300105 龙源技术
已收盘 03-31 15:00:00
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龙源技术：聚焦核心技术攻关，开发新一代点火、智能燃烧及低负荷节能结束
证券之星 · 03-26
龙源技术：聚焦核心技术攻关，开发新一代点火、智能燃烧及低负荷节能结束
龙源技术（300105）披露重大诉讼事项公告，3月24日股价上涨5.55%
证券之星 · 03-24
龙源技术（300105）披露重大诉讼事项公告，3月24日股价上涨5.55%
龙源技术（300105）披露召开2026年第一次临时股东大会通知，1月27日股价下跌1.44%
证券之星 · 01-27
龙源技术（300105）披露召开2026年第一次临时股东大会通知，1月27日股价下跌1.44%
龙源技术（300105）披露召开2026年第一次临时股东会的通知，1月23日股价上涨1.19%
证券之星 · 01-23
龙源技术（300105）披露召开2026年第一次临时股东会的通知，1月23日股价上涨1.19%
龙源技术（300105）披露2025年度业绩预告，1月19日股价上涨3.34%
证券之星 · 01-19
龙源技术（300105）披露2025年度业绩预告，1月19日股价上涨3.34%
龙源技术(300105.SZ)发预亏，预计2025年归母净亏损3200万元至4200万元
智通财经 · 01-19
龙源技术(300105.SZ)发预亏，预计2025年归母净亏损3200万元至4200万元
龙源技术：节能技术可应用于燃气发电场景
证券之星 · 01-07
龙源技术：节能技术可应用于燃气发电场景
龙源技术（300105）披露2026年度日常性关联交易议案获股东会通过，1月5日股价上涨1.12%
证券之星 · 01-05
龙源技术（300105）披露2026年度日常性关联交易议案获股东会通过，1月5日股价上涨1.12%
每周股票复盘：龙源技术（300105）选举王新光为职工董事
证券之星 · 01-03
每周股票复盘：龙源技术（300105）选举王新光为职工董事
龙源技术（300105）披露选举职工董事事项，12月29日股价下跌1.9%
证券之星 · 2025-12-29
龙源技术（300105）披露选举职工董事事项，12月29日股价下跌1.9%
龙源技术（300105）披露2025年第四次临时股东会决议公告，11月13日股价上涨0.49%
证券之星 · 2025-11-13
龙源技术（300105）披露2025年第四次临时股东会决议公告，11月13日股价上涨0.49%
龙源技术（300105）披露拟使用超募资金永久补充流动资金，10月23日股价上涨1.29%
证券之星 · 2025-10-23
龙源技术（300105）披露拟使用超募资金永久补充流动资金，10月23日股价上涨1.29%
龙源技术(300105.SZ)发布前三季度业绩，归母净利润3765.95万元，增长61.51%
智通财经 · 2025-10-23
龙源技术(300105.SZ)发布前三季度业绩，归母净利润3765.95万元，增长61.51%
龙源技术（300105）披露拟修订公司章程及未来三年股东回报规划，10月10日股价上涨1.53%
证券之星 · 2025-10-10
龙源技术（300105）披露拟修订公司章程及未来三年股东回报规划，10月10日股价上涨1.53%
龙源技术获得实用新型专利授权：“一种锅炉给煤管的防堵煤结构”
证券之星 · 2025-03-08
龙源技术获得实用新型专利授权：“一种锅炉给煤管的防堵煤结构”
龙源技术获得发明专利授权：“一种垃圾处理与发电机组耦合发电系统”
证券之星 · 2025-02-26
龙源技术获得发明专利授权：“一种垃圾处理与发电机组耦合发电系统”
龙源技术获得发明专利授权：“一种煤粉浓度调节装置及煤粉燃烧器”
证券之星 · 2025-02-22
龙源技术获得发明专利授权：“一种煤粉浓度调节装置及煤粉燃烧器”
龙源技术（300105）2月13日主力资金净卖出1147.97万元
证券之星 · 2025-02-13
龙源技术（300105）2月13日主力资金净卖出1147.97万元
龙源技术(300105.SZ)发预减，预计2024年度净利润5800万元–7800万元，同比下降44.77%-58.93%
智通财经 · 2025-01-21
龙源技术(300105.SZ)发预减，预计2024年度净利润5800万元–7800万元，同比下降44.77%-58.93%
龙源技术：预计2024年全年归属净利润盈利5800万元至7800万元
证券之星 · 2025-01-21
龙源技术：预计2024年全年归属净利润盈利5800万元至7800万元
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公司概况
公司名称：
烟台龙源电力技术股份有限公司
所属行业：
电气机械和器材制造业
上市日期：
2010-08-20
主营业务：
烟台龙源电力技术股份有限公司的主营业务是节能业务、环保业务及新能源业务。公司的主要产品是节油业务及综合节能改造业务、低氮燃烧及工业尾气治理、固废处理、软件及信息化、混氨燃烧、清洁供暖、光伏、生物质。公司为国家火炬计划重点高新技术企业、国家企业技术中心、清洁低碳燃煤发电技术山东省工程研究中心。
发行价格：
53.00
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20:51","pubTimestamp":1774529478,"startTime":"0","endTime":"0","summary":"证券之星消息，龙源技术(300105)03月25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：尊敬的董秘您好，请问贵公司在十五五有哪些投资部局和产业升级的规划，谢谢。龙源技术回复：尊敬的投资者您好！“十五五”期间，公司将继续围绕\"双碳\"战略目标，多维度发展业务。一方面聚焦核心技术攻关，开发新一代点火、智能燃烧及低负荷节能结束，一方面增强新技术开发，推动新型储能、掺烧、全流程降碳等技术研发，并探索煤化工固废资源化处置新路径。谢谢关注！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/RB2026032600041027.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":["BK0164","300105","BK0224","BK0010","BK0028","BK0160","BK0082","BK0179"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2621430095","title":"龙源技术（300105）披露重大诉讼事项公告，3月24日股价上涨5.55%","url":"https://stock-news.laohu8.com/highlight/detail?id=2621430095","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2621430095?lang=zh_cn&edition=full","pubTime":"2026-03-24 22:45","pubTimestamp":1774363519,"startTime":"0","endTime":"0","summary":"截至2026年3月24日收盘，龙源技术报收于7.23元，较前一交易日上涨5.55%，最新总市值为37.29亿元。该股当日开盘7.03元，最高7.24元，最低6.89元，成交额达1.05亿元，换手率为2.89%。公司于当日披露《关于重大诉讼事项的公告》。公告显示，烟台龙源电力技术股份有限公司因合同纠纷，就寿光市誉铧生物科技有限公司和文水县扶农生物科技有限公司两起案件向烟台市中级人民法院提起诉讼，涉案总金额为207,703,800.23元。法院已受理案件，尚未开庭审理。","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/RB2026032400040359.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":["BK0224","BK0010","BK0179","BK0164","BK0160","BK0082","BK0028","300105"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2606733588","title":"龙源技术（300105）披露召开2026年第一次临时股东大会通知，1月27日股价下跌1.44%","url":"https://stock-news.laohu8.com/highlight/detail?id=2606733588","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2606733588?lang=zh_cn&edition=full","pubTime":"2026-01-27 22:57","pubTimestamp":1769525830,"startTime":"0","endTime":"0","summary":"截至2026年1月27日收盘，龙源技术报收于7.54元，较前一交易日下跌1.44%，最新总市值为38.89亿元。该股当日开盘7.6元，最高7.67元，最低7.36元，成交额达7931.77万元，换手率为2.06%。公司于近日发布《关于召开2026年第一次临时股东会的提示性公告》。公告显示，烟台龙源电力技术股份有限公司将于2026年2月9日召开2026年第一次临时股东会，会议由董事会召集，采取现场与网络投票相结合方式，股权登记日为2026年2月2日。公司将对中小股东表决单独计票。","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/RB2026012700042385.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":["300105","BK0028","BK0164","BK0082","BK0179","BK0010","BK0160","BK0224"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2605409513","title":"龙源技术（300105）披露召开2026年第一次临时股东会的通知，1月23日股价上涨1.19%","url":"https://stock-news.laohu8.com/highlight/detail?id=2605409513","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2605409513?lang=zh_cn&edition=full","pubTime":"2026-01-23 23:02","pubTimestamp":1769180545,"startTime":"0","endTime":"0","summary":"截至2026年1月23日收盘，龙源技术报收于7.67元，较前一交易日上涨1.19%，最新总市值为39.56亿元。该股当日开盘7.62元，最高7.69元，最低7.54元，成交额达8048.86万元，换手率为2.05%。近日，龙源技术披露《关于召开2026年第一次临时股东会的通知》。公告显示，公司将于2026年2月9日召开2026年第一次临时股东会，会议由董事会召集，采取现场表决与网络投票相结合方式。股权登记日为2026年2月2日。其中关联交易议案关联股东需回避表决。","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/RB2026012300043612.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":["BK0082","300105","BK0164","BK0160","BK0028","BK0179","BK0010","BK0224"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2604312051","title":"龙源技术（300105）披露2025年度业绩预告，1月19日股价上涨3.34%","url":"https://stock-news.laohu8.com/highlight/detail?id=2604312051","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604312051?lang=zh_cn&edition=full","pubTime":"2026-01-19 22:56","pubTimestamp":1768834571,"startTime":"0","endTime":"0","summary":"截至2026年1月19日收盘，龙源技术报收于7.73元，较前一交易日上涨3.34%，最新总市值为39.87亿元。该股当日开盘7.45元，最高7.78元，最低7.4元，成交额达1.37亿元，换手率为3.46%。公司近日发布公告，披露2025年度业绩预告。公告显示，烟台龙源电力技术股份有限公司预计2025年度归属于上市公司股东的净利润为-4,200万元至-3,200万元，较上年同期下降164.33%至149.01%；扣除非经常性损益后的净利润为-4,587.44万元至-3,587.44万元，同比下降183.95%至165.65%。","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/RB2026011900036167.shtml","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":"stockstar","symbols":["BK0164","BK0224","BK0028","BK0010","BK0160","BK0179","BK0082","300105"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2604186483","title":"龙源技术(300105.SZ)发预亏，预计2025年归母净亏损3200万元至4200万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2604186483","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604186483?lang=zh_cn&edition=full","pubTime":"2026-01-19 16:01","pubTimestamp":1768809703,"startTime":"0","endTime":"0","summary":"智通财经APP讯，龙源技术(300105.SZ)披露2025年度业绩预告，公司预计归属于上市公司股东的净亏损3200万元至4200万元;扣除非经常性损益后的净亏损3587.44万元至4587.44万元。","market":"us","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://www.zhitongcaijing.com/content/detail/1394470.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-2","news_top_title":"龙源技术(300105.SZ)发预亏，预计2025年归母净亏损3200万元至4200万元","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["BK0010","300105","BK0179","BK0224","BK0082","BK0028","BK0164","BK0160"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2601844358","title":"龙源技术：节能技术可应用于燃气发电场景","url":"https://stock-news.laohu8.com/highlight/detail?id=2601844358","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2601844358?lang=zh_cn&edition=full","pubTime":"2026-01-07 08:33","pubTimestamp":1767745988,"startTime":"0","endTime":"0","summary":"谢谢龙源技术回复：尊敬的投资者，您好！公司的节能技术可应用于燃气发电场景。龙源技术深耕能源节能与环保领域，是国内知名的燃煤电站节能环保服务企业，目前已构建起覆盖等离子体点火、低氮燃烧、综合节能改造、低碳能源综合利用等多领域的核心业务体系，公司技术方案已在多类火电机组中积累应用经验，若您需了解更详细的技术适配细节，可关注公司公开披露的业务资料。","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/RB2026010700004961.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":["BK0164","BK0224","BK0028","BK0010","BK0179","BK0082","300105","BK0160"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2601079810","title":"龙源技术（300105）披露2026年度日常性关联交易议案获股东会通过，1月5日股价上涨1.12%","url":"https://stock-news.laohu8.com/highlight/detail?id=2601079810","media":"证券之星","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2601079810?lang=zh_cn&edition=full","pubTime":"2026-01-05 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