山大地纬软件股份有限公司 2025 年度"提质增效重回报"行动方案半年度评估报告 为践行"以投资者为本"的上市公司发展理念，维护全体股东利益，基于对 公司未来持续稳定发展的信心、长期价值的认可及社会责任担当，山大地纬软件 股份有限公司（以下简称"山大地纬"或"公司"）于 2025 年 5 月 30 日发布了 《2025 年度"提质增效重回报"行动方案》。根据行动方案，2025 年上半年公司 积极开展和落实各项工作，现将主要工作进展报告如下： 一、坚持数智化赋能，持续推进全国化战略，推动公司高质量发展 山大地纬以"AI+区块链"为核心驱动力，坚持"产学研用"深度融合的创 新发展之路，持续推进智慧人社、智慧医保医疗、智能用电、数据要素等业务领 域的稳步发展。2025 上半年，公司实现营业收入 2.09 亿元，整体经营保持稳健 发展态势。 公司致力于人工智能领域的研究和应用，在人工智能科创平台、人才团队等 方面均走在行业前列，拥有山东省民生服务人工智能应用重点实验室等多个科技 创新平台，并与新加坡南洋理工大学、山东大学等共建"人工智能国际联合研究 院"，深入开展科技研发及产业转化。2025 年上半年，依托山东省重点 ...

证券代码：688579 证券简称：山大地纬 公告编号：2025-017 山大地纬软件股份有限公司 具体内容详见公司于同日在上海证券交易所网站(www.sse.com.cn)披露的 《山大地纬软件股份有限公司 2025 年半年度报告》及其摘要。 表决结果：3 票同意，0 票反对，0 票弃权。 一、监事会会议召开情况 山大地纬软件股份有限公司（以下简称"公司"）第四届监事会第十八次会 议通知于 2025 年 8 月 11 日以专人送达方式发送公司全体监事。会议于 2025 年 8 月 22 日以现场表决的方式召开。 本次会议应出席监事 3 人，实际出席监事 3 人，会议由监事会主席王新军召 集并主持。本次会议的召集、召开符合《中华人民共和国公司法》等法律、法规 及《公司章程》的有关规定。 二、监事会会议审议情况 （一）审议通过《关于公司 2025 年半年度报告及其摘要的议案》 经审核，监事会认为公司 2025 年半年度报告及其摘要的编制和审议程序符 合相关法律法规及《公司章程》等内部规章制度的规定；公司 2025 年半年度报 告的内容与格式符合相关规定，公允地反映了公司 2025 年半年度的财务状况和 经营成果等 ...

山大地纬软件股份有限公司2025 年半年度报告 公司代码：688579 公司简称：山大地纬 山大地纬软件股份有限公司 2025 年半年度报告 1 / 184 山大地纬软件股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确 性、完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 重大风险提示 公司已在本报告中详细阐述公司在经营过程中可能面临的各种风险及应对措施，敬请查阅本 报告第三节"管理层讨论与分析"之"四、风险因素"。 三、 公司全体董事出席董事会会议。 四、 本半年度报告未经审计。 五、 公司负责人郑永清、主管会计工作负责人孙明及会计机构负责人（会计主管人员）王莹声 明：保证半年度报告中财务报告的真实、准确、完整。 六、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 七、 是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、 前瞻性陈述的风险声明 √适用 □不适用 本报告所涉及的公司未来计划、发展战略等前瞻性陈述，不构成公司对投资者的实质承诺， 请投资者注意投资风险。 九、 ...

Market Overview - On August 18, the medical information technology sector rose by 2.58% compared to the previous trading day, with Kexin Information 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] Top Gainers in Medical Information Technology - Kexin Information (300730) closed at 21.25, with a significant increase of 19.99% and a trading volume of 997,000 shares, amounting to 1.954 billion yuan [1] - Shanda Diwei (688579) saw a rise of 16.87%, closing at 13.58 with a trading volume of 360,500 shares, totaling 462 million yuan [1] - Xuanji Information (300324) increased by 11.33%, closing at 6.09 with a trading volume of 3.6204 million shares, amounting to 2.125 billion yuan [1] Market Capital Flow - The medical information technology sector experienced a net inflow of 1.573 billion yuan from institutional investors, while retail investors saw a net outflow of 806.686 million yuan [2][3] - Major stocks like Yonyou Network (600588) had a net inflow of 524 million yuan from institutional investors, but a net outflow of 327 million yuan from retail investors [3] Notable Decliners - Sichuang (300078) declined by 10.08%, closing at 3.57 with a trading volume of 1.8008 million shares, totaling 633 million yuan [2] - Jiayuan Technology (301117) fell by 7.70%, closing at 37.75 with a trading volume of 254,000 shares, amounting to 951 million yuan [2]

Market Performance - On August 18, the software development sector rose by 4.3%, with Kexin Information 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] Top Gainers in Software Development Sector - Kexin Information (300730) closed at 21.25, up 19.99% with a trading volume of 997,000 shares and a transaction value of 1.954 billion [1] - Shanda Diwei (688579) closed at 13.58, up 16.87% with a trading volume of 360,500 shares [1] - New Zhisoft (688590) closed at 26.53, up 15.75% with a trading volume of 352,300 shares [1] - Other notable gainers include Zhinanzhen (300803) up 14.64% and Guoli Micro (301095) up 13.86% [1] Market Capital Flow - The software development sector experienced a net outflow of 828 million from institutional investors and 713 million from retail investors, while retail investors saw a net inflow of 1.541 billion [2] - The overall market sentiment indicates a mixed response, with institutional investors pulling back while retail investors increased their participation [2] Individual Stock Fund Flow - Yonyou Network (600588) had a net inflow of 524 million from institutional investors, while it faced a net outflow of 327 million from retail investors [3] - Huada Jiutian (301269) saw a significant net inflow of 131 million from institutional investors, indicating strong institutional interest [3] - Other stocks like Keda Xunfei (002230) and Dingtai Smart (300378) also showed varied fund flows, reflecting differing investor sentiments [3]

Core Insights - The DRG/DIP concept increased by 1.00%, ranking 10th among concept sectors, with 11 stocks rising, including Jiarun Technology which hit a 20% limit up [1] - Major gainers in the sector included Jiahe Meikang, Wanda Information, and Taiji Co., with respective increases of 3.68%, 3.08%, and 2.98% [1] - The sector experienced a net outflow of 229 million yuan, with 10 stocks seeing net inflows, and Wanda Information leading with a net inflow of 65.92 million yuan [2][3] Sector Performance - The top-performing concept sectors included Rare Earth Permanent Magnet (+3.24%), Brain-Computer Interface (+2.69%), and Hyperbaric Oxygen Chamber (+2.56%), while the weight-loss drug sector saw a decline of -1.70% [2] - The DRG/DIP concept had a net inflow ratio led by Wanda Information at 10.09%, followed by ST Yilianzhong at 5.78% and Taiji Co. at 4.82% [3][4] Stock Specifics - Key stocks in the DRG/DIP concept included: - Wanda Information: +3.08%, net inflow of 65.92 million yuan, turnover rate of 5.34% [3] - Weining Health: +1.72%, net inflow of 62.81 million yuan, turnover rate of 6.37% [3] - Taiji Co.: +2.98%, net inflow of 42.14 million yuan, turnover rate of 5.36% [3] - Notable declines were seen in stocks like Maidi Technology (-2.61%) and Seli Medical (-2.32%), with significant net outflows [4]

证券代码：688579 证券简称：山大地纬 公告编号：2025-016 山大地纬软件股份有限公司 关于董事会、监事会延期换届及部分独立董事任期届满 的提示性公告 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。 生、王腾蛟先生在担任公司独立董事期间恪尽职守、勤勉尽责，为公司的规范运 作和健康发展发挥了积极作用。在此，公司及董事会对李文峰先生、王腾蛟先生 在任职期间为公司做出的贡献表示衷心感谢！ 在换届选举工作完成前，公司第四届董事会、监事会、董事会各专门委员会、 执行委员会成员及高级管理人员将依照相关法律法规和《公司章程》等规定继续 履行相应的义务和职责。 公司董事会、监事会延期换届不会影响公司的正常运营。公司将积极推进相 关工作，尽快完成换届选举工作，并及时履行信息披露义务。 二、公司部分独立董事任期届满 根据《公司法》《上市公司独立董事管理办法》《公司章程》等有关规定，上 市公司独立董事占董事会成员的比例不得低于三分之一，且独立董事在上市公司 连续任职时间不得超过六年。 公司独立董事李文峰先生、王腾蛟先生任期将届满且连任 ...

