Core Viewpoint - Weichai Heavy Machinery announced that its stock experienced an abnormal fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days from January 21 to January 23, 2026 [1] Group 1: Stock Performance - The company's stock price showed a significant deviation, indicating unusual trading activity [1] - The cumulative increase in stock price over the specified period was over 20% [1] Group 2: Company Operations - The company confirmed that there is no need to correct or supplement previously disclosed information [1] - Recent production and operational activities are reported to be normal, with no significant changes in the internal or external operating environment [1] Group 3: Market Rumors - The company refuted rumors regarding its gas medium-speed engines entering the North American power generation market and conducting order tests with related customers [1] - There are no undisclosed significant matters involving the company, its controlling shareholders, or actual controllers during the period of stock trading fluctuations [1] Group 4: Future Reporting - The company plans to disclose its 2025 annual report on March 27, 2026 [1]

除上述传言外，公司未发现其他近期公共传媒报道了可能或已经对公司股票 交易价格产生较大影响的未公开重大信息。 3．公司近期生产经营活动一切正常，内外部经营环境未发生重大变化。 证券代码：000880 证券简称：潍柴重机 公告编号：2026-007 潍柴重机股份有限公司股票交易异常波动公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 一、股票交易异常波动的情况介绍 潍柴重机股份有限公司（证券简称：潍柴重机，证券代码：000880，以下简 称"公司"）股票于 2026 年 1 月 21 日、1 月 22 日、1 月 23 日连续三个交易日 内收盘价涨幅偏离值累计超过 20%，根据《深圳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况。 二、公司关注并核实的相关情况 针对公司股票交易异常波动，公司对有关事项进行了核查，现将相关核查情 况公告如下： 1．公司前期披露的信息不存在需要更正、补充之处。 2．近日，公司关注到网络媒体上有大量传言：公司燃气中速机进军北美发 电市场，并与相关客户在进行订单测试。经核实，公司针对上述传闻事项澄清说 明如下：以上传言不属 ...

关于选举职工代表董事的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 证券代码：000880 证券简称：潍柴重机 公告编号：2026-008 潍柴重机股份有限公司 潍柴重机股份有限公司董事会 二〇二六年一月二十三日 附：张海波先生个人简历 张海波先生，中国籍，1985 年 6 月出生，现任本公司职工代表董事、工会 主席等职；2010 年参加工作，历任潍柴动力股份有限公司二号工厂成本管理科 副科长、董事会办公室督查室副主任，中国重汽集团杭州发动机有限公司副总经 理，中国重型汽车集团有限公司督查室主任、组织与人力资源部部长、办公室主 任、党委宣传部部长等职；山东大学管理学学士。 张海波先生与本公司持有公司 5%以上股份的股东、实际控制人、公司其他 董事和高级管理人员不存在关联关系；未持有本公司股票；不存在不得提名为董 事的情形；未受过中国证监会及其他有关部门的处罚和证券交易所的纪律处分； 不存在因涉嫌犯罪被司法机关立案侦查或涉嫌违法违规被中国证监会立案调查， 尚未有明确结论的情形；非失信被执行人；符合有关法律、行政法规、部门规章、 规范性文件、《股票上市规则 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗 漏。 一、本期业绩预计情况 1、业绩预告期间：2025年1月1日至2025年12月31日 2、业绩预告情况： 预计净利润为正值且属于下列情形之一：□扭亏为盈 √同向上升 □同向下降 本次业绩预告数据仅为公司财务部门初步核算结果，未经会计师事务所审计。公司就业绩预告有关事项 与会计师事务所进行了初步沟通，双方不存在分歧。 三、业绩变动原因说明 2025年，公司抓住行业政策支持所带来的增长机遇和新兴产业快速增长引发的需求拉动，围绕船舶和发 电两大主业，优化业务结构、加大销售力度，同时推动降本增效措施落地，业绩实现明显增长。此外， 公司全资子公司常玻公司同比2024年实现减亏。 四、其他相关说明 1．本次业绩预告是经公司财务部门初步预测的结果，2025年年度经营业绩的具体数据以公司披露的 2025年年度报告为准。 2．公司指定的信息披露媒体为《中国证券报》《证券时报》及巨潮资讯网 （http://www.cninfo.com.cn）。敬请广大投资者关注且注意投资风险。 特此公 ...

Group 1 - JunDa Co., Ltd. announced that the comprehensive cost-effectiveness of perovskite photovoltaic technology in extreme space environments remains to be verified [2][5] - The company has invested 30 million yuan to acquire a 16.67% stake in Starwing Chip Energy, but no formal business agreement has been signed for space photovoltaic projects [2][5] - The technology shows potential advantages in lightweight, low cost, and high radiation resistance, but long-term reliability and cost-effectiveness in space are still uncertain [2][5] Group 2 - Aotewei stated that the "space photovoltaic" sector is still in the early exploration and research phase, with significant uncertainties in the industrialization process [3] - The company emphasized that product development to commercial application requires a considerable period, and the impact of related positive expectations on actual operating performance is highly uncertain [3] Group 3 - Tongyu Communications announced its participation in the A1 round financing of Beijing Blue Arrow Hongqing Technology, investing 30 million yuan for a 1.8293% stake [3] - The company will transition from direct to indirect ownership of Hongqing Technology through a partnership agreement [3] Group 4 - Huajin Technology received approval from the China Securities Regulatory Commission for the issuance of H-shares, planning to issue up to 101,573,100 shares [4] - Trina Solar announced a change in the use of remaining raised funds, reallocating 1.7 billion yuan to a new project for distributed smart photovoltaic power station construction [4][5] Group 5 - Yunnan City Investment plans to publicly transfer a 10.5% stake in Qicai Company with a base price of 293 million yuan [6] - Zijin Mining announced the completion of the second phase of the Giant Dragon Copper Mine, increasing production capacity to 350,000 tons per day [6] Group 6 - Shuaifeng Electric expects a net profit loss of 43 million to 62 million yuan in 2025, with potential delisting risk warnings for its stock [7] - Anqi Yeast plans to invest 222 million yuan in a green manufacturing project for yeast products with an annual output of 12,000 tons [7] Group 7 - Zhengzhou Coal and Electricity announced the cessation of production at the Chaohua Coal Mine due to resource depletion and safety risks, expecting a 311 million yuan impairment loss [8] - Oujing Technology announced partial production line shutdowns at its subsidiaries to reduce losses and operating costs [8] Group 8 - North Car Blue Valley plans to invest in the construction of a high-end platform model industrialization and digital upgrade project with a total investment of 1.991 billion yuan [9] - Jingzhida signed a significant contract worth 1.311 billion yuan for semiconductor testing equipment [9] Group 9 - Yanghe Co. announced a cash dividend plan for 2025-2027, committing to distribute no less than 100% of net profit each year [10] - Yanghe Co. also projected a net profit decline of 62.18% to 68.30% for 2025 due to market adjustments and increased channel inventory [10] Group 10 - Huitong Energy expects a net profit decrease of 69.51% to 75.82% for 2025, primarily due to the absence of non-recurring income from property relocation rewards [11] - Dahua Co. reported a net profit increase of 32.65% for 2025, driven by business optimization and cost control [12] Group 11 - Hangzhou Bank reported a net profit increase of 12.05% for 2025, maintaining a stable non-performing loan ratio [12] - Aotejia expects a net profit increase of 41.85% to 79.67% for 2025, supported by sales growth and cost control measures [12] Group 12 - Shenke Co. anticipates a net profit increase of 65.75% to 98.9% for 2025, benefiting from overseas strategy and revenue growth [13] - Pioneering Technology expects a net profit increase of 50.82% to 109.21% for 2025, driven by product technology iterations and market expansion [13] Group 13 - Shanchuang Technology expects a net profit increase of 81.77% to 134.78% for 2025, fueled by demand for enterprise-level storage products [14] - Anshuo Information anticipates a net profit increase of 52.44% to 98.83% for 2025, with government subsidies contributing to the growth [14] Group 14 - Zhongwei Company expects a net profit increase of 28.74% to 34.93% for 2025, driven by increased customer recognition of its plasma etching equipment [15] - Jingfang Technology anticipates a net profit increase of 44.41% to 52.32% for 2025, benefiting from the automotive industry's growth [16] Group 15 - Fuda Alloy expects a net profit increase of 119.14% to 219.95% for 2025, driven by strong demand in emerging applications [17] - Feirongda anticipates a net profit increase of 57.23% to 83.43% for 2025, supported by stable growth in communication and cooling business [17] Group 16 - Licheng Performing Arts expects a net profit decrease of 12.75% to 32.21% for 2025, impacted by regional travel environment fluctuations [22] - Lisheng Pharmaceutical anticipates a net profit increase of 116.77% to 138.44% for 2025, driven by market expansion and product sales [23] Group 17 - JMC reported a net profit decrease of 22.71% for 2025, despite a 2.07% increase in total revenue [27] - Daoshi Technology expects a net profit increase of 206.01% to 269.76% for 2025, driven by overseas business expansion [28] Group 18 - Jin Kai New Energy plans to repurchase shares worth 500 million to 600 million yuan, with a maximum repurchase price of 7.5 yuan per share [29] - Longyun Co. announced a stock suspension due to plans to acquire a 58% stake in Yuheng Film Industry [30]

Core Viewpoint - Weichai Heavy Machinery (000880.SZ) has disclosed its earnings forecast for 2025, projecting a net profit attributable to shareholders of between 213 million to 257 million yuan, representing a year-on-year growth of 45% to 75% [1] - The net profit after deducting non-recurring gains and losses is expected to be between 207 million to 255 million yuan, indicating a year-on-year increase of 30% to 60% [1] Financial Performance - Projected net profit range: 213 million to 257 million yuan [1] - Year-on-year growth for net profit: 45% to 75% [1] - Projected net profit after non-recurring items: 207 million to 255 million yuan [1] - Year-on-year growth for net profit after non-recurring items: 30% to 60% [1]

Core Viewpoint - Weichai Heavy Machinery (000880.SZ) has disclosed its earnings forecast for the year 2025, projecting a significant increase in net profit attributable to shareholders, indicating strong growth potential for the company [1] Financial Performance - The company expects net profit attributable to shareholders to be between 213 million yuan and 257 million yuan, representing a year-on-year growth of 45% to 75% [1] - The net profit after deducting non-recurring gains and losses is projected to be between 207 million yuan and 255 million yuan, reflecting a year-on-year increase of 30% to 60% [1]

Group 1 - The core viewpoint of the article is that Weichai Heavy Machinery (000880) has announced an expected net profit for the year 2025, projected to be between 212.86 million and 256.89 million yuan, indicating a growth of 45% to 75% compared to the previous year [1]

Market Overview - The Shanghai Composite Index closed at 4136.16 points, up 0.33%, with a trading volume of 1.3369 trillion yuan. The Shenzhen Component Index rose 0.79% to 14439.66 points, with a trading volume of 1.7484 trillion yuan. The ChiNext Index increased by 0.63% to 3349.50 points, with a trading volume of 822.63 billion yuan. The STAR Market 50 Index closed at 1553.71 points, up 0.78%, with a trading volume of 110.8 billion yuan. The total trading volume of both markets was 3.0853 trillion yuan, an increase of 393.5 billion yuan compared to the previous trading day [1]. Sector Performance - The market saw more sectors gaining than losing, with notable increases in power equipment, non-ferrous metals, precious metals, defense and military, steel, media, computer, environmental protection, and textile and apparel sectors. Concepts such as perovskite batteries, commercial aerospace, satellite internet, sapphire, lithium mining, cultivated diamonds, small metals, gold, and interactive short dramas were particularly active. In contrast, sectors like communication, insurance, banking, coal, and home appliances experienced declines [1]. Individual Stock Performance - A total of 3707 stocks rose, while 1336 stocks fell, with 134 stocks remaining flat and 6 stocks suspended. Excluding newly listed stocks, there were 120 stocks hitting the daily limit up and 2 stocks hitting the limit down [2]. - Among the stocks that hit the daily limit up, 23 stocks had consecutive limit-up days of 2 or more, with Fenglong Co., Ltd. leading with 18 consecutive limit-ups [3]. Capital Flow - The net capital outflow from the two markets was 4.167 billion yuan, with the ChiNext seeing a net inflow of 1.515 billion yuan. The CSI 300 index experienced a net outflow of 1.005 billion yuan, while the STAR Market saw a net outflow of 3.171 billion yuan. Out of 31 sectors, 13 sectors had net capital inflows, with the power equipment sector leading with a net inflow of 8.977 billion yuan [4][6]. - The top sectors with net inflows included non-ferrous metals (4.552 billion yuan), media (2.173 billion yuan), and defense and military (2.157 billion yuan). Conversely, the communication sector had the highest net outflow of 7.992 billion yuan, followed by electronics (6.350 billion yuan) and machinery (5.077 billion yuan) [4][6]. Notable Stocks - 191 stocks had net capital inflows exceeding 1 billion yuan, with Jin Feng Technology receiving the highest net inflow of 1.861 billion yuan. Other notable stocks included Lens Technology (1.594 billion yuan), Qian Zhao Optoelectronics (1.267 billion yuan), and Xian Dao Intelligent (1.217 billion yuan) [7][8]. - Conversely, 116 stocks experienced net capital outflows exceeding 1 billion yuan, with Xin Yi Sheng leading with a net outflow of 3.471 billion yuan, followed by Zhong Ji Xu Chuang (3.103 billion yuan) and Li Ou Shares (2.604 billion yuan) [10][11]. Institutional Activity - Institutional investors had a net selling of approximately 1.02 billion yuan, with 22 stocks seeing net purchases and 14 stocks net sales. Jin Feng Technology was the most purchased stock by institutions, with a net purchase amount of approximately 266 million yuan [13][14].

格隆汇1月23日丨潍柴重机(000880.SZ)公布，预计2025年1月1日至2025年12月31日归属于上市公司股东 的净利润21,285.53万元～25,689.43万元，比上年同期增长45%～75%；扣除非经常性损益后的净利润 21,285.53万元～25,689.43万元，比上年同期增长30%～60%。 ...