香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負 責，對其準確性或完整性亦不發表任何聲明，並明確表示，概不對因本公告全部 或任何部分內容而產生或因倚賴該等內容而引致的任何損失承擔任何責任。 中國交通建設股份有限公司 CHINA COMMUNICATIONS CONSTRUCTION COMPANY LIMITED （於中華人民共和國註冊成立的股份有限公司） （股份代號：1800） 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條而發表。 中国交通建设股份有限公司 以 下 為 中 國 交 通 建 設 股 份 有 限 公 司 於 上 海 證 券 交 易 所 網 站 刊 發 的《中 國 交 通 建 設 股 份 有 限 公 司 關 於 股 份 回 購 進 展 公 告》。 承董事會命 中國交通建設股份有限公司 劉正昶 俞京京 董事會秘書 公司秘書 中國北京，2026年3月3日 於本公告日期，本公司董事為宋海良、張炳南、劉翔、高春雷、吳愛紅、陳永德 # 、 王清勤 # 、劉汝臣 # 及楊向陽。 # 獨立非執行董事 证券代码：601800 证券简称：中国交建 公告编号：202 ...

证券代码：601800 证券简称：中国交建 公告编号：2026-010 中国交通建设股份有限公司 关于股份回购进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： | 回购方案首次披露日 | 年 月 日 2025 5 | 31 | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 回购方案实施期限 | 2025 年 6 月 | 17 | 日—2026 | 年 | 6 月 | 16 | 日 | | 预计回购金额 | 不低于人民币 | | | 5亿元，不超过人民币 | | | 10亿元 | | 回购用途 | √减少注册资本 □用于员工持股计划或股权激励 □用于转换公司可转债 | | | | | | | | 累计已回购股数 | □为维护公司价值及股东权益 股 47,690,546 | | | | | | | | 累计已回购股数占总股本比例 | 0.2930% | | | | | | | | 累计已回购金额 | 409,794,497.00元 ...

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2026年2月28日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 中國交通建設股份有限公司 呈交日期: 2026年3月3日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 01800 | 說明 | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | 法定/註冊股本 | | | 上月底結存 | | | 4,418,476,000 | RMB | | 1 RMB | | 4,418,476,000 | | 增加 / 減少 (-) | | | | | | RMB | | | | 本月底結存 | | | 4,418,476,000 | RMB | | 1 RMB | | 4,418,476,000 | | 2. 股份分類 | 普通股 | 股份類別 | A | ...

Investment Rating - The report maintains a "Positive" investment rating for the construction and engineering sector [8]. Core Insights - The construction sector's performance shows a phase differentiation around the Two Sessions from 2021 to 2025, with most years experiencing an increase in the two trading days before the sessions, while the period during the sessions has seen declines. Post-session, there is often a recovery in the following five trading days [2][6]. - The construction sector is primarily policy-driven, with a notable weakening in the pre-session policy speculation. However, there is a significant recovery following the clarification of policies post-sessions. The report highlights that the Longjiang Construction Engineering Index saw increases in the two trading days before the sessions, except for 2022 and 2025, with a notable 3.9% increase in 2023 [12]. - The report suggests that the industry focus may shift towards cutting-edge technologies related to new productive forces and consumer sectors related to domestic demand expansion [12]. Summary by Sections Market Performance - The construction sector has shown a mixed performance in the past 12 months, with a notable increase in the Longjiang Construction Engineering Index compared to the CSI 300 index [10]. Event Commentary - The report indicates that the overall resumption of work in early 2023 has improved, with a work resumption rate of 8.9% and a labor utilization rate of 15.5% as of February 25, 2023. The anticipated GDP growth target for 2026 is likely to be set between 4.5% and 5.0% [12]. - The report emphasizes the importance of monitoring the construction sector's response to policy changes, particularly in the context of local debt pressures and the ongoing real estate downturn [12]. Investment Recommendations - The report recommends focusing on three main lines within the construction sector: 1. **Domestic Demand Chain**: Highlighting companies like Sichuan Road and Bridge, China State Construction, and China Railway [12]. 2. **Inflation Chain**: Companies such as China Chemical are expected to benefit from rising commodity prices [12]. 3. **Technology Chain**: Companies involved in cleanroom construction and commercial aerospace are highlighted, including Yaxiang Integration and Shenghui Integration [12].

Report Summary 1. Investment Rating The provided content does not mention the investment rating of the industry. 2. Core View - The market sentiment is dominated by risk - aversion, leading to a significant decline in US Treasury yields. The 10 - year and 2 - year US Treasury yields decreased by 15 and 10 basis points respectively last week to 3.94% and 3.37%. Although recent data shows a rebound in US inflation pressure, risk - aversion sentiment has overshadowed this, causing the yields to drop [1][2][3]. - The geopolitical conflict between the US, Israel and Iran has escalated, with the US and Israel launching military actions against Iran and Iran counter - attacking and blocking the Strait of Hormuz. This has led to a sharp rise in crude oil prices, which may affect inflation. The military action may last for four weeks, and in the short term, US Treasuries may remain volatile under the resonance of risk - aversion and rising inflation expectations. Higher - than - expected inflation data and the rise in energy prices triggered by geopolitical conflicts have further reduced the possibility of the Fed cutting interest rates in March [1][3]. - Driven by the significant decline in US Treasury yields, Chinese dollar - denominated bonds performed well last week, with the Bloomberg Barclays Chinese dollar - denominated bond total return index rising 0.4% for the week. Among them, the high - rating index rose 0.5% and the high - yield index rose 0.2% [1][3]. - In the on - shore market, after the Spring Festival, the central bank net - withdrew short - term liquidity of 611.4 billion RMB through reverse repurchase operations and net - injected long - term funds of 300 billion RMB through MLF over - renewal. Bank - to - bank funding rates have rebounded significantly compared to before the Spring Festival. The 3 - year and 10 - year Treasury yields were flat and up 2 basis points respectively compared to before the Spring Festival, reaching 1.38% and 1.82%. The domestic interest - rate bond market was also boosted by risk - aversion sentiment on Monday, with yields on Treasury bonds of various maturities generally declining. The Two Sessions will be held this week, and the 2026 economic targets, fiscal support, and possible release of more monetary policy signals will be priced in the bond market [1][4]. 3. Summary by Category Off - shore Market - The issuance of Chinese dollar - denominated bonds remained light, with only one new issuance of over $100 million for the whole week. In contrast, the issuance of off - shore RMB bonds was quite active, with a total issuance of 65.5 billion RMB for the whole week, mainly driven by the issuance of 50 billion RMB central bank bills by the People's Bank of China [2]. - The significant decline in US Treasury yields was due to the market being dominated by risk - aversion sentiment. Although recent inflation data in the US has rebounded, the geopolitical risk has significantly escalated, and the US Treasury market has priced in the war risk in advance [2][3]. On - shore Market - After the Spring Festival, funds flowed back to the banking system. The central bank adjusted the liquidity through reverse repurchase operations and MLF. Bank - to - bank funding rates increased, and the yields of 3 - year and 10 - year Treasury bonds changed compared to before the Spring Festival. The domestic interest - rate bond market was affected by risk - aversion sentiment, and the yields of Treasury bonds of various maturities declined. The upcoming Two Sessions may bring new economic and policy signals to the bond market [1][4]. List of Chinese Dollar - denominated Bonds The documents provide a detailed list of Chinese dollar - denominated bonds, including information such as issuers, guarantors, coupon rates, issuance amounts, maturities, and ratings [7][17][23].

Investment Rating - The report does not explicitly provide an investment rating for the infrastructure industry. Core Insights - The infrastructure sector is a cornerstone of urban dynamics and economic development, with a growing emphasis on sustainability and ESG (Environmental, Social, and Governance) practices to manage long-term risks and enhance project value [3][6][19]. - The global construction market is projected to reach $15.97 trillion by 2024, with infrastructure construction being a key driver, accounting for $9.4 trillion, or 58.8% of the total construction market [19][21]. - The Asia-Pacific region leads in infrastructure investment, with China being a dominant player, accounting for 45% of the global infrastructure market and 32% of global transportation infrastructure investment [20][22]. Summary by Sections Chapter 1: Basic Situation of the Infrastructure Industry - The infrastructure industry is characterized by large investment scales, long industrial chains, and strong public attributes, with a focus on ESG performance and core issues [18][19]. - The global construction industry is recovering from the pandemic, with significant regional disparities in growth [19][21]. Chapter 2: Railway and Urban Rail Construction - The report discusses the value chain of railway construction and its ESG development [13]. Chapter 3: Highway and Bridge Construction - The value chain and ESG development of highway and bridge construction are analyzed [13]. Chapter 4: Municipal Facilities Construction - The report examines the current status and trends in municipal facilities construction [13]. Chapter 5: ESG Practice Cases of Enterprises - The report provides case studies of enterprises like China Communications Construction Company and Huasheng Design, showcasing their ESG practices [13]. ESG Development in the Infrastructure Industry - The report highlights the importance of ESG in infrastructure development, emphasizing the need for sustainable practices to address environmental impacts and community trust [6][55][60]. - It notes that international standards and evaluation systems for ESG are becoming increasingly important, with Europe and Japan leading in ESG maturity [61][62]. ESG Disclosure Situation - There is a significant gap in ESG information disclosure between domestic and foreign infrastructure companies, with domestic firms needing to improve the completeness and depth of their disclosures [65][66]. - The report indicates that large state-owned enterprises typically have better ESG disclosure mechanisms compared to smaller private firms [66][67]. Future Trends - The report suggests that the infrastructure industry is moving towards a more integrated approach to ESG, with an emphasis on strategic alignment and improved reporting standards [73][74].

