Core Viewpoint - The announcement from Kailun Co., Ltd. regarding the resignation of non-independent director and vice president Ji Xinyu due to personal work reasons, while he will continue to serve as vice president [1] Group 1 - Ji Xinyu submitted a written resignation report to the board of directors [1] - He applied to resign from the fifth board of directors as a non-independent director and as a member of the remuneration and assessment committee [1] - Ji Xinyu will retain his position as vice president of the company after his resignation [1]

Group 1 - The company announced the approval of several proposals during the 19th meeting of its fifth board of directors, including the full text and summary of the 2025 semi-annual report [2]

证券日报网讯 8月25日晚间，凯伦股份发布公告称，公司第五届监事会第十六次会议审议通过了《关于 公司2025年半年度报告及摘要的议案》等多项议案。 （文章来源：证券日报） ...

证券日报网讯8月25日晚间，凯伦股份（300715）发布公告称，公司将于2025年9月11日召开2025年第二 次临时股东大会。本次股东大会将审议《关于补选第五届董事会非独立董事的议案》等多项议案。 ...

Group 1 - The company reported a revenue of 1.148 billion yuan in the first half of the year, a year-on-year decrease of 5.92% due to industry adjustments, but net profit surged by 232.48% to 25.8124 million yuan, indicating a high-quality recovery [1] - The company improved its profitability and cash flow by optimizing its customer structure, reducing reliance on real estate clients, and expanding sales channels, resulting in a significant positive turnaround in operating cash flow [1] - The company acquired 51% of Jiazhi Color, introducing a new business segment in the detection and repair of new display panels, which has a gross margin of 45.35%, significantly higher than the traditional business [1] Group 2 - The company specializes in the research, production, and sales of new building waterproof materials, with applications in various fields such as housing construction, high-speed rail, subways, and urban infrastructure [2] - The company aims to become an internationally leading manufacturer of functional building materials, focusing on the innovation and promotion of waterproof systems through a differentiated competition strategy [2]

Core Viewpoint - Kairun Co., Ltd. reported a decrease in operating revenue for the first half of 2025, while net profit saw a significant increase year-on-year [1] Financial Performance - The company's operating revenue for the first half of 2025 was 1.148 billion yuan, representing a year-on-year decrease of 5.92% [1] - Net profit attributable to shareholders of the listed company was 25.8124 million yuan, showing a year-on-year increase of 232.48% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 12.6147 million yuan [1] - Basic earnings per share were 0.07 yuan [1]

Company Overview - Kairun Co., Ltd. (SZ 300715) announced the convening of its 19th meeting of the 5th Board of Directors on August 25, 2025, to review the full and summary reports for the first half of 2025 [1] - As of the report date, Kairun's market capitalization stands at 4.7 billion yuan [1] Revenue Composition - For the first half of 2025, Kairun's revenue composition is as follows: - Waterproof materials sales accounted for 63.15% - Waterproof engineering construction represented 21.1% - Display panel testing and repair equipment made up 10.13% - Other businesses contributed 5.62% [1]

格隆汇8月25日丨凯伦股份(300715.SZ)公布2025年半年度报告，上半年公司实现营业收入11.48亿元，同 比下降5.92%；归属于上市公司股东的净利润2581.24万元，同比增长232.48%；归属于上市公司股东的 扣除非经常性损益的净利润1261.47万元；基本每股收益0.07元。 ...

江苏凯伦建材股份有限公司股东会议事规则 第三条 公司应当严格按照法律、行政法规、《上市公司股东会规则》《公司 章程》的相关规定召开股东会，保证股东能够依法行使权利。 公司董事会应当切实履行职责，认真、按时组织股东会。公司全体董事应当 勤勉尽责，确保股东会正常召开和依法行使职权。 第四条 股东会应当在《公司法》和《公司章程》规定的范围内行使职权。 第二章 股东会的一般规定 股东会分为年度股东会和临时股东会。年度股东会每年召开一次，并应于上 一会计年度完结后的 6 个月内举行。临时股东会不定期召开，出现《公司法》和 《公司章程》以及本规则规定的应当召开临时股东会的情形时,临时股东会应当 在 2 个月内召开。 江苏凯伦建材股份有限公司 股东会议事规则 第一章 总则 第一条 为规范公司行为，保证股东依法行使职权，根据《中华人民共和国 公司法》（以下称"《公司法》"）、《中华人民共和国证券法》（以下称"《证券法》"） 和《公司章程》的规定，并参照《上市公司治理准则》和《上市公司股东会规则》 《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》 以及其他法律、行政法规，制订本规则。 第二条 公司股东 ...

江苏凯伦建材股份有限公司 定期报告信息披露重大差错责任追究制度 第一章 总则 第一条为了进一步提高江苏凯伦建材股份有限公司（以下简称"公司"）规 范运作水平，加大对定期报告信息披露责任人的问责力度，提高定期报告信息披 露的质量和透明度，增强定期报告信息披露的真实性、准确性、完整性和及时性， 根据《中华人民共和国公司法》《中华人民共和国证券法》《中华人民共和国会计 法》《上市公司信息披露管理办法》《上市公司治理准则》和《深圳证券交易所创 业板股票上市规则》等法律、法规、规范性文件以及《江苏凯伦建材股份有限公 司章程》（下称"《公司章程》"）的有关规定，结合公司的实际情况，特制定本制 度。 第二条本制度适用于公司控股股东及实际控制人、公司董事、高级管理人员、 公司各部门负责人、子公司负责人以及与定期报告信息披露有关的其他工作人员。 第三条本制度所指定期报告信息重大差错责任追究是指第二条所列人员在 公司定期报告披露工作过程中违反监管规定或未尽勤勉尽责义务，导致报出的定 期报告信息中出现重大差错，公司可根据本制度及公司其他管理规定追究当事人 责任。 第四条公司有关人员应当严格执行《企业会计准则》及相关规定，严格遵守 ...