| 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 | 1,153,111,447.45 | 581,353,637.39 | 2,244,975,381.12 | 1,577,483,577.15 |
| 收到的税费返还 | 11,242,500.99 | 10,321,653.71 | 34,122,161.06 | 26,376,959.76 |
| 收到其他与经营活动有关的现金 | 13,264,565.56 | 6,899,727.11 | 51,835,266.07 | 26,774,259.51 |
| 经营活动现金流入小计 | 1,177,618,514 | 598,575,018.21 | 2,330,932,808.25 | 1,630,634,796.42 |
| 购买商品、接受劳务支付的现金 | 601,843,600.11 | 288,119,894.82 | 1,206,329,119.4 | 858,145,043.05 |
| 支付给职工以及为职工支付的现金 | 310,859,451.21 | 155,320,696.76 | 566,275,845.04 | 418,658,869.06 |
| 支付的各项税费 | 50,079,339.11 | 28,064,644.82 | 109,912,010.19 | 73,540,869.29 |
| 支付其他与经营活动有关的现金 | 57,550,304.17 | 29,954,234.61 | 119,227,294.96 | 88,677,577.47 |
| 经营活动现金流出小计 | 1,020,332,694.6 | 501,459,471.01 | 2,001,744,269.59 | 1,439,022,358.87 |
| 经营活动产生的现金流量净额 | 157,285,819.4 | 97,115,547.2 | 329,188,538.66 | 191,612,437.55 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 14,787,843.28 | 3,135,000 | 4,668,764.53 | 3,574,780.16 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,563,926.91 | 580,713.21 | 119,892,940.4 | 118,806,895.64 |
| 收到的其他与投资活动有关的现金 | 299,664,042.58 | 30,000,000 | 577,089,878 | 435,205,878 |
| 投资活动现金流入小计 | 317,015,812.77 | 33,715,713.21 | 701,651,582.93 | 557,587,553.8 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 55,314,263.39 | 31,844,177.98 | 252,690,765.28 | 209,430,869.54 |
| 投资支付的现金 | - | - | 11,136,400 | 11,136,400 |
| 支付其他与投资活动有关的现金 | 480,602,587.97 | 214,876,203.95 | 777,089,598 | 667,089,598 |
| 投资活动现金流出小计 | 535,916,851.36 | 246,720,381.93 | 1,040,916,763.28 | 887,656,867.54 |
| 投资活动产生的现金流量净额 | -218,901,038.59 | -213,004,668.72 | -339,265,180.35 | -330,069,313.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,694,781.48 | 3,694,781.48 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,694,781.48 | 3,694,781.48 |
| 取得借款收到的现金 | 264,960,662.59 | 151,341,680.94 | 450,010,678.47 | 373,120,806.27 |
| 筹资活动现金流入小计 | 264,960,662.59 | 151,341,680.94 | 453,705,459.95 | 376,815,587.75 |
| 偿还债务支付的现金 | 322,430,075.47 | 196,716,414.65 | 401,180,798.94 | 345,103,795.31 |
| 分配股利、利润或偿付利息支付的现金 | 59,403,679.05 | 4,050,039.61 | 111,043,179.14 | 108,594,296.48 |
| 其中:子公司支付给少数股东的股利、利润 | 1,600,000 | 1,600,000 | 400,000 | 400,000 |
| 支付其他与筹资活动有关的现金 | 26,964,517.56 | 12,534,073.35 | 74,451,176.52 | 60,564,101.86 |
| 筹资活动现金流出小计 | 408,798,272.08 | 213,300,527.61 | 586,675,154.6 | 514,262,193.65 |
| 筹资活动产生的现金流量净额 | -143,837,609.49 | -61,958,846.67 | -132,969,694.65 | -137,446,605.9 |
| 四、汇率变动对现金及现金等价物的影响 | 4,417,334.94 | 2,448,789.72 | 8,845,415.31 | -2,375,180.28 |
| 五、现金及现金等价物净增加额 | -201,035,493.74 | -175,399,178.47 | -134,200,921.03 | -278,278,662.37 |
| 加:期初现金及现金等价物余额 | 950,314,514.81 | 950,314,514.81 | 1,084,515,435.84 | 1,084,515,435.84 |
| 期末现金及现金等价物余额 | 749,279,021.07 | 774,915,336.34 | 950,314,514.81 | 806,236,773.47 |
| 补充资料: | | | | |
| 净利润 | 120,049,661.39 | - | 227,410,863.4 | - |
| 资产减值准备 | 4,543,946.35 | - | -338,667.2 | - |
| 固定资产和投资性房地产折旧 | 49,551,172.6 | - | 89,221,747.73 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 49,551,172.6 | - | 89,221,747.73 | - |
| 无形资产摊销 | 3,373,806.21 | - | 6,904,470.14 | - |
| 长期待摊费用摊销 | 3,701,184.68 | - | 8,260,678.16 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -834,103.98 | - | -5,844,995.77 | - |
| 固定资产报废损失 | 35,668.56 | - | 176,784.81 | - |
| 公允价值变动损失 | -2,012,320.15 | - | - | - |
| 财务费用 | 5,452,221.47 | - | 35,659,949.01 | - |
| 投资损失 | -13,187,737.45 | - | -20,068,703.68 | - |
| 递延所得税 | 220,152.37 | - | -2,351,861.57 | - |
| 其中:递延所得税资产减少 | -302,968.94 | - | -1,341,332.3 | - |
| 递延所得税负债增加 | 523,121.31 | - | -1,010,529.27 | - |
| 存货的减少 | -15,794,222.72 | - | -83,048,334.52 | - |
| 经营性应收项目的减少 | -37,091,576.91 | - | 81,949,036.39 | - |
| 经营性应付项目的增加 | 13,935,987.48 | - | -64,524,180.08 | - |
| 现金的期末余额 | 749,279,021.07 | - | 950,314,514.81 | - |
| 减:现金的期初余额 | 950,314,514.81 | - | 1,084,515,435.84 | - |
| 现金及现金等价物的净增加额 | -201,035,493.74 | - | -134,200,921.03 | - |
| 公告日期 | 2025-08-27 | 2025-04-28 | 2025-04-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |