| 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 | 533,457,202.84 | 253,444,935.62 | 1,187,953,526.42 | 876,884,569.08 |
| 收到的税费返还 | 15,600 | 15,600 | 308,055.43 | 308,055.43 |
| 收到其他与经营活动有关的现金 | 22,658,025.41 | 11,127,467.99 | 50,369,441.2 | 39,044,360.14 |
| 经营活动现金流入小计 | 556,130,828.25 | 264,588,003.61 | 1,238,631,023.05 | 916,236,984.65 |
| 购买商品、接受劳务支付的现金 | 339,357,375.24 | 151,434,168.08 | 890,635,874.21 | 651,445,886.68 |
| 支付给职工以及为职工支付的现金 | 88,627,252.63 | 49,385,845.24 | 172,235,142.56 | 131,470,972.6 |
| 支付的各项税费 | 17,769,197.41 | 8,398,920.5 | 30,243,808.35 | 23,649,899.97 |
| 支付其他与经营活动有关的现金 | 73,698,596.6 | 42,878,753.25 | 131,236,251.44 | 105,779,971.9 |
| 经营活动现金流出小计 | 519,452,421.88 | 252,097,687.07 | 1,224,351,076.56 | 912,346,731.15 |
| 经营活动产生的现金流量净额 | 36,678,406.37 | 12,490,316.54 | 14,279,946.49 | 3,890,253.5 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,003.55 | - | 7,356,130.68 | - |
| 取得投资收益收到的现金 | 42,766.47 | 23,267.01 | 23,354,107.51 | 20,953,978.97 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 9,160 | 9,160 |
| 投资活动现金流入小计 | 47,770.02 | 23,267.01 | 30,719,398.19 | 20,963,138.97 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,307,182.77 | 12,387,805.01 | 29,766,368.68 | 21,398,349.07 |
| 投资支付的现金 | 7,407,451.35 | 7,382,948.13 | 7,356,130.68 | 4,959,470.52 |
| 投资活动现金流出小计 | 30,714,634.12 | 19,770,753.14 | 37,122,499.36 | 26,357,819.59 |
| 投资活动产生的现金流量净额 | -30,666,864.1 | -19,747,486.13 | -6,403,101.17 | -5,394,680.62 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 65,000,000 | 35,000,000 | 95,000,000 | 65,000,000 |
| 筹资活动现金流入小计 | 65,000,000 | 35,000,000 | 95,000,000 | 65,000,000 |
| 偿还债务支付的现金 | 65,000,000 | 25,000,000 | 87,000,000 | 54,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,603,346.01 | 733,241.52 | 18,758,341