证券代码：688047 证券简称：龙芯中科 公告编号：2025-026 龙芯中科技术股份有限公司 2025 年 5 月 10 日，公司于上海证券交易所网站（www.sse.com.cn）披露了 《龙芯中科股东减持股份计划公告》（2025-014），横琴利禾博计划通过集中竞 价和/或大宗交易的方式减持其持有的公司部分股份，减持数量合计不超过 2,504,022 股，占公司总股本的比例不超过 0.62%。 近日，公司收到了横琴利禾博出具的告知函，横琴利禾博通过集中竞价交易 的方式减持 2,504,022 股，占公司总股本的比例 0.62%。具体情况如下： 1 一、减持主体减持前基本情况 | 股东名称 | 横琴利禾博 | | | | --- | --- | --- | --- | | 股东身份 | 控股股东、实控人及一致行动人 | □是 | √否 | | | 直接持股 5%以上股东 | □是 | √否 | | | 董事、监事和高级管理人员 | □是 | √否 | | | 其他：5%以下股东 | | | | 持股数量 | 18,044,900股 | | | | 持股比例 | 4.50% | | | | 当前持股股份来 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 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： ● 案件所处的诉讼阶段：一审已判决，龙芯中科技术股份有限公司（简称"公司"或"龙芯中科"）收到一 审被告上海芯联芯智能科技有限公司（以下简称"上海芯联芯"）对于一审判决的《民事上诉状》，二审 未开庭审理。 ● 公司所处的当事人地位：二审被上诉人、一审原告。 公司于2025年7月23日收到北京互联网法院出具的民事判决书。具体判决如下： "一、自本判决生效之日起十日内，被告上海芯联芯智能科技有限公司在其官网（www.cipunited.com） 首页置顶位置连续十日发布致歉声明，以消除影响，恢复原告龙芯中科技术股份有限公司名誉（致歉内 容须经本院审核，如逾期不履行，本院将依据原告龙芯中科技术股份有限公司的申请，在人民法院公告 网刊登本判决书主要内容，刊登费用由被告上海芯联芯智能科技有限公司负担）； 二、自本判决生效之日起十日内，被告上海芯联芯智能科技有限公司赔偿原告龙芯中科技术股份有限公 司经济损失（含合理开支）4 ...

金融界消息 截至2025年8月14日收盘，龙芯中科（688047）报收于130.32元，上涨1.89%，换手率 2.39%，成交量9.59万手，成交金额12.66亿元。 资金流向方面，今日主力资金净流入1.10亿元，占比成交额8.66%。其中，超大单净流入5992.32万元、 占成交额4.74%，大单净流入4971.58万元、占成交额3.93%，中单净流出流出4926.24万元、占成交额 3.89%，小单净流出6037.66万元、占成交额4.77%。 龙芯中科最新一期业绩显示，截至2025一季报，公司营业总收入1.25亿元、同比增长4.13%，归属净利 润15128.04万元，同比减少102.22%，扣非净利润15712.08万元，同比减少93.98%，流动比率7.048、速 动比率4.576、资产负债率15.62%。 天眼查商业履历信息显示，龙芯中科技术股份有限公司，成立于2008年，位于北京市，是一家以从事软 件和信息技术服务业为主的企业。企业注册资本40100万人民币，实缴资本40100万人民币。公司法定代 表人为胡伟武。 通过天眼查大数据分析，龙芯中科技术股份有限公司共对外投资了19家企业，参与招投标 ...

Group 1 - The core viewpoint highlights the positive performance of the semiconductor sector, with the ChiNext 50 Enhanced ETF (588460) rising by 2.15%, marking a four-day consecutive increase, driven by significant gains in component stocks such as Haiguang Information (688041) up 10.82% and Cambrian (688256) up 6.99% [1] - Semiconductor companies are experiencing a collective rise, supported by increased capital expenditure from overseas CSP cloud vendors and TSMC raising its revenue growth guidance for 2025, indicating a sustained demand for computing power [1] - Domestic semiconductor equipment companies are showing favorable order intake and performance, while overseas storage manufacturers benefit from demand for HBM, leading to improved revenue and profitability for domestic storage module and niche storage chip companies [1] Group 2 - The ChiNext 50 index comprises 50 companies with high market capitalization and liquidity, representing key players in six strategic emerging industries, demonstrating strong anti-cyclical capabilities and performance resilience amid intensifying global tech competition [2] - As of July 31, 2025, the top ten weighted stocks in the ChiNext 50 index include SMIC (688981), Cambrian (688256), and Haiguang Information (688041), collectively accounting for 54.71% of the index [2]

Core Viewpoint - The lawsuit between Longxin Zhongke Technology Co., Ltd. and Shanghai Xinlianxin Intelligent Technology Co., Ltd. has entered the second instance stage, with Shanghai Xinlianxin appealing the first instance judgment that ruled in favor of Longxin Zhongke [2][3] Group 1: Lawsuit Background - The lawsuit originated in March 2021 when Longxin Zhongke filed a suit against Shanghai Xinlianxin for defamation, seeking clarification, public apology, and compensation for economic losses [2] - The first instance judgment was made on July 23, 2025, where the Beijing Internet Court ruled that Shanghai Xinlianxin's actions constituted an infringement of Longxin Zhongke's reputation, ordering an apology and compensation of 450,000 yuan [2] Group 2: Appeal and Company Response - On August 12, 2025, Longxin Zhongke received the civil appeal from Shanghai Xinlianxin, which requested the annulment of the first instance judgment and a ruling to dismiss all claims from Longxin Zhongke [3] - Longxin Zhongke stated that the appeal would not affect its normal operations and expressed its commitment to defending its legal rights and interests [3] Group 3: Industry Implications - The case highlights the increasing awareness among domestic chip companies regarding the protection of intellectual property and reputation as the industry rapidly develops [3] - This lawsuit reflects the importance of brand image and legal rights for domestic chip enterprises in the competitive market [3]

Group 1 - The GPU sector has experienced a significant surge, with companies like Cambrian, Haiguang Information rising over 8% [1] - Other companies such as SMIC and Loongson Technology also saw an increase in their stock prices, indicating a broader positive trend in the industry [1]

Core Viewpoint - Longxin Zhongke is the only company in China that builds an independent information technology system based on its own instruction set, focusing on technological self-control and innovation [1] Group 1: Company Overview - As of August 13, 2025, Longxin Zhongke's stock price was 127.90 yuan, down 0.30% from the previous trading day [1] - The company reported a trading volume of 43,208 hands and a transaction amount of 5.51 billion yuan, with a price fluctuation of 1.42% [1] - By the end of 2024, the company had a total of 940 employees, with 68% being research and development personnel [1] Group 2: Business Strategy and Developments - The company is enhancing its sales capabilities to prepare for future revenue growth [1] - Recently, shareholders reduced their holdings by 1.37% through an inquiry-based transfer [1] - In the first quarter of 2025, the company achieved operating revenue of 1.25 million yuan [1] Group 3: Legal Matters - Longxin Zhongke is actively responding to an appeal made by Shanghai Xinlianxin regarding a previous court ruling [1]

关于诉讼事项进展的公告 证券代码：688047 证券简称：龙芯中科 公告编号：2025-025 龙芯中科技术股份有限公司 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、准确性和完整性依法承担法律责任。 重要内容提示： ● 案件所处的诉讼阶段：一审已判决，龙芯中科技术股份有限公司（简称 "公司"或"龙芯中科"）收到一审被告上海芯联芯智能科技有限公司（以下简 称"上海芯联芯"）对于一审判决的《民事上诉状》，二审未开庭审理。 ● 公司所处的当事人地位：二审被上诉人、一审原告。 ● 涉案的金额：一审判决被告上海芯联芯赔偿原告龙芯中科经济损失（含 合理开支）450,000 元。 ● 是否会对公司损益产生负面影响：北京互联网法院一审判决被告上海芯 联芯在其官网（www.cipunited.com）首页置顶位置连续十日发布致歉声明，以 消除影响，恢复原告龙芯中科名誉，并赔偿原告龙芯中科经济损失（含合理开支） 450,000 元。上海芯联芯提起上诉事项不会影响公司正常生产经营，公司将积极 应诉，依法主张自身合法权益，切实维护公司及股东利益。本上诉事项尚未开庭 审理，最终 ...

南方财经8月13日电，龙芯中科(688047.SH)公告，北京天童芯源投资管理中心、北京天童芯正科技发展 中心和北京天童芯国科技发展中心基于自身资金需求，于2025年8月12日通过询价转让方式合计减持公 司股份5,498,219股，占总股本的1.37%。减持后，信息披露义务人合计持有公司股份115,635,193股，占 总股本比例降至28.84%。 ...

龙芯中科技术股份有限公司 简式权益变动报告书 上市公司名称：龙芯中科技术股份有限公司 股票上市地点：上海证券交易所科创板 股票简称：龙芯中科 股票代码：688047 信息披露义务人 1：北京天童芯源科技有限公司 住所：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 通讯地址：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 信息披露义务人 2：北京天童芯源投资管理中心（有限合伙） 住所：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 通讯地址：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 信息披露义务人 3：北京天童芯正科技发展中心（有限合伙） 住所：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 通讯地址：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 信息披露义务人 4：北京天童芯国科技发展中心（有限合伙） 住所：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 通讯地址：北京市海淀区白家疃尚峰园 1 号楼 1 层 102 股权变动性质：股份减少（询价转让） 签署日期：二〇二五年八月十二日 信息披露义务人声明 一、信息披露义务人依据《中华人民共和国证券法》《上市公司收购管理办法》 ...