| 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 | 667,792,627.23 | 379,778,747.81 | 893,156,348.26 | 676,997,774.86 |
| 收到的税费返还 | 2,173,043.63 | 491,162.1 | 1,819,018.21 | 705,842.26 |
| 收到其他与经营活动有关的现金 | 26,755,367.49 | 11,646,774.71 | 27,623,815.96 | 17,599,998.76 |
| 经营活动现金流入小计 | 696,721,038.35 | 391,916,684.62 | 922,599,182.43 | 695,303,615.88 |
| 购买商品、接受劳务支付的现金 | 413,426,872.92 | 194,444,025.68 | 544,735,952.32 | 421,527,392.9 |
| 支付给职工以及为职工支付的现金 | 98,579,141.09 | 56,346,012.01 | 163,535,923.41 | 123,560,978.75 |
| 支付的各项税费 | 24,950,751.06 | 12,165,235.34 | 42,002,504.31 | 31,181,725.56 |
| 支付其他与经营活动有关的现金 | 54,272,315.27 | 28,276,710.21 | 89,859,329.37 | 69,291,135.95 |
| 经营活动现金流出小计 | 591,229,080.34 | 291,231,983.24 | 840,133,709.41 | 645,561,233.16 |
| 经营活动产生的现金流量净额 | 105,491,958.01 | 100,684,701.38 | 82,465,473.02 | 49,742,382.72 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 227,260.27 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 12,500 | - | 351,920 | - |
| 收到的其他与投资活动有关的现金 | 20,000,000 | 20,000,000 | - | - |
| 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 | 20,239,760.27 | 20,000,000 | 351,920 | - |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,391,094.95 | 4,271,260.72 | 17,988,641.28 | 6,906,179.74 |
| 投资支付的现金 | 1,500,000 | - | 13,000,000 | - |
| 支付其他与投资活动有关的现金 | - | - | 50,000,000 | - |
| 投资活动现金流出小计 | 6,891,094.95 | 4,271,260.72 | 80,988,641.28 | 6,906,179.74 |
| 投资活动产生的现金流量净额 | 13,348,665.32 | 15,728,739.28 | -80,636,721.28 | -6,906,179.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 51,000,000 | 30,000,000 | 93,000,000 | 88,000,000 |
| 筹资活动现金流入小计 | 51,000,000 | 30,000,000 | 93,000,000 | 88,000,000 |
| 偿还债务支付的现金 | 36,460,000 | 660,000 | 97,050,000 | 70,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 13,673,308.09 | 745,917.1 | 12,722,124.59 | 11,962,201.24 |
| 支付其他与筹资活动有关的现金 | 1,767,858.24 | 877,614 | 3,510,456 | 2,211,834 |
| 筹资活动现金流出小计 | 51,901,166.33 | 2,283,531.1 | 113,282,580.59 | 84,674,035.24 |
| 筹资活动产生的现金流量净额 | -901,166.33 | 27,716,468.9 | -20,282,580.59 | 3,325,964.76 |
| 四、汇率变动对现金及现金等价物的影响 | -35,381.78 | -17,399.35 | 2,910.23 | 3,605.8 |
| 五、现金及现金等价物净增加额 | 117,904,075.22 | 144,112,510.21 | -18,450,918.62 | 46,165,773.54 |
| 加:期初现金及现金等价物余额 | 387,845,150.23 | 387,845,150.23 | 406,296,068.85 | 406,296,068.85 |
| 期末现金及现金等价物余额 | 505,749,225.45 | 531,957,660.44 | 387,845,150.23 | 452,461,842.39 |
| 补充资料: | | | | |
| 净利润 | 42,193,763.17 | - | 13,534,076.65 | - |
| 资产减值准备 | 12,775,962.28 | - | 11,328,668.6 | - |
| 固定资产和投资性房地产折旧 | 9,431,203.55 | - | 19,936,188.9 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,431,203.55 | - | 19,936,188.9 | - |
| 无形资产摊销 | 3,232,098.38 | - | 7,127,826.28 | - |
| 长期待摊费用摊销 | 577,109.16 | - | 741,689.84 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 6,348.31 | - | 325,960.86 | - |
| 固定资产报废损失 | 4,095.9 | - | 49,265.06 | - |
| 财务费用 | 1,961,919.19 | - | 3,870,339.03 | - |
| 投资损失 | 1,180,001.77 | - | 536,726.91 | - |
| 递延所得税 | -1,346,859.45 | - | 628,770.66 | - |
| 其中:递延所得税资产减少 | -650,182.74 | - | 2,176,895.58 | - |
| 递延所得税负债增加 | -696,676.71 | - | -1,548,124.92 | - |
| 存货的减少 | -72,252,321.73 | - | -52,367,946.8 | - |
| 经营性应收项目的减少 | -90,795,219.87 | - | -13,795,033.36 | - |
| 经营性应付项目的增加 | 194,392,899.11 | - | 86,041,937.51 | - |
| 现金的期末余额 | 505,749,225.45 | - | 387,845,150.23 | - |
| 减:现金的期初余额 | 387,845,150.23 | - | 406,296,068.85 | - |
| 现金及现金等价物的净增加额 | 117,904,075.22 | - | -18,450,918.62 | - |
| 公告日期 | 2026-08-28 | 2026-04-28 | 2026-04-28 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |