| 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 | 454,896,933.79 | 221,638,194.66 | 869,881,566.66 | 600,349,937.55 |
| 收到的税费返还 | 7,177,443.93 | 3,751,270.28 | 9,091,151.48 | 9,048,181.76 |
| 收到其他与经营活动有关的现金 | 8,916,861.38 | 2,624,421.63 | 21,171,169.17 | 13,587,330.69 |
| 经营活动现金流入小计 | 470,991,239.1 | 228,013,886.57 | 900,143,887.31 | 622,985,450 |
| 购买商品、接受劳务支付的现金 | 335,434,487.75 | 150,176,994.22 | 590,854,963.43 | 421,935,859.53 |
| 支付给职工以及为职工支付的现金 | 209,111,500.6 | 106,183,143.77 | 343,693,416.63 | 249,905,156.52 |
| 支付的各项税费 | 38,789,015.9 | 12,087,015.9 | 65,213,727.91 | 46,551,203.83 |
| 支付其他与经营活动有关的现金 | 28,916,874.06 | 13,826,577.37 | 58,421,604.85 | 38,305,592.82 |
| 经营活动现金流出小计 | 612,251,878.31 | 282,273,731.26 | 1,058,183,712.82 | 756,697,812.7 |
| 经营活动产生的现金流量净额 | -141,260,639.21 | -54,259,844.69 | -158,039,825.51 | -133,712,362.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 396,400,000 | 130,200,000 | 1,272,900,000 | 932,900,000 |
| 取得投资收益收到的现金 | 1,626,476.7 | 639,844.25 | 8,516,662.54 | 7,309,914.49 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 420,335.3 | - | 5,024,430.18 | 403,574.22 |
| 收到的其他与投资活动有关的现金 | 1,806,368.27 | 636,136.62 | 3,573,139.14 | 2,594,373.69 |
| 投资活动现金流入小计 | 400,253,180.27 | 131,475,980.87 | 1,290,014,231.86 | 943,207,862.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 463,699,278.7 | 139,028,916.62 | 460,762,144.34 | 232,906,029.48 |
| 投资支付的现金 | 256,400,000 | 111,200,000 | 1,055,000,000 | 825,000,000 |
| 支付其他与投资活动有关的现金 | 1,866,540.54 | 524,468.1 | 5,050,836.15 | 2,612,523.89 |
| 投资活动现金流出小计 | 721,965,819.24 | 250,753,384.72 | 1,520,812,980.49 | 1,060,518,553.37 |
| 投资活动产生的现金流量净额 | -321,712,638.97 | -119,277,403.85 | -230,798,748.63 | -117,310,690.97 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 498,314,240 | 234,460,000 | 359,000,000 | 181,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 907,867.7 | 452,893.96 |
| 筹资活动现金流入小计 | 498,314,240 | 234,460,000 | 359,907,867.7 | 181,452,893.96 |
| 偿还债务支付的现金 | 72,000,000 | 412,533.33 | 162,910,000 | 148,910,000 |
| 分配股利、利润或偿付利息支付的现金 | 29,588,621.48 | 25,039,844.2 | 59,615,750.24 | 47,319,967.23 |
| 支付其他与筹资活动有关的现金 | 754,878.04 | 138,308.84 | 28,388,144.29 | 13,893,596.68 |
| 筹资活动现金流出小计 | 102,343,499.52 | 25,590,686.37 | 250,913,894.53 | 210,123,563.91 |
| 筹资活动产生的现金流量净额 | 395,970,740.48 | 208,869,313.63 | 108,993,973.17 | -28,670,669.95 |
| 四、汇率变动对现金及现金等价物的影响 | 7,108,674.59 | 1,617,944.5 | -4,916,625.02 | -2,881,701.05 |
| 五、现金及现金等价物净增加额 | -59,893,863.11 | 36,950,009.59 | -284,761,225.99 | -282,575,424.67 |
| 加:期初现金及现金等价物余额 | 219,975,844.88 | 219,975,844.88 | 504,737,070.87 | 504,737,070.87 |
| 期末现金及现金等价物余额 | 160,081,981.77 | 256,925,854.47 | 219,975,844.88 | 222,161,646.2 |
| 补充资料: | | | | |
| 净利润 | 74,380,767.68 | - | 96,919,017.99 | - |
| 资产减值准备 | 6,010,366.92 | - | 15,253,137.56 | - |
| 固定资产和投资性房地产折旧 | 63,629,998.49 | - | 98,653,479.34 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 63,629,998.49 | - | 98,653,479.34 | - |
| 无形资产摊销 | 2,415,360.69 | - | 3,400,410.67 | - |
| 长期待摊费用摊销 | 3,342,263.93 | - | 5,518,042.21 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -66,532.9 | - | 7,963.91 | - |
| 公允价值变动损失 | 674,562.24 | - | -1,492,025.65 | - |
| 财务费用 | 5,996,892.88 | - | 6,989,410.91 | - |
| 投资损失 | -777,140.91 | - | -4,022,576.51 | - |
| 递延所得税 | -3,518,137.63 | - | -7,523,751.17 | - |
| 其中:递延所得税资产减少 | -6,975,105.17 | - | -8,905,751.58 | - |
| 递延所得税负债增加 | 3,456,967.54 | - | 1,382,000.41 | - |
| 存货的减少 | -93,750,253.4 | - | -100,240,656.17 | - |
| 经营性应收项目的减少 | -192,769,257.75 | - | -382,968,876.19 | - |
| 经营性应付项目的增加 | -20,523,551.38 | - | 90,476,597.77 | - |
| 其他 | 1,199,078.1 | - | 2,763,288.49 | - |
| 现金的期末余额 | 160,081,981.77 | - | 219,975,844.88 | - |
| 减:现金的期初余额 | 219,975,844.88 | - | 504,737,070.87 | - |
| 现金及现金等价物的净增加额 | -59,893,863.11 | - | -284,761,225.99 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |