| 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 | 1,182,272,677.02 | 515,200,524.63 | 2,186,910,778.74 | 1,586,335,149.5 |
| 收到的税费返还 | 16,421,984.86 | 8,356,770.35 | 3,652,398.91 | 3,652,398.91 |
| 收到其他与经营活动有关的现金 | 37,090,453.43 | 35,372,323.32 | 118,988,350.31 | 96,474,809.13 |
| 经营活动现金流入小计 | 1,235,785,115.31 | 558,929,618.3 | 2,309,551,527.96 | 1,686,462,357.54 |
| 购买商品、接受劳务支付的现金 | 725,737,293.25 | 356,147,659.32 | 1,189,046,915.89 | 857,511,442.32 |
| 支付给职工以及为职工支付的现金 | 81,218,880.76 | 43,949,624.48 | 167,524,032.14 | 112,835,819.53 |
| 支付的各项税费 | 23,602,714.44 | 9,350,930.11 | 44,910,647.09 | 32,133,967.23 |
| 支付其他与经营活动有关的现金 | 71,770,701.44 | 26,402,842.69 | 291,041,347.54 | 134,691,540.49 |
| 经营活动现金流出小计 | 902,329,589.89 | 435,851,056.6 | 1,692,522,942.66 | 1,137,172,769.57 |
| 经营活动产生的现金流量净额 | 333,455,525.42 | 123,078,561.7 | 617,028,585.3 | 549,289,587.97 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | - | 7,456,684.18 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 76,146 |
| 收到的其他与投资活动有关的现金 | 14,856,000 | - | 307,034,607.72 | 300,000,000 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 14,856,000 | - | 307,034,607.72 | 307,532,830.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 441,325,429.8 | 274,262,117.83 | 1,133,820,886.33 | 685,716,574.37 |
| 投资支付的现金 | 42,039,800 | 42,039,800 | - | - |
| 支付其他与投资活动有关的现金 | - | - | 14,856,000 | - |
| 投资活动现金流出小计 | 483,365,229.8 | 316,301,917.83 | 1,148,676,886.33 | 685,716,574.37 |
| 投资活动产生的现金流量净额 | -468,509,229.8 | -316,301,917.83 | -841,642,278.61 | -378,183,744.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 91,588,235.35 | - | 100,588,235.35 | 100,588,235.35 |
| 支付其他与筹资活动有关的现金 | - | - | 11,521,083.17 | 9,320,999.5 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 91,588,235.35 | - | 112,109,318.52 | 109,909,234.85 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -91,588,235.35 | - | -112,109,318.52 | -109,909,234.85 |
| 四、汇率变动对现金及现金等价物的影响 | 1,950,843.55 | 2,034,475.86 | 4,477,811.86 | 2,968,266.96 |
| 五、现金及现金等价物净增加额 | -224,691,096.18 | -191,188,880.27 | -332,245,199.97 | 64,164,875.89 |
| 加:期初现金及现金等价物余额 | 2,621,336,808.05 | 2,621,336,808.05 | 2,923,976,460.57 | 2,923,976,460.57 |
| 期末现金及现金等价物余额 | 2,396,645,711.87 | 2,430,147,927.78 | 2,591,731,260.6 | 2,988,141,336.46 |
| 补充资料: | | | | |
| 净利润 | 177,836,972.13 | - | 303,928,380.24 | - |
| 资产减值准备 | 182,947.47 | - | 4,484,074.89 | - |
| 固定资产和投资性房地产折旧 | 156,407,146.77 | - | 238,158,579.4 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 156,407,146.77 | - | 238,158,579.4 | - |
| 无形资产摊销 | 5,558,619.28 | - | 3,005,056.32 | - |
| 长期待摊费用摊销 | - | - | 708,258.71 | - |
| 财务费用 | - | - | -4,157,623.35 | - |
| 投资损失 | - | - | -4,601,654.98 | - |
| 递延所得税 | 6,369,571.82 | - | 15,429,657.07 | - |
| 其中:递延所得税资产减少 | 576.6 | - | - | - |
| 递延所得税负债增加 | 6,368,995.22 | - | 15,429,657.07 | - |
| 存货的减少 | -152,538,013.04 | - | -24,660,108.37 | - |
| 经营性应收项目的减少 | -9,902,572.29 | - | -53,987,481.52 | - |
| 经营性应付项目的增加 | 149,642,273.11 | - | 126,531,409.18 | - |
| 现金的期末余额 | 2,396,645,711.87 | - | 2,591,731,260.6 | - |
| 减:现金的期初余额 | 2,621,336,808.05 | - | 2,923,976,460.57 | - |
| 现金及现金等价物的净增加额 | -224,691,096.18 | - | -332,245,199.97 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |