近期国际市场油价波动上升，根据2月3日的前10个工作日平均价格与上次调价前10个工作日平均价格对比情 况，按照现行成品油价格机制，自2月3日24时起，国内汽、柴油价格（标准品，下同）每吨分别上涨205元和 195元。调整后，各省（区、市）和中心城市汽、柴油最高零售价格见附表。 中石油、中石化、中海油三大公司及其他原油加工企业要组织好成品油生产和调运，确保市场稳定供应，严格 执行国家价格政策。各地相关部门要加大市场监督检查力度，严厉查处不执行国家价格政策的行为，维护正常 市场秩序。消费者可通过12315平台举报价格违法行为。 来源： 国家发展改革委网站 责编：汪云鹏 校对： 彭其华 附：各省区市和中心城市汽、柴油最高零售价格 税率调整！A股三大巨头，突发公告！ 直线拉升！光刻机巨头，传来重磅利好！AI，再度引爆！ 违法和不良信息举报电话：0755-83514034 邮箱：bwb@stcn.com 券中社 × 券商中国 券 中 社 扫码下载券中社APP 扫码关注券商中国公众号 quanshangcn qzs.stcn.com 舞中 券中社APP 券 商 中 国 是 证 券 市 场 权 威 媒 体 《 证 券 时 ...

2月3日24时，国内成品油零售价格迎来"二连涨"，本轮是今年第三次调价，也是第二次上调。 近期国际市场油价波动上升，根据2月3日的前10个工作日平均价格与上次调价前10个工作日平均价格对 比情况，按照现行成品油价格机制，自2月3日24时起，国内汽、柴油价格（标准品，下同）每吨分别上 涨205元和195元。 折合成升价，每升92号汽油、95号汽油和0号柴油的升幅分别在0.16元、0.17元、0.17元。本次调价过 后，2026年成品油调价将呈现"两涨零跌一搁浅"的格局，今年国内汽、柴油价格每吨累计上涨290元和 280元。 本次上调落实后，消费者用油成本有所上涨。卓创资讯分析师曹莹莹指出，油箱容量在50升的小型私家 车加满一箱油将比之前多花8元左右。以月跑两千公里，百公里油耗在8升的小型私家车为例，到下次调 价窗口2月24日24点之前，消费者用油成本将增加18元。物流行业，以月跑1万公里，百公里油耗在38升 的重型卡车为例，在下次调价窗口开启前，单辆车的燃油成本将增加452元左右。 计价周期内国内成品油价格上涨 本轮计价周期内，国内汽油柴油价格均有所上涨，但受需求差异影响，汽油价格涨幅大于柴油。 1月份成品油市 ...

Core Viewpoint - The National Development and Reform Commission announced an increase in domestic gasoline and diesel prices due to recent fluctuations in international oil prices, effective from February 3 at 24:00 [1] Group 1: Price Adjustments - Domestic gasoline and diesel prices will increase by 205 yuan and 195 yuan per ton, respectively [1] - The adjustments are based on the average prices from the previous ten working days compared to the last adjustment period [1] Group 2: Market Stability Measures - Major oil companies, including PetroChina, Sinopec, and CNOOC, are required to ensure stable supply and production of refined oil [1] - Local authorities are tasked with enhancing market supervision and strictly enforcing national pricing policies to maintain normal market order [1] - Consumers are encouraged to report price violations through the 12315 platform [1]

Group 1: Oil and Chemical Indices Performance - The oil indices showed an overall increase, with all three oil indices rising, while all four chemical indices experienced declines [1] - The chemical raw materials index fell by 1.98%, the chemical machinery index decreased by 1.73%, the chemical pharmaceuticals index dropped by 3.11%, and the pesticide and fertilizer index declined by 2.06% [1] - In contrast, the oil processing index increased by 4.01%, the oil extraction index rose by 12.08%, and the oil trading index went up by 5.87% [1] Group 2: International Oil Prices - International crude oil prices saw a significant increase, with WTI crude oil futures settling at $65.21 per barrel, up 6.78% from January 23 [1] - Brent crude oil futures settled at $70.69 per barrel, reflecting a 7.30% increase from January 23 [1] Group 3: Petrochemical Product Price Changes - The top five petrochemical products with the highest price increases included octanol (up 8.42%), adipic acid (up 7.95%), carbon black (up 7.94%), Brent (up 7.30%), and butadiene (up 6.98%) [1] - The five petrochemical products with the largest price declines were hydrogen peroxide (down 7.66%), lithium battery electrolyte (down 7.04%), battery-grade lithium carbonate (down 5.91%), paraquat 42% mother liquor (down 5.56%), and hydrochloric acid (down 3.70%) [1] Group 4: Capital Market Performance of Listed Chemical Companies - The top five listed chemical companies with the highest stock price increases were Tongyuan Petroleum (up 63.03%), Sidike (up 60.03%), Runtu Co. (up 34.08%), Qianeng Hengxin (up 33.43%), and Sinopec Oilfield Service (up 29.66%) [2] - The five listed chemical companies with the largest stock price declines included Gaomeng New Materials (down 21.06%), Guofeng New Materials (down 19.37%), Jianghua Micro (down 19.01%), Lafang Jiahua (down 18.74%), and Shuangwei New Materials (down 16.26%) [2]

