Core Viewpoint - Yachuang Electronics announced that, apart from the mentioned guarantee matters, the company and its subsidiaries have no other external guarantees under bank credit business, and there are no overdue guarantees or guarantees involved in litigation, nor any losses due to being ruled against in guarantees, and there are no guarantees provided for shareholders, actual controllers, or their related parties [1] Summary by Relevant Categories - **Guarantee Status**: The company confirmed that it has no external guarantees under bank credit business, ensuring a clean slate in terms of financial liabilities related to guarantees [1] - **Legal and Financial Standing**: There are no overdue guarantees or any litigation-related guarantees, indicating a stable legal and financial position for the company [1] - **Related Party Transactions**: The company has not provided any guarantees for shareholders, actual controllers, or their related parties, which reflects a commitment to maintaining independent financial practices [1]

证券代码：301099 证券简称：雅创电子 公告编号：2025-108 上海雅创电子集团股份有限公司 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。 特别风险提示： 上海雅创电子集团股份有限公司（以下简称"公司"）2025 年度预计提供担 保总额度已超过公司最近一期经审计净资产 100%，对资产负债率超过 70%的单 位担保总额度已超过公司最近一期经审计净资产 50%，敬请投资者注意相关风险。 一、担保情况概述 公司于 2025 年 4 月 19 日召开了第二届董事会第三十一次会议和第二届监事 会第二十七次会议，于 2025 年 6 月 27 日召开了 2024 年度股东会，审议通过了 《关于公司及控股子公司为控股子公司提供担保额度预计的议案》。为满足子公 司日常经营需要，保证子公司向业务相关方（包括但不限于银行、金融机构等， 以下简称"业务相关方"）申请综合授信（包括但不限于办理人民币或外币流动资 金贷款、并购贷款、项目贷款、贸易融资、银行承兑汇票、信用证、保函、票据 贴现、保理、出口押汇、外汇远期结售汇及其他金融衍生品等相关 ...

具 体 内 容 详 见 公 司 于 2025 年 6 月 23 日 在 巨 潮 资 讯 网 （http://www.cninfo.com.cn）上披露的公司《关于以现金方式购买上海类比半导 体技术有限公司部分股权的公告》（公告编号：2025-080）。 二、 交易进展情况 证券代码：301099 证券简称：雅创电子 公告编号：2025-107 上海雅创电子集团股份有限公司 关于以现金方式购买上海类比半导体技术有限公司部分股权进展 暨完成工商变更登记的公告 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，没有虚假记 载、误导性陈述或重大遗漏。 一、 交易概述 2025 年 6 月 20 日，上海雅创电子集团股份有限公司（以下简称"公司"或 "雅创电子"）召开第二届董事会第三十四次会议，以同意 7 票、反对 0 票、弃 权 0 票的结果审议通过了《关于公司以现金方式购买上海类比半导体技术有限公 司部分股权的议案》。为顺应半导体国产替代发展趋势，进一步推动公司自研模 拟 IC 设计业务发展，提升公司的综合竞争力，公司拟与李军、瑞蓝投资发展（深 圳）有限公司等 17 名股东及合肥海通中小基金合伙企业（有限合 ...

Group 1 - The core viewpoint of the news is that Yachuang Electronics has seen a significant increase in its stock price, rising by 5.35% to reach 38.79 CNY per share, with a trading volume of 166 million CNY and a turnover rate of 4.92%, resulting in a total market capitalization of 5.689 billion CNY [1] - Yachuang Electronics, established on January 14, 2008, and listed on November 22, 2021, specializes in the distribution of electronic components in the automotive sector and the design of power management ICs. The revenue composition is as follows: electronic components 94.63%, self-developed chips 5.28%, copyright fees 0.05%, others 0.03%, and technical services for electronic components 0.02% [1] Group 2 - Among the top ten circulating shareholders of Yachuang Electronics, the Shenyin Wanguo Fund has a fund, Shenyin Wanguo Intelligent Automotive A (012210), which entered the top ten in the second quarter, holding 413,700 shares, accounting for 0.59% of the circulating shares. The estimated floating profit today is approximately 815,000 CNY [2] - The Shenyin Wanguo Intelligent Automotive A fund, managed by Li Hang, was established on June 22, 2021, with a latest scale of 194 million CNY. Year-to-date returns are 14.8%, ranking 2998 out of 4222 in its category, while the one-year return is 54.2%, ranking 1638 out of 3798. Since its inception, it has incurred a loss of 22.27% [2]

Group 1 - The core point of the article is the recent change in the ownership structure of Shanghai Analog Semiconductor Technology Co., Ltd., with a new major shareholder, Yachuang Electronics, acquiring a 35.88% stake [1] - The company was established in 2018 and is involved in technology development in the fields of semiconductor technology, integrated circuit technology, and microelectronics technology [1] - The legal representative of the company is Zhang Jun, indicating a stable leadership structure [1]

Group 1 - The other electronic sector increased by 0.26% compared to the previous trading day, with Igor leading the gains [1] - On the same day, the Shanghai Composite Index closed at 3812.22, up 0.13%, while the Shenzhen Component Index closed at 12557.68, up 0.38% [1] - The table provided lists various stocks in the other electronic sector, showing their closing prices, percentage changes, trading volumes, and transaction amounts [1] Group 2 - The net inflow of main funds in the other electronic sector was 64.59 million yuan, while retail funds saw a net inflow of 31.52 million yuan [1] - Conversely, speculative funds experienced a net outflow of 96.11 million yuan [1] - Detailed fund flow data for individual stocks in the other electronic sector is available in the provided table [1]

Group 1 - The company announced the convening of its first extraordinary general meeting for 2025 on September 8, 2025 [2] - The meeting will review and approve multiple proposals, including the "Proposal on the Formulation and Revision of Certain Corporate Governance Systems" [2]

Group 1 - The company announced the results of its third board meeting, which included the election of the chairman of the board [2] - Multiple resolutions were approved during the meeting, indicating active governance and decision-making processes within the company [2] - The announcement was made on the evening of September 8, highlighting the company's commitment to transparency in its operations [2]

证券代码：301099 证券简称：雅创电子 公告编号：2025-104 上海雅创电子集团股份有限公司 2025 年第一次临时股东会决议公告 2、网络投票时间：2025年9月8日（星期一） 通过深圳证券交易所交易系统进行网络投票的具体时间为：2025年9月8 日9:15—9:25,9:30—11:30 和13:00—15:00； 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。 通过深圳证券交易所互联网投票系统进行投票的具体时间为：2025年9月8 日上午9:15—下午15:00期间任意时间。 一、重要提示 1、本次股东会未出现否决议案的情形。 2、本次股东会不涉及变更前次股东会决议。 二、 会议召开和出席情况 （一）会议召开时间： 1、现场会议召开时间：2025年9月8日（星期一）下午14:30 其中：通过现场投票的股东2人，代表股份75,847,300股，占公司有表决权 股份总数的53.8437％。 通过网络投票的股东64人，代表股份303,146股，占公司有表决权股份总 数的0.2152％。 中小股东出席的总体情况： 通过现场和网络投票的中小股东65人，代表 ...

非独立董事：谢力书先生（董事长）、黄绍莉女士、许光海先生、华良先生 （职工代表董事） 独立董事：王众先生、ZHU QING 女士、常启军先生 证券代码：301099 证券简称：雅创电子 公告编号：2025-105 上海雅创电子集团股份有限公司 关于完成公司董事会换届选举并聘任高级管理人员、 证券事务代表及内审负责人的公告 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，没有虚假记 载、误导性陈述或重大遗漏。 上海雅创电子集团股份有限公司（以下简称"公司"）于 2025 年 8 月 13 日召 开了职工代表大会，经与会职工代表认真审议并表决，一致同意选举华良先生为 公司第三届董事会职工代表董事；于 2025 年 9 月 8 日召开 2025 年第一次股东会， 选举产生公司第三届董事会非职工代表董事，与职工代表董事共同组成了公司第 三届董事会。同日，召开了公司第三届董事会第一次会议完成第三届董事会、董 事长、董事会各专门委员会委员、高级管理人员、证券事务代表及内审负责人的 聘任或选举。现将有关情况公告如下： 一、 公司第三届董事会组成情况 公司第三届董事会由以上 7 名董事组成，任期为自公司 2025 ...