◎记者唐燕飞 据国信证券统计，电子、汽车、有色金属行业年内各披露了10项跨境并购项目，在所有行业中排名并列 第一。民营企业成为跨境并购的主力军，共发起了64起跨境并购，占比高达75%。 5月30日，至正股份披露《重大资产置换、发行股份及支付现金购买资产并募集配套资金暨关联交易报 告书（草案）（修订稿）》，拟收购先进封装材料国际有限公司99.97%股权，置出至正股份全资子公 司上海至正新材料有限公司100%股权，并募集配套资金。标的公司系全球前五的半导体引线框架供应 商。"引线框架为芯片的重要载体。国内高端封装材料和国外厂商相比产能相对较小。通过本次交易， 至正股份有望补足境内半导体材料的短板。"一名业内人士表示。 深化技术储备，也是科技企业开展并购的出发点之一。6月14日，东山精密公告称，全资子公司香港超 毅拟收购索尔思光电100%股份，以及公司认购其可转债，合计投资不超过59.35亿元。3月7日，欧圣电 气发布公告称，公司计划收购一家德国清洁设备制造商100%股权，交易金额不超过1750万欧元。 "新兴产业是典型的硬科技产业，具有研发投入大、回报周期长、技术壁垒高等特点。在此背景下，中 国企业通过跨境并购整 ...

华泰联合证券有限责任公司 《关于深圳至正高分子材料股份有限公司 重大资产置换、发行股份及支付现金购买资产 并募集配套资金暨关联交易申请的审核问询函 之回复报告》之专项核查意见 独立财务顾问 签署日期：二〇二五年五月 上海证券交易所： 按照贵所下发的《关于深圳至正高分子材料股份有限公司重大资产置换、发 行股份及支付现金购买资产并募集配套资金暨关联交易申请的审核问询函》（上 证上审（并购重组）〔2025〕20 号）（以下简称"审核问询函"）的要求，华泰联 合证券有限责任公司（以下简称"华泰联合证券"或"独立财务顾问"）作为深圳至 正高分子材料股份有限公司（以下简称"公司"、"上市公司"或"至正股份"）的独 立财务顾问，就审核问询函所列问题逐项进行了认真核查与落实，现将相关回复 说明如下。 本专项核查意见（以下简称"本核查意见"）中回复内容的报告期指 2023 年、2024 年；除此之外，如无特别说明，本核查意见所述的词语或简称与重组报 告书中"释义"所定义的词语或简称具有相关的含义。在本核查意见中，若合计数 与各分项数值相加之和在尾数上存在差异，均为四舍五入所致。本核查意见所引 用的财务数据和财务指标，如无特殊说 ...

证券代码：300283 证券简称：温州宏丰 温州宏丰电工合金股份有限公司 投资者关系活动记录表 编号：20250430 答：您好！"高性能 Ag/WC 复合触点材料"、电池盖板、铜箔、多 种传感器材料已实现批量或小批量销售，已获得市场认可，其他产品 处于送样验证阶段。 3、问：2024 年营业收入扣除其他业务收入后增长有限，公司未 来如何提升主营业务收入？ 答：尊敬的投资者，感谢您的提问！2024 年电接触及功能复合材 料板块实现主营业务收入 23.77 亿元，比上年同期增长 17.04%；硬质 合金板块实现主营业务收入 3.19 亿元，比上年同期增长 58.24%；铜 箔板块实现主营业务收入 1.59 亿元，比上年同期增长 119.17%；未来 公司将积极开发新产品，不断开拓新的应用领域，不断通过优化产品 和服务、拓展市场渠道、提高营销效率等方面来提高营业收入。 4、问：2023 年，公司锂电铜箔（江西宏丰铜箔）营业收入 7237 万元，2024 年公司锂电铜箔 1.58 亿元，请问江西宏丰铜箔是多少？， 已经投产的浙江铜箔是多少？2、2025 年一季度营业收入 7.566 亿元， 同比增加 39.87%， ...

Core Viewpoint - Suzhou Yunzong Electronic Technology Co., Ltd. reported a revenue increase in 2024, but the net profit loss continues, indicating ongoing financial challenges and potential risks that need attention [1][2][3]. Financial Performance Summary - **Revenue Growth**: The company achieved a revenue of 560,768,359.06 yuan in 2024, a 6.83% increase from 524,895,545.60 yuan in the previous year, driven by consumer electronics and new business initiatives [1]. - **Net Profit Loss**: The net profit attributable to shareholders was -123,949,293.02 yuan, a slight improvement from -126,138,948.32 yuan year-on-year, with losses primarily due to increased operational costs and depreciation from construction projects [2]. - **Deducted Non-Recurring Profit**: The net profit after deducting non-recurring items was -185,527,699.37 yuan, reflecting a 41.70% increase in losses compared to the previous year, indicating pressure on core business profitability [3]. - **Earnings Per Share**: Basic earnings per share were -1.0329 yuan, slightly improved from -1.0512 yuan, while the deducted non-recurring earnings per share worsened to -1.5461 yuan from -1.0911 yuan, highlighting challenges in core business performance [4]. Expense Analysis - **Sales Expenses**: Sales expenses increased by 8.30% to 27,081,799.71 yuan, attributed to higher spending on employee compensation and customer relationship management [5]. - **Management Expenses**: Management expenses decreased by 19.59% to 57,607,987.74 yuan, suggesting effective internal management measures [6]. - **Financial Expenses**: Financial expenses rose by 17.96% to 35,399,677.36 yuan, indicating increased debt service costs [7]. - **R&D Expenses**: R&D expenses grew slightly by 0.45% to 106,909,238.34 yuan, but the proportion of R&D to revenue decreased to 19.06% from 20.28%, which may impact future innovation [9]. Cash Flow Analysis - **Operating Cash Flow**: The net cash flow from operating activities turned positive at 90,067,901.65 yuan, a significant improvement from -46,098,796.60 yuan, indicating better cash recovery from operations [10]. - **Investment Cash Flow**: The net cash flow from investing activities improved to -159,541,710.89 yuan from -494,980,487.21 yuan, reflecting a slowdown in investment pace [11]. - **Financing Cash Flow**: The net cash flow from financing activities dropped by 82.06% to 95,897,294.62 yuan, suggesting a strategic shift in financing approach [12]. R&D Personnel Situation - The number of R&D personnel increased to 224, representing 20.61% of the total workforce, with a total R&D salary of 48.21 million yuan, indicating a focus on expanding the R&D team [13]. Industry and Market Risks - **Market Competition Risk**: The company faces intense competition in the precision components sector, which could impact market share and profitability if it fails to innovate and respond to customer needs [14]. - **End-User Product Upgrade Risk**: Rapid technological upgrades in end-user products necessitate quick responses from the company to maintain market relevance [15]. - **Technological Innovation Risk**: The company must keep pace with industry advancements to maintain product competitiveness, particularly in high-pixel and miniaturized products [16][17]. - **Raw Material Price Fluctuation Risk**: The company is exposed to price volatility in key raw materials, which could affect production costs and profit margins [19]. - **Financial Risk**: The company faces potential bad debt risks from accounts receivable and fixed asset impairment risks related to its MLCC project investments [20]. Macro Environment Risks - The company is susceptible to macroeconomic fluctuations, which could impact supply chain costs and market demand, affecting future performance [22].