gulf to Japan and the Middle East to the Far East have increased. The waiting time for VLGCs at the Panama Canal has increased but is expected to decline. The FEI - MOPJ spread has significantly narrowed. The naphtha crack spread has strengthened. The PDH spot profit has weakened, while the paper profit has continued to improve. The alkylation oil production gross profit has decreased. The MTBE gas - fractionation etherification gross profit has slightly increased, and the isomerization etherification gross profit has slightly decreased. Fundamentally, the unloading volume has increased, port inventories have risen, factory inventories have decreased by 0.51%, and the commodity volume has increased by 0.57%. The PDH operating rate is 73.84% (+1.21pct). Overall, without fundamental drivers, the market is expected to fluctuate [1] Group 3: Summary by Relevant Catalog Market Data - From August 7 to August 13, 2025, the prices of South China LPG, East China LPG, and Shandong LPG have shown different degrees of change. The daily change on August 13 shows that South China LPG decreased by 10, Shandong LPG decreased by 20, while East China LPG remained unchanged. The prices of propane CFR South China, propane CIF Japan, MB propane spot, and CP forecast contract price also had corresponding changes. The paper import profit decreased by 7, and the main basis decreased by 12 [1] Wednesday Situation - On Wednesday, the cheapest deliverable was South China civil LPG at 4350. FEI and CP decreased. PP fluctuated weakly. The production profits of PP made from FEI and CP fluctuated, and the CP production cost was lower than that of FEI. The PG futures market fluctuated, and the 09 - 10 month spread was - 473 (+8). The US - Far East arbitrage window was closed [1] Weekly Viewpoints - The spot price center has moved down, and the PG futures market is running weakly. The basis has strengthened, and the inter - monthly reverse spread has continued to strengthen. The registered warrants have increased. The international market fundamentals are loose. The North Asian - Middle East oil - gas price ratio has declined, and the North American oil - gas price ratio has slightly increased. The internal - external price difference has decreased significantly. The US - Asia arbitrage window has opened. The freight rates have increased. The waiting time for VLGCs at the Panama Canal has increased but is expected to decline. The FEI - MOPJ spread has significantly narrowed. The naphtha crack spread has strengthened. The PDH spot profit has weakened, while the paper profit has continued to improve. The alkylation oil production gross profit has decreased. The MTBE gas - fractionation etherification gross profit has slightly increased, and the isomerization etherification gross profit has slightly decreased. Fundamentally, the unloading volume has increased, port inventories have risen, factory inventories have decreased by 0.51%, and the commodity volume has increased by 0.57%. The PDH operating rate is 73.84% (+1.21pct) [1]

1. Report Industry Investment Rating - No information provided 2. Core Viewpoints of the Report - This week, the high - sulfur cracking of Singapore 380cst rebounded, the near - month spread rebounded, and the EW spread continued to rebound. The 9 - 10 spread rebounded to $5.5/ton, the basis oscillated at a low level (-$5), and the FU01 internal - external spread strengthened slightly to $2.5. The 0.5 cracking of Singapore oscillated and continued to weaken, the 9 - 10 spread rebounded slightly to $3.75/ton, and the LU11 internal - external spread oscillated around $8. [3][4] - This week, Singapore's on - land inventory increased significantly, reaching the highest level in the same period of history. Floating storage increased month - on - month. Saudi Arabia's shipments were at a historical high in the same period, arrivals rebounded this week, UAE's shipments rebounded significantly month - on - month, and net exports increased significantly. [4] - The divergence between the East and the West of high - sulfur fuel oil continued. The current price difference has triggered logistics changes. In the heavy - quality pattern, the cracking of Singapore 380cst is the weakest, and the premium of heavy - quality crude oil is the strongest. It is expected to return in both directions later. [4] - This week, the weakening of LU was realized, the spot price of the external MF0.5 weakened slightly, and the valuation was realized. Pay attention to the subsequent release of LU quotas. Pay attention to the opportunity of the widening of the high - sulfur 380 EW spread, and exit the short - term short allocation of LU. [4] 3. Summary by Relevant Data Rotterdam Fuel Oil Swap Data - From August 6th to 12th, 2025, the price of Rotterdam 3.5% HSF O swap M1 decreased from $411.10 to $394.34, a decrease of $6.98; the price of Rotterdam 0.5% VLS FO swap M1 decreased from $464.89 to $451.49, a decrease of $3.11. [1] Singapore Fuel Oil Swap Data - From August 6th to 12th, 2025, the price of Singapore 380cst M1 decreased from $413.20 to $395.15, a decrease of $2.51; the price of Singapore VLSFO M1 decreased from $494.45 to $478.30, a decrease of $3.32. [1][6] Singapore Fuel Oil Spot Data - From August 6th to 12th, 2025, the FOB price of 380cst increased from $406.83 to $396.64, an increase of $4.91; the FOB price of VLSFO increased from $495.11 to $483.55, an increase of $1.88. [2] Domestic FU Data - From August 6th to 12th, 2025, the price of FU 01 increased from 2859 to 2800, an increase of 19; the price of FU 05 increased from 2818 to 2770, an increase of 23. [2] Domestic LU Data - From August 6th to 12th, 2025, the price of LU 01 increased from 3496 to 3457, an increase of 39; the price of LU 05 increased from 3437 to 3417, an increase of 25. [3]

Group 1: Report Industry Investment Rating - No information provided Group 2: Core Viewpoint of the Report - The basis is strong, the futures valuation is low, and there is no fundamental driving force. The overall market is expected to fluctuate mainly [1] Group 3: Summary Based on Relevant Catalogs 1. Price and Data Changes - From August 6 - 12, 2025, the prices of South China LPG, East China LPG, and Shandong LPG showed a downward trend, with the Shandong LPG price dropping by 60 yuan on August 12 compared to the previous day; the propane CFR South China price increased by 5 dollars, and the propane CIF Japan price decreased by 4 dollars. The CP forecast contract price increased by 1 dollar, and the paper import profit decreased by 35 yuan, while the main basis decreased by 27 yuan [1] - On Tuesday, the cheapest deliverable was South China civil LPG at 4360 yuan. FEI and CP increased, PP fluctuated, the production profit of PP made from FEI and CP deteriorated, but the CP production cost was lower than that of FEI. The PG futures strengthened, and the monthly spread decreased, with the latest 09 - 10 spread at - 481 (-7). The US - to - Far - East arbitrage window was closed [1] - The spot price center moved down, with the cheapest deliverable being South China civil LPG at 4380 yuan. The PG futures weakened. The basis strengthened to 606 (+161). The inter - month reverse spread continued to strengthen, with the 9 - 10 monthly spread at 478 (-39). The warrant registration volume was 10179 lots (+420), with Qingdao Yunda decreasing by 35 lots and Wuzhong Dahua increasing by 455 lots [1] - Internationally, the market fundamentals were loose, FEI and CP fluctuated, and MB weakened. The oil - gas price ratio in North Asia and the Middle East decreased, while that in North America increased slightly. The internal - external price difference decreased significantly, with PG - CP at 9.3 (-21) and PG - FEI at - 2.5 (-16). The US - Asia arbitrage window opened. The freight from the US Gulf to Japan was 148 (+16), and that from the Middle East to the Far East was 85 (+11) [1] 2. Weekly Outlook - The waiting time for VLGCs at the Panama Canal increased, possibly due to the peak of container ship arrivals from the previous China - US tariff rush, but it is expected to decrease as the container ship shipments have passed the peak. The FEI - MOPJ spread narrowed significantly