深南电路股份有限公司 董事、高级管理人员离职管理制度 第一条 为了规范深南电路股份有限公司（以下简称"公司"）董事、高级管 理人员离职相关事宜，确保公司运营稳定，保障股东权益，依据《中华人民共和 国公司法》《上市公司治理准则》及《公司章程》等相关规定，特制定本制度 第二条 本制度适用于公司所有董事、高级管理人员的离职管理。 第三条 董事、高级管理人员任期按《公司章程》规定执行，任期届满，除 非经股东会选举或董事会聘任连任，其职务自任期届满之日起自然终止；董事、 高级管理人员任期届满未及时改选或聘任，在新董事、高级管理人员就任前，原 董事、高级管理人员仍应当依照法律、行政法规、部门规章和本章程的规定，履 行董事、高级管理人员职务。 第四条 董事、高级管理人员可以在任期届满前提出辞任。 董事在任期届满前辞任，应在辞任前向董事会提交书面辞职报告，辞职报告 自送达董事会时生效。如因董事的辞任导致公司董事会成员低于法定最低人数时， 或独立董事辞任导致董事会或者专门委员会中独立董事所占的比例不符合《公司 章程》的规定，或者独立董事中欠缺会计专业人士的，拟辞职的董事应当继续履 行职责至新任董事产生之日。 第五条 董事会收到 ...

深南电路股份有限公司 公司章程修订对照表 深南电路股份有限公司（以下简称"公司"）第四届董事会第七次会议审议 通过了《关于修订<公司章程>的议案》，同意对《公司章程》相关内容进行修订， 具体修订内容如下： | 序号 | 修订前内容 | 修订后内容 | | --- | --- | --- | | 全文：股东大会 | | 全文：相关条款中涉及"股东大会"的表述均相应 | | | | 修改成"股东会"，不做逐一列示。 | | 全文：监事会、监事 | | 全文：相关条款中涉及上市公司"监事会""监 | | | | 事""职工代表监事"的表述均予以删除，或者调 | | | | 整为"董事会审计委员会"或者"审计委员会"或 | | | | 者"审计委员会成员"，不做逐一列示。 | | 第一条 | 为维护公司、股东和债权人的合法权益， | 第一条 为维护公司、股东、职工和债权人的合法权 | | | 规范公司的组织和行为，根据《中华人民共和国 | 益，规范公司的组织和行为，根据《中华人民共和国 | | | 公司法》（以下简称《公司法》）、《中华人民共和 | 公司法》（以下简称《公司法》）、《中华人民共和国证 | | 1 | ...

证券代码：002916 证券简称：深南电路 公告编号：2025-023 深南电路股份有限公司 关于召开 2025 年第一次临时股东会的通知 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。 深南电路股份有限公司（以下简称"公司"）2025 年 7 月 30 日召开第四届董 事会第七次会议，审议通过了《关于提请召开 2025 年第一次临时股东会的议案》， 现将本次股东会的有关事项通知如下： 一、召开会议的基本情况 1、股东会届次：2025 年第一次临时股东会 2、会议召集人：公司董事会 3、会议召开的合法合规性说明：本次股东会会议召开符合有关法律、行政法规、 部门规章、规范性文件和《公司章程》的规定。 4、会议召开时间和日期： （1）现场会议时间：2025 年 8 月 18 日（星期一）15:00 （2）网络投票时间：2025 年 8 月 18 日。其中，通过深圳证券交易所交易系统 进行投票的时间为 2025 年 8 月 18 日 9:15-9:25、9:30-11:30、13:00-15:00；通过深圳 证券交易所互联网投票系统进行投票的时间为 2025 年 8 ...

证券代码：002916 证券简称：深南电路 公告编号：2025-021 深南电路股份有限公司 第四届董事会第七次会议决议公告 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、董事会会议召开情况 深南电路股份有限公司（以下简称"公司"）第四届董事会第七次会议于 2025 年 7 月 30 日在公司会议室以现场结合通讯方式召开。通知于 2025 年 7 月 25 日 以电子邮件等方式向全体董事发出，本次会议应参加表决董事 9 人，实际表决董 事 9 人。本次董事会会议的召开符合有关法律法规和《公司章程》的规定。 二、董事会会议审议情况 （三）《关于修订<董事会议事规则>的议案》 具体内容详见披露于巨潮资讯网（http://www.cninfo.com.cn）的《董事会议 事规则》。 与会董事以同意 9 票，反对 0 票，弃权 0 票的结果通过。本议案尚需提交 股东会审议。 本次会议审议通过了以下议案： （一）《关于修订<公司章程>的议案》 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司治理准 则》《上市公司章程指引》《深圳证券交易所股票上市规则 ...

Investment Rating - The industry investment rating is "Overweight" indicating an expectation for the industry to outperform the overall market [13]. Core Insights - The demand for AI PCBs is driving a tight supply situation, leading to an acceleration in capacity expansion among downstream PCB manufacturers, which is positively impacting the upstream PCB equipment sector [3][4]. - Significant capital expenditure from overseas AI giants is sustaining high demand for high-end AI server PCBs, prompting downstream manufacturers to actively expand production [3][4]. - The current expansion cycle is expected to result in a notable increase in equipment order volumes and an upgrade in high-end PCB production lines, which will enhance the average selling price (ASP) of equipment [3][4]. Summary by Sections Industry Expansion - The PCB industry is entering a period of intensive capacity expansion, with several PCB manufacturers announcing new projects, including notable expansions by companies such as Huadian and Shenghong [4][10]. - Capital expenditures are increasing, with Pengding Holdings indicating a capital expenditure of 5 billion yuan in 2025, a year-on-year increase of 51.5% [4]. Supply Chain Dynamics - Some upstream PCB equipment suppliers are experiencing supply tightness due to the rapid growth in global AI computing demand, which is accelerating the technological upgrades and capacity expansions of high-layer PCBs and high-end HDI boards [5]. - Chip equipment manufacturers like Xinqi Microelectronics are reporting full capacity operations and optimistic business prospects, with order delivery schedules extending into the third quarter of 2025 [5]. Technological Upgrades - AI's requirements for PCB performance are driving upgrades in related equipment, necessitating advancements in layers, materials, and manufacturing processes [6]. - The complexity of structures in high-layer HDI boards is increasing, which is pushing equipment manufacturers to enhance their technology and precision [7]. Beneficiary Companies - Recommended beneficiaries in the PCB equipment market include Xinqi Microelectronics for exposure equipment, Dazhu CNC for drilling and testing equipment, Dongwei Technology for plating equipment, and Dingtai Gaoke for drilling needles [8][10].

Core Viewpoint - The market shows mixed signals with a strong performance in specific sectors like pharmaceuticals and technology, while many individual stocks are declining, indicating a concentrated investment strategy among funds [1][3]. Pharmaceuticals Sector - The pharmaceutical sector saw a surge with several companies hitting the daily limit, driven by a significant deal between Heng Rui Medicine and GlaxoSmithKline worth $12.5 billion, marking the largest overseas contract for a Chinese pharmaceutical company [3]. - Policy support is evident as the National Medical Insurance Administration has clarified that "innovative drugs will not be included in centralized procurement," which opens up profit margins for pharmaceutical companies [3]. - The outflow of capital into the sector is notable, with over 5 billion net inflow in three days, indicating strong institutional interest [3][4]. Technology Sector - The technology sector, particularly the PCB (Printed Circuit Board) segment, is gaining traction, with companies like Fangbang and Woge Optical hitting the daily limit, and Shenghong Technology seeing a 17% increase, reaching a market cap of over 150 billion [3]. - The demand for high-end PCBs is surging due to Nvidia resuming supply and an explosion in the need for 800G optical modules, with orders extending to 2026 [3]. - The unveiling of Huawei's Ascend 384 super node at the World Artificial Intelligence Conference has further fueled interest in related stocks [3]. Infrastructure and Regional Development - The Yajiang Hydropower Station concept stocks are experiencing renewed interest, with companies like Tibet Tianlu and Xining Special Steel hitting the daily limit, driven by a surge in equipment orders as the project enters a critical construction phase [5]. - The regional scarcity of infrastructure stocks in Tibet benefits from policy incentives, such as tax breaks under the "Western Development" initiative [5]. Market Dynamics and Strategy - The trading volume today was 1.83 trillion, slightly up from the previous day, but to break through the 3610-point resistance, it needs to exceed 1.9 trillion [6]. - The upcoming Federal Reserve meeting could influence foreign capital inflow, depending on signals regarding interest rate cuts [6]. - A strategy of maintaining a 50% position in "hard logic" stocks (pharmaceuticals, PCBs, and Yajiang-related stocks) while avoiding speculative and cyclical stocks is recommended [7][8].

Market Overview - The A-share market showed high volatility, with the Shanghai Composite Index closing at 3597.94 points, up 0.12% [2] - The Shenzhen Component Index rose 0.44% to 11217.58 points, while the ChiNext Index increased by 0.96% to 2362.60 points [2] - Total trading volume in the Shanghai and Shenzhen markets was 17.423 trillion yuan, a decrease of 45 billion yuan compared to the previous Friday [2] PCB Sector Performance - The AI hardware sector, represented by PCB (Printed Circuit Board) concepts, led the market with significant gains, with multiple stocks hitting the daily limit [3] - Notable performers included Fangbang Shares, Junya Technology, and Pengding Holdings, with Shenghong Technology surging over 17% [3] - At least 10 PCB companies have released half-year performance forecasts, with Shengyi Electronics expecting a net profit increase of 432% year-on-year [3] - The demand for high-end PCBs is rapidly growing due to AI computing needs, with projections indicating a supply-demand gap for AI PCBs by 2026 [3] Non-Bank Financial Sector - The non-bank financial sector, including brokerage and insurance, performed well, with the Shenwan Securities Index rising by 0.68% [4] - Major brokerages like Zhongyin Securities and Huatai Securities saw significant stock price increases, with at least 12 brokerages forecasting over 100% growth in net profit for the first half of the year [4][5] - The insurance sector benefited from economic recovery, with a notable increase in the sales of savings-type products [5] Resource Sector Dynamics - The resource sector experienced significant divergence, with coal, steel, and oil sectors undergoing substantial corrections [6] - Futures markets saw sharp declines in black and new energy commodities, with major contracts for coking coal and lithium carbonate hitting the daily limit down [6] - Several brokerages have warned of trading risks in the resource sector, suggesting that the recent price surges were driven by policy expectations and market sentiment [6] Investment Themes - In the medium to long term, institutions suggest focusing on undervalued sectors within the "anti-involution" theme, including polyurethane, LED, and semiconductor precursor materials [7] - The "anti-involution" theme has begun to expand, with specific commodities like red dates experiencing price fluctuations [7]

Core Insights - On July 28, the Shanghai Composite Index rose by 0.12%, with institutional investors appearing on the trading lists of 30 stocks, net buying 17 and net selling 13 [1][3] - The total net buying amount by institutional seats was 12.61 million yuan, with significant participation from the Shenzhen-Hong Kong Stock Connect in 24 stocks [1][7] Institutional Trading Summary - The stock with the highest net buying from institutional seats was Shenzhen South Circuit, which closed at the daily limit with a trading volume of 3.23 billion yuan and a turnover rate of 3.46%. The net buying amounted to 229.78 million yuan [2][5] - Other notable stocks included Ashi Chuang, which rose by 9.18% with a turnover rate of 42.80% and a net buying of 84.84 million yuan, and Copper Crown Copper Foil, which also closed at the daily limit with a net buying of 59.26 million yuan [2][5] Market Performance - The average increase of stocks with institutional net buying was 3.79%, outperforming the Shanghai Composite Index. Stocks like Copper Crown Copper Foil and Dazhu CNC showed strong performance, closing at the daily limit [3] - A backtest of stocks with institutional net buying over the past month revealed a 44.85% probability of rising the next day and a 36.40% probability of rising within three days [3] Earnings Forecasts - Among the stocks with institutional net buying, six had released half-year earnings forecasts, with two expecting profit increases. The highest projected net profit increase was for Mankun Technology, with a median expected profit of 65 million yuan, representing a year-on-year increase of 66.81% [3] Net Selling Summary - The stock with the highest net selling was Shenghong Technology, which saw a net selling of 233.56 million yuan despite a daily increase of 17.51%. The stock had significant net inflows from the Shenzhen-Hong Kong Stock Connect [3][6]

7月28日，上证指数、科创50指数早盘探底回升，临近午盘快速回落，午后震荡回升；深证成指、创业 板指早盘探底回升，临近午盘震荡回落，午后回升上扬。截至收盘，上证指数报3597.94点，涨0.12%， 成交额7612.65亿元；深证成指报11217.58点，涨0.44%，成交额9810.42亿元；创业板指报2362.60点， 涨0.96%，成交额4543.89亿元；科创50指数报1055.11点，涨0.09%，成交额350.94亿元。沪深两市合计 成交17423.07亿元，成交额较上一交易日减少450.3亿元。 医药生物、保险等行业走强西藏旅游6连板 盘面上来看，行业板块、概念涨多跌少。其中，医药生物、保险、国防军工、电子、通信、机械设备、 塑料制品、电力设备等行业涨幅靠前；PCB、复合集流体、长寿药、PEEK材料、纳米银、6G、玻璃基 板、全息技术等概念走势活跃。煤炭、钢铁、交通运输、石油石化、纺织服饰、建筑装饰等行业跌幅居 前；低碳冶金、赛马、海南自贸、黄金、钒电池、快递、民爆等概念走势较弱。涨停个股主要集中在电 子、医药生物、机械设备、化工、轻工制造等行业。 个股涨跌情况，截至收盘，沪深两市合计2675只 ...

Group 1 - Foxconn concept stocks rose by 2.17%, ranking 10th in the concept sector, with 71 stocks increasing in value [1] - Notable gainers included Shenghong Technology, which surged by 17.51%, and Fuliwang, which increased by 9.86% [1][8] - The sector experienced a net inflow of 2.567 billion yuan, with 46 stocks receiving net inflows, and six stocks exceeding 100 million yuan in net inflow [2] Group 2 - The top three stocks by net inflow were Shenghong Technology (1.133 billion yuan), Pengding Holdings (461 million yuan), and Shenzhen South Circuit (382 million yuan) [2][4] - The net inflow ratios for Pengding Holdings, Liding Optoelectronics, and Shenzhen South Circuit were 16.14%, 14.43%, and 11.85% respectively [3] - The PCB concept led the market with a daily increase of 4.33%, while the Hainan Free Trade Zone saw a decline of 1.76% [2]