| 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 | 1,049,173,996.51 | 563,950,989 | 2,481,442,140.91 | 1,772,012,553 |
| 收到的税费返还 | 1,685,526.54 | 569,434.56 | 25,334,306.56 | 12,305,156.05 |
| 收到其他与经营活动有关的现金 | 34,514,194.59 | 23,892,901.98 | 53,083,553.7 | 38,318,510.34 |
| 经营活动现金流入小计 | 1,085,373,717.64 | 588,413,325.54 | 2,559,860,001.17 | 1,822,636,219.39 |
| 购买商品、接受劳务支付的现金 | 635,783,051.74 | 329,207,392.62 | 1,529,181,733.67 | 1,024,524,476.14 |
| 支付给职工以及为职工支付的现金 | 166,558,216.41 | 95,527,196.89 | 322,676,000.19 | 236,397,572.58 |
| 支付的各项税费 | 59,439,165.24 | 31,832,187.2 | 210,440,560.04 | 148,086,671.66 |
| 支付其他与经营活动有关的现金 | 111,855,082.01 | 69,147,906.13 | 170,189,511.2 | 120,150,686.03 |
| 经营活动现金流出小计 | 973,635,515.4 | 525,714,682.84 | 2,232,487,805.1 | 1,529,159,406.41 |
| 经营活动产生的现金流量净额 | 111,738,202.24 | 62,698,642.7 | 327,372,196.07 | 293,476,812.98 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 717,800,000 | 375,900,000 | 1,184,811,000 | 1,159,110,612.02 |
| 取得投资收益收到的现金 | 5,923,901.71 | 3,636,203.25 | 8,737,130.05 | 8,256,517.98 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,438.93 | 666,156.16 | 1,305,258.86 | 11,441.2 |
| 收到的其他与投资活动有关的现金 | 561,145,074.18 | 307,295,842.07 | 485,092,229.17 | 450,605,102.08 |
| 投资活动现金流入小计 | 1,284,870,414.82 | 687,498,201.48 | 1,679,945,618.08 | 1,617,983,673.28 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 67,991,177.1 | 33,764,476.93 | 268,510,152.45 | 200,835,598.08 |
| 投资支付的现金 | 559,370,666.8 | 362,125,297.2 | 1,058,753,830.13 | 1,035,937,367 |
| 支付其他与投资活动有关的现金 | 349,958,706.4 | 200,000,000 | 520,000,000 | 485,000,000 |
| 投资活动现金流出小计 | 977,320,550.3 | 595,889,774.13 | 1,847,263,982.58 | 1,721,772,965.08 |
| 投资活动产生的现金流量净额 | 307,549,864.52 | 91,608,427.35 | -167,318,364.5 | -103,789,291.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 506,145.3 | - | - | - |
| 取得借款收到的现金 | 49,734,583.33 | - | 40,000,000 | 40,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 11,638,989 | 10,627,394 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 50,240,728.63 | - | 51,638,989 | 50,627,394 |
| 偿还债务支付的现金 | 40,000,000 | 20,000,000 | - | - |
| 分配股利、利润或偿付利息支付的现金 | 163,618,955.21 | 148,210.59 | 296,791,005.83 | 299,794,007.24 |
| 支付其他与筹资活动有关的现金 | 3,825,840.11 | 33,701,131.07 | 75,643,908.52 | 75,264,399.62 |
| 筹资活动现金流出小计 | 207,444,795.32 | 53,849,341.66 | 372,434,914.35 | 375,058,406.86 |
| 筹资活动产生的现金流量净额 | -157,204,066.69 | -53,849,341.66 | -320,795,925.35 | -324,431,012.86 |
| 四、汇率变动对现金及现金等价物的影响 | -446,801.96 | -320,227.85 | -133,736.23 | -80,109.96 |
| 五、现金及现金等价物净增加额 | 261,637,198.11 | 100,137,500.54 | -160,875,830.01 | -134,823,601.64 |
| 加:期初现金及现金等价物余额 | 85,479,719.95 | 85,479,719.95 | 246,355,549.96 | 246,355,549.96 |
| 期末现金及现金等价物余额 | 347,116,918.06 | 185,617,220.49 | 85,479,719.95 | 111,531,948.32 |
| 补充资料: | | | | |
| 净利润 | 74,394,184.94 | - | 376,190,408.71 | - |
| 资产减值准备 | -488,641.7 | - | 8,125,925.12 | - |
| 固定资产和投资性房地产折旧 | 29,475,414.01 | - | 52,599,775.42 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 29,475,414.01 | - | 52,599,775.42 | - |
| 无形资产摊销 | 1,695,733.6 | - | 3,182,481.32 | - |
| 长期待摊费用摊销 | 5,169,124.17 | - | 10,453,863.09 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 33,061.79 | - | -199,070.09 | - |
| 固定资产报废损失 | 20,262.82 | - | 1,324,541.28 | - |
| 公允价值变动损失 | -662,247.39 | - | -4,612,109.53 | - |
| 财务费用 | -2,541,855.24 | - | -8,073,058.71 | - |
| 投资损失 | -2,218,115.97 | - | -6,100,795.1 | - |
| 递延所得税 | 4,764,430.46 | - | -3,517,281.98 | - |
| 其中:递延所得税资产减少 | 1,646,227.35 | - | -9,592,755.51 | - |
| 递延所得税负债增加 | 3,118,203.11 | - | 6,075,473.53 | - |
| 存货的减少 | 58,880,825.9 | - | -85,696,371.17 | - |
| 经营性应收项目的减少 | 60,196,287.98 | - | -148,812,975.84 | - |
| 经营性应付项目的增加 | -119,403,208.89 | - | 129,863,300.86 | - |
| 其他 | 0 | - | -2,068,004.01 | - |
| 现金的期末余额 | 347,116,918.06 | - | 85,479,719.95 | - |
| 减:现金的期初余额 | 85,479,719.95 | - | 246,355,549.96 | - |
| 现金及现金等价物的净增加额 | 261,637,198.11 | - | -160,875,830.01 | - |
| 公告日期 | 2025-08-13 | 2025-04-19 | 2025-04-19 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |