| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 773,498,358.6 | 343,234,644.82 | 1,623,892,845.42 | 1,156,431,511.27 |
| 收到的税费返还 | 10,208,826.39 | 7,057,285.67 | 16,918,401.72 | 20,299,336.61 |
| 收到其他与经营活动有关的现金 | 34,480,160.43 | 22,273,988.65 | 52,848,359.79 | 59,117,024.63 |
| 经营活动现金流入小计 | 818,187,345.42 | 372,565,919.14 | 1,693,659,606.93 | 1,235,847,872.51 |
| 购买商品、接受劳务支付的现金 | 441,050,240.36 | 258,765,268.53 | 836,916,150.69 | 627,599,854.72 |
| 支付给职工以及为职工支付的现金 | 174,850,850.42 | 90,653,874.54 | 308,849,252.4 | 233,287,469.74 |
| 支付的各项税费 | 32,668,035.01 | 15,616,567.74 | 66,950,412.27 | 57,844,760.21 |
| 支付其他与经营活动有关的现金 | 96,328,381.75 | 51,115,822.95 | 130,444,422.56 | 133,427,092.28 |
| 经营活动现金流出小计 | 744,897,507.54 | 416,151,533.76 | 1,343,160,237.92 | 1,052,159,176.95 |
| 经营活动产生的现金流量净额 | 73,289,837.88 | -43,585,614.62 | 350,499,369.01 | 183,688,695.56 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,114,748.4 | 71,500 | 103,402,318.15 | 68,058,313.87 |
| 收到的其他与投资活动有关的现金 | - | - | 2,541,359.01 | 2,742,785.99 |
| 投资活动现金流入小计 | 1,114,748.4 | 71,500 | 105,943,677.16 | 70,801,099.86 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 91,042,334.26 | 47,645,315.19 | 323,252,560.73 | 248,347,964.85 |
| 投资支付的现金 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 投资活动现金流出小计 | 101,042,334.26 | 57,645,315.19 | 333,252,560.73 | 258,347,964.85 |
| 投资活动产生的现金流量净额 | -99,927,585.86 | -57,573,815.19 | -227,308,883.57 | -187,546,864.99 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 226,940,368.5 | 121,000,000 | 138,299,063.75 | 30,000,000 |
| 筹资活动现金流入小计 | 226,940,368.5 | 121,000,000 | 138,299,063.75 | 30,000,000 |
| 偿还债务支付的现金 | 202,543,653.27 | 110,862,279.81 | 181,448,080.18 | 76,377,849.6 |
| 分配股利、利润或偿付利息支付的现金 | 47,444,080.56 | 3,237,496.13 | 55,039,630.94 | 52,636,195.24 |
| 支付其他与筹资活动有关的现金 | - | - | 10,833,832.39 | - |
| 筹资活动现金流出小计 | 249,987,733.83 | 114,099,775.94 | 247,321,543.51 | 129,014,044.84 |
| 筹资活动产生的现金流量净额 | -23,047,365.33 | 6,900,224.06 | -109,022,479.76 | -99,014,044.84 |
| 四、汇率变动对现金及现金等价物的影响 | -5,740,227.02 | -2,821,304.61 | 2,365,956.45 | 3,460,396.7 |
| 五、现金及现金等价物净增加额 | -55,425,340.33 | -97,080,510.36 | 16,533,962.13 | -99,411,817.57 |
| 加:期初现金及现金等价物余额 | 378,338,494.18 | 378,338,494.18 | 361,804,532.05 | 361,684,819.77 |
| 期末现金及现金等价物余额 | 322,913,153.85 | 281,257,983.82 | 378,338,494.18 | 262,273,002.2 |
| 补充资料: | | | | |
| 净利润 | 70,700,954.17 | - | 176,187,408.62 | - |
| 资产减值准备 | 4,073,224.4 | - | -65,401.57 | - |
| 固定资产和投资性房地产折旧 | 50,030,828.81 | - | 96,384,534.88 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 50,030,828.81 | - | 96,384,534.88 | - |
| 无形资产摊销 | 4,487,898.49 | - | 7,327,397.44 | - |
| 长期待摊费用摊销 | 116,170.02 | - | 227,075.52 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 60,058.54 | - | -292,208.15 | - |
| 固定资产报废损失 | 15,155.2 | - | 3,936.69 | - |
| 财务费用 | 11,594,872.9 | - | 11,866,340.01 | - |
| 递延所得税 | 3,813,917.54 | - | 6,274,346.25 | - |
| 其中:递延所得税资产减少 | 5,985,088.24 | - | 7,127,134.14 | - |
| 递延所得税负债增加 | -2,171,170.7 | - | -852,787.89 | - |
| 存货的减少 | -26,730,018.33 | - | -13,651,065.21 | - |
| 经营性应收项目的减少 | -46,548,580.9 | - | -37,529,751.53 | - |
| 经营性应付项目的增加 | -3,257,758.68 | - | 96,614,568.73 | - |
| 其他 | - | - | -1,641,131.85 | - |
| 现金的期末余额 | 322,913,153.85 | - | 378,338,494.18 | - |
| 减:现金的期初余额 | 378,338,494.18 | - | 361,804,532.05 | - |
| 现金及现金等价物的净增加额 | -55,425,340.33 | - | 16,533,962.13 | - |
| 公告日期 | 2026-08-28 | 2026-04-28 | 2026-03-10 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |