| 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 | 229,992,131.35 | 124,018,110.71 | 421,363,661.45 | 302,805,897.61 |
| 收到其他与经营活动有关的现金 | 311,105.12 | 419,545.94 | 1,734,758.01 | 867,091.09 |
| 经营活动现金流入小计 | 230,303,236.47 | 124,437,656.65 | 423,098,419.46 | 303,672,988.7 |
| 购买商品、接受劳务支付的现金 | 128,820,509.45 | 70,669,272.15 | 220,845,509.58 | 169,150,927.45 |
| 支付给职工以及为职工支付的现金 | 35,513,059.33 | 20,292,988.15 | 60,846,957.48 | 44,658,217.77 |
| 支付的各项税费 | 25,905,417.42 | 13,121,780.16 | 37,041,637.52 | 28,284,736.86 |
| 支付其他与经营活动有关的现金 | 8,997,581.83 | 8,034,411.26 | 17,833,289.89 | 16,343,615.1 |
| 经营活动现金流出小计 | 199,236,568.03 | 112,118,451.72 | 336,567,394.47 | 258,437,497.18 |
| 经营活动产生的现金流量净额 | 31,066,668.44 | 12,319,204.93 | 86,531,024.99 | 45,235,491.52 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 138,000,000 | 118,000,000 | 750,000,000 | 572,000,000 |
| 取得投资收益收到的现金 | 704,148.76 | 508,093.21 | 3,230,004.17 | 2,868,608.61 |
| 投资活动现金流入小计 | 138,704,148.76 | 118,508,093.21 | 753,230,004.17 | 574,868,608.61 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 54,510,882.64 | 19,217,523.51 | 160,213,533.59 | 80,518,037.34 |
| 投资支付的现金 | 135,000,000 | 115,000,000 | 564,000,000 | 495,000,000 |
| 取得子公司及其他营业单位支付的现金 | 20,747,319.04 | 20,747,319.03 | - | - |
| 投资活动现金流出小计 | 210,258,201.68 | 154,964,842.54 | 724,213,533.59 | 575,518,037.34 |
| 投资活动产生的现金流量净额 | -71,554,052.92 | -36,456,749.33 | 29,016,470.58 | -649,428.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 99,625,710 | 94,795,710 | 177,371,176.25 | 99,726,775 |
| 筹资活动现金流入小计 | 99,625,710 | 94,795,710 | 177,371,176.25 | 99,726,775 |
| 偿还债务支付的现金 | 49,713,830 | 38,713,830 | 139,560,000 | 69,561,458.35 |
| 分配股利、利润或偿付利息支付的现金 | 29,030,661.64 | 26,976,409.78 | 2,430,108.92 | 2,985,003.37 |
| 支付其他与筹资活动有关的现金 | 20,519,525.4 | 20,000,000 | 32,711,162.66 | 30,556,303.08 |
| 筹资活动现金流出小计 | 99,264,017.04 | 85,690,239.78 | 174,701,271.58 | 103,102,764.8 |
| 筹资活动产生的现金流量净额 | 361,692.96 | 9,105,470.22 | 2,669,904.67 | -3,375,989.8 |
| 四、汇率变动对现金及现金等价物的影响 | 150.03 | 166,375.25 | 17,074.12 | 7,363.01 |
| 五、现金及现金等价物净增加额 | -40,125,541.49 | -14,865,698.93 | 118,234,474.36 | 41,217,436 |
| 加:期初现金及现金等价物余额 | 137,296,944.27 | 137,296,944.27 | 19,062,469.91 | 19,062,469.91 |
| 期末现金及现金等价物余额 | 97,171,402.78 | 122,431,245.34 | 137,296,944.27 | 60,279,905.91 |
| 补充资料: | | | | |
| 净利润 | 35,234,834.81 | - | 63,857,720.41 | - |
| 固定资产和投资性房地产折旧 | 4,277,153.15 | - | 7,206,526.36 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 4,277,153.15 | - | 7,206,526.36 | - |
| 无形资产摊销 | 954,040.77 | - | 1,032,596.26 | - |
| 长期待摊费用摊销 | 539,612.92 | - | 10,474,117.72 | - |
| 财务费用 | 1,661,547.05 | - | 3,306,790.41 | - |
| 投资损失 | -253,144.74 | - | -2,458,367.4 | - |
| 递延所得税 | 52,702.37 | - | 1,028,170.47 | - |
| 其中:递延所得税资产减少 | 174,019.44 | - | 1,229,505.53 | - |
| 递延所得税负债增加 | -121,317.07 | - | -201,335.06 | - |
| 存货的减少 | 8,564,710.75 | - | -4,472,077.56 | - |
| 经营性应收项目的减少 | 4,669,313.42 | - | -9,728,901.48 | - |
| 经营性应付项目的增加 | -24,439,465.36 | - | 22,519,922.29 | - |
| 其他 | - | - | -7,433,049.93 | - |
| 现金的期末余额 | 97,171,402.78 | - | 137,296,944.27 | - |
| 减:现金的期初余额 | 137,296,944.27 | - | 19,062,469.91 | - |
| 现金及现金等价物的净增加额 | -40,125,541.49 | - | 118,234,474.36 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-26 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |