建筑装饰行业周报 市场调整之际，板块内哪些确定性机会 值得把握 2026 年 03 月 22 日 【投资要点】 挖掘价值 投资成长 强于大市（维持） 东方财富证券研究所 证券分析师：王翩翩 证书编号：S1160524060001 证券分析师：郁晾 证书编号：S1160524100004 证券分析师：闫广 证书编号：S1160526010004 联系人：陈怡洁 相对指数表现 -20% -10% 0% 10% 20% 30% 2025/3 2025/9 2026/3 建筑装饰 沪深300 相关研究 《继续推荐大建筑股：低位新基建，全球 中特估》 2026.03.15 《两会及"十五五"规划定调积极，继续 推荐央企及新兴支柱产业标的》 2026.03.08 《两会政府工作报告学习：中央定调积极， 关注未来产业和智能建造》 2026.03.06 《上海放松地产限购政策，关注两会可能 的稳增长及新质生产力政策》 2026.03.01 《节后关注机器人、低空、AI 算力等未来 产业及建筑央企低位修复机会》 2026.02.23 行 业 研 究 / 建 筑 装 饰 / 证 券 研 究 报 告 板块行情回顾：本周建筑装饰（S ...

证券代码：002827 证券简称：高争民爆 公告编号：2026-006 西藏高争民爆股份有限公司 关于控股子公司重大诉讼事项进展的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 1 具体内容详见公司于 2025 年 1 月 21 日在《中国证券报》《上海证券报》《证 券时报》《证券日报》和巨潮资讯网（http://www.cninfo.com.cn）披露的《关 于控股子公司重大诉讼事项进展的公告》（公告编号：2025-007）。 1、案件所处的诉讼阶段：再审 2、上市公司所处的当事人地位：控股子公司成远矿业开发股份有限公司诉 讼地位为第三人 3、涉案的金额：12,575.86 万元 4、对上市公司损益的影响：本次诉讼案件处于最高人民法院再审阶段，判 决存在不确定性，预计不会对公司当期及期后利润产生重大影响，最终以审判结 果和会计师事务所审计结果为准。 一、本次诉讼的前期公告情况 1.2025 年 1 月 10 日，西藏高争民爆股份有限公司（以下简称"公司"或"高 争民爆"）披露了《关于控股子公司重大诉讼事项的公告》，公司控股子公司成 远矿业开发股份有限 ...

Investment Rating - The report maintains a "stronger than the market" investment rating for the construction sector, particularly focusing on central enterprises and emerging pillar industries [2]. Core Insights - The report emphasizes a positive outlook from the recent Two Sessions and the "14th Five-Year Plan," suggesting that central enterprises will benefit from accelerated key projects supported by national fiscal policies [20][21]. - It identifies three categories of companies likely to benefit from these policies: 1. Central construction enterprises, which are expected to see improved cash flow and valuation recovery due to local government debt resolution efforts [20]. 2. Companies involved in underground utility tunnel construction and assessment, which will benefit from urban renewal and increased demand for property transactions [21]. 3. Participants in canal construction and high-standard farmland projects, which are expected to accelerate under the new safety and energy production capacity indicators [21]. Summary by Sections Industry Outlook and Investment Recommendations - The report highlights the positive macroeconomic targets for 2026, including an expected economic growth of 4.5%-5% and a budget deficit of approximately 5.89 trillion yuan, which is an increase of 230 billion yuan from the previous year [20]. - It notes that the central government plans to issue 1.3 trillion yuan in long-term special bonds to support key construction projects [20]. Market Performance - The construction decoration index decreased by 0.70%, while the overall A-share index fell by 0.93%, indicating a relative outperformance of the construction sector [19][36]. - Specific sectors such as landscaping engineering (+7.88%) and international engineering (+1.60%) showed better performance compared to others [19]. Company Dynamics - The report tracks significant company movements, including China Energy Construction, which saw a 13.78% increase in stock price, and Huajian Group, which rose by 8.00% [36]. - It also notes that the issuance of special bonds has accelerated, with a cumulative net financing of 832.4 billion yuan as of March 6, 2026, surpassing the levels of the previous two years [26]. Valuation and Investment Lines - The report recommends focusing on three main investment lines for 2026: 1. Central and state-owned enterprises that are positioned for recovery and transformation [30]. 2. Companies in high-demand sectors such as excavation, civil explosives, and geotechnical engineering [31]. 3. New economy sectors including commercial aerospace, low-altitude economy, computing power, and AI [31].

