| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 345,470,652.73 | 168,849,506.3 | 672,311,859.02 | 497,960,263.01 |
| 收到的税费返还 | 7,494,027.91 | 3,500,020.48 | 17,489,584.05 | 14,011,610.82 |
| 收到其他与经营活动有关的现金 | 5,715,240.26 | 3,833,377.87 | 15,256,084.39 | 54,413,315.24 |
| 经营活动现金流入小计 | 358,679,920.9 | 176,182,904.65 | 705,057,527.46 | 566,385,189.07 |
| 购买商品、接受劳务支付的现金 | 237,607,898.33 | 126,028,536.22 | 570,066,787.27 | 425,533,666.25 |
| 支付给职工以及为职工支付的现金 | 69,416,092.75 | 36,849,023.23 | 128,127,272.83 | 91,978,693.35 |
| 支付的各项税费 | 15,509,254.03 | 7,200,243.06 | 16,799,557.55 | 13,209,162.17 |
| 支付其他与经营活动有关的现金 | 20,224,420.48 | 10,217,375.7 | 32,105,088.7 | 49,920,906.44 |
| 经营活动现金流出小计 | 342,757,665.59 | 180,295,178.21 | 747,098,706.35 | 580,642,428.21 |
| 经营活动产生的现金流量净额 | 15,922,255.31 | -4,112,273.56 | -42,041,178.89 | -14,257,239.14 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 11,741,895.64 | 11,738,895.64 |
| 取得投资收益收到的现金 | 3,910,702.02 | 1,706,888.88 | 8,607,830.78 | 8,376,728.69 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 131,506.39 | - | - | - |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 28,159 | 3,000 |
| 收到的其他与投资活动有关的现金 | 633,104,891.55 | 309,768,409.45 | 1,425,214,563.32 | 1,061,710,829.63 |
| 投资活动现金流入小计 | 637,147,099.96 | 311,475,298.33 | 1,445,592,448.74 | 1,081,829,453.96 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,013,305.14 | 6,704,192.24 | 17,102,475.16 | 23,733,157.43 |
| 投资支付的现金 | - | - | - | 142,985,700 |
| 支付其他与投资活动有关的现金 | 514,459,445.44 | 268,459,444.44 | 1,280,470,146.31 | 954,131,926 |
| 投资活动现金流出小计 | 534,472,750.58 | 275,163,636.68 | 1,297,572,621.47 | 1,120,850,783.43 |
| 投资活动产生的现金流量净额 | 102,674,349.38 | 36,311,661.65 | 148,019,827.27 | -39,021,329.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 2,000,000 | 2,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 2,000,000 | - |
| 取得借款收到的现金 | 10,000 | - | 45,000,000 | 35,000,000 |
| 收到其他与筹资活动有关的现金 | 4,200,000 | 4,200,000 | 38,881,046.63 | - |
| 筹资活动现金流入小计 | 4,210,000 | 4,200,000 | 85,881,046.63 | 37,000,000 |
| 偿还债务支付的现金 | 7,481,350 | 1,940,675 | 69,137,815 | 43,597,140 |
| 分配股利、利润或偿付利息支付的现金 | 859,358.16 | 435,147.57 | 2,919,202.68 | 1,750,540.5 |
| 支付其他与筹资活动有关的现金 | 81,247,611.7 | 14,097,611.7 | 277,372,006.27 | 105,660,000 |
| 筹资活动现金流出小计 | 89,588,319.86 | 16,473,434.27 | 349,429,023.95 | 151,007,680.5 |
| 筹资活动产生的现金流量净额 | -85,378,319.86 | -12,273,434.27 | -263,547,977.32 | -114,007,680.5 |
| 四、汇率变动对现金及现金等价物的影响 | -390,196.73 | -58,868.72 | 2,862,425.67 | 1,560,313.38 |
| 五、现金及现金等价物净增加额 | 32,828,088.1 | 19,867,085.1 | -154,706,903.27 | -165,725,935.73 |
| 加:期初现金及现金等价物余额 | 156,080,984.94 | 156,080,984.94 | 310,787,888.21 | 310,787,888.21 |
| 期末现金及现金等价物余额 | 188,909,073.04 | 175,948,070.04 | 156,080,984.94 | 145,061,952.48 |
| 补充资料: | | | | |
| 净利润 | 13,309,360.08 | - | 22,421,547.88 | - |
| 资产减值准备 | -2,403,381.42 | - | -27,222,810.18 | - |
| 固定资产和投资性房地产折旧 | 27,157,702.8 | - | 60,742,606.74 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 27,157,702.8 | - | 60,742,606.74 | - |
| 无形资产摊销 | 6,909,793.68 | - | 13,678,157.54 | - |
| 长期待摊费用摊销 | 119,566.48 | - | 356,974.82 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -17,381.59 | - | -244,662.75 | - |
| 固定资产报废损失 | 961,781.35 | - | 7,093,096.05 | - |
| 公允价值变动损失 | -4,028,642.61 | - | -9,932,392.75 | - |
| 财务费用 | 1,338,954.94 | - | 438,735.8 | - |
| 投资损失 | -5,508,171.67 | - | -7,911,564.58 | - |
| 递延所得税 | 2,526,378.14 | - | -10,790,404.63 | - |
| 其中:递延所得税资产减少 | 2,526,378.14 | - | -8,931,978.87 | - |
| 递延所得税负债增加 | - | - | -1,858,425.76 | - |
| 存货的减少 | -40,450,189.48 | - | -6,559,190.08 | - |
| 经营性应收项目的减少 | 158,676,635.48 | - | -44,771,722 | - |
| 经营性应付项目的增加 | -144,515,251.46 | - | -44,056,650.44 | - |
| 其他 | - | - | 703,850.05 | - |
| 现金的期末余额 | 188,909,073.04 | - | 156,080,984.94 | - |
| 减:现金的期初余额 | 156,080,984.94 | - | 310,787,888.21 | - |
| 现金及现金等价物的净增加额 | 32,828,088.1 | - | -154,706,903.27 | - |
| 公告日期 | 2025-08-16 | 2025-04-26 | 2025-04-23 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |