| 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 | 965,815,937.8 | 3,747,669,043.16 | 2,690,153,882.85 | 1,796,999,002.26 |
| 收到的税费返还 | 3,470,278.49 | 30,814,107.28 | 26,958,497.32 | 18,844,196.94 |
| 收到其他与经营活动有关的现金 | 8,069,421.74 | 153,691,489.02 | 37,099,650.7 | 25,450,156.24 |
| 经营活动现金流入小计 | 977,355,638.03 | 3,932,174,639.46 | 2,754,212,030.87 | 1,841,293,355.44 |
| 购买商品、接受劳务支付的现金 | 726,485,756.27 | 2,929,670,495.11 | 2,113,957,485.48 | 1,354,836,053.52 |
| 支付给职工以及为职工支付的现金 | 127,934,243.18 | 421,157,051.19 | 289,941,143.27 | 201,388,719.55 |
| 支付的各项税费 | 27,871,325.05 | 97,281,571.85 | 82,495,310.44 | 48,810,329.36 |
| 支付其他与经营活动有关的现金 | 38,601,748.19 | 130,012,016.87 | 116,023,934.5 | 77,682,784.48 |
| 经营活动现金流出小计 | 920,893,072.69 | 3,578,121,135.02 | 2,602,417,873.69 | 1,682,717,886.91 |
| 经营活动产生的现金流量净额 | 56,462,565.34 | 354,053,504.44 | 151,794,157.18 | 158,575,468.53 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | 61,400 | 61,400 | 61,400 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,599.04 | 208,166,183.27 | 150,664,750.49 | 150,421,935.25 |
| 收到的其他与投资活动有关的现金 | - | 2,886,809.7 | - | - |
| 投资活动现金流入小计 | 7,599.04 | 211,114,392.97 | 150,726,150.49 | 150,483,335.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,637,018.28 | 203,282,206.83 | 165,782,165.11 | 96,532,326.85 |
| 投资支付的现金 | - | 980,231.2 | 980,231.2 | 980,231.2 |
| 支付其他与投资活动有关的现金 | 1,821,679.93 | 3,952,819.82 | -70,826.05 | -1,212,572.78 |
| 投资活动现金流出小计 | 53,458,698.21 | 208,215,257.85 | 166,691,570.26 | 96,299,985.27 |
| 投资活动产生的现金流量净额 | -53,451,099.17 | 2,899,135.12 | -15,965,419.77 | 54,183,349.98 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 1,200,000 | 1,200,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | 1,200,000 | - | - |
| 取得借款收到的现金 | 410,000,000 | 1,352,300,000 | 991,400,000 | 701,400,000 |
| 收到其他与筹资活动有关的现金 | - | 200,000 | - | - |
| 筹资活动现金流入小计 | 410,000,000 | 1,353,700,000 | 992,600,000 | 701,400,000 |
| 偿还债务支付的现金 | 374,386,856.71 | 1,713,856,116.79 | 1,090,685,991.79 | 805,563,135 |
| 分配股利、利润或偿付利息支付的现金 | 17,767,063.14 | 45,825,647.79 | 42,133,007.3 | 29,807,022.65 |
| 其中:子公司支付给少数股东的股利、利润 | - | 688,850 | - | - |
| 支付其他与筹资活动有关的现金 | 5,694,390 | 6,078,427.84 | 5,699,330 | 5,699,330 |
| 筹资活动现金流出小计 | 397,848,309.85 | 1,765,760,192.42 | 1,138,518,329.09 | 841,069,487.65 |
| 筹资活动产生的现金流量净额 | 12,151,690.15 | -412,060,192.42 | -145,918,329.09 | -139,669,487.65 |
| 四、汇率变动对现金及现金等价物的影响 | -1,232,621.98 | 1,572,904.16 | 2,123,925.38 | 2,249,499.3 |
| 五、现金及现金等价物净增加额 | 13,930,534.34 | -53,534,648.7 | -7,965,666.3 | 75,338,830.16 |
| 加:期初现金及现金等价物余额 | 219,335,724.87 | 272,870,373.57 | 272,870,373.57 | 272,870,373.57 |
| 期末现金及现金等价物余额 | 233,266,259.21 | 219,335,724.87 | 264,904,707.27 | 348,209,203.73 |
| 补充资料: | | | | |
| 净利润 | - | 278,982,085.51 | - | 44,155,708.06 |
| 资产减值准备 | - | 8,110,200.84 | - | 7,688,784.82 |
| 固定资产和投资性房地产折旧 | - | 173,771,115.04 | - | 83,592,108.28 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 173,771,115.04 | - | 83,592,108.28 |
| 无形资产摊销 | - | 17,316,562.18 | - | 9,301,746.08 |
| 长期待摊费用摊销 | - | 4,418,801 | - | 2,657,215.28 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -133,646,967.5 | - | 177,207.38 |
| 固定资产报废损失 | - | 8,096,391.74 | - | 11,069.56 |
| 公允价值变动损失 | - | - | - | -843,345 |
| 财务费用 | - | 64,614,203.68 | - | 35,723,045.98 |
| 投资损失 | - | 75,486.2 | - | 918,831.2 |
| 递延所得税 | - | 20,648,735.85 | - | 550,304.46 |
| 其中:递延所得税资产减少 | - | 20,909,708.38 | - | 753,209.37 |
| 递延所得税负债增加 | - | -260,972.53 | - | -202,904.91 |
| 存货的减少 | - | -62,198,359.29 | - | -31,551,380.8 |
| 经营性应收项目的减少 | - | -409,542,233.7 | - | -227,334,057.95 |
| 经营性应付项目的增加 | - | 387,035,897.29 | - | 229,345,157.13 |
| 其他 | - | -7,558,197.87 | - | - |
| 融资租入固定资产 | - | 1,450,700.98 | - | - |
| 现金的期末余额 | - | 219,335,724.87 | - | 348,209,203.73 |
| 减:现金的期初余额 | - | 272,870,373.57 | - | 272,870,373.57 |
| 现金及现金等价物的净增加额 | - | -53,534,648.7 | - | 75,338,830.16 |
| 公告日期 | 2026-04-22 | 2026-03-24 | 2025-10-25 | 2025-08-22 |
| 审计意见(境内) | | 标准无保留意见 | | |