（文章来源：证券日报） 证券日报网讯一博科技11月19日在互动平台回答投资者提问时表示，公司在大容量存储PCB研发设计与 仿真技术、高密度（HDI）PCB研发设计与仿真技术、高速通讯背板设计与仿真技术、低电压大电流 PCB研发设计与仿真技术、封装基板设计与仿真技术及高速测试夹具设计与仿真技术等领域有深入的研 究与应用经验，在高速高密PCB设计关键技术上处于行业领先地位。具体情况请参阅公司已披露或回复 的相关信息。 ...

Core Viewpoint - Yibo Technology (301366) announced that as of the date of the announcement, the company and its subsidiaries have no external guarantees, no overdue external guarantees, no guarantees involved in litigation, and no losses incurred due to guarantees resulting in judgment against them [1] Summary by Categories - **Company Guarantees** - The company has confirmed that there are no external guarantees in place [1] - There are no overdue external guarantees reported [1] - **Litigation Status** - The company has no guarantees that are involved in any litigation [1] - There are no instances of the company being judged against in relation to guarantees, resulting in any financial losses [1]

证券代码：301366 证券简称：一博科技 公告编号：2025-051 深圳市一博科技股份有限公司 关于为子公司提供担保的进展公告 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。 一、担保情况概述 深圳市一博科技股份有限公司（以下简称公司）于 2024 年 4 月 25 日召开了 第二届董事会第十八次会议、第二届监事会第十六次会议，审议通过了《关于预 计 2024 年度向银行申请综合授信的议案》《关于为控股子公司提供担保的议案》， 同意公司为控股子公司珠海市邑升顺电子有限公司（以下简称珠海邑升顺）向银 行申请的不超过人民币 60,000 万元的综合授信按照出资比例提供最高额度的担 保，担保方式包括但不限于保证担保、抵（质）押担保、反担保等方式。珠海邑 升顺其他股东按照出资比例提供同等比例的担保。实际担保金额在担保额度内以 银行与子公司实际发生的金额为准，担保期限以具体签署的担保合同约定的为准。 具体内容详见公司于 2024 年 4 月 26 日在巨潮资讯网（http://www.cninfo.com.cn） 披露的《关于预计 2024 年度向银行申请综合授信及 ...

Core Viewpoint - The company emphasizes its commitment to timely information disclosure and adherence to legal regulations, asserting that there are no undisclosed matters or selective disclosures [1] Group 1: Company Operations - The company reports that its production and operational conditions are normal, indicating stability in its business activities [1] - The management expresses confidence in the future, focusing on core business development and enhancing core competitiveness and intrinsic value [1] Group 2: Market Dynamics - The company acknowledges the impact of various complex factors on stock price fluctuations, including macroeconomic environment, industry policies, overall market sentiment, sector rotation, and short-term capital flows [1] - It highlights the inherent volatility and uncertainty in the secondary market stock prices, which are influenced by these multiple factors [1]

证券日报网讯一博科技（301366）11月17日在互动平台回答投资者提问时表示，公司根据市场与客户的 需求，对于与现有业务发展相关的前沿技术，将一如既往加强研发投入，不断提升自身创新能力。同 时，公司密切关注行业的技术发展趋势，加强相关技术人才储备和产学研合作。 ...

Group 1 - The core viewpoint of the article is that Yibo Technology's production capacity utilization in its Zhuhai plant is aligned with the company's business characteristics, indicating a stable and improving operational situation [2] Group 2 - The company has responded to investor inquiries on November 11, confirming that its production and operational conditions are normal and steadily improving [2]

证券代码：301366 证券简称：一博科技 公告编号：2025-050 深圳市一博科技股份有限公司 关于股东股份减持计划时间期限届满 暨实施情况的公告 股东深圳市领誉基石股权投资合伙企业（有限合伙）保证向本公司提供的信 息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 一、股东减持股份情况 （一）减持股份来源：公司 IPO 前取得及上市后实施利润分配资本公积转增 股本取得。 （二）股东减持股份情况 自减持计划公告发布日起，至 2025 年 11 月 10 日止，股东领誉基石减持公 司股份的具体情况如下： | | | | | | | 减持股份数量 | 减持股份数量占公 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | | 占公司总股本 （包含截至本 | 司总股本（已剔除截 | | 股东 | 减持 | | 减持均 | 减持价格区 | 减持股数 | 公告日前公司 | 至本公告日前公司 | | | | 减持期间 | 价（元/ | | | 股票回购专用 | 股票回购专用账户 | | 名称 | 方式 | | | 间（元/股） | （ ...

Core Points - Aibo Technology announced a pre-disclosure regarding the reduction of shares by a shareholder holding more than 5% [2] - The shareholder, Shenzhen Lingyu Jicheng Equity Investment Partnership, plans to reduce its holdings by up to 6,251,301 shares, representing a maximum of 2.9834% of the total share capital [2] - As of November 5, 2025, the shareholder has already reduced its holdings by 1,569,380 shares, bringing its ownership below 5% [2] Summary by Sections - **Shareholder Reduction Announcement** - Aibo Technology disclosed that Lingyu Jicheng intends to reduce its stake within three months following the announcement [2] - The reduction will occur through centralized bidding and block trading methods [2] - **Details of Share Reduction** - The total shares to be reduced amount to 6,251,301, which includes 1,159,500 shares held in a stock repurchase account [2] - The reduction represents 2.9834% of the total share capital, or 3.0000% when excluding the repurchased shares [2] - **Current Shareholding Status** - Following the reduction, Lingyu Jicheng's shareholding decreased from 5.7490% to 4.999999% [2] - The change in ownership percentage triggers a reporting requirement due to crossing the 1% threshold [2]

Core Viewpoint - The company, Yibo Technology (SZ301366), is focused on its core business of providing high-speed PCB R&D design, PCB and PCBA prototyping, and small-batch manufacturing services, expressing confidence in the future development of its industry [1] Group 1 - The company has no plans to establish a venture capital fund to invest in emerging fields or collaborate with startups [1] - The company adheres to its strategic development plan and complies with relevant laws, regulations, and guidelines for companies listed on the Growth Enterprise Market [1]

Core Points - Yibo Technology (301366.SZ) announced that Liyu Jicheng reduced its shareholding by 1,569,380 shares from September 25 to November 5, 2025, representing 0.7490% of the company's total share capital [1] - Following the reduction, Liyu Jicheng's shareholding decreased from 5.7490% to 4.999999%, with the change in equity reaching a whole number multiple of 1% [1]