Investment Rating - The report maintains an "Overweight" rating for the construction and infrastructure sector, highlighting the potential for recovery driven by increased special bond issuance and infrastructure investment [4][5][7]. Core Insights - The issuance of special bonds accelerated in early 2026, reaching 824.2 billion yuan, a year-on-year increase of 38.1%, which is expected to boost the construction sector's recovery [4][5]. - Infrastructure investment saw a decline of 2.2% in 2025, with private investment decreasing by 6.4%, although there was a slight increase of 1.7% in private infrastructure investment [5]. - The construction sector's recovery is supported by improved work resumption rates and funding availability, with 8.9% of construction sites resuming work by February 25, 2026, an increase of 1.5 percentage points year-on-year [5]. Summary by Sections Recent Key Reports - The report discusses various sectors including AI, clean rooms, and renewable energy, recommending companies with high demand and strong competitive advantages [11][12][13]. - It emphasizes the importance of state-owned enterprises in the construction sector, particularly those with high dividend yields and stable growth prospects [21][29]. Recommended Companies - Companies such as China State Construction, China Railway, and China Communications Construction are highlighted for their strong dividend yields and potential for stable growth [7][29]. - Specific recommendations include China Electric Power Construction and China Nuclear Engineering for their roles in energy and infrastructure projects [12][18]. Macro/Meso/Micro Data - The report notes a significant increase in special bond issuance and infrastructure investment, with a projected growth of 10.9% in broad infrastructure investment in early 2025 [23][32]. - It also highlights the expected increase in self-financing for infrastructure projects, driven by local government financing and special bond issuance [33].

Core Viewpoints - The report emphasizes the importance of energy security amid the US-Iran conflict and highlights investment opportunities in the construction sector during the upcoming Two Sessions, focusing on major projects, urban renewal, and new productivity infrastructure [1][4]. Section Summaries 1. Investment Opportunities Ahead of the 2026 Two Sessions - The report predicts that the Two Sessions will continue the "proactive fiscal policy + structural monetary easing" approach, with three main focuses: major projects, urban renewal, and new productivity infrastructure. Infrastructure investment growth is expected to rebound from approximately -1% in 2025 to around 6.2% in 2026, becoming a key driver for stabilizing fixed asset investment [12][13]. 2. Mainline Selection - Structural recovery in infrastructure investment is anticipated, particularly in regions like Sichuan, Xinjiang, and Tibet, supported by central government funding. The report suggests monitoring order fulfillment and company PE levels, with a focus on companies such as Sichuan Road and Bridge, Xinjiang Communications Construction, and others [20][22]. 3. Timing Theme Investments - The report identifies urban renewal, underground pipelines, environmental codes, and the Middle East situation as key investment themes. It highlights the importance of urban renewal policies and the expected increase in demand for underground pipeline construction, with over 700,000 kilometers planned for renovation during the 14th Five-Year Plan, requiring over 5 trillion yuan in new investment [4][12]. 4. Left-Side Recommendations - Major construction state-owned enterprises are currently undervalued and have low institutional holdings. The report suggests focusing on companies with strong cash flow management and stable dividend policies, such as China State Construction, China Railway Construction, and others [4][20]. 5. Investment Recommendations - The report recommends focusing on energy security due to escalating US-Iran tensions, with specific suggestions for companies in chemical engineering, nuclear power, and oil and gas sectors. It also emphasizes the importance of urban renewal and underground pipeline projects, recommending companies like China State Construction and China Communications Construction [4][24]. 6. Key Company Valuations and Financial Analysis - The report provides a detailed valuation and financial analysis of key companies in the construction sector, indicating a generally positive outlook with buy ratings for major players such as China State Construction, China Railway, and others, reflecting their potential for growth and recovery [5][18].

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].

Group 1 - The company's stock price is influenced by multiple factors including macroeconomic conditions, industry cycles, and market sentiment [2] - The company places high importance on market value management and recognizes the need for improvement in value creation, business structure transformation, and market expectation management [2] - The company plans to continue strengthening management and various aspects of its operations moving forward [2]