| 报告期 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
| 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 | 426,447,073.15 | 1,878,599,646.29 | 1,455,513,356.84 | 966,083,533.62 |
| 收到的税费返还 | 10,097,970.55 | 90,871,459.65 | 82,990,267.21 | 71,760,314.49 |
| 收到其他与经营活动有关的现金 | 43,908,111.54 | 110,397,864.05 | 57,390,207.09 | 30,000,077.35 |
| 经营活动现金流入小计 | 480,453,155.24 | 2,079,868,969.99 | 1,595,893,831.14 | 1,067,843,925.46 |
| 购买商品、接受劳务支付的现金 | 308,872,926.18 | 1,220,359,857.95 | 964,760,239.24 | 665,906,418.64 |
| 支付给职工以及为职工支付的现金 | 41,242,838.9 | 127,455,423.32 | 99,148,935.3 | 66,331,928.06 |
| 支付的各项税费 | 57,487,931.52 | 175,718,946.36 | 133,861,330.8 | 102,076,208.57 |
| 支付其他与经营活动有关的现金 | 9,924,526.98 | 105,285,275.33 | 69,983,998.66 | 61,812,428.45 |
| 经营活动现金流出小计 | 417,528,223.58 | 1,628,819,502.96 | 1,267,754,504 | 896,126,983.72 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0.01 |
| 经营活动产生的现金流量净额 | 62,924,931.66 | 451,049,467.03 | 328,139,327.14 | 171,716,941.75 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | 80,500,000 | 80,000,000 | 80,000,000 |
| 取得投资收益收到的现金 | - | 306,237.16 | 1,073,799.5 | 664,000.45 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 513,917 | 413,403.97 | 413,403.97 |
| 收到的其他与投资活动有关的现金 | 53,456,805.56 | 173,346,016.67 | 10,447,947.93 | 8,477,093.23 |
| 投资活动现金流入小计 | 53,456,805.56 | 254,666,170.83 | 91,935,151.4 | 89,554,497.65 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 139,206,076.39 | 285,366,813.86 | 166,901,867.32 | 98,567,883.61 |
| 投资支付的现金 | - | 190,500,000 | 80,000,000 | 80,000,000 |
| 支付其他与投资活动有关的现金 | 7,315,000 | 347,030,000 | 8,909,317.93 | 6,060,247.93 |
| 投资活动现金流出小计 | 146,521,076.39 | 822,896,813.86 | 255,811,185.25 | 184,628,131.54 |
| 投资活动产生的现金流量净额 | -93,064,270.83 | -568,230,643.03 | -163,876,033.85 | -95,073,633.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 48,540,000 | 177,307,568.5 | 154,787,568.5 | 108,592,568.5 |
| 收到其他与筹资活动有关的现金 | 47,970,000 | - | - | - |
| 筹资活动现金流入小计 | 96,510,000 | 177,307,568.5 | 154,787,568.5 | 108,592,568.5 |
| 偿还债务支付的现金 | 14,340,000 | 117,540,000 | 116,040,000 | 102,040,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,408,104.6 | 134,059,683.92 | 129,807,051.97 | 127,263,188.76 |
| 筹资活动现金流出小计 | 17,748,104.6 | 251,599,683.92 | 245,847,051.97 | 229,303,188.76 |
| 筹资活动产生的现金流量净额 | 78,761,895.4 | -74,292,115.42 | -91,059,483.47 | -120,710,620.26 |
| 四、汇率变动对现金及现金等价物的影响 | -1,511,057.95 | 1,252,761.82 | 2,631,295.12 | 2,555,341.68 |
| 五、现金及现金等价物净增加额 | 47,111,498.28 | -190,220,529.6 | 75,835,104.94 | -41,511,970.72 |
| 加:期初现金及现金等价物余额 | 341,998,685.41 | 532,219,215.01 | 532,219,215.01 | 532,219,215.01 |
| 期末现金及现金等价物余额 | 389,110,183.69 | 341,998,685.41 | 608,054,319.95 | 490,707,244.29 |
| 补充资料: | | | | |
| 净利润 | - | 436,605,190.72 | - | 218,661,400.63 |
| 资产减值准备 | - | 1,119,244.81 | - | 1,110,026.3 |
| 固定资产和投资性房地产折旧 | - | 126,853,346.34 | - | 62,876,127.78 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 126,853,346.34 | - | 62,876,127.78 |
| 无形资产摊销 | - | 5,753,752.9 | - | 2,802,995.04 |
| 长期待摊费用摊销 | - | 1,896,291.8 | - | 779,345.84 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -3,311.34 | - | -50,113.8 |
| 公允价值变动损失 | - | 312,048.82 | - | 539,000 |
| 财务费用 | - | -949,348.4 | - | -1,337,379.32 |
| 投资损失 | - | -207,117.53 | - | -664,000.45 |
| 递延所得税 | - | -12,784,047.83 | - | -4,541,402.56 |
| 其中:递延所得税资产减少 | - | -12,933,100.4 | - | -4,541,402.56 |
| 递延所得税负债增加 | - | 149,052.57 | - | - |
| 存货的减少 | - | 21,330,674.96 | - | 18,002,119.8 |
| 经营性应收项目的减少 | - | -188,064,552.99 | - | -116,243,702.84 |
| 经营性应付项目的增加 | - | 40,299,609.96 | - | -16,942,496.05 |
| 其他 | - | 18,754,477.3 | - | 6,725,021.38 |
| 现金的期末余额 | - | 341,998,685.41 | - | 490,707,244.29 |
| 减:现金的期初余额 | - | 532,219,215.01 | - | 532,219,215.01 |
| 现金及现金等价物的净增加额 | - | -190,220,529.6 | - | -41,511,970.72 |
| 公告日期 | 2026-04-22 | 2026-04-22 | 2025-10-29 | 2025-08-23 |
| 审计意见(境内) | | 标准无保留意见 | | |