| 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 | 780,486,136.04 | 346,406,371.32 | 1,597,324,067.72 | 1,224,999,071.88 |
| 收到的税费返还 | 2,317,127.83 | 1,250,602.73 | 1,139,179.85 | 1,293,133.75 |
| 收到其他与经营活动有关的现金 | 29,514,934.8 | 32,923,482.69 | 96,822,906.64 | 100,378,620.16 |
| 经营活动现金流入小计 | 812,318,198.67 | 380,580,456.74 | 1,695,286,154.21 | 1,326,670,825.79 |
| 购买商品、接受劳务支付的现金 | 331,025,790.4 | 150,982,377.82 | 624,817,578.25 | 479,955,099.25 |
| 支付给职工以及为职工支付的现金 | 145,466,702.25 | 75,445,872.69 | 271,072,118.5 | 197,004,766.37 |
| 支付的各项税费 | 76,775,619.77 | 39,436,070.22 | 124,022,224.32 | 104,805,345.22 |
| 支付其他与经营活动有关的现金 | 29,545,286.13 | 42,730,743.65 | 117,712,912.26 | 114,025,171.41 |
| 经营活动现金流出小计 | 582,813,398.55 | 308,595,064.38 | 1,137,624,833.33 | 895,790,382.25 |
| 经营活动产生的现金流量净额 | 229,504,800.12 | 71,985,392.36 | 557,661,320.88 | 430,880,443.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 967,136,388.46 | 210,674,199.48 | 1,100,590,518.01 | 735,407,853.39 |
| 取得投资收益收到的现金 | 4,656,123.44 | - | 3,000,000 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,000 | 3,000 | 13,555,494.83 | 13,508,925.77 |
| 收到的其他与投资活动有关的现金 | - | - | 14,719,911.5 | 18,903,225.61 |
| 投资活动现金流入小计 | 971,795,511.9 | 210,677,199.48 | 1,131,865,924.34 | 767,820,004.77 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 350,030,426.71 | 116,739,743.83 | 703,085,648.56 | 564,698,223.11 |
| 投资支付的现金 | 1,295,000,000 | 210,000,000 | 1,096,553,400 | 790,128,800 |
| 投资活动现金流出小计 | 1,645,030,426.71 | 326,739,743.83 | 1,799,639,048.56 | 1,354,827,023.11 |
| 投资活动产生的现金流量净额 | -673,234,914.81 | -116,062,544.35 | -667,773,124.22 | -587,007,018.34 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 667,706,000 | 490,000 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 31,360,000 | 490,000 | - | - |
| 取得借款收到的现金 | 476,515,081.53 | 236,677,670.85 | 693,037,869.55 | 566,707,444.15 |
| 收到其他与筹资活动有关的现金 | - | - | 29,003,200.74 | 29,003,200.74 |
| 筹资活动现金流入小计 | 1,144,221,081.53 | 237,167,670.85 | 722,041,070.29 | 595,710,644.89 |
| 偿还债务支付的现金 | 282,460,005.96 | 136,597,759.47 | 488,519,600.89 | 340,575,758.9 |
| 分配股利、利润或偿付利息支付的现金 | 78,549,119.01 | 11,242,351.45 | 84,313,080.03 | 77,475,211.82 |
| 支付其他与筹资活动有关的现金 | 1,714,432.49 | 700,350.7 | 21,587,869.42 | 21,872,611.03 |
| 筹资活动现金流出小计 | 362,723,557.46 | 148,540,461.62 | 594,420,550.34 | 439,923,581.75 |
| 筹资活动产生的现金流量净额 | 781,497,524.07 | 88,627,209.23 | 127,620,519.95 | 155,787,063.14 |
| 四、汇率变动对现金及现金等价物的影响 | 2,736,930.91 | 1,399,766.52 | 6,265,244.99 | -200,374.5 |
| 五、现金及现金等价物净增加额 | 340,504,340.29 | 45,949,823.76 | 23,773,961.6 | -539,886.16 |
| 加:期初现金及现金等价物余额 | 430,803,488.78 | 430,803,488.78 | 407,029,527.18 | 407,029,527.18 |
| 期末现金及现金等价物余额 | 771,307,829.07 | 476,753,312.54 | 430,803,488.78 | 406,489,641.02 |
| 补充资料: | | | | |
| 净利润 | 138,926,427.4 | - | 356,656,714.51 | - |
| 固定资产和投资性房地产折旧 | 100,824,030.66 | - | 185,602,421.14 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 100,824,030.66 | - | 185,602,421.14 | - |
| 无形资产摊销 | 546,685.44 | - | 1,056,570.13 | - |
| 长期待摊费用摊销 | 13,632,197.85 | - | 17,399,229.96 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -10,878,034.26 | - |
| 固定资产报废损失 | 4,926.88 | - | 6,165.68 | - |
| 公允价值变动损失 | 645,330.18 | - | -3,719,831.77 | - |
| 财务费用 | 15,923,365.84 | - | 35,592,811.73 | - |
| 投资损失 | -2,055,314.92 | - | -5,522,671.22 | - |
| 递延所得税 | -5,627,289.74 | - | -4,681,764.55 | - |
| 其中:递延所得税资产减少 | -4,616,762.71 | - | -1,669,971.18 | - |
| 递延所得税负债增加 | -1,010,527.03 | - | -3,011,793.37 | - |
| 存货的减少 | -35,208.76 | - | 827,312.78 | - |
| 经营性应收项目的减少 | -64,280,168.14 | - | 6,376,728.39 | - |
| 经营性应付项目的增加 | 16,141,463.05 | - | -29,672,180.61 | - |
| 其他 | 10,846,725.54 | - | 7,238,653.31 | - |
| 现金的期末余额 | 771,307,829.07 | - | 430,803,488.78 | - |
| 减:现金的期初余额 | 430,803,488.78 | - | 407,029,527.18 | - |
| 现金及现金等价物的净增加额 | 340,504,340.29 | - | 23,773,961.6 | - |
| 公告日期 | 2025-08-23 | 2025-04-15 | 2025-03-25 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |