| 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 | 1,651,744,367.34 | 784,295,977.4 | 2,929,153,517.71 | 2,226,067,604.74 |
| 收到的税费返还 | 112,402,752.85 | 66,603,383.51 | 212,482,104.59 | 160,866,176.7 |
| 收到其他与经营活动有关的现金 | 31,714,390.89 | 16,201,860.97 | 83,196,455.58 | 54,593,860.09 |
| 经营活动现金流入小计 | 1,795,861,511.08 | 867,101,221.88 | 3,224,832,077.88 | 2,441,527,641.53 |
| 购买商品、接受劳务支付的现金 | 883,153,296.69 | 447,423,037.79 | 2,129,123,613.72 | 1,566,995,363.54 |
| 支付给职工以及为职工支付的现金 | 147,932,706.7 | 63,383,572.1 | 305,086,103.01 | 202,484,391.35 |
| 支付的各项税费 | 80,744,953.21 | 39,362,173 | 309,786,510.32 | 177,590,651.31 |
| 支付其他与经营活动有关的现金 | 196,950,962.26 | 96,563,698.59 | 268,337,044.91 | 262,342,275.09 |
| 经营活动现金流出小计 | 1,308,781,918.86 | 646,732,481.48 | 3,012,333,271.96 | 2,209,412,681.29 |
| 经营活动产生的现金流量净额 | 487,079,592.22 | 220,368,740.4 | 212,498,805.92 | 232,114,960.24 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,200,518.65 | - | 777,177.46 | 774,677.46 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 477,604.83 | 47,787.61 | 1,306,714.55 | 1,299,121.27 |
| 投资活动现金流入小计 | 1,678,123.48 | 47,787.61 | 2,083,892.01 | 2,073,798.73 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 70,880,428.46 | 24,032,046.99 | 524,730,510.84 | 474,840,285.16 |
| 投资活动现金流出小计 | 70,880,428.46 | 24,032,046.99 | 524,730,510.84 | 474,840,285.16 |
| 投资活动产生的现金流量净额 | -69,202,304.98 | -23,984,259.38 | -522,646,618.83 | -472,766,486.43 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 10,009,424 | 9,939,424 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 70,000 | - |
| 取得借款收到的现金 | 465,321,567.3 | 389,648,353.55 | 862,433,222.49 | 831,939,868.13 |
| 收到其他与筹资活动有关的现金 | 295,261,298.71 | 344,863,304 | 207,983,123.39 | 155,985,476.09 |
| 筹资活动现金流入小计 | 760,582,866.01 | 734,511,657.55 | 1,080,425,769.88 | 997,864,768.22 |
| 偿还债务支付的现金 | 388,254,142.55 | 194,376,519.31 | 705,694,323.04 | 557,192,151.17 |
| 分配股利、利润或偿付利息支付的现金 | 227,940,049.78 | 57,386,989.4 | 180,360,628.42 | 174,328,877.54 |
| 支付其他与筹资活动有关的现金 | 140,255,544.3 | 156,118,187.4 | 458,863,496.12 | 357,826,691.13 |
| 筹资活动现金流出小计 | 756,449,736.63 | 407,881,696.11 | 1,344,918,447.58 | 1,089,347,719.84 |
| 筹资活动产生的现金流量净额 | 4,133,129.38 | 326,629,961.44 | -264,492,677.7 | -91,482,951.62 |
| 四、汇率变动对现金及现金等价物的影响 | 4,880,139.53 | 1,771,277.94 | 18,140,592.49 | -3,989,969 |
| 五、现金及现金等价物净增加额 | 426,890,556.15 | 524,785,720.4 | -556,499,898.12 | -336,124,446.81 |
| 加:期初现金及现金等价物余额 | 1,243,202,530.21 | 1,241,030,923.99 | 1,799,702,428.33 | 1,799,702,428.33 |
| 期末现金及现金等价物余额 | 1,670,093,086.36 | 1,765,816,644.39 | 1,243,202,530.21 | 1,463,577,981.52 |
| 补充资料: | | | | |
| 净利润 | 342,220,383.31 | - | 431,262,733.09 | - |
| 资产减值准备 | 15,740,318.39 | - | 14,106,289.96 | - |
| 固定资产和投资性房地产折旧 | 21,159,727.14 | - | 33,672,607.47 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 21,159,727.14 | - | 33,672,607.47 | - |
| 无形资产摊销 | 1,290,406.8 | - | 2,414,319.88 | - |
| 长期待摊费用摊销 | - | - | 707,286.88 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -243,754.25 | - | 247,775.47 | - |
| 固定资产报废损失 | - | - | 16,688.33 | - |
| 公允价值变动损失 | -476,297.93 | - | -228,361.74 | - |
| 财务费用 | -1,132,374.31 | - | -12,389,941.66 | - |
| 投资损失 | -1,200,518.65 | - | -777,177.46 | - |
| 递延所得税 | -14,857,847.05 | - | -5,808,499.53 | - |
| 其中:递延所得税资产减少 | -14,401,247.26 | - | -2,760,452.94 | - |
| 递延所得税负债增加 | -456,599.79 | - | -3,048,046.59 | - |
| 存货的减少 | 37,235,455.66 | - | -500,632,907.86 | - |
| 经营性应收项目的减少 | -3,890,366.67 | - | -94,572,114.12 | - |
| 经营性应付项目的增加 | 66,836,562.86 | - | 292,333,322.13 | - |
| 其他 | 5,202,941.7 | - | 14,064,936.55 | - |
| 现金的期末余额 | 1,670,093,086.36 | - | 1,243,202,530.21 | - |
| 减:现金的期初余额 | 1,243,202,530.21 | - | 1,799,702,428.33 | - |
| 现金及现金等价物的净增加额 | 426,890,556.15 | - | -556,499,898.12 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |