300105 龙源技术
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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 · 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 · 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 · 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 · 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（300105）2025年中报简析：营收净利润同比双双增长，盈利能力上升
证券之星 · 08-17
龙源技术（300105）2025年中报简析：营收净利润同比双双增长，盈利能力上升
龙源技术(300105.SZ)发布上半年业绩，归母净利润2827.96万元，同比增长135.60%
智通财经 · 08-15
龙源技术(300105.SZ)发布上半年业绩，归母净利润2827.96万元，同比增长135.60%
【龙源技术：预计上半年净利润同比增长116.61%-158.26%】龙源技术公告，预计2025年上半年净利润为2600万元–3100万元，比上年同期的1200.32万元增长116.61%-158.26%。
金融界 · 07-10
【龙源技术：预计上半年净利润同比增长116.61%-158.26%】龙源技术公告，预计2025年上半年净利润为2600万元–3100万元，比上年同期的1200.32万元增长116.61%-158.26%。
龙源技术：因工作原因 梁成永申请辞去公司董事、总经理职务
中国财富通 · 07-04
龙源技术：因工作原因 梁成永申请辞去公司董事、总经理职务
龙源技术：7月3日召开分析师会议，华泰证券参与
证券之星 · 07-03
龙源技术：7月3日召开分析师会议，华泰证券参与
龙源技术获得发明专利授权：“一种循环流化床锅炉的给煤撒播装置及循环流化床锅炉”
证券之星 · 07-01
龙源技术获得发明专利授权：“一种循环流化床锅炉的给煤撒播装置及循环流化床锅炉”
龙源技术获得发明专利授权：“一种等离子熔融炉”
证券之星 · 06-18
龙源技术获得发明专利授权：“一种等离子熔融炉”
每周股票复盘：龙源技术（300105）设立南非分公司获董事会全票通过
证券之星 · 06-07
每周股票复盘：龙源技术（300105）设立南非分公司获董事会全票通过
龙源技术(300105.SZ)拟设立南非分公司 满足海外业务拓展需要
智通财经 · 06-04
龙源技术(300105.SZ)拟设立南非分公司 满足海外业务拓展需要
每周股票复盘：龙源技术（300105）2024年节油业务收入减少12.71%
证券之星 · 05-31
每周股票复盘：龙源技术（300105）2024年节油业务收入减少12.71%
龙源技术（300105）225.93万股限售股将于5月30日解禁，占总股本0.44%
证券之星 · 05-30
龙源技术（300105）225.93万股限售股将于5月30日解禁，占总股本0.44%
龙源技术获得发明专利授权：“基于数字孪生的锅炉精细化配风方法和锅炉系统”
证券之星 · 05-28
龙源技术获得发明专利授权：“基于数字孪生的锅炉精细化配风方法和锅炉系统”
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 · 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 · 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 · 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 · 02-13
龙源技术（300105）2月13日主力资金净卖出1147.97万元
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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17:28","pubTimestamp":1763026088,"startTime":"0","endTime":"0","summary":"截至2025年11月13日收盘，龙源技术报收于8.15元，较前一交易日上涨0.49%，最新总市值为42.04亿元。该股当日开盘8.12元，最高8.2元，最低8.01元，成交额达1.04亿元，换手率为2.49%。近日，烟台龙源电力技术股份有限公司发布2025年第四次临时股东会决议公告。北京市环球律师事务所对本次会议出具法律意见书，确认会议合法有效。","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/RB2025111300029976.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","BK0160","BK0164","300105","BK0179","BK0010","BK0224","BK0028"],"gpt_icon":0},{"id":"2577337291","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2577337291","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2577337291?lang=zh_cn&edition=full","pubTime":"2025-10-23 17:42","pubTimestamp":1761212548,"startTime":"0","endTime":"0","summary":"截至2025年10月23日收盘，龙源技术报收于7.86元，较前一交易日上涨1.29%，最新总市值为40.54亿元。该股当日开盘7.75元，最高7.89元，最低7.63元，成交额达1.32亿元，换手率为3.28%。公司近日发布公告，宣布将召开2025年第四次临时股东会，会议拟审议多项议案，其中包括使用超募资金永久补充流动资金的事项。此次股东大会将于2025年11月12日召开，股权登记日为2025年11月5日。其中，涉及关联交易的议案，关联股东需回避表决。","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/RB2025102300027695.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":["BK0010","BK0160","BK0164","300105","BK0179","BK0224","BK0028","BK0082"],"gpt_icon":0},{"id":"2577374771","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2577374771","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2577374771?lang=zh_cn&edition=full","pubTime":"2025-10-23 17:36","pubTimestamp":1761212171,"startTime":"0","endTime":"0","summary":"智通财经APP讯，龙源技术(300105.SZ)发布2025年三季度报告，该公司前三季度营业收入为5.21亿元，同比减少9.30%。归属于上市公司股东的净利润为3765.95万元，同比增长61.51%。归属于上市公司股东的扣除非经常性损益的净利润为3580.59万元，同比增长145.52%。基本每股收益为0.073元。","market":"sh","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":"http://www.zhitongcaijing.com/content/detail/1358776.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"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%","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["300105"],"gpt_icon":0},{"id":"2574170169","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2574170169","media":"证券之星","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2574170169?lang=zh_cn&edition=full","pubTime":"2025-10-10 22:54","pubTimestamp":1760108059,"startTime":"0","endTime":"0","summary":"截至2025年10月10日收盘，龙源技术报收于7.31元，较前一交易日上涨1.53%，最新总市值为37.71亿元。该股当日开盘7.2元，最高7.38元，最低7.13元，成交额达7268.6万元，换手率为1.93%。公司近日发布公告称，第六届董事会第十二次会议于2025年10月10日召开，审议通过《未来三年股东回报规划》。该议案尚需提交公司股东大会审议。","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/RB2025101000039846.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0179","BK0010","BK0028","BK0164","BK0082","BK0160","300105","BK0224"],"gpt_icon":0},{"id":"2560926953","title":"龙源技术（300105）2025年中报简析：营收净利润同比双双增长，盈利能力上升","url":"https://stock-news.laohu8.com/highlight/detail?id=2560926953","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2560926953?lang=zh_cn&edition=full","pubTime":"2025-08-17 06:05","pubTimestamp":1755381922,"startTime":"0","endTime":"0","summary":"据证券之星公开数据整理，近期龙源技术发布2025年中报。截至本报告期末，公司营业总收入3.62亿元，同比上升1.48%，归母净利润2827.96万元，同比上升135.6%。本报告期龙源技术盈利能力上升，毛利率同比增幅17.38%，净利率同比增幅132.15%。本次财报公布的各项数据指标表现尚佳。经营活动产生的现金流量净额变动幅度为-1859.02%,原因:购买商品、接受劳务支付的现金增加。筹资活动产生的现金流量净额变动幅度为33.27%,原因:公司本期利润分配的现金减少。","market":"sh","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/RB2025081700001164.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":["300105"],"gpt_icon":0},{"id":"2559990979","title":"龙源技术(300105.SZ)发布上半年业绩，归母净利润2827.96万元，同比增长135.60%","url":"https://stock-news.laohu8.com/highlight/detail?id=2559990979","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2559990979?lang=zh_cn&edition=full","pubTime":"2025-08-15 16:15","pubTimestamp":1755245721,"startTime":"0","endTime":"0","summary":"智通财经APP讯，龙源技术(300105.SZ)发布2025年半年度报告，报告期内，公司实现营业收入3.62亿元，同比增长1.48%。实现归属于上市公司股东的净利润2827.96万元，同比增长135.60%。实现归属于上市公司股东的扣除非经常性损益的净利润2692.06万元，同比增长272.32%。基本每股收益0.0548元。","market":"sh","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":"http://www.zhitongcaijing.com/content/detail/1330098.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"龙源技术(300105.SZ)发布上半年业绩，归母净利润2827.96万元，同比增长135.60%","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["300105"],"gpt_icon":0},{"id":"2550119066","title":"【龙源技术：预计上半年净利润同比增长116.61%-158.26%】龙源技术公告，预计2025年上半年净利润为2600万元–3100万元，比上年同期的1200.32万元增长116.61%-158.26%。","url":"https://stock-news.laohu8.com/highlight/detail?id=2550119066","media":"金融界","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2550119066?lang=zh_cn&edition=full","pubTime":"2025-07-10 16:12","pubTimestamp":1752135164,"startTime":"0","endTime":"0","summary":"龙源技术公告，预计2025年上半年净利润为2600万元–3100万元，比上年同期的1200.32万元增长116.61%-158.26%。","market":"us","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://24h.jrj.com.cn/2025/07/10161251604847.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":"jinrongjie_stock","symbols":["300105"],"gpt_icon":0},{"id":"2548219361","title":"龙源技术：因工作原因 梁成永申请辞去公司董事、总经理职务","url":"https://stock-news.laohu8.com/highlight/detail?id=2548219361","media":"中国财富通","labels":["executive"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2548219361?lang=zh_cn&edition=full","pubTime":"2025-07-04 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