Group 1 - The company approved the use of up to 150 million yuan of idle raised funds to temporarily supplement working capital, ensuring that the funding needs for investment projects are met [1] - The temporary use of raised funds for working capital is valid for 12 months from the date of board approval [1] - As of December 30, 2024, the company repaid 26.6 million yuan of the temporarily used funds back to the raised funds account [1] Group 2 - On August 6, 2025, the company fully repaid the remaining 123.4 million yuan of temporarily supplemented working capital back to the raised funds account [2] - By the date of the announcement, all 150 million yuan of raised funds temporarily used for working capital had been fully repaid [2]

证券代码：688280 证券简称：精进电动 公告编号：2025-046 募集资金专户，并将归还情况通知了公司保荐机构和保荐代表。截至本公告披露 日，公司用于暂时补充流动资金的 15,000 万元募集资金全部归还到位。 特此公告。 精进电动科技股份有限公司 关于归还剩余暂时补充流动资金的闲置募集资金的 精进电动科技股份有限公司董事会 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。 精进电动科技股份有限公司（以下简称"公司"）于 2024 年 8 月 7 日分别召 开了第三届董事会第十六次会议、第三届监事会第十六次会议，会议审议通过了 《关于使用部分闲置募集资金临时补充流动资金的议案》，同意公司在保证募集 资金投资项目建设的资金需求及项目正常进行的前提下，使用不超过 15,000.00 万元的闲置募集资金临时补充流动资金，使用期限为自公司董事会审议通过之日 起 12 个月内。具体内容详见公司于 2024 年 8 月 8 日在上海证券交易所官网 （www.sse.com.cn）披露的《精进电动科技股份有限公司关于使用部分 ...

Core Viewpoint - The company announced the approval of a proposal to temporarily use part of its idle raised funds to supplement working capital, ensuring that the investment projects continue to meet their funding needs [1] Group 1 - The company will use up to 150 million yuan of idle raised funds for temporary working capital, with a usage period of 12 months from the board's approval date [1] - The company plans to return the remaining temporarily supplemented working capital of 123.4 million yuan to the raised funds special account by August 6, 2025 [1] - As of the announcement date, the company has fully returned the 150 million yuan of raised funds used for temporary working capital [1]

8月6日，精进电动大宗交易成交422万股，成交额3150.2万元，占当日总成交额的13.24%，成交均价 7.46元，较市场收盘价8.38元折价10.92%，其中最高成交价7.54元，最低成交价7.1元。 | 交易日期 | 豆醇圆移 | 证券代码 | | | 成交价(元) 成交金额(万元) 成交量(*) 买入管业部 | | 卖出营业部 | 是否为专场 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-06 | 精进电动 | 688280 | 7.54 | 2639 | 350 | 杭构专用 | 华泰证券股份有限 | Na | | | | | | | | | 公司南京中山东路 | | | | | | | | | | 华泰证券大厦证券 | | | | | | | | | | 营业部 | | | 2025-08-06 | 精通电动 | 688280 | 7.1 | 305.3 | 43 | 桃构专用 | 华泰证券股份有限 | KA | | | | | | | | | 公司肯京中山东路 | | | | | | | | | | 华泰证 ...

关于归还剩余暂时补充流动资金的闲置募集资金的 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。 证券代码：688280 证券简称：精进电动 公告编号：2025-046 精进电动科技股份有限公司 精进电动科技股份有限公司（以下简称"公司"）于 2024 年 8 月 7 日分别召 开了第三届董事会第十六次会议、第三届监事会第十六次会议，会议审议通过了 《关于使用部分闲置募集资金临时补充流动资金的议案》，同意公司在保证募集 资金投资项目建设的资金需求及项目正常进行的前提下，使用不超过 15,000.00 万元的闲置募集资金临时补充流动资金，使用期限为自公司董事会审议通过之日 起 12 个月内。具体内容详见公司于 2024 年 8 月 8 日在上海证券交易所官网 （www.sse.com.cn）披露的《精进电动科技股份有限公司关于使用部分闲置募集 资金临时补充流动资金的公告》（公告编号：2024-026）。 2024 年 12 月 30 日，公司将上述临时用于补充流动资金的部分募集资金 2,660 万元提前归还至募集资金专户 ...

精进电动8月4日大宗交易平台出现一笔成交，成交量440.00万股，成交金额3031.60万元，大宗交易成交 价为6.89元，相对今日收盘价折价15.87%。该笔交易的买方营业部为中信证券股份有限公司杭州凤起路 证券营业部，卖方营业部为华泰证券股份有限公司南京中山东路华泰证券大厦证券营业部。 进一步统计，近3个月内该股累计发生14笔大宗交易，合计成交金额为5692.44万元。 两融数据显示，该股最新融资余额为1.36亿元，近5日减少93.12万元，降幅为0.68%。（数据宝） 8月4日精进电动大宗交易一览 | 成交量 | 成交金 | 成交价 | 相对当日收盘 | | | | --- | --- | --- | --- | --- | --- | | （万 | 额（万 | 格 | 折溢价（%） | 买方营业部 | 卖方营业部 | | 股） | 元） | （元） | | | | | | | | | 中信证券股份有限公司 | 华泰证券股份有限公司南京中山 | | 440.00 | 3031.60 | 6.89 | -15.87 | 杭州凤起路证券营业部 | 东路华泰证券大厦证券营业部 | （文章来源：证券时报网） 证 ...

8月4日，精进电动大宗交易成交440万股，成交额3031.6万元，占当日总成交额的7.05%，成交价6.89元，较市场收盘价8.19元折价15.87%。 | 交易日期 | 证券简称 | 证券代码 | 成交价(元) 成交金额(万元) 成交量( * ) 买入营业部 | | | | 卖出营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-04 | 精进电动 | 688280 | 6.89 3031.6 | 440 | 中信证券股份有限 | 华泰证券股份有限 | | | | | | | | 公司杭州凤起路证 | 公司南京中山东路 | | | | | | | | 岩营业部 | 华表证券大厦证券 | | ...

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 836871 | 派特尔 | 18.03 | -4.50% | 3.47万 | 6270.12万 | | | 603922 | 全鸡顺 | 21.40 | -4.12% | 16.87万 | | 3.51 Z | | 605255 | 天普股份 | 24.92 | -3.04% | 5.27万 | | 1.31亿 | | 603121 | 华培动力 | 22.08 | -2.04% | 8.59万 | | 1.89亿 | | 832978 | 开特股份 | 22.96 | -1.03% | 1.70万 | 3892.44万 | | | 920106 | 林泰新材 | 95.18 | -0.94% | 6045.56 | 5769.16万 | | | 603409 | 汇通控股 | 36.26 | -0.93% | 3.27万 | | 1.18亿 | | 002537 | 海联金汇 | 9.34 | -0.85% | 44.59万 | ...

Group 1 - The core viewpoint of the news is the launch of the new SD220 motor and electric control integrated assembly by Jingjin Electric, which significantly enhances the competitiveness of system solutions in the new energy commercial vehicle sector through integrated design [1][2] - The SD220 assembly features a highly integrated design that reduces mechanical components and connection lines, leading to a significant reduction in weight and volume, as well as improved operational efficiency and reduced energy consumption [1][2] - The product's design allows for higher space utilization, stronger endurance, and lower energy consumption for vehicles, supporting the commercialization of new energy vehicles [1] Group 2 - The optimized overall rear axle design of the SD220 releases more space for vehicle layout, simplifies assembly processes, and reduces maintenance frequency and costs, thereby lowering operating costs per ton-kilometer [2] - Jingjin Electric has established itself as a leading supplier of new energy drive systems in China, continuously developing core technologies in drive motors, controllers, and transmission assemblies [2] - The company plans to continue driving technological innovation and will introduce more efficient, energy-saving, and intelligent drive solutions to support the high-quality development of the new energy vehicle industry [2]

Group 1 - The stock price of Jingjin Electric (688280) closed at 7.58 yuan on July 18, 2025, with a slight increase of 0.13% and a turnover rate of 3.48% [1] - The trading volume was 181,300 shares, with a total transaction value of 138 million yuan [1] Group 2 - On July 18, 2025, the net inflow of main funds was 16.03 million yuan, accounting for 11.63% of the total transaction value, while the net inflow of speculative funds was 9.94 million yuan, making up 7.21% of the total [2][4] - Retail investors experienced a net outflow of 25.97 million yuan, which represented 18.85% of the total transaction value [2][4] Group 3 - Jingjin Electric announced that its major shareholder, Chenghui International, completed its share reduction plan, reducing its holdings by 2,951,108 shares, which is 0.50% of the total share capital [3][4] - The total amount from the reduction was approximately 22.2 million yuan, with the reduction price ranging from 7.30 to 7.78 yuan per share [3]