江苏长海复合材料股份有限公司 关于召开2025年第二次临时股东会的通知 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 江苏长海复合材料股份有限公司（以下简称"公司"）第六届董事会第二次会 议决定于 2025 年 9 月 12 日召开公司 2025 年第二次临时股东会，本次股东会将采取 现场投票与网络投票相结合的方式召开，现将本次股东会有关事项通知如下： | 证券代码：300196 | 证券简称：长海股份 | 公告编号：2025-063 | | --- | --- | --- | | 债券代码：123091 | 债券简称：长海转债 | | 一、召开会议的基本情况 1、股东会届次：2025 年第二次临时股东会 2、会议召集人：公司董事会 3、会议召开的合法、合规性：公司第六届董事会第二次会议审议通过了《关于 召开公司 2025 年第二次临时股东会的议案》，本次会议的召集程序符合有关法律、 行政法规、部门规章、规范性文件和公司章程等的规定。 4、会议召开时间： （1）现场会议召开时间：2025 年 9 月 12 日（星期五）下午 14：30 （2）网络投票的时间： ...

| 证券代码：300196 | 证券简称：长海股份 | 公告编号：2025-060 | | --- | --- | --- | | 债券代码：123091 | 债券简称：长海转债 | | 江苏长海复合材料股份有限公司 第六届董事会第二次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 江苏长海复合材料股份有限公司（以下简称"公司"）于2025年8月8日以电子邮 件及通讯方式向公司全体董事和高级管理人员发出《江苏长海复合材料股份有限 公司第六届董事会第二次会议通知》。2025年8月19日，公司第六届董事会第二次 会议在公司办公楼二楼会议室以现场结合通讯方式召开。会议应到董事9人，实到 9人。会议由董事长杨国文先生主持。公司高级管理人员列席会议。会议的召开符 合《公司法》及《公司章程》的规定。 与会董事以投票表决的方式审议通过了以下议案： 一、审议通过《2025年半年度报告及其摘要》 经审议，董事会一致认为：公司《2025年半年度报告及其摘要》的内容符合 法律、行政法规、中国证券监督管理委员会和深圳证券交易所的相关规定，报告 内容真实、准确、完整，不存 ...

| 证券代码:300196 | | --- | | 债券代码:123091 | 证券代码：300196 证券简称：长海股份 公告编号：2025-061 债券代码：123091 债券简称：长海转债 江苏长海复合材料股份有限公司 关于 2025 年半年度利润分配预案的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 重要提示： 1、公司 2025 年半年度利润分配方案预案为：拟以公司目前总股本 408,716,549 股扣除公司 回购专用证券账户中的 5,190,199 股后的 403,526,350 股为基数，向全体股东每 10 股派发现金红 利人民币 1.00 元（含税），合计派发现金股利 40,352,635.00 元（含税），不送红股，不以资本 公积金转增股本。 2、若在实施权益分派的股权登记日前公司总股本发生变动的，将按照"分配比例不变"的 原则对分配总额进行调整。 3、公司本次利润分配方案不涉及《深圳证券交易所创业板股票上市规则》第 9.4 条相关规 定的可能被实施其他风险警示情形。 一、审议程序 江苏长海复合材料股份有限公司（以下简称"公司"）于 ...

江苏长海复合材料股份有限公司 2025 年半年度报告全文 江苏长海复合材料股份有限公司 Jiangsu Changhai Composite Materials Co., Ltd 江苏长海复合材料股份有限公司 2025 年半年度报告全文 2025 年半年度报告 证券代码：3 0 0 1 9 6 证券简称：长海股份 2025年08月 1 第一节 重要提示、目录和释义 公司董事会及董事、高级管理人员保证半年度报告内容的真实、准确、 完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和连带的法 律责任。 公司负责人杨国文、主管会计工作负责人周熙旭及会计机构负责人(会计 主管人员)周熙旭声明：保证本半年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本次半年报的董事会会议。 1、宏观经济波动风险 公司下游行业涵盖建筑建材、轨道交通、石油化工、汽车制造等行业。 上述行业大多属于国家战略性基础行业，与国家宏观经济政策及产业政策导 向关联性较高，对经济社会长远发展有着重要的影响。当前全球经济增速趋 缓，全球贸易动能转弱，叠加通货膨胀、贸易保护主义、局部地缘冲突等潜 在风险，宏观政策变化，宏观经济风险加剧， ...

证券之星消息，8月19日玻璃玻纤板块较上一交易日下跌1.56%，国际复材领跌。当日上证指数报收于 3727.29，下跌0.02%。深证成指报收于11821.63，下跌0.12%。玻璃玻纤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) | | --- | --- | --- | --- | --- | --- | | 301526 | 国际复材 | 6.57 | -6.28% | 285.31万 | 19.23 乙 | | 002201 | 九鼎新材 | 8.24 | -5.50% | 61.35万 | 5.06亿 | | 605006 | 山东坡纤 | 8.53 | -4.69% | 45.71万 | 3.92亿 | | 300196 | 长海股份 | 16.66 | -3.14% | P 21.63万 | 3.59亿 | | 600176 | 中国巨石 | 12.99 | -2.84% | 88.65万 | 11.65亿 | | 002080 | 中材科技 | 32.89 | -1.82% | 43.48万 | 14.29亿 | | 601636 | | ...

Market Performance - The glass and fiberglass sector increased by 3.3% on August 18, with Zai Sheng Technology leading the gains [1] - The Shanghai Composite Index closed at 3728.03, up 0.85%, while the Shenzhen Component Index closed at 11835.57, up 1.73% [1] Stock Performance - Zai Sheng Technology (603601) closed at 5.76, up 9.92% with a trading volume of 759,300 shares and a transaction value of 431 million yuan [1] - International Composites (301526) closed at 7.01, up 9.87% with a trading volume of 4.1387 million shares and a transaction value of 2.758 billion yuan [1] - Honghe Technology (603256) closed at 35.50, up 8.03% with a trading volume of 309,200 shares [1] - China Jushi (600176) closed at 13.37, up 1.06% with a trading volume of 1.0774 million shares and a transaction value of 1.447 billion yuan [1] Capital Flow - The glass and fiberglass sector experienced a net outflow of 313 million yuan from institutional investors, while retail investors saw a net inflow of 121 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment among different investor types [2] Individual Stock Capital Flow - Zai Sheng Technology had a net inflow of 61.029 million yuan from institutional investors, while it faced a net outflow of 32.6624 million yuan from speculative funds [3] - Longhai Co. (300196) saw a net inflow of 22.6047 million yuan from institutional investors, but also experienced outflows from both speculative and retail investors [3] - North Glass (002613) had a net outflow of 9.816 million yuan from institutional investors, while retail investors contributed a net inflow of 8.8834 million yuan [3]

Investment Rating - The report maintains an "Overweight" rating for the building materials industry [2]. Core Insights - The real estate sector remains in a weak economic environment, but changes on the supply side are more promising [1]. - The cement sector is expected to benefit from demand driven by urban renewal and supply restrictions, leading to improved market conditions [4][7]. - The report highlights the potential for price increases in waterproofing products, which could enhance industry profit margins [7]. Summary by Sections Industry Overview - The building materials industry consists of 73 listed companies with a total market value of 838.733 billion yuan and a circulating market value of 789.313 billion yuan [2]. - The report notes a decline in real estate development investment, with a 12% year-on-year decrease, and a 4% drop in commercial housing sales area [7]. Key Companies - North New Building Materials: EPS forecast for 2024A is 2.2 yuan, with a "Buy" rating [5]. - Conch Cement: EPS forecast for 2024A is 1.5 yuan, with a "Buy" rating [5]. - China Jushi: EPS forecast for 2024A is 0.6 yuan, with a "Buy" rating [5]. - Weixing New Materials: EPS forecast for 2024A is 0.6 yuan, with a "Buy" rating [5]. - Sankeshu: EPS forecast for 2024A is 0.5 yuan, with an "Overweight" rating [5]. - Huaxin Cement: EPS forecast for 2024A is 1.2 yuan, with a "Buy" rating [5]. - Shandong Pharmaceutical Glass: EPS forecast for 2024A is 1.4 yuan, with a "Buy" rating [5]. - Qibin Group: EPS forecast for 2024A is 0.1 yuan, with an "Overweight" rating [5]. - Dongfang Yuhong: EPS forecast for 2024A is 0.1 yuan, with a "Buy" rating [5]. - Jianlang Hardware: EPS forecast for 2024A is 0.3 yuan, with a "Buy" rating [5]. - China National Materials: EPS forecast for 2024A is 1.5 yuan, with a "Buy" rating [5]. Market Trends - The cement market saw a 0.2% increase in prices, with specific regions experiencing price hikes of 10-30 yuan per ton [31]. - The national cement output for January to July 2025 was 958 million tons, a 4.5% year-on-year decrease [7]. - The report anticipates a steady upward trend in cement prices due to rising coal costs and improved demand conditions [31]. Recommendations - The report recommends focusing on companies that are likely to benefit from supply restrictions and urban renewal projects, such as Huaxin Cement and Conch Cement [7][8]. - It also suggests monitoring companies in the waterproofing sector, like Dongfang Yuhong, for potential profit margin improvements [7].

