智通财经APP讯，中国交通建设(01800)发布公告，于2026年2月3日，该公司斥资1014.87万元回购126.03 万股A股。 ...

翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 公司名稱： 中國交通建設股份有限公司 呈交日期： 2026年2月3日 FF305 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 A | | 於香港聯交所上市 | 否 | | | 證券代號 (如上市) | 601800 | 說明 | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | 事件 | 已發行股份（不包括庫存股份）變動 | 佔有關事件前的現有已發 | 庫存股份變動 | 每股發行/出售價 (註4) | 已發行股份總數 | | | | 已發行股份（不 ...

Group 1 - The core viewpoint of the article highlights the performance of the Infrastructure ETF Huaxia (159635), which rose by 1.24% to 1.140 yuan with a trading volume of 8.1113 million yuan as of the midday close on February 3 [1] - The major holdings of the Infrastructure ETF Huaxia include several companies, with notable increases in stock prices: XCMG Machinery up 2.75%, Zoomlion up 4.40%, and Sany Heavy Industry up 2.20% [1] - The performance benchmark for the Infrastructure ETF Huaxia is the CSI Infrastructure Index return, managed by Huaxia Fund Management Co., Ltd. Since its establishment on June 28, 2022, the fund has achieved a return of 12.52%, with a monthly return of 0.75% [1]

FF305 第 2 頁 共 9 頁 v 1.3.0 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 公司名稱： 中國交通建設股份有限公司 呈交日期： 2026年2月2日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 | A | | 於香港聯交所上市 | 否 | | | 證券代號 (如上市) | 601800 | 說明 | | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | 庫存股份變動 | | | | | 事件 | 已發行股份 ...

格隆汇2月2日丨中国交通建设(01800.HK)发布公告，2026年2月2日耗资人民币979.7万元回购120.79万股 A股，回购价格每股8-8.18元。 ...

中国交通建设(01800)发布公告，于2026年2月2日该公司斥资人民币979.69万元回购120.79万股A股，回 购价格为每股8.00-8.18元。 ...

Core Viewpoint - China Communications Construction Company (CCCC) announced a share buyback plan, indicating confidence in its stock value and future prospects [1] Group 1: Buyback Details - The company plans to repurchase 1,207,900 A-shares at a total cost of approximately RMB 9.7969 million [1] - The buyback price is set between RMB 8.00 and RMB 8.18 per share [1]

FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 公司名稱： 中國交通建設股份有限公司 呈交日期： 2026年2月2日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 | A | | 於香港聯交所上市 | 否 | | | 證券代號 (如上市) | 601800 | 說明 | | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | 庫存股份變動 | | | | | 事件 | 已發行股份（不包括庫存股份）數 目 | 佔有關事件 ...

Investment Rating - The report rates the industry as "Buy" [1] Core Insights - The cleanroom market is expanding due to increased investment in high-tech industries, benefiting companies like Yaxiang Integration, with related companies including Shenghui Integration and Bocheng Co., Ltd. [3][4] - The real estate market is showing signs of marginal improvement, with significant potential for transformation and development [5] Summary by Sections Cleanroom Industry - The growth in high-tech industry investments is driving the expansion of the cleanroom market, with Micron Technology planning to invest $24 billion in a NAND factory in Singapore over the next decade, which will include 700,000 square feet of cleanroom space [4] - The World Semiconductor Trade Statistics (WSTS) predicts a 26.3% increase in the global semiconductor market by 2026, reaching $975 billion, further supporting the cleanroom industry's growth [4] - Yaxiang Integration's parent company reported a consolidated revenue of NT$9.5 billion (approximately RMB 2.1 billion) in December, a year-on-year increase of 165.2% [4] Real Estate Market - The Central Economic Work Conference in December 2025 emphasized stabilizing the real estate market through targeted policies, including controlling inventory and encouraging the acquisition of existing properties for affordable housing [5] - An article published on January 2, 2026, highlighted the importance of managing expectations in the real estate market, which has significant financial asset attributes and broad social implications [5] Recommended Companies - The report recommends Yaxiang Integration for the cleanroom sector, with related companies including Bocheng Co., Ltd. and Shenghui Integration [7] - Other sectors recommended include commercial aerospace, controllable nuclear fusion, and renewable energy, with specific companies highlighted for each sector [7]

Investment Rating - The report maintains a "Buy" rating for key companies in the construction central enterprises sector, including China Railway, China Chemical, China Construction, and China Metallurgical [12][13][32]. Core Insights - The construction central enterprises are expected to see improved profitability driven by policy goals aimed at stabilizing investment. Order data shows a recovery in order growth starting from Q2 2025, with an anticipated narrowing of performance declines by Q4 2025 [1][16]. - The overall valuation of the nine major construction central enterprises is at historical lows, with a Price-to-Book (PB) ratio of 0.45 and a Price-to-Earnings (PE) ratio of 6.66, indicating strong safety margins [2][19]. - Institutional holdings in the construction sector are at low levels, suggesting a healthy chip structure and potential for recovery in key stocks [3][22]. Summary by Sections Order Growth and Performance - Cumulative order growth rates for construction central enterprises from Q1 to Q4 2025 are -2.0%, +0.2%, +1.3%, and +1.0%, respectively, indicating a recovery trend [1][16]. - The report anticipates that the performance decline of construction central enterprises will narrow in Q4 2025 due to improved order growth [1][16]. Valuation Metrics - As of January 30, 2026, the overall PB for the nine major construction central enterprises is 0.45, slightly above the historical low of 0.42, while the overall PE is 6.66, still below the historical median of 7.66 [2][19]. Institutional Holdings - As of Q4 2025, active funds hold 0.40% of the construction sector, while index funds hold 0.16%, leading to a combined holding of 0.28%, significantly lower than the 0.7%-1% range seen in 2021-2022 [3][22]. Catalysts for Growth - Several potential catalysts for the construction central enterprises include resource business revaluation for China Railway, chemical price rebounds for China Chemical, and increased investment in the power grid for China Electric Power and China Energy Construction [4][26]. - The upcoming "14th Five-Year Plan" is expected to bring about fiscal policies that could further stimulate the sector [4][26]. Recommended Stocks - Key recommendations include: - China Railway (A/H): Benefiting from resource revaluation, with a combined value of 1,894 billion CNY for its resource and engineering segments, indicating a potential upside of 35% [5][27]. - China Chemical: Positioned to benefit from chemical price rebounds, with a current PB of 0.84, indicating a strong safety margin [9][28]. - China Construction: Expected to benefit from stabilizing real estate expectations, with a projected dividend yield of 5.5% [10][30]. - China Metallurgical: Anticipated to improve significantly post divestment of its loss-making real estate business, with a combined valuation potential of 794 billion CNY [11][31].