深圳市广道数字技术股份有限公司董事辞职公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、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个别及连带法律责任。 一、辞职董监高的基本情况 证券代码：839680 证券简称：广道数字 公告编号：2023-044 二、上述人员的辞职对公司产生的影响 （一）本次辞职未导致公司董事会成员人数低于法定最低人数，未导致公司监事会成员 人数低于法定最低人数，未导致职工代表监事人数少于监事会成员的三分之一，未导致 董事会中兼任高级管理人员的董事和由职工代表担任的董事人数超过公司董事总数的 二分之一。 （二）对公司生产、经营上的影响 陈曦先生辞去公司董事职务后，不会对公司生产经营产生不利影响。 陈曦先生在担任公司董事期间勤勉尽责，积极履行各项职责，公司对陈曦先生在任 职期间所做的贡献表示衷心感谢！ 三、备查文件 陈曦先生的辞职报告。 （一）基本情况 本公司董事会于 2023 年 10 月 17 日收到董事陈曦先生递交的辞职报告，自 2023 年 10 月 17 日起辞职生效。上述辞职人员持有公司股份 0 股，占公司股本的 0%。不是 失信联合 ...

深圳市广道数字技术股份有限公司 证券代码：839680 证券简称：广道数字 公告编号：2023-042 为进一步提升公司的综合实力，加速推进公司在湖仓一体与智能计算、公 安政务知识图谱、工业机器视觉等大数据及人工智能领域的技术创新和产业发 展，2023 年 8 月 28 日，深圳市广道数字技术股份有限公司（以下简称"公司" 或"广道数字"）与中国科学院深圳先进技术研究院（以下简称"深圳先进院"） 签署《联合实验室合作协议书》（以下简称"协议"或"本协议"），决定成立大数 据& AI 技术创新联合实验室（以下简称联合实验室）。双方发挥各自优势，通 过多种形式开展全面合作，支持广道数字在大数据及人工智能领域建立长期的 技术开发平台，同时为深圳先进院的科研成果创建一个良好的转换平台。 关于与中国科学院深圳先进技术研究院签署共建 （二） 审批情况 根据《北京证券交易所股票上市规则（试行）》《公司章程》等相关规定， 本次协议的签署不构成关联交易，也不构成《上市公司重大资产重组管理办法》 规定的重大资产重组，无需提交公司董事会和股东大会审议。 联合实验室合作协议书的公告 二、 合同对手方情况 本公司及董事会全体成员保证公 ...

Company Developments - In May 2023, the company became a Huawei certified solution development partner (ISV/IHV) after passing the certification[6]. - In June 2023, the company obtained a patent for the "Method, System, and Storage Medium for Face Image Security Protection"[7]. - The company has been recognized as a "High-tech Enterprise" and has obtained a patent for a facial image security protection method[38][40]. - The company has established subsidiaries and offices in multiple provinces, including Guangdong, Hunan, and Beijing, covering regions such as North China and South China[41]. - The company has established long-term stable relationships with clients in the public security and telecommunications sectors, which are crucial for its business growth[75]. Financial Performance - The company's operating revenue for the current period is CNY 96,209,447.43, a decrease of 7.60% compared to CNY 104,118,921.54 in the same period last year[26]. - The net profit attributable to shareholders of the listed company is CNY 12,015,010.42, down 31.70% from CNY 17,591,743.46 year-on-year[26]. - The weighted average return on net assets is 1.93%, a decline from 3.02% in the previous year[26]. - The total assets at the end of the current period amount to CNY 740,584,333.71, reflecting a slight increase of 0.62% from CNY 736,003,731.31 at the end of the previous year[27]. - The total liabilities decreased by 6.14% to CNY 112,244,820.67 from CNY 119,584,663.04 year-on-year[27]. - The net cash flow from operating activities significantly increased by 437.98% to CNY 37,522,324.87 compared to CNY 6,974,652.86 in the same period last year[28]. - The company reported a basic earnings per share of 0.18, down 31.03% from 0.26 in the previous year[26]. - The company achieved total revenue of ¥96,209,447.43 and a net profit of ¥11,920,444.77 during the reporting period[39]. - The total operating revenue for the first half of 2023 was ¥96,209,447.43, a decrease of 7.3% compared to ¥104,118,921.54 in the same period of 2022[122]. Research and Development - The total R&D investment for the first half of 2023 amounted to ¥12,909,558.55, focusing on big data management and industry analysis applications[39]. - The company focuses on developing new technologies and products related to smart city solutions[15]. - The company operates in a rapidly evolving industry characterized by technological upgrades and product iterations, necessitating timely responses to market demands and increased investment in R&D[76]. - The company has established partnerships with research institutions to mitigate talent loss and enhance its R&D capabilities[76]. Risk Management - The company emphasizes the importance of risk awareness regarding forward-looking statements in the report[10]. - The company has not disclosed the names of its top five customers and suppliers due to confidentiality agreements and competitive considerations[11]. - The company’s top five customers accounted for 95.76% of total sales revenue, indicating a high customer concentration risk[75]. - The company aims to mitigate risks associated with high customer concentration by leveraging its technological advantages and diversifying its product structure[75]. - There is no risk of delisting identified for the company[12]. - The company faces risks related to talent retention, as core technical personnel are migrating to larger firms, which could impact innovation and lead to potential technology leaks[76]. - There is a risk of intellectual property infringement due to the current state of IP protection in China, which could adversely affect the company's profitability if significant piracy occurs[77]. Cash Flow and Liquidity - Cash and cash equivalents increased to ¥230.82 million, representing 31.17% of total assets, up from 28.71% in the previous year, a growth of 9.23%[50]. - The company reported a significant increase in cash outflow from financing activities, totaling -$8.46 million compared to a positive inflow of $22.68 million in the previous period, a decrease of 137.29%[67]. - Cash inflow from operating activities for the first half of 2023 was CNY 123,163,792.45, an increase of 24.2% compared to CNY 99,112,773.00 in the same period of 2022[128]. - The ending cash and cash equivalents balance for the first half of 2023 was CNY 230,822,553.89, down from CNY 239,821,272.90 at the end of the first half of 2022[129]. Governance and Compliance - The financial report has not been audited by an accounting firm[10]. - The company has maintained a stable board with no changes in the chairman, general manager, or independent directors during the reporting period[108]. - The company operates under a fiscal year that aligns with the calendar year, from January 1 to December 31[164]. - The financial report was approved by the board of directors on August 24, 2023[158]. - The company has not reported any changes in accounting policies or prior period error corrections for the current period[134]. Market Strategy - The company is focused on expanding its business in the urban public safety digital management sector and enhancing its market share through strategic partnerships[74]. - The company emphasizes customer-centric sales principles, integrating third-party public safety products to enhance its market competitiveness[36]. - The digital economy is identified as a key driver for economic recovery and transformation, with significant implications for the company's growth strategy[44]. - The company aims to enhance digital transformation for SMEs through pilot programs from 2023 to 2025, focusing on developing digital solutions and services[49]. Shareholder Information - The total number of unrestricted shares increased from 38,061,327 to 40,930,077, an increase of 2,868,750 shares, representing 61.09% of total shares[94]. - The total number of restricted shares decreased from 28,938,573 to 26,069,823, a decrease of 2,868,750 shares, representing 38.91% of total shares[94]. - The total share capital remains at 66,999,900 shares[94]. - The company raised a total of RMB 205,186,275.00 from the issuance of new shares, with a net amount of RMB 186,454,506.15 after deducting issuance costs[99]. Financial Instruments and Accounting Policies - Financial instruments are classified into three categories: amortized cost, fair value through other comprehensive income (debt instruments), and fair value through profit or loss[182]. - The company assesses expected credit losses for financial assets measured at amortized cost and fair value through other comprehensive income, considering all reasonable and supportable information[191]. - The company recognizes impairment losses or gains in the current period based on changes in expected credit loss provisions[198]. - The company uses a weighted average method for inventory valuation and applies a one-time amortization method for low-value consumables[200].

证券代码：839680 证券简称：广道数字 公告编号：2023-034 深圳市广道数字技术股份有限公司 关于接待机构投资者调研情况的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 深圳市广道数字技术股份有限公司（以下简称"公司"）于 2023 年 7 月 18 日 接待了 3 家机构的调研，现将主要情况公告如下： 一、 调研情况 调研时间：2023 年 7 月 18 日 调研地点：公司 调研形式：现场调研 调研机构：开源证券股份有限公司、安信证券股份有限公司、东北证券股份 有限公司 上市公司接待人员：董事长、总经理金文明先生，董事、副总经理、财务负 责人、董事会秘书赵璐女士，副总经理、产品战略总监宋凯先生 二、 调研的主要问题及公司回复概要 问题 1：公司业务板块有哪些？今年上半年各板块的运营情况如何？ 回复：公司的主营业务聚焦于公共安全数字化、军工智能数字化、工业数字 化三大领域，为领域内的目标客户提供数据采集、数据治理、数据分析、数据可 视化等一系列大数据智能化产品。今年上半年，各板块业务运营 ...

Group 1: Company Overview - Shenzhen Guandao Digital Technology Co., Ltd. has developed a core technology system in areas such as industry knowledge graph construction, machine vision, edge computing, data mining, and multi-dimensional data fusion [3] - The company offers big data intelligent products primarily in three sectors: public safety governance digitalization, military intelligence digitalization, and industrial digitalization [3][7] Group 2: Business Expansion and Synergy - The company has a history of focusing on public safety digital management and expanded into military digitalization through the acquisition of Weite Vision [4] - The three business areas (public safety, military, and industrial) share similarities in data generation and application scenarios, allowing for strong synergy and technology reuse [4] Group 3: Product Development and Sales - The company's products are integrated hardware and software solutions, with hardware sourced from suppliers and customized software developed in-house [5] - Data collection products are standardized, while data management products may require configuration adjustments based on client needs, with customization ranging from 0% to 20% [6] Group 4: Application Scenarios and Future Plans - Key application scenarios for the company's products include public safety intelligence analysis, dynamic control of sensitive personnel, smart community management, and military simulation [7] - The company plans to continue enhancing its core technology system and developing products that meet customer needs in data collection, integration, governance, analysis, and intelligent applications [7]

证券代码：839680 证券简称：广道数字 公告编号：2023-031 深圳市广道数字技术股份有限公司 关于接待机构投资者调研情况的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 深圳市广道数字技术股份有限公司（以下简称"公司"）于 2023 年 5 月 23 日 接待了 2 家机构的调研，现将主要情况公告如下： 一、 调研情况 调研时间：2023 年 5 月 23 日 调研地点：公司 调研形式：现场调研 调研机构：天弘基金管理有限公司、卓岭基金管理（青岛）有限公司 上市公司接待人员：董事、副总经理、财务负责人、董事会秘书赵璐女士， 副总经理、产品战略总监宋凯先生 二、 调研的主要问题及公司回复概要 问题 1：公众号披露了公司参加华为中国合作伙伴大会，公司在华为生态 圈承担了什么的角色？ 回复：公司是经过华为认证的企业解决方案开发伙伴（ISV/IHV），华为 ISV （Independent Software Vendor，独立软件提供商）伙伴是指具备软件开发能力， 具有自主软件产品，能够在华为产 ...

证券代码：839680 证券简称：广道数字 公告编号：2023-030 深圳市广道数字技术股份有限公司 关于接待机构投资者调研情况的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 深圳市广道数字技术股份有限公司（以下简称"公司"）于 2023 年 5 月 18 日、 2023 年 5 月 19 日接待了 5 家机构的调研，现将主要情况公告如下： 一、 调研情况 调研时间：2023 年 5 月 18 日、2023 年 5 月 19 日 调研地点：公司 调研形式：现场调研 调研机构：中国银河证券股份有限公司、中山证券有限责任公司、东莞证券 股份有限公司、国海证券股份有限公司、贝寅资产管理（上海）有限公司 上市公司接待人员：董事长、总经理金文明先生，董事、副总经理、财务负 责人、董事会秘书赵璐女士，副总经理、产品战略总监宋凯先生 二、 调研的主要问题及公司回复概要 问题 1：请简单介绍一下公司的主营业务及产品。 回复：公司主要业务聚焦于城市公共安全数字管理领域，围绕公共安全治理 数字化、军工智能数字化、 ...

证券代码：839680 证券简称：广道数字 公告编号：2023-026 深圳市广道数字技术股份有限公司 2022 年年度报告业绩说明会预告公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 一、 说明会类型 深圳市广道数字技术股份有限公司（以下简称"公司"）于 2023 年 4 月 25 日 在北京证券交易所官方信息披露平台（www.bse.cn）、中国证券报中证网 （www.cs.com.cn）披露了《2022 年年度报告》（公告编号：2023-008），为方便 广大投资者更深入了解公司 2022 年年度经营业绩的具体情况，加强与投资者的 互动交流，公司拟召开 2022 年年度报告业绩说明会。 二、 说明会召开的时间、地点 （一）会议召开时间：2023 年 5 月 12 日（周五）下午 15:00-17:00。 （二）会议召开地点 四、 投资者参加方式 本次说明会采用网络方式召开。 为充分尊重投资者、提升交流的针对性，现就公司 2022 年年度报告业绩说 明会提前向投资者公开征集问题，广泛听取投资者 ...