Investment Rating - The report maintains a "Strong Buy" rating for the construction decoration industry, indicating a positive outlook for investment opportunities in this sector [3]. Core Insights - The report highlights the relaxation of real estate purchase restrictions in Shanghai, which is expected to boost housing demand and benefit leading cyclical companies [15][16]. - It emphasizes the importance of the upcoming Two Sessions in March 2026, which may introduce supportive policies for strategic engineering projects and new productivity sectors [16]. - The report suggests focusing on construction state-owned enterprises for recovery opportunities and transformation into new business lines [15][16]. Summary by Sections Industry Viewpoints and Investment Recommendations - The construction decoration index increased by 4.97%, outperforming the overall A-share index by 3.86 percentage points [14]. - The report recommends three main investment lines: 1. Focus on state-owned enterprises for recovery and transformation opportunities [22]. 2. Invest in high-demand sectors such as tunneling, civil explosives, and geotechnical engineering [22]. 3. Explore new economic directions like commercial aerospace, low-altitude economy, computing power, and AI [22]. Market Performance - The construction decoration sector showed significant gains, with individual stocks like Roman Shares rising by 37.70% and China Railway by 14.55% [28]. - The report notes that the issuance of special bonds has accelerated, with a cumulative net financing of 7,461 billion yuan as of February 27, 2026, which is higher than the same period in the previous two years [17][18]. Company Dynamics - Key company updates include: - China Railway Construction reported a revenue of 100.5 billion yuan for 2025, a slight decrease of 0.01% year-on-year [36]. - Donghua Technology achieved a revenue of 100.2 billion yuan, marking a 13.12% increase year-on-year [36]. - Honglu Steel Structure announced a reduction in the conversion price of its convertible bonds from 32.08 yuan to 21.99 yuan per share [36]. Industry Valuation - As of February 27, 2026, the price-to-earnings ratios (PE) for various construction sub-sectors are as follows: - Housing construction: 6.41x - Decoration: -28.12x - Municipal engineering: 8.35x - Garden engineering: -12.39x - Steel structure: 39.78x - Chemical engineering: 13.14x - International engineering: 13.49x - Other professional engineering: 67.05x - Engineering consulting services: 51.44x [37].

Core Viewpoint - The article highlights the impressive financial performance of Gaozheng Minbao, a mining explosives company, which reported a revenue of 1.825 billion yuan in 2025, a year-on-year increase of 7.82%, and a net profit of 197 million yuan, up 32.77% year-on-year, indicating a shift from volume-based revenue to price-driven profitability due to structural supply-demand mismatches in the market [3][5][8]. Financial Performance - Gaozheng Minbao's total revenue for the reporting period was 1.825 billion yuan, compared to 1.692 billion yuan in the previous year, reflecting a growth of 7.82% [4]. - The operating profit increased to 259 million yuan, a rise of 37.57% from 188 million yuan [4]. - The total profit reached 255 million yuan, marking a 34.06% increase from 190 million yuan [4]. - The net profit attributable to shareholders was 197 million yuan, up 32.77% from 148 million yuan [4]. Market Dynamics - The demand for mining explosives in Tibet has surged due to significant infrastructure projects, such as the New Tibet Railway and the Yarlung Tsangpo River hydropower development, leading to a 40.70% increase in the production value of mining explosives in the region [5]. - The mining explosives industry is characterized as a "license industry," with strict government regulations limiting new production licenses, effectively preventing new entrants into the market [5][6]. Supply Constraints and Growth Opportunities - Gaozheng Minbao has historically faced a constraint in industrial explosive production capacity, with an original capacity of approximately 22,000 tons, insufficient to meet the demands of large-scale projects [10][11]. - In December 2025, the company announced a strategic acquisition of 100% of Heilongjiang Overseas Mining Explosive Co., which includes a critical asset of 31,000 tons of industrial explosive production capacity [12][13]. - This acquisition will increase Gaozheng Minbao's total production capacity to 53,000 tons, representing a growth of over 140%, allowing the company to better capitalize on the high demand for explosives in major projects [15]. Strategic Shift - The company is transitioning from a volume-driven business model to one focused on profitability through pricing strategies, leveraging the structural supply-demand mismatch in the market [8][16]. - The successful integration of the new production capacity will be crucial for the company to convert policy advantages into sustainable orders and cash flow [17].