Group 1 - Domestic refined oil prices are expected to increase for the second time this year, with a potential rise of 85 yuan/ton for gasoline and diesel, marking a consecutive price hike if implemented [1] - The 2026 Brain-Computer Interface Developer Conference will be held in Tianjin from February 3 to 4 [2] Group 2 - On February 3, a total of 8 companies will have their restricted shares unlocked, with a combined unlock volume of 1.035 billion shares, amounting to a market value of 19.897 billion yuan at the latest closing price [3] - The companies with the highest unlock volumes include Yipuli (539 million shares), Changjiang Electric Power (461 million shares), and Taihe New Materials (3.2139 million shares) [3] - The companies with the highest unlock market values are Changjiang Electric Power (12.05 billion yuan), Yipuli (7.218 billion yuan), and Taihe New Materials (387 million yuan) [3] Group 3 - A total of 78 companies disclosed stock repurchase progress, with 3 companies announcing new repurchase plans and 1 company having its plan approved by shareholders [4] - The companies with the highest proposed repurchase amounts are XGIMI Technology and Lexin Technology, each planning to repurchase up to 100 million yuan, and Guizhou Yanfeng Platinum Industry with a plan of 1.0863 million yuan [4] - The company Jingji Zhino plans to repurchase up to 795,400 yuan after shareholder approval [4]

Core Viewpoint - The report highlights the growth in China's crude oil processing capacity, indicating a positive trend in the industry with a projected increase in processing volume and production over the coming years [1]. Industry Overview - According to the National Bureau of Statistics, China's crude oil processing volume reached 62.46 million tons in December 2025, representing a year-on-year increase of 5% [1]. - The cumulative crude oil processing volume for the entire year of 2025 was 737.588 million tons, showing a cumulative growth of 4.1% [1]. Company Insights - Listed companies in the sector include Hengyi Petrochemical (000703), Rongsheng Petrochemical (002493), Sinopec (600028), PetroChina (601857), Shanghai Petrochemical (600688), Huajin Co. (000059), Taishan Petroleum (000554), Yueyang Xingchang (000819), ST Shihua (000637), and Shenyang Chemical (000698) [1]. Research Report - The report titled "2026-2032 China Oil Industry Development Strategy Analysis and Investment Prospects Research Report" by Zhiyan Consulting provides insights into the future strategies and investment opportunities within the oil industry [1].

Group 1 - The core viewpoint of the article highlights the production statistics of petroleum coke in Anhui Province for August 2025, indicating a production of 20,000 tons with a year-on-year growth of 2.2%, but a significant slowdown in growth rate compared to the previous year [1] - The growth rate of petroleum coke production in August 2025 is 65.3 percentage points lower than the same month last year, although it is still 8.0 percentage points higher than the national average [1] - The total petroleum coke production in Anhui Province from January to August 2025 reached 168,000 tons, reflecting a year-on-year growth of 7.2%, which is 28.9 percentage points higher than the previous year [4] Group 2 - The production of petroleum coke in Anhui Province accounts for 0.8% of the national total production of 2,083,100 tons during the same period [4] - The article provides a detailed monthly production analysis, indicating a cumulative production trend for the first eight months of 2025 [4] - The statistics are based on large-scale industrial enterprises with an annual main business income of 20 million yuan or more [5]

Investment Rating - The report maintains a "Positive" investment rating for the oil processing industry [1]. Core Insights - International oil prices have significantly strengthened due to escalating geopolitical risks in Iran and adverse weather conditions affecting U.S. oil production. As of January 30, 2026, Brent and WTI prices were reported at $69.32 and $65.21 per barrel, respectively, marking increases of 6.53% and 6.78% from the previous week [2][9]. - The oil and petrochemical sector has shown strong performance, with the sector index rising by 7.95% as of January 30, 2026, compared to a slight increase of 0.08% in the broader market index [10]. - The report highlights a notable increase in the number of active offshore drilling platforms, with a total of 376 self-elevating platforms and 134 floating platforms as of January 26, 2026 [26]. Summary by Sections Oil Price Review - Brent crude futures settled at $69.32 per barrel, up $4.25 (+6.53%) from the previous week, while WTI crude futures rose to $65.21 per barrel, an increase of $4.14 (+6.78%) [23]. - The Urals crude price remained stable at $65.49 per barrel, while ESPO crude increased by $4.42 (+8.66%) to $55.46 per barrel [23]. Offshore Drilling Services - The global count of self-elevating drilling platforms remained at 376, while floating platforms increased by one to a total of 134 [26]. U.S. Oil Supply - U.S. crude oil production was reported at 13.696 million barrels per day, a decrease of 36,000 barrels from the previous week. The number of active drilling rigs remained stable at 411 [32]. - The U.S. fracking fleet decreased by 15 units to a total of 148 [32]. U.S. Oil Demand - U.S. refinery crude processing averaged 16.209 million barrels per day, down by 395,000 barrels from the previous week, with a refinery utilization rate of 90.90%, a decline of 2.4 percentage points [40]. U.S. Oil Inventory - Total U.S. crude oil inventories stood at 839 million barrels, a decrease of 1.78 million barrels (-0.21%) from the previous week. Strategic reserves increased by 515,000 barrels (+0.12%), while commercial inventories fell by 2.295 million barrels (-0.54%) [49]. Related Companies - Key companies in the sector include China National Offshore Oil Corporation (CNOOC), China Petroleum & Chemical Corporation (Sinopec), and China National Petroleum Corporation (CNPC) [3].

Report Information - Report Title: Fuel Oil and Low-Sulfur Fuel Oil Weekly Report [1] - Report Date: February 1, 2026 [1] - Analyst: Liang Kefang [1] Investment Rating - No investment rating information is provided in the report. Core Views - The prices of domestic and international fuel oils have continued to fluctuate widely recently, and the short-term market has entered a situation where it is easy to rise and difficult to fall. High-sulfur fuel oil prices are expected to remain high, while low-sulfur fuel oil prices have support at the bottom and are unlikely to weaken significantly in the short term. [4] - The recommended trading strategies are: 1) Unilateral trading: Fuel oil prices are in a high-volatility environment in the short term, and there may be further upside potential. 2) Inter-period trading: The inter-period spreads of FU and LU have returned to backwardation and may return to contango after the geopolitical issues cool down. 3) Inter-variety trading: The crack spreads of FU and LU have rebounded slightly in the short term, and the LU-FU spread will continue to shrink in the short term. [4] - The estimated price ranges for FU and LU are 2850 - 2950 and 3200 - 3400, respectively. [4] Summary by Directory Supply - The number of global CDU maintenance units has increased slightly. Although the exports from the Middle East have continued to rise, they have not flowed into Singapore and Malaysia in the short term, and the imports in the Singapore market have not increased significantly for the time being. [4] - Data on the capacity utilization rates of Chinese refineries, global refinery maintenance, and domestic refinery fuel oil production and commercial volumes are presented in the form of charts. [6][13][15] Demand - Data on domestic and international fuel oil demand, including the actual consumption of marine fuel oil in China, the sales volume of fuel oil bunkering in Singapore, and the apparent consumption of fuel oil in China, are presented in the form of charts. [17][18] Inventory - Data on global fuel oil spot inventories, including the heavy oil inventories in Singapore, the fuel oil inventories in the European ARA region, the heavy distillate inventories in Fujairah, and the residual fuel oil inventories in the United States, are presented in the form of charts. [20][21][22] Price and Spread - Data on the FOB prices of fuel oil in the Asia-Pacific region, Europe, and the United States, as well as the prices of paper and derivatives, are presented in the form of charts. [26][31][32] - Data on fuel oil spot spreads, global fuel oil crack spreads, and global fuel oil paper monthly spreads are presented in the form of charts. [41][42][47] Import and Export - Data on domestic fuel oil import and export, as well as global high-sulfur and low-sulfur fuel oil import and export, are presented in the form of charts. [50][54][57] Futures Market Indicators and Inter-Region Spreads - The prices of Asia-Pacific fuel oil in the week increased significantly, and the trend in the Zhoushan market was in sync. The inter-region spreads of high-sulfur fuel oil narrowed, while those of LU widened. [63] - Data on the inter-region spreads in the spot market, as well as the changes in the trading volume, open interest, and warehouse receipts of FU and LU, are presented in the form of charts. [66][73][83]

Investment Rating - The report does not explicitly state an investment rating for the oil refining industry Core Insights - The cost support for the chemical products and polyester industry chain is strong, leading to price increases [2] - Domestic key refining project price difference is 2537.18 CNY/ton, with a week-on-week increase of 18.62 CNY/ton (+0.74%) as of January 30, 2026 [3] - International oil prices have shown a significant increase, with Brent and WTI prices at 70.69 and 65.21 USD/barrel respectively, reflecting increases of 4.81 and 4.14 USD/barrel [2] Summary by Sections Refining Sector - The geopolitical situation involving the US, Russia, and Ukraine has influenced oil prices, with a notable increase in geopolitical risk premiums due to US military actions in the Middle East [2] - Domestic refined oil prices have shown slight fluctuations, with diesel, gasoline, and aviation kerosene averaging 6265.14, 7535.14, and 5183.14 CNY/ton respectively [2] - The price difference between domestic refined oil and crude oil has decreased, indicating a potential impact on profitability [2] Chemical Sector - The chemical products sector is experiencing strong cost support, with price differences for pure benzene and styrene continuing to rise due to robust cost support and expected maintenance in overseas markets [2] - The polyester industry chain has seen comprehensive price increases, driven by enhanced cost support and market sentiment [2] - The market for nylon has seen price adjustments, although the price difference has slightly narrowed [2] Market Performance of Major Refining Companies - The stock price performance of six major private refining companies shows varied results, with Rongsheng Petrochemical increasing by 7.51% and Dongfang Shenghong by 16.48% over the past week [2] - Over the past month, Rongsheng Petrochemical has increased by 31.81%, indicating strong market performance [2]