New Stock Listings - Zhigao Machinery listed on August 14, 2025, with an issuance price of 17.41[1] - China Shipbuilding (stock code: 600150) has a buyout request period from August 13 to August 15, 2025[1] - Shinke Co. (stock code: 002633) has a tender offer period from July 29 to August 27, 2025[1] Tender Offers and Mergers - ST Kelly (stock code: 300326) has a tender offer period from July 17 to August 15, 2025[1] - Fushun Special Steel (stock code: 600399) has a tender offer period from August 12 to September 10, 2025[1] - China Heavy Industry (stock code: 601989) is involved in a merger announcement[1] Market Volatility - Longhua Technology (stock code: 603280) reported severe abnormal fluctuations[1] - Guochuang Gold Control (stock code: 002670) has been flagged for abnormal trading activity[1] - ST Keli Da (stock code: 600410) is also noted for significant price volatility[1]

材股份有限公司（以下简称"公司"、"被申请人"或"反请求申请人"）之间 的承包经营合同纠纷为由就向上海仲裁委员会提起仲裁（以下简称"初始仲裁申 请"），初始仲裁申请的涉案金额暂计人民币31,038,283.00元。详情参见公司 于2025年4月23日在上海证券交易所网站（www.sse.com.cn）及《上海证券报》 （以下合称为"指定信息披露媒体"）上披露的《公司关于新增仲裁事项的公告》 （公告编号：临2025-012）。 反请求被申请人向反请求申请人赔偿律师代理费并承担本案反请求仲裁费，上海 仲裁委员会也已受理了该请求，有关该仲裁案件反请求的相关情况参见公司于 告编号：临2025-028）。 证券代码：900939 证券简称：汇丽B 公告编号：临2025-032 上海汇丽建材股份有限公司 关于仲裁进展的公告 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: 根据上海仲裁委员会的最新通知，该仲裁案件的首次开庭时间延至2025年9 月11日，开庭延期情况公司已在2025年半年度报告第五节"重要事项"下的"七、 重 ...

证券日报网讯 8月12日晚间，汇丽B发布公告称，公司股票于2025年8月8日、8月11日、8月12日连续三 个交易日内收盘价格涨幅偏离值累计超过20%，属于股票交易异常波动。经核实，公司前期披露的信息 不存在需要更正、补充之处；公司经查询，未发现近期公共传媒报道了可能或已经对公司股票交易价格 产生较大影响的未公开重大信息；公司近期经营情况及内外部经营环境未发生重大变化。 （文章来源：证券日报） ...

证券代码：900939 证券简称：汇丽B 公告编号：临2025-033 上海汇丽建材股份有限公司 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： 一、股票交易异常波动的具体情况 股票于2025年8月8日、8月11日、8月12日连续三个交易日内收盘 价格涨幅偏离值累计超过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的情形。 二、公司关注并核实的相关情况 （一）生产经营情况 经公司自查，公司目前经营情况正常。公司主营业务仍以自有厂 房租赁为主，公司的营业收入及净利润情况较为稳定，无重大变化。 （二）重大事项情况 经公司自查，并向公司控股股东及实际控制人书面发函查证，截 至本公告披露日，控股股东和实际控制人不存在影响公司股票交易异 常波动的重大事项，包括但不限于重大资产重组、股份发行、收购、 上海汇丽建材股份有限公司（以下简称"公司"或"本公司"） 股票于 2025 年 8 月 8 日、8 月 11 日、8 月 12 日连续三个交易日 内收盘价格涨幅偏离值累计超过 2 ...

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: 证券代码：900939 证券简称：汇丽B 公告编号：临2025-032 上海汇丽建材股份有限公司 关于仲裁进展的公告 根据上海仲裁委员会的最新通知，该仲裁案件的首次开庭时间延至2025年9 月11日，开庭延期情况公司已在2025年半年度报告第五节"重要事项"下的"七、 重大诉讼、仲裁事项"中予以说明。 近日公司收到上海仲裁委员会转交的申请人提供的变更仲裁请求申请书，申 案件所处的仲裁阶段：上海仲裁委员会已受理刘明的仲裁请求及公司的反请 求申请，公司近日收到刘明变更仲裁请求的申请书，尚未开庭审理。 上市公司所处的当事人地位：被申请人、反请求申请人。 涉案的金额：因申请人变更仲裁请求，本次仲裁案件的涉案暂计金额调整为 人民币25,867,133.00元，较之前请求暂计金额减少了5,171,150.00元。 是否会对上市公司损益产生负面影响：目前该仲裁案件尚未开庭审理，最终 判决、执行情况尚不确定，公司目前暂无法判断该仲裁事项对公司本期或期 后利润的具体影响情况。从公司 ...

| 002549 | 凯美特 | 0.0803 | 5584.61 | 199.82 | 31036.16 | 10.52 | | --- | --- | --- | --- | --- | --- | --- | | | 气 | | | | | | | 600768 | 宁波富 | 0.0700 | 967.97 | 194.15 | 53647.40 | 14.22 | | | 邦 | | | | | | | 300489 | 光智科 技 | 0.1743 | 2399.88 | 167.77 | 101975.75 | 78.20 | | 301232 | 飞沃科 | 0.4200 | 3153.74 | 164.56 | 116530.27 | 81.42 | | | 技 | | | | | | | 300647 | 超频三 | 0.0247 | 1130.85 | 163.01 | 47436.61 | 18.47 | | 600178 | 东安动 | 0.0167 | 392.12 | 157.75 | 247911.47 | 25.72 | | | 力 | | | | | | | 600633 ...

Core Viewpoint - Shanghai Huili Building Materials Co., Ltd. reported a significant increase in net profit and total profit for the first half of 2025, primarily due to the transfer of equity in Huili Paint Company, despite a slight decline in operating revenue [2][3]. Company Overview and Financial Indicators - The company reported operating revenue of CNY 7,634,987.74, a decrease of 0.11% compared to the same period last year [2]. - Total profit reached CNY 56,411,832.75, an increase of 1,069.85% year-on-year [2]. - Net profit attributable to shareholders was CNY 42,104,240.10, up 1,222.72% from the previous year [2]. - The net asset attributable to shareholders increased by 23.02% to CNY 170,519,053.97 [2]. - Total assets grew by 22.49% to CNY 206,185,465.59 [2]. Business Operations - The main business focus has shifted to leasing self-owned factory buildings, with rental income from the Kangqiao area contributing CNY 7,612,900, representing the entirety of the company's operating revenue [3]. - The gross profit margin for the leasing business was 93.83%, indicating a stable and sustainable income stream [3]. - The company is exploring the construction of a distributed photovoltaic power station to reduce electricity costs for its tenants [3]. Non-Main Business Activities - The company transferred 37.50% of its equity in Huili Paint Company to Huili Group, receiving CNY 51.3 million in cash and realizing an investment income of CNY 51.96 million from this transaction [2][3]. - This equity transfer positively impacted the company's non-operating profit, mitigating potential long-term losses from Huili Paint Company [4]. Cash Flow and Financial Management - The net cash flow from operating activities was CNY 2,374,638.78, a significant increase of 607.47% compared to the previous year [2]. - The company has been actively managing its idle funds through bank deposits and financial products, generating interest income of CNY 1,035,600 [4]. Shareholder and Stock Information - The company has not proposed any profit distribution or capital reserve transfer plans for the reporting period [3]. - The total number of shareholders as of the end of the reporting period was 8,880 [8]. Legal and Regulatory Matters - The company is involved in a legal dispute regarding a rental contract, with ongoing arbitration proceedings [7].

Core Points - The report indicates that Shanghai Huili Building Materials Co., Ltd. has shown significant growth in net profit and total assets for the first half of 2025 compared to the previous year [1][2] - The company reported a net profit attributable to shareholders of 42,104,240.10 RMB, marking an increase of 1,222.72% year-on-year [1] - Total assets reached 206,185,465.59 RMB, reflecting a 22.49% increase from the end of the previous year [1] Financial Summary - Total assets as of the end of the reporting period were 206,185,465.59 RMB, up from 168,327,349.35 RMB, representing a 22.49% increase [1] - Net assets attributable to shareholders increased to 170,519,053.97 RMB, a rise of 23.02% from 138,608,819.54 RMB [1] - Operating revenue for the period was 7,634,987.74 RMB, slightly down by 0.11% compared to 7,643,394.81 RMB in the same period last year [1] - Total profit amounted to 56,411,832.75 RMB, which is a significant increase of 10,698.5% from 4,822,153.34 RMB [1] - The net cash flow from operating activities was 2,374,638.78 RMB, a substantial increase of 607.47% from 335,653.16 RMB [1] - The weighted average return on equity rose to 26.40%, an increase of 24.26 percentage points from the previous year [1] - Basic and diluted earnings per share were both reported at 0.2398 RMB, up 1,270.29% from 0.0175 RMB [1] Shareholder Information - The total number of shareholders as of the end of the reporting period was 8,880 [1] - The top shareholder, Shanghai Huili Group Co., Ltd., holds 28.64% of the shares, amounting to 51,989,300 shares [3] - Other significant shareholders include China Overseas Property Group Co., Ltd. and China General Technology (Group) Holding Co., Ltd., each holding 5.45% of the shares [3]

Mergers and Acquisitions - Guangdong Hongda's subsidiary, Hongda Defense, plans to acquire 60% equity of Changzhilin for 1.02 billion yuan to strengthen its defense equipment sector. After the transaction, Hongda Defense will become the controlling shareholder of Changzhilin. This transaction does not constitute a related party transaction or a major asset restructuring and does not require shareholder approval [1] - Ningbo Energy intends to acquire 100% equity of Yongneng Comprehensive Energy by purchasing 41% equity held by Ningbo Meike and Ningbo Guotong for a total of approximately 7.84 million yuan, including transitional profit and loss sharing [2] - Tianyang Technology plans to invest 30.6 million yuan to acquire 51% equity of Moshuzhiqing, making it a subsidiary and included in the consolidated financial statements. Moshuzhiqing is recognized as a leading AI company in China [3] Performance Disclosure - Sanxin Medical reported a 10.83% year-on-year increase in revenue to 761 million yuan and a net profit attributable to shareholders of 115 million yuan, up 8.35% year-on-year for the first half of 2025 [4] - Huili B's revenue decreased by 0.11% to 7.635 million yuan, but net profit surged by 1222.72% to 42.1042 million yuan, primarily due to a transfer of equity in Huili Coating Company [5] - Jinlongyu's revenue increased by 32.98% to 2.157 billion yuan, but net profit decreased by 20.19% to 66.716 million yuan, attributed to the current instability in solid-state battery and key materials business [6] Shareholding Changes - Xiongdi Technology's major shareholder and director Gao Jing plans to reduce his stake by up to 3%, equivalent to 559,900 shares, within three months after the announcement [7] - Xuelang Environment's shareholders Yang Jianping and Xu Huifen plan to reduce their holdings by up to 3%, totaling 999,430 shares, for family asset planning purposes [8] - Ailis's employee stock ownership platform plans to reduce its stake by up to 3%, totaling 13.5 million shares, within three months starting from September 1, 2025 [9] Regulatory Issues - *ST Gaohong received a notice from the China Securities Regulatory Commission regarding potential major illegal delisting due to suspected information disclosure violations, including fraudulent issuance of shares and false records in annual reports from 2015 to 2023 [10] - Jihua Group has been placed under investigation by the China Securities Regulatory Commission for suspected information disclosure violations [11] - Haoli Technology's actual controller was penalized by the China Securities Regulatory Commission for information disclosure violations, resulting in a fine of 4 million yuan [12]

Mergers and Acquisitions - Guangdong Hongda's subsidiary, Hongda Defense, plans to acquire 60% of Changzhilin for 1.02 billion yuan to strengthen its defense equipment segment, making Hongda Defense the controlling shareholder post-transaction [1] - Ningbo Energy intends to acquire 100% of Yongneng Comprehensive Energy by purchasing 41% stakes from Ningbo Meike and Ningbo Guotong for a total of 913.87 thousand yuan [2] - Tianyang Technology plans to invest 30.6 million yuan to acquire 51% of Moshuzhiqing, which will become a subsidiary and included in the consolidated financial statements [3] Performance Disclosure - Sanxin Medical reported a 10.83% year-on-year increase in revenue to 761 million yuan and an 8.35% increase in net profit attributable to shareholders to 115 million yuan for the first half of 2025 [4] - Huili B's revenue decreased by 0.11% to 7.635 million yuan, but net profit surged by 1222.72% to 42.1042 million yuan, primarily due to a transfer of equity resulting in an investment gain of 51.9596 million yuan [5] - Jinlongyu's revenue increased by 32.98% to 2.157 billion yuan, but net profit decreased by 20.19% to 66.716 million yuan, with solid-state battery business not yet contributing significantly to overall performance [6] Shareholding Changes - Xiongdi Technology's director Gao Jing plans to reduce his stake by up to 3%, equating to 559.9 thousand shares, within three months after the announcement [7] - Xuelang Environment's shareholders Yang Jianping and Xu Huifen plan to reduce their holdings by up to 3%, totaling 999.43 thousand shares, for family asset planning reasons [8] - Ailis's employee stock ownership platform plans to reduce its stake by up to 3%, totaling 1.35 million shares, within three months starting from September 1, 2025 [9]