Core Viewpoint - The collaboration between Jiadu Technology, Siemens, and Industrial Control International marks a significant step in establishing a joint venture for rail transit signal systems, transitioning from strategic planning to project implementation [1][2]. Group 1: Joint Venture Establishment - A joint venture for rail transit signal systems will be established in Huangpu District, Guangzhou, aimed at localizing Siemens' signal technology to meet national requirements for domestic production and innovation [1][2]. - The partnership is seen as a model for strategic cooperation among state-owned, private, and foreign enterprises, with the local government providing strong support for rapid project execution and efficient operations [1][3]. Group 2: Market and Technology Development - The collaboration will leverage Siemens' leading signal system technology to create digital applications tailored for the Chinese market, aiming to help Guangzhou's rail transit industry reach a trillion-level cluster target [2]. - The joint venture will adopt a dual approach of new line construction and existing line renovation to accelerate the localization of Siemens' signal technology in China, addressing gaps in Guangzhou's high-end signal system industry [2]. Group 3: Strategic Goals and Ecosystem Building - Jiadu Technology plans to utilize its strengths in engineering implementation, system integration, and technology research to advance the digital and intelligent transformation of signal systems [2]. - Siemens will share methodologies and tools with the joint venture, focusing on local talent development and building a partner ecosystem, with the goal of creating demonstration projects that serve the Greater Bay Area and extend nationwide [2][3].

Core Insights - The collaboration between Jiadu Technology, Siemens, and Industrial Control International aims to establish an international-level joint venture for urban rail signaling systems in Guangzhou, marking a significant step in enhancing Guangzhou's position as a global hub for rail transit technology innovation [1][4] Group 1: Partnership Objectives - The joint venture will leverage Siemens' leading signaling system technology to create digital application models tailored for the Chinese market [2] - The partnership aims to integrate local industrial chain resources to help Guangzhou's rail transit industry reach a trillion-level cluster target [2] - The collaboration will facilitate the localization of Siemens' signaling technology in China, addressing the gap in high-end signaling systems in Guangzhou [2][3] Group 2: Company Contributions - Jiadu Technology will utilize its strengths in smart rail transit engineering, system integration, and technology research and development to accelerate the digital and intelligent implementation of new signaling systems [2][3] - Siemens will share methodologies and tools with the joint venture, providing reliable system engineering and digital practice solutions while promoting local talent development in Guangzhou [2][4] - Industrial Control International aims to deepen practical cooperation in technology innovation, market expansion, and capital operations, enhancing the overall industrial chain [3] Group 3: Industry Impact - The collaboration is expected to strengthen Guangzhou's strategic industry cluster in rail transit, promoting high-end and intelligent development within the sector [1][3] - Jiadu Technology has already established a significant presence in the urban rail sector, covering 45 cities and over 2,200 stations, with a cumulative service mileage exceeding 4,100 kilometers [3] - The partnership is positioned to create a competitive market and industrial ecosystem, aligning domestic technology development with international standards [2][3]

Group 1 - The company has signed a tripartite supervision agreement for the storage of raised funds to ensure proper management and usage, protecting investor rights [3][5][18] - The company raised a total of RMB 1,827,099,961.28 through a non-public offering of 396,334,048 shares at a price of RMB 4.61 per share, with a net amount of RMB 1,814,116,286.85 after deducting issuance costs [2][13] - The funds have been deposited in a special account opened with China Merchants Bank, and the agreement aligns with the Shanghai Stock Exchange's regulatory framework [3][4][17] Group 2 - The tripartite agreement involves the company, its subsidiary Guangdong Huazhiyuan Information Engineering Co., Ltd., the sponsor Guangfa Securities, and China Merchants Bank [3][4] - The agreement stipulates that the special account can only be used for the designated project and outlines the responsibilities of each party in monitoring fund usage [5][7] - The company has completed the cancellation of a special account related to a previous project, with a balance of zero, and notified the relevant parties [18][19]

Core Points - The company announced the change of the implementation entity for its 2022 non-public offering project related to the development and industrialization of a new generation traffic digital system to "Hua Zhi Yuan" [2] - The special account for raised funds of the subsidiary "Guangzhou Jia Du Fang Wei Transportation Technology Co., Ltd." has been closed, with a balance of 0 yuan as of November 13, 2025 [2] - The company has completed the cancellation procedures for the special account and notified the sponsoring institution and representative [2]

证券代码：600728 证券简称：佳都科技 公告编号：2025-089 佳都科技集团股份有限公司 关于签订募集资金专户存储三方监管协议的公告 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、准确性和完整性承担个别及连带责任。 一、募集资金基本情况 经中国证券监督管理委员会《关于核准佳都科技集团股份有限公司非公开发 行股票的批复》（证监许可〔2022〕2257 号）的核准，佳都科技集团股份有限公 司（以下简称"公司"）以非公开发行方式发行人民币普通股（A股）股票396,334,048 股，每股面值 1.00 元，每股发行价格为人民币 4.61 元，募集资金总额为人民币 1,827,099,961.28 元，扣除发行费用人民币 12,983,674.43 元（不含增值税）后，实 际募集资金净额为人民币 1,814,116,286.85 元。上述资金已于 2023 年 1 月 16 日到 位，天职国际会计师事务所（特殊普通合伙）于 2023 年 1 月 16 日对前述事项进 行了审验，并出具了天职业字[2023]2189 号《验资报告》。 上述募集资金存放、管理 ...

证券代码：600728 证券简称：佳都科技 公告编号：2025-090 佳都科技集团股份有限公司 关于非公开发行股票部分募集资金专户注销的公告 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、准确性和完整性承担个别及连带责任。 为规范公司募集资金的管理和使用，保护投资者利益，根据《中华人民共和国 公司法》《中华人民共和国证券法》《上市公司募集资金监管规则》《上海证券交 易所上市公司自律监管指引第 1 号——规范运作》等法律、法规和规范性文件的相 关规定及公司《募集资金管理制度》的要求，公司及共同实施募投项目的子公司分 别开立了募集资金专项账户，将募集资金专户存储，并与保荐机构、存放募集资金 的商业银行签署《募集资金三方监管协议》。 其中，2023 年 1 月 19 日，公司、保荐机构广发证券股份有限公司（以下简称 "广发证券"）与中国建设银行股份有限公司广东省分行签订了《募集资金专户存 储三方监管协议》。2023 年 1 月 30 日，公司、广发证券分别与上海浦东发展银行 股份有限公司广州东山支行、广发银行股份有限公司广州分行、招商银行股份有限 公司广州富 ...

Core Viewpoint - The company is holding an investor briefing on November 19, 2025, to discuss its Q3 2025 performance and address investor inquiries [2][3][4]. Group 1: Meeting Details - The investor briefing is scheduled for November 19, 2025, from 16:00 to 17:00 [4]. - The location for the meeting is the Shanghai Stock Exchange Roadshow Center, accessible online [4]. - The meeting will be conducted in an interactive online format, allowing for real-time communication with investors [3][4]. Group 2: Participation Information - Investors can participate in the briefing by logging into the Shanghai Stock Exchange Roadshow Center on the scheduled date [4]. - A pre-collection of questions is available from November 12 to November 18, 2025, allowing investors to submit inquiries via the website or email [4][5]. - The company will address commonly asked questions during the briefing [3][5]. Group 3: Key Personnel - Key participants in the briefing include the Chairwoman and CEO, Ms. Chen Jiao, the CFO, Ms. Mo Xiuchun, the Board Secretary, Mr. Zhou Zhesi, and Independent Director, Mr. Wang Tao [4].

证券代码：600728 证券简称：佳都科技 公告编号：2025-088 佳都科技集团股份有限公司 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个别及连带责任。 重要内容提示： 佳都科技集团股份有限公司（以下简称"公司"）已于 2025 年 10 月 31 日发布了公 司 2025 年第三季度报告，为便于广大投资者更全面深入地了解公司 2025 年第三季度 的经营和财务状况，公司计划于 2025 年 11 月 19 日（星期三）下午 16:00-17:00 举行 2025 年第三季度业绩说明会，就投资者关心的问题进行交流。 一、说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2025 年第三季度的经营情况 及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范围内就投 资者普遍关注的问题进行回答。 二、说明会召开的时间、地点 （一）会议召开时间：2025 年 11 月 19 日（星期三）下午 16:00-17:00 1 / 2 会议召开时间：2025 年 11 月 19 日（星期三）下午 16:00-17:00 ...

Group 1 - The core viewpoint of the news is that Jiadu Technology has received feedback from the China Securities Regulatory Commission regarding its overseas listing, which includes several inquiries about the company's control, operations, and compliance with regulations [1] - Jiadu Technology needs to clarify the specific situation regarding the pledging of shares held by its actual controller and shareholders, and how this affects the company's control and normal business operations [1] - The company is required to provide details on its overseas operations and whether the funds raised will be used to establish a localized customer operation center abroad, including any necessary approvals or filings [1] Group 2 - As of September 30, Jiadu Technology had 163,000 shareholders, an increase of 58.23% compared to the previous period, while the average circulating shares per person decreased by 36.80% [2] - For the period from January to September 2025, Jiadu Technology achieved operating revenue of 7.096 billion yuan, representing a year-on-year growth of 46.90% [2] - The company has distributed a total of 501 million yuan in dividends since its A-share listing, with cumulative distributions over the past three years amounting to 39.4846 million yuan [2]

Core Insights - The economic performance of Tianhe District in Guangzhou shows significant growth, with a GDP of 536.846 billion yuan, a year-on-year increase of 4.2% [2] - The digital economy and strategic emerging industries are key contributors, with core digital economy industries growing by 9.6% and strategic emerging industries by 7.3% [2] - The artificial intelligence (AI) sector in Tianhe is particularly strong, with the number of AI enterprises and application scale leading the city [2][4] Economic Performance - Tianhe District's GDP reached 536.846 billion yuan in the first three quarters of 2025, reflecting a 4.2% year-on-year growth [2] - The added value of the digital economy core industries was 123.204 billion yuan, growing by 9.6% year-on-year [2] - The added value of strategic emerging industries was 155.375 billion yuan, with a growth rate of 7.3% [2] AI Industry Development - The AI industry in Tianhe District has over 1,000 related enterprises, accounting for more than 40% of the city's total [4] - Revenue from AI enterprises above designated size exceeded 53 billion yuan in the past year, representing over 40% of the city's total [4] - In the first three quarters of this year, revenue from AI enterprises above designated size reached 34.95 billion yuan, marking a year-on-year growth of 10.4% [4] Innovation and Application - Tianhe District showcased 40 innovative AI products from 11 companies at the Guangzhou AI and Robotics Innovation Products and Services Release Conference [3] - Notable innovations include a smart robot for rail transit and the world's first marketing AI agent, demonstrating the diverse applications of AI technology [3] - Since 2025, six projects from Tianhe have been selected for provincial AI product lists, and 23 projects for city-level "AI+" typical cases, indicating strong recognition in key sectors [3] Ecosystem and Infrastructure - Tianhe is enhancing its AI ecosystem by focusing on the three core elements: computing power, algorithms, and data [5] - The district hosts several high-quality computing power service providers and has established multiple computing centers to support AI enterprises [6] - A comprehensive policy support system has been developed to incentivize talent and foster the growth of the AI and digital economy sectors [6] Future Development - Tianhe is actively constructing AI ecological clusters, such as the Guangzhou International Financial City and Tianhe Smart City core area, to attract high-level AI enterprises and talent [6]