西藏珠穆朗玛律师事务所 关于西藏高争民爆股份有限公司 2026 年第二次临时股东会之 法 律 意 见 书 2026.02.11. 1 西藏珠穆朗玛律师事务所关于西藏高争民爆股份有限公司 2026 年第二次临时股东会之法律意见书 致：西藏高争民爆股份有限公司 西藏珠穆朗玛律师事务所（以下简称"本所"）接受西藏高争民爆股份有限 公司（以下简称"公司"）的委托，指派旦增卓嘎律师、次旺罗布律师（以下简 称"本所律师"）出席公司 2026 年第二次临时股东会（以下简称"本次股东会"）。 本所律师根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华 人民共和国证券法》（以下简称"《证券法》"）及中国证券监督管理委员会（以 下简称"中国证监会"）发布的《上市公司股东会规则(2025 修订) 》（以下简 称《股东会规则》）、《上市公司治理准则（2025 修正）》（以下简称《治理 准则》）和深圳证券交易所发布的《深圳证券交易所股票上市规则（2025 年修 订）》《深圳证券交易所上市公司股东大会网络投票实施细则》《深圳证券交易 所关于修改部分业务规则和业务指南的通知》（深证上〔2025〕223 号）等法律、 行政法规、 ...

2026 年第二次临时股东会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、 误导性陈述或者重大遗漏。 特别提示： 1、本次股东会无否决提案的情况； 证券代码：002827 证券简称：高争民爆 公告编号：2026-005 西藏高争民爆股份有限公司 2、网络投票时间：2026 年 2 月 11 日。 其中，通过深圳证券交易所交易系统进行网络投票的具体时间为：2026 年 2 月 11 日上午 9:15-9:25、9:30-11:30，下午 13:00 至 15:00；通过深圳证券交易所互联网 投票系统进行投票的具体时间为：2026 年 2 月 11 日 9:15 至 15:00。 2、本次股东会不涉及变更以往股东会已通过的决议。 一、会议召开情况 （一）会议届次：2026 年第二次临时股东会 （二）会议召集人：公司第四届董事会 （三）会议召开的合法、合规性：全体董事会成员认为本次会议召开符合有关法 律、行政法规、部门规章、规范性文件和《公司章程》的规定。 （四）现场会议主持人：余文荣先生 （五）会议召开的时间、地点： 1、现场会议时间：2026 年 2 月 11 日（星期三）1 ...

Core Viewpoint - The company, Gaozheng Minbao, has achieved steady growth in its operating performance, with a record net profit of 197 million yuan in 2025, marking a 32.77% year-on-year increase, and maintaining positive growth for six consecutive years [1][2][3] Financial Performance - In 2025, Gaozheng Minbao reported total operating revenue of 1.825 billion yuan, a 7.82% increase from 2024, and operating profit of 259 million yuan, up 37.57% year-on-year [2][3] - The net profit attributable to shareholders reached 197 million yuan, reflecting a 32.77% increase compared to the previous year [2][3] - Quarterly performance showed that in Q4 2025, the net profit was approximately 70.68 million yuan, a significant year-on-year growth of 89.53% [2] Business Operations - The increase in revenue is primarily attributed to higher sales of civil explosive materials, along with significant profit growth in transportation services and chip modules [3] - Gaozheng Minbao has consistently maintained growth in both revenue and net profit from 2020 to 2024, indicating a stable operational performance [3] Shareholder Returns - Since its IPO in 2016, the company has distributed a total of 470 million yuan to shareholders, exceeding its initial fundraising of 379 million yuan, resulting in a payout ratio of 124.20% [1][3] Strategic Development - Gaozheng Minbao is focused on enhancing its core competitive advantages through mergers and acquisitions, as well as increasing research and development efforts [4][6] - The company plans to acquire 100% of Heilongjiang Overseas Explosive Materials Co., Ltd. for 510 million yuan, which will add 31,000 tons of annual explosive production capacity, representing a 140.91% increase [5] Research and Development - The company has maintained a research and development expense ratio above 2% from 2020 to 2024, with a 15.31% year-on-year increase in R&D expenses in the first three quarters of 2025 [6] - As of Q3 2025, the company reported a debt-to-asset ratio of 57.23% and a cash balance of 874 million yuan, indicating a solid financial position [6]

