| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 1,488,872,664.46 | 749,426,478.02 | 3,582,142,680.42 | 3,047,957,912.35 |
| 收到的税费返还 | 259.13 | 25,936.92 | 426,412.64 | 300,496.14 |
| 收到其他与经营活动有关的现金 | 65,532,994.23 | 29,367,911.43 | 215,195,278.08 | 71,397,934.18 |
| 经营活动现金流入小计 | 1,554,405,917.82 | 778,820,326.37 | 3,797,764,371.14 | 3,119,656,342.67 |
| 购买商品、接受劳务支付的现金 | 1,116,047,547.72 | 487,161,135.28 | 2,866,312,288.31 | 2,434,890,791.42 |
| 支付给职工以及为职工支付的现金 | 134,570,582.01 | 67,889,123.51 | 270,090,748.62 | 199,270,115.35 |
| 支付的各项税费 | 26,887,268.28 | 13,434,724.97 | 67,777,888.71 | 46,571,509.59 |
| 支付其他与经营活动有关的现金 | 77,801,990.16 | 50,332,398.45 | 280,429,795.89 | 122,586,033.44 |
| 经营活动现金流出小计 | 1,355,307,388.17 | 618,817,382.21 | 3,484,610,721.53 | 2,803,318,449.8 |
| 经营活动产生的现金流量净额 | 199,098,529.65 | 160,002,944.16 | 313,153,649.61 | 316,337,892.87 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 416.53 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,558,093.45 | 386,058.32 | 22,543,965.96 | 9,280,755.05 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 6,507,989.33 | 4,907,989.33 |
| 收到的其他与投资活动有关的现金 | 161,300,968.07 | - | - | - |
| 投资活动现金流入小计 | 164,859,061.52 | 386,058.32 | 29,052,371.82 | 14,188,744.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 117,536,553.94 | 64,325,862.37 | 74,094,873.75 | 85,740,014.55 |
| 投资支付的现金 | 2,700,000 | 2,700,000 | 11,950,000 | 6,950,000 |
| 支付其他与投资活动有关的现金 | 160,997,970.93 | - | 35,000,000 | - |
| 投资活动现金流出小计 | 281,234,524.87 | 67,025,862.37 | 121,044,873.75 | 92,690,014.55 |
| 投资活动产生的现金流量净额 | -116,375,463.35 | -66,639,804.05 | -91,992,501.93 | -78,501,270.17 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 339,858,320.89 | 163,154,899.91 | 911,614,949.03 | 633,219,322.61 |
| 收到其他与筹资活动有关的现金 | 3,202,587.34 | - | 7,807,290.08 | 18,314,541.39 |
| 筹资活动现金流入小计 | 343,060,908.23 | 163,154,899.91 | 919,422,239.11 | 651,533,864 |
| 偿还债务支付的现金 | 354,964,404.91 | 155,121,564.25 | 957,140,749.07 | 689,566,684.99 |
| 分配股利、利润或偿付利息支付的现金 | 2,683,855.72 | 1,405,052.7 | 11,369,594.44 | 8,600,138.43 |
| 支付其他与筹资活动有关的现金 | 10,527,058.91 | 4,993,301.36 | 44,453,022.78 | 50,367,066.45 |
| 筹资活动现金流出小计 | 368,175,319.54 | 161,519,918.31 | 1,012,963,366.29 | 748,533,889.87 |
| 筹资活动产生的现金流量净额 | -25,114,411.31 | 1,634,981.6 | -93,541,127.18 | -97,000,025.87 |
| 四、汇率变动对现金及现金等价物的影响 | 290,438.18 | 89,613.19 | -110,484.05 | -10,767.31 |
| 五、现金及现金等价物净增加额 | 57,899,093.17 | 95,087,734.9 | 127,509,536.45 | 140,825,829.52 |
| 加:期初现金及现金等价物余额 | 713,668,526.6 | 713,668,526.6 | 586,158,990.15 | 586,158,990.15 |
| 期末现金及现金等价物余额 | 771,567,619.77 | 808,756,261.5 | 713,668,526.6 | 726,984,819.67 |
| 补充资料: | | | | |
| 净利润 | 30,431,652.06 | - | -20,016,799.38 | - |
| 资产减值准备 | 10,338,273.35 | - | 24,665,715.7 | - |
| 固定资产和投资性房地产折旧 | 50,237,612.93 | - | 103,641,424.85 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 50,237,612.93 | - | 103,641,424.85 | - |
| 无形资产摊销 | 1,280,888.83 | - | 2,655,922 | - |
| 长期待摊费用摊销 | 4,748,709.04 | - | 22,204,190.16 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -753,570.59 | - | 1,880,580.99 | - |
| 固定资产报废损失 | -161,330.89 | - | 2,490,175.58 | - |
| 公允价值变动损失 | -126,364.84 | - | 2,184,295.87 | - |
| 财务费用 | 5,628,230.85 | - | 18,291,568.41 | - |
| 投资损失 | 3,322,457.41 | - | 24,327,985.16 | - |
| 递延所得税 | -3,055,625.14 | - | 13,213,250.46 | - |
| 其中:递延所得税资产减少 | -706,914.63 | - | 12,415,416.47 | - |
| 递延所得税负债增加 | -2,348,710.51 | - | 797,833.99 | - |
| 存货的减少 | 49,648,896.99 | - | 150,407,564.29 | - |
| 经营性应收项目的减少 | 130,780,123.44 | - | 100,139,536.34 | - |
| 经营性应付项目的增加 | -91,963,514.96 | - | -159,188,482.65 | - |
| 其他 | -1,418,420.83 | - | -2,942,767.19 | - |
| 现金的期末余额 | 771,567,619.77 | - | 713,668,526.6 | - |
| 减:现金的期初余额 | 713,668,526.6 | - | 586,158,990.15 | - |
| 现金及现金等价物的净增加额 | 57,899,093.17 | - | 127,509,536.45 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |