| 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 | 706,610,898.75 | 351,934,004.37 | 1,437,456,226.23 | 1,086,373,004.25 |
| 收到的税费返还 | 47,047,841.46 | 25,136,786.32 | 21,798,465.27 | 14,788,077.27 |
| 收到其他与经营活动有关的现金 | 32,086,882.08 | 30,181,040.28 | 64,320,129.42 | 40,564,159.97 |
| 经营活动现金流入小计 | 785,745,622.29 | 407,251,830.97 | 1,523,574,820.92 | 1,141,725,241.49 |
| 购买商品、接受劳务支付的现金 | 530,856,363.29 | 269,005,004.54 | 1,046,719,064.81 | 811,454,962.58 |
| 支付给职工以及为职工支付的现金 | 103,594,102.74 | 50,096,497.12 | 191,298,184.52 | 145,689,914 |
| 支付的各项税费 | 9,531,143.59 | 4,700,563.55 | 38,995,270.12 | 24,927,243.82 |
| 支付其他与经营活动有关的现金 | 94,601,500.15 | 95,194,880.52 | 158,437,730.92 | 120,931,534.67 |
| 经营活动现金流出小计 | 738,583,109.77 | 418,996,945.73 | 1,435,450,250.37 | 1,103,003,655.07 |
| 经营活动产生的现金流量净额 | 47,162,512.52 | -11,745,114.76 | 88,124,570.55 | 38,721,586.42 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 51,682,232.62 | 20,000,000 | 102,205,537.8 | 73,912,684.88 |
| 取得投资收益收到的现金 | 24,825.03 | 10,314.51 | 114,127.21 | 95,990.45 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 199,000 | - |
| 投资活动现金流入小计 | 51,707,057.65 | 20,010,314.51 | 102,518,665.01 | 74,008,675.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,625,930.61 | 8,499,375.96 | 38,395,169.5 | 26,920,855.39 |
| 投资支付的现金 | 43,000,000 | 18,000,000 | 89,123,037.8 | 73,623,037.8 |
| 支付其他与投资活动有关的现金 | 22,721.18 | 25,155.14 | 415,954.74 | - |
| 投资活动现金流出小计 | 63,648,651.79 | 26,524,531.1 | 127,934,162.04 | 100,543,893.19 |
| 投资活动产生的现金流量净额 | -11,941,594.14 | -6,514,216.59 | -25,415,497.03 | -26,535,217.86 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 324,204,807.15 | 295,870,000 | 250,908,502.9 | 225,050,000.14 |
| 收到其他与筹资活动有关的现金 | 33,750,000 | 33,750,000 | 106,757,385.46 | 46,531,099.61 |
| 筹资活动现金流入小计 | 357,954,807.15 | 329,620,000 | 357,665,888.36 | 271,581,099.75 |
| 偿还债务支付的现金 | 237,491,263.83 | 199,638,750.01 | 268,598,050.26 | 244,994,623.02 |
| 分配股利、利润或偿付利息支付的现金 | 12,498,621.33 | 5,089,332.82 | 18,128,105.99 | 14,077,158.74 |
| 支付其他与筹资活动有关的现金 | 82,246,203.7 | 48,278,826.17 | 142,710,361.81 | 51,522,858.46 |
| 筹资活动现金流出小计 | 332,236,088.86 | 253,006,909 | 429,436,518.06 | 310,594,640.22 |
| 筹资活动产生的现金流量净额 | 25,718,718.29 | 76,613,091 | -71,770,629.7 | -39,013,540.47 |
| 四、汇率变动对现金及现金等价物的影响 | 3,944,843.65 | 1,206,974.31 | 3,868,236.73 | 3,581,493.94 |
| 五、现金及现金等价物净增加额 | 64,884,480.32 | 59,560,733.96 | -5,193,319.45 | -23,245,677.97 |
| 加:期初现金及现金等价物余额 | 77,525,984.96 | 77,494,804.22 | 82,719,304.41 | 82,719,304.41 |
| 期末现金及现金等价物余额 | 142,410,465.28 | 137,055,538.18 | 77,525,984.96 | 59,473,626.44 |
| 补充资料: | | | | |
| 净利润 | -9,254,123.9 | - | -457,964,517.16 | - |
| 资产减值准备 | 5,411,434.73 | - | 289,501,385.25 | - |
| 固定资产和投资性房地产折旧 | 32,218,083.39 | - | 68,144,365.8 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 32,218,083.39 | - | 68,144,365.8 | - |
| 无形资产摊销 | 3,965,914.97 | - | 12,834,984.6 | - |
| 长期待摊费用摊销 | 978,472.88 | - | 5,398,794.32 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -320,891.32 | - |
| 固定资产报废损失 | -297,935.4 | - | 1,289,819.58 | - |
| 公允价值变动损失 | - | - | -851,992.56 | - |
| 财务费用 | 15,105,029.18 | - | 17,947,188.74 | - |
| 投资损失 | -20,327,627.87 | - | -10,472,964.82 | - |
| 递延所得税 | -549,293.66 | - | 50,319,170.82 | - |
| 其中:递延所得税资产减少 | -95,946.43 | - | 50,043,867.66 | - |
| 递延所得税负债增加 | -453,347.23 | - | 275,303.16 | - |
| 存货的减少 | 29,978,236.08 | - | 65,953,161.56 | - |
| 经营性应收项目的减少 | 30,724,331.37 | - | -16,873,655.25 | - |
| 经营性应付项目的增加 | -26,587,070.76 | - | -50,407,108.34 | - |
| 其他 | -15,119,566.92 | - | 112,158,432.49 | - |
| 现金的期末余额 | 142,410,465.28 | - | 77,525,984.96 | - |
| 减:现金的期初余额 | 77,525,984.96 | - | 82,719,304.41 | - |
| 现金及现金等价物的净增加额 | 64,884,480.32 | - | -5,193,319.45 | - |
| 公告日期 | 2025-08-26 | 2025-04-25 | 2025-04-22 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |