Group 1 - The company announced the resignation of its board secretary, Li Xiongwei, due to personal reasons, effective from May 15, 2025 [1] - The resignation will not adversely affect the company's daily operations, and Li Xiongwei did not hold any shares in the company [1][2] - The company expressed gratitude for Li Xiongwei's contributions during his tenure [1] Group 2 - Zhao Guanjie has been appointed as the new board secretary, with his term lasting until the end of the current board's term [1] - Zhao Guanjie possesses the necessary professional knowledge and experience to fulfill the role of board secretary, complying with relevant laws and regulations [2][5] - Until Zhao Guanjie completes the required training and qualification review, the company's chairman and general manager, Li Hongjing, will temporarily assume the responsibilities of the board secretary [2]

Group 1 - The board of directors of Shenzhen Daotong Technology Co., Ltd. held its 22nd meeting of the 4th session on May 30, 2025, with all 7 directors present, confirming the legality and validity of the meeting [1][2] - The board unanimously approved the proposal to appoint a new board secretary, with all 7 votes in favor and no abstentions or oppositions [1]

股票代码：688208 股票简称：道通科技 公告编号：2025-045 转债代码：118013 转债简称：道通转债 深圳市道通科技股份有限公司 关于变更董事会秘书的公告 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、准确性和完整性依法承担法律责任。 一、董事会秘书离任的情况 （一）董事会秘书离任的基本情况 | | | | | | | | 是否继续 在上市公 | 具体职务 | 是否存 在未履 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 姓名 | 离任职务 | 离任时间 | | 原定任期 到期日 | | 离任原因 | 司及其控 | （如适 | 行完毕 | | | | | | | | | 股子公司 | 用） | 的公开 | | | | | | | | | 任职 | | 承诺 | | 李雄伟 | 董事会秘书 | 2025 年 | 5 | 2026 年 | 6 | 个人原因 | 是 | 专家 | 否 | | | | 月 30 | 日 | 月 15 | 日 | | | | | 二 ...

1、《关于聘任公司董事会秘书的议案》 | 股票代码：688208 | 股票简称：道通科技 | 公告编号：2025-044 | | --- | --- | --- | | 转债代码：118013 | 转债简称：道通转债 | | 深圳市道通科技股份有限公司 第四届董事会第二十二次会议决议公告 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。 一、董事会会议召开情况 深圳市道通科技股份有限公司（以下简称"公司"）第四届董事会第二十二 次会议于 2025 年 5 月 30 日在公司会议室以现场结合通讯方式召开，会议通知 于 2025 年 5 月 29 日以邮件、电话或其他通讯方式送达至公司全体董事。全体 董事一致同意豁免本次会议的通知时限。召集人在董事会会议上就豁免本次会议 通知时限的相关情况进行了说明。本次会议由董事长李红京先生召集并主持，应 到董事 7 人，实到董事 7 人。本次会议的召集和召开程序符合《中华人民共和 国公司法》和《深圳市道通科技股份有限公司章程》等相关规定，会议形成的决 议合法、有效。 二、董事会会议审议情况 ...

Core Viewpoint - Daotong Technology Co., Ltd. has initiated a new share repurchase plan for 2025, demonstrating its commitment to building a long-term, stable, and sustainable shareholder value return mechanism [1][2] Group 1: Financial Performance - In 2024, Daotong Technology achieved record performance with annual revenue of 3.932 billion yuan, a year-on-year increase of 21%, and a net profit attributable to shareholders of 641 million yuan, a significant year-on-year growth of 258% [1] - In Q1 2025, the company continued its growth momentum with revenue exceeding 1.094 billion yuan, a year-on-year increase of 27%, and a net profit attributable to shareholders of 199 million yuan, a year-on-year increase of 60% [1] - The company disclosed revenue from its artificial intelligence and software-related business for the first time, achieving 137 million yuan in revenue, a year-on-year increase of 36% [1] Group 2: Shareholder Returns - For the 2024 fiscal year, Daotong Technology completed a record-high dividend distribution, paying 0.5 yuan in cash dividends per 10 shares and transferring 4.9 shares from capital reserves, totaling 223 million yuan in cash dividends and 218 million shares in transfers [2] - Over the past three years, the total amount of cash dividends and share repurchases reached 822 million yuan, accounting for 89.17% of the net profit attributable to shareholders, ranking third among 163 companies with over 100 million yuan in net profit [2] - In 2024, Daotong Technology ranked second in the proportion of dividend and repurchase at 85.14% among 34 companies with net profits exceeding 600 million yuan [2] Group 3: Strategic Focus - Daotong Technology's confidence in returning value to investors stems from its long-term sustainable development strategy driven by technological innovation, aiming to become a leader in the artificial intelligence and robotics industry [3] - The company has established a three-dimensional industrial ecosystem covering automotive diagnostics, smart energy, and cutting-edge technology, with significant advancements in artificial intelligence and robotics [3] - The company has developed intelligent solutions addressing industry pain points, achieving unique competitive advantages in smart city and emergency management applications [3] Group 4: Future Outlook - In 2025, Daotong Technology plans to enhance investor returns and improve investor satisfaction, focusing on high-level and high-proportion dividend returns to share the benefits of rapid growth with investors [4] - The company aims to align shareholder, company, and employee interests through share repurchases and sustainable development strategies [4]

证券代码：688208 证券简称：道通科技 公告编号：2025-043 转债代码：118013 转债简称：道通转债 深圳市道通科技股份有限公司 关于以集中竞价交易方式回购股份比例达到总股本 1% 暨股份回购进展公告 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。 重要内容提示： 回购方案首次披露日 2025/4/9 回购方案实施期限 2025 年 4 月 9 日~2025 年 7 月 8 日 预计回购金额 1亿元~2亿元 □减少注册资本 □用于员工持股计划或股权激励 回购用途 累计已回购股数占总股本比例 0.05% 累计已回购金额 9,987,494.79元 实际回购价格区间 28.03元/股~29.83元/股 注：上表数据未包含已实施完毕的前次股份回购方案情况。 一、 回购股份的基本情况 深圳市道通科技股份有限公司（以下简称"公司"）于 2025 年 4 月 8 日召开 第四届董事会第十九次会议，审议通过了《关于以集中竞价交易方式回购公司股 份方案的议案》，同意公司使用自有资金通过集中竞价交易方式回购公司已发行的 人民币普通 ...

证券代码：688208 证券简称：道通科技 公告编号：2025-043 转债代码：118013 转债简称：道通转债 深圳市道通科技股份有限公司 关于以集中竞价交易方式回购股份比例达到总股本 1% 暨股份回购进展公告 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。 份方案之日起 3 个月内。具体内容详见公司分别于 2025 年 4 月 9 日和 2025 年 4 月 10 日在上海证券交易所网站（www.sse.com.cn）披露的《关于以集中竞价交 易方式回购公司股份方案的公告》（公告编号：2025-028）和《关于以集中竞价交 易方式回购公司股份的回购报告书》（公告编号：2025-029）。 因实施 2024 年年度权益分派，公司以集中竞价交易方式回购股份的价格上限 由不超过人民币 63.83 元/股（含）调整为不超过人民币 42.71 元/股（含），具体 内容详见公司于 2025 年 5 月 7 日在上海证券交易所网站（www.sse.com.cn）披 露的《关于实施 2024 年年度权益分派调整回购股份价格上限的公告》（ ...

Group 1 - The company has achieved a five-year compound annual growth rate (CAGR) of 30%, with total revenue reaching approximately 6 billion yuan in 2024, and the listed company contributing over 3 billion yuan [2] - The core business includes automotive intelligent diagnostic tablets, holding the largest market share globally, and a new energy charging network, which ranks among the top three globally in terms of technology [2] - The company has established a global presence, with 80%-90% of revenue coming from overseas markets, particularly 70% from Europe and the United States [2] Group 2 - The company has identified pain points in the inspection industry, such as the need for manual data analysis and high training costs for operators, and has advanced to a fourth stage solution that integrates drone clusters with ground intelligent agents [3] - The ultimate goal is to achieve end-to-end autonomous operations based on large models, moving beyond the current "drone + operator" model [3] Group 3 - The technical architecture consists of three layers: hardware (industrial-grade drones and upcoming ground robots), platform (Agent intelligent scheduling platform), and model (multi-modal large models for precise data recognition) [5] - The company plans to accelerate the commercialization of its products and aims to hold a large product launch event in October [6][7] Group 4 - The company has built resilient global production capacity in response to U.S. tariff concerns, with manufacturing facilities in China, Vietnam, and North Carolina, USA [8] - The new energy charging business meets IRA requirements, with clients agreeing to bear 10% of the tariff costs from Vietnam, and the company maintains a safety stock of 6-9 months in the U.S. [8] - The company aims to transform traditional inspection and maintenance models through innovative applications of embodied intelligence technology, pushing the industry towards fully autonomous operations [8]

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board Artificial Intelligence Index (950180) has weakened as of May 19, 2025, with mixed performance among constituent stocks [1] - Zhongyou Technology (688648) led the gains with an increase of 7.19%, while Tianzhun Technology (688003) experienced the largest decline at 4.66% [1] - The Sci-Tech Innovation Board Artificial Intelligence ETF (588930) fell by 1.57%, with the latest price at 1.13 yuan, but has seen a cumulative increase of 3.52% over the past month as of May 16, 2025 [1] Group 2 - The liquidity of the Sci-Tech Innovation Board Artificial Intelligence ETF was 2.6% during intraday trading, with a transaction volume of 20.98 million yuan [1] - The average daily transaction volume of the Sci-Tech Innovation Board Artificial Intelligence ETF over the past year was 82.25 million yuan [1] - The latest share count for the Sci-Tech Innovation Board Artificial Intelligence ETF reached 713 million, marking a new high since its inception [1] Group 3 - Minsheng Securities indicates that AI Agents are key to the software revolution, addressing the application limitations of generative AI models and advancing AI technology towards practical and intelligent applications [2] - AI Agents consist of a model, tools, and an orchestration layer, enabling autonomous goal achievement [2] - The commercialization path for AI Agents emphasizes different payment models for C-end (consumer) and B-end (business) applications, focusing on generality and extensibility for C-end, and task completion and accuracy for B-end [2] Group 4 - The future outlook suggests that the task length of AI Agents may double approximately every seven months, leading to a closed-loop development cycle where Agents can develop other Agents [2]

Group 1 - BYD reported August sales of 174,915 new energy vehicles, a year-on-year increase of 184.84% [1] - Cumulative sales from January to August reached 978,795 units, representing a year-on-year growth of 267.31% [1] - The company sold 5,092 new energy passenger vehicles overseas in August [1] Group 2 - Zhongke Electric's subsidiary plans to establish a joint venture with Chongqing Fudi for the production of anode materials, with a registered capital of 1 billion RMB [2] - Zhongke Electric's subsidiary will contribute 650 million RMB, while Chongqing Fudi will contribute 350 million RMB [2] Group 3 - Yuyuan Group intends to transfer 13% of its shares in Jinhuijiu for approximately 1.937 billion RMB, reducing its stake to 25% [3] - The company plans to further reduce its holdings by more than 5% within the next six months [3] Group 4 - Lizhu Group's recombinant COVID-19 fusion protein vaccine has been included in the emergency use for sequential booster immunization [4] Group 5 - Guanghui Energy plans to repurchase shares worth between 800 million and 1 billion RMB to support employee stock ownership plans [5] Group 6 - Cambrian has launched four cloud-based intelligent chips, although mass sales will require a longer time frame and initial technical service investments [7] Group 7 - LePu Medical has received approval from the China Securities Regulatory Commission for the issuance of Global Depositary Receipts (GDRs) and listing on the Swiss Stock Exchange [9] - The GDR issuance will correspond to no more than 180,458,875 new A-shares [9] Group 8 - Fushi Holdings' subsidiary has entered into an exclusive advertising agency cooperation with the Central Radio and Television Station's automotive channel for three years [10] Group 9 - Guangzhou Port's container throughput in August was 1.981 million TEUs, a year-on-year increase of 2.4% [11] - The total cargo throughput for August was 44.788 million tons, a decrease of 0.6% [11] Group 10 - Ningbo Port expects to complete a container throughput of 3.58 million TEUs in August, a year-on-year increase of 10.2% [12] - The total cargo throughput is projected to decline by 3.0% [12] Group 11 - Ming Tai Aluminum reported a 7% year-on-year decrease in aluminum plate and strip sales in August, while aluminum profile sales increased by 47% [13] Group 12 - Electric Power Investment plans to invest in multiple wind and solar projects, with total static investments of 1.585 billion RMB for wind and 538 million RMB for solar [14] Group 13 - Northeast Pharmaceutical has signed a cooperation agreement with MedAbome for the development of the MAb11-22.1 antibody project [19] Group 14 - New Five Feng plans to acquire equity in Tianxin Seed Industry and several other companies for a total price of approximately 2.208 billion RMB [26] Group 15 - Sumeida's subsidiary plans to transfer 100% equity of eight photovoltaic power station project companies, with an estimated transaction value of 657 million RMB [27] Group 16 - *ST Tongzhou intends to acquire 51% equity in Tongtaiwei, fulfilling the capital contribution obligation of 10.2 million RMB [29] Group 17 - Tianyin Holdings' subsidiary plans to invest 120 million RMB in Xundong Xintong to acquire 40% equity [30] Group 18 - Hainan Haiyao plans to publicly transfer 43% equity in Shanghai Lishengte to attract new investors [31] Group 19 - New Asia Process plans to transfer 7.76% of its shares to Xiangcai New Materials at a price of 5.274 RMB per share [32] Group 20 - Lanwei Medical plans to raise no more than 664 million RMB through a private placement for provincial laboratory construction projects [34] Group 21 - Lida New Materials plans to issue convertible bonds to raise no more than 300 million RMB for a new aluminum material project [35] Group 22 - Gekewei has successfully launched its 12-inch CIS integrated circuit project, achieving over 95% yield [51] Group 23 - Baijin Medical's tricuspid valve ring product has received registration approval [52] Group 24 - Shanghai Pharmaceuticals has received approval to initiate Phase I clinical trials for a recombinant anti-CD20 humanized monoclonal antibody [53] Group 25 - Junda Co. has increased the production capacity of its solar cell production base project from 8GW to 10GW [54]