受益的行业非常多，这个要分短期和中长期，因为时间跨度很长，预期是10-15年，但按照中国的速 度，只要资金到位，10年内就完工并非不可能。 短期来看，最开始就是水泥建材这些先行一步，考虑到水泥有个运输半径问题，因此最大龙头是本地水 泥厂的西藏天路(600326.SH)，被巨量封住一字，再是离基地项目400公里的港股华新水泥(06655)，大涨 超85%。本地产能肯定是不够的，需要从其它地区引进，其它有华润建材科技(01313)、中国建材 (03323)、金隅集团(02009)、中国建材(03323)、海螺水泥(00914)均涨超10%。 【解剖大盘】 周末没啥利空，市场主要担心的无非是日本的参议院选举，最新情况是由自民党和公明党组成的执政联 盟丧失参议院过半数议席。但靴子落地后日元并未出现明显波动，市场预期石破茂依旧可以继续履行职 责，从而稳定局面。因此港股继续跳空上行，今天涨0.68%。 扰动市场的巨头内卷也开始收敛，7月18日，根据央视新闻，市场监管总局约谈饿了么、美团、京东三 家平台企业，号召理性参与竞争。美团-W(03690)、京东集团(09618)、阿里巴巴(09988)均涨幅超2%。 而爆炸性题材 ...

21世纪经济报道记者曹恩惠、费心懿 据新华社报道，雅鲁藏布江下游水电工程（下称雅下水电工程）开工仪式于7月19日上午在西藏自治区 林芝市举行。雅下水电工程总投资约1.2万亿元，建设5座梯级电站。工程电力以外送消纳为主，兼顾西 藏本地自用需求。 同一日，国务院国资委发布2025年1号公告。经国务院批准，组建中国雅江集团有限公司（下称中国雅 江集团），由国务院国有资产监督管理委员会代表国务院履行出资人职责，列入国务院国有资产监督管 理委员会履行出资人职责的企业名单。而作为我国第99家央企，中国雅江集团将成为雅下水电工程的项 目业主单位，保障项目顺利建设运营。 雅下水电工程项目的开工建设，备受关注，其对于保障我国能源安全具有重要的战略意义。与此同时， 高达万亿级的投资规模，同样也将拉动我国的社会经济发展。 7月21日，受雅下水电工程开工的消息影响，A股、H股市场相关概念股都相继大涨。 以A股为例，沪深两市逾70只涨停股中，绝大部分与水电工程建设相关。另据Wind热门概念指数显示， 雅江水电站、水泥制造、水利水电建设、西部大基建、西藏振兴、挖掘机等六大概念板块涨幅领跑二级 市场。 "超级"水电工程开工 2021年3月 ...

港股建材水泥股延续强势 华新水泥涨超60% 智通财经7月21日电，截至发稿，华新水泥(06655.HK)涨64.67%、西部水泥(02233.HK)涨8.52%、中国建 材(03323.HK)涨6.88%。 ...

Core Insights - The article highlights the rapid growth and strategic importance of the nano-metal materials industry in China, driven by technological advancements and increasing market demand [1][14]. Industry Overview - Nano-metal materials, characterized by grain sizes between 1-100 nanometers, exhibit superior properties such as ultra-high strength, excellent thermal stability, and unique electromagnetic characteristics [1][14]. - The market size for nano-metal materials in China is projected to grow from 28.98 billion yuan in 2018 to 74.451 billion yuan in 2024, with a compound annual growth rate (CAGR) of 17.03% [1][14]. - Key applications of nano-metal materials include electronics, new energy development, biomedicine, and aerospace [1][14]. Production Methods - The production methods for nano-metal materials are categorized into physical and chemical methods, including evaporation-condensation, high-energy ball milling, and chemical reduction [5]. Policy Support - The Chinese government has identified nano-materials as a key area for development, with various policies aimed at promoting innovation and industrial upgrades [7]. Industry Chain - The upstream of the nano-metal materials industry includes raw material supply and manufacturing equipment, while the downstream encompasses applications in biomedical, aerospace, construction, automotive, and electronics sectors [9]. Key Companies - Notable companies in the nano-metal materials sector include Jiangsu Boqian New Materials Co., Ltd., Jiangxi Baohong Nano Technology Co., Ltd., and Shandong Changxin Nano Technology Co., Ltd., which are involved in the R&D and production of high-performance nano-metal materials [17][19][21]. Development Trends - The industry is moving towards high-performance and multifunctional materials, with innovations in atomic-level structure design and surface modification technologies [25]. - There is a shift towards green and low-carbon production methods, emphasizing sustainable practices in the manufacturing of nano-metal materials [26][27]. - Cross-disciplinary integration is expanding the application boundaries of nano-metal materials, particularly in biomedicine and information technology [28].

Summary of Cement Industry Conference Call Industry Overview - The cement industry has shown an overall performance exceeding expectations in the mid-year reports, with companies like China National Building Material, Huaxin Cement, and Tapai Group forecasting growth of over 50% [3][1][8] - The second quarter saw a significant increase in profitability, offsetting the adverse impacts from the first quarter, supported by fiscal pre-positioning and expectations of price increases in the second half of the year [1][5] Key Companies and Performance - **China National Building Material**: Benefited from a turnaround in its core cement business, strong performance in its fiberglass segment, and reduced investment losses in the secondary market, leading to an overall performance that exceeded expectations [11][8] - **Huaxin Cement**: Achieved a year-on-year net profit increase of approximately 300 million yuan in the second quarter, driven by good performance in domestic and international markets and foreign exchange gains [12][4] - **Tapai Group**: Reported over 20% growth in shipment volume in the second quarter, with a year-on-year increase in gross profit per ton of about 15 yuan [15][8] - **Tianshan Shares**: Showed significant recovery in second-quarter profitability, with a year-on-year increase of over 20 yuan per ton [11][8] Market Dynamics - The Hong Kong stock market has shown a stronger performance in the cement sector compared to the A-share market, with several cement companies reaching new highs for the year [2][6] - The price of cement in the Yangtze River Delta region significantly increased in the second quarter, with gross profit per ton rising by 20-30 yuan year-on-year [1][8] - Despite a decline in sales data since May, the overall outlook remains positive due to fiscal pre-positioning and the potential for price increases after mid-August [5][7] Challenges and Opportunities - The cement industry faces challenges such as price volatility and seasonal adjustments, but the speed of price adjustments this year is faster than last year, reducing the likelihood of consecutive quarterly losses [9][8] - Opportunities include improved consensus within the industry, which may help elevate price levels, and enhanced profitability among key companies like China National Building Material and Tianshan Shares [9][10] Future Outlook - The industry is expected to improve post-August as the off-season adjustments conclude and the likelihood of price increases rises, supported by strong mid-year performance and policy catalysts [7][1] - The overseas cement business is anticipated to perform better than last year due to reduced foreign exchange losses from small currencies [13][10] Regulatory Measures - The industry is implementing measures to combat overproduction, with current overproduction accounting for 20-30% of total capacity. Successful enforcement could raise capacity utilization to around 70% [16][17] - These measures aim to reduce excess supply, improve production efficiency, and prepare for carbon trading by establishing daily production limits for each production line [17][18]

Group 1 - The article highlights the innovative advancements and green initiatives within the China National Building Material Group, showcasing various member companies' efforts in sustainable manufacturing and technology development [4][8] - The establishment of the world's first zero-carbon fiberglass production base by Jushi Group in Huai'an, which utilizes self-generated green electricity from a 233 MW wind farm, is a significant achievement [5][8] - The production line for cadmium telluride solar glass in Handan represents the most advanced and fully automated facility in North China, aiming to enhance energy conversion efficiency [7][8] Group 2 - China National Building Material Group has invested over 10 billion yuan annually in R&D over the past five years, resulting in numerous technological breakthroughs and awards [8] - The company is focused on developing innovative products, such as the multifunctional heating board and the new generation of gypsum board, which have shown significant market potential [11][12] - The introduction of automated production processes in various facilities has led to increased efficiency and reduced labor intensity, exemplified by the advancements in wind turbine blade manufacturing [9][10] Group 3 - The commitment to ecological sustainability is evident in the operations of Jiangxi Southern Cement, which emphasizes resource utilization and environmental protection [13] - The SCR denitrification system set to be operational by 2025 is expected to significantly reduce nitrogen oxide emissions, showcasing the company's dedication to green practices [13] - The overall strategy of China National Building Material Group aims to integrate technological innovation with industrial development to strengthen its market position and contribute to national material strength [13]

Core Viewpoint - Citigroup reports that China National Building Material (03323.HK) has exceeded preliminary performance expectations for the first half of 2025, with a net profit of 1.35 billion RMB compared to a net loss of 2.018 billion RMB in the first half of 2024, leading to a "Buy" rating with a target price of 4.2 HKD [1] Financial Performance - The net profit for the first half of 2025 is 1.35 billion RMB, which represents 35% of Citigroup's full-year estimate and 33% of market consensus expectations [1] - The implied net profit for the second quarter of 2025 is projected to be 1.995 billion RMB, a significant improvement from a net loss of 645 million RMB in the first quarter of 2025 and a net loss of 533 million RMB in the second quarter of 2024 [1] Revenue Drivers - The year-on-year growth in net profit for the first half of 2025 is attributed mainly to the increase in average selling prices of cement and fiberglass, along with a decrease in costs [1]

Group 1 - The Hong Kong construction materials and cement stocks experienced a volatile rise, with China National Building Material (03323.HK) increasing by over 8% [1] - Jinju Group (02009.HK) and Anhui Conch Cement (00914.HK) both rose by more than 3.5% [1] - China Resources Cement Technology (01313.HK) saw an increase of over 2.5% [1]

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份內容 而產生或因依賴該等內容而引致的任何損失承擔任何責任。 正面盈利預告 本公告乃本公司根據證券及期貨條例第XIVA部及上市規則第13.09(2)(a)條作出。 本公司謹此知會本公司股東及潛在投資者，經初步審閱本集團有關財務報表，預期本 集團截至二零二五年六月三十日止六個月未經審核的權益持有人應佔利潤約為人民幣 1,350百萬元。 本公司股東及潛在投資者在買賣本公司股份時務請審慎行事。 中國建材股份有限公司（「本公司」）謹此知會本公司股東及潛在投資者，經初步審閱本公 司及其附屬公司（「本集團」）有關財務報表，預期本集團截至二零二五年六月三十日止六 個月未經審核的權益持有人應佔利潤約為人民幣1,350百萬元，而截至二零二四年六月三 十日止六個月的權益持有人應佔虧損約為人民幣2,018百萬元。上述預期增加主要由於本 集團主要產品水泥及玻璃纖維的銷售價格上升和銷售成本下降、商品混凝土的銷售成本 下降、風電葉片及塗料的銷量增加、以及本集團按公允價值於損益賬確認的金融資產 ...

Group 1 - The top three companies with the highest short positions are WuXi AppTec (22.57%), CATL (17.76%), and COSCO Shipping Holdings (14.27%) [1][2] - The companies with the largest absolute increase in short positions are Alibaba Health (4.45%), China Liansu (2.54%), and Hong Kong Travel (2.02%) [1][2] - The companies with the largest absolute decrease in short positions are Far East Horizon (-1.62%), ZhongAn Online (-1.55%), and Rongchang Biologics (-1.32%) [1][3] Group 2 - The latest short position data shows that WuXi AppTec has 87.35 million shares, CATL has 27.69 million shares, and COSCO Shipping Holdings has 411 million shares [2] - Alibaba Health's short position increased from 6.97% to 11.42%, while China Liansu's increased from 0.61% to 3.15% [2] - Far East Horizon's short position decreased from 4.43% to 2.82%, and ZhongAn Online's decreased from 7.43% to 5.88% [3][4]