| 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 | 1,594,938,345.18 | 784,510,927.3 | 3,332,180,504.57 | 2,478,048,183.41 |
| 收到的税费返还 | 43,927,218.95 | 19,850,435.22 | 67,185,501.56 | 47,253,177.8 |
| 收到其他与经营活动有关的现金 | 27,457,365.35 | 6,210,880.63 | 68,439,940.79 | 57,687,241.11 |
| 经营活动现金流入小计 | 1,666,322,929.48 | 810,572,243.15 | 3,467,805,946.92 | 2,582,988,602.32 |
| 购买商品、接受劳务支付的现金 | 455,456,178.66 | 225,822,325.51 | 973,308,507.21 | 710,480,247.57 |
| 支付给职工以及为职工支付的现金 | 304,815,550.22 | 181,844,448.67 | 541,147,329.71 | 427,598,539.54 |
| 支付的各项税费 | 182,984,455.09 | 80,402,935.27 | 287,118,391.31 | 206,575,038.28 |
| 支付其他与经营活动有关的现金 | 51,187,430.14 | 23,618,856.71 | 90,036,870.28 | 62,013,074.03 |
| 经营活动现金流出的其他项目 | 39,635,252.34 | 26,777,659.92 | 137,724,359.79 | 121,589,917.29 |
| 经营活动现金流出小计 | 1,034,078,866.45 | 538,466,226.08 | 2,029,335,458.3 | 1,528,256,816.71 |
| 经营活动产生的现金流量净额 | 632,244,063.03 | 272,106,017.07 | 1,438,470,488.62 | 1,054,731,785.61 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,923.03 | 1,243.38 | 10,930,083.15 | 10,882,499.46 |
| 收到的其他与投资活动有关的现金 | - | - | 2,039,180 | 2,039,180 |
| 投资活动现金流入小计 | 2,923.03 | 1,243.38 | 12,969,263.15 | 12,921,679.46 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 157,340,959.51 | 115,585,339.4 | 370,135,830.21 | 292,150,411.19 |
| 投资活动现金流出小计 | 157,340,959.51 | 115,585,339.4 | 370,135,830.21 | 292,150,411.19 |
| 投资活动产生的现金流量净额 | -157,338,036.48 | -115,584,096.02 | -357,166,567.06 | -279,228,731.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,207,344,589.09 | 653,849,589.09 | 3,942,104,400.05 | 3,275,503,155.28 |
| 筹资活动现金流入小计 | 1,207,344,589.09 | 653,849,589.09 | 3,942,104,400.05 | 3,275,503,155.28 |
| 偿还债务支付的现金 | 1,467,737,433.35 | 670,297,661.87 | 4,453,243,766.41 | 3,510,832,910.44 |
| 分配股利、利润或偿付利息支付的现金 | 169,937,297.93 | 84,947,502.76 | 731,473,022.92 | 506,122,975.12 |
| 其中:子公司支付给少数股东的股利、利润 | 16,000,000 | - | 24,880,000 | 16,000,000 |
| 支付其他与筹资活动有关的现金 | 2,354,766.92 | 1,281,801.41 | 3,433,401.84 | 2,067,333.71 |
| 筹资活动现金流出小计 | 1,640,029,498.2 | 756,526,966.04 | 5,188,150,191.17 | 4,019,023,219.27 |
| 筹资活动产生的现金流量净额 | -432,684,909.11 | -102,677,376.95 | -1,246,045,791.12 | -743,520,063.99 |
| 四、汇率变动对现金及现金等价物的影响 | -12,144.2 | -2,738.56 | 17,235.91 | -3,867.84 |
| 五、现金及现金等价物净增加额 | 42,208,973.24 | 53,841,805.54 | -164,724,633.65 | 31,979,122.05 |
| 加:期初现金及现金等价物余额 | 867,810,323.28 | 867,810,323.28 | 1,032,534,956.93 | 1,032,534,956.93 |
| 期末现金及现金等价物余额 | 910,019,296.52 | 921,652,128.82 | 867,810,323.28 | 1,064,514,078.98 |
| 补充资料: | | | | |
| 净利润 | 398,576,882.39 | - | 600,743,364 | - |
| 资产减值准备 | 2,794,310.98 | - | 126,501,452 | - |
| 固定资产和投资性房地产折旧 | 8,742,033.54 | - | 19,126,363.82 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,742,033.54 | - | 19,126,363.82 | - |
| 无形资产摊销 | 246,401,681.79 | - | 486,971,906.75 | - |
| 长期待摊费用摊销 | 1,109,553.85 | - | 2,200,639.58 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 53.01 | - | -5,936.38 | - |
| 固定资产报废损失 | 9.96 | - | 2,438.84 | - |
| 财务费用 | 185,282,092.81 | - | 439,019,267.89 | - |
| 递延所得税 | 4,228,196.36 | - | -16,785,005.83 | - |
| 其中:递延所得税资产减少 | 7,987,265.28 | - | 16,457,581.7 | - |
| 递延所得税负债增加 | -3,759,068.92 | - | -33,242,587.53 | - |
| 存货的减少 | 1,637,675.67 | - | 12,939,333.97 | - |
| 经营性应收项目的减少 | -221,774,436.42 | - | -266,614,457.72 | - |
| 经营性应付项目的增加 | -45,563,713.33 | - | -23,246,596.78 | - |
| 其他 | 8,566,136.62 | - | - | - |
| 现金的期末余额 | 910,019,296.52 | - | 867,810,323.28 | - |
| 减:现金的期初余额 | 867,810,323.28 | - | 1,032,534,956.93 | - |
| 现金及现金等价物的净增加额 | 42,208,973.24 | - | -164,724,633.65 | - |
| 公告日期 | 2025-08-29 | 2025-04-26 | 2025-03-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |