| 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 | 849,135,278.44 | 437,463,403.87 | 1,531,683,078.24 | 1,167,521,963.73 |
| 收到的税费返还 | 196,276.11 | 72,754.92 | 498,738.47 | 72,490.26 |
| 收到其他与经营活动有关的现金 | 6,904,659.69 | 14,782,700.66 | 35,180,724.92 | 18,435,081.12 |
| 经营活动现金流入小计 | 856,236,214.24 | 452,318,859.45 | 1,567,362,541.63 | 1,186,029,535.11 |
| 购买商品、接受劳务支付的现金 | 520,996,040 | 280,247,671.6 | 933,697,090.69 | 660,550,642.49 |
| 支付给职工以及为职工支付的现金 | 223,145,943.04 | 127,323,832.03 | 368,570,788.04 | 271,899,267.51 |
| 支付的各项税费 | 32,732,433.79 | 7,693,560.04 | 62,021,616.96 | 39,488,898.38 |
| 支付其他与经营活动有关的现金 | 32,598,815.85 | 29,958,322.09 | 79,390,775.28 | 55,462,387.56 |
| 经营活动现金流出小计 | 809,473,232.68 | 445,223,385.76 | 1,443,680,270.97 | 1,027,401,195.94 |
| 经营活动产生的现金流量净额 | 46,762,981.56 | 7,095,473.69 | 123,682,270.66 | 158,628,339.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 833,444,983.69 | 568,818,500 | 1,446,068,530.4 | 1,155,634,368.27 |
| 取得投资收益收到的现金 | 36,603,310.68 | 23,755,621.02 | 66,701,052.13 | 52,220,375.78 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 70,200 | - | 307,268 | 129,168 |
| 收到的其他与投资活动有关的现金 | 600,000 | 100,476.98 | 850,000 | 851,046.65 |
| 投资活动现金流入小计 | 870,718,494.37 | 592,674,598 | 1,513,926,850.53 | 1,208,834,958.7 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 93,148,661.74 | 41,192,144.54 | 168,644,764.58 | 124,611,212.51 |
| 投资支付的现金 | 728,600,757.09 | 558,009,184.3 | 1,413,963,284.86 | 1,032,033,904.16 |
| 支付其他与投资活动有关的现金 | 1,100,000 | 300,000 | 1,100,000 | 1,100,000 |
| 投资活动现金流出小计 | 822,849,418.83 | 599,501,328.84 | 1,583,708,049.44 | 1,157,745,116.67 |
| 投资活动产生的现金流量净额 | 47,869,075.54 | -6,826,730.84 | -69,781,198.91 | 51,089,842.03 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 26,958,645 | 26,958,645 |
| 取得借款收到的现金 | 159,362,353.62 | 134,099,761.56 | 192,914,420.71 | 41,715,504.97 |
| 收到其他与筹资活动有关的现金 | 1,000,600 | 600 | 2,185,480.93 | 1,300,518.8 |
| 筹资活动现金流入小计 | 160,362,953.62 | 134,100,361.56 | 222,058,546.64 | 69,974,668.77 |
| 偿还债务支付的现金 | 110,000,000 | - | 35,000,000 | 35,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 68,083,490.17 | 77,880.07 | 94,481,411.23 | 94,297,564.33 |
| 支付其他与筹资活动有关的现金 | 9,010,548.17 | 226,977.83 | 15,246,754.87 | 12,272,220.82 |
| 筹资活动现金流出小计 | 187,094,038.34 | 304,857.9 | 144,728,166.1 | 141,569,785.15 |
| 筹资活动产生的现金流量净额 | -26,731,084.72 | 133,795,503.66 | 77,330,380.54 | -71,595,116.38 |
| 四、汇率变动对现金及现金等价物的影响 | 1,003,658.96 | 350,645.47 | 1,851,467.16 | -1,012,785.39 |
| 五、现金及现金等价物净增加额 | 68,904,631.34 | 134,414,891.98 | 133,082,919.45 | 137,110,279.43 |
| 加:期初现金及现金等价物余额 | 224,816,661.74 | 224,816,661.74 | 91,733,742.29 | 91,733,742.29 |
| 期末现金及现金等价物余额 | 293,721,293.08 | 359,231,553.72 | 224,816,661.74 | 228,844,021.72 |
| 补充资料: | | | | |
| 净利润 | 113,271,162.92 | - | 225,094,344.84 | - |
| 资产减值准备 | -2,585,177.87 | - | 9,881,707.55 | - |
| 固定资产和投资性房地产折旧 | 43,198,366.69 | - | 69,530,176 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,198,366.69 | - | 69,530,176 | - |
| 无形资产摊销 | 1,910,692.52 | - | 3,706,264.77 | - |
| 长期待摊费用摊销 | 2,580,185.9 | - | 5,344,252.67 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -3,813.29 | - | -141,588.21 | - |
| 固定资产报废损失 | 441,948.46 | - | 883,676.89 | - |
| 财务费用 | -13,387,985.99 | - | 559,365.39 | - |
| 投资损失 | -11,720,229.75 | - | -31,608,025.27 | - |
| 递延所得税 | -9,134,856.31 | - | 7,146,410.78 | - |
| 其中:递延所得税资产减少 | -810,884.83 | - | -6,749,316.35 | - |
| 递延所得税负债增加 | -8,323,971.48 | - | 13,895,727.13 | - |
| 存货的减少 | -30,848,190.6 | - | -23,205,268.94 | - |
| 经营性应收项目的减少 | -36,042,978.68 | - | -167,596,505.06 | - |
| 经营性应付项目的增加 | -21,025,622.34 | - | 12,243,799.82 | - |
| 其他 | 7,887,370.32 | - | 7,550,067.07 | - |
| 现金的期末余额 | 293,721,293.08 | - | 224,816,661.74 | - |
| 减:现金的期初余额 | 224,816,661.74 | - | 91,733,742.29 | - |
| 现金及现金等价物的净增加额 | 68,904,631.34 | - | 133,082,919.45 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |