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。 北京韩建河山管业股份有限公司（以下简称"公司"）因经营发展需要，于 近日对公司官方网站进行了全面升级改版并对公司网站域名进行了变更，同时对 电子邮箱进行了同步调整。现将具体变更情况公告如下： | 项 | 目 | 变更前 | 变更后 | | --- | --- | --- | --- | | 公司网址 | | http://www.bjhs.cn | http://www.hjhsgy.com | | 电子邮箱 | | hjhszqb@bjhs.cn | hjhszqb@hjhsgy.com | 证券代码：603616 证券简称：韩建河山 公告编号：2025-032 北京韩建河山管业股份有限公司 关于变更公司网址及电子邮箱的公告 欢迎广大投资者通过投资者热线及新的电子邮箱与公司沟通交流。 特此公告。 北京韩建河山管业股份有限公司董事会 2025 年 8 月 7 日 除上述变更外，公司投资者热线电话（010-56278008）保持不变。公司变更 后的网址、电子邮箱自本公告披露之日起正 ...

Group 1 - The stock price of Hanjian Heshan is reported at 6.44 yuan as of August 5, 2025, with a decrease of 0.26 yuan from the previous trading day [1] - The company operates in the cement and building materials sector, focusing on the research, production, and sales of prestressed concrete pipes and reinforced concrete drainage pipes [1] - The total market capitalization of Hanjian Heshan is 2.52 billion yuan [1] Group 2 - On August 5, the stock experienced significant volatility, with a rapid rebound of over 2% within 5 minutes around 9:35 AM, followed by a decline of over 2% within 5 minutes at 9:42 AM [1] - The net inflow of main funds on August 5 was 12.85 million yuan, accounting for 0.52% of the circulating market value [1] - Over the past five trading days, the cumulative net outflow of main funds reached 56.39 million yuan, representing 2.3% of the circulating market value [1]

从资金流向上来看，当日水泥板块主力资金净流出6.03亿元，游资资金净流出1.26亿元，散户资金净流入 7.29亿元。水泥板块个股资金流向见下表： 证券之星消息，8月4日水泥板块较上一交易日下跌0.35%，韩建河山领跌。当日上证指数报收于 3583.31，上涨0.66%。深证成指报收于11041.56，上涨0.46%。水泥板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 600678 | 四川金顶 | 9.44 | 0.96% | 16.95万 | 1.59亿 | | 002205 | 国统股份 | 13.06 | 0.54% | 11.61万 | + 1.51亿 | | 000401 | 莫东水泥 | 4.87 | 0.41% | 12.20万 | 5902.35万 | | 600802 | 福建水泥 | 5.30 | 0.38% | 8.79万 | 4641.40万 | | 002233 | 塔牌集团 | 8.22 | 0.37% | 9.53万 | 7811.45万 | ...

Market Overview - The cement sector experienced a decline of 0.99% on August 1, with Han Jian He Shan leading the drop [1] - The Shanghai Composite Index closed at 3559.95, down 0.37%, while the Shenzhen Component Index closed at 10991.32, down 0.17% [1] Individual Stock Performance - Notable gainers in the cement sector included: - Ta Pai Group (002233) with a closing price of 8.19, up 1.36% [1] - Shang Feng Cement (000672) at 8.81, up 0.69% [1] - Wan Nian Qing (000789) at 6.11, up 0.49% [1] - Conversely, Han Jian He Shan (603616) saw a significant drop of 7.01%, closing at 7.16 [2] - Other notable declines included: - Tibet Tianlu (600326) down 4.96% at 18.20 [2] - Guo Tong Shares (002205) down 4.63% at 12.99 [2] Trading Volume and Capital Flow - The cement sector experienced a net outflow of 675 million yuan from institutional investors, while retail investors saw a net inflow of 602 million yuan [2][3] - The trading volume for major stocks included: - Han Jian He Shan with 1.0794 million shares traded [2] - Tibet Tianlu with 3.3295 million shares traded [2] Capital Inflow Analysis - Major stocks with significant net inflows from retail investors included: - Shang Feng Cement with a net inflow of 29.50 million yuan [3] - Ta Pai Group with a net inflow of 26.16 million yuan [3] - Conversely, stocks like San He Ying Zhuang (003037) and Jin Yu Group (601992) experienced net outflows from institutional investors [3]

Core Viewpoint - The stock of Han Jian He Shan (603616) experienced a significant increase of 4.48% today, with a trading volume of 1.097 billion yuan and a turnover rate of 39.65%, indicating high market activity and interest in the stock [2][3]. Trading Activity - The stock was listed on the Shanghai Stock Exchange's "Dragon and Tiger List" due to its daily fluctuation of 20.66% and turnover rate of 39.65%, with a net selling amount of 32.5578 million yuan from brokerage seats [2]. - The top five brokerage seats accounted for a total transaction volume of 170 million yuan, with a buying amount of 68.6542 million yuan and a selling amount of 101 million yuan, resulting in a net selling of 32.5578 million yuan [2]. - The largest buying brokerage was Guotai Junan Securities Headquarters, with a purchase amount of 16.637 million yuan, while the largest selling brokerage was Guotai Junan Securities Nanjing Taiping South Road, with a selling amount of 33.1248 million yuan [2][4]. Fund Flow - The stock saw a net outflow of 84.5189 million yuan in main funds today, with a significant outflow of 46.9267 million yuan from large orders and 37.5923 million yuan from major funds [3]. - Over the past five days, the main funds experienced a net outflow of 1.40142 million yuan [3]. Financial Performance - In the first quarter, the company reported a revenue of 117 million yuan, representing a year-on-year growth of 191.96%, and a net profit of 3.8556 million yuan, up 133.16% year-on-year [3]. - The company issued a half-year performance forecast on July 12, estimating a net profit between 5.5 million yuan and 8 million yuan [4].

股票交易异常波动公告 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： 北京韩建河山管业股份有限公司（以下简称"公司"）股票于2025年7月28日、7月29日、7月30日连续三 个交易日内收盘价格涨幅偏离值累计达到20%，根据《上海证券交易所交易规则》的有关规定，属于股 票交易异常波动情形。 登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：603616 证券简称：韩建河山 公告编号：2025-031 北京韩建河山管业股份有限公司 经公司自查并向控股股东及实际控制人询证，截至本公告日不存在应披露而未披露的重大事项或重大信 息。公司郑重提醒广大投资者理性投资，注意投资风险。 一、股票交易异常波动的具体情况 公司股票于2025年7月28日、7月29日、7月30日连续三个交易日内收盘价格涨幅偏离值累计达到20%， 根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动情形。 二、公司关注并核实的相关情况 1、生产经营情况 3、媒体报道、市场传闻、热点概念情况 经公司核实，公司未发现对公司股票交易价格产 ...

（编辑 姚尧） 证券日报网讯 7月30日晚间，韩建河山发布公告称，公司股票于2025年7月28日、7月29日、7月30日连 续三个交易日内收盘价格涨幅偏离值累计达到20%，属于股票交易异常波动情形。经公司自查并向控股 股东及实际控制人询证，截至本公告日不存在应披露而未披露的重大事项或重大信息。 ...

Market Overview - A total of 48 stocks hit the daily limit, while 19 stocks faced limit down, resulting in a sealing rate of 72%. Notable performers include Tibet Tourism with 8 consecutive limits and Southern Road Machinery with 7 limits in 8 days [1][3] - The Shanghai Composite Index reached a new high for the year during intraday trading, closing up 0.17%, while the Shenzhen Component Index and the ChiNext Index fell by 0.77% and 1.62%, respectively [1][8] - The total trading volume in the Shanghai and Shenzhen markets was 1.84 trillion yuan, an increase of 41.1 billion yuan compared to the previous trading day [1] Stock Performance Analysis - The consecutive limit-up rate increased to 66.66%, with Tibet Tourism achieving 8 consecutive limits and Southern Road Machinery maintaining strong momentum [3][4] - The film and entertainment sector saw significant gains, driven by the success of the film "Nanjing Photo Studio," which grossed over 600 million yuan in just five days [5][18] - The steel sector continued its strong performance, with companies involved in super hydropower projects, such as Xining Special Steel, also seeing gains [5][17] Sector Highlights - The consumer sector showed positive performance, particularly in the baby and child segment, benefiting from the implementation of a national subsidy program for eligible families [6][12] - The innovative pharmaceutical sector experienced mixed results, with some stocks declining due to external pressures, while others, like South New Pharmaceutical, saw significant gains [7][14] - The super hydropower concept remained popular, with multiple stocks, including Xining Special Steel, achieving limit-ups following the announcement of a 1.2 trillion yuan investment in super hydropower projects [5][17] Key Stocks and Their Performance - Tibet Tourism achieved an 8-limit streak with a 10% increase [9][28] - Southern Road Machinery recorded 7 limits in 8 days with a 9.99% increase [10] - Happiness Blue Sea saw a 20% increase over 5 days, benefiting from the film industry's success [19] Investment Trends - The market sentiment remains influenced by key stocks like Weaving New Materials, which has seen a cumulative increase of over 1080% [3] - The overall market is experiencing a short-term emotional shift, largely dependent on the performance of core stocks [3][8] - The pharmaceutical sector is expected to focus on internal high-low switching as the market adjusts to recent fluctuations [7][14]

Strong Stocks - As of July 30, the Shanghai Composite Index rose by 0.17% to 3615.72 points, while the Shenzhen Component Index fell by 0.77% to 11203.03 points, and the ChiNext Index decreased by 1.62% to 2367.68 points [1] - A total of 55 stocks in the A-share market hit the daily limit up, with the top three strong stocks being: Southern Road Machinery (603280), Hanjian Heshan (603616), and Happiness Blue Sea (300528) [1] - Southern Road Machinery had 8 consecutive trading days with 7 limit ups, a turnover rate of 47.59%, and a transaction amount of 636 million yuan [1] - Hanjian Heshan also recorded 8 consecutive trading days with 6 limit ups, a turnover rate of 33.54%, and a transaction amount of 881 million yuan [1] - Happiness Blue Sea achieved 5 consecutive trading days with 4 limit ups, a turnover rate of 16.81%, and a transaction amount of 1.525 billion yuan [1] Strong Concept Sectors - The top three concept sectors with the highest increase in A-shares were: Combustible Ice, Artemisinin, and Dairy Industry [2] - The Combustible Ice sector rose by 3.07%, with 90.91% of its constituent stocks increasing in value [2] - The Artemisinin sector increased by 2.33%, with 80.0% of its constituent stocks showing an upward trend [2] - The Dairy Industry sector saw a rise of 1.84%, with 84.85% of its constituent stocks also increasing [2] - Other notable sectors included Community Group Buying and Duty-Free Shops, which rose by 1.27% and 1.22% respectively [2]

Group 1 - The stock of Han Jian He Shan (603616) reached the daily limit, with a turnover rate of 33.54% and a trading volume of 8.81 billion yuan, showing a price fluctuation of 16.61% throughout the day [1][2] - The stock was listed on the trading board due to its daily fluctuation and turnover rate, with a net buying amount of 33.72 million yuan from brokerage seats [2] - In the past six months, the stock has appeared on the trading board 10 times, with an average price increase of 2.46% the next day and an average increase of 11.26% over the following five days [3] Group 2 - The stock experienced a net inflow of 101 million yuan from major funds today, with a significant inflow of 108 million yuan from large orders, while smaller orders saw a net outflow of 656.78 thousand yuan [4] - The company reported a revenue of 117 million yuan for the first quarter, representing a year-on-year growth of 191.96%, and a net profit of 3.86 million yuan, up 133.16% year-on-year [5] - The company provided a half-year earnings forecast, estimating a net profit between 5.5 million yuan and 8 million yuan [6]