Core Insights - The construction industry is officially entering a platform period, with infrastructure investment maintaining resilience but showing signs of decline in revenue among major state-owned enterprises [5][28][30] - The overall investment tone for infrastructure in the second half of 2025 will focus on stability, supported by proactive fiscal policies and accelerated government bond issuance [2][37] - Structural opportunities are emerging, particularly in manufacturing, power, water conservancy, and water transport sectors, driven by special government bonds [5][6] Industry Overview - The construction industry has seen a decline in total revenue for the first time in 2024, confirming a turning point for the industry [30] - The total revenue for the construction industry in 2024 was 86,962.78 billion, a decrease of 4.29% year-on-year, with net profit dropping by 13.74% [30][32] - The share of real estate in GDP has been declining since its peak in 2021, while infrastructure investment has been rising but not enough to offset the decline in real estate [26][28] Investment Strategy - Long-term investment should focus on manufacturing-oriented companies like Honglu Steel Structure, while short-term strategies should prioritize high-dividend stocks and significant changes in individual companies [6][7] - The report emphasizes the importance of structural opportunities in the construction sector, particularly in areas aligned with national strategic initiatives and safety capabilities [60] State-Owned Enterprises - There is a growing divergence among state-owned construction enterprises, with only a few, such as China State Construction and China Energy Engineering, showing positive growth in Q1 2024 [7][28] - The report recommends focusing on companies with strong dividend stability and growth potential, such as China Chemical Engineering and China Communications Construction [7][8] Professional Engineering and International Opportunities - The international engineering sector is expected to benefit from ongoing orders and the deepening of cooperation along the Belt and Road Initiative [8] - Companies like China National Materials and China Steel International are highlighted for their low valuations and high dividend yields, indicating strong performance potential [8] Mergers and Acquisitions - The construction industry is moving towards maturity, necessitating mergers and acquisitions to find new growth points [10] - The report anticipates that future mergers will primarily come from smaller, weaker segments of the industry, such as design and decoration [10]

2025 年 07 月 07 日 建筑 中央再提"反内卷"，建筑业景气环比 回升 本周投资建议： 7 月 1 日，中央财经委员会第六次会议召开，强调纵深推进全国统一 大市场建设，要聚焦重点难点，依法依规治理企业低价无序竞争，引 导企业提升产品品质，推动落后产能有序退出。钢铁、水泥、玻璃等 行业均面临阶段性供过于求，市场竞争激烈，产品价格持续下行等问 题，反内卷或将加速供给侧优化，促使企业摒弃单纯依靠价格竞争抢 占市场份额，推动市场向理性竞争转变，缓解行业供需矛盾，推动产 品价格回升。建议关注钢结构加工龙头，有望受益反内卷下产品价格 回升带来盈利改善：鸿路钢构。 6 月 30 日，统计局发布中国采购经理指数，6 月份，制造业 PMI 为 49.7%，比上月上升 0.2pct，制造业景气水平继续改善；非制造业商 务活动指数为 50.5%，比上月上升 0.2pct，非制造业总体继续保持扩 张；综合 PMI 产出指数为 50.7%，比上月上升 0.3pct，我国企业生产 经营活动总体扩张有所加快。从建筑业看，6 月，建筑业商务活动指 数为 52.8%，比上月上升 1.8pct，建筑业新订单指数为 44.9%，比上 月 ...

Investment Rating - The industry rating is maintained as "Outperform" [6] Core Viewpoints - The construction sector has underperformed the broader market, with a weekly increase of 0.72% compared to the 1.78% rise in the CSI 300 index, resulting in a 1.06 percentage point lag [5][26] - There is an increasing market focus on low-valuation, high-dividend stocks within the construction sector, particularly among central state-owned enterprises (SOEs), local SOEs, international engineering firms, and private enterprises [14][34] - The construction sector's central SOEs, such as China Chemical, have significantly lower price-to-earnings (PE) ratios compared to their peers, with China Chemical's PE at 7.99, placing it in the 6.8% percentile since 2010 [15][14] - Local SOEs like Shandong Road and Anhui Construction show low PE ratios of 3.94 and 6.10, respectively, with dividend yields exceeding those of central SOEs [16][14] - Private enterprises such as Jianghe Group and Sanwei Chemical also demonstrate strong dividend capabilities, with yields of 8.90% and 4.83% respectively [19][14] Summary by Sections Low-Valuation Stocks Worth Attention - Central SOEs like China Chemical and China Railway Construction have low PB ratios, with China Railway at 0.41 and China Railway at 0.45 [14][15] - Local SOEs such as Shandong Road and Anhui Construction have PE ratios significantly below 10, indicating potential investment opportunities [16][14] - Private enterprises like Jianghe Group and Yaxiang Integration have returned to reasonable valuation levels, with PE ratios of 11.66 and 12.21 respectively [19][14] Market Performance Review - The construction index increased by 0.72% in the week from June 30 to July 4, lagging behind the CSI 300's 1.78% increase [5][26] - Notable individual stock performances included Chengbang Co. (+42.23%) and Hangzhou Garden (+31.16%) [5][26] Investment Recommendations - Focus on cyclical opportunities arising from improvements in construction activity, particularly in water conservancy, railways, and aviation sectors [34][35] - Highlight the potential of nuclear power investments and emerging business directions within the construction sector [36][34] - Emphasize investment opportunities in major hydropower projects and the deep-sea economy, with recommendations for companies involved in these sectors [37][34]

