| 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 | 181,402,585.49 | 82,468,419.2 | 346,983,316.25 | 275,259,114.85 |
| 收到的税费返还 | 2,527,225.86 | 1,394,542.8 | 3,005,458.78 | 3,830,646.95 |
| 收到其他与经营活动有关的现金 | 9,764,986.22 | 1,869,341.42 | 18,364,570.44 | 15,898,329.59 |
| 经营活动现金流入小计 | 193,694,797.57 | 85,732,303.42 | 368,353,345.47 | 294,988,091.39 |
| 购买商品、接受劳务支付的现金 | 102,429,562.36 | 53,304,653.08 | 142,633,421.5 | 144,205,819.1 |
| 支付给职工以及为职工支付的现金 | 57,227,740.47 | 31,368,925.28 | 116,631,400.52 | 87,948,506.32 |
| 支付的各项税费 | 10,850,821.66 | 5,065,825.77 | 14,916,810.47 | 13,471,980.41 |
| 支付其他与经营活动有关的现金 | 11,748,706.24 | 6,476,155.87 | 26,232,604.31 | 17,975,809.95 |
| 经营活动现金流出小计 | 182,256,830.73 | 96,215,560 | 300,414,236.8 | 263,602,115.78 |
| 经营活动产生的现金流量净额 | 11,437,966.84 | -10,483,256.58 | 67,939,108.67 | 31,385,975.61 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 200,000,000 | - | 29,283.52 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 65,500 | - | 956,073.7 | 63,848.57 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 2,783,181.4 | - |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 200,065,500 | - | 3,768,538.62 | 63,848.57 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 19,433,363.61 | 6,678,470.71 | 89,088,306.9 | 64,191,901.69 |
| 投资支付的现金 | 152,064,458.89 | 2,064,458.89 | 271,304,988.83 | 261,236,000 |
| 投资活动现金流出小计 | 171,497,822.5 | 8,742,929.6 | 360,393,295.73 | 325,427,901.69 |
| 投资活动产生的现金流量净额 | 28,567,677.5 | -8,742,929.6 | -356,624,757.11 | -325,364,053.12 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 761,000 | 470,000 | 3,680,000 | 3,680,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 761,000 | 470,000 | 3,680,000 | 3,680,000 |
| 取得借款收到的现金 | 15,530,200.52 | 7,161,596.24 | 57,903,371.7 | 41,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 4,656,982.32 | - |
| 筹资活动现金流入小计 | 16,291,200.52 | 7,631,596.24 | 66,240,354.02 | 44,680,000 |
| 偿还债务支付的现金 | 16,253,371.7 | 250,000 | 134,150,000 | 119,550,000 |
| 分配股利、利润或偿付利息支付的现金 | 12,179,376.85 | 1,944,726.8 | 43,621,703.28 | 41,835,744.45 |
| 其中:子公司支付给少数股东的股利、利润 | 2,352,000 | 1,862,000 | 6,048,000 | 4,135,000 |
| 支付其他与筹资活动有关的现金 | - | - | 200,000 | - |
| 筹资活动现金流出小计 | 28,432,748.55 | 2,194,726.8 | 177,971,703.28 | 161,385,744.45 |
| 筹资活动产生的现金流量净额 | -12,141,548.03 | 5,436,869.44 | -111,731,349.26 | -116,705,744.45 |
| 四、汇率变动对现金及现金等价物的影响 | 264,978.26 | 182,996.88 | 593,847.37 | 240,938.81 |
| 五、现金及现金等价物净增加额 | 28,129,074.57 | -13,606,319.86 | -399,823,150.33 | -410,442,883.15 |
| 加:期初现金及现金等价物余额 | 156,119,189.12 | 156,119,189.12 | 555,942,339.45 | 555,942,339.45 |
| 期末现金及现金等价物余额 | 184,248,263.69 | 142,512,869.26 | 156,119,189.12 | 145,499,456.3 |
| 补充资料: | | | | |
| 净利润 | 9,979,916.12 | - | 15,320,970.48 | - |
| 资产减值准备 | 4,793,989.28 | - | 8,101,637.09 | - |
| 固定资产和投资性房地产折旧 | 20,728,662.39 | - | 39,206,358.04 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 20,728,662.39 | - | 39,206,358.04 | - |
| 无形资产摊销 | 818,898.5 | - | 1,410,500.83 | - |
| 长期待摊费用摊销 | - | - | 250,440.08 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -16,177.23 | - | -74,419.96 | - |
| 固定资产报废损失 | 410,554.31 | - | 582,020.17 | - |
| 财务费用 | 432,041.1 | - | 996,474.07 | - |
| 投资损失 | -140,131.11 | - | -842,769.03 | - |
| 递延所得税 | -1,261,833.32 | - | -4,261,713.67 | - |
| 其中:递延所得税资产减少 | -1,261,833.32 | - | -4,261,713.67 | - |
| 存货的减少 | 1,883,849.29 | - | -12,240,491.23 | - |
| 经营性应收项目的减少 | -4,634,161.53 | - | -30,665,448.6 | - |
| 经营性应付项目的增加 | -21,653,194.53 | - | 49,964,443.26 | - |
| 现金的期末余额 | 184,248,263.69 | - | 156,119,189.12 | - |
| 减:现金的期初余额 | 156,119,189.12 | - | 555,942,339.45 | - |
| 现金及现金等价物的净增加额 | 28,129,074.57 | - | -399,823,150.33 | - |
| 公告日期 | 2025-08-27 | 2025-04-28 | 2025-04-19 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |