证券代码：688030 证券简称：山石网科 公告编号：2025-042 转债代码：118007 转债简称：山石转债 山石网科通信技术股份有限公司 关于召开 2025 年第一季度业绩说明会的预告公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 三、公司出席人员 公司董事长兼总经理叶海强先生；独立董事张毅强先生；副总经理、财务负 责人尚喜鹤先生；董事会秘书唐琰女士。（如有特殊情况，参会人员将可能进行 调整） ●会议召开时间：2025 年 6 月 4 日（星期三）下午 16：00 至 17：00 ●会议召开方式：上海证券交易所上证路演中心 （https://roadshow.sseinfo.com/）网络互动 ●投资者可于 2025 年 5 月 27 日（星期二）至 6 月 3 日（星期二）下午 16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 ir@hillstonenet.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行 回答。 一、说明会类型 山石网科通信技术股份有 ...

Core Viewpoint - The company has approved a one-year extension of financial assistance to its subsidiary, Guangdong Audi An Monitoring Technology Co., Ltd., reducing the assistance amount from 55 million yuan to 40 million yuan to alleviate its financial pressure and support its operational needs [1][2][5]. Group 1: Financial Assistance Overview - The board of directors approved the extension of financial assistance to the subsidiary, with a total amount of 40 million yuan, at the bank's current loan interest rate [1][2]. - The financial assistance is aimed at meeting the daily operational expenses and business development needs of Audi An, ensuring that it does not affect the company's normal business operations [2][4]. Group 2: Subsidiary Information - Guangdong Audi An Monitoring Technology Co., Ltd. has a registered capital of 33 million yuan and operates in the field of security technology prevention system design, construction, and maintenance [2]. - The company is 56.15% owned by the parent company, which provides it with substantial control over its financial and operational decisions [3][5]. Group 3: Financial Data - As of March 31, 2025, Audi An reported total assets of 14.22 billion yuan and total liabilities of 9.70 billion yuan, resulting in a net asset value of 4.52 billion yuan [3]. - The company's revenue for the first quarter of 2025 was 229.49 million yuan, with a net profit of -93 million yuan [4]. Group 4: Board and Supervisory Opinions - The board believes that the financial assistance will help Audi An meet its funding needs without harming the interests of minority shareholders [5]. - The supervisory board agrees that the extension of financial assistance will benefit the subsidiary's funding and business development without negatively impacting the parent company's operations [5].

Group 1 - The manufacturing industry is considered the foundation of the nation, with a focus on "new energy, intelligence, greening, and clustering" at the "2025 Special Vehicle and Emergency Industry Development Conference" held in Suizhou, Hubei [1][2] - The market size of China's safety emergency equipment industry is steadily growing, expected to exceed 920 billion yuan in 2024 and reach a trillion yuan level by 2025 [1][2] - Suizhou aims to leverage its advantages in special vehicle production to build a comprehensive safety emergency industry chain worth 100 billion yuan, focusing on "complete vehicle manufacturing + core components + application services" [1][2] Group 2 - The conference highlighted the importance of developing autonomous brands in special vehicles, general vehicles, and commercial vehicles, emphasizing the role of artificial intelligence in enhancing manufacturing capabilities [2] - The automotive industry is transitioning from a mere transportation tool to a mobile intelligent terminal, storage unit, and digital space, driven by a new round of technological revolution and industrial transformation [2][3] - The special vehicle industry is entering a new development stage, with a clear trend towards lightweight vehicles and significant changes in market demand structure [3] Group 3 - The conference also featured the launch of Suizhou's star products in the special vehicle sector, along with a promotional push for the "special vehicle + emergency" industry, resulting in the signing of 15 projects worth a total of 22 billion yuan [4] - The event was guided by the China Machinery Industry Federation and involved multiple organizations, showcasing the collaborative effort in promoting the special vehicle and emergency industry [4][5]

江西日月明测控科技股份有限公司 | 投 资 者 关 系 活 | □ 特定对象调研 □分析师会议 | | --- | --- | | 动类别 | □媒体采访 √业绩说明会 | | | □新闻发布会 □路演活动 | | | □现场参观 | | | □其他 （请文字说明其他活动内容） | | 参 与 单 位 名 称 | 参与"2025 年江西辖区上市公司投资者网上集体接待日活动"暨日月明 | | 及人员姓名 | 2024 年度业绩说明会的投资者 | | 时间 | 2025 年 5 月 21 日 15：30-17：00 | | | 公司通过全景网"投资者关系互动平台"（https://ir.p5w.net）采用网 | | 地点 | 络远程的方式召开业绩说明会 | | 上 市 公 司 接 待 | 董事长、总经理：陶捷先生 | | 人员 | 副总经理、董事会秘书：尹玮先生 | | | 财务负责人：张丽女士 | | | 独立董事：刘钰先生 | | 投 资 者 关 系 活 | 1、2024 年度，公司的营收情况怎么样？ | | 动主要内容 | 答：投资者您好，2024 年，公司实现营业收入 1.61 亿元，同比增长 | | ...

三六零安全科技股份有限公司 关于聘任董事会秘书的公告 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。 证券代码：601360 证券简称：三六零 公告编号：2025-027号 截至本公告披露日，张海龙先生未持有公司股票，与公司控股股东、实际控 制人、持股 5%以上的股东以及其他董事、监事、高级管理人员不存在关联关系； 未受过中国证监会及其他有关部门的处罚和上海证券交易所惩戒；不存在《公司 法》《上海证券交易所股票上市规则》及《公司章程》等规定的不得担任董事会 秘书的情形。 特此公告。 三六零安全科技股份有限公司董事会 附件： 张海龙先生简历 张海龙，男，中国国籍，无境外永久居留权，1977 年 11 月出生，本科学历， 中国注册会计师非执业会员，中央财经大学会计学院研究生客座导师，中国上市 公司协会第三届财务总监专业委员会委员。2004 年 12 月到 2014 年 4 月，任德 勤华永会计师事务所北京分所、美国圣何塞分所、审计员、审计经理、高级审计 经理；2014 年 4 月至 2018 年 2 月，任奇虎三六零财务部报表组负 ...

证券代码：301117 证券简称：佳缘科技 | 问题 | 4：高管您好，请问您如何看待行业未来的发展 | | --- | --- | | 前景？谢谢。 | | 答：您好！（1）在网络安全领域。网络安全问题 已逐渐上升到国家战略高度，相关法律法规和行业发 展政策为网络安全行业的发展奠定了坚实的基础，促 进了网络安全行业的快速发展。随着国防客户信息化 建设、装备更新换代和自主可控的国产化进程发展， 公司将不断保持研发态势，不断提升经营水平。市场 对安全产品的需求，国产化的需求，安全式对抗中升 级和技术的快速迭代也将促使公司业务不断出现新的 增长点。 佳缘科技股份有限公司投资者关系活动记录表 编号：2025-002 | 投资者关系活动类别 | 特定对象调研 | □分析师会议 | | --- | --- | --- | | | □媒体采访 | ☑业绩说明会 | | | □新闻发布会 | □路演活动 | | | 现场参观 | | | | 其他 | | | 参与单位名称及人员 | | 通 过 深 圳 证 券 交 易 所 " 互 动 易 " 平 台 | | 姓名 | | （http://irm.cninfo.com. ...

2025.05. 20 本文字数：1191，阅读时长大约3分钟 5月20日，华懋科技发布公告称，公司拟购买深圳市富创优越科技有限公司（以下简称富创优越） 100%股权，预计构成重大资产重组，公司股票将 自 明日 起 停牌。 | 证券代码 | 证券简称 | 停复牌类型 | 停牌起始日 | 停牌 期间 | 停牌终止日 | 复牌日 | | --- | --- | --- | --- | --- | --- | --- | | 603306 | 华懋科技 | A 股 停牌 | 2025/5/21 | | | | | 113677 | 华懋转债 | 可转债债券停牌 | 2025/5/21 | | | | | 113677 | 华懋转债 | 可转债转股停牌 | 2025/5/21 | | | | 预计停牌不超过10个交易日 公告显示，华懋科技正在筹划通过发行股份及支付现金（含部分现金由华懋科技全资子公司支付）的 方式，购买富创优越19.4519%股权及富创优越股东深圳市洇锐科技有限公司（该公司持有富创优 越26.2588%股权）100%股权、深圳市富创优越壹号企业管理合伙企业（有限合伙）（该合伙企业 持有富创优越12.1 ...

Core Viewpoint - Huamao Technology plans to acquire 100% equity of Shenzhen Fuchuang Youyue Technology Co., Ltd, which is expected to constitute a major asset restructuring, leading to the suspension of its stock trading starting May 21, 2025 [2][3]. Group 1: Acquisition Details - The acquisition involves purchasing 19.4519% equity from Fuchuang Youyue and 100% equity from its shareholders, including Shenzhen Yinrui Technology Co., Ltd and Shenzhen Fuchuang Youyue No.1 Enterprise Management Partnership [3]. - Prior to this transaction, Huamao Technology held 42.1602% equity in Fuchuang Youyue through its wholly-owned subsidiary Huamao (Dongyang) New Materials Co., Ltd [3]. - Upon completion of the transaction, Huamao Technology will directly and indirectly hold 100% equity in Fuchuang Youyue [3]. Group 2: Strategic Importance - The acquisition aligns with Huamao Technology's strategic focus on the semiconductor and computing power manufacturing sectors, which are identified as key growth areas for the company [4][6]. - The company has been increasing its stake in Fuchuang Youyue over the past year, indicating a commitment to integrating and expanding its operations in this sector [5][6]. Group 3: Financial Performance - Huamao Technology has shown steady financial performance, with revenue and net profit increasing year-on-year for three consecutive years from 2022 to 2024 [6]. - In the first quarter of this year, the company reported revenue of 537 million yuan, a 14% increase year-on-year, and a net profit of 86 million yuan, reflecting a 60% growth [6]. - As of May 20, 2025, Huamao Technology's stock price was 41.65 yuan, with a market capitalization of 13.7 billion yuan [7].

Core Viewpoint - The announcement details the transfer of shares from Shanghai Ruiwei to Hefei State Capital Venture Investment Co., Ltd., indicating a strategic move to strengthen capital ties and support the development of the company's business in the large safety and emergency industry [1][2]. Group 1: Share Transfer Details - Shanghai Ruiwei plans to transfer 14.58 million shares of Chuanan Technology at a price of 17.7 yuan per share, representing 6.27% of the total shares [1]. - After the transfer, Hefei State Capital will hold 16.79 million shares, accounting for 7.22% of the total shares, while Shanghai Ruiwei will no longer hold any shares [1]. Group 2: Company Overview - Chuanan Technology's main business includes urban safety, emergency management, equipment and firefighting, consumer business, and overseas public safety, focusing on integrated solutions and monitoring cloud services [3]. - The company leverages AI and IoT technologies to innovate safety regulation services and expand the safety product ecosystem [3]. Group 3: Strategic Development - In Q1 2025, the company accelerated new product development and market promotion, enhancing its core competitiveness and industry influence [4]. - The company is actively responding to the "AI+" initiative by advancing AI-driven product and service innovations, including the launch of an integrated intelligent firefighting platform and upgrades to core hardware products [4]. Group 4: AI and Technology Integration - The company employs an AI agent model to empower users, integrating nearly 20 years of technical experience in scenario analysis and public safety logic models [5]. - The newly launched Chansi Intelligent Agent can achieve a full-loop task closure, enhancing decision-making efficiency through user feedback [5].

Core Viewpoint - The strategic share transfer agreement between Shanghai Ruiwei and Hefei Guotou aims to enhance capital ties and leverage collaborative advantages in the large safety and emergency industry [1] Group 1: Share Transfer Details - Shanghai Ruiwei will transfer 14.58 million shares of Chuanan Technology at a price of 17.7 yuan per share, representing 6.27% of the company's total shares [1] - After the transfer, Shanghai Ruiwei will no longer hold any shares in the company, while Hefei Guotou will own 16.79 million shares, accounting for 7.22% of the total shares [1] Group 2: Strategic Intent - The purpose of the share transfer is to introduce a strategic investor, which is expected to promote the development of the large safety and emergency industry by enhancing collaboration and resource sharing [1]