003022 联泓新科
已收盘 07-17 15:00:00
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股市必读：联泓新科（003022）7月16日董秘有最新回复
证券之星 · 07-17 02:21
股市必读：联泓新科（003022）7月16日董秘有最新回复
联泓新科：BCB单体可应用于PCB、半导体先进封装等领域
证券之星 · 07-16 18:03
联泓新科：BCB单体可应用于PCB、半导体先进封装等领域
联泓新科：PPC为新型生物可降解材料而非电子材料
证券之星 · 07-16 18:03
联泓新科：PPC为新型生物可降解材料而非电子材料
研报掘金丨浙商证券：首予联泓新科“买入”评级，多元业务构筑成长新动能
格隆汇 · 07-14
研报掘金丨浙商证券：首予联泓新科“买入”评级，多元业务构筑成长新动能
联泓新科：参股绵阳达高特生产BCB单体
证券之星 · 07-13
联泓新科：参股绵阳达高特生产BCB单体
股市必读：联泓新科（003022）7月8日董秘有最新回复
证券之星 · 07-09
股市必读：联泓新科（003022）7月8日董秘有最新回复
联泓新科：公司现有电子特气产品主要为高纯电子级氯化氢、电子级氯气
证券之星 · 07-08
联泓新科：公司现有电子特气产品主要为高纯电子级氯化氢、电子级氯气
联泓新科：预计2026年上半年净利润40,000万元至43,000万元
证券之星 · 07-08
联泓新科：预计2026年上半年净利润40,000万元至43,000万元
联泓新科：公司POE装置已于今年二季度投料
证券之星 · 07-08
联泓新科：公司POE装置已于今年二季度投料
联泓新科：公司暂未与长鑫存储有直接的业务合作
证券之星 · 07-08
联泓新科：公司暂未与长鑫存储有直接的业务合作
联泓新科获得实用新型专利授权：“一种EOD表活产品生产设备”
证券之星 · 07-07
联泓新科获得实用新型专利授权：“一种EOD表活产品生产设备”
联泓新科（003022）披露2026年半年度业绩预告，7月6日股价下跌3.93%
证券之星 · 07-06
联泓新科（003022）披露2026年半年度业绩预告，7月6日股价下跌3.93%
联泓新科：预计2026年1-6月每股收益盈利:0.3元至0.32元
证券之星 · 07-06
联泓新科：预计2026年1-6月每股收益盈利:0.3元至0.32元
联泓新科最新公告：预计上半年净利润同比增长149%-168%EVA、PO、PPG、锂电碳酸酯溶剂等产销量增加
证券之星 · 07-06
联泓新科最新公告：预计上半年净利润同比增长149%-168%EVA、PO、PPG、锂电碳酸酯溶剂等产销量增加
联泓新科(003022.SZ)发预增，预计上半年归母净利润4亿元至4.3亿元，同比增长148.96%-167.63%
智通财经 · 07-06
联泓新科(003022.SZ)发预增，预计上半年归母净利润4亿元至4.3亿元，同比增长148.96%-167.63%
联泓新科：预计上半年净利同比增148.96%-167.63%
格隆汇 · 07-06
联泓新科：预计上半年净利同比增148.96%-167.63%
联泓新科（003022）披露2026年第一次临时股东会决议公告，6月30日股价上涨1.89%
证券之星 · 06-30
联泓新科（003022）披露2026年第一次临时股东会决议公告，6月30日股价上涨1.89%
股市必读：联泓新科（003022）6月22日董秘有最新回复
证券之星 · 06-23
股市必读：联泓新科（003022）6月22日董秘有最新回复
联泓新科：公司的电子级氯气可用于半导体集成电路、显示面板、光纤光缆等电子工业领域的生产制造过程
证券之星 · 06-22
联泓新科：公司的电子级氯气可用于半导体集成电路、显示面板、光纤光缆等电子工业领域的生产制造过程
联泓新科：POE装置目前处于试生产阶段
证券之星 · 06-22
联泓新科：POE装置目前处于试生产阶段
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公司概况
公司名称：
联泓新材料科技股份有限公司
所属行业：
化学原料和化学制品制造业
上市日期：
2020-12-08
主营业务：
联泓新材料科技股份有限公司的主营业务是新能源材料、生物材料、电子材料、特种材料等新材料的研发、生产和销售。公司的主要产品是VA光伏胶膜料、EVA电线电缆料、PP薄壁注塑专用料、EOD特种表面活性剂、UHMWPE、锂电溶剂及添加剂、电子特气。公司荣获国家级高新技术企业、国家级“绿色工厂”等称号。
发行价格：
11.46
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2026-07-20。","floatMarketCap":24487000000},"requestUrl":"/m/hq/s/003022","defaultTab":"news","newsList":[{"id":"2652209429","title":"股市必读：联泓新科（003022）7月16日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2652209429","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2652209429?lang=zh_cn&edition=full","pubTime":"2026-07-17 02:21","pubTimestamp":1784226068,"startTime":"0","endTime":"0","summary":"截至2026年7月16日收盘，联泓新科报收于19.11元，下跌3.14%，换手率0.95%，成交量12.62万手，成交额2.44亿元。董秘最新回复投资者： 董秘:今年公司股票微涨，近期公司股票连续大跌，是有公司未公布的啥隐情吗？当日关注点交易信息汇总：7月16日主力资金净流入104.31万元。","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/RB2026071700001266.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":["003022","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651443930","title":"联泓新科：BCB单体可应用于PCB、半导体先进封装等领域","url":"https://stock-news.laohu8.com/highlight/detail?id=2651443930","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2651443930?lang=zh_cn&edition=full","pubTime":"2026-07-16 18:03","pubTimestamp":1784196198,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月16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：您好，韬定律路线主要依靠先进封装实现，是否意味着会大幅提高BCB用量联泓新科回复：您好，BCB单体可应用于PCB、半导体先进封装等领域，先进封装规模的增长与BCB用量之间的关系，请进一步查询相关专业资料；公司参股的达高特BCB相关业务目前占公司业务比重较小，对公司业绩贡献存在一定不确定性。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026071600031813.