| 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 | 1,132,962,351.14 | 568,187,133.02 | 2,279,912,965.98 | 1,541,344,474.23 |
| 收到的税费返还 | 30,502,265.05 | 6,742,264.23 | 25,772,507.82 | 21,975,998.43 |
| 收到其他与经营活动有关的现金 | 120,145,430.39 | 96,809,083.53 | 220,293,723.76 | 157,149,406.06 |
| 经营活动现金流入小计 | 1,283,610,046.58 | 671,738,480.78 | 2,525,979,197.56 | 1,720,469,878.72 |
| 购买商品、接受劳务支付的现金 | 864,982,828.87 | 401,278,566.87 | 1,861,655,758.03 | 1,339,495,584.84 |
| 支付给职工以及为职工支付的现金 | 163,361,938.87 | 98,140,403.19 | 328,160,512.87 | 256,569,271 |
| 支付的各项税费 | 55,998,942.49 | 34,323,527.05 | 66,266,481.74 | 57,534,848.7 |
| 支付其他与经营活动有关的现金 | 205,087,950.67 | 125,168,257.47 | 242,536,393.15 | 222,905,943.92 |
| 经营活动现金流出小计 | 1,289,431,660.9 | 658,910,754.58 | 2,498,619,145.79 | 1,876,505,648.46 |
| 经营活动产生的现金流量净额 | -5,821,614.32 | 12,827,726.2 | 27,360,051.77 | -156,035,769.74 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 855,000 | 255,000 |
| 取得投资收益收到的现金 | 1,645,874.47 | 1,645,874.47 | 282,224.55 | 311,225.75 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 110,049,606.7 | 93,422,113.71 | 96,865,185.01 | 8,608,494.78 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 143,311,325.76 | 84,385,295.74 |
| 收到的其他与投资活动有关的现金 | - | - | 41,000,000 | 21,000,000 |
| 投资活动现金流入小计 | 111,695,481.17 | 95,067,988.18 | 282,313,735.32 | 114,560,016.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,558,137.4 | 3,963,425.6 | 15,555,190.56 | 13,090,593.08 |
| 投资支付的现金 | 45,260,000 | 43,460,000 | 56,606,978 | 10,346,978 |
| 支付其他与投资活动有关的现金 | - | - | 141,000,000 | 41,000,000 |
| 投资活动现金流出小计 | 89,818,137.4 | 47,423,425.6 | 213,162,168.56 | 64,437,571.08 |
| 投资活动产生的现金流量净额 | 21,877,343.77 | 47,644,562.58 | 69,151,566.76 | 50,122,445.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 329,000 | - | 2,000,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 2,000,000 | - |
| 取得借款收到的现金 | 928,579,000 | 529,579,000 | 1,690,775,991 | 1,331,099,999.94 |
| 收到其他与筹资活动有关的现金 | - | - | 1,552,120.8 | - |
| 筹资活动现金流入小计 | 928,908,000 | 529,579,000 | 1,694,328,111.8 | 1,331,099,999.94 |
| 偿还债务支付的现金 | 937,035,771.7 | 590,035,771.7 | 1,723,354,071.64 | 1,162,526,438.37 |
| 分配股利、利润或偿付利息支付的现金 | 32,309,893.3 | 15,207,835.52 | 98,720,648.29 | 69,384,036.32 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 259,828.99 | - |
| 支付其他与筹资活动有关的现金 | 67,067,503.04 | 30,583,129.5 | 102,492,767.56 | 86,261,039.87 |
| 筹资活动现金流出小计 | 1,036,413,168.04 | 635,826,736.72 | 1,924,567,487.49 | 1,318,171,514.56 |
| 筹资活动产生的现金流量净额 | -107,505,168.04 | -106,247,736.72 | -230,239,375.69 | 12,928,485.38 |
| 四、汇率变动对现金及现金等价物的影响 | 8,082,078.69 | 3,559,414.64 | -575,947.41 | 2,404,954.31 |
| 五、现金及现金等价物净增加额 | -83,367,359.9 | -42,216,033.3 | -134,303,704.57 | -90,579,884.86 |
| 加:期初现金及现金等价物余额 | 535,500,554.59 | 535,500,554.59 | 669,804,259.16 | 669,804,259.16 |
| 期末现金及现金等价物余额 | 452,133,194.69 | 493,284,521.29 | 535,500,554.59 | 579,224,374.3 |
| 补充资料: | | | | |
| 净利润 | 55,625,069.74 | - | -258,034,244.81 | - |
| 资产减值准备 | 18,983,752.16 | - | 169,951,618.21 | - |
| 固定资产和投资性房地产折旧 | 46,031,331.42 | - | 108,617,411.87 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 46,031,331.42 | - | 108,617,411.87 | - |
| 无形资产摊销 | 18,278,584.99 | - | 33,220,926.54 | - |
| 长期待摊费用摊销 | 5,003,189.31 | - | 11,154,766.9 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -44,395,077.77 | - | -3,318,123.06 | - |
| 固定资产报废损失 | - | - | 2,269,671.37 | - |
| 公允价值变动损失 | -684,250.22 | - | 5,015,255.27 | - |
| 财务费用 | 6,330,887.1 | - | 89,306,786.05 | - |
| 投资损失 | 8,108,385.83 | - | -24,580,533.12 | - |
| 递延所得税 | 256,906.9 | - | -23,582,497.03 | - |
| 其中:递延所得税资产减少 | 261,500.62 | - | -22,018,026.26 | - |
| 递延所得税负债增加 | -4,593.72 | - | -1,564,470.77 | - |
| 存货的减少 | -57,934,474.67 | - | 38,529,590.2 | - |
| 经营性应收项目的减少 | 60,238,506.15 | - | 148,615,702.02 | - |
| 经营性应付项目的增加 | -129,024,340.12 | - | -301,675,262.77 | - |
| 其他 | 4,155,657.14 | - | 21,915,809.67 | - |
| 现金的期末余额 | 452,133,194.69 | - | 535,500,554.59 | - |
| 减:现金的期初余额 | 535,500,554.59 | - | 669,804,259.16 | - |
| 现金及现金等价物的净增加额 | -83,367,359.9 | - | -134,303,704.57 | - |
| 公告日期 | 2025-08-19 | 2025-04-29 | 2025-04-25 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |