| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-11- | 833284 | 灵鸽科技 | 57138629.0 | 97057.52 | 异常期间涨跌幅偏离值累计 | | 14 | | | | | 达到52.74% | | 2024-11- | 830779 | 武汉蓝电 | 12088663.0 | 53227.76 | 异常期间涨跌幅偏离值累计 | | 14 | | | | | 达到42.39% | | 2024-11- | 830779 | 武汉蓝电 | 8307386 | 39427.15 | 当日收盘价涨幅达到29.99% | | 14 | | | | | | | 2024-11- | 870436 | 大地电气 | 17138534.0 | 47622.54 | 当日收盘价涨幅达到29.99% | | 14 | | | | | | | 2024-11- | 920111 | 聚星科技 | 26127141.0 | 115549.6 | 当日价格振幅达到38.26% ...

| | 公告日期 2024-11-14 无 | 异常期间 | | | | | --- | --- | --- | --- | --- | --- | | | 武汉蓝电(830779) 连续竞价 | 成交数量 | 8307386 | 成交金额（万 | 39427.15 | | | | （股） | | 元） | | | | 涉及事项 当日换手率达到20%的前5只股票 | | | | | | 买/卖 | 营业部或交易单元名称 | | | 买入金额（元） | 卖出金额（元） | | 买1 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | 8924315.4 | 9684385.4 | | 买2 | 甬兴证券有限公司宁波和源路证券营业部 | | | 8360800.68 | 0 | | 买3 | 东方财富证券股份有限公司山南香曲东路证券营业部 | | | 6530063.13 | 4553576.53 | | 买4 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | | | 5967343.23 | 2935259.66 | | 买5 | 华泰证券股份有限公司深圳益田路荣超商务中心证券营业部 | ...

| | 公告日期 | 2024-11-14 | 异常期间 | 2024-11-14 | | | | --- | --- | --- | --- | --- | --- | --- | | | 武汉蓝电(830779) | 连续竞价 | 成交数量 | 12088663.0 | 成交金额（万 | 53227.76 | | | | | （股） | | 元） | | | | 北交所股票最近3个有成交的交易日以内收盘价涨跌幅偏离值累计达到+40% 涉及事项 | | | | | | | | (-40%) | | | | | | | 买/卖 | 营业部或交易单元名称 | | | | 买入金额（元） | 卖出金额（元） | | 买1 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | | 15175039.95 | 10712768.53 | | 买2 | 甬兴证券有限公司宁波和源路证券营业部 | | | | 8360800.68 | 0 | | 买3 | 东方财富证券股份有限公司山南香曲东路证券营业部 | | | | 8137373.33 | 4943701.13 | | 买4 | 东方财富证券股份有限公司拉 ...

Financial Performance - Net profit attributable to shareholders for the first nine months of 2024 was CNY 55,592,641.51, down 14.15% from CNY 64,758,218.14 in the same period of 2023[4] - Operating revenue for the third quarter of 2024 was CNY 38,763,905.89, a decline of 23.42% compared to CNY 50,620,386.57 in the same quarter of 2023[5] - The net profit for the third quarter of 2024 was CNY 20,767,937.89, a decrease of 9.45% from CNY 22,934,452.65 in the same quarter of 2023[5] - Total operating revenue for the first nine months of 2024 was CNY 119,418,989.35, a decrease from CNY 136,314,729.72 in the same period of 2023, representing a decline of approximately 12.4%[22] - Operating profit for the first nine months of 2024 was CNY 63,377,094.24, down from CNY 78,241,964.03 in 2023, indicating a decrease of about 18.9%[23] - Net profit for the first nine months of 2024 was CNY 55,276,297.14, compared to CNY 67,426,707.47 in 2023, reflecting a decline of approximately 18%[23] - Basic earnings per share decreased to 0.97 CNY from 1.26 CNY year-over-year[24] - Operating profit decreased to 61,668,808.33 CNY from 78,649,493.40 CNY, a decline of about 21.6% year-over-year[24] - Net profit for the first nine months of 2024 was 53,613,997.02 CNY, down from 68,687,349.80 CNY, reflecting a decrease of approximately 22%[25] Cash Flow - The company's cash flow from operating activities for the first nine months of 2024 was CNY 43,993,696.53, down 17.62% from CNY 53,401,425.24 in the same period of 2023[4] - Cash flow from operating activities decreased by 17.62% to ¥43,993,696.53[8] - Cash flow from financing activities decreased by 138.57% to -¥80,069,526.15, primarily due to a lack of cash inflow from financing activities this period[8] - Cash inflow from investment activities significantly increased to 1,403,449,042.96 CNY compared to 59,547,279.45 CNY in the previous year[27] - Cash outflow for investment activities was 1,159,051,942.92 CNY, up from 85,108,919.50 CNY, indicating a substantial increase in investment spending[27] - Cash flow from financing activities showed a net outflow of 80,069,526.15 CNY, contrasting with a net inflow of 207,608,746.24 CNY in the previous year[27] - The ending cash and cash equivalents balance was 318,589,081.93 CNY, slightly down from 322,806,809.75 CNY year-over-year[27] Assets and Liabilities - Total assets as of September 30, 2024, were CNY 563,648,956.21, a decrease of 2.27% compared to CNY 576,745,321.81 at the end of 2023[3] - The company's total liabilities increased by 20.47% to CNY 64,014,288.26, reflecting higher accounts payable due to increased procurement[7] - The company's total liabilities increased to ¥64,014,288.26 from ¥53,114,372.45, which is an increase of about 20.5%[17] - The total equity decreased from CNY 515,963,774.61 in 2023 to CNY 490,326,481.07 in 2024, indicating a decline of approximately 5%[21] - The company's current assets increased significantly to ¥526,574,734.05 from ¥549,638,872.87, indicating a decrease of about 4.19%[18] - Cash and cash equivalents increased by 186.77% to CNY 323,216,328.51 due to the maturity of bank wealth management and structured deposits[6] - Inventory increased by 24.00% to CNY 57,811,871.67, indicating a potential buildup of stock[6] Shareholder Information - Total share capital remained unchanged at 57,200,000 shares[11] - The largest shareholder, Ye Wenjie, holds 33.70% of the shares, totaling 19,278,750 shares[12] Research and Development - Research and development expenses increased to CNY 11,799,797.55 in 2024 from CNY 10,249,745.50 in 2023, marking an increase of about 15.1%[22] - Research and development expenses were 9,509,056.42 CNY, compared to 9,205,086.85 CNY in the same period last year, reflecting an increase of approximately 3.3%[24] Future Plans - The company has plans for market expansion and new product development, although specific figures and timelines were not disclosed in the financial report[15] - The company plans to focus on market expansion and new product development to counteract the declining revenue trend observed in the first nine months of 2024[22] Legal and Commitments - The company has no new commitments or major events during the reporting period[14] - There were no significant legal disputes or external guarantees during the reporting period[14]

证券代码：830779 证券简称：武汉蓝电 公告编号：2024-050 武汉市蓝电电子股份有限公司 第四届董事会第二十次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 本次会议的召集、召开符合《中华人民共和国公司法》及其他有关法律、法 规和《武汉市蓝电电子股份有限公司章程》的规定。 （二）会议出席情况 会议应出席董事 5 人，出席和授权出席董事 5 人。 二、议案审议情况 （一）审议通过《关于公司 2024 年第三季度报告的议案》 1.议案内容： 1. 会议召开时间：2024 年 10 月 28 日 2. 会议召开地点：武汉市蓝电电子股份有限公司会议室 3. 会议召开方式：现场 4. 发出董事会会议通知的时间和方式：2024 年 10 月 17 日以通讯方式发出 5. 会议主持人：董事长吴伟先生 6. 会议列席人员：公司监事会主席向永建先生、监事孟宪伟先生、监事李川先 生、财务负责人郑玮女士。 7. 召开情况合法、合规、合章程性说明： 具体内容详 ...

证券代码：830779 证券简称：武汉蓝电 公告编号：2024-052 武汉市蓝电电子股份有限公司 第四届监事会第十七次会议决议公告 本公司及监事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 2.会议召开地点：武汉市蓝电电子股份有限公司会议室 3.会议召开方式：现场 4.发出监事会会议通知的时间和方式：2024 年 10 月 17 日 以通讯方式发出 5.会议主持人：向永建先生 本次会议的召集、召开符合《中华人民共和国公司法》及其他有关法律、法 规和《武汉市蓝电电子股份有限公司章程》的规定。 （二）会议出席情况 会议应出席监事 3 人，出席和授权出席监事 3 人。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2024 年 10 月 28 日 6.召开情况合法、合规、合章程性说明： 3.回避表决情况 本议案不涉及相关关联方，无需回避表决。 本议案无需提交股东大会审议。 三、备查文件目录 （一）、《武汉市蓝电电子股份有限公司第四届监事会第十七次会议决议》。 武汉市蓝电电子股份有限公司 监事会 二、议 ...

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-10- | | | | | 异常期间涨跌幅偏离值累计 | | 28 | 834770 | 艾能聚 | 63581946.0 | 120946.63 | 达到67.92% | | 2024-10- | 834765 | 美之高 | 14459310.0 | 18813.71 | 异常期间涨跌幅偏离值累计 | | 28 | | | | | 达到67.90% | | 2024-10- | 870204 | 沪江材料 | 35127623.0 | 46534.37 | 异常期间涨跌幅偏离值累计 | | 28 | | | | | 达到57.83% | | 2024-10- | 836149 | 旭杰科技 | 48293197.0 | 88866.53 | 异常期间涨跌幅偏离值累计 | | 28 | | | | | 达到55.71% | | 2024-10- | 831305 | 海希通讯 | 54800757.0 | 113646.04 | ...

| | 2024-10-28 公告日期 | 异常期间 | 无 | | | | --- | --- | --- | --- | --- | --- | | | 武汉蓝电(830779) 连续竞价 | 成交数量 （股） | 6311656 | 成交金额（万 元） | 24504.08 | | | 涉及事项 当日换手率达到20%的前5只股票 | | | | | | 买/卖 | 营业部或交易单元名称 | | | 买入金额（元） | 卖出金额（元） | | 买1 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | | | 4452663.14 | 918874.1 | | 买2 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | 4385400.09 | 3940905.56 | | 买3 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | | | 4107138.58 | 1588495.53 | | 买4 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | | | 3491352.66 | 2399701.54 | | 买5 | 东方财富证券股份有限公司林芝广州大道证券营业部 | | ...

| | 公告日期 | 2024-10-28 | 异常期间 | 2024-10-28 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | | 武汉蓝电(830779) | 连续竞价 | 成交数量 | 9864187 | 成交金额（万 | 36413.36 | | | | （股） | | | | 元） | | | | | 北交所股票最近3个有成交的交易日以内收盘价涨跌幅偏离值累计达到+40% 涉及事项 | | | | | | | | | (-40%) | | | | | | | | 买/卖 | 营业部或交易单元名称 | | | | 买入金额（元） | 卖出金额（元） | | | 买1 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | | 6548186.52 | 5891096.01 | | | 买2 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | | | | 4787721.33 | 2194353.63 | | | 买3 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | | | | 4771254.36 | ...

武汉市蓝电电子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公告内容的真实、准确和完整，没有虚假记载、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法律责任。 一、股票交易异常波动的具体情况 公司股票最近 2 个有成交的交易日（2024 年 10 月 25 日至 2024 年 10 月 28 日）以内收 盘价涨幅偏离值累计达到 42.383%，根据《北京证券交易所交易规则（试行）》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 证券代码：830779 证券简称:武汉蓝电 公告编号：2024-049 电话询问、口头询问、微信询问等方式。 1、 关注问题： （1）前期公告的事项是否取得重大进展或变化，前期披露的公告是否需要更正、补充； （2）是否存在可能或已经对本公司股票交易价格产生较大影响的媒体报道或市场传闻， 是否涉及热点概念事项； （3）近期公司经营情况及内外部经营环境是否或预计将要发生重大变化； （4）公司、控股股东和实际控制人是否存在关于本公司的应披露而未披露的重大事项， 或处于筹划阶段的重大事项； （5）是否存在其他可能对股价产生较大影 ...