Group 1 - The company, Changxin Technology, announced the acquisition of approximately 43.86% equity in Changxin New Display from other shareholders for about 415 million RMB, which will increase its ownership from approximately 42.86% to about 86.71% [1] - The revenue composition for Changxin Technology in 2024 is entirely from the electronic materials industry, accounting for 100% [1] - As of the report date, the market capitalization of Changxin Technology is 14.8 billion RMB [1]

长信科技公告，公司以自有资金人民币4.15亿元收购子公司芜湖长信新型显示器件有限公司（长信新 显）的其他股东所持有的长信新显合计43.8571%股权。本次交易完成后，公司直接持有长信新显的股 权比例将由42.8571%提升至86.7142%。 ...

证券代码：300088 证券简称：长信科技 公告编号：2025-064 芜湖长信科技股份有限公司 第七届监事会第十三次会议决议公告 综上，监事会同意公司收购安徽省铁路发展基金股份有限公司持有芜湖长信 新型显示器件有限公司（以下简称"长信新显"）14.2857%股权暨关联交易事项。 具体内容详见公司在巨潮资讯网（http://www.cninfo.com.cn）等指定信息 披露媒体上披露的《关于收购子公司部分股权暨关联交易的公告》。 表决结果：表决票 3 票，同意 3 票（占有效表决票的 100.00%），反对 0 票，弃权 0 票。 本公司及监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。 芜湖长信科技股份有限公司（以下简称"公司"）第七届监事会第十三次会 议于 2025 年 12 月 11 日以通讯会议形式召开，会议通知已于 2025 年 12 月 5 日 以书面和邮件方式送达全体监事。 本次会议应出席监事 3 名，实际出席监事 3 名。会议由监事会主席常丽平女 士主持，会议的召集召开符合《中华人民共和国公司法》、《公司章程》等有关 规定，会议合法有效。经与会监事审议 ...

证券代码：300088 股票简称：长信科技 公告编号：2025-065 芜湖长信科技股份有限公司 关于收购子公司部分股权暨关联交易的公告 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、关联交易概述 经本次交易各方友好协商，公司于 2025 年 12 月 11 日与安徽省铁路发展基金 股份有限公司（以下简称"铁路基金"）、舟山信臻企业管理合伙企业（有限合 伙）（原名为"芜湖信臻股权投资合伙企业(有限合伙) "，经嵊泗县市场监督管 理局核准现已更名为"舟山信臻企业管理合伙企业（有限合伙）"，以下简称"舟 山信臻"）（以下简称"交易对方"）签署了《支付现金购买资产协议》。公司 以支付现金的方式收购交易对方合计持有的长信新显 43.8571%股权，转让价格为 人民币 41,462.01 万元。本次交易完成后，长信新显成为公司 100%控制的子公司。 （二）本次交易构成关联交易 因公司关联方作为交易对方参与本次交易，根据《深圳证券交易所创业板股 票上市规则》等相关规定，本次交易构成关联交易。 1、铁路基金与公司关联关系说明 本次交易对方铁路基金是公司控股股东芜湖铁 ...

经与会董事审议，同意公司以自有资金人民币135,055,400元收购安徽省铁 路发展基金股份有限公司所持有的芜湖长信新型显示器件有限公司（以下简称 "长信新显"）14.2857%股权。 具体内容详见公司在巨潮资讯网（www.cninfo.com.cn）披露的《关于收购 子公司部分股权暨关联交易的公告》。 股票代码：300088 股票简称：长信科技 公告编号：2025-063 芜湖长信科技股份有限公司 第七届董事会第十九次会议决议公告 本公司及董事会全体人员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 芜湖长信科技股份有限公司（以下简称"公司"）第七届董事会第十九次会 议于2025年12月11日以通讯会议方式召开，会议通知已于2025年12月5日以书面 和邮件方式送达全体董事。本次会议应出席董事11人，实际出席董事11人，会议 由公司董事长高前文先生主持。 本次会议的召集召开符合《中华人民共和国公司法》和《公司章程》的规定， 所作决议合法有效。会议形成如下决议： 1、审议通过《关于收购铁路基金持有长信新显股权暨关联交易的议案》 本次关联交易在董事会审批权限内，无需提交股东会审议。 ...

Market Performance - The Anhui state-owned enterprise reform sector rose by 0.13% compared to the previous trading day, with Tongguan Copper Foil leading the gains [1] - The Shanghai Composite Index closed at 3924.08, up 0.54%, while the Shenzhen Component Index closed at 13329.99, up 1.39% [1] Top Gainers - Tongguan Copper Foil (301217) closed at 32.86, up 6.65% with a trading volume of 502,100 shares and a transaction value of 1.643 billion [1] - Jinghe Integrated (688249) closed at 32.46, up 5.18% with a trading volume of 543,000 shares and a transaction value of 1.728 billion [1] - Hefei Urban Construction (002208) closed at 12.22, up 4.98% with a trading volume of 1,061,400 shares and a transaction value of 1.284 billion [1] Top Losers - Hengnong Heavy (600971) closed at 6.62, down 2.22% with a trading volume of 132,300 shares and a transaction value of 88.0431 million [2] - Anhui Electric Power (000543) closed at 8.16, down 1.57% with a trading volume of 345,200 shares and a transaction value of 282 million [2] - Huai Bei Mining (600985) closed at 11.60, down 1.53% with a trading volume of 235,200 shares and a transaction value of 273 million [2] Capital Flow - The Anhui state-owned enterprise reform sector experienced a net outflow of 26.9167 million from main funds, while retail investors saw a net inflow of 43.5742 million [2] - The main funds showed a significant net inflow in Jinghe Integrated (688249) amounting to 267.1 million, while retail investors had a net outflow of 26.4 million [3] - Tongguan Copper Foil (301217) had a net inflow of 86.5213 million from main funds, with retail investors contributing a net inflow of 23.5911 million [3]

（文章来源：证券日报） 证券日报网讯 12月3日晚间，长信科技发布公告称，股东新疆润丰股权投资企业（有限合伙）将其所持 本公司1，900万股股份质押给中信证券股份有限公司，同时解除质押2，173万股股份。 ...

股票代码：300088 股票简称：长信科技 公告编号：2025-062 一、 股东股份质押、解除质押的基本情况 | | 是否为控 股股东或 | 本次质 | 占其所 | 占公 司总 | 是否 | 是否 为补 | 质押起 | 质押到 | | 质押用 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 股东名称 | 第一大股 | 押数量 | 持股份 | | 为限 | | | | 质权人 | | | | | | | 股本 | | 充质 | 始日 | 期日 | | 途 | | | 东及其一 | （万股） | 比例 | | 售股 | | | | | | | | 致行动人 | | | 比例 | | 押 | | | | | | 新疆润丰股 | | | | | | | 2025 年 | 2026 年 | 中信证券 | 新疆润 | | 权投资企业 | 否 | 1,900.00 | 11.04% | 0.76% | 否 | 否 | 12 月 1 | 12 月 1 | 股份有限 | 丰资金 | | （有限合伙） | | | | | | | 日 ...

Core Viewpoint - Changxin Technology has a broad customer base in the automotive electronics sector, covering over 70% of global vehicle brands, and has established a comprehensive supply chain for integrated modules [1] Group 1: Business Overview - The company provides a range of automotive electronic modules, including instrument panel modules, rearview mirror modules, central control screen modules, B-pillar modules, and head-up display modules [1] - Changxin Technology has completed the industrial chain layout for "on-board sensors + touch modules + cover plates + touch display integrated modules" [1] Group 2: Growth Potential - The company is expanding into fields such as UTG and UFG, which are expected to open up new growth opportunities [1] - Additionally, the company is entering the intelligent computing sector, aiming to build a full-chain computing service capability [1] Group 3: Valuation - Based on comparable companies' average 26-year PE valuation of 28 times, the target price is set at RMB 6.44, maintaining a "buy" rating [1]

Core Viewpoint - The company has established a comprehensive automotive electronics business with a wide customer base, covering over 70% of global vehicle brands, and is expanding into new technology areas such as AI computing and ultra-thin glass products [1][2][3]. Group 1: Automotive Electronics Business - The company has completed the industrial chain layout for "in-vehicle sensors + touch modules + cover plates + integrated touch display modules" and provides various automotive touch display modules [1]. - The company’s 3D curved in-vehicle cover plate business offers superior integrated display effects, and it has achieved large-scale production capabilities for electrochromic rearview mirror cover glass, generating revenue in the millions [1]. - The automotive electronics customer base includes brands from Japan, Europe, the United States, and Germany, indicating a strong global presence [1]. Group 2: Ultra-Thin Glass and HUD Technology - The company has mastered the technology for curved reflective mirrors for head-up displays (HUD) and is expanding its customer base internationally [2]. - The company has developed a complete industrial chain for ultra-thin glass cover plates, including new forms of non-uniform thickness foldable glass and ultra-thin glass coating cover plates [2]. - Products in the ultra-thin glass segment are being utilized in wearable devices and foldable smartphones, with partnerships established with brands like vivo, OPPO, and Honor [2]. Group 3: AI Computing Business - The company is building a full-chain computing service capability through its subsidiary, focusing on three core areas: assembly and sales of computing equipment, maintenance and repair, and computing leasing services [3]. - The revenue scale of the AI computing business has surpassed 60 million yuan, leveraging the advantages of being located in one of the national computing centers [3]. - The long-term plan includes expanding into computing center operations and providing industry-specific AI model application solutions for sectors like manufacturing and autonomous driving [3].