Market Overview - The FTSE China A50 Index components showed a mixed performance with banking, liquor, semiconductor, and logistics sectors rising, while non-ferrous metals and chemical pharmaceuticals sectors weakened [1] - BYD's stock price fell over 1% [1] Sector Performance Banking Sector - Major banks like China Pacific Insurance, Ping An Insurance, and China Life Insurance reported market capitalizations of 382.98 billion, 357.30 billion, and 1,030.15 billion respectively, with trading volumes of 9.81 million, 36.96 million, and 7.85 million [3] Liquor Industry - Key players such as Kweichow Moutai, Shanxi Fenjiu, and Wuliangye had market capitalizations of 1,786.59 billion, 214.35 billion, and 467.31 billion respectively, with trading volumes of 40.87 million, 10.51 million, and 20.49 million [3] Semiconductor Sector - Companies like Northern Huachuang, Cambricon Technologies, and Haiguang Information had market capitalizations of 241.84 billion, 229.03 billion, and 315.09 billion respectively, with trading volumes of 24.36 million, 31.12 million, and 15.15 million [3] Automotive Sector - BYD, Great Wall Motors, and Beijing-Shanghai High-Speed Railway had market capitalizations of 1,818.73 billion, 186.84 billion, and 278.88 billion respectively, with trading volumes of 34.54 million, 4.39 million, and 5.94 million [3] Oil Industry - China Petroleum, Sinopec, and COSCO Shipping had market capitalizations of 239.78 billion, 688.67 billion, and 1,573.98 billion respectively, with trading volumes of 8.63 million, 6.43 million, and 7.64 million [3] Coal Industry - Major companies like China Shenhua and Shaanxi Coal and Chemical Industry had market capitalizations of 187.79 billion and 815.60 billion respectively, with trading volumes of 12.39 million and 6.45 million [3] Power Industry - Key players such as Yangtze Power and China Nuclear Power had market capitalizations of 360.33 billion and 737.96 billion respectively, with trading volumes of 20.49 million and 8.29 million [4] Food and Beverage Sector - Companies like Citic Securities, Guotai Junan, and Haitian Flavoring had market capitalizations of 409.94 billion, 340.96 billion, and 226.93 billion respectively, with trading volumes of 28.30 million, 3.94 million, and 16.84 million [4] Consumer Electronics - Industrial Fulian, Luxshare Precision, and Gree Electric Appliances had market capitalizations of 472.85 billion, 255.90 billion, and 242.55 billion respectively, with trading volumes of 30.57 million, 77.50 million, and 25.48 million [4] Chemical Products - Companies like Wanhua Chemical and SF Holding had market capitalizations of 239.20 billion and 271.34 billion respectively, with trading volumes of 12.28 million and 8.32 million [4] Construction and Engineering - China State Construction and Zijin Mining had market capitalizations of 532.88 billion and 166.95 billion respectively, with trading volumes of 27.26 million and 8.53 million [4]

