证券代码：600330 证券简称：天通股份 公告编号：2025-058 天通控股股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 一、股票交易异常波动的具体情况 公司股票交易于 2025 年 12 月 8 日、12 月 9 日、12 月 10 日连续三个交易日 内日收盘价格涨幅偏离值累计超过 20%，根据《上海证券交易所交易规则》的有 关规定，属于股票交易异常波动情形。 二、公司关注并核实的相关情况 （一）生产经营情况 公司主营业务为电子材料及高端专用装备的研发、制造和销售。经自查，公 司目前生产经营正常，内部生产经营秩序正常，主营业务未发生重大变化，公司 不存在其他应披露而未披露的重大信息。 （二）重大事项情况 ●天通控股股份有限公司（以下简称"公司"）股票于 2025 年 12 月 8 日、 12 月 9 日、12 月 10 日连续三个交易日内日收盘价格涨幅偏离值累计超过 20%， 根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动情形。 ●经公司自查，并书面征 ...

天通股份12月10日发布公告，公司股票连续三个交易日内日收盘价格涨幅偏离值累计超过20%，根据 《上海证券交易所交易规则》的有关规定，属于股票交易异常波动情形。 经核实，公司主营业务为电 子材料及高端专用装备的研发、制造和销售。经自查，公司目前生产经营正常，内部生产经营秩序正 常，主营业务未发生重大变化，公司不存在其他应披露而未披露的重大信息。 ...

Market Overview - On December 10, 2025, the A-share market experienced a downturn, with the Shanghai Composite Index falling by 0.72%, the Shenzhen Component Index down by 0.56%, and the ChiNext Index declining by 1.23% [1] - The total market turnover was 1.15 trillion yuan, a decrease of over 100 billion yuan compared to the previous trading day, indicating cautious market sentiment and reduced active investment momentum [1] - There was significant sector divergence, with regional and consumer themes performing well, while previously high-performing sectors like PCB and photovoltaic saw notable adjustments [1] "Bull Stocks" Performance - Six "bull stocks" emerged as market highlights, successfully closing at their daily limit despite the overall market decline, suggesting potential for becoming future market focal points [2] Common Characteristics of "Bull Stocks" - The six companies share key common traits that may indicate underlying investment trends in the current market environment [3] Focus on "Cross-Strait" Themes - Three companies, Xinlong Health, Xinhao Co., and Huiquan Beer, are closely linked to the "Cross-Strait" concept, reflecting market expectations for the development of cross-strait relations and regional economic integration [4] State-Owned Enterprise Reform and Local State Capital - Meikailong's controlling entity has changed to the Xiamen State-owned Assets Supervision and Administration Commission, and Huiquan Beer is ultimately controlled by Beijing State Capital, highlighting the appeal of state-owned enterprises amid ongoing reforms [5] Industrial Upgrading and New Productive Forces - Companies like Yueling Co. and Tiantong Co. are involved in high-end manufacturing, semiconductors, and commercial aerospace, indicating a shift towards industries representing "new productive forces" [6] Individual Company Analysis 1. **Xinlong Health (002105)** - Core drivers include the "Cross-Strait" theme and expectations for its smart rehabilitation equipment, with revenue of approximately 2.35 billion yuan and a net profit of about 180 million yuan for the first three quarters of 2025 [7][8] - The company has a strong market position in bicycle parts, but faces risks related to its smart rehabilitation products still being in the research phase [9] 2. **Yueling Co. (002725)** - The focus is on its stake in Zhongshi Guangxin's optical chip assets, with revenue of about 700 million yuan and a net profit of approximately 30 million yuan for the first three quarters of 2025 [10][11] - The optical chip business is not consolidated into the listed company, posing risks to its direct contribution to earnings [11] 3. **Xinhao Co. (003016)** - The company turned a profit in 2025, with revenue of 1.055 billion yuan and a net profit of approximately 10.4 million yuan, indicating a recovery trend [12][13] - The apparel industry faces intense competition, and the sustainability of its profit growth remains uncertain [13] 4. **Tiantong Co. (600330)** - The company operates in commercial aerospace and high-end materials, with revenue of about 3.2 billion yuan and a net profit of approximately 350 million yuan for the first three quarters of 2025 [14][15] - Concerns exist regarding its diverse business segments and the time required for new projects to yield results [15][16] 5. **Meikailong (601828)** - The entry of Xiamen State Capital is a significant highlight, with revenue of about 8.5 billion yuan and ongoing pressure on net profit due to the real estate sector [17] - The company is undergoing transformation into a multi-format retail model, but faces challenges related to the housing market [17] 6. **Huiquan Beer (600573)** - The company reported revenue of approximately 1.5 billion yuan and a net profit of about 98.56 million yuan, with a notable growth rate of 23.7% [18][19] - It faces competition from larger national brands, and the sustainability of its growth is under scrutiny [19]

下载财联社APP获取更多资讯 准确 快速 权威 专业 7x24h电报 头条新闻 VIP资讯 实时盯盘 今日早盘，A股市场震荡调整，沪指低开低走，创业板指跌超1%。量能再度萎缩，沪深两市半日成交额1.14万亿，较上个交易日缩量1184亿。全市场 超3800只个股下跌。 从板块来看， 海南板块走强， 罗牛山、海南瑞泽涨停。零售概念表现活跃，永辉超市、南京商旅双双3连板。商业航天板块局部强势，再 升科技3连板，天通股份2连板。多只福建人气股下挫，海欣食品触及跌停，招标股份、红相股份大跌。 板块方面， 海南、贵金属、零售、影视院线等板块涨幅居前， 培育钻石、光伏等板块跌幅居前。截至收盘，沪指跌0.72%，深成指跌 0.56%，创业板指跌1.23%。 ...

Group 1 - PCB concept index rose by 0.68%, ranking 10th among concept sectors, with 93 stocks increasing, including Tian Tong Co., Tai Yong Chang Zheng, and Chao Sheng Electronics hitting the daily limit [1] - Notable gainers in the PCB sector included Ding Tai Gao Ke, Sheng Hong Technology, and Tian Cheng Technology, which rose by 14.80%, 10.81%, and 9.35% respectively [1] - The biggest decliners were Zhongfu Circuit, Tongling Nonferrous Metals, and Li He Xing, which fell by 7.09%, 5.03%, and 4.95% respectively [1] Group 2 - The PCB sector saw a net inflow of 3.717 billion yuan, with 74 stocks receiving net inflows, and 16 stocks exceeding 100 million yuan in net inflows [2] - Sheng Hong Technology led the net inflow with 1.306 billion yuan, followed by Peng Ding Holdings, He Li Tai, and Hu Dian Co., which had net inflows of 537 million yuan, 478 million yuan, and 445 million yuan respectively [2] Group 3 - In terms of net inflow ratios, Tian Tong Co., Tai Yong Chang Zheng, and Peng Ding Holdings had the highest ratios at 25.12%, 23.93%, and 17.69% respectively [3] - The top stocks in the PCB sector by net inflow included Sheng Hong Technology, Peng Ding Holdings, and He Li Tai, with respective net inflows of 1.306 billion yuan, 537 million yuan, and 478 million yuan [3][4]

资金流向方面，今日该股主力资金净流入4.27亿元，其中，特大单净流入3.77亿元，大单资金净流入 4970.82万元。近5日主力资金净流入5.18亿元。 融资融券数据显示，该股最新（12月8日）两融余额为8.56亿元，其中，融资余额为8.54亿元，融券余额 为192.96万元。近5日融资余额合计增加1937.20万元，增幅为2.32%。融券余额合计减少80.74万元，降 幅29.50%。 天通股份(600330)今日涨停，全天换手率12.83%，成交额17.00亿元，振幅11.10%。龙虎榜数据显示， 沪股通净买入913.65万元，营业部席位合计净买入2.24亿元。 上交所公开信息显示，当日该股因日涨幅偏离值达10.39%上榜，沪股通净买入913.65万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交6.65亿元，其中，买入成交额为4.49亿 元，卖出成交额为2.16亿元，合计净买入2.33亿元。 具体来看，今日上榜的营业部中，沪股通为第三大买入营业部及第二大卖出营业部，买入金额为 9166.68万元，卖出金额为8253.03万元，合计净买入913.65万元。 | 买/ | 会员营业部名称 | ...

证券之星消息，12月9日电子化学品板块较上一交易日上涨0.39%，天通股份领涨。当日上证指数报收 于3909.52，下跌0.37%。深证成指报收于13277.36，下跌0.39%。电子化学品板块个股涨跌见下表： 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。 从资金流向上来看，当日电子化学品板块主力资金净流出656.3万元，游资资金净流入3561.96万元，散 户资金净流出2905.66万元。电子化学品板块个股资金流向见下表： ...

Market Overview - The market experienced fluctuations with mixed performance across the three major indices, resulting in over 4,000 stocks declining in the Shanghai and Shenzhen markets. The total trading volume reached 1.92 trillion [1] - Computing hardware stocks continued to show strength, with companies like Dekoli and Yueling shares hitting the daily limit [1] - The Fujian sector remained strong, with multiple stocks such as Anji Food and Longzhou shares also reaching the daily limit [1] - The commercial aerospace concept remained active, with stocks like Shaanxi Huada and Aerospace Changfeng hitting the daily limit [1] Key Highlights PCB and Optical Communication - AI hardware continued to perform well, with stocks in the PCB sector like Ultrasonic Electronics and Tiantong shares hitting the daily limit, while Shenghong Technology rose over 10% [3] - In optical communication, Dekoli and Tengjing Technology reached the daily limit, with Zhongji Xuchuang and Tianfu Communication hitting historical highs [3] - A report indicated that the U.S. government will allow Nvidia to sell its H200 AI chips to China, subject to a fee per chip [3][4] Fujian Free Trade Zone - The Fujian Free Trade Zone sector remained active, with Anji Food achieving six consecutive limits, Longzhou shares five, and Shuhua Sports four [6][7] Aerospace Sector - The aerospace sector continued to perform well, with stocks like Reco Defense and Aerospace Machinery hitting the daily limit, while Zaiseng Technology and Daye shares also saw consecutive limits [8][9] - A report highlighted that investment in high-tech manufacturing, particularly in aerospace and related equipment, grew by 28% in the first eight months of the year [9] Investment Opportunities - The successful launch of the Zhuque-3 rocket marks a significant milestone for China's commercial space sector, indicating a shift towards scalable operations and reduced launch costs [11] - The approval of H200 chip imports is expected to positively impact domestic cloud service providers' capital expenditures without negatively affecting domestic computing capabilities [5]

Core Insights - The electronic chemicals sector experienced a 2.17% increase on December 8, with Weiteou leading the gains [1] - The Shanghai Composite Index closed at 3924.08, up 0.54%, while the Shenzhen Component Index closed at 13329.99, up 1.39% [1] Stock Performance - Weiteou (6ISTOR) closed at 47.34, up 9.13% with a trading volume of 71,100 shares and a transaction value of 327 million yuan [1] - Zhongshi Technology (300684) closed at 45.20, up 7.93% with a trading volume of 297,200 shares and a transaction value of 1.332 billion yuan [1] - Guanghua Technology (002741) closed at 22.50, up 6.03% with a trading volume of 283,200 shares and a transaction value of 628 million yuan [1] - Six other companies in the sector also reported gains, with varying percentages and trading volumes [1] Capital Flow - The electronic chemicals sector saw a net inflow of 183 million yuan from institutional investors, while retail investors experienced a net outflow of approximately 26.96 million yuan [3]

Group 1 - The CPO concept stocks in the A-share market experienced a collective rise, with notable increases in several companies' stock prices [1] - Srei New Materials saw a rise of over 13%, while Shijia Photon increased by over 11%, and Yongding Co. hit the daily limit with a 10% increase [1] - Other companies such as Taicheng Light, Kechuan Technology, and Juguang Technology also reported significant gains, ranging from 7% to 8% [1] Group 2 - The table lists specific stock performance, showing Srei New Materials with a market cap of 19.9 billion and a year-to-date increase of 193.72% [2] - Shijia Photon has a market cap of 41.3 billion and a remarkable year-to-date increase of 450.01% [2] - Yongding Co. has a market cap of 25 billion and a year-to-date increase of 247.88%, while Taicheng Light has a market cap of 25.3 billion with a 54.53% increase [2]