Group 1 - The three major indices collectively retreated on May 20, with the General Aviation concept following suit, as the National General Aviation Industry Index (980076.SZ) experienced a drop of nearly 1% before recovering to a decline of 0.25% [1] - Among the index constituents, Shen Cheng Jiao and Digital Zheng Tong rose over 5%, while Hang Fa Control and Nan Wang Technology increased nearly 4% [1] - The General Aviation ETF (159230) fell nearly 1%, with a trading volume of 134 million yuan, making it the top performer in its category, and its latest circulation size is 267 million yuan [1] Group 2 - The General Aviation ETF closely tracks the National General Aviation Industry Index, focusing on the general aviation and low-altitude economy industry chain, with low-altitude economic content at 84.7%, defense and military content at 58.6%, and domestic large aircraft content at 47.4% [2] - Western Securities emphasizes the importance of monitoring domestic low and high orbit constellation progress, alongside breakthroughs in rocket technology and military communication as indirect catalysts [2] - The focus on low orbit includes the initial network completion of StarNet and Qianfan constellations, while high orbit attention is on the commercialized constellations of Tiantong and Beidou, with potential catalysts from new products or value-added services [2]

北京数字政通科技股份有限公司（以下简称"公司"）根据《中华人民共和 国公司法》《深圳证券交易所创业板股票上市规则》《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》等法律法规、规范性文件以 及《公司章程》的相关规定，于 2025 年 5 月 19 日召开了职工代表大会，通过职 工代表民主投票选举，选举李鑫女士（简历附后）为公司第六届董事会职工代表 董事，任期自本次职工代表大会选举通过之日起至第六届董事会届满之日止。 李鑫女士当选公司职工代表董事后，公司第六届董事会中兼任公司高级管理 人员以及由职工代表担任的董事人数未超过公司董事总数的二分之一，符合相关 法律法规的要求。 证券代码：300075 证券简称：数字政通 公告编号：2025-024 北京数字政通科技股份有限公司 关于选举职工代表董事的公告 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，无虚假记 载、误导性陈述或重大遗漏。 李鑫女士：1980 年 6 月出生，中国国籍，无永久境外居留权。2018 年起就 职于数字政通，2018 年至 2019 年任公司商务部主管，2019 年至今任公司行政部 及商务部经理。曾任公司 ...

Group 1: Policy Framework and Market Dynamics - The release of the "Urban Renewal Law (Draft for Comments)" in 2024 marks a significant legislative advancement, establishing the "retain-reform-demolish" ratio control principle and historical cultural protection requirements [2][3] - National urban renewal investment is projected to exceed 4.2 trillion yuan in 2024, with urbanization rate reaching 66.1%, an increase of 4.3 percentage points from 2020 [3][4] - Central government allocates 120 billion yuan for urban renewal special subsidies in 2025, a 20% increase from 2024 [3][4] Group 2: Market Structure and Investment Trends - Investment in first-tier cities focuses on stock renovation, with 65% of funds directed towards the renovation of old residential areas and urban infrastructure [3][4] - Second-tier cities emphasize the integration of industry and urban development, balancing urban renewal with industrial upgrades [4][5] - The demand for improved living environments and public services is highlighted, with 78% of urban residents prioritizing these aspects [3][4] Group 3: Digital Zhengtong's Core Competencies - Digital Zhengtong has developed the "Crystal Stone" City Information Model (CIM) platform, which serves as a crucial data foundation for multiple cities [4][5] - The company implements a "project + operation" dual-driven model, integrating design, project management, and operations to provide comprehensive services [4][5] - With over 20 years of data accumulation from more than 500 cities, Digital Zhengtong is positioned to leverage data resources for urban renewal [5][6] Group 4: Technological Applications and Innovations - The company focuses on life-line safety engineering, which includes tasks such as pipeline data establishment and risk assessment, showcasing its competitive advantage [5][6] - Digital Zhengtong's operational management service platform in Kaifeng plays a significant role in the Ministry of Housing and Urban-Rural Development's initiatives [5][6] - The transition from project-driven approaches to ecosystem building reflects a collaborative model involving multiple stakeholders in urban renewal [6][7]

北京市朝阳区建外大街丁 12 号英皇集团中心 8、9、11 层 8/9/11/F, Emperor Group Centre, No.12D, Jianwai Avenue, Chaoyang District, Beijing,100022, P.R.China 电话/Tel.:010-50867666 传真/Fax:010-56916450 网址/Website:www.kangdalawyers.com 北京 西安 深圳 海口 上海 广州 杭州 沈阳 南京 天津 菏泽 成都 苏州 呼和浩特 香港 武汉 郑州 长沙 厦门 重庆 合肥 宁波 济南 北京市康达律师事务所关于 北京数字政通科技股份有限公司 2024 年年度股东大会 的法律意见书 本所律师已经对与出具法律意见书有关的所有文件材料进行核查，对本次股东大 会进行现场见证并出具法律意见如下： 根据《中华人民共和国公司法》（以下简称"《公司法》"）、《上市公司股东 会规则》（以下简称"《规则》"）、《北京数字政通科技股份有限公司章程》（以 下简称"《公司章程》"）及北京数字政通科技股份有限公司（以下简称"公司"） 与北京市康达律师事务所（以下简称"本所" ...

北京数字政通科技股份有限公司 2024 年年度股东大会决议公告 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。 证券代码：300075 证券简称：数字政通 公告编号：2025-020 出席现场会议和参加网络投票的股东及股东授权代表347人，代表股份数 149,496,617股，占公司有表决权股份总数的24.0685%。其中：出席本次股东大 会现场会议的股东、股东代表及股东代理人共4名，代表4名股东，所持股份 140,719,243股，占公司有表决权股份总数的22.6554%。参加本次股东大会网络 投票的股东共343名，所持股份8,777,374股，占公司有表决权股份总数的1.4131%。 本次股东大会由公司董事会召集，董事长吴强华先生主持，公司部分董事、 监事、高级管理人员，见证律师等相关人士出席了本次会议。会议的召集、召开 与表决程序符合《中华人民共和国公司法》和《北京数字政通科技股份有限公司 章程》的规定。 二、议案审议情况 会议以现场投票与网络投票相结合的方式，审议并通过了以下议案并形成了 决议： 特别提示：1.本次股东大会以现场投票与网络投票相结合的方 ...

Group 1 - The company held its fourth meeting of the sixth board of directors on May 16, 2025, with all seven directors present [1][2] - The board approved the establishment of a wholly-owned subsidiary named Beijing Digital Government Technology Service Co., Ltd. with a registered capital of 5 million RMB, funded by the company's own resources [1][2] - The board also appointed Mr. Dong Zhuang as the securities affairs representative to assist the board secretary, effective immediately until the end of the current board's term [2]

Group 1 - China State Construction signed new contracts totaling 1.52 trillion yuan from January to April, representing a year-on-year increase of 2.8% [1] - Yongpu Medical's subsidiary obtained a medical device business license valid until May 7, 2030, allowing it to engage in medical device retail and wholesale [1] - Ningbo Maritime received a government subsidy of 4.42 million yuan, which will impact its net profit for the fiscal year 2025 [1] Group 2 - Mingpu Optoelectronics obtained a patent for a magnetic powder core and its preparation method, enhancing its capabilities in magnetic materials technology [1] - Digital Zhitong plans to establish a wholly-owned subsidiary in Beijing with a registered capital of 5 million yuan [1] - Zhongmin Energy's shareholder plans to reduce its stake by up to 0.28% of the company's total shares [1][6] Group 3 - Tunnel Holdings' controlling shareholder intends to increase its stake in the company by investing between 250 million to 500 million yuan [1] - China Telecom appointed Liu Guiqing as the new President and COO [1] - Datang Power completed the issuance of 3 billion yuan in medium-term notes, with proceeds aimed at repaying debt and supplementing working capital [1] Group 4 - *ST Weihai won a bid for a flood control project worth 182 million yuan, accounting for 7.35% of its audited revenue for 2024 [1] - Huijin Tong announced a cash dividend of 0.0868 yuan per share, totaling 29.44 million yuan [1] - Xinkai Energy's shareholders plan to reduce their holdings by a combined total of 4% of the company's shares [1][39] Group 5 - Xinhuan Group's subsidiary won a 1.02 billion yuan nuclear power project contract [1] - Southern Airlines reported a 12.14% year-on-year increase in passenger turnover for April [1] - Xinjiang Torch plans to acquire 100% equity of Yushan Litai for 125 million yuan [1]

Core Viewpoint - The company plans to establish a wholly-owned subsidiary, Beijing Digital Zhengtong Technology Service Co., Ltd., in Haidian District, Beijing, with a registered capital of 5 million yuan, using its own funds for the investment, and holding a 100% stake [1] Group 1 - The investment was approved at the fourth meeting of the sixth board of directors on May 16, 2025, and does not constitute a related party transaction or a major asset reorganization [1] - The new subsidiary aims to deepen business expansion in the Beijing area, enhance asset utilization efficiency and long-term value, strengthen risk management, promote sustainable business development, and enhance the company's overall competitiveness, aligning with the company's strategic planning [1]

证券代码：300075 证券简称：数字政通 公告编号：2025-021 北京数字政通科技股份有限公司 关于投资设立全资子公司的公告 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，无虚 假记载、误导性陈述或重大遗漏。 一、对外投资概述 1、根据公司业务规模发展及运营的需要，北京数字政通科技股份有限公司（以 下简称"公司"）拟在北京市海淀区投资设立子公司，子公司拟注册名称为北京数 字政通技术服务有限公司（以工商注册为准），注册资本为500万元人民币，使用 公司自有资金认缴出资，持股比例为100%。 2、第六届董事会第四次会议于2025年5月16日审议通过了《关于投资设立全资子 公司的议案》。根据《公司章程》《对外投资管理办法》等相关规定， 本次对外投资事 项无需提交公司股东大会审议。 3、本次对外投资不构成关联交易，亦不构成《上市公司重大资产重组管理办 法》规定的重大资产重组。 二、投资标的基本情况 1、拟用名称：北京数字政通技术服务有限公司 2、注册资本：500万元人民币 上述信息均以工商行政管理部门最终核准为准。 三、对外投资的目的、存在的风险及对公司的影响 1、投资目的 根据公司业务发展需要，为 ...

证券代码：300075 证券简称：数字政通 公告编号：2025-022 北京数字政通科技股份有限公司 关于聘任证券事务代表的公告 本公司及董事会、监事会全体成员保证信息披露的内容真实、准确、完 整，无虚假记载、误导性陈述或重大遗漏。 北京数字政通科技股份有限公司（以下简称"公司"）于2025年5月16日召开 第六届董事会第四次会议，审议通过了《关于聘任公司证券事务代表的议案》，同 意聘任董壮先生（简历见附件）担任公司证券事务代表，协助公司董事会秘书履行 职责，任期自董事会审议通过之日起至第六届董事会届满之日止。 董壮先生已经取得深圳证券交易所颁发的董事会秘书资格证书，具备履行职责 所必需的专业能力，其任职资格符合《深圳证券交易所创业板股票上市规则》等相 关规定。 董壮先生联系方式如下： 电话：4000830075 传真：010-56161688 电子邮箱：egova@egova.com.cn 特此公告。 北京数字政通科技股份有限公司 董事会 公司证券事务代表个人简历 董壮先生，1991年出生，汉族，中国国籍，无境外居留权，硕士研究生学历。 曾任职于上海浦东发展银行、天星资本，2020年4月加入数字政通，现任公 ...