前言 ①光模块+数据中心+芯片+激光雷达！这家公司1.6T光模块用AWG芯片及组件进入客户验证阶段；②光刻 胶+固态电池+PCB+PEEK！这家公司光刻胶酚醛树脂产品形成小批量销售，硫化物固态电解质项目处于 中试阶段；③人形机器人+英伟达+AI眼镜+算力！公司上半年净利同比最高预计翻倍，有多款AI算力模 组。 每周日至每周四推送明日股市重大公告！内容包含"停复牌、增减持、投资中标、收购、业绩、解禁、 高送转"等一系列个股利好利空公告，其中重要公告均以红色标注，帮助投资者提前寻找到投资热点， 防范各类黑天鹅事件，并且有充足的时间进行分辨和寻找合适的上市公司。 ...

时隔近两年，长鸿高科（605008）重启对实控人陶春风旗下广西长科新材料有限公司（以下简称"广西长科"）的收购计划。7月7日晚间，长鸿高科披露公告 称，公司拟以发行股份、可转债及支付现金的方式购买广西长科100%股权。值得注意的是，在本次并购计划披露之前，标的广西长科刚于今年4月经历了一 次大规模股权变动。彼时，陶春风将旗下资产"左手倒右手"，标的公司超半数股权结构内部调整。二度筹划收购实控人旗下资产背后，长鸿高科正承受着不 小的业绩压力，自上市次年起，公司净利接连下滑，并于2025年一季度出现首次亏损。与此同时，截至2025年一季度末，公司账上短期、长期借款合计超20 亿元。在此背景下，此次并购广西长科能否成为长鸿高科业绩止跌的"解药"，也将引发市场广泛关注。 标的股权刚大规模变动 长鸿高科拟再度筹划收购实控人旗下资产。 需要指出的是，本次已非长鸿高科首次筹划收购广西长科。2023年9月1日，公司披露重组预案显示，拟以现金购买其广西长科100%股权。不过，当次重组 事项仅筹划不足两个月，于当年10月终止。对于当次重组终止的原因，公司曾表示，受市场环境变化等因素影响，交易条件发生较大变化，公司与交易对方 对交 ...

证券代码：300743 证券简称：天地数码 杭州天地数码科技股份有限公司 投资者关系活动记录表 编号：2025-003 | 投资者关系活动类别 | 特定对象调研 ☐分析师会议 | | --- | --- | | | ☐媒体采访 ☐业绩说明会 | | | ☐新闻发布会 ☐路演活动 | | | ☐现场参观 | | | 其他（电话会议） | | | 长盛基金 王宇 | | 参与单位名称及人员姓名 | 中信信托 宋涛 | | | 中信聚信 彭瑶 | | | 工银瑞信 夏雨、黄丙延 | | 时间 | 2025年6月4日（星期三） | | 地点 | 杭州天地数码科技股份有限公司会议室 | | 上市公司接待人员姓名 | 副总经理、董事会秘书：吕玫航 | | | 1.公司目前的产能规划？ | | 投资者关系活动主要内容 | 答:公司产能规划是结合公司战略发展及行业发展来确定的。公 | | | 司募投项目"年产2.3亿平米智能识别材料生产线（二期）项目"正 | | 介绍 | 在积极有序建设中，该项目主要生产TTO高速边压碳带，项目建成后 | | | 将有助于公司进一步扩大中高端产品的市场份额，提升公司的盈利能 | | | ...

韦尔股份(603501.SH)公告称，公司拟发行境外上市股份（H股）并在香港联合交易所有限公司主板上市， 以加快公司国际化战略及海外业务发展，增强境外融资能力，提高综合竞争力。该事项尚需提交股东大会 审议，并需取得相关政府机构、监管机构备案、批准和/或核准。目前相关细节尚未最终确定，发行存在重 大不确定性。 【中金黄金：控股股东筹划将内蒙金陶等四家企业注入公司】 中金黄金(600489.SH)公告称，为解决与公司存在的同业竞争问题，公司控股股东黄金集团根据对公司作出 的非竞争承诺，计划将目前孵化较成熟的内蒙古金陶股份有限公司（简称"内蒙金陶"）等四家企业注入公 司。公司拟收购黄金集团持有的内蒙金陶49.34%股权、黄金集团全资子公司持有的河北大白阳金矿有限公 司80%股权、黄金集团控股子公司持有的辽宁天利金业有限责任公司70%股权和辽宁金凤黄金矿业有限责 任公司70%股权。最终股权收购方案将经进一步审计、评估后协商确定。 登录新浪财经APP 搜索【信披】查看更多考评等级 | | | 5月23日重要公告摘要 | | --- | --- | --- | | 类型 | 公司 | 主要内容 | | 今日聚焦 | 韦尔 ...

Core Viewpoint - Huide Technology (603192) has issued a stock trading risk warning, indicating that its wholly-owned subsidiary, Jiangsu Huide New Materials, is in the administrative approval stage for a project to produce 600,000 tons of polyurethane new materials annually, which will not have a significant impact on the company's capacity or daily operations in the short term [1] Group 1: Company Performance - Huide Technology's main business involves the research, production, sales, and technical services of polyurethane materials [2] - The company's stock price increased by 34.57% from May 20 to May 23, with three days closing at the daily limit, while the Shanghai Composite Index fell by 0.57% during the same period [2] - The dynamic price-to-earnings ratio of Huide Technology is 42.98 times, significantly higher than the average rolling P/E ratio of 16.85 times for the polyurethane industry [2] - For the fiscal year 2024, the company reported revenue of 2.671 billion yuan, a year-on-year decrease of 1.51%, and for the first quarter of 2025, revenue was 611 million yuan, down 8.92% year-on-year [2] Group 2: Market Environment - The company has confirmed that there are no undisclosed significant matters affecting its stock price, including major asset restructuring, share issuance, or significant business collaborations [3] - Other companies in the chemical sector, such as Zhongyida and Hongbaoli, have also issued warnings regarding stock price volatility and the potential for speculative trading [4] - Zhongyida's stock price surged by 312.9% from March 10 to May 20, despite no significant changes in its fundamentals, indicating a potential market overheating [4]

智通财经5月23日电，汇得科技(603192.SH)公告称，公司股票在2025年5月20日至5月23日的区间累计涨 幅达34.57%，近期股票成交量及换手率显著提高，短期波动幅度较大。公司目前生产经营活动正常， 市场环境、行业政策没有发生重大调整，不存在应披露而未披露的重大信息。公司主营业务为聚氨酯树 脂产品的研发、生产、销售。公司全资子公司江苏汇得新材料有限公司为项目主体投资建设"年产60万 吨聚氨酯新材料项目"，本项目目前尚在行政审批阶段，尚未开展实质建设，短期内不会对公司产能和 日常经营产生重大影响。 3连板汇得科技：全资子公司投建"年产60万吨聚氨酯新材料项目"目前尚在行政审批阶段 尚未开展实质 建设 ...

一、主要产品的产量、销量及收入实现情况 二、主要产品的价格变动情况（不含税） | 主要产品 | 2024 年 | 1-3 | 月平 | 2025 | 年 | 1-3 | 月平 | 变动比率 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 均价格（元/吨） | | | 均价格（元/吨） | | | | | | 氯苯产品 | 6,686.69 | | | 6,269.34 | | | | -6% | | 氯碱产品 | 1,658.20 | | | 1,565.32 | | | | -6% | | 树脂产品 | 11,778.90 | | | 12,636.56 | | | | 7% | | 防老剂产品 | 18,919.94 | | | 16,522.10 | | | | -13% | | 证券代码：600500 | 证券简称：中化国际 | | | 编号：2025-029 | | --- | --- | --- | --- | --- | | 债券代码：138949 | 债券简称：23 | 中化 | K1 | | | 债券代码：24159 ...

| 证券代码：600500 | 证券简称：中化国际 | | | 编号：2025-028 | | --- | --- | --- | --- | --- | | 债券代码：138949 | 债券简称：23 | 中化 | K1 | | | 债券代码：241598 | 债券简称：24 | 中化 | K1 | | 主要产品 2024 年产量 （吨） 2024 年销量 （吨） 2024 年销售金额 （万元） 氯苯产品 286,097.10 263,758.46 177,020.42 氯碱产品 1,405,551.01 641,018.89 104,839.98 树脂产品 346,236.75 335,964.59 394,244.62 防老剂产品 194,115.58 196,423.02 359,162.96 一、主要产品的产量、销量及收入实现情况 中化国际（控股）股份有限公司 特此公告。 2024年度主要经营数据公告 中化国际（控股）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、准确性和完整性承担个别及连带责任。 董事会 根据上海证券交易所《上市 ...

Core Viewpoint - 隆华新材 is focused on enhancing its core competitiveness and expanding its market presence through innovative product development and strategic investments in production capacity [2][7]. Company Performance - In Q1 2025, 隆华新材 reported a main revenue of 1.509 billion yuan, an increase of 11.52% year-on-year; net profit attributable to shareholders was 57.1247 million yuan, up 19.52% year-on-year; and net profit after deducting non-recurring items was 48.5165 million yuan, an increase of 9.42% year-on-year [8]. Product Development and Innovation - 隆华新材 emphasizes "energy-saving, high efficiency, and high quality" in its product research and development, with a focus on creating green and low-carbon smart factories [2]. - The company has developed a high-performance polyether production line with a capacity of 150,000 tons per set, featuring innovative production processes that fill domestic gaps [2][5]. Market and Application - The company's polyether products are primarily used in soft home furnishings, automotive, footwear, sports, and construction waterproofing sectors [3]. - 隆华新材's polyamide resin products are widely applied in mechanical manufacturing, automotive, electronics, and textiles [3]. Strategic Projects - The company is planning a high-performance modified polymer materials project and is in the commissioning phase for its nylon 66 phase one project, which is expected to contribute significantly to revenue and profit once fully operational [2][3]. Financial Management and Shareholder Returns - 隆华新材 has a history of stable cash dividends, with plans to distribute 0.80 yuan per 10 shares for the 2024 fiscal year [7]. - The company maintains a debt ratio of 44.86% and has implemented measures to manage credit risk effectively, ensuring no bad debts have occurred [8]. Market Expansion - 隆华新材 is actively exploring overseas markets, with its polyether products already sold in over 60 countries and regions, including Southeast Asia and Europe [6].

Investment Rating - The investment rating for the company is "Buy" and is maintained [5]. Core Views - The company reported a revenue of 10.02 billion yuan for 2024, representing a year-on-year increase of 9.9%. The net profit attributable to shareholders was 870 million yuan, also up by 9.9%. The net profit after deducting non-recurring gains and losses was 830 million yuan, reflecting a year-on-year growth of 12.7% [4][8]. - In Q4 alone, the company achieved a revenue of 2.87 billion yuan, which is an 18.1% increase year-on-year and a 13.6% increase quarter-on-quarter. The net profit for Q4 was 290 million yuan, down 6.6% year-on-year but up 15.2% quarter-on-quarter [4][8]. - The company plans to distribute a cash dividend of 4.5 billion yuan, proposing a payout of 5.5 yuan per 10 shares [4][8]. - For Q1 2025, the company forecasts a net profit attributable to shareholders between 200 million and 215 million yuan, indicating a year-on-year increase of 45.6% to 56.5% [4][8]. Summary by Sections Financial Performance - In 2024, the company's synthetic resin products, advanced electronic materials, and biomass products generated revenues of 5.34 billion yuan, 1.24 billion yuan, and 960 million yuan, respectively, with year-on-year growth rates of 4.3%, 4.7%, and 11.7% [8]. - The total sales volume for these products was 696,000 tons, 69,000 tons, and 217,000 tons, with respective year-on-year increases of 8.9%, 1.1%, and 23.6% [8]. - The gross profit margins for these segments were 20.7%, 27.4%, and 14.3%, with slight changes year-on-year [8]. Business Segments - The company’s two main businesses, phenolic resin and casting materials, showed stable growth in market share. In 2024, phenolic resin sales reached 529,000 tons, up 8.4% year-on-year, while casting resin sales were 174,000 tons, up 10.4% [8]. - The company is focusing on expanding its advanced electronic materials segment, particularly in high-frequency and high-speed resins, to meet the growing demand driven by AI server performance upgrades [8]. Future Outlook - The company is expected to see significant performance contributions from its PPO, porous carbon, and biomass projects as they reach full production capacity. Forecasted net profits for 2025 to 2027 are 1.27 billion yuan, 1.57 billion yuan, and 1.99 billion yuan, respectively [8].