to - 38 (+15) [1] - The naphtha crack spread strengthened. The PDH spot profit weakened, while the paper profit continued to improve. The production gross profit of alkylated oil decreased. The MTBE gas - separation etherification gross profit increased slightly, and the isomerization etherification gross profit decreased slightly [1] - Fundamentally, the unloading volume increased, port inventories rose, factory inventories decreased by 0.51%, and the commodity volume increased by 0.57%. The PDH operating rate was 73.84% (+1.21 pct), with Tianjin Bohua resuming operation and Jiangsu Ruiheng restarting, but Binhuausing a fault to stop production for an expected 20 days. Wanda Tianhong is expected to restart next week [1]

Report Summary 1) Report Industry Investment Rating - Not provided 2) Core View of the Report - The overall LPG market is expected to fluctuate as the basis is strong, the futures valuation is low, and there is no obvious fundamental driver [1] 3) Summary According to Relevant Catalogs Market Data - **Spot Prices**: On August 11, 2025, the prices of South China LPG, East China LPG, and Shandong LPG were 4360, 4401, and 4490 respectively, with daily changes of -20, -2, and -30. The cheapest deliverable was South China civil LPG at 4360 [1] - **International Market Prices**: Propane CFR South China was 555, propane CIF Japan was 519, and MB propane spot was 67. CP forecast contract price was 520, with a daily change of -2 [1] - **Other Product Prices**: Shandong ether - post carbon four was 4880, Shandong alkylated oil was 7830, paper import profit was -232, and the main basis was 561, with a daily change of -45 [1] Market Trends - **Futures Market**: The PG futures market showed a mixed trend. The futures price strengthened, the monthly spread fluctuated, and the 09 - 10 spread was -474 (+4). The basis strengthened to 606 (+161), and the 9 - 10 monthly spread was -478 (-39). The number of registered warehouse receipts was 10179 lots (+420) [1] - **International Market**: The international market fundamentals were loose. FEI and CP fluctuated, and MB weakened. North - Asia and Middle - East oil - gas price ratios declined, while the North - American oil - gas price ratio slightly increased. The internal - external price difference decreased significantly. The US - Asia arbitrage window opened [1] Weekly Outlook - **Supply and Demand**: Unloading port volume increased, port inventory rose, factory inventory decreased by 0.51%, and the commercial volume increased by 0.57%. PDH operating rate was 73.84% (+1.21pct), with some plants starting, restarting, or shutting down [1] - **Profitability**: PDH spot profit weakened, paper profit continued to improve. Alkylated oil production gross profit decreased. MTBE gas - fractionation etherification gross profit increased slightly, and isomerization etherification gross profit decreased slightly [1] - **Shipping and Costs**: VLGCs' waiting time at the Panama Canal increased, expected to decline later. Freight rates from the US Gulf to Japan and the Middle - East to the Far - East increased. FEI - MOPJ narrowed significantly, and the naphtha crack spread strengthened [1]

Report Industry Investment Rating - Not provided Core View of the Report - The overall LPG market is expected to fluctuate as the basis is strong, the futures valuation is low, and there is no fundamental driver [1] Summary by Relevant Catalog 1. Price Data - From August 4 - 8, 2025, the prices of South China LPG remained mostly stable at 4380 - 4390, East China liquefied gas slightly decreased from 4387 to 4403, and Shandong LPG remained at 4520 - 4530. Propane CFR South China increased from 540 to 555, propane CIF Japan fluctuated, MB propane fluctuated around 66 - 69, and CP forecast contract price increased from 521 to 522. Shandong ether - post carbon four increased from 4860 to 4910, and Shandong alkylation oil remained at 7830 - 7900. The paper import profit decreased from - 79 to - 207, and the main basis increased from 494 to 606. The daily change on August 8 showed that South China LPG was unchanged, East China