Financial Performance - Operating revenue for Q1 2023 reached CNY 12,740,402.72, representing a year-on-year increase of 58.51%[12] - Net profit attributable to shareholders for Q1 2023 was a loss of CNY 7,559,401.75, an improvement of 24.80% compared to the same period last year[12] - Total operating revenue for Q1 2023 reached ¥12,740,402.72, a significant increase of 58.5% compared to ¥8,037,786.98 in Q1 2022[40] - The net loss for Q1 2023 was ¥7,559,401.75, an improvement from a net loss of ¥10,052,888.16 in Q1 2022[42] - Basic and diluted earnings per share for Q1 2023 were both -¥0.11, compared to -¥0.15 in Q1 2022[42] - The company's operating profit for Q1 2023 was -6,763,118.18, an improvement from -8,239,565.62 in Q1 2022, indicating a reduction in losses by approximately 17.8%[45] - The company reported a net loss of -6,336,318.18 for Q1 2023, an improvement from -8,265,070.32 in Q1 2022, showing a reduction in net losses by approximately 23.4%[46] Cash Flow and Liquidity - Net cash flow from operating activities was CNY 26,703,950.44, a significant increase of 918.86% year-on-year[12] - Cash received from sales increased by 90.39% year-on-year, indicating faster cash collection during the reporting period[13] - Cash inflow from operating activities totaled $65,388,513.55, a significant increase from $28,926,157.44 in the previous period, representing a growth of approximately 126.4%[52] - Net cash flow from operating activities reached $27,829,189.72, compared to $4,737,971.47 in the prior period, indicating a substantial increase of about 487.5%[52] - Cash inflow from financing activities amounted to $25,000,000.00, consistent with the previous period, indicating stable financing operations[52] - The ending balance of cash and cash equivalents increased to $234,341,106.36, up from $229,319,729.12, representing a growth of about 2.2%[52] Assets and Liabilities - Total assets as of March 31, 2023, were CNY 718,527,820.74, a decrease of 2.37% compared to the end of 2022[12] - The company's asset-liability ratio (consolidated) decreased to 15.25% from 16.25% at the end of 2022[12] - The company's total liabilities were ¥109,607,916.55 as of March 31, 2023, down from ¥119,584,663.04 at the end of 2022, reflecting a decrease of approximately 8.3%[34] - The company's total liabilities decreased to ¥116,565,513.39 in Q1 2023 from ¥124,112,577.68 in Q4 2022[38] - The company's equity attributable to shareholders was ¥608,919,904.19 as of March 31, 2023, compared to ¥616,744,152.78 at the end of 2022, a decrease of about 1.8%[34] Shareholder Information - The number of ordinary shareholders as of the report date was 8,150[18] - The largest shareholder, Jin Wenming, holds 35.60% of the total shares[20] Expenses - Total operating costs for Q1 2023 were ¥23,375,828.83, up 23.0% from ¥18,913,392.35 in Q1 2022[41] - Research and development expenses increased to ¥5,100,082.78 in Q1 2023 from ¥4,163,914.34 in Q1 2022, reflecting a growth of 22.5%[41] - Financial expenses rose to 727,109.78 in Q1 2023, compared to a gain of -108,624.61 in Q1 2022, indicating a shift in financial performance[45] - Cash paid to employees rose to $8,557,514.82 from $5,057,701.74, reflecting an increase of about 69.5%[52] - Cash paid for taxes increased to $6,023,808.57 from $4,285,121.61, indicating a rise of approximately 40.6%[52] - Cash paid for purchasing goods and services decreased to $8,908,250.21 from $10,399,075.00, showing a decline of about 14.3%[52] Other Financial Information - Non-recurring gains and losses for the period totaled CNY 395,693.00 after tax[16] - The company signed a credit agreement with China Merchants Bank, providing a credit limit of ¥25,000,000.00 for a period of 12 months[26] - The company reported no significant litigation or arbitration matters during the reporting period[25] - The company has fulfilled all disclosed commitments without any overdue obligations[28] - The company reported other income of 426,800.00 in Q1 2023, contributing positively to the overall financial performance[45]

Corporate Structure and Governance - The company was established on October 24, 2003, and listed on November 15, 2021[23]. - The actual controller of the company is Jin Wenming, with no concerted actors[24]. - The company has six subsidiaries, including Guangdao Data and Guangdao Technology, focusing on various technology and data services[88]. - The company has a total of 6 board members and 3 supervisors[199]. - There are no related party relationships between directors, supervisors, senior management, and major shareholders[200]. - The company has not experienced any changes in its controlling shareholder or actual controller during the reporting period[180]. Financial Performance - The company's operating revenue for 2022 was ¥305,818,627.82, representing a 5.35% increase from ¥290,276,683.13 in 2021[30]. - The net profit attributable to shareholders for 2022 was ¥62,911,632.00, reflecting a 16.80% increase compared to ¥53,864,507.72 in 2021[30]. - The total assets increased by 14.16% to ¥736,003,731.31 in 2022 from ¥644,717,547.35 in 2021[32]. - The total liabilities rose significantly by 69.48% to ¥119,584,663.04 in 2022 from ¥70,559,570.53 in 2021[32]. - The company's gross profit margin improved to 46.39% in 2022 from 44.96% in 2021[30]. - The net cash flow from operating activities for 2022 was ¥10,211,027.15, a substantial recovery from a negative cash flow of ¥8,914,546.82 in 2021, marking a 214.54% increase[33]. - The company reported a basic earnings per share of ¥0.94 in 2022, a decrease of 7.84% from ¥1.02 in 2021[30]. - The company reported a net profit of 125.59 million yuan, while other subsidiaries showed significant losses, with Shenzhen Guangdao Technology Co., Ltd. reporting a net loss of 209.96 million yuan[94]. Investments and Acquisitions - The company acquired 40% equity in Shenzhen Weite Vision Technology Co., Ltd. for 12 million RMB to expand its presence in the military industry[6]. - The company invested 12 million yuan in Shenzhen Weitishi Technology Co., Ltd. during the reporting period[85]. - Long-term equity investments reached CNY 13,901,361.45, marking a 100% increase from the previous year[62]. - The company launched a new subsidiary, Guangdao Digital (Zhejiang) Technology Co., Ltd., to capture market opportunities in Zhejiang province[55]. Research and Development - The company is focusing on technological innovation and has patented a high-precision trajectory recovery method and system[3]. - The company has developed a comprehensive product system that includes data collection, management, and intelligent application products tailored for various scenarios[137]. - R&D expenses increased by 21.99% to CNY 30.97 million, reflecting the company's commitment to innovation[69]. - The total number of R&D personnel increased from 54 to 56, with R&D staff now constituting 39.72% of the total workforce[102]. - The company is actively engaged in research and development of new products and technologies to enhance sales efforts[78]. Market and Customer Concentration - The top five customers accounted for 95.84% of the company's sales revenue, indicating a high customer concentration risk[13]. - The sales revenue from the Central China region accounted for 40.83% of the company's main business revenue[78]. - The top five suppliers accounted for 84.96% of the annual purchases, with the largest supplier contributing 23.00%[82]. Risk Management - The company faces risks related to talent retention and technology leakage due to the competitive nature of the industry[14]. - The company recognizes the risk of technological innovation and aims to continuously track cutting-edge technologies to mitigate this risk[143]. - The company has established partnerships with research institutions like the Shenzhen Institute of Advanced Technology and Beijing Information Science and Technology University to mitigate talent loss and technology leakage risks[144]. - The company has not experienced any incidents of intellectual property infringement during the reporting period, but risks remain due to the domestic market's protection gaps[145]. Shareholder and Stock Information - The total share capital of the company is 66,999,900 shares[24]. - The registered capital of the company is 66,999,900 RMB[25]. - The company completed a share buyback from May 14, 2022, to September 23, 2022, repurchasing 1,501,245 shares, accounting for 2.2407% of the total share capital[161]. - The total amount paid for the share buyback was CNY 15,971,606.77, representing 71.2618% of the planned buyback fund[161]. - The largest shareholder, Jin Wenming, holds 23,853,070 shares, accounting for 35.60% of the total shares[176]. Strategic Focus and Future Outlook - The company is focusing on digital management in urban public safety, with three main sectors: public safety governance digitization, military intelligence digitization, and industrial digitization[23]. - The company aims to enhance its competitive edge and profitability through the development of smart community management systems and advanced data applications[1]. - The company plans to enhance its core competitiveness by increasing R&D investment in three key areas: public safety governance digitalization, military intelligence digitalization, and industrial digitalization[196]. - The company aims to expand its market presence by establishing branches in surrounding cities and provinces, enhancing brand effect and profitability[139].