| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 1,215,961,964.74 | 794,717,188.96 | 442,176,170.58 | 1,844,278,112.38 |
| 收到的税费返还 | 48,314,015.23 | 33,069,287.09 | 12,382,951.12 | 71,903,923.4 |
| 收到其他与经营活动有关的现金 | 5,922,799.79 | 2,604,845.28 | 3,506,624.58 | 8,150,022.12 |
| 经营活动现金流入小计 | 1,270,198,779.76 | 830,391,321.33 | 458,065,746.28 | 1,924,332,057.9 |
| 购买商品、接受劳务支付的现金 | 899,762,846.44 | 546,767,383.24 | 333,293,261.78 | 1,473,367,125.43 |
| 支付给职工以及为职工支付的现金 | 114,451,151.62 | 80,633,832.21 | 47,155,060.22 | 142,731,061.37 |
| 支付的各项税费 | 25,582,570.33 | 18,656,454.78 | 13,091,781.78 | 29,541,970.89 |
| 支付其他与经营活动有关的现金 | 57,740,439.21 | 52,525,194.17 | 27,664,511.13 | 113,351,310.8 |
| 经营活动现金流出小计 | 1,097,537,007.6 | 698,582,864.4 | 421,204,614.91 | 1,758,991,468.49 |
| 经营活动产生的现金流量净额 | 172,661,772.16 | 131,808,456.93 | 36,861,131.37 | 165,340,589.41 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 711,821,600 | 485,298,000 | 238,000,000 | 1,334,023,300 |
| 取得投资收益收到的现金 | 1,187,834.34 | 476,406.34 | -660,312.5 | 4,960,828.41 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 31,504.42 | 31,504.42 | 31,504.42 | 339,184.07 |
| 收到的其他与投资活动有关的现金 | 17,055,690.92 | 10,769,126.79 | 4,965,350.71 | 15,274,999.18 |
| 投资活动现金流入小计 | 730,096,629.68 | 496,575,037.55 | 242,336,542.63 | 1,354,598,311.66 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 46,573,709.22 | 38,950,997.14 | 25,246,581.88 | 92,097,196.87 |
| 投资支付的现金 | 953,561,329.68 | 637,629,329.36 | 328,492,226.7 | 1,457,023,300 |
| 取得子公司及其他营业单位支付的现金 | 28,932,599.25 | - | - | 177,534 |
| 投资活动现金流出小计 | 1,029,067,638.15 | 676,580,326.5 | 353,738,808.58 | 1,549,298,030.87 |
| 投资活动产生的现金流量净额 | -298,971,008.47 | -180,005,288.95 | -111,402,265.95 | -194,699,719.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 38,275,416 | 38,275,416 | 38,275,416 | 525,842,200 |
| 取得借款收到的现金 | 27,502,409 | 16,502,409 | 8,278,400 | 5,000,293 |
| 筹资活动现金流入小计 | 65,777,825 | 54,777,825 | 46,553,816 | 530,842,493 |
| 偿还债务支付的现金 | 10,000,000 | 7,000,000 | - | 20,300,000 |
| 分配股利、利润或偿付利息支付的现金 | 37,637,050.14 | 37,119,777.08 | 14,716,414.57 | 48,138,045.53 |
| 支付其他与筹资活动有关的现金 | 3,965,250.26 | 2,936,668.51 | 1,328,339.08 | 66,701,444.99 |
| 筹资活动现金流出小计 | 51,602,300.4 | 47,056,445.59 | 16,044,753.65 | 135,139,490.52 |
| 筹资活动产生的现金流量净额 | 14,175,524.6 | 7,721,379.41 | 30,509,062.35 | 395,703,002.48 |
| 四、汇率变动对现金及现金等价物的影响 | -4,082,562.12 | -2,093,346.11 | -1,638,962.78 | 7,028,759.86 |
| 五、现金及现金等价物净增加额 | -116,216,273.83 | -42,568,798.72 | -45,671,035.01 | 373,372,632.54 |
| 加:期初现金及现金等价物余额 | 606,056,843.72 | 606,056,843.72 | 606,056,843.72 | 232,684,211.18 |
| 期末现金及现金等价物余额 | 489,840,569.89 | 563,488,045 | 560,385,808.71 | 606,056,843.72 |
| 补充资料: | | | | |
| 净利润 | - | 34,503,781.36 | - | 102,222,295.04 |
| 资产减值准备 | - | -62,930.5 | - | -1,455,762.77 |
| 固定资产和投资性房地产折旧 | - | 49,666,210.13 | - | 90,195,149.64 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 49,666,210.13 | - | 90,195,149.64 |
| 无形资产摊销 | - | 1,027,932.01 | - | 1,756,165.14 |
| 长期待摊费用摊销 | - | 134,784.12 | - | 117,512.65 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -69,469.55 | - | -740,317.86 |
| 固定资产报废损失 | - | 3,134.38 | - | 119,294.65 |
| 公允价值变动损失 | - | 398,898.51 | - | 1,531,067.83 |
| 财务费用 | - | -6,832,811.3 | - | -21,748,693.55 |
| 投资损失 | - | -1,411,624.1 | - | -4,812,628.37 |
| 递延所得税 | - | -582,649 | - | 1,392,223.92 |
| 其中:递延所得税资产减少 | - | -335,712.51 | - | 556,472.85 |
| 递延所得税负债增加 | - | -246,936.49 | - | 835,751.07 |
| 存货的减少 | - | -6,842,147.83 | - | -13,578,797.56 |
| 经营性应收项目的减少 | - | 1,772,723.91 | - | 144,797,460.69 |
| 经营性应付项目的增加 | - | 48,095,602.5 | - | -139,299,370.58 |
| 其他 | - | 9,345,423.5 | - | -220,835.44 |
| 现金的期末余额 | - | 563,488,045 | - | 606,056,843.72 |
| 减:现金的期初余额 | - | 606,056,843.72 | - | 232,684,211.18 |
| 现金及现金等价物的净增加额 | - | -42,568,798.72 | - | 373,372,632.54 |
| 公告日期 | 2025-10-29 | 2025-08-28 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |