Group 1 - The core viewpoint of the articles indicates that the chemical industry is experiencing a prolonged period of negative growth in PPI, with projections suggesting a recovery phase starting around 2026 as domestic and international demand rebounds [2][3] - The chemical market has seen significant price increases recently, with epoxy propylene prices rising by 7.9% in the week of January 12-18, indicating potential upward momentum in the sector [2] - The chemical industry is characterized by a cyclical nature, typically following a five-year cycle of "profit upturn - capacity expansion - profit bottoming - capacity clearance/demand expectation improvement," suggesting a favorable outlook for the upcoming phase [2] Group 2 - Major chemical companies, such as China National Chemical Corporation, hold over half of the global market share, which may lead to a decrease in capital expenditure intensity and an increase in dividend payout ratios in the coming years [3] - The recent winter storm in the U.S. has disrupted natural gas and electricity supplies, affecting chemical production in key areas like Texas, which may impact global supply stability for major chemical products [3] - The domestic chemical sector is at a dual inflection point in terms of capacity and inventory cycles, with potential supply declines from overseas benefiting domestic production rates and overall industry recovery [3] Group 3 - Relevant Hong Kong-listed companies in the chemical sector include Sinopec (600028), Sinopec Oilfield Service (600871), Sinopec Engineering (02386), Shanghai Petrochemical (600688), and others [4]

据交易所数据显示， 石化油服连续两个交易日涨停，晋级2连板。该股今日于9时31分封涨停，成交额 5.19亿元，换手率1.19%。金融界App AI线索挖掘：油服行业整体景气度提升，全球经济复苏及地缘政 治局势变化推动国际油价走高，形成良好行业发展环境；OPEC+2026年对增产持谨慎态度，有望改善 原油供需失衡局面；公司2025年度对外担保实际发生情况良好，无逾期对外担保，向市场传递积极信 号；油气开采及服务概念近期受到市场关注。 风险提示：连板股波动剧烈，注意追高风险，理性投 资！（注：以上由AI基于交易所等公开数据生成，内容不构成投资建议。） ...

油气资源股延续活跃，石化油服2连板，通源石油涨超10%，洲际油气、准油股份、中国海油、中曼石 油、科力股份跟涨。 ...

Group 1 - The national industrial product PPI, production material PPI, and chemical industry PPI are expected to show negative year-on-year growth for 38 consecutive months by November 2025, marking the second longest period of negative growth in history after the 2012-2016 cycle [1] - As of December 2025, among 111 tracked chemical products, 30 products are in the lowest 10% price percentile, and 70 products are in the lowest 30% price percentile, indicating significant price pressure in the chemical sector [1] - Recent price increases have been observed in the chemical market, with epoxy propylene prices rising by 7.9% week-on-week and organic silicon intermediates also experiencing price increases [1] Group 2 - The bulk chemical market is at a dual inflection point of capacity and inventory cycles, with expectations of entering an upturn as domestic and international demand recovers by 2026 [2] - The extreme winter weather in the U.S. has disrupted natural gas and electricity supplies, affecting chemical production in key areas like Texas, which may impact global supply stability for bulk chemicals [2] - The potential decline in overseas supply could enhance domestic chemical production rates and improve market conditions, particularly for refining, ethylene, acetic acid, MDI, and TDI [2] Group 3 - Relevant Hong Kong-listed companies in the chemical sector include Sinopec (00386), Sinopec Oilfield Service (01033), Sinopec Engineering (02386), Shanghai Petrochemical (00338), Sinopec Kantons (00934), China Sanjiang Chemical (02198), and Wuhan Organic (02881) [3]

Group 1 - The core viewpoint indicates that the chemical industry is experiencing a prolonged period of negative growth in PPI, with projections suggesting a potential recovery as demand stabilizes and capital expenditure decreases [1][2] - The chemical market has seen significant price increases recently, with epoxy propylene prices rising by 7.9% week-on-week, indicating a potential shift in market dynamics [1] - The cyclical nature of the chemical industry is highlighted, with expectations of entering an upward phase as domestic and international demand recovers by 2026 [2] Group 2 - The report notes that the U.S. is facing supply disruptions due to extreme winter weather, impacting energy prices and chemical production in key areas like Texas, which may affect global supply stability [2] - The domestic chemical industry is at a dual inflection point in terms of capacity and inventory cycles, suggesting that potential supply declines from overseas could enhance domestic production rates and improve market conditions [2] - Key sectors of interest include refining, ethylene, acetic acid, MDI, and TDI, which are expected to benefit from these market changes [2] Group 3 - Relevant companies in the chemical sector include Sinopec, Sinopec Oilfield Service, Sinopec Engineering, Shanghai Petrochemical, Sinopec Kantons, China Sanjiang Fine Chemicals, and Wuhan Organic [3]

以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 从资金流向上来看，当日国企改革板块主力资金净流出21.65亿元，游资资金净流入11.12亿元，散户资 金净流入10.53亿元。国企改革板块个股资金流向见下表： 证券之星消息，1月28日国企改革板块较上一交易日上涨0.96%，石化油服领涨。当日上证指数报收于 4151.24，上涨0.27%。深证成指报收于14342.9，上涨0.09%。国企改革板块个股涨跌见下表： ...

Core Viewpoint - The report highlights the AH premium rates of various stocks, indicating significant disparities between H-shares and A-shares, with some stocks showing extremely high premiums while others exhibit negative premiums [1][2]. Group 1: Top AH Premium Rates - Northeast Electric (00042) leads with an AH premium rate of 847.37%, followed by Zhejiang Shibao (01057) at 349.31% and Beijing Jingcheng Machinery Electric (00187) at 279.42% [1][2]. - The lowest AH premium rates are recorded for Contemporary Amperex Technology (03750) at -14.34%, China Merchants Bank (03968) at -4.99%, and Heng Rui Medicine (01276) at -1.15% [1][2]. Group 2: Top AH Deviation Values - Junshi Biosciences (01877) has the highest deviation value at 22.43%, followed closely by Beijing Jingcheng Machinery Electric (00187) at 22.18% and CanSino Biologics (06185) at 21.90% [1][3]. - The lowest deviation values are observed in Changfei Optical Fiber (06869) at -50.58%, Zhejiang Shibao (01057) at -45.38%, and Nanhua Futures (02691) at -27.12% [1][4]. Group 3: Detailed AH Premium and Deviation Rankings - The top ten AH stocks by premium rate include companies like Hongye Futures (03678) with a premium of 271.30% and Sinopec Oilfield Service (01033) at 248.51% [2]. - The bottom ten AH stocks by premium rate include WuXi AppTec (02359) with a slight premium of 0.42% and Midea Group (00300) at 6.75% [2]. - The top ten stocks by deviation also feature companies like Goldwind (02208) at 19.35% and Andeli Juice (02218) at 19.04% [3].

每经AI快讯，1月28日，港股石油股持续走强，中石化油服涨超17%，中国海洋石油、中国石油股份涨 超4%，中国石油化工股份涨超3%。 ...

石油天然气板块再度拉升，中国海油涨超5%再创新高，石化油服涨停，通源石油、海油发展、准油股份、新锦动力、中国石油跟涨。 | 日期号 | 最新值 | 涨跌幅 | 近3月涨跌幅 | 近6月涨跌幅 | 近1年涨跌幅 | 1 | | --- | --- | --- | --- | --- | --- | --- | | 2026-01-27 | 1999 | 12.30% | 1.16% | -11.43% | 162.7% | | 华泰证券指出，2026年1月以来区域紧张局势引发市场供应风险担忧，淡季油价筑底反弹，随着需求回升及全球性储备性累库，2026年第二季度至第三季度 油价有望见底上探，叠加美联储降息对需求拉动，亚非拉地区成品油需求或景气上行，上调2026年布伦特均价为65美元/桶。长期而言，考虑主要产油国边 际成本及"利重于量"诉求，油价中枢存60美元/桶底部支撑。具备增产降本能力及天然气业务增量的能源龙头企业或将显现配置机遇；油价筑底后库存损失 减少，炼化有望迎来盈利低迷下的景气反转。 股票频道更多独家策划、专家专栏，免费查阅>> 责任编辑：栎树 | | 名称 | 涨幅量 | | --- | --- | ...

南方财经1月28日电，石油石化板块持续走强，石化油服涨停，泰山石油、通源石油、科力股份、洲际 油气、中国海油、潜能恒信等跟涨。 ...