Market Performance - The glass fiber sector increased by 7.47% compared to the previous trading day, with International Composite Materials leading the gains [1] - On the same day, the Shanghai Composite Index closed at 3696.77, up 0.83%, while the Shenzhen Component Index closed at 11634.67, up 1.6% [1] Stock Performance - International Composite Materials (301526) closed at 6.38, with a rise of 19.92% and a trading volume of 2.67 million shares, amounting to a transaction value of 1.614 billion yuan [1] - Other notable stocks included: - Zai Sheng Technology (603601) at 5.24, up 10.08%, with a transaction value of 686 million yuan [1] - Honghe Technology (603256) at 32.86, up 10.01%, with a transaction value of 650 million yuan [1] - China National Materials (002080) at 32.00, up 10.00%, with a transaction value of 844 million yuan [1] - Longhai Co., Ltd. (300196) at 16.59, up 7.87%, with a transaction value of 618 million yuan [1] Capital Flow - The glass fiber sector saw a net inflow of 834 million yuan from main funds, while retail funds experienced a net outflow of 453 million yuan [1] - The capital flow for key stocks included: - International Composite Materials had a net inflow of 321 million yuan from main funds, but a net outflow of 181 million yuan from retail investors [2] - China National Materials had a net inflow of 192 million yuan from main funds, with a net outflow of 102 million yuan from retail investors [2] - Zai Sheng Technology had a net inflow of 178 million yuan from main funds, with a net outflow of 114 million yuan from retail investors [2]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 601636 | 旗滨集团 | 6.06 | -2.73% | 33.35万 | 2.04亿 | | 600293 | 三峡新材 | 3.06 | -2.24% | 26.98万 | 8355.30万 | | 618009 | 耀皮玻璃 | 6.26 | -2.19% | 16.10万 | 1.03亿 | | 600876 | 凯盛新能 | 10.70 | -2.01% | - 3.98万 | 4290.79万 | | 600586 | 金晶科技 | 4.94 | -1.79% | 27.73万 | 1.39亿 | | 000012 | 南 玻 A | 4.72 | -1.26% | 16.94万 | 8047.05万 | | 002080 | 中材科技 | 29.09 | -0.89% | 61.20万 | 17.93亿 | | 300196 | 长海股份 | 15.38 | -0.32% | 27.59万 | 4.32亿 | | 600176 ...

| 002457 | 青龙管业 | -0.99 | 3.70 | -1293.38 | | --- | --- | --- | --- | --- | | 000401 | 冀东水泥 | -1.18 | 0.51 | -1087.84 | | 603601 | 再升科技 | -1.07 | 3.25 | -1028.48 | | 002333 | 罗普斯金 | -0.92 | 1.61 | -998.50 | | 002791 | 坚朗五金 | -0.58 | 1.56 | -971.79 | | 601992 | 金隅集团 | -0.60 | 0.56 | -951.70 | | 002398 | 垒知集团 | -1.27 | 3.04 | -916.41 | | 605006 | 山东玻纤 | -1.32 | 1.86 | -792.67 | | 300234 | 开尔新材 | -1.05 | 2.91 | -786.07 | | 600802 | 福建水泥 | -1.96 | 2.55 | -780.74 | | 002201 | 九鼎新材 | -0.74 | 5.26 | -776.18 | | 00 ...