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":["159582","BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651443614","title":"联泓新科：PPC为新型生物可降解材料而非电子材料","url":"https://stock-news.laohu8.com/highlight/detail?id=2651443614","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2651443614?lang=zh_cn&edition=full","pubTime":"2026-07-16 18:03","pubTimestamp":1784196197,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月16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：董秘:今年公司股票微涨，近期公司股票连续大跌，是有公司未公布的啥隐情吗？近期公司投产的PPC材料能否达到电子级或有向电子级发展的技术储备吗？联泓新科回复：您好，公司严格按照相关法律法规履行信息披露义务，不存在应披露而未披露的信息。PPC为新型生物可降解材料而非电子材料，主要应用于可降解农用地膜、环保包装等相关领域。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026071600031809.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":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651246741","title":"研报掘金丨浙商证券：首予联泓新科“买入”评级，多元业务构筑成长新动能","url":"https://stock-news.laohu8.com/highlight/detail?id=2651246741","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2651246741?lang=zh_cn&edition=full","pubTime":"2026-07-14 13:55","pubTimestamp":1784008530,"startTime":"0","endTime":"0","summary":null,"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://www.gelonghui.com/rss/live/live.xml","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":"live_gelonghui","symbols":["601878","BK0276","003022","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651811489","title":"联泓新科：参股绵阳达高特生产BCB单体","url":"https://stock-news.laohu8.com/highlight/detail?id=2651811489","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2651811489?lang=zh_cn&edition=full","pubTime":"2026-07-13 20:51","pubTimestamp":1783947078,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月13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：能否科普一下贵司参投的绵阳达高特所生产的BCB产品？它能用在哪些方面，当前贵司在此领域的行业地位如何？联泓新科回复：您好，公司参股的绵阳达高特主要生产BCB单体，可用于先进封装的介电材料及平坦化材料、光刻胶封装材料、高频高速覆铜板树脂材料等领域；达高特相关业务目前占公司业务比重较小，对公司业绩贡献存在一定不确定性。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026071300037711.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":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650422990","title":"股市必读：联泓新科（003022）7月8日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2650422990","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2650422990?lang=zh_cn&edition=full","pubTime":"2026-07-09 01:13","pubTimestamp":1783530788,"startTime":"0","endTime":"0","summary":"截至2026年7月8日收盘，联泓新科报收于21.33元，下跌7.86%，换手率2.24%，成交量29.85万手，成交额6.48亿元。董秘最新回复投资者： 您好，贵司说电子材料是公司重点布局的战略方向，请问目前具体有何应用，产品是否相比之前有拓展？董秘： 您好，根据公司已披露的2026年半年度业绩预告，预计2026年上半年归属于上市公司股东的净利润为40,000万元至43,000万元，比上年同期增长148.96%-167.63%。","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/RB2026070900001236.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":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649964661","title":"联泓新科：公司现有电子特气产品主要为高纯电子级氯化氢、电子级氯气","url":"https://stock-news.laohu8.com/highlight/detail?id=2649964661","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649964661?lang=zh_cn&edition=full","pubTime":"2026-07-08 17:09","pubTimestamp":1783501754,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月08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：公司此前披露“掌握多项超高纯电子特气制备技术，正在积极开发其他多品类的高纯电子特气”。能否请您进一步披露：1. 目前已立项或进入中试阶段的具体品种有哪些？2. 在这些品种中，预计哪些会优先投产，大致的时间表和产能规模如何？联泓新科回复：您好，公司现有电子特气产品主要为高纯电子级氯化氢、电子级氯气，有关电子特气产品拓展规划等情况，请关注后续相关公告。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026070800030477.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":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649964385","title":"联泓新科：预计2026年上半年净利润40,000万元至43,000万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2649964385","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649964385?lang=zh_cn&edition=full","pubTime":"2026-07-08 17:06","pubTimestamp":1783501574,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月08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：公司今年的盈利预期怎么样？联泓新科回复：您好，根据公司已披露的2026年半年度业绩预告，预计2026年上半年归属于上市公司股东的净利润为40,000万元至43,000万元，比上年同期增长148.96%-167.63%。全年业绩情况请关注后续相关公告。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026070800030287.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":["003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649800964","title":"联泓新科：公司POE装置已于今年二季度投料","url":"https://stock-news.laohu8.com/highlight/detail?id=2649800964","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649800964?lang=zh_cn&edition=full","pubTime":"2026-07-08 17:06","pubTimestamp":1783501573,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月08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：请教一下董秘，公司的poe项目在二季度没有按计划投产，试生产阶段花费了多少材料费，是否会因此对公司二季度利润产生明显的影响？联泓新科回复：您好，公司POE装置已于今年二季度投料，目前正处于试生产阶段，试生产相关支出不会对当期业绩产生明显影响。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026070800030284.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":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649964383","title":"联泓新科：公司暂未与长鑫存储有直接的业务合作","url":"https://stock-news.laohu8.com/highlight/detail?id=2649964383","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649964383?lang=zh_cn&edition=full","pubTime":"2026-07-08 17:06","pubTimestamp":1783501572,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)07月08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：请问贵司在超高纯电子级氯化氢和电子级氯气方面与长鑫存储是否有业务关联？联泓新科回复：您好，公司暂未与长鑫存储有直接的业务合作。谢谢！本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026070800030282.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":["003022","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649679864","title":"联泓新科获得实用新型专利授权：“一种EOD表活产品生产设备”","url":"https://stock-news.laohu8.com/highlight/detail?id=2649679864","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649679864?lang=zh_cn&edition=full","pubTime":"2026-07-07 03:24","pubTimestamp":1783365897,"startTime":"0","endTime":"0","summary":"证券之星消息，根据天眼查APP数据显示联泓新科新获得一项实用新型专利授权，专利名为“一种EOD表活产品生产设备”，专利申请号为CN202521495258.3，授权日为2026年7月7日。具有能在现有EOD装置基础上生产表活产品、经济效益好的优点。","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/RB2026070700003591.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649627608","title":"联泓新科（003022）披露2026年半年度业绩预告，7月6日股价下跌3.93%","url":"https://stock-news.laohu8.com/highlight/detail?id=2649627608","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649627608?lang=zh_cn&edition=full","pubTime":"2026-07-06 22:16","pubTimestamp":1783347364,"startTime":"0","endTime":"0","summary":"截至2026年7月6日收盘，联泓新科报收于22.22元，较前一交易日下跌3.93%，最新总市值为296.76亿元。该股当日开盘23.14元，最高23.48元，最低22.2元，成交额达4.6亿元，换手率为1.52%。近日，联泓新科发布2026年半年度业绩预告，预计2026年1月1日至6月30日归属于上市公司股东的净利润为40,000万元至43,000万元，同比增长148.96%-167.63%；扣除非经常性损益后的净利润为39,500万元至42,500万元，同比增长147.22%-165.99%。本次业绩预告未经审计，最终数据以2026年半年度报告为准。","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/RB2026070600037383.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":["003022","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649628202","title":"联泓新科：预计2026年1-6月每股收益盈利:0.3元至0.32元","url":"https://stock-news.laohu8.com/highlight/detail?id=2649628202","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649628202?lang=zh_cn&edition=full","pubTime":"2026-07-06 18:00","pubTimestamp":1783332056,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科发布业绩预告，预计2026年1-6月每股收益盈利:0.3元至0.32元。联泓新科2026年一季报显示，一季度公司主营收入22.46亿元，同比上升45.93%；归母净利润1.45亿元，同比上升102.67%；扣非净利润1.47亿元，同比上升109.12%；负债率68.23%，投资收益107.81万元，财务费用5866.15万元，毛利率23.3%。本文数据来源于《联泓新科:2026年半年度业绩预告》，仅供参考不构成投资建议。","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/RB2026070600026068.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":["003022","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649764006","title":"联泓新科最新公告：预计上半年净利润同比增长149%-168%EVA、PO、PPG、锂电碳酸酯溶剂等产销量增加","url":"https://stock-news.laohu8.com/highlight/detail?id=2649764006","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649764006?lang=zh_cn&edition=full","pubTime":"2026-07-06 17:44","pubTimestamp":1783331062,"startTime":"0","endTime":"0","summary":"联泓新科公告称，预计2026年半年度归属于上市公司股东的净利润为4.00亿元-4.30亿元，同比增长148.96%-167.63%。业绩增长主要因联泓格润新能源材料和生物可降解材料一体化项目投产后，EVA二期、PO、PPG等新装置产能陆续释放，新产品产销量增加，销售收入和相应利润同比增加；报告期内锂电碳酸酯溶剂、生物可降解材料聚乳酸、超高分子量聚乙烯等装置产能利用率进一步提高，产品产销量同比实现较大幅度增长。","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/RB2026070600025081.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":["003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649834640","title":"联泓新科(003022.SZ)发预增，预计上半年归母净利润4亿元至4.3亿元，同比增长148.96%-167.63%","url":"https://stock-news.laohu8.com/highlight/detail?id=2649834640","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649834640?lang=zh_cn&edition=full","pubTime":"2026-07-06 17:19","pubTimestamp":1783329560,"startTime":"0","endTime":"0","summary":"智通财经APP讯，联泓新科(003022.SZ)发布2026年半年度业绩预告，预计上半年归属于上市公司股东的净利润4亿元至4.3亿元，同比增长148.96%-167.63%。业绩增长的主要原因是：1、联泓格润新能源材料和生物可降解材料一体化项目于2025年四季度顺利投产，EVA二期、PO、PPG等新装置产能陆续释放，新产品产销量增加，销售收入和相应利润同比增加。2、公司运营效能进一步提升，报告期内锂电碳酸酯溶剂、生物可降解材料聚乳酸、超高分子量聚乙烯等装置产能利用率进一步提高，产品产销量同比实现较大幅度增长，贡献业绩增量。","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":"http://www.zhitongcaijing.com/content/detail/1463548.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"2","news_top_title":"联泓新科(003022.SZ)发预增，预计上半年归母净利润4亿元至4.3亿元，同比增长148.96%-167.63%","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649470686","title":"联泓新科：预计上半年净利同比增148.96%-167.63%","url":"https://stock-news.laohu8.com/highlight/detail?id=2649470686","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649470686?lang=zh_cn&edition=full","pubTime":"2026-07-06 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17:50","pubTimestamp":1782813054,"startTime":"0","endTime":"0","summary":"截至2026年6月30日收盘，联泓新科报收于25.9元，较前一交易日上涨1.89%，最新总市值为345.91亿元。该股当日开盘25.37元，最高26.09元，最低24.96元，成交额达4.62亿元，换手率为1.35%。联泓新科于2026年6月30日披露《2026年第一次临时股东会决议公告》。公告显示，公司于2026年6月29日召开2026年第一次临时股东会，审议通过了《关于制定<董事薪酬管理办法>的议案》。出席会议的股东共266人，代表有表决权股份总数的78.9568%。","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/RB2026063000033431.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":["BK0229","003022"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645071143","title":"股市必读：联泓新科（003022）6月22日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2645071143","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645071143?lang=zh_cn&edition=full","pubTime":"2026-06-23 01:41","pubTimestamp":1782150069,"startTime":"0","endTime":"0","summary":"截至2026年6月22日收盘，联泓新科报收于28.7元，上涨1.81%，换手率2.17%，成交量28.93万手，成交额8.12亿元。董秘最新回复投资者： 请问公司生产的氟化工产品，是否可以用于生产六氟化钨等，是否向中船特气等头部企业供货董秘： 您好，公司目前没有氟化工相关产品。交易信息汇总资金流向6月22日主力资金净流出2018.41万元，占总成交额0.0%；游资资金净流出1742.24万元，占总成交额0.0%；散户资金净流入3760.65万元，占总成交额0.0%。","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/RB2026062300000813.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":["003022","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645904776","title":"联泓新科：公司的电子级氯气可用于半导体集成电路、显示面板、光纤光缆等电子工业领域的生产制造过程","url":"https://stock-news.laohu8.com/highlight/detail?id=2645904776","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645904776?lang=zh_cn&edition=full","pubTime":"2026-06-22 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