301115 联检科技
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联检科技：光纤传感技术在石油石化、国家管网等方向已得到有效验证
证券之星 · 04-29
联检科技：光纤传感技术在石油石化、国家管网等方向已得到有效验证
联检科技（301115）2026年一季报简析：净利润同比下降820.58%，三费占比上升明显
证券之星 · 04-29
联检科技（301115）2026年一季报简析：净利润同比下降820.58%，三费占比上升明显
图解联检科技年报：第四季度单季净利润同比下降203.62%
证券之星 · 04-28
图解联检科技年报：第四季度单季净利润同比下降203.62%
联检科技2025年归母净利润2153.11万元增30.43%，非经常性损益占比近200%成盈利主力
蓝鲸财经 · 04-27
联检科技2025年归母净利润2153.11万元增30.43%，非经常性损益占比近200%成盈利主力
联检科技：公司目前没有涉及数据中心与液冷的业务
证券之星 · 04-22
联检科技：公司目前没有涉及数据中心与液冷的业务
股市必读：3月11日联检科技发布公告，股东减持63.58万股
证券之星 · 03-12
股市必读：3月11日联检科技发布公告，股东减持63.58万股
联检科技(301115.SZ)：余荣汉累计减持63.58万股
中金财经 · 03-11
联检科技(301115.SZ)：余荣汉累计减持63.58万股
联检科技：石油涨价对公司的成本和业务影响不大
证券之星 · 03-11
联检科技：石油涨价对公司的成本和业务影响不大
联检科技（301115）披露收购中鼎检测55%股权完成工商变更登记公告，3月10日股价上涨3.91%
证券之星 · 03-10
联检科技（301115）披露收购中鼎检测55%股权完成工商变更登记公告，3月10日股价上涨3.91%
联检科技：机器人检测业务量较小
证券之星 · 03-04
联检科技：机器人检测业务量较小
股市必读：联检科技（301115）3月2日董秘有最新回复
证券之星 · 03-03
股市必读：联检科技（301115）3月2日董秘有最新回复
联检科技：可提供普通光伏组件及辅材的质量、性能测试
证券之星 · 03-02
联检科技：可提供普通光伏组件及辅材的质量、性能测试
联检科技（301115）3301.07万股限售股将于3月2日解禁，占总股本17.99%
证券之星 · 03-02
联检科技（301115）3301.07万股限售股将于3月2日解禁，占总股本17.99%
联检科技（301115）披露首次公开发行部分限售股解禁上市流通提示性公告，2月25日股价上涨1.42%
证券之星 · 02-25
联检科技（301115）披露首次公开发行部分限售股解禁上市流通提示性公告，2月25日股价上涨1.42%
联检科技（301115）披露与专业投资机构合作投资设立产业基金的公告，2月2日股价下跌1.02%
证券之星 · 02-02
联检科技（301115）披露与专业投资机构合作投资设立产业基金的公告，2月2日股价下跌1.02%
联检科技：可提供扫地机器人之类的消费级机器人检测服务
证券之星 · 01-29
联检科技：可提供扫地机器人之类的消费级机器人检测服务
联检科技：下属境内外参/控股子公司/分公司共百余家
证券之星 · 01-29
联检科技：下属境内外参/控股子公司/分公司共百余家
联检科技：公司的无人机EL/红外测试可为光伏电站的光伏组件提供EL电致发光性能测试、红外扫描成像等服务
证券之星 · 01-29
联检科技：公司的无人机EL/红外测试可为光伏电站的光伏组件提供EL电致发光性能测试、红外扫描成像等服务
联检科技：可在老挝提供金、银、铜等金属元素的矿石成分分析服务
证券之星 · 01-29
联检科技：可在老挝提供金、银、铜等金属元素的矿石成分分析服务
股市必读：联检科技（301115）1月26日董秘有最新回复
证券之星 · 01-27
股市必读：联检科技（301115）1月26日董秘有最新回复
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公司概况
公司名称：
联检(江苏)科技股份有限公司
所属行业：
专业技术服务业
上市日期：
2022-08-31
主营业务：
联检(江苏)科技股份有限公司的主营业务是检验检测、特种工程专业服务和新型工程材料等。公司的主要产品是新能源与汽车、生命科学与消费品、工业与先进制造、工程服务。
发行价格：
42.05
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15:03","pubTimestamp":1777446197,"startTime":"0","endTime":"0","summary":"证券之星消息，联检科技(301115)04月29日在投资者关系平台上答复投资者关心的问题。投资者提问：公司在传感与仪器仪表装备领域有哪些具体布局和成果？联检科技回复：尊敬的投资者您好，公司开发的光纤传感技术在石油石化、国家管网等方向已得到有效验证，并已成立专业化公司推进产业化落地，专注于光纤传感安全监测设备研发与制造，致力于成为分布式光纤传感智能安全监测设备领域的领跑者。感谢您的关注！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。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026042900044147.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115","159019","BK0221"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2631409557","title":"联检科技（301115）2026年一季报简析：净利润同比下降820.58%，三费占比上升明显","url":"https://stock-news.laohu8.com/highlight/detail?id=2631409557","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2631409557?lang=zh_cn&edition=full","pubTime":"2026-04-29 12:31","pubTimestamp":1777437062,"startTime":"0","endTime":"0","summary":"据证券之星公开数据整理，近期联检科技发布2026年一季报。截至本报告期末，公司营业总收入2.44亿元，同比下降9.95%，归母净利润-3215.05万元，同比下降820.58%。本报告期联检科技三费占比上升明显，财务费用、销售费用和管理费用总和占总营收同比增幅达38.49%。去年的净利率为3.8%，算上全部成本后，公司产品或服务的附加值不高。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026042900041015.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630228311","title":"图解联检科技年报：第四季度单季净利润同比下降203.62%","url":"https://stock-news.laohu8.com/highlight/detail?id=2630228311","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2630228311?lang=zh_cn&edition=full","pubTime":"2026-04-28 02:35","pubTimestamp":1777314942,"startTime":"0","endTime":"0","summary":"证券之星消息，联检科技2025年年报显示，当年度公司主营收入14.12亿元，同比上升4.3%；归母净利润2153.11万元，同比上升30.43%；扣非净利润-2078.05万元，同比下降47.97%；其中2025年第四季度，公司单季度主营收入4.0亿元，同比下降0.31%；单季度归母净利润-1347.4万元，同比下降203.62%；单季度扣非净利润-3035.8万元，同比下降84.14%；负债率31.04%，投资收益783.21万元，财务费用909.54万元，毛利率36.27%。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026042800007037.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-2","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630315694","title":"联检科技2025年归母净利润2153.11万元增30.43%，非经常性损益占比近200%成盈利主力","url":"https://stock-news.laohu8.com/highlight/detail?id=2630315694","media":"蓝鲸财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2630315694?lang=zh_cn&edition=full","pubTime":"2026-04-27 23:53","pubTimestamp":1777305211,"startTime":"0","endTime":"0","summary":"数据显示，公司2025年实现营业收入14.12亿元，同比增长4.30%；归母净利润2153.11万元，同比增长30.43%；扣非净利润为-2078.05万元，同比下降47.97%。销售费用达1.25亿元，同比增长10.23%，增幅高于营收增速；财务费用909.54万元，同比增长72.98%，系借款利息增加所致。资本运作方面，2025年10月16日完成限制性股票回购注销163.45万股，总股本由1.85亿股调整为1.84亿股，实际控制人杨江金持股比例因总股本减少而微调。","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.lanjinger.com/d/1777301289339156982","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"lanjinger_stock","symbols":["301115"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629067360","title":"联检科技：公司目前没有涉及数据中心与液冷的业务","url":"https://stock-news.laohu8.com/highlight/detail?id=2629067360","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2629067360?lang=zh_cn&edition=full","pubTime":"2026-04-22 09:12","pubTimestamp":1776820341,"startTime":"0","endTime":"0","summary":"证券之星消息，联检科技(301115)04月21日在投资者关系平台上答复投资者关心的问题。投资者提问：数据中心与与冷液的业务可以介绍一下吗？联检科技回复：尊敬的投资者您好，公司目前没有涉及数据中心与液冷的业务，感谢您的关注！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。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026042200016706.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115","BK0221"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2618228569","title":"股市必读：3月11日联检科技发布公告，股东减持63.58万股","url":"https://stock-news.laohu8.com/highlight/detail?id=2618228569","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618228569?lang=zh_cn&edition=full","pubTime":"2026-03-12 01:07","pubTimestamp":1773248831,"startTime":"0","endTime":"0","summary":"截至2026年3月11日收盘，联检科技报收于22.98元，上涨1.82%，换手率5.06%，成交量7.84万手，成交额1.77亿元。来自：股东余荣汉于3月9日至11日合计减持63.58万股，占公司总股本的0.3464%。股本股东变化股东增减持3月11日联检科技发布公告《联检科技:关于持股5%以上股东减持股份触及1%整数倍的公告》，其股东余荣汉于2026年3月9日至2026年3月11日间合计减持63.58万股，占公司目前总股本的0.3464%，变动期间该股股价上涨7.23%，截止3月11日收盘报22.98元。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026031200000757.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115","BK0221"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2618441459","title":"联检科技(301115.SZ)：余荣汉累计减持63.58万股","url":"https://stock-news.laohu8.com/highlight/detail?id=2618441459","media":"中金财经","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618441459?lang=zh_cn&edition=full","pubTime":"2026-03-11 19:47","pubTimestamp":1773229623,"startTime":"0","endTime":"0","summary":"格隆汇3月11日丨联检科技(301115.SZ)公布，公司于近日收到股东余荣汉先生出具的《关于权益变动比例触及1%整数倍的告知函》，获悉余荣汉先生于2026年3月9日-2026年3月11日通过深圳证券交易所以集中竞价交易方式累计减持公司股份63.58万股。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://sc.stock.cnfol.com/gushizhibo/20260311/32060933.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"zhongjincaijing_highlight","symbols":["BK0221","301115"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2618916114","title":"联检科技：石油涨价对公司的成本和业务影响不大","url":"https://stock-news.laohu8.com/highlight/detail?id=2618916114","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618916114?lang=zh_cn&edition=full","pubTime":"2026-03-11 15:06","pubTimestamp":1773212779,"startTime":"0","endTime":"0","summary":"证券之星消息，联检科技(301115)03月10日在投资者关系平台上答复投资者关心的问题。投资者提问：请问石油涨价，对贵司的成本和业绩影响大吗？联检科技回复：尊敬的投资者您好，石油涨价对公司的成本和业务影响不大，感谢您的关注！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。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026031100019353.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115","BK0221"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2618959752","title":"联检科技（301115）披露收购中鼎检测55%股权完成工商变更登记公告，3月10日股价上涨3.91%","url":"https://stock-news.laohu8.com/highlight/detail?id=2618959752","media":"证券之星","labels":["shareholding","merge"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618959752?lang=zh_cn&edition=full","pubTime":"2026-03-10 22:28","pubTimestamp":1773152901,"startTime":"0","endTime":"0","summary":"截至2026年3月10日收盘，联检科技报收于22.57元，较前一交易日上涨3.91%，最新总市值为41.42亿元。联检科技于2026年3月10日披露《关于收购广东省中鼎检测技术有限公司55%股权进展暨完成工商变更登记的公告》。近日，中鼎检测已完成工商变更登记手续，取得东莞市市场监督管理局下发的《登记通知书》。变更后，联检科技持有中鼎检测55%股权，成为其控股股东，中鼎检测纳入公司合并报表范围。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026031000038493.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"shareholding,merge","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301115","BK0221"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616855857","title":"联检科技：机器人检测业务量较小","url":"https://stock-news.laohu8.com/highlight/detail?id=2616855857","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2616855857?lang=zh_cn&edition=full","pubTime":"2026-03-04 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最近光伏增加了新的应用场景，公司有没有开展开展太空光伏检测的技术储备，或者公司有没有在这块即将布局？当日关注点来自交易信息汇总：3月2日主力资金净流入483.13万元，显示主力对个股短期态度偏积极。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026030300001404.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0221","301115"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616933215","title":"联检科技：可提供普通光伏组件及辅材的质量、性能测试","url":"https://stock-news.laohu8.com/highlight/detail?id=2616933215","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2616933215?lang=zh_cn&edition=full","pubTime":"2026-03-02 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