Investment Rating - The report maintains a "Positive" investment rating for the computer industry, specifically focusing on Real World Assets (RWA) [4] Core Insights - RWA represents a transformative innovation in financial technology by converting real-world assets into digital assets on the blockchain, potentially leading to exponential growth in the sector [2][6] - The global RWA asset market reached $24.5 billion as of June 2025, with projections to exceed $16 trillion by 2030, indicating a significant opportunity for investment [6][18] - The report emphasizes the importance of regulatory frameworks being established globally to support the growth of RWA, with regions like Hong Kong and the EU leading the way [26][30] Summary by Sections RWA: Connecting Real World Assets to Blockchain - RWA involves the tokenization of tangible and intangible assets through blockchain technology, enhancing liquidity and reducing transaction costs [11][12] - The RWA market is rapidly expanding, with a diverse range of assets including real estate, bonds, and commodities being tokenized [15][16] RWA Issuance Process and Regulatory Framework - The RWA issuance process consists of five key steps: asset selection, legal and compliance framework establishment, technology implementation, token issuance, and ongoing management [21][23] - Various countries are developing regulatory frameworks for RWA, with Hong Kong adopting a sandbox approach to foster innovation while ensuring compliance [26][30] Expansion of Asset Classes and RWA Market - RWA assets can be categorized into cash flow, equity, and non-cash flow assets, with credit and bonds currently leading the market [35][36] - The report highlights the significant growth potential in the RWA sector, particularly in tokenized real estate and securities, which are becoming increasingly popular [46][53] RWA Industry Ecosystem - The RWA ecosystem is forming a collaborative industry chain involving asset providers, technology firms, platforms, compliance custodians, and investors [4][6] - Key players in the blockchain and fintech sectors are recommended for investment, including companies like 恒生电子 and 新国都 [2][6]

Market Performance - As of July 11, the DRG/DIP concept increased by 2.41%, ranking 9th among concept sectors, with 22 stocks rising, including Jiahe Meikang, Weining Health, and Shanda Diwei, which rose by 5.89%, 5.58%, and 4.94% respectively [1] - The top-performing concept sectors today include Rare Earth Permanent Magnet at 5.64% and MLOps at 3.05%, while sectors like Housing Inspection and PCB saw declines of -1.47% and -1.17% respectively [2] Capital Flow - The DRG/DIP concept sector experienced a net inflow of 141 million yuan, with 11 stocks receiving net inflows, and 6 stocks seeing inflows exceeding 10 million yuan. Weining Health led with a net inflow of 190 million yuan, followed by Di'an Diagnosis, Shanda Diwei, and Donghua Software with net inflows of 25.57 million yuan, 20.81 million yuan, and 15.27 million yuan respectively [2] - In terms of capital inflow ratios, Weining Health, Shanda Diwei, and Di'an Diagnosis had the highest net inflow rates at 14.80%, 9.93%, and 7.13% respectively [3] Stock Performance - The top stocks in the DRG/DIP concept based on today's performance include: - Weining Health: 5.58% increase, 6.57% turnover rate, 189.87 million yuan net inflow, 14.80% net inflow ratio - Di'an Diagnosis: 2.23% increase, 4.75% turnover rate, 25.57 million yuan net inflow, 7.13% net inflow ratio - Shanda Diwei: 4.94% increase, 4.32% turnover rate, 20.81 million yuan net inflow, 9.93% net inflow ratio [3][4]

Investment Rating - The investment rating for the company is "Buy" and is maintained [1]. Core Viewpoints - The report highlights the strategic acquisition of Shandong High-Speed Group as the new controlling shareholder, which is expected to break through growth barriers and enhance the company's market position in the integrated "smart transportation-low altitude-data" sector [1][11]. - The company is positioned as a leading "AI + blockchain" technology service provider, leveraging over 30 years of industry experience to develop advanced products and solutions, particularly in smart social security, healthcare, and energy management [8][19]. - The report emphasizes the potential for growth through collaboration with Shandong High-Speed Group, which has a robust infrastructure and extensive market reach, thereby opening new business avenues in smart transportation and energy information [19][24]. Summary by Sections 1. Change of Control and Growth Potential - The change in controlling shareholder to Shandong High-Speed Group, which now holds 24.59% of shares, is expected to provide new growth opportunities and resources for the company [10][11]. - The company's revenue for 2024 is projected at 555 million yuan, with a slight increase of 3.14%, while the net profit is expected to be 64.08 million yuan [19]. - The report notes a significant increase in revenue from markets outside the province, which grew by 29.90% year-on-year [8]. 2. Shandong High-Speed Group's Business Layout - Shandong High-Speed Group operates over 9,070 kilometers of highways, managing significant traffic and leading in various sectors including smart transportation and renewable energy [24][31]. - The group has developed advanced smart traffic solutions, including over 3,200 million ETC users and a transaction volume exceeding 100 billion yuan annually [24][31]. - The report outlines the group's initiatives in low-altitude economy and green energy, including plans to deploy 22,000 aircraft for logistics and emergency services [26]. 3. Collaboration Opportunities - The report identifies potential synergies between the company and Shandong High-Speed Group in areas such as smart transportation, digital payment systems, and energy management [33]. - The collaboration could enhance the efficiency of highway management and expand the application of AI and blockchain technologies in various operational scenarios [33]. - The integration of data management capabilities from the company with the extensive data resources of Shandong High-Speed Group is expected to drive innovation and operational efficiency [33].