liquefied gas decreased by 3, propane CFR South China increased by 5, MB propane increased by 1, CP forecast contract price increased by 4, Shandong ether - post carbon four increased by 50, and the paper import profit decreased by 39, and the main basis increased by 49 [1] 2. Market Conditions - On Friday, the cheapest deliverable was South China civil LPG at 4380. FEI decreased, CP increased. PP slightly decreased, the production profit of PP made from FEI improved, while the profit from CP slightly deteriorated, but the production cost of CP was lower than FEI. The PG futures weakened, and the monthly spread continued to weaken with the latest 09 - 10 at - 478 (- 10). The US - Far East arbitrage window opened [1] - The spot price center moved down, the cheapest deliverable was South China civil LPG at 4380. The PG futures trended weakly. The basis strengthened to 606 (+ 161). The inter - monthly reverse spread continued to strengthen with the 9 - 10 monthly spread at - 478 (- 39). The number of registered warehouse receipts was 10179 lots (+ 420), with 35 lots decreased in Qingdao Yunda and 455 lots increased in Wuchan Zhongda. The international market fundamentals were loose, FEI and CP fluctuated, and MB weakened. The North Asian - Middle Eastern oil - gas price ratio decreased, and the North American oil - gas price ratio slightly increased. The internal - external price difference decreased significantly, with PG - CP at 9.3 (- 21) and PG - FEI at - 2.5 (- 16). The US - Asia arbitrage window opened. The freight from the US Gulf to Japan was 148 (+ 16) and from the Middle East to the Far East was 85 (+ 11). The waiting time for VLGCs at the Panama Canal increased, possibly due to the peak of container ship arrivals from the previous Sino - US tariff rush shipments, but it is expected to decrease next [1] 3. Weekly View - The naphtha crack spread strengthened. The spot profit of PDH weakened, while the paper profit continued to improve. The production gross profit of alkylation oil decreased. The gross profit of MTBE gas separation and etherification slightly increased, and the gross profit of isomerization etherification slightly decreased. Fundamentally, the unloading volume increased, the port inventory increased, the factory inventory decreased by 0.51%, and the commercial volume increased by 0.57%. The PDH operating rate was 73.84% (+ 1.21pct), with Tianjin Bohua resuming operation, Jiangsu Ruiheng restarting, but Binhua shutting down due to a fault for an expected 20 days. Wanda Tianhong is expected to restart next week [1]

Report Summary Core View - In the context of the expected new crop harvest and the reality of old - crop inventory shortage, the pattern of near - term strength and long - term weakness is prominent. From late July to early August, multiple policies and industry events are in the window period. Domestic policy - related meeting contents, Sino - US trade negotiation progress, the realization of new cotton harvest, whether the import sliding - scale duty quota will be increased and the increase amount have a significant impact on the Zhengzhou cotton outlook, especially the increase of import sliding - scale duty quota has a greater impact on the old - crop supply - demand and near - term contracts [4] Data Summary Domestic Cotton Futures - CF01 on August 7 was 13835, down 15 (-0.11%) from August 6; CF09 was 13670, down 20 (-0.15%); CF09 - 01 was - 165, down 5 from August 6 [3] Domestic Cotton Spot - In Xinjiang on August 7, the price was 15089, up 6 (0.04%); in Henan it was 15220, up 15 (0.10%); in Shandong it was 15169, up 20 (0.13%); Xinjiang - main continuous basis was 1419, up 26 [3] Domestic Cotton Yarn Futures and Spot - Domestic cotton yarn futures CY on August 7 was 19705, down 5 (-0.03%); domestic cotton yarn spot C32S price index was 20620, down 20 (-0.10%) [3] US Cotton Spot - US cotton spot CT (USD/ pound) on August 7 was 67, unchanged (0.00%); the arrival price was 76.50, down 0.5 (-0.65%); 1% quota pick - up price was 13480, down 87 (-0.64%); sliding - scale duty pick - up price was 14282, down 53 (-0.37%) [3] Spread Data - Yarn - cotton spread (futures) was 5870, up 10; yarn - cotton spread (spot) was 802, up 34; the spot internal - external spread was 1689, up 107 [3][4]

