华脉科技回复：尊敬的投资者您好，2025年一季报同比亏损主要系报告期受经济环境的影响，ODN网 络物理连接及保护设备、光无源器件类、室内光缆等产品收入较上年同期减少；部分产品新一轮中标价 格较前一轮有所下降导致利润同比下降。感谢您对公司的关注。 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 投资者提问：2024年报业绩增长良好，2025年一季报同比亏损那么多，什么原因？ 证券之星消息，华脉科技(603042)08月18日在投资者关系平台上答复投资者关心的问题。 ...

1. Report Basic Information - Research Object: Huamai Technology [17] - Industry: Communication Equipment [17] - Reception Time: May 15, 2025 [17] - Company Reception Staff: Chairman Xu Aimin, Director and General Manager Yang Yong, Director and Financial Controller Lu Yumin, Independent Director Chen Yiping, and Board Secretary Chen Ge [17] 2. Core Views - The communication industry will continue to accelerate on the path of technological innovation. The integration of AI and communication technologies will give rise to more intelligent applications, and the in - depth deployment of 5G and forward - looking research on 6G will inject new vitality into the industry [24] - Huamai Technology's future profit growth drivers include focusing on the main business, market transformation, innovation - driven development, and optimizing resource allocation [27] 3. Company Performance - In 2024, the company achieved an operating income of 90,559,990 yuan and a net profit attributable to the parent company's shareholders of 1,456,950 yuan [29] - In 2025 Q1, the company's overall revenue declined, mainly due to the impact of market demand changes on products such as ODN network physical connection and protection equipment, optical passive devices, and indoor optical cables [24] 4. R & D Investment and Achievements - In 2024, the company's R & D investment was 4,562,540 yuan [27] - In 2024, the company added 41 patents (26 invention patents). As of December 31, 2024, it had a total of 643 valid patent authorizations (141 invention patents), 126 software copyrights, and participated in formulating 97 standards, including 6 national standards, 79 industry standards, and 12 group standards [28]