| 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 | 611,760,638.48 | 296,712,046.03 | 1,110,647,796.03 | 748,930,430.38 |
| 收到的税费返还 | 5,585,300.07 | 5,021,929.68 | 8,217,379.68 | 2,985,235.8 |
| 收到其他与经营活动有关的现金 | 9,950,189.7 | 50,727,769.84 | 31,742,077.07 | 36,128,740.65 |
| 经营活动现金流入小计 | 627,296,128.25 | 352,461,745.55 | 1,150,607,252.78 | 788,044,406.83 |
| 购买商品、接受劳务支付的现金 | 245,849,693.58 | 139,491,385.34 | 343,356,336.82 | 244,774,575.6 |
| 支付给职工以及为职工支付的现金 | 126,259,060.63 | 77,453,885.43 | 136,267,125.83 | 90,975,446.47 |
| 支付的各项税费 | 53,977,753.84 | 26,234,188.5 | 132,427,177.88 | 100,199,755 |
| 支付其他与经营活动有关的现金 | 45,054,595.29 | 70,753,270.6 | 75,639,460.25 | 59,167,747.9 |
| 经营活动现金流出小计 | 471,141,103.34 | 313,932,729.87 | 687,690,100.78 | 495,117,524.97 |
| 经营活动产生的现金流量净额 | 156,155,024.91 | 38,529,015.68 | 462,917,152 | 292,926,881.86 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 209,306,089.43 | 20,802,440.21 | 2,263,076,810.24 | 2,049,327,635.89 |
| 取得投资收益收到的现金 | 200,632.86 | 29,917.81 | 13,270,891.78 | 12,285,301.18 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 40,000 | 0 | 1,221.1 | 1,221.1 |
| 投资活动现金流入小计 | 209,546,722.29 | 20,832,358.02 | 2,276,348,923.12 | 2,061,614,158.17 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 18,230,902.45 | 9,758,234.35 | 58,004,809.3 | 15,954,750.03 |
| 投资支付的现金 | 381,000,000 | 10,000,000 | 1,665,218,490.51 | 1,547,442,447 |
| 取得子公司及其他营业单位支付的现金 | - | - | 1,428,477,260.33 | - |
| 投资活动现金流出小计 | 399,230,902.45 | 19,758,234.35 | 3,151,700,560.14 | 1,563,397,197.03 |
| 投资活动产生的现金流量净额 | -189,684,180.16 | 1,074,123.67 | -875,351,637.02 | 498,216,961.14 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 55,000,000 | 0 | 641,000,000 | 40,000,000 |
| 筹资活动现金流入小计 | 55,000,000 | 0 | 641,000,000 | 40,000,000 |
| 偿还债务支付的现金 | 4,131,525 | 0 | 99,990,000 | 9,990,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,835,758.94 | 4,357,000 | 261,823,582.86 | 213,667,813.31 |
| 支付其他与筹资活动有关的现金 | 4,578,882.6 | 1,488,099.3 | 56,116,374.26 | 50,998,189.88 |
| 筹资活动现金流出小计 | 17,546,166.54 | 5,845,099.3 | 417,929,957.12 | 274,656,003.19 |
| 筹资活动产生的现金流量净额 | 37,453,833.46 | -5,845,099.3 | 223,070,042.88 | -234,656,003.19 |
| 四、汇率变动对现金及现金等价物的影响 | 1,688,232.37 | -18,483.63 | 600,123 | -461,272.43 |
| 五、现金及现金等价物净增加额 | 5,612,910.58 | 33,739,556.42 | -188,764,319.14 | 556,026,567.38 |
| 加:期初现金及现金等价物余额 | 259,728,467.72 | 259,728,467.72 | 448,492,786.86 | 448,492,786.86 |
| 期末现金及现金等价物余额 | 265,341,378.3 | 293,468,024.14 | 259,728,467.72 | 1,004,519,354.24 |
| 补充资料: | | | | |
| 净利润 | 128,975,133.33 | - | 309,078,801.51 | - |
| 资产减值准备 | -47,593.02 | - | 12,634,516.46 | - |
| 固定资产和投资性房地产折旧 | 44,325,686.82 | - | 59,196,679.42 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 44,325,686.82 | - | 59,196,679.42 | - |
| 无形资产摊销 | 10,631,613.06 | - | 13,529,212.71 | - |
| 长期待摊费用摊销 | 242,940.9 | - | 369,044.86 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -6,388.04 | - | -52.82 | - |
| 固定资产报废损失 | - | - | 1,661.93 | - |
| 公允价值变动损失 | -51,016,965.25 | - | 143,115,962.52 | - |
| 财务费用 | 6,251,745.6 | - | 3,661,515.12 | - |
| 投资损失 | 15,111,092.73 | - | -88,173,280.42 | - |
| 递延所得税 | -12,591,483.36 | - | -60,636,455.33 | - |
| 其中:递延所得税资产减少 | -1,908,800.44 | - | -14,958,997.62 | - |
| 递延所得税负债增加 | -10,682,682.92 | - | -45,677,457.71 | - |
| 存货的减少 | 27,049,759.24 | - | 10,038,467.72 | - |
| 经营性应收项目的减少 | -8,057,345.87 | - | -14,680,953.44 | - |
| 经营性应付项目的增加 | -11,058,794.01 | - | 66,708,483.16 | - |
| 现金的期末余额 | 265,341,378.3 | - | 259,728,467.72 | - |
| 减:现金的期初余额 | 259,728,467.72 | - | 448,492,786.86 | - |
| 现金及现金等价物的净增加额 | 5,612,910.58 | - | -188,764,319.14 | - |
| 公告日期 | 2025-08-30 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |