| 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 | 629,885,205.19 | 337,955,988.59 | 1,420,989,250.04 | 1,147,192,993.29 |
| 收到的税费返还 | 10,165,513.21 | 6,967,600.38 | 44,418,561.34 | 38,092,409.29 |
| 收到其他与经营活动有关的现金 | 13,052,019.22 | 4,033,341.55 | 31,749,481.49 | 46,106,359.04 |
| 经营活动现金流入小计 | 653,102,737.62 | 348,956,930.52 | 1,497,157,292.87 | 1,231,391,761.62 |
| 购买商品、接受劳务支付的现金 | 265,927,988.02 | 101,685,776.07 | 517,426,883.88 | 459,617,625.17 |
| 支付给职工以及为职工支付的现金 | 207,090,545.62 | 144,343,067.2 | 466,609,490.96 | 364,989,004.7 |
| 支付的各项税费 | 66,113,788.28 | 21,668,624.4 | 97,371,919.7 | 69,984,773.31 |
| 支付其他与经营活动有关的现金 | 25,972,975.45 | 8,177,595.43 | 66,932,665.76 | 47,059,179.93 |
| 经营活动现金流出小计 | 565,105,297.37 | 275,875,063.1 | 1,148,340,960.3 | 941,650,583.11 |
| 经营活动产生的现金流量净额 | 87,997,440.25 | 73,081,867.42 | 348,816,332.57 | 289,741,178.51 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 251,581,719.7 | - | 550,000,000 | 450,000,000 |
| 取得投资收益收到的现金 | 3,295,693.69 | 1,750,000 | 5,020,297.09 | 4,193,680.35 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 0 | - | 421,552.02 | - |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | - |
| 收到的其他与投资活动有关的现金 | 0 | - | - | - |
| 投资活动现金流入小计 | 254,877,413.39 | 1,750,000 | 555,441,849.11 | 454,193,680.35 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 288,656,624.57 | 145,679,912.18 | 257,918,122 | 190,547,140.54 |
| 投资支付的现金 | 630,000,000 | - | 300,880,000 | 120,880,000 |
| 取得子公司及其他营业单位支付的现金 | 2,832,931.19 | - | - | - |
| 支付其他与投资活动有关的现金 | 0 | - | - | - |
| 投资活动现金流出小计 | 921,489,555.76 | 145,679,912.18 | 558,798,122 | 311,427,140.54 |
| 投资活动产生的现金流量净额 | -666,612,142.37 | -143,929,912.18 | -3,356,272.89 | 142,766,539.81 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 686,579,313.04 | - | 2,450,000 | 2,450,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 2,450,000 | 2,450,000 |
| 取得借款收到的现金 | 10,000,000 | - | 90,000,000 | 90,000,000 |
| 收到其他与筹资活动有关的现金 | 10,000,000 | - | - | - |
| 筹资活动现金流入小计 | 706,579,313.04 | 0 | 92,450,000 | 92,450,000 |
| 偿还债务支付的现金 | 10,000,000 | - | 90,000,000 | 90,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 136,797,290.33 | 6,384,905.66 | 94,459,524.34 | 94,459,524.34 |
| 其中:子公司支付给少数股东的股利、利润 | 16,966,035.21 | - | - | - |
| 支付其他与筹资活动有关的现金 | 949,445.69 | 211,557.63 | 5,439,581.66 | 5,723,554.54 |
| 筹资活动现金流出小计 | 147,746,736.02 | 6,596,463.29 | 189,899,106 | 190,183,078.88 |
| 筹资活动产生的现金流量净额 | 558,832,577.02 | -6,596,463.29 | -97,449,106 | -97,733,078.88 |
| 四、汇率变动对现金及现金等价物的影响 | -17,171,862.08 | -9,464,491.83 | -8,265,430.51 | -5,057,293.81 |
| 五、现金及现金等价物净增加额 | -36,953,987.18 | -86,908,999.88 | 239,745,523.17 | 329,717,345.63 |
| 加:期初现金及现金等价物余额 | 654,322,752.54 | 654,322,752.54 | 414,577,229.37 | 414,577,229.37 |
| 期末现金及现金等价物余额 | 617,368,765.36 | 567,413,752.66 | 654,322,752.54 | 744,294,575 |
| 补充资料: | | | | |
| 净利润 | 102,352,200.41 | - | 216,212,170 | - |
| 资产减值准备 | -344,762.44 | - | 19,423,296.44 | - |
| 固定资产和投资性房地产折旧 | 29,494,008.93 | - | 54,415,066.34 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 29,494,008.93 | - | 54,415,066.34 | - |
| 无形资产摊销 | 2,241,979.83 | - | 4,042,097.18 | - |
| 长期待摊费用摊销 | 115,443.27 | - | 142,628.1 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 30,172.66 | - | 776,384.62 | - |
| 固定资产报废损失 | 508,818.57 | - | 1,653,260.99 | - |
| 公允价值变动损失 | - | - | 5,043,280.3 | - |
| 财务费用 | 11,171,700.26 | - | 2,534,707.02 | - |
| 投资损失 | -5,606,952.48 | - | -18,072,749.92 | - |
| 递延所得税 | 5,211,339.67 | - | -2,551,929.03 | - |
| 其中:递延所得税资产减少 | -2,475,700.7 | - | 929,620.55 | - |
| 递延所得税负债增加 | 7,687,040.37 | - | -3,481,549.58 | - |
| 存货的减少 | 7,438,255.64 | - | 11,098,609.99 | - |
| 经营性应收项目的减少 | -23,851,721.58 | - | 21,687,696.71 | - |
| 经营性应付项目的增加 | -27,508,803.31 | - | 28,409,376.98 | - |
| 其他 | -14,958,460.69 | - | - | - |
| 现金的期末余额 | 617,368,765.36 | - | 654,322,752.54 | - |
| 减:现金的期初余额 | 654,322,752.54 | - | 414,577,229.37 | - |
| 现金及现金等价物的净增加额 | -36,953,987.18 | - | 239,745,523.17 | - |
| 公告日期 | 2026-08-26 | 2026-04-29 | 2026-04-29 | 2025-10-27 |
| 审计意见(境内) | | | 标准无保留意见 | |