北京国枫律师事务所 关于希荻微电子集团股份有限公司 发行股份及支付现金购买资产并募集配套资金的 补充法律意见书之二 国枫律证字[2025]AN039-13 号 北京国枫律师事务所 Grandway Law Offices 北京市东城区建国门内大街 26 号新闻大厦 7 层、8 层 邮编：100005 电话(Tel)：010-88004488/66090088 传真(Fax)：010-66090016 北京国枫律师事务所 关于希荻微电子集团股份有限公司 发行股份及支付现金购买资产并募集配套资金的 补充法律意见书之二 国枫律证字[2025]AN039-13号 致：希荻微电子集团股份有限公司 根据本所与希荻微签署的《法律服务协议》，本所接受希荻微的委托，担任 本次重组的专项法律顾问。 针对本次重组，本所出具了《北京国枫律师事务所关于希荻微电子集团股份 有限公司发行股份及支付现金购买资产并募集配套资金的法律意见书》《北京国 枫律师事务所关于希荻微电子集团股份有限公司发行股份及支付现金购买资产 并募集配套资金的补充法律意见书之一》（以下合称《法律意见书》）。 鉴于上交所于 2025 年 5 月 13 日出具"上证科审（ ...

证券代码：688173 证券简称：希荻微 公告编号：2025-054 希荻微电子集团股份有限公司（以下简称"公司"）拟通过发行股份及支付 现金方式购买深圳市诚芯微科技股份有限公司（以下简称"标的公司"）100%股 份并募集配套资金（以下简称"本次交易"）。 关于本次交易方案调整不构成重大调整的公告 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。 2025 年 7 月 8 日，公司召开第二届董事会第二十三次会议、第二届监事会 第十九次会议，审议通过了《关于调整公司发行股份及支付现金购买资产并募集 配套资金具体方案的议案》《关于签署附生效条件的〈业绩补偿及超额业绩奖励 协议之补充协议〉的议案》《关于确认本次交易方案调整不构成重大调整的议案》 等相关议案，对本次交易方案进行调整，具体情况如下： 一、本次交易方案调整的具体情况 | | 调整前约定 | 调整后约定 | | | --- | --- | --- | --- | | 项目 | （《业绩补偿及超额业绩奖 | （《业绩补偿及超额业绩奖励协议之 | 差异说明 | | | 励协议 ...

Group 1 - The core focus of Zhuhai Julong Investment Management Co., Ltd. is on private equity fund products, with a commitment to sustainable asset growth for clients [2] - The company has been recognized for its performance in securities management, ranking among the top in Zhuhai for three consecutive years [2] - Julong Investment aims to expand its market reach nationwide, aspiring to become a professional and competitive asset management firm [2] Group 2 - Xidi Micro is a leading player in the consumer electronics sector, specializing in DC/DC chips for smartphones and wearable devices [1] - The company has reported projected revenue of 92.67 million yuan and a shipment value of 541.92 million yuan for its smart vision perception business in 2024 [1] - Xidi Micro collaborates with major brands such as Xiaomi, Vivo, and OPPO, and is involved in automotive electronics and AI glasses sectors [1]

Market Overview - US stock market showed mixed results with Dow Jones up by 0.91%, while Nasdaq fell by 0.82% and S&P 500 decreased by 0.11% [1] - Notable declines in major tech stocks: Tesla down 5.34%, Nvidia down 2.97%, Meta Platforms down 2.56%, Microsoft down 1.08%, and Google A down 0.22% [1] - Amazon and Apple saw gains, with Amazon up 0.49% and Apple up 1.29% [1] Solar Industry - Solar concept stocks generally rose as the US Senate removed Trump's proposals regarding wind and solar projects from the tax law draft [2] - The Senate also overwhelmingly rejected Trump's AI regulatory ban with a vote of 99 to 1 [2] Economic Indicators - The US ISM Manufacturing Index has contracted for four consecutive months [4] - The JOLTS job openings for May were significantly better than expected [4] Domestic Developments - China's Central Economic Committee emphasized the need to advance the construction of a unified national market and promote high-quality development of the marine economy [6] - The Shanghai government announced a subsidy program for electric bicycles, providing a one-time subsidy of 500 yuan for consumers trading in old bikes for new ones [13] Electric Vehicle Market - BYD reported sales of 382,600 new energy vehicles in June, while Xiaomi delivered 25,000 units and XPeng saw a year-on-year increase of 224% in deliveries [8] Semiconductor and Technology - New and existing companies are making significant advancements in semiconductor technology, with companies like Huawai Design and TaiLing Micro achieving notable stock price increases [19] - Google signed a power purchase agreement with Commonwealth Fusion Systems, marking a significant step in the emerging nuclear fusion energy sector [14] IPO and Market Activity - He Yuan Bio's IPO application was approved on the same day it was submitted, marking a significant event for the STAR Market [8] - Several companies are expected to see significant profit increases in the upcoming half-year, including Xinhe Cheng with a projected net profit of 3.3 to 3.75 billion yuan, representing a 50% to 70% year-on-year growth [17]

证券代码：688173 证券简称：希荻微 公告编号：2025-048 希荻微电子集团股份有限公司 关于 2024 年股票期权激励计划 2025 年第二季度 自主行权结果暨股份变动公告 审议通过了《关于拟订公司<2024 年股票期权激励计划（草案）>及其摘要的议 案》 《关于拟订公司<2024 年股票期权激励计划实施考核管理办法>的议案》以及 《关于拟订公司<2024 年股票期权激励计划首次授予激励对象名单>的议案》等 议案，并提交公司董事会审议。 于公司<2024 年股票期权激励计划（草案）>及其摘要的议案》《关于公司<2024 年股票期权激励计划实施考核管理办法>的议案》以及《关于提请股东大会授权 董事会办理 2024 年股票期权激励计划相关事宜的议案》等议案。上海君澜律师 事务所和上海荣正企业咨询服务（集团）股份有限公司分别出具了法律意见书和 独立财务顾问报告。 于公司<2024 年股票期权激励计划（草案）>及其摘要的议案》《关于公司<2024 年股票期权激励计划实施考核管理办法>的议案》以及《关于核实公司<2024 年 股票期权激励计划首次授予激励对象名单>的议案》等议案，公司监事会对本激 励计划的事项 ...

Group 1: Company Announcements - Changchun High-tech plans to issue H-shares and list on the Hong Kong Stock Exchange to enhance its global strategy and international brand image [1] - Saisir reported June sales of 46,086 new energy vehicles, a year-on-year increase of 4.44%, with a total of 172,100 units sold in the first half of the year, down 14.35% year-on-year [1] - Hangzhou High-tech announced a change in controlling shareholder to Jirong Weiye, with stock resuming trading on July 2, 2025 [1] Group 2: Financial Performance - Guomai Technology expects a net profit of 125 million to 156 million yuan for the first half of 2025, a year-on-year increase of 60.52% to 100.33% [2] - Kid King anticipates a net profit of 120 million to 160 million yuan for the first half of 2025, representing a year-on-year growth of 50% to 100% [2] - Mould Technology received a project from a well-known North American electric vehicle company, with expected total sales of 1.236 billion yuan over five years [3] Group 3: Regulatory and Compliance - *ST Yuancheng is under investigation by the China Securities Regulatory Commission for suspected false disclosures in financial reports [4] - The company received a notice of investigation on July 1, 2025, which may lead to significant penalties and potential delisting [4] Group 4: Market Activity - Changcheng Military Industry's stock has experienced significant volatility, with a cumulative price deviation exceeding 20% over three trading days, indicating potential irrational speculation [5] - Anglikang has only one innovative drug project, ALK-N001, currently in Phase I clinical trials, highlighting the long and uncertain nature of drug development [6] Group 5: Sales and Contracts - Beiqi Blue Valley's subsidiary reported a 139.73% year-on-year increase in sales for the first half of the year [7] - Dong'an Power's engine sales in June increased by 82.79% year-on-year [7] - Pudong Construction's subsidiary won multiple major projects with a total bid amount of 1.964 billion yuan [7]

希荻微电子集团股份有限公司 关于首次公开发行前股票期权行权限售股 上市流通的公告 证券代码：688173 证券简称：希荻微 公告编号：2025-049 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。 重要内容提示： 本次股票上市类型为股权激励股份；股票认购方式为网下，上市股数为 3,044,935股。 本次股票上市流通总数为3,044,935股。 本次股票上市流通日期为2025 年 7 月 9 日。 一、 本次上市流通的限售股类型 中国证券监督管理委员会（以下简称"中国证监会"）于 2021 年 12 月 14 日 下发《关于同意广东希荻微电子股份有限公司首次公开发行股票注册的批复》（证 监许可〔2021〕3934 号），同意公司首次公开发行股票的注册申请。公司首次向社 会公众公开发行人民币普通股（A 股）股票 4,001 万股，并于 2022 年 1 月 21 日在 上海证券交易所科创板上市，发行完成后总股本为 40,001 万股，其中有限售条件 流通股 368,899,235 股，无限售条件流通股 31,110,765 ...

证券代码：688173 证券简称：希荻微 公告编号：2025-048 希荻微电子集团股份有限公司 关于 2024 年股票期权激励计划 2025 年第二季度 本次行权股票上市流通时间 公司本次行权采用自主行权模式，激励对象行权所得股票可于行权日（T日） 后的第二个交易日（T+2日）上市交易。 自主行权结果暨股份变动公告 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。 重要内容提示： 本次行权数量 希荻微电子集团股份有限公司（以下简称"公司"或"本公司"）2024年股 票期权激励计划（以下简称"本激励计划"或"2024年股票期权激励计划"）首 次授予部分第一个行权期可行权数量为171.6125万份，实际可行权期限为2025年 5月22日至2026年3月27日（行权日须为交易日）。2025年第二季度累计行权并完 成股份登记数量为10,232股，占本次可行权总量的0.60%。截至2025年6月30日， 累计行权并完成登记数量为10,232股，占本次可行权总量的0.60%。 一、本次股票期权行权的决策程序及信息披露 1. 2024 ...

Core Viewpoint - The company, Xidiwei (688173.SH), has successfully integrated its customized DC/DC chip products into the supply chains of globally recognized brands such as Xiaomi, vivo, and OPPO in the silicon anode battery sector [1] Group 1: Product Development and Partnerships - The company has established collaborations with several well-known domestic and international brands in the AI glasses sector, including supplying products to Shenzhen Yijing Virtual Reality Technology Co., a subsidiary of Yidao Information, for their AI glasses [1] - Some of the company's chip products are sold to ODM customers, which are ultimately applied in Meta's smart glasses [1]

证券代码：688173 证券简称：希荻微 公告编号：2025-046 希荻微电子集团股份有限公司 持股 5%以上股东减持股份结果公告 本公司董事会、全体董事及相关股东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。 重要内容提示： ? 大股东持有的基本情况 本次减持计划实施前，希荻微电子集团股份有限公司（以下简称"公司"） 股东重庆唯纯企业管理咨询有限公司（以下简称"重庆唯纯"）持有公司股份 源于公司首次公开发行前取得的股份，已全部解除限售。 当前持股比例 7.27% 注：1.上表中的"减持比例"和"当前持股比例"均以截至 2025 年 6 月 10 日的公司总股本 股变更为 410,318,716 股，重庆唯纯所持有公司股份被动稀释比例为 0.0001%。重庆唯纯 主动减持比例和被动稀释导致的股份变动比例合计为 1.9574%。 （二）本次实际减持情况与此前披露的减持计划、承诺是否一致 √是 □否 ? 减持计划的实施结果情况 上股东减持股份计划公告》（公告编号：2025-007）。重庆唯纯拟通过集中竞价、 大宗交易的方式减持其持有的公司股份数 ...