| 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 | 1,176,320,281.45 | 455,961,508.95 | 2,173,555,747.24 | 1,539,245,661.33 |
| 收到的税费返还 | 19,949,720.38 | 19,949,720.38 | - | - |
| 收到其他与经营活动有关的现金 | 2,614,762.53 | 2,030,880.17 | 7,427,337.77 | 1,590,916.47 |
| 经营活动现金流入小计 | 1,198,884,764.36 | 477,942,109.5 | 2,180,983,085.01 | 1,540,836,577.8 |
| 购买商品、接受劳务支付的现金 | 997,799,910 | 537,587,587.6 | 1,724,414,108.79 | 1,275,696,445.92 |
| 支付给职工以及为职工支付的现金 | 76,264,066.32 | 42,550,978.27 | 136,173,742.05 | 103,886,969.02 |
| 支付的各项税费 | 7,548,414.44 | 3,904,113.78 | 64,099,400.59 | 27,289,339.79 |
| 支付其他与经营活动有关的现金 | 24,049,162.81 | 11,596,885.18 | 72,411,413.48 | 21,343,232.13 |
| 经营活动现金流出小计 | 1,105,661,553.57 | 595,639,564.83 | 1,997,098,664.91 | 1,428,215,986.86 |
| 经营活动产生的现金流量净额 | 93,223,210.79 | -117,697,455.33 | 183,884,420.1 | 112,620,590.94 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | 5,000,000 | 891,000,000 | 621,000,000 |
| 取得投资收益收到的现金 | 21,250 | 21,250 | 7,744,423.15 | 6,981,717.12 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 12,855,773.83 | 7,651,003.3 |
| 收到的其他与投资活动有关的现金 | 919,166.16 | 528,117.74 | 1,892,468.69 | 1,388,067.85 |
| 投资活动现金流入小计 | 5,940,416.16 | 5,549,367.74 | 913,492,665.67 | 637,020,788.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 147,437,632.78 | 98,406,222.89 | 298,544,158.16 | 238,037,891.8 |
| 投资支付的现金 | - | - | 782,000,000 | 586,000,000 |
| 投资活动现金流出小计 | 147,437,632.78 | 98,406,222.89 | 1,080,544,158.16 | 824,037,891.8 |
| 投资活动产生的现金流量净额 | -141,497,216.62 | -92,856,855.15 | -167,051,492.49 | -187,017,103.53 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 100,000,000 | 100,000,000 | 283,000,000 | 243,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 50,000,000 | 30,000,000 |
| 筹资活动现金流入小计 | 100,000,000 | 100,000,000 | 333,000,000 | 273,000,000 |
| 偿还债务支付的现金 | 113,000,000 | 23,000,000 | 280,000,000 | 219,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 33,187,000 | - | 34,951,053.3 | 33,187,000 |
| 支付其他与筹资活动有关的现金 | 651,575.52 | 553,116.38 | - | 1,392,067.44 |
| 筹资活动现金流出小计 | 146,838,575.52 | 23,553,116.38 | 314,951,053.3 | 253,579,067.44 |
| 筹资活动产生的现金流量净额 | -46,838,575.52 | 76,446,883.62 | 18,048,946.7 | 19,420,932.56 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -197,326.27 | - |
| 五、现金及现金等价物净增加额 | -95,112,581.35 | -134,107,426.86 | 34,684,548.04 | -54,975,580.03 |
| 加:期初现金及现金等价物余额 | 179,264,767.71 | 179,264,767.71 | 144,580,219.67 | 144,580,219.67 |
| 期末现金及现金等价物余额 | 84,152,186.36 | 45,157,340.85 | 179,264,767.71 | 89,604,639.64 |
| 补充资料: | | | | |
| 净利润 | 14,935,740.18 | - | -29,440,684.92 | - |
| 资产减值准备 | 2,193,392.57 | - | 11,329,845.64 | - |
| 固定资产和投资性房地产折旧 | 171,723,985.95 | - | 315,809,219.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 171,723,985.95 | - | 315,809,219.93 | - |
| 无形资产摊销 | 1,648,636.86 | - | 3,028,221.01 | - |
| 长期待摊费用摊销 | 18,484,503.35 | - | 40,146,145.77 | - |
| 固定资产报废损失 | 108,060 | - | -8,575,511.41 | - |
| 公允价值变动损失 | -483,780.83 | - | 4,616,331.5 | - |
| 财务费用 | -48,606.67 | - | -46,530.34 | - |
| 投资损失 | -21,250 | - | -7,547,523.59 | - |
| 递延所得税 | 1,218,217.17 | - | -3,694,881.35 | - |
| 其中:递延所得税资产减少 | 1,145,650.05 | - | 1,376,325.19 | - |
| 递延所得税负债增加 | 72,567.12 | - | -5,071,206.54 | - |
| 存货的减少 | -12,679,502.79 | - | -56,923,472.18 | - |
| 经营性应收项目的减少 | 3,757,606.09 | - | -196,757,731.01 | - |
| 经营性应付项目的增加 | -107,654,689.23 | - | 111,833,951.63 | - |
| 其他 | - | - | -172,729.46 | - |
| 现金的期末余额 | 84,152,186.36 | - | 179,264,767.71 | - |
| 减:现金的期初余额 | 179,264,767.71 | - | 144,580,219.67 | - |
| 现金及现金等价物的净增加额 | -95,112,581.35 | - | 34,684,548.04 | - |
| 公告日期 | 2026-07-31 | 2026-04-24 | 2026-04-24 | 2025-10-27 |
| 审计意见(境内) | | | 标准无保留意见 | |