Investment Rating - The report maintains an "Add" rating for the company, indicating a positive outlook for its stock performance relative to the market index [3][7]. Core Views - The company is expected to achieve a total revenue of 1.825 billion yuan in 2025, representing a year-on-year growth of 7.82%. The net profit attributable to shareholders is projected to be 197 million yuan, reflecting a significant increase of 32.77% [1]. - The revenue growth is primarily driven by increased sales of civil explosive materials, while the substantial profit growth is attributed to higher sales and improved profitability in transportation and chip module businesses [1]. - The company is set to benefit from the booming demand for civil explosives in the Tibet region, with a projected production value growth of 40.70% in 2025 [6]. - The acquisition of overseas civil explosive assets is expected to double the company's overall explosive production capacity to 53,000 tons, enhancing its market position [6]. Summary by Sections Financial Performance - The company reported a total revenue of 1.825 billion yuan for 2025, with a quarterly revenue of 564 million yuan in Q4 2025, marking an 8.48% year-on-year increase. The net profit for Q4 2025 is expected to reach 71 million yuan, a remarkable increase of 89.53% [1][7]. - The forecast for 2025-2027 indicates revenues of 1.825 billion yuan, 2.381 billion yuan, and 3.223 billion yuan, with respective growth rates of 7.82%, 30.53%, and 35.33% [8]. Market Position and Growth Drivers - The company is positioned to leverage the ongoing infrastructure projects in Tibet, which are expected to drive demand for civil explosives significantly [6]. - The report emphasizes the company's potential for growth during the 14th Five-Year Plan period, supported by local project abundance and high demand for civil explosives [6]. Acquisition Strategy - The company plans to acquire 100% of an overseas civil explosive company for a total price of 510 million yuan, which will enhance its production capacity and market reach [6].

Investment Rating - The report maintains an "Add" rating for the company, indicating a positive outlook relative to the market index [3][7]. Core Views - The company is expected to achieve a total revenue of 1.825 billion yuan in 2025, representing a year-on-year growth of 7.82%. The net profit attributable to shareholders is projected to be 197 million yuan, reflecting a significant increase of 32.77% [1]. - The growth in revenue is primarily driven by increased sales of civil explosives, while the substantial profit growth is attributed to higher sales and improved profitability in transportation and chip modules [1]. - The company is set to benefit from the ongoing demand for civil explosives in the Tibet region, with a projected production value growth of 40.70% in 2025 [6]. Summary by Relevant Sections Financial Performance - The company reported a total revenue of 1.825 billion yuan for 2025, with a quarterly revenue of 564 million yuan in Q4 2025, showing an 8.48% year-on-year increase. The net profit for Q4 2025 is expected to be 71 million yuan, marking an impressive growth of 89.53% [1]. - The forecast for 2025-2027 includes revenues of 1.825 billion yuan, 2.381 billion yuan, and 3.223 billion yuan, with respective growth rates of 7.82%, 30.53%, and 35.33% [7]. Strategic Developments - The company plans to acquire 100% of an overseas civil explosive company, which will double its overall explosive production capacity to 53,000 tons. The acquisition is valued at 510 million yuan [6]. - The company is positioned to leverage the ongoing infrastructure projects in Tibet, which are expected to drive demand for civil explosives significantly [6]. Market Position - The company has a total market capitalization of approximately 10.015 billion yuan, with a circulating market value of about 9.977 billion yuan. The stock has shown a 52-week increase of 56.56% [5].