| 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 | 1,347,672,936.71 | 667,667,214.31 | 3,081,671,950.4 | 2,435,574,830.07 |
| 收到的税费返还 | 37,850,525.77 | 11,019,126.07 | 31,183,812.36 | 18,273,371.98 |
| 收到其他与经营活动有关的现金 | 6,622,840.58 | 7,742,434.79 | 39,047,841.82 | 45,491,101.59 |
| 经营活动现金流入小计 | 1,392,146,303.06 | 686,428,775.17 | 3,151,903,604.58 | 2,499,339,303.64 |
| 购买商品、接受劳务支付的现金 | 561,945,384.75 | 301,108,827.17 | 1,657,568,160.23 | 1,431,899,135.48 |
| 支付给职工以及为职工支付的现金 | 287,569,734.66 | 110,863,529.09 | 544,264,725.74 | 310,071,899.82 |
| 支付的各项税费 | 55,526,186.6 | 22,291,770.96 | 93,867,240.92 | 76,523,695.54 |
| 支付其他与经营活动有关的现金 | 305,217,051.82 | 169,092,200.87 | 547,442,173.92 | 395,752,526.96 |
| 经营活动现金流出小计 | 1,210,258,357.83 | 603,356,328.09 | 2,843,142,300.81 | 2,214,247,257.8 |
| 经营活动产生的现金流量净额 | 181,887,945.23 | 83,072,447.08 | 308,761,303.77 | 285,092,045.84 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 44,963,009.2 | - | 52,550,371.27 | 14,108,743.99 |
| 取得投资收益收到的现金 | 22,200,730.16 | - | 6,284,911.27 | 2,836,110.76 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 626,715.46 | 26,850 | 11,743,909.19 | 4,648,863.85 |
| 处置子公司及其他营业单位收到的现金净额 | 99,968,240.69 | - | - | - |
| 收到的其他与投资活动有关的现金 | 841,498,104.81 | 1,065,867,417.02 | 540,997,427.95 | 632,304,309.99 |
| 投资活动现金流入小计 | 1,009,256,800.32 | 1,065,894,267.02 | 611,576,619.68 | 653,898,028.59 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 220,414,448.97 | 164,940,891.25 | 446,663,203.7 | 366,152,262.65 |
| 投资支付的现金 | 32,131,920.09 | 8,993,400 | 11,972,044 | - |
| 取得子公司及其他营业单位支付的现金 | - | - | 48,348.19 | - |
| 支付其他与投资活动有关的现金 | 908,335,257.46 | 1,182,105,550.03 | 628,370,468 | 778,284,516.8 |
| 投资活动现金流出小计 | 1,160,881,626.52 | 1,356,039,841.28 | 1,087,054,063.89 | 1,144,436,779.45 |
| 投资活动产生的现金流量净额 | -151,624,826.2 | -290,145,574.26 | -475,477,444.21 | -490,538,750.86 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 62,035,476.84 | 39,030,830 | 61,570,964.8 | 61,535,012.17 |
| 其中:子公司吸收少数股东投资收到的现金 | 883,825 | 783,825 | 38,768,334.4 | 38,732,381.77 |
| 取得借款收到的现金 | 374,288,037.6 | 174,931,537.88 | 867,558,165.96 | 667,476,000.82 |
| 收到其他与筹资活动有关的现金 | 2,057,153.38 | - | - | - |
| 筹资活动现金流入小计 | 438,380,667.82 | 213,962,367.88 | 929,129,130.76 | 729,011,012.99 |
| 偿还债务支付的现金 | 368,581,282.08 | 170,249,635.61 | 665,454,774.59 | 569,400,000 |
| 分配股利、利润或偿付利息支付的现金 | 12,092,578.12 | 5,611,805.9 | 49,418,449.69 | 39,543,602.74 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 4,118,167.32 | 2,713,927.32 |
| 支付其他与筹资活动有关的现金 | 7,280,515.45 | 3,591,841.58 | 37,189,571.73 | 24,797,815.16 |
| 筹资活动现金流出小计 | 387,954,375.65 | 179,453,283.09 | 752,062,796.01 | 633,741,417.9 |
| 筹资活动产生的现金流量净额 | 50,426,292.17 | 34,509,084.79 | 177,066,334.75 | 95,269,595.09 |
| 四、汇率变动对现金及现金等价物的影响 | 2,760,816.49 | -3,369,130.53 | -12,938,811.96 | 33,940,119.02 |
| 五、现金及现金等价物净增加额 | 83,450,227.69 | -175,933,172.92 | -2,588,617.65 | -76,236,990.91 |
| 加:期初现金及现金等价物余额 | 500,550,138.41 | 500,550,138.41 | 503,138,756.06 | 503,138,756.06 |
| 期末现金及现金等价物余额 | 584,000,366.1 | 324,616,965.49 | 500,550,138.41 | 426,901,765.15 |
| 补充资料: | | | | |
| 净利润 | 148,685,696.59 | - | 253,913,785.67 | - |
| 资产减值准备 | 1,123,086.89 | - | 41,725,216.4 | - |
| 固定资产和投资性房地产折旧 | 43,059,078.99 | - | 102,153,800.29 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,059,078.99 | - | 102,153,800.29 | - |
| 无形资产摊销 | 4,387,227.69 | - | 10,759,321.37 | - |
| 长期待摊费用摊销 | 17,731,140.21 | - | 40,854,004.07 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -253,857.12 | - | -8,432,712.24 | - |
| 固定资产报废损失 | 656,343.31 | - | 1,979,265.31 | - |
| 公允价值变动损失 | 29,428,228.28 | - | 44,729,722.24 | - |
| 财务费用 | -6,395,239.17 | - | 11,494,149.6 | - |
| 投资损失 | -74,207,116.49 | - | 4,850,262.16 | - |
| 递延所得税 | -2,654,843.62 | - | -19,806,895.62 | - |
| 其中:递延所得税资产减少 | 5,451,051.19 | - | -14,273,446.13 | - |
| 递延所得税负债增加 | -8,105,894.81 | - | -5,533,449.49 | - |
| 存货的减少 | 9,989,756.89 | - | -97,196,884.26 | - |
| 经营性应收项目的减少 | -8,802,630.54 | - | 66,778,415.73 | - |
| 经营性应付项目的增加 | -38,328,444.93 | - | -152,263,268.03 | - |
| 其他 | 33,949,391.27 | - | 2,696,836.63 | - |
| 融资租入固定资产 | - | - | 74,324,247.67 | - |
| 现金的期末余额 | 584,000,366.1 | - | 500,550,138.41 | - |
| 减:现金的期初余额 | 500,550,138.41 | - | 503,138,756.06 | - |
| 现金及现金等价物的净增加额 | 83,450,227.69 | - | -2,588,617.65 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |