Financial Performance - The company achieved a revenue of ¥244,619,529.23, representing a 107.99% increase compared to ¥117,610,369.83 in the same period last year[15]. - The net profit attributable to shareholders was -¥13,437,631.28, a decrease of 113.75% from -¥6,286,504.54 year-on-year[15]. - Operating revenue growth rate surged to 107.99%, compared to 33.23% in the previous year[19]. - The company reported a net loss of CNY 13.44 million, worsening by CNY 7.15 million compared to a net loss of CNY 6.29 million in the same period last year[24]. - The company reported a significant increase in employee compensation, rising to ¥3,301,445.16 in the first half of 2024 from ¥2,287,096.82 in the same period of 2023, an increase of about 44.4%[158]. - The total comprehensive income for the current period decreased by CNY 6,286,504.54, reflecting a decline in performance[74]. Research and Development - The company developed 9 new products during the reporting period[2]. - Research and development expenses rose to CNY 7.46 million, a significant increase of 105.78% from CNY 3.63 million year-on-year, driven by enhanced R&D efforts in new energy products[34]. - The company has increased its investment in new energy product research and development, with R&D expenses rising by 3.8369 million yuan compared to the same period last year[43]. Product and Market Development - The company has entered the new energy passenger vehicle market, diversifying its product offerings[22]. - Revenue from new energy vehicle components reached CNY 34.94 million, doubling from the previous year, indicating a new revenue growth point[24]. - The company has begun mass supply of some new energy products, positively impacting sales revenue from passenger vehicle components[2]. - New production lines for new energy products have been established, enhancing production capacity[23]. Financial Position - Total assets increased by 11.79% to ¥588,865,506.15 from ¥526,744,730.17 year-over-year[16]. - Total liabilities rose by 26.08% to ¥365,267,496.26 from ¥289,709,089.00 year-over-year[16]. - The company's debt-to-asset ratio (consolidated) stands at 62.03%, up from 55.00% year-over-year[16]. - The company's cash and cash equivalents decreased by 29.70% to CNY 58.71 million, compared to CNY 83.52 million at the end of the previous year[28]. Governance and Management - The company has a diverse management team with backgrounds in engineering and academia, enhancing its strategic capabilities[58]. - The company experienced a change in management, with Yang Bo resigning as General Manager and Chen Yurong appointed as an Independent Director[57]. - The board consists of 8 members, while the supervisory board has 3 members, ensuring a balanced governance structure[56]. Risks and Challenges - The company faces risks from concentrated major customers and rising raw material prices, and is taking measures to diversify its customer base and adjust procurement strategies accordingly[45]. - The heavy-duty truck market in China saw a 4% increase in sales in the first half of 2024, but the terminal sales are expected to decline by 12%[26]. Cash Flow and Financing - The net cash flow from operating activities was CNY 2.44 million, a slight decrease of 2.68% from CNY 2.51 million in the previous year[38]. - The company experienced a dramatic decline in cash flow from investing activities, reporting CNY -31.23 million compared to CNY 0.61 million in the previous year, a decrease of 5,259.98%[38]. - The total cash inflow from operating activities for the first half of 2024 was 2,439,823.63, a notable improvement from the previous year[168]. Shareholder Information - The largest shareholder, Chen Shouquan, holds 20,010,438 shares, representing 14.82% of total shares[51]. - The company has a total of 134,990,443 ordinary shares, with 73.60% being tradable shares at the end of the period[50]. - The company has no significant related party transactions during the reporting period[47]. Compliance and Accounting - The company has not reported any significant changes in accounting policies or estimates during the reporting period[125]. - The company adheres to accounting standards, ensuring that financial statements accurately reflect its financial position, operating results, and cash flows[81]. - The company does not foresee any significant doubts regarding its ability to continue as a going concern for the next six months[79].

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-08- 02 | 833030 | 立方控股 | 10372388.0 | 15463.99 | 当日换手率达到40.99% | | 2024-08- | 833230 | 欧康医药 | 7620015 | 8144.63 | 当日换手率达到40.30% | | 02 | | | | | | | 2024-08- 02 | 873305 | 九菱科技 | 3840288 | 4795.2 | 当日换手率达到23.79% | | 2024-08- | 839946 | 华阳变速 | 20852318.0 | 11663.07 | 当日换手率达到20.99% | | 02 | | | | | | | 2024-08- 02 | 873169 | 七丰精工 | 10488832.0 | 8853.29 | 当日换手率达到20.78% | ...

| | 2024-08-02 公告日期 无 | 异常期间 | | | | | --- | --- | --- | --- | --- | --- | | | 华阳变速(839946) 连续竞价 | 成交数量 | 20852318.0 | 成交金额（万 | 11663.07 | | | | （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 | 国信证券股份有限公司深圳泰然九路证券营业部 | | | 2247422.23 | 8342.84 | | 买2 | 信达证券股份有限公司重庆分公司 | | | 2221158.6 | 2538482.4 | | 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 | | | 1725981.63 | 932197.21 | | 买4 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | 1724234.53 | 2915176.09 | | 买5 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | ...

| | 公告日期 2024-07-30 无 | 异常期间 | | | | | --- | --- | --- | --- | --- | --- | | | 华阳变速(839946) 连续竞价 | 成交数量 （股） | 25740545.0 | 成交金额（万 元） | 16225.93 | | | 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一证券营业部 | | | 4845862.12 | 3211689.74 | | 买2 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | | | 3205888.02 | 2456134.4 | | 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 | | | 3032412.6 | 2392402.66 | | 买4 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | 2916431.75 | 4223646.88 | | 买5 | 长城证券股份有限公司前海分公司 | | | 207 ...

| | 公告日期 2024-07-29 | 异常期间 | 无 | | | | --- | --- | --- | --- | --- | --- | | | 华阳变速(839946) 连续竞价 | 成交数量 （股） | 21435497.0 | 成交金额（万 元） | 12697.65 | | | 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 | | | 3054433.65 | 2920133.5 | | 买2 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | | | 2038897.36 | 1102927.6 | | 买3 | 东方财富证券股份有限公司拉萨金融城南环路证券营业部 | | | 1996359.98 | 2280441.95 | | 买4 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | | | 1796583.49 | 2796784.1 | | 买5 | 华泰证券股份有限公司北京雍和宫证券营业部 | | ...

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-07- 29 | 833030 | 立方控股 | 12506776.0 | 19908.94 | 当日换手率达到49.43% | | 2024-07- 29 | 870726 | 鸿智科技 | 6121624 | 7300.18 | 当日换手率达到37.91% | | 2024-07- | 873169 | 七丰精工 | 18369775.0 | 17353.75 | 当日换手率达到36.39% | | 29 | | | | | | | 2024-07- | 838030 | 德众汽车 | 32049657.0 | 14270.62 | 当日换手率达到32.80% | | 29 | | | | | | | 2024-07- | 839946 | 华阳变速 | 21435497.0 | 12697.65 | 当日换手率达到21.57% | | 29 | | | | | | ...

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-07- | 873169 | 七丰精工 | 44977649.0 | 35259.46 | 异常期间涨跌幅偏离值累计 | | 26 | | | | | 达到44.77% | | 2024-07- 26 | 870726 | 鸿智科技 | 7871895 | 9908.37 | 当日收盘价涨幅达到22.04% | | 2024-07- | 873169 | 七丰精工 | 19520578.0 | 15894.69 | 当日价格振幅达到39.53% | | 26 | | | | | | | 2024-07- | 833030 | 立方控股 | 13024474.0 | 19801.91 | 当日换手率达到51.47% | | 26 | | | | | | | 2024-07- | 870726 | 鸿智科技 | 7871895 | 9908.37 | 当日换手率达到48.75% | | 26 | | | | | | | 2024-07- ...

| | 2024-07-26 公告日期 | 异常期间 | 无 | | | | --- | --- | --- | --- | --- | --- | | | 华阳变速(839946) 连续竞价 | 成交数量 （股） | 29996843.0 | 成交金额（万 元） | 18927.57 | | | 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 | | | 4294622.09 | 3692744.12 | | 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 | | | 4094940 | 5375701.5 | | 买3 | 东方财富证券股份有限公司拉萨金融城南环路证券营业部 | | | 3958861.65 | 2288508.36 | | 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 | | | 3500211.9 | 4696989.89 | | 买5 | 东方财富证券股份有限公司山南香曲东路证券营业部 | ...

| | 2024-07-25 公告日期 | 异常期间 | 无 | | | | --- | --- | --- | --- | --- | --- | | | 华阳变速(839946) 连续竞价 | 成交数量 （股） | 36136100.0 | 成交金额（万 元） | 25023.68 | | | 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一证券营业部 | | | 6586517.42 | 2495095.23 | | 买2 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | | | 5559073.65 | 4016230.6 | | 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 | | | 4820290.02 | 3616159.54 | | 买4 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | 4047969.3 | 6041071.22 | | 买5 | 东方财富证券股份有限公司山南香曲东路证券营业部 ...

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-07- | 833030 | 立方控股 | 13157405.0 | 18291.83 | 当日收盘价涨幅达到29.92% | | 25 | | | | | | | 2024-07- | 873169 | 七丰精工 | 18243660.0 | 14687.58 | 当日收盘价涨幅达到21.52% | | 25 | | | | | | | 2024-07- | 873169 | 七丰精工 | 18243660.0 | 14687.58 | 当日价格振幅达到30.40% | | 25 | | | | | | | 2024-07- | 833030 | 立方控股 | 13157405.0 | 18291.83 | 当日换手率达到52.00% | | 25 | | | | | | | 2024-07- | 839946 | 华阳变速 | 36136100.0 | 25023.68 | 当日换手率达到36.37% | | 25 | | | ...