| 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 | 1,147,359,388.71 | 949,685,317.38 | 3,135,899,176.31 | 2,578,318,019.4 |
| 收到的税费返还 | 43,107.4 | 189.22 | - | - |
| 收到其他与经营活动有关的现金 | 36,057,247.57 | 118,964,599.09 | 88,551,396.37 | 137,075,245.41 |
| 经营活动现金流入小计 | 1,183,459,743.68 | 1,068,650,105.69 | 3,224,450,572.68 | 2,715,393,264.81 |
| 购买商品、接受劳务支付的现金 | 880,929,991.56 | 752,371,257.84 | 2,970,448,900.09 | 2,481,765,983.74 |
| 支付给职工以及为职工支付的现金 | 149,200,146.76 | 80,772,142.17 | 287,378,297.21 | 223,378,332.26 |
| 支付的各项税费 | 18,663,222.26 | 6,734,087.3 | 34,225,382.39 | 27,738,432.52 |
| 支付其他与经营活动有关的现金 | 59,915,439.9 | 121,180,322.91 | 66,119,637.25 | 73,709,466.99 |
| 经营活动现金流出小计 | 1,108,708,800.48 | 961,057,810.22 | 3,358,172,216.94 | 2,806,592,215.51 |
| 经营活动产生的现金流量净额 | 74,750,943.2 | 107,592,295.47 | -133,721,644.26 | -91,198,950.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,387,451 | 50,000 | 2,627,589.64 | 2,627,589.64 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 23,900 | - | 260 | 260 |
| 投资活动现金流入小计 | 1,411,351 | 50,000 | 2,627,849.64 | 2,627,849.64 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 104,918.21 | 136,564.28 | 1,500,236.09 | 1,071,718.86 |
| 投资支付的现金 | 11,110,000 | - | 729,876.86 | 730,000 |
| 支付其他与投资活动有关的现金 | 4,220.64 | - | 14,255.89 | - |
| 投资活动现金流出小计 | 11,219,138.85 | 136,564.28 | 2,244,368.84 | 1,801,718.86 |
| 投资活动产生的现金流量净额 | -9,807,787.85 | -86,564.28 | 383,480.8 | 826,130.78 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,000,000 | - | 250,220 | 170,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 3,000,000 | - | 250,220 | 170,000 |
| 取得借款收到的现金 | 111,615,455.93 | 77,511,481.18 | 217,367,542.62 | 204,870,000 |
| 收到其他与筹资活动有关的现金 | 169,000,000 | - | 121,856,638.34 | 17,220,638.34 |
| 筹资活动现金流入小计 | 283,615,455.93 | 77,511,481.18 | 339,474,400.96 | 222,260,638.34 |
| 偿还债务支付的现金 | 213,180,123.49 | 169,461,873.24 | 193,544,787.41 | 181,323,165.48 |
| 分配股利、利润或偿付利息支付的现金 | 2,296,624.61 | 1,496,292.49 | 18,892,774.63 | 10,379,141.23 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 5,145,000 | 2,450,000 |
| 支付其他与筹资活动有关的现金 | 124,208,780.42 | 1,248,659.85 | 59,204,935.11 | 3,837,954.38 |
| 筹资活动现金流出小计 | 339,685,528.52 | 172,206,825.58 | 271,642,497.15 | 195,540,261.09 |
| 筹资活动产生的现金流量净额 | -56,070,072.59 | -94,695,344.4 | 67,831,903.81 | 26,720,377.25 |
| 四、汇率变动对现金及现金等价物的影响 | -114.45 | - | - | - |
| 五、现金及现金等价物净增加额 | 8,872,968.31 | 12,810,386.79 | -65,506,259.65 | -63,652,442.67 |
| 加:期初现金及现金等价物余额 | 26,698,798.52 | 26,698,798.17 | 92,205,058.17 | 92,205,058.17 |
| 期末现金及现金等价物余额 | 35,571,766.83 | 39,509,184.96 | 26,698,798.52 | 28,552,615.5 |
| 补充资料: | | | | |
| 净利润 | 73,046,111.41 | - | -67,374,676 | - |
| 资产减值准备 | 2,613,064.65 | - | 46,516,352.5 | - |
| 固定资产和投资性房地产折旧 | 1,135,209.5 | - | 3,283,421.52 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,135,209.5 | - | 3,283,421.52 | - |
| 无形资产摊销 | 1,246,488.06 | - | 2,669,520.73 | - |
| 长期待摊费用摊销 | - | - | 298,871.31 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -105,090.99 | - |
| 固定资产报废损失 | 100,855.22 | - | 196,281.93 | - |
| 公允价值变动损失 | -337,451 | - | 5,000,000 | - |
| 财务费用 | 2,527,590.73 | - | 11,481,403.02 | - |
| 投资损失 | -2,307,412.55 | - | -2,912,804.98 | - |
| 递延所得税 | 2,536,474.59 | - | -24,752,587.85 | - |
| 其中:递延所得税资产减少 | -726,121.06 | - | -25,507,846.1 | - |
| 递延所得税负债增加 | 3,262,595.65 | - | 755,258.25 | - |
| 存货的减少 | 565,202,748.1 | - | -663,266,081.2 | - |
| 经营性应收项目的减少 | 443,952,122.5 | - | -460,164,671.01 | - |
| 经营性应付项目的增加 | -1,015,943,717.87 | - | 933,625,084.69 | - |
| 其他 | - | - | 36,688,254.69 | - |
| 现金的期末余额 | 35,571,766.83 | - | 26,698,798.52 | - |
| 减:现金的期初余额 | 26,698,798.52 | - | 92,205,058.17 | - |
| 现金及现金等价物的净增加额 | 8,872,968.31 | - | -65,506,259.65 | - |
| 公告日期 | 2025-08-23 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 保留意见 | |