Key Points - Vanke A has signed a supplementary agreement with Shenzhen Metro Group for a loan of up to 4.2 billion yuan, with a pledge of up to 6 billion yuan in shares of its subsidiary, Wanwu Cloud [3] - Heng Rui Pharmaceutical has set the final price for its H-share issuance at 44.05 HKD per share, with plans to list on the Hong Kong Stock Exchange on May 23, 2025 [4] - Wan Dong Medical has elected Ma Chibing as the new chairman after Hu Ziqiang resigned from the position [5] - Tianqi Mould has confirmed that there are no undisclosed significant matters amid ongoing major asset restructuring [6] - Zhejiang Rongtai plans to invest 20 million yuan to establish a wholly-owned subsidiary focused on intelligent robotics [7] - ST Mingcheng intends to publicly transfer 45% of its subsidiary, Time Media, which will no longer be included in the consolidated financial statements [8] - Shanghai Xiba plans to purchase patent assets for 2 million yuan and 500,000 yuan, and establish subsidiaries to promote the commercialization of new technologies [9] - Jushen Co. has received a total of 95.7 million yuan in dividends from its six wholly-owned subsidiaries [10] - ST Asia Pacific has confirmed no undisclosed significant matters or ongoing major plans [11] - Tianrong Tianyu's controlling shareholder's agreement will not be renewed after its expiration [12] - Wangzi New Materials has stated that its energy storage capacitor business is minimal and will not significantly impact its performance [13] - Nanjing Port has clarified that its foreign trade container business does not have direct routes to the U.S. [14] - Jinlongyu has indicated that its solid-state battery business has not yet formed stable long-term revenue [15] - Tianzhihang's subsidiary plans to raise capital by introducing investors [16] - State Grid Information plans to acquire 100% of Yili Technology for 1.853 billion yuan, enhancing its revenue and profit [17] - ST Nongsang will remove its delisting risk warning starting May 23 [18] - Yipin Hong has stated that its innovative drug AR882 has not yet been launched and will not significantly impact recent performance [19] - Huanrui Century has announced a performance compensation plan requiring original shareholders to compensate 116 million shares [20] - Huaren Health plans to acquire stakes in three pharmaceutical chain companies for a total of 3.282 billion yuan [21][22] - Hongming Co. is planning to acquire 83% of Shenzhen Chisu for 1.51 billion yuan [23] - Aishida intends to acquire an additional 7% stake in its subsidiary Qianjiang Robot for 13.09 million yuan [24] - Dasheng Intelligent has signed a contract worth 11.5 million yuan for a high-efficiency machine room project [25] - Jinggu Co. has received a notice to supply wheels for a major global automaker, with expected sales of approximately 158 million USD over ten years [26] - Pingzhi Information has signed a framework agreement with China Mobile for antenna products worth up to 13.01 million yuan [27] - Shanghai Laishi's controlling shareholder plans to increase its stake by 250 million to 500 million yuan [28] - Qixia Construction's shareholder plans to reduce its stake by up to 3% [29] - Sichuan Gold's major shareholders plan to reduce their stakes by up to 5.5% [30] - Qingyun Technology's shareholders plan to reduce their stakes by up to 4.5% [31] - Rhein Biological's directors plan to reduce their stakes by up to 0.14% [32] - Qingmu Technology's shareholder plans to reduce its stake by up to 3% [33] - Sanrenxing's employee shareholding platform plans to reduce its stake by up to 3% [34][35] - Juzhi Technology's director plans to reduce his stake by up to 40,000 shares [36] - Jingwang Electronics' major shareholders plan to reduce their stakes by up to 2.99% [37] - Jujiao Co. plans to reduce its stake by up to 2.6% [38] - Xiyu Tourism's major shareholder plans to reduce its stake by up to 3% [39]

证券代码：002421 证券简称：达实智能 公告编号：2025-036 深圳达实智能股份有限公司 关于零碳智慧工厂高效机房及水蓄冷项目签约的公告 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。 特别提示： 1. 项目名称：惠州亿纬西坑零碳智慧工厂高效机房及水蓄冷项目。 2. 项目背景：亿纬西坑零碳智慧工厂属于亿纬锂能锂电池项目，项目总规 划建设 1 栋零碳智慧工厂、1 栋挤锂车间、1 栋动力站、1 栋厂房（二期）、1 栋垃圾房，地上最高 6 层，总建筑面积 46696.38 平方米。本项目总装机量 12450RT，配置一座容积 12250m³的蓄冷水罐，高效制冷机房系统全年综合运 1．合同的履行存在受不可抗力的影响所造成的风险，敬请广大投资者注意 投资风险。 2．项目顺利实施后，将有利于公司在建筑节能领域持续打造项目标杆，以 创新驱动为建筑节能行业赋能，也将对公司未来业绩产生有利影响。 一、 合同签署情况 近日，深圳达实智能股份有限公司（以下简称"公司"）与惠州亿纬锂能股 份有限公司就惠州亿纬西坑零碳智慧工厂高效机房及水蓄冷项目有关事项协商 一致，正式签署了项 ...

Core Viewpoint - The company has signed a contract with Huizhou EVE Energy Co., Ltd. for a zero-carbon smart factory project, which is expected to enhance its market share in the energy-saving sector [1] Group 1: Contract Details - The contract amount is 11.5 million yuan [1] - The project involves the construction of an efficient machine room and a water storage cooling system [1] Group 2: Financial Impact - The project is expected to achieve an annual comprehensive operating efficiency of 5.65 [1] - Based on local peak and valley electricity price policies, the water storage cooling system is projected to save 2.87 million yuan annually [1] - The contract amount represents 0.36% of the company's audited revenue for the fiscal year 2024 [1] Group 3: Market Position - The implementation of the contract is not expected to have a significant impact on profits but will positively influence the company's market share in the energy-saving sector [1]

Group 1: AI and IoT Integration - The company launched the new AIoT platform V7 in March 2025, integrating domestic AI large language models and enabling real-time data applications in smart parks [2] - There is a noticeable increase in customer demand for AI applications, particularly in energy optimization, equipment fault prediction, and intelligent operations [2] - The combination of AI large language models with the IoT platform is expected to enhance the company's competitive edge in the smart space sector [2] Group 2: Competitive Advantages - The company has a customer-centric R&D system, validated by market demand, and has developed a proprietary AIoT platform that combines discriminative and generative AI [3] - With nearly 30 years of experience, the company has served over 3,000 medium to large projects, including clients like Alibaba and China Merchants Bank [3] - The company utilizes its carbon-neutral demonstration building for experiential marketing, having received over 100,000 visitors, which enhances customer trust and perception [3] Group 3: Market Positioning - The AIoT sector is recognized as a high-potential market, with competition from major domestic players like Tencent, Alibaba, and Huawei, as well as international leaders like Siemens and Johnson Controls [3] - The company's focus on deep industry penetration and understanding customer needs is crucial for unlocking the value of AIoT [3] - The integration of AI applications is expected to provide customers with smarter experiences and more efficient energy savings [3]

Core Insights - The Guangdong Province smart transportation industry is entering a high-quality development phase driven by policy support, technological innovation, and market application [2] - The market size of the Guangdong smart transportation industry is projected to reach 19.284 billion yuan in 2024, representing a year-on-year growth of 6.00% [2] - The "Guangdong Province Transportation High-Quality Development Three-Year Action Plan (2025-2027)" aims to establish a modern comprehensive transportation network by 2027, promoting smart transportation development [2] Industry Overview - Guangdong smart transportation is based on new technologies such as IoT, big data, and artificial intelligence, aiming to create a collaborative, efficient, and dynamically optimized transportation system [3] - The core goal is to build a smart transportation system with self-organization, judgment, and innovation capabilities, transitioning from experience-driven to data-driven governance [3] - The industry can be categorized into four main areas: smart highways, smart city traffic, smart ports and shipping, and smart hubs [3] Industry Development History - The development of Guangdong's smart transportation industry has gone through four stages: initial exploration (1980s-2000), large-scale construction (2001-2010), digital transformation (2011-2018), and smart upgrade (2019-present) [5][6][7] - Key milestones include the introduction of the SCATS traffic signal control system in 1992, the establishment of the first ETC lane in 2001, and the launch of the first city-level "Internet + Smart Parking System" in 2014 [5][6] - Recent advancements include the establishment of a comprehensive traffic big data application laboratory in 2018 and the implementation of smart road systems in Shenzhen and Guangzhou [7] Industry Value Chain - The upstream of the Guangdong smart transportation industry includes hardware devices, basic software, and communication infrastructure, with hardware focusing on data collection devices like sensors and cameras [10] - The midstream involves system integration and solution provision for smart transportation [10] - Downstream applications span across various transportation sectors, including highways, railways, waterways, and aviation [10] Related Companies - Listed companies in the Guangdong smart transportation sector include Shenzhen Urban Transport (301091), Qianfang Technology (002373), and others [2] - Key enterprises involved in the industry include Huawei, Tencent, Hikvision, and Dahua Technology [2]

本报记者 毛艺融 由《证券日报》社有限责任公司主办，中证中小投资者服务中心有限责任公司、中国上市公司协会为支 持单位，北京基金小镇投资者教育基地、东方财富、第一创业证券联合举办的第七届"5·15—5·19中小投 资者保护宣传周"公益活动，于5月15日至19日在北京、上海、深圳三地盛大开启。 此次公益活动以"践行'三投资'，筑牢'两防范'"为主题，邀请了券商首席分析师、公益律师、上市公司 代表等通过主题分享、圆桌讨论的形式，为投资者们普及投资知识，倡导理性投资、价值投资和长期投 资理念，提升投资者的风险意识和自我保护能力。 5月17日，"5·15—5·19中小投资者保护宣传周"公益活动走进深圳，各市场参与主体代表齐聚第一创业， 与在场投资者进行分享交流。 作为资本市场的重要监督力量和信息传播者，媒体肩负着重要责任。证券日报内审委委员彭春来表示， 投资者保护是多方协同的系统工程，需以"践行三投资，筑牢两防范"为行动纲领，凝聚各方力量，共同 构建健康、稳定、繁荣的资本市场，推动资本市场高质量发展。"《证券日报》作为综合性证券专业媒 体，多年来，和其他兄弟媒体在投资者保护宣传方面付出诸多努力，成果显著。今后，我们将更 ...

Core Viewpoint - The event "5·15—5·19 Investor Protection Publicity Week" aims to promote rational, value, and long-term investment concepts while enhancing investors' risk awareness and self-protection capabilities [1] Group 1: Company Overview - Dasin Intelligent, established in 1995, is a leading smart building and energy service provider in China, focusing on the application of IoT technology across various sectors [2] - The company has been listed on the Shenzhen Stock Exchange since 2010 and operates in over 30 provinces and cities nationwide, as well as in overseas markets [2] Group 2: Industry Characteristics - The industry is characterized by rapid technological iteration, high customization, and strong policy orientation [2] - Dasin Intelligent leverages its "platform + application" innovation capabilities to build core competitiveness and drive high-quality development [2] Group 3: Research and Development - The company utilizes cloud-edge collaborative technology, integrating domestic large model intelligent reasoning and generative AI core technologies to create a comprehensive IoT application service system [2] - Dasin has established partnerships with over 60 universities and holds 563 software copyrights and 392 patents, including 153 invention patents [2] Group 4: Marketing and Customer Engagement - The company employs experiential marketing through its green intelligent building, Dasin Tower, which has hosted over 100,000 visitors [2] - The ecological partner conference helps consolidate industry strength and actively expand the market [2] Group 5: Delivery Capability - With 30 years of experience in smart space, Dasin has developed the "Dasin Standard" and uses PM management software to ensure delivery quality [3] - The company has served notable clients such as Alibaba and Beijing Union Medical College Hospital, accumulating experience from over 3,000 large and medium-sized projects [3] Group 6: Value Management - Dasin Intelligent focuses on value management through a comprehensive framework, continuous shareholder returns, and enhanced investor relations [5] - The company has implemented 11 cash dividends totaling 529 million yuan since its listing, with plans to distribute nearly 40% of its net profit in 2024 despite performance pressures [5] Group 7: Investor Relations - The company maintains close communication with investors through various channels and digital means, organizing seven large investor exchange meetings in 2024 [6] - The recent earnings presentation attracted over 170,000 viewers through live streaming across 11 platforms, showcasing the company's core value and future outlook [6] Group 8: Future Outlook - Dasin Intelligent aims to capitalize on AI technology opportunities in four key areas: enterprise parks, smart hospitals, urban rail transit, and data centers [6] - The company plans to enhance its business penetration and market share while showcasing the energy-saving benefits of its technologies, which include a 25% reduction in energy consumption, property management positions, and increased rental income [6]

Group 1: Company Overview and Performance - The company reported a gross profit margin of 27.47% for the fiscal year 2024, indicating stable profitability despite market challenges [3] - In 2024, accounts receivable increased by 36.18% year-on-year, primarily due to the operational phase of certain PPP projects, but cash flow remains healthy [5] - The company plans to distribute over 10 million CNY in dividends for 2024, maintaining a payout ratio of approximately 41% of net profit [5] Group 2: Strategic Initiatives - The company is focusing on technology innovation and market expansion, particularly in the "AI + IoT" sector, to enhance market share and product competitiveness [3] - It is actively participating in the renovation of existing buildings for smart and energy-efficient upgrades, with a history of successful projects since 2012 [3] - The company is expanding into overseas markets, following key domestic clients into Europe and Southeast Asia [3] Group 3: Project Management and Risk Control - The company implements strict project bidding management to ensure compliance with minimum gross margin and risk control standards [3] - It has established a "one-vote veto" system for projects that do not meet profitability or carry significant performance risks [3] - The company is enhancing its receivables management by focusing on high-quality clients and optimizing customer structure [5] Group 4: ESG and Community Engagement - The company has been recognized for its low-carbon practices, winning the annual ESG Best Practice Award for its innovative technology supporting carbon neutrality [8] - It has achieved carbon neutrality for its headquarters for four consecutive years (2021-2024) [8] - Through PPP projects, the company has invested over 3 billion CNY in three smart hospitals, serving over 1 million patients in 2024 [8] Group 5: Future Outlook - The company plans to officially launch the commercial version of its AIoT platform on June 3, 2025, which is expected to drive further order conversion [2] - It aims to enhance profitability by optimizing revenue structure and increasing the proportion of high-margin products [5] - The company is committed to sustainable development and will continue to focus on core smart space products and solutions [5]

Meeting Information - The meeting was held on May 13, 2025, at 2:30 PM [1] - Voting was conducted both on-site and online, with specific time slots for each [1] Attendance - A total of 641 minority shareholders participated, representing 25,634,647 shares, which is 1.2088% of the total voting shares [2] - Among them, 640 participated via online voting, while only 1 attended in person [2] Voting Results - The voting results showed that 423,311,739 shares were in favor of the proposals, accounting for 0.1018% of the total valid voting shares [2] - Additional votes in favor included 423,274,639 shares (0.1081%), 423,529,739 shares (0.1063%), and 424,312,939 shares (0.1200%) [3] - Minority shareholders voted 19,955,427 shares in favor, representing 20.4743% of the minority shareholders' valid voting shares [4] Legal Opinion - The legal opinion from Guangdong Xinda Law Firm confirmed that the meeting's procedures complied with relevant laws and regulations, ensuring the legality of the attendance and voting processes [5]

公司对赵婵媛女士所做的工作表示衷心感谢。 特此公告。 深圳达实智能股份有限公司 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。 深圳达实智能股份有限公司（以下简称"公司""达实智能"）于 2025 年 5 月 13 日收到保荐机构中国国际金融股份有限公司（以下简称"中金公司"）出 具的《关于更换深圳达实智能股份有限公司持续督导保荐代表人的报告》。 中金公司系达实智能 2022 年度向特定对象发行 A 股股票并在主板上市的保 荐机构，于上市之日起对公司进行持续督导工作，持续督导期至 2024 年 12 月 的持续督导工作，中金公司将对该事项继续履行持续督导义务。 原委派持续督导的保荐代表人为王兴生先生、赵婵媛女士，现因赵婵媛女士 工作调动，不再继续担任公司持续督导的保荐代表人，为保证持续督导工作的有 序进行，中金公司委派胡安举先生（简历见附件）接替赵婵媛女士继续担任公司 的持续督导保荐代表人，履行持续督导职责。本次变更后，公司 2022 年度向特 定对象发行 A 股股票并在主板上市的持续督导保荐代表人为王兴生先生、胡安 举先生。 证券代码：002421 证券简称 ...