| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 1,455,513,356.84 | 966,083,533.62 | 454,832,428.56 | 1,761,086,996.77 |
| 收到的税费返还 | 82,990,267.21 | 71,760,314.49 | 58,885,022.66 | 41,847,632.88 |
| 收到其他与经营活动有关的现金 | 57,390,207.09 | 30,000,077.35 | 10,267,427.23 | 117,942,415.46 |
| 经营活动现金流入小计 | 1,595,893,831.14 | 1,067,843,925.46 | 523,984,878.45 | 1,920,877,045.11 |
| 购买商品、接受劳务支付的现金 | 964,760,239.24 | 665,906,418.64 | 358,503,896.81 | 1,449,326,956.98 |
| 支付给职工以及为职工支付的现金 | 99,148,935.3 | 66,331,928.06 | 38,657,307.23 | 115,574,731.61 |
| 支付的各项税费 | 133,861,330.8 | 102,076,208.57 | 75,036,333.1 | 154,671,721.91 |
| 支付其他与经营活动有关的现金 | 69,983,998.66 | 61,812,428.45 | 10,831,712.55 | 107,088,524.77 |
| 经营活动现金流出小计 | 1,267,754,504 | 896,126,983.72 | 483,029,249.69 | 1,826,661,935.27 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0.01 | 0 | 0 |
| 经营活动产生的现金流量净额 | 328,139,327.14 | 171,716,941.75 | 40,955,628.76 | 94,215,109.84 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 80,000,000 | 80,000,000 | - | 4,800,000 |
| 取得投资收益收到的现金 | 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 | 413,403.97 | 413,403.97 | - | 900,443.15 |
| 收到的其他与投资活动有关的现金 | 10,447,947.93 | 8,477,093.23 | 2,045,000 | 22,282,920 |
| 投资活动现金流入小计 | 91,935,151.4 | 89,554,497.65 | 2,045,000 | 27,983,363.15 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 166,901,867.32 | 98,567,883.61 | 58,982,246.52 | 252,400,640.15 |
| 投资支付的现金 | 80,000,000 | 80,000,000 | 80,000,000 | - |
| 支付其他与投资活动有关的现金 | 8,909,317.93 | 6,060,247.93 | 1,290,000 | 22,209,420 |
| 投资活动现金流出小计 | 255,811,185.25 | 184,628,131.54 | 140,272,246.52 | 274,610,060.15 |
| 投资活动产生的现金流量净额 | -163,876,033.85 | -95,073,633.89 | -138,227,246.52 | -246,626,697 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 154,787,568.5 | 108,592,568.5 | 89,900,000 | 305,170,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 64,797,920 |
| 筹资活动现金流入小计 | 154,787,568.5 | 108,592,568.5 | 89,900,000 | 369,967,920 |
| 偿还债务支付的现金 | 116,040,000 | 102,040,000 | 99,040,000 | 240,010,000 |
| 分配股利、利润或偿付利息支付的现金 | 129,807,051.97 | 127,263,188.76 | 3,464,241.36 | 99,733,718.54 |
| 支付其他与筹资活动有关的现金 | - | - | - | 31,700,770.85 |
| 筹资活动现金流出小计 | 245,847,051.97 | 229,303,188.76 | 102,504,241.36 | 371,444,489.39 |
| 筹资活动产生的现金流量净额 | -91,059,483.47 | -120,710,620.26 | -12,604,241.36 | -1,476,569.39 |
| 四、汇率变动对现金及现金等价物的影响 | 2,631,295.12 | 2,555,341.68 | 1,486,664.65 | 3,954,204.28 |
| 五、现金及现金等价物净增加额 | 75,835,104.94 | -41,511,970.72 | -108,389,194.47 | -149,933,952.27 |
| 加:期初现金及现金等价物余额 | 532,219,215.01 | 532,219,215.01 | 532,219,215.01 | 682,153,167.28 |
| 期末现金及现金等价物余额 | 608,054,319.95 | 490,707,244.29 | 423,830,020.54 | 532,219,215.01 |
| 补充资料: | | | | |
| 净利润 | - | 218,661,400.63 | - | 397,776,971.79 |
| 资产减值准备 | - | 1,110,026.3 | - | 522,872.14 |
| 固定资产和投资性房地产折旧 | - | 62,876,127.78 | - | 118,661,689.26 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 62,876,127.78 | - | 118,661,689.26 |
| 无形资产摊销 | - | 2,802,995.04 | - | 5,479,194.18 |
| 长期待摊费用摊销 | - | 779,345.84 | - | 1,282,158.98 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -50,113.8 | - | 20,655.53 |
| 固定资产报废损失 | - | - | - | 9,217.5 |
| 公允价值变动损失 | - | 539,000 | - | 9,625,000 |
| 财务费用 | - | -1,337,379.32 | - | 7,362,163.47 |
| 投资损失 | - | -664,000.45 | - | -273,751.09 |
| 递延所得税 | - | -4,541,402.56 | - | -7,334,935.95 |
| 其中:递延所得税资产减少 | - | -4,541,402.56 | - | -5,490,808.29 |
| 递延所得税负债增加 | - | - | - | -1,844,127.66 |
| 存货的减少 | - | 18,002,119.8 | - | -30,919,114.36 |
| 经营性应收项目的减少 | - | -116,243,702.84 | - | -481,189,373.37 |
| 经营性应付项目的增加 | - | -16,942,496.05 | - | 59,023,529.22 |
| 其他 | - | 6,725,021.38 | - | 9,134,822.6 |
| 现金的期末余额 | - | 490,707,244.29 | - | 532,219,215.01 |
| 减:现金的期初余额 | - | 532,219,215.01 | - | 682,153,167.28 |
| 现金及现金等价物的净增加额 | - | -41,511,970.72 | - | -149,933,952.27 |
| 公告日期 | 2025-10-29 | 2025-08-23 | 2025-04-18 | 2025-04-18 |
| 审计意见(境内) | | | | 标准无保留意见 |