Core Viewpoint - Huamai Technology (603042) has suspended trading due to planned control changes, which were ultimately terminated due to a lack of consensus with the counterpart [2][3]. Company Overview - Huamai Technology is a provider of information and communication network infrastructure solutions, focusing on creating value for clients in the telecommunications sector with industry-leading products and solutions [3]. - The company possesses integrated capabilities in R&D, design, manufacturing, sales, and service, catering to domestic and international telecom operators, main equipment manufacturers, network integrators, and enterprise clients [4]. Product and Service Offerings - The product range includes ODN (Optical Distribution Network) solutions from central office OLT (Optical Line Terminal) to user ONU (Optical Network Unit), wireless communication network construction products, and various integrated solutions for data centers and IoT [4]. - Products cover a wide array of applications, including FTTX (Fiber to the X), transmission network construction, and indoor wireless signal distribution, addressing diverse needs of public and private network users [4]. Financial Performance - In the first half of 2025, Huamai Technology reported revenue of 375 million yuan and a net loss of 21.8 million yuan, with losses increasing year-on-year due to macroeconomic factors and intensified market competition leading to price declines [5]. - The third quarter of 2025 saw further declines in performance, with net losses of 14.58 million yuan for the period and 36.38 million yuan year-to-date, compared to losses of 4.12 million yuan and 8.20 million yuan in the same periods last year [6][7].

Core Viewpoint - The article summarizes significant announcements from various listed companies in the Shanghai and Shenzhen stock markets, highlighting investment opportunities and financial performance. Group 1: Major Announcements - Yueda Investment has established joint ventures with China Resources Power and others to invest in offshore wind power projects, holding 20% and 30% stakes in two projects with total investments of 2 billion and 3.9 billion yuan respectively, enhancing its position in the renewable energy sector [4] - Hunan Development plans to invest 2.4 billion yuan in a photovoltaic power generation project with a capacity of 800MW, scheduled for construction from 2026 to 2029 [8] - Longjiang Power's controlling shareholder has received a loan commitment of up to 7.2 billion yuan for stock repurchase, with 2.531 billion yuan already spent on acquiring shares [9] - Huitong Co. plans to invest 81 million yuan in a high-temperature nylon and PEEK polymerization project [10] - Wiston intends to acquire a 36.7483% stake in Liangtou Technology and increase its investment, making it a subsidiary [11] Group 2: Financial Performance - Jincai Hulin reported a net profit increase of 1697.84% year-on-year for the first three quarters, despite a revenue decline of 17.32% [15] - Guoxuan High-Tech's net profit surged by 1434.42% in Q3, with a revenue increase of 20.68% [16] - Tian'ao Electronics achieved a net profit growth of 1329.08% in Q3, despite a revenue decline [18] - Morning Light Bio's net profit increased by 385.3% year-on-year for the first three quarters, despite a slight revenue decline [19] - Donggang Co. reported a net profit increase of 373.51% in Q3, driven by growth in its smart card and printing businesses [20] Group 3: Other Notable Financial Results - Xinjiang Tianye's Q3 net profit rose by 363.19%, while its revenue increased by 8.6% [21] - Jinkai Biotechnology reported a net profit growth of 339.92% in Q3, with a revenue increase of 11.27% [22] - Antong Holdings saw a net profit increase of 311.77% in Q3, with a revenue growth of 18.85% [23] - Wen Tai Technology's net profit grew by 265.09% in Q3, despite a significant revenue decline [25] - Chahua Co. reported a 240.5% increase in Q3 revenue, driven by business restructuring [27]

据悉，华脉科技曾于10月20日早间披露公告称，公司于10月19日收到公司实际控制人胥爱民的通知，胥 爱民正在筹划公司股份协议转让事宜，该事项可能导致公司控制权发生变更。公司股票于10月20日开市 起停牌。 北京商报讯（记者 马换换 王蔓蕾）华脉科技（603042）筹划的控制权变更事项"火速"宣告终止。10月 24日晚间，公司披露公告称，终止筹划控制权变更事项，公司股票将于10月27日开市起复牌。 华脉科技表示，停牌期间，公司就筹划控制权变更事项进行了充分探讨，但由于涉及事项较多，与交易 对方就核心事项未达成共识，经慎重考虑，交易双方决定终止筹划本次重大事项。 ...

