责任编辑：小浪快报 根据喜娜AI异动分析，韩建河山涨停原因可能如下，重大资产重组+业务转型+产业链整合： 1、韩建河 山正处于战略转型关键期，拟收购辽宁兴福新材料99.9978%股份进行重大资产重组。收购兴福新材可 切入PEEK等高附加值新材料领域，实现从传统建材向特种材料转型，也能凭借标的公司完整的芳香族 化合物产业链，获得显著技术壁垒，实现产业链整合。 2、此次重组有诸多利好安排。配套融资安排可 缓解资金压力，交易结构采用股份 + 现金支付方式并设置利润补偿机制较为合理。同时，标的公司与 威格斯等国际巨头建立长期合作，拥有优质客户资源。此外，公司0元转让清青环保股权，减少了未来 亏损拖累，新业务还将优化收入结构，虽2025年业绩预亏但同比收窄，有利于增强持续经营能力。 3、 从市场情况来看，同花顺数据显示，当日建筑材料板块部分涉及产业转型的个股也有不同程度的上涨， 韩建河山的重大转型行动吸引了市场资金的关注，形成一定的板块联动效应。 4、技术面上，该股 MACD指标在近日形成金叉，股价突破了短期均线压力位，显示出短期向上的趋势。东方财富资金流向 数据显示，2月25日超大单资金呈现净流入状态，主力资金对其重 ...

Core Insights - The report emphasizes that the current environment is favorable for allocating resources in cyclical sectors, particularly in the first quarter of 2026, due to rising overseas uncertainties and the expected resumption of domestic activities after the Spring Festival [1][2]. Group 1: Market Performance - The cyclical sector performed well, with significant gains in industries such as oil and petrochemicals, construction materials, basic chemicals, non-ferrous metals, and coal, driven by geopolitical tensions, U.S. tariff policy uncertainties, and domestic supply-demand expectations [2]. - The escalation of the U.S.-Iran situation has led to rising oil prices, with global crude oil prices reaching a six-month high during the Spring Festival, positively impacting the domestic oil and petrochemical sector [2]. - Uncertainties surrounding tariffs have provided strong support for precious metal prices, with international gold prices continuing to rise amid renewed global trade uncertainties [2]. Group 2: Supply Constraints and Price Expectations - Coal prices are expected to recover due to supply constraints, with domestic coal inventories at major ports dropping to low levels and signals of reduced coal supply from Indonesia, which may create price space for domestic coal [2]. - The resumption of work after the Spring Festival is anticipated to boost demand expectations, further supporting coal prices [2]. Group 3: Strategic Outlook - The report reiterates that the first quarter is a critical time for resource allocation, with the recent rise in overseas uncertainties likely to catalyze a new round of resource price movements [2]. - The evolution of the U.S.-Iran situation will be a significant factor influencing oil and precious metal prices, while the restart of U.S. trade policy uncertainties may provide strong support for precious metals [2]. - Domestic construction activity and macroeconomic policy developments ahead of the Two Sessions will significantly impact the sustainability of the coal sector and other domestic resource prices [2].

热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 来源：华泰期货 作者： 汪雅航 市场分析 关注贸易问题。宏观方面，国务院常务会议部署做好春节假期后政府工作，要求着力抓好重点任务落 实，支持地方和企业积极探索打造新增长点。会议研究推进银发经济和养老服务发展有关工作，指出要 进一步释放银发消费需求，发挥消费补贴等政策牵引作用，推动普惠养老服务供给提质扩面。经文化和 旅游部数据中心测算，春节假日9天，全国国内出游5.96亿人次，较2025年春节假日8天增加0.95亿人 次；国内出游总花费8034.83亿元，较2025年春节假日8天增加1264.81亿元，假日游客人数和花费均创历 史新高。海外方面，美国正式开始征收10%全球关税，白宫正在准备把税率提高到15%的正式命令。美 国白宫就伊朗问题表示，特朗普总统的首选方案永远是外交手段，但必要时也愿意使用致命武力。 指数收涨。现货市场，A股三大指数收红，上证指数涨0.87%收于4117.41点，创业板指涨0.99%。行业 方面，板块指数涨多跌少，石油石化、建筑材料、基础化工、有色金属行业领涨，传媒、计算机、商贸 零售行业跌幅居前。成交小幅放量，当日沪深两 ...

Monetary Policy - The central bank will conduct a 600 billion MLF operation today, with 300 billion MLF maturing this month, marking the 12th consecutive month of increased operations, though the scale is smaller than last month's 700 billion[3] - The February LPR is set at 3.0% for 1-year and 3.5% for 5-year loans, remaining unchanged for 9 months[3] - The capital market is stable, with short-term monetary policy in an observation phase, and the central bank is leaning towards using OMO to adjust market liquidity[3] Global Trade and Tariffs - The U.S. has officially begun imposing a 10% global tariff, with plans to increase it to 15%, affecting various industries including large batteries and industrial chemicals[3] - China is closely monitoring the situation and may adjust its countermeasures regarding tariffs on U.S. products, including fentanyl[3] Market Performance - On February 24, the Shanghai Composite Index rose by 0.87%, and the Shenzhen Component Index increased by 1.36%, with total trading volume reaching 22,020.62 billion, an increase of 2,193.82 billion from the previous trading day[4] - The U.S. stock market saw gains, with the Dow Jones up 0.76%, S&P 500 up 0.77%, and Nasdaq up 1.04%[4] Bond and Interest Rates - The yield on the 10-year government bond is at 1.8053%, with a change of +0.92 BP[4] - The average rates for R001 and R007 are 1.4518% and 1.6102%, respectively[4] Sector Performance - The top-performing sectors include petroleum and petrochemicals (+5.53%), building materials (+3.71%), and basic chemicals (+3.45%), while media, computers, and retail sectors saw declines[4]

Core Viewpoint - The recent strong performance of the building materials sector in the A-share market is attributed to multiple favorable factors, including macroeconomic policies, gradual improvement in industry fundamentals, and consensus on low-level capital allocation [1][3]. Policy Support - The real estate sector is experiencing a combination of policies aimed at stabilizing expectations, sales, and construction, which have led to increased demand for construction materials such as waterproofing, coatings, pipes, and tiles [3]. - Infrastructure investment continues to support the economy, with local governments accelerating the issuance of special bonds and major projects commencing, leading to a steady recovery in demand for traditional cyclical building materials like cement, glass, and fiberglass [3]. Cost and Profitability - Prices of core raw materials for building materials, such as coal, soda ash, and natural gas, have decreased, effectively lowering production costs and enhancing profit margins for companies [3]. - Ongoing supply-side reforms, including staggered production and capacity regulation, are clearing out outdated capacities, leading to increased industry concentration and improved profitability for leading companies [3]. Future Outlook - The investment opportunities in the building materials sector are clear, driven by both cyclical recovery and growth upgrades, with short-term benefits expected from accelerated construction and demand recovery [4]. - Long-term demand will be supported by urban renewal and the promotion of green and energy-efficient materials, while new materials like fiberglass and advanced composites are expected to grow due to high demand in new energy and AI sectors [4]. - The building materials sector is characterized by low valuations and high dividends, providing room for continued valuation recovery, supported by favorable policies, improving demand, and rising profitability [4]. Investment Strategy - For investors, the building materials ETF (159745) is recommended as an efficient tool for exposure to the sector, tracking the CSI All Share Construction Materials Index and covering a full industry chain [4]. - The ETF allows for easy trading, low fees, and risk diversification, making it suitable for both trend-following and value-oriented investors [4][5].

Market Performance - The A-share market opened positively in the Year of the Horse, with major indices showing significant gains, including the Shanghai Composite Index rising by 0.87% to close at 4117.41 points and the Shenzhen Component Index increasing by 1.36% to 14291.57 points [2][4] - The trading volume in the Shanghai and Shenzhen markets reached 2.2 trillion yuan, an increase of 219.4 billion yuan compared to the previous trading day, indicating a strong market sentiment [6] Sector Analysis - The top-performing sectors included Oil & Petrochemicals, which rose by 5.53%, and Building Materials, which increased by 3.71% [3] - Conversely, sectors such as Media and Computer experienced declines, with the Media sector dropping by 3.20% [3] - Notable concept stocks included Combustible Ice and Cultivated Diamonds, which saw significant gains, while MLOps and AI Corpus concepts faced declines [4][3] Future Outlook - The report indicates a positive outlook for the A-share market, supported by strong performance in oil and gas stocks, chemical sectors, and precious metals [4] - The market is expected to benefit from favorable macroeconomic policies and the upcoming Two Sessions, which historically lead to a high probability of index increases post-Spring Festival [6] - Analysts suggest focusing on sectors such as dividends, TMT (Technology, Media, and Telecommunications), and power equipment for potential investment opportunities [6]

经济观察网 根据公开信息，美国灰矿建材（USLM.OQ）在2026年2月24日股价上涨3.58%，收盘报 111.35美元。当日该公司未发布任何可能直接导致股价异动的公告（如财报、并购或业务重大调整 等）。 股票近期走势 此次上涨可能与以下市场环境因素相关：大盘与板块带动：当日美股主要指数表现积极，纳斯达克指数 上涨1.02%，道琼斯指数上涨约0.81%。同时，其所属的建筑材料板块整体上涨0.23%，显示行业情绪回 暖可能对个股形成支撑。政策预期影响：2026年1月底以来，美国政府对关键矿产（如稀土）的价格保 障政策出现调整，引发市场对相关产业链的重新评估。虽然灰矿建材主营业务为建筑材料，但其名称可 能被部分投资者关联至矿产资源领域，政策波动带来的板块资金流动或间接影响其交易行为。 以上内容基于公开资料整理，不构成投资建议。 ...

