Market Performance - The Sci-Tech Innovation Board (STAR Market) index rose by 0.36%, closing at 1030.19 points, with a total trading volume of 3.265 billion shares and a turnover of 111.093 billion yuan, resulting in an average turnover rate of 1.94% [1] - Among the tradable stocks on the STAR Market, 291 stocks closed higher, with 5 stocks experiencing a rise of over 10%, including Jingjin Electric and Weide Information, which hit the daily limit [1] - The distribution of turnover rates shows that 1 stock had a turnover rate exceeding 20%, 12 stocks had rates between 10% and 20%, and 69 stocks had rates between 5% and 10% [1] High Turnover Stocks - The stock with the highest turnover rate was Zhongyan Co., which closed up 4.21% with a turnover rate of 20.93% and a transaction amount of 615 million yuan [1] - Aerospace Nanhu followed with a 9.13% increase and a turnover rate of 19.85%, with a transaction amount of 427 million yuan [1] - Other notable stocks with high turnover rates include Jingjin Electric, Sikan Technology, and Guoke Military Industry, with turnover rates of 17.70%, 17.24%, and 16.38% respectively [1] Sector Analysis - In terms of sector performance, the electronics sector had the most stocks with a turnover rate exceeding 5%, totaling 17 stocks, followed by machinery equipment and computer sectors with 15 and 13 stocks respectively [2] - Among the stocks with a turnover rate over 5%, 49 stocks rose today, with Jingjin Electric, Weide Information, and New Light Optoelectronics leading with increases of 20.05%, 20.02%, and 11.95% respectively [2] Fund Flow - In terms of fund flow, 39 stocks with high turnover rates saw net inflows from main funds, with Zhong无人机, Fuliwang, and Jingjin Electric receiving the most significant net inflows of 128 million yuan, 69.608 million yuan, and 54.848 million yuan respectively [2] - Conversely, stocks with the highest net outflows included Jiulian Technology, Tongyizhong, and Youkede, with net outflows of 103 million yuan, 57.537 million yuan, and 46.612 million yuan respectively [2] Leverage Fund Movements - A total of 45 stocks with high turnover rates recently received net purchases from leveraged funds, with notable increases in financing balances for Youkede, Huafeng Technology, and Changyang Technology, which increased by 103 million yuan, 94.324 million yuan, and 65.588 million yuan respectively [2] - Stocks with the largest decreases in financing balances included Shijia Photon, Dekeli, and Kangpeng Technology, with reductions of 46.119 million yuan, 35.589 million yuan, and 34.114 million yuan respectively [2]

证券代码：688280 证券简称：精进电动 公告编号：2025-030 精进电动科技股份有限公司 股票交易异常波动暨严重异常波动公告 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个别及连带责任。 重要内容提示： ● 精进电动科技股份有限公司（以下简称"公司"或"本公司"） 股票交 易连续10个交易日内（2025年4月21日至2025年5月7日）收盘价格涨幅偏离值累 计超过100%，根据《上海证券交易所交易规则》《上海证券交易所科创板股票交 易特别规定》《上海证券交易所科创板股票异常交易实时监控细则（试行）》的 有关规定，属于股票交易严重异常波动。 ● 公司股票交易连续2个交易日内（2025年5月6日、2025年5月7日）收盘价 格涨幅偏离值累计超过30%，根据《上海证券交易所交易规则》《上海证券交易 所科创板股票交易特别规定》《上海证券交易所科创板股票异常交易实时监控细 则（试行）》的有关规定，属于股票交易异常波动。 ● 经公司自查，并向控股股东、实际控制人核实，截至本公告披露日，不 存在应披露而未披露的重大信息。公司未发现前期披露的 ...

特此函复。 (本页以下无正文〉 一、 截至 2025 年 5 月 7 日，作为贵公司的实际控制人，本人 不存在涉及贵公司的应披露而未披露的重大信息 ； 二、截至 2025 年 5 月 7 日，本人不存在处于筹划阶段的涉及贵公 司的重大事项 ，包括但不限于重大资产重组、股份发行、收 购、债务重组、业务重组、资产剥离、资产注入、股份回购、 股权激励、破产重整、重大业务合作、引进战略投资者等重大 事项； 三、在本次股票交易异常波动期间，本人不存在买卖贵公司股票 情形。 关于《精进电动科技股份有限公司股票交易异常波动暨严 重异常波动问询函》的回函 精进电动科技股份有限公司: 贵公司发出的《精进电动科技股份有限公司股票交易异常波动问 询函》，己收悉，经认真自查核实，现将有关问题回复如下: 2025 年 5 月 7 日 （本页无正文，为实际控制人《关于<精进电动科技股份有限公司股 票交易异常波动暨严重异常波动问询函>的回函》之签字页） 实际控制人： 余平 ...

关于《精进电动科技股份有限公司股票交易异常波动暨严 重异常波动问询函》的回函 精进电动科技股份有限公司: 控股股东：菏泽北翔新能源科技有限公司 特此函复。 2025 年 5 月 7 日 (本页以下无正文〉 一、截至 2025 年 5 月 7 日，作为贵公司的控股股东，不存在涉 及贵公司的应披露而未披露的重大信息； 二、截至 2025 年 5 月 7 日，本公司不存在处于筹划阶段的涉及贵 公司的重大事项 ，包括但不限于重大资产重组、股份发行、 收购、债务重组、业务重组、资产剥离、资产注入、股份回 购、股权激励、破产重整、重大业务合作、引进战略投资者等 重大事项； 三、在本次股票交易异常波动期间，本公司不存在买卖贵公司股 票情形。 （本页无正文，为控股股东《关于<精进电动科技股份有限公司股票 交易异常波动暨严重异常波动问询函>的回函》之签署页） 贵公司发出的《精进电动科技股份有限公司股票交易异常波动问 询函》，己收悉，经认真自查核实，现将有关问题回复如下: ...

4连板精进电动公告，公司股票交易连续10个交易日内收盘价格涨幅偏离值累计超过100%，属于股票交 易严重异常波动。经自查并向控股股东、实际控制人核实，不存在应披露而未披露的重大信息。公司年 度及季度仍处于亏损状态，敬请广大投资者注意二级市场交易风险，避免跟风炒作，理性决策，审慎投 资。 ...

Market Overview - On May 7, 65 stocks hit the daily limit, while 46 stocks fell back, resulting in a sealing rate of 58%. The total trading volume in the Shanghai and Shenzhen markets reached 1.47 trillion yuan, an increase of 132.1 billion yuan compared to the previous trading day. The Shanghai Composite Index rose by 0.8%, the Shenzhen Component Index increased by 0.22%, and the ChiNext Index gained 0.51% [1][10]. Stock Performance - The number of stocks with consecutive limit-ups decreased to 38.88%. Notable performers included Yuzhong Three Gorges A with a six-day limit-up streak and Jingjin Electric with a four-day limit-up streak. The market saw a rapid rotation of hot sectors, with over 3,200 stocks rising [3][4]. - The military industry sector showed strong performance, with several stocks hitting the limit-up, driven by a report indicating a 9.4% increase in global military spending for 2024, the largest increase since the end of the Cold War [7][10]. Sector Analysis Robotics - The robotics sector experienced fluctuations, with the humanoid robot competition and the World Robot Conference scheduled for August. Stocks like Zhongchao Holdings and Longxi Co. saw consecutive limit-ups, while others faced pullbacks. The lightweight materials segment remains a key focus for investment [6][24]. Chemical Industry - The chemical sector remains in the spotlight due to price fluctuations in various chemical products. Stocks such as Hongqiang Co. and Zhongxin Fluorine Materials saw significant gains, driven by market interest and performance in specific sub-sectors like phosphoric acid and pesticides [8][19]. AI and Computing Power - The AI computing power sector is showing strong performance, with companies reporting positive earnings. The sector is expected to maintain high growth, supported by recent financial disclosures [20][21]. Consumer Sector - The consumer sector is experiencing a rebound following the announcement of a 500 billion yuan loan program aimed at boosting consumption and supporting the elderly. Stocks like Guofang Group and Yimin Group saw significant gains [9][37]. Real Estate - The real estate sector is benefiting from a reduction in housing loan interest rates, which is expected to stimulate demand. Stocks such as Sanxiang Impression and Tianbao Infrastructure saw positive movements [39][40].

Military Industry - Companies like 恒天海龙 and 华伍股份 have shown significant stock increases, with 恒天海龙 rising by 10.07% and 华伍股份 by 19.94%, driven by military and aerospace sectors [2][3] - The stock of 成飞集成 increased by 9.98%, indicating strong interest in military technology [2] - Companies such as 通易航天 and 中航成飞 also reported substantial gains, with increases of 25.11% and 17.05% respectively, reflecting a robust military industry outlook [3] Chemical Industry - 红墙股份 has maintained a strong performance with a 9.97% increase over 12 trading days, attributed to the rising prices of epoxy propylene [4] - 中欣氟材 also performed well, with a 9.99% increase over 9 days, linked to fluorochemical products [4] - The chemical sector is experiencing volatility, leading to increased market attention on companies like 丹化科技 and 长华化学, which reported gains of 9.93% and 20.02% respectively [4] AI Computing Power - The AI computing power sector is showing strong performance, with companies like 全筑股份 and 电光科技 increasing by 10.00% and 10.01% respectively, driven by advancements in server technology [8] - The report indicates that the AI computing industry remains in a high-growth phase, supported by positive earnings reports from related companies [7] Robotics - The introduction of exoskeleton robots in tourist attractions has led to increased interest in robotics companies, with 中超控股 and 龙溪股份 both achieving gains of 10.09% and 10.01% respectively [10][11] - The sector is benefiting from growing consumer interest and technological advancements in robotic applications [10] Brain-Computer Interface - Neuralink's breakthrough with its brain-computer interface device has garnered attention, with stocks like 童畫頁 and 麒盛科技 rising by 9.98% and 10.00% respectively, reflecting optimism in brain technology [13][14] Performance Surprises - Companies like 润贝航科 and 渝三峡 A have shown strong stock performance, with 润贝航科 increasing by 10.01% over 12 days, indicating positive market sentiment following earnings reports [15][16] Semiconductor Industry - The semiconductor equipment sector is expected to benefit from increased domestic investment in photolithography technology, with stocks like 京运通 and 奥普光电 rising by 9.92% and 10.00% respectively [18][19] Agricultural Planting - The new regulations on plant variety protection are expected to positively impact agricultural companies, with stocks like 秋乐种业 and 康农种业 showing increases of 17.90% and 10.24% respectively [20][21] Food and Beverage - The announcement of a 500 billion yuan loan facility to support consumption is likely to benefit food and beverage companies, with stocks like 保龄宝 and 一致魔芋 rising by 9.96% and 21.20% respectively [22][24] Real Estate - The reduction in housing loan interest rates is expected to stimulate the real estate market, with stocks like 三湘印象 and 天保基建 increasing by 10.14% and 10.10% respectively [25][26]

Stock Performance - Several stocks have shown significant gains, with notable performances including: - 恒天海龙 with a 10.07% increase over two days [2] - 晨曦航空 achieving a 19.96% rise on its first board [3] - 通易航天 with a remarkable 29.96% increase on its first board [3] - 新坐标 maintaining a 10.01% increase over four days [5] - 全筑股份 also showing a 10.00% increase over four days [9] Industry Trends - The robotics sector is gaining traction, with multiple companies experiencing stock price increases attributed to advancements in robotic technology and applications [4][5][7] - The AI computing industry is showing strong performance, as indicated by the positive financial results from companies in this sector, suggesting a sustained high level of industry activity [8] - The brain-computer interface (BCI) technology is gaining attention following FDA approval for Neuralink's device, which is aimed at aiding patients with severe communication disabilities [11] - The chemical industry is experiencing volatility in product prices, drawing market interest towards related companies [13] - The semiconductor industry is benefiting from increased investment and support for domestic high-end lithography machines, which is expected to boost the semiconductor equipment supply chain [16] - The real estate sector is reacting positively to the People's Bank of China's decision to lower housing loan interest rates, which is likely to stimulate market activity [18] Market Reactions - Stocks related to the ride-hailing industry are responding positively to the news of a partnership between autonomous driving company 小马智行 and Uber, with significant stock price increases observed [20][21] - The food and beverage sector is also seeing positive movements, influenced by the central bank's announcement of a new loan program aimed at boosting consumer spending [22][24] - The financial sector is reacting to the People's Bank of China's announcement of a series of monetary policy measures, including a reserve requirement ratio cut and interest rate adjustments [25][26]

4月30日公司发布的一季报数据显示，一季度公司共实现营业总收入4.09亿元，同比下降13.77%，实现 净利润0.30亿元，同比下降15.38%。（数据宝） 近日该股表现 | 日期 | 当日涨跌幅（%） | 换手率（%） | 主力资金净流入（万元） | | --- | --- | --- | --- | | 2025.05.06 | 20.06 | 11.41 | 1894.37 | | 2025.04.30 | 19.93 | 10.96 | 5921.51 | | 2025.04.29 | 20.00 | 3.30 | 2869.58 | | 2025.04.28 | -0.21 | 1.51 | -24.48 | | 2025.04.25 | 1.67 | 1.63 | 10.11 | | 2025.04.24 | -1.65 | 1.17 | -161.13 | | 2025.04.23 | 4.07 | 1.68 | 47.19 | | 2025.04.22 | -1.06 | 0.97 | 0.47 | | 2025.04.21 | 3.51 | 1.42 | -112.17 | | 2025.0 ...

5月6日连板股分析：连板股晋级率50% 精进电动走出20CM3连板 | 闰土股份3天2板 (化工+业绩) | | --- | | 日盈电子3天2板（汽车） | 今日共100股涨停，连板股总数18只，其中三连板及以上个股5只，上一交易日共10只连板股，连板股晋级率50%（不含ST股、退市股）。个股方面，全市场 近5000只个股上涨，渝三峡A晋级5连板成为市场高度板，精进电动超预期走出20CM3连板营造了良好的赚钱效应。板块方面，市场热点良性轮动，受5月1 日合肥紧凑型聚变能实验装置（BEST）项目工程总装工作正式启动消息刺激，可控核聚变概念开盘走强，福达股份2连板，久盛电气、中洲特材20CM涨 停；机器人板块延续节前强势，全筑股份、新坐标3连板，大叶股份20CM3天2板；华为开发者大会HDC·2025定档6月20-22日召开，鸿蒙概念股异军突起， 常山北明2连板。 | 连板数 | 晋级率 | | 2025-5-6 | | --- | --- | --- | --- | | 4讲5 | 1/2=50% | 渝三峡A（化工+业绩） | | | 2进3 | 4/8=50% | 汉商集团(零售+医美) | | | | ...