Core Viewpoint - The railway construction industry in China is experiencing rapid growth, with significant investments and new line constructions planned for the coming years, positioning it as a crucial component of national infrastructure and economic development [1][5][24]. Group 1: Industry Definition and Categories - The railway industry encompasses railway construction and operation, which can be further divided into railway engineering construction, transportation services, vehicle and equipment manufacturing, and maintenance [3][5]. - Railway engineering construction includes both pre-station and post-station projects, covering various aspects such as land acquisition, track laying, and electrical systems [3][5]. Group 2: Current Development Status - In 2024, China's railway investment is projected to reach 850.6 billion yuan, an increase of 86.1 billion yuan from 2023, with 3,113 kilometers of new lines expected to be put into operation, including 2,457 kilometers of high-speed rail [5][7]. - By 2025, the government aims to complete railway infrastructure investments of 590 billion yuan and put into operation 2,600 kilometers of new lines, focusing on achieving carbon peak and carbon neutrality [5][7]. Group 3: Industry Chain - The upstream of the railway construction industry involves sectors such as steel, cement, and machinery manufacturing, while the midstream includes engineering construction and integration services [9]. - The downstream consists of railway operation and logistics services [9]. Group 4: Development Environment and Policies - The railway construction industry is supported by various national policies aimed at investment management, technical standards, market reforms, and green development [11][12]. - Recent policies emphasize the importance of standardized management, information sharing, and sustainable operational responsibilities for railway projects [12]. Group 5: Competitive Landscape - The railway construction industry in China is characterized by a concentrated competitive landscape, with leading companies like China Railway Construction Corporation and China Railway Group dominating the market [13][16]. - These major players possess significant experience and advanced technology, allowing them to secure a large number of railway projects [13][16]. Group 6: Key Enterprises - China Railway Construction Corporation is recognized as one of the largest and most capable construction groups globally, offering a comprehensive range of services across various sectors [16][19]. - China Railway Group has a broad business scope, including design, construction, and manufacturing, and is known for its advanced technologies in bridge and tunnel construction [21][22]. Group 7: Future Development Trends - The railway construction industry in China is shifting towards high-quality development, focusing on smart, green, and international standards, with plans for further optimization of the railway network [24]. - The industry is expected to play a vital role in supporting China's modernization efforts and has significant market potential for future growth [24].

富时中国A50指数连续 金十图示：2025年07月03日（周四）富时中国A50指数成分股今日收盘行情一览：证券、消费电子、家电等板块收高，石油、煤 炭等板块收低，银行、保险等板块涨跌不一 -0.01(-0.18%) +0.06(+0.71%) +0.03(+0.71%) 保险 中国太保 中国平安 12,000 中国人保 电机 3825.38亿市值 3573.96亿市值 10161.31亿市值 5.06亿成交额 18.17亿成交额 6.14亿成交额 55.80 37.15 8.65 +0.03(+0.08%) -0.01(-0.02%) -0.04(-0.46%) 酸酒行业 贵州茅台 五粮液 山内对酒 17782.74亿市值 2142.50亿市值 4643.18亿市值 34.57亿成交额 10.02亿成交额 14.64亿成交额 1415.60 175.62 119.62 +6.00(+0.43%) 0.00(0.00%) +0.44(+0.37%) 术学体 北方华创 寒武纪-U 海光信息 HYGON 2368.09亿市值 2289.63亿市值 3146.22亿市值 13.25亿成交额 21.74亿成交额 12. ...

Group 1 - The 19th Venice International Architecture Biennale features the Chinese Pavilion, organized by the Ministry of Culture and Tourism, with the theme "Co-Exist" [4] - The exhibition includes 10 works that explore themes such as Liangzhu civilization, Dunhuang caves, Beijing's central axis, and future cities, reflecting the integration of traditional Chinese wisdom into modern architectural practices [4][6] - The works aim to illustrate how Chinese architects draw from the "Tianren He Yi" worldview to address contemporary challenges in material innovation, urban development, and landscape reconstruction [4] Group 2 - "Liangzhu Twelve Laws," created by a team from the China Academy of Art, interprets the concept of "wisdom" through a poetic representation of the "Ritual and Music Civilization" as a foundational principle of Chinese culture [6][7] - The installation features 12 sound devices corresponding to the twelve months and hours, linking the Liangzhu archaeological site with surrounding communities and promoting a cultural ecological circle [6][7] - The project is part of a broader initiative by the China Academy of Art to explore cross-disciplinary themes and engage in global cultural exchanges [6][7] Group 3 - "Cang Qiong," an installation by Wang Zigeng, embodies the Chinese philosophy of harmony between humans and nature, utilizing green protective nets and traditional bamboo weaving techniques [8][9] - The work employs a rotating structure to create dynamic narratives that reflect the cyclical nature of life, drawing inspiration from traditional Chinese architectural forms [8][9] - The installation incorporates recycled construction materials, emphasizing sustainability and the cultural significance of construction sites in China [9][10] Group 4 - "Dunhuang: Gong Yi," created by architects Zhang Jiyuan and Bu Xiaojun, reflects the historical significance of the Dunhuang Mogao Caves as a site of cultural convergence along the Silk Road [10][11] - The installation presents a three-dimensional star map that symbolizes the intersection of various civilizations, including Indian, Persian, and Greek influences [11][12] - The work emphasizes that true cultural integration involves the organic reconfiguration of cultural genes over time, rather than mere stylistic amalgamation [12]

Group 1: Market Trends - Since Q2 2025, the Hong Kong stock market has experienced a resurgence in share buybacks, with 127 companies participating in April, marking a monthly high since Q4 2024, totaling HKD 13 billion [1] - In May, despite a decrease in the number of companies to 91, the total buyback amount increased to HKD 17 billion, setting a new monthly record since February [1] - By mid-June, over 50 Hong Kong companies had already executed buybacks, indicating a continued trend [1] Group 2: Company-Specific Actions - China State Construction International's recent buyback is significant as it marks the first share repurchase since its acquisition by China State Construction International, with the last buyback occurring over a decade ago in 2011 [2] - The buyback reflects management's belief that the company's valuation is relatively low and demonstrates strong confidence in future growth prospects [2] - The company has seen its CEO, Zhu Haiming, increase his shareholding by 300,000 shares, indicating confidence in the company's future [2] Group 3: Financial Performance and Shareholder Returns - The company has maintained a stable record of paying dividends twice a year since 2021, with a total dividend yield of 6.81% for the year, which is attractive in the current low-interest-rate environment [4] - The dual strategy of buybacks and dividends showcases the company's cash flow management capabilities and provides a safety net for its stock price [4] Group 4: Business Strengths and Opportunities - As a leader in the high-end curtain wall market in Hong Kong and Macau, the company has secured several landmark projects, establishing a solid foundation for stable growth [5] - The company is well-positioned to benefit from significant construction opportunities arising from government initiatives in Hong Kong and Macau [6][7] - The company is actively pursuing BIPV projects, with a strategic partnership signed to promote projects worth at least HKD 10 billion, contributing to its growth and sustainability goals [7][9] Group 5: Policy and Market Dynamics - The company's BIPV initiatives align with national and regional policies aimed at promoting green building practices, which are expected to drive future growth [9][10] - The implementation of the EU's carbon border adjustment mechanism (CBAM) in 2026 is anticipated to create additional demand for BIPV technologies, enhancing the company's competitive edge [9][10] Group 6: Investment Outlook - The company's strong order backlog and robust dividend returns provide a dual safety net for investors, while its BIPV technology positions it for significant growth in the context of global carbon neutrality efforts [11] - The combination of stable current performance and potential for explosive growth in the BIPV sector makes the company a compelling investment opportunity [11]

Group 1 - The core index of the China Securities Industry Chain Index series includes the upstream resource index, midstream manufacturing index, and downstream consumption and service index, providing diversified investment targets for investors [2] - The China Securities Midstream Manufacturing Index has seen a 4.59% increase over the past month, a 0.87% decrease over the past three months, and a 2.73% decline year-to-date [2] - The top ten weighted stocks in the China Securities Midstream Manufacturing Index include CATL (7.5%), Luxshare Precision (1.95%), SMIC (1.94%), BOE Technology Group (1.66%), Northern Huachuang (1.59%), Haiguang Information (1.43%), NewEase (1.41%), Zhongji Xuchuang (1.4%), Huichuan Technology (1.38%), and China State Construction (1.37%) [2] Group 2 - The holdings of the China Securities Midstream Manufacturing Index are distributed with 50.48% on the Shanghai Stock Exchange and 49.52% on the Shenzhen Stock Exchange [2] - The industry composition of the index holdings shows that industrials account for 44.37%, information technology for 37.46%, materials for 8.34%, communication services for 5.70%, and consumer discretionary for 4.15% [2] - The index sample is adjusted biannually, with adjustments implemented on the next trading day after the second Friday of June and December, and can be temporarily adjusted under special circumstances [3]

转自：前瞻产业研究院 建筑节能技术路线 —中国建筑节能围护结构技术 中国建筑节能围护结构技术聚焦外墙、屋面、外窗三大环节：外墙节能改造采用聚苯板、岩棉等外保温 系统，降低传热系数;屋面改造通过铺设隔热层、绿化屋顶或反射涂料减少热量吸收;外窗及遮阳系统升级 为低辐射玻璃、多层中空窗，并加装遮阳百叶或智能遮阳装置，阻断太阳辐射热，整体提升建筑气密性 与热工性能，有效降低能耗30%以上，助力实现国家节能标准。 | 围护结构技术 | 概况 | 节能方案 | | --- | --- | --- | | 外墙节能改造 | 建筑外墙是主要的建筑围护结构,其 不仅具有承重作用,还能保证室内热 稳定。外墙在建筑围护结构中占比较 | 在施工建筑节能外墙时需注重外墙体的保温方式。 | | | | 为了提高建筑外墙的保温节能系数,选取了 EPS | | | | (Expanded Polystyrene, 聚本乙烯泡沫)板作为 | | | 高,因此结合建筑墙体的实际性能, | 保温层,并使用特殊的机械锚固技术提高墙体的稳 | | | 设计了新型建筑节能外墙。 | 定性。该墙体具有良好的保温性能,能实现对各类 | | | | 型建筑的 ...