格隆汇10月24日丨华脉科技(603042.SH)公布，公司于近日收到公司实际控制人胥爱民的通知，胥爱民 正在筹划公司股份协议转让事宜，该事项可能导致公司控制权发生变更。经向上海证券交易所申请，公 司股票已于2025年10月20日起停牌2个交易日。停牌期间，公司就筹划控制权变更事项进行了充分探 讨，但由于涉及事项较多，与交易对方就核心事项未达成共识，经慎重考虑，交易双方决定终止筹划本 次重大事项。经申请，公司股票将于2025年10月27日（星期一）上午开市起复牌。 ...

格隆汇10月24日丨华脉科技(603042.SH)公布2025年三季报，前三季度公司营业收入为5.77亿元，同比下 降5.1%；归母净利润自去年同期亏损820万元变为亏损3638万元，亏损额进一步扩大；扣非归母净利润 自去年同期亏损1780万元变为亏损4453万元，亏损额进一步扩大。 ...

Group 1: Financial Performance - Dongfang Caifu reported a Q3 revenue of 4.733 billion yuan, a year-on-year increase of 100.65%, and a net profit of 3.53 billion yuan, up 77.74% year-on-year [1] - Guoxuan High-Tech announced a Q3 revenue of 10.114 billion yuan, a 20.68% increase year-on-year, and a net profit of 2.167 billion yuan, soaring 1434.42% year-on-year [2] - Jiangsu Power's controlling shareholder received a loan commitment of up to 7.2 billion yuan for stock repurchase [3] - Yueda Investment reported a Q3 revenue of 789 million yuan, a 22.97% increase year-on-year, and a net profit of 615.22 million yuan, up 333.60% year-on-year [4] Group 2: Strategic Investments - Yueda Investment formed joint ventures with China Resources Power and others to invest in offshore wind power projects, holding 20% and 30% stakes in two projects [4] - Hunan Development signed an investment agreement for a photovoltaic power generation project with a total investment of approximately 2.4 billion yuan [7] - Wiston plans to acquire a 36.7483% stake in Liangtou Technology and increase its capital, making it a subsidiary [10] Group 3: Market Trends and Risks - Shannon Chip announced significant stock price volatility, with a cumulative deviation of over 200% in 30 trading days, indicating potential irrational speculation [5] - Cambridge Technology set its H-share issuance price at 68.88 HKD per share, with trading expected to start on October 28, 2025 [6] Group 4: Company-Specific Developments - Jin Cai Hulin reported a Q3 net profit increase of 1697.84% despite a revenue decline [11] - Morning Light Bio's Q3 net profit grew by 385.3% despite a revenue drop [12] - Donggang Co. reported a Q3 net profit increase of 373.51% with a revenue increase of 45.80% [13] - Xinjiang Tianye's Q3 net profit increased by 363.19% despite a revenue increase of only 8.6% [14]

（记者 曾健辉） 截至发稿，华脉科技市值为26亿元。 每经头条（nbdtoutiao）——中国创新药，今年海外授权已卖出800亿美元！对话创东方投资合伙人卢 刚：生物医药二级市场火热，一级市场为何募资遇冷？ 每经AI快讯，华脉科技（SH 603042，收盘价：15.98元）10月24日晚间发布三季度业绩公告称，2025年 前三季度营收约5.77亿元，同比减少5.07%；归属于上市公司股东的净利润亏损约3638万元；基本每股 收益亏损0.2266元。 ...

Investment Announcements - Yueda Investment has established a joint venture with China Resources Power and others to invest in offshore wind power projects, holding a 20% stake in a 308MW project and a 30% stake in a 407MW project, with total investments of 200 million yuan and 390 million yuan respectively [3] - Shannon Chip has announced significant stock price volatility, with a cumulative deviation of over 200% in closing prices over 30 trading days, indicating potential irrational speculation and high trading risks [4] - Cambridge Technology has set the final price for its H-share issuance at HKD 68.88, with plans to list on the Hong Kong Stock Exchange on October 28, 2025 [5] - Hunan Development plans to invest approximately 2.4 billion yuan in a photovoltaic power generation project in Jiahe County, with a planned capacity of 800MW, to be constructed in phases from 2026 to 2029 [6] - Changjiang Electric Power's controlling shareholder has received a loan commitment of up to 7.2 billion yuan for stock repurchase, with plans to buy back shares worth between 4 billion and 8 billion yuan over the next 12 months [7] - Huitong Co. plans to invest 81 million yuan in a high-temperature nylon and PEEK polymer project, leasing a facility in Shanghai for the project [8] - Weston plans to acquire a 36.7483% stake in Liangtou Technology and invest an additional 53.27 million yuan, resulting in a total investment of 160 million yuan, making Liangtou a subsidiary [9] - Huamai Technology has terminated plans for a change in control and will resume trading on October 27 [10] Financial Performance - Jincai Hulin reported a net profit increase of 1697.84% year-on-year for the first three quarters, with a net profit of 57.52 million yuan despite a revenue decline of 17.32% [13] - Morning Light Bio's net profit increased by 385.3% year-on-year for the first three quarters, with a net profit of 304 million yuan despite a slight revenue decline [14] - Donggang Co. reported a net profit increase of 373.51% year-on-year for the third quarter, with a net profit of 44.63 million yuan [15] - Xinjiang Tianye's net profit increased by 363.19% year-on-year for the third quarter, with a net profit of 15.76 million yuan [16] - Jinkai Biotechnology reported a net profit increase of 339.92% year-on-year for the third quarter, with a net profit of 31.67 million yuan [17] - Antong Holdings reported a net profit increase of 311.77% year-on-year for the first three quarters, with a net profit of 664 million yuan [18] - Wentai Technology reported a net profit increase of 265.09% year-on-year for the first three quarters, with a net profit of 1.513 billion yuan [19] - Pinming Technology reported a net profit increase of 267.42% year-on-year for the first three quarters, with a net profit of 48.43 million yuan [21] - Chahua Co. reported a revenue increase of 240.5% year-on-year for the third quarter, with a net profit of 9.55 million yuan [22] - Chuangyao Technology reported a net profit increase of 208.96% year-on-year for the third quarter, with a net profit of 36.82 million yuan [23] - Yueda Investment reported a net profit increase of 200.05% year-on-year for the first three quarters, with a net profit of 75.55 million yuan [24] - Chifeng Gold reported a net profit increase of 140.98% year-on-year for the third quarter, with a net profit of 951 million yuan [25] - Xiamen Tungsten reported a net profit increase of 109.85% year-on-year for the third quarter, with a net profit of 810 million yuan [26] - Luoyang Molybdenum reported a net profit increase of 72.61% year-on-year for the first three quarters, with a net profit of 14.28 billion yuan [27] - CITIC Securities reported a net profit increase of 37.86% year-on-year for the first three quarters, with a net profit of 23.16 billion yuan [28] - Hualuo Co. reported a net profit decline of 35.35% year-on-year for the first three quarters, with a net profit of 329 million yuan [29] - Quartz Co. reported a net profit decline of 56.81% year-on-year for the first three quarters, with a net profit of 135 million yuan [30] - Beiqi Blue Valley reported a loss of 3.43 billion yuan for the first three quarters [31] - Juxing Agriculture reported a loss of 74.02 million yuan for the third quarter [32] - Tongwei Co. reported a loss of 5.27 billion yuan for the first three quarters [33] Strategic Partnerships - Greeenmei has signed a strategic cooperation framework agreement with Xiamen Tungsten New Energy for the supply of advanced battery raw materials, with an expected supply of 150,000 tons annually from 2026 to 2028, totaling 450,000 tons [35]

南财智讯10月24日电，华脉科技公告，2025年前三季度公司实现营业收入5.77亿元，同比下降5.07%； 归属于上市公司股东的净亏损0.36亿元。基本每股收益-0.2266元。 ...

南京华脉科技股份有限公司 关于终止筹划控制权变更事项暨复牌的公告 证券代码：603042 证券简称：华脉科技 公告编号：2025-060 公司于近日收到公司实际控制人胥爱民的通知，胥爱民正在筹划公司股份协 议转让事宜，该事项可能导致公司控制权发生变更。 经向上海证券交易所申请，公司股票已于 2025 年 10 月 20 日起停牌 2 个交易 日。停牌期间，公司积极推进本次筹划事项的各项工作。鉴于当时上述事项仍处 于筹划中，尚存在不确定性，无法于 2025 年 10 月 22 日开市起复牌，为维护广大 投资者利益，经向上海证券交易所申请，公司股票于 2025 年 10 月 22 日起继续停 牌，预计停牌不超过 3 个交易日。具体内容详见公司于 2025 年 10 月 20 日、2025 年 10 月 22 日 在 指 定 信 息 披 露 媒 体 及 上 海 证 券 交 易 所 网 站 （http://www.sse.com.cn）披露的《关于筹划控制权变更事项的停牌公告》（公 告编号：2025-056）、《关于筹划控制权变更事项继续停牌的公告》（公告编号： 2025-057）。 停牌期间，公司就筹划控制权变更事 ...