New Stock Listings - HanGao Group listed on July 30, 2025, with an issue price of 15.43[1] - *ST Zitian and *ST Suwu are under severe abnormal fluctuations as of July 30, 2025[1] - Tianlu Convertible Bonds listed on July 30, 2025, with a risk warning[1] Market Alerts - Multiple stocks including *ST Xinchao and *ST Yuancheng are flagged for severe abnormal fluctuations on July 30, 2025[1] - New listings include companies like Xianghe Precision and Shenshui Planning, with announcements made on July 30, 2025[1] - The report includes links to detailed announcements for each stock, ensuring transparency and accessibility for investors[1] Trading Insights - The report highlights the importance of monitoring newly listed stocks for potential volatility and investment opportunities[1] - Investors are advised to review the latest announcements and risk warnings associated with these stocks to make informed decisions[1]

Core Points - The stock price of Han Jian He Shan (603616) closed at 7.37 yuan on July 30, 2025, with a 10.0% increase and a turnover rate of 33.54% [1] - The company reported a total revenue of 117 million yuan for Q1 2025, representing a year-on-year growth of 191.96%, and a net profit of 3.86 million yuan, up 133.16% year-on-year [1] - The company has a high asset-liability ratio of 85.62% [1] Financial Performance - Total revenue for Q1 2025: 1.17 billion yuan, up 191.96% year-on-year [1] - Net profit: 385.56 million yuan, up 133.16% year-on-year [1] - Non-recurring net profit: 400.58 million yuan, up 132.34% year-on-year [1] - Current ratio: 0.881 [1] - Quick ratio: 0.670 [1] - Debt-to-asset ratio: 85.62% [1] Investment and Business Activities - The company has made investments in 12 enterprises and participated in 223 bidding projects [2] - The company holds 3 trademark registrations and 185 patents [2] - It has obtained 21 administrative licenses [2]

7月30日，韩建河山盘中10.0%涨停，截至13:58，报7.37元/股，成交8.29亿元，换手率31.68%，总市值 28.84亿元。 截至3月31日，韩建河山股东户数3.02万，人均流通股1.26万股。 2025年1月-3月，韩建河山实现营业收入1.17亿元，同比增长191.96%；归属净利润385.56万元，同比增 长133.16%。 资料显示，北京韩建河山管业股份有限公司位于北京市房山区韩村河镇韩村河村大自然新城雅苑商业楼 C座3号，公司的主营业务是生产制造预应力钢筒混凝土管、压力钢管及压力钢岔管、排水管、商品混 凝土、混凝土箱涵等，产品规格多样，覆盖DN600~DN4000的PCCP、DN300~DN3000的全系列混凝土 排水管等。公司一直保持稳居PCCP行业前列，且连续三次被认定为国家高新技术企业，也在混凝土外 加剂和环保行业拓宽了业务范围。 ...

近日该股表现 | 日期 | 当日涨跌幅（%） | 换手率（%） | 主力资金净流入（万元） | | --- | --- | --- | --- | | 2025.07.29 | 2.29 | 39.81 | -3092.08 | | 2025.07.28 | 10.08 | 24.16 | 9609.07 | | 2025.07.25 | -9.98 | 38.93 | -9612.59 | | 2025.07.24 | 9.98 | 22.24 | 7625.89 | | 2025.07.23 | 10.07 | 22.80 | 309.74 | | 2025.07.22 | 10.08 | 14.15 | 845.85 | | 2025.07.21 | 9.98 | 8.84 | 4886.92 | | 2025.07.18 | -0.66 | 3.31 | -223.23 | | 2025.07.17 | -0.44 | 4.37 | 266.62 | | 2025.07.16 | -2.36 | 5.12 | -786.89 | （文章来源：证券时报网） 龙虎榜数据显示，该股因连续三个交易日内，涨幅偏 ...

金融界消息 截至2025年7月29日收盘，韩建河山（603616）报收于6.7元，上涨2.29%，换手率39.81%， 成交量151.82万手，成交金额10.55亿元。 资金流向方面，今日主力资金净流出2824.86万元，占比成交额2.68%。其中，超大单净流出1189.03万 元、占成交额1.13%，大单净流出1635.83万元、占成交额1.55%，中单净流出流出1309.28万元、占成交 额1.24%，小单净流入4134.13万元、占成交额3.92%。 韩建河山最新一期业绩显示，截至2025一季报，公司营业总收入1.17亿元、同比增长191.96%，归属净 利润385.56万元，同比增长133.16%，扣非净利润400.58万元，同比增长132.34%，流动比率0.881、速动 比率0.670、资产负债率85.62%。 天眼查商业履历信息显示，北京韩建河山管业股份有限公司，成立于2004年，位于北京市，是一家以从 事非金属矿物制品业为主的企业。企业注册资本39131.8万人民币，实缴资本39131.8万人民币。公司法 定代表人为田玉波。 通过天眼查大数据分析，北京韩建河山管业股份有限公司共对外投资了12家 ...

（原标题：韩建河山龙虎榜：营业部净卖出3734.93万元） 韩建河山(603616)今日上涨2.29%，全天换手率39.81%，成交额10.55亿元，振幅10.08%。龙虎榜数据显示，营业部席位合计净卖出3734.93万元。 上交所公开信息显示，当日该股因日换手率达39.81%上榜，营业部席位合计净卖出3734.93万元。 证券时报•数据宝统计显示，上榜的前五大买卖营业部合计成交1.84亿元，其中，买入成交额为7312.43万元，卖出成交额为1.10亿元，合计净卖出 3734.93万元。 具体来看，今日上榜营业部中，第一大买入营业部为国泰海通证券股份有限公司总部，买入金额为2526.32万元，第一大卖出营业部为中信证券股 份有限公司上海分公司，卖出金额为2690.16万元。 近半年该股累计上榜龙虎榜9次，上榜次日股价平均涨1.52%，上榜后5日平均涨6.07%。 资金流向方面，今日该股主力资金净流出3092.08万元，其中，特大单净流出231.22万元，大单资金净流出2860.86万元。近5日主力资金净流入 4840.02万元。 4月30日公司发布的一季报数据显示，一季度公司共实现营业收入1.17亿元，同比增 ...

Stock Performance - Copper Crown Copper Foil has seen a 20.00% increase over 3 days with a focus on copper-clad laminates [2] - Junya Technology debuted with a 10.01% rise, driven by PCB and smart driving technologies [2] - Xing Sen Technology also debuted with a 10.02% increase, attributed to RSW [2] - Fangbang Co. achieved a 20.01% increase, linked to copper foil production [2] - Dazhu CNC experienced a 19.99% rise, driven by PCB equipment [2] - Shen Nan Circuit debuted with a 10.00% increase, attributed to RSW [3] - Chip Qu Technology saw a 20.00% rise, linked to PCB and lithography machines [3] - Nanya New Materials experienced a 14.47% increase, driven by copper-clad laminates [3] Pharmaceutical Industry - The domestic innovative drug industry is expected to experience a significant sales surge and overseas revenue increase over the next two years, marking a pivotal point for the industry's profitability model [4] - Fengyuan Pharmaceutical debuted with a 9.97% increase, linked to the pharmaceutical sector [5] - Haisike saw a 10.00% rise, attributed to innovations in Tibetan medicine [5] - Yatai Pharmaceutical debuted with a 9.95% increase, focusing on innovative drugs [6] - Heng Rui Pharmaceutical achieved a 10.00% increase, driven by innovative drug developments [6] Engineering Machinery - A major investment of 1.2 trillion yuan in a super hydropower project was officially announced, boosting the engineering machinery sector [7] - Southern Road Machinery has seen a 10.01% increase over 6 days, attributed to engineering machinery and robotics [8] - Mountain River Intelligent experienced a 9.99% rise, linked to shield machines [8] Military Industry - The military sector is showing signs of performance improvement, with positive changes becoming more evident [9] - Boyun New Materials achieved a 10.00% increase over 6 days, linked to military and shield machinery [10] - Great Wall Electric saw a 10.05% rise, attributed to nuclear power and military applications [10] Robotics - The launch of the Unitree R1 humanoid robot, priced from 39,900 yuan, is expected to drive growth in the robotics sector [12] - Shenkai Co. debuted with a 9.96% increase, linked to robotics [13] - Tian Yong Intelligent saw a 9.99% rise, attributed to robotics [13] Digital Currency - The Hong Kong Stablecoin Regulation is set to take effect on August 1, which may impact the digital currency market [18] - Aoride achieved a 10.09% increase, linked to RWA and computational power [19] Agricultural Chemicals - The China Pesticide Industry Association announced a campaign to improve market order, expected to reduce competition by 2027 [20] - New Agricultural Co. saw a 10.03% increase over 2 days, linked to agricultural chemicals [21] - Hailier achieved a 9.99% rise, attributed to the agricultural sector [21] Cultural Media - The anti-war film "Nanjing Photo Studio" grossed 157 million yuan on its opening day, indicating strong market interest [22] - China Film saw a 10.04% increase, linked to the film industry [24] Sports Industry - The 2025 World Games will be held in Chengdu, China, focusing on non-Olympic sports [25] - Shuhua Sports debuted with a 10.05% increase, linked to fitness equipment [26] Water Conservancy - The announcement of a 1.2 trillion yuan investment in a super hydropower project is expected to boost the water conservancy sector [27] - Han Jian He Shan achieved a 10.08% increase over 6 days, linked to water conservancy [28]

Core Viewpoint - The stock of Han Jian He Shan has experienced significant price increases, achieving five limit-ups within six trading days, with a cumulative increase of 45.23% and a turnover rate of 129.74% [2] Trading Performance - As of 10:32, the stock recorded a trading volume of 86.93 million shares and a transaction amount of 536 million yuan, with a turnover rate of 22.79% [2] - The latest total market capitalization of A-shares reached 2.563 billion yuan, while the circulating market capitalization was 2.498 billion yuan [2] 龙虎榜 Data - The stock has appeared on the龙虎榜 three times due to significant deviations in trading metrics, including a cumulative price deviation of 20% over three consecutive trading days and a daily turnover rate exceeding 20% [2] - Institutional investors net bought 8.73 million yuan, while total net selling by brokerage seats amounted to 13.09 million yuan [2] Financial Performance - The company reported a total operating revenue of 117 million yuan for Q1, reflecting a year-on-year growth of 191.96%, and a net profit of 3.86 million yuan, up 133.16% year-on-year [2] Recent Stock Movements - The stock's daily price changes and turnover rates over the past few days indicate volatility, with notable fluctuations in net capital inflow [2]

Market Overview - The Shanghai Composite Index fell by 0.33% on July 25, with 9 out of the 28 sectors rising, led by the electronics and computer sectors, which increased by 1.37% and 1.26% respectively [1] - The construction materials sector ranked second in terms of decline, dropping by 1.69% [1] Fund Flow Analysis - The total net outflow of capital from the two markets was 49.376 billion yuan, with only 4 sectors experiencing net inflows [1] - The computer sector had the largest net inflow of 2.924 billion yuan, followed by the electronics sector with a net inflow of 2.348 billion yuan [1] Construction Materials Sector - The construction materials sector saw a net outflow of 3.028 billion yuan, with 71 stocks in the sector; 14 stocks rose, including 1 hitting the daily limit, while 55 stocks fell, with 2 hitting the daily limit [2] - The top three stocks with the highest net outflow in the construction materials sector were Tibet Tianlu, Hainan Ruize, and Hanjian Heshan, with net outflows of 2.112 billion yuan, 112 million yuan, and 96.126 million yuan respectively [2] Individual Stock Performance - The stock with the highest net inflow in the construction materials sector was Puhua Co., with a net inflow of 594.184 million yuan, followed by Rabbit Baby and China Glass, with net inflows of 193.110 million yuan and 143.695 million yuan respectively [2][4] - The stocks with the largest declines included Tibet Tianlu (-9.98%), Hainan Ruize (-8.81%), and Hanjian Heshan (-9.98%) [2][3]

证券代码：603616 证券简称：韩建河山 公告编号：2025-030 北京韩建河山管业股份有限公司 股票交易风险提示公告 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"或"韩建河山"）股票 于2025年7月21日、7月22日、7月23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。 公司股票于2025年7月24日再次涨停，短期内股价累计涨幅较大，可能存在 非理性炒作风险，敬请广大投资者注意二级市场交易风险，理性决策，审慎投资。 公司股票于2025年7月21日、7月22日、7月23日连续三个交易日内收盘价格涨幅 偏离值累计超过20%，公司已于2025年7月24日披露了《股票交易异常波动公告》（公 告编号：2025-029），2025年7月24日公司股票再次涨停。鉴于公司股票短期内股票 价格波动较大，现对有关事项和风险说明如下： 特此公告。 一、二级市场交易风险 公司股票于2025年7月21日 ...