Market Performance - Historically, A-shares tend to perform well in the two weeks leading up to the National People's Congress (NPC), with a probability of over 50% for indices like the CSI 1000 and CSI 500 to rise, averaging over 3% returns in the two weeks prior [9][18] - After the NPC, the probability of market increases rises significantly, with indices like the CSI 1000 and CSI 500 showing a 64% probability of rising in the weeks following the congress [9][18] Style Performance - There is a calendar effect observed in A-shares around the NPC, where small-cap stocks generally outperform both before and after the congress, driven by expectations of stable growth policies and active financing [12][18] - The small-cap growth and value styles are expected to dominate during the NPC period, while large-cap styles may gain traction in the month following the congress [12][18] Industry Performance - Industries such as basic chemicals, non-ferrous metals, and construction materials show strong performance before and after the NPC, with over 50% probability of rising in the weeks leading up to the congress [14][18] - Post-NPC, industries like real estate, construction materials, and consumer goods are expected to see higher probabilities of increases as stable growth policies are implemented [16][18] Liquidity and Funding - The liquidity indicators show a net outflow of financing funds amounting to 830.2 billion yuan, with a significant drop in ETF inflows [30][36] - The issuance of public funds increased by 340.3 million units, indicating a rise in demand for equity investments despite the overall net outflow [30][36] Market Sentiment - Market sentiment has shown a decrease in trading activity, with the proportion of financing transactions in A-share trading falling to 8.6% [44] - The VIX index has decreased, indicating improved risk appetite in the market, with the Nasdaq and S&P 500 indices also showing positive performance [46][48]

马年A股首个交易日迎"开门红"。2月24日，A股主要指数大多收涨，数据显示，上证指数收涨0.87%， 深证成指收涨1.36%，创业板指涨0.99%，北证50涨0.37%。当日，A股成交额达2.22万亿元，环比增长 10.97%。 "当前能源、化工等品种估值与成本或已在偏底部区间，AI算力扩张与能源转型驱动的刚性需求，以及 部分品种的结构性供需缺口并未发生实质性变化，且美联储短期大幅缩表概率较低。"谈及周期股大涨 的原因，中金公司（601995）研究部首席国内策略分析师李求索对《证券日报》记者表示。 展望后市，市场普遍认为，短期内（春节后全国两会前），政策预期及资金回流等因素共同支撑风险偏 好，A股后市有望震荡上行；从中长期来看，A股驱动因素将转为基本面，预计更多行业出现盈利修 复。 星石投资相关负责人表示，春节后政策预期或迎来快速升温，资金风险偏好也有望提升，叠加两会公布 的定量目标和结构性方向会使得政策思路和力度更为清晰，有望出现新的催化，对节后A股市场持较乐 观态度。从中期视角看，A股市场后续的主要驱动将由流动性因素转为基本面因素，随着更多行业出现 盈利修复，股市上涨空间被进一步打开。 李求索表示，中长期 ...

[tabl中e_山pa每ge日1点] 评 [table_subject] 2026 年 2 月 24 日 证券研究报告·中山每日点评 马年首日收涨 ——2 月 24 日 A 股市场点评 [中ta山bl证e_券inv研es究t]所 [[分ttaa析bbll师ee__：rree唐ssee晋aarr荣cchh]] 登记编号：S0290517120002 邮箱：tangjr@zszq.com 分析师：方鹏飞 登记编号：S0290519010001 邮箱：fangpf@zszq.com 分析师：葛淼 登记编号：S0290521120001 邮箱：gemiao@zszq.com 1.市场整体表现 表 1 主要指数涨跌幅度 | 指数名称 | 涨跌幅（%） | 指数名称 | 涨跌幅（%） | | --- | --- | --- | --- | | 上证指数 | 0.87 | 北证 50 | 0.37 | | 深证成指 | 1.36 | 万得全 A | 1.06 | | 沪深 300 | 1.01 | 中证 500 | 1.12 | | 科创 50 | -0.34 | 红利指数 | 1.86 | 资料来源：Wind，中山证券研 ...