Report Summary 1. Report Industry Investment Rating - Not provided in the given content 2. Report's Core View - This week, the cracking spread of Singapore 380cst high - sulfur fuel oil declined, the near - month spread was weak and at a historical low, and the EW spread rebounded on Friday. The 9 - 10 spread rebounded slightly to $3.75/ton, the basis fluctuated at a low level, and the FU01 internal - external spread was 0. The 0.5 cracking spread of Singapore fuel oil fluctuated downward, the 9 - 10 spread rebounded slightly to $3.25/ton, the LU11 internal - external spread fluctuated around $10, and the 09 internal - external spread continued to weaken. Singapore's on - land and floating storage inventories increased this week, pressuring the near - month spread. Saudi Arabia's shipments were at a historical high, with high net exports, while UAE's shipments decreased significantly month - on - month. Egypt's net imports decreased slightly month - on - month but remained at a seasonal high. The east - west divergence of high - sulfur fuel oil continued, and the current price difference triggered logistics changes. In the heavy - quality pattern, the 380cst cracking spread was the weakest, and the heavy - quality crude oil premium was the strongest, with a predicted two - way regression in the future. This week, LU weakened as expected, the external MF0.5 followed gasoline and diesel to weaken slightly, the basis fluctuated, and the LU internal - external spread weakened. The Singapore hi - 5 spread declined slightly, with no clear direction recently [3][4] 3. Summary by Relevant Catalog Rotterdam Fuel Oil - From August 1st to 7th, 2025, the prices of Rotterdam 3.5% HSF O swap M1 decreased from 414.34 to 404.69, a change of - 6.41; Rotterdam 0.5% VLSFO swap M1 decreased from 469.52 to 455.81, a change of - 9.08; Rotterdam HSFO - Brent M1 increased from - 3.46 to - 2.15, a change of 0.63; Rotterdam 10ppm Gasoil swap M1 decreased from 652.93 to 644.50, a change of - 10.11; Rotterdam VLSFO - Gasoil M1 increased from - 183.41 to - 188.69, a change of 1.03; LGO - Brent M1 decreased from 20.50 to 22.56, a change of - 0.85; Rotterdam VLSFO - HSFO M1 decreased from 55.18 to 51.12, a change of - 2.67 [1] Singapore Fuel Oil - For Singapore fuel oil swaps, from August 1st to 7th, 2025, Singapore 380cst M1 decreased from 420.12 to 406.75, a change of - 6.45; Singapore 180cst M1 decreased from 431.52 to 418.46, a change of - 4.74; Singapore VLSFO M1 decreased from 501.95 to 484.37, a change of - 10.08; Singapore Gasoil M1 decreased from 89.91 to 85.03, a change of - 0.80; Singapore 380cst - Brent M1 increased from - 4.72 to - 1.82, a change of 0.91; Singapore VLSFO - Gasoil M1 decreased from - 163.38 to - 144.85, a change of - 4.16 [1][6] Singapore Fuel Oil Spot - From August 1st to 7th, 2025, FOB 380cst decreased from 412.35 to 402.93, a change of - 3.90; FOB VLSFO decreased from 504.71 to 488.15, a change of - 6.96; 380 - basis decreased from - 5.95 to - 5.35, a change of - 0.30; high - sulfur internal - external spread increased from 0.0 to 2.6, a change of 1.3; low - sulfur internal - external spread increased from 9.4 to 9.9, a change of 1.4 [2] Domestic FU - From August 1st to 7th, 2025, FU 01 decreased from 2946 to 2838, a change of - 21; FU 05 decreased from 2906 to 2799, a change of - 19; FU 09 decreased from 2916 to 2826, a change of - 9; FU 01 - 05 decreased from 40 to 39, a change of - 2; FU 05 - 09 decreased from - 10 to - 27, a change of - 10; FU 09 - 01 increased from - 30 to - 12, a change of 12 [2] Domestic LU - From August 1st to 7th, 2025, LU 01 decreased from 3607 to 3463, a change of - 33; LU 05 decreased from 3553 to 3416, a change of - 21; LU 09 decreased from 3625 to 3510, a change of - 35; LU 01 - 05 decreased from 54 to 47, a change of - 12; LU 05 - 09 increased from - 72 to - 94, a change of 14; LU 09 - 01 decreased from 18 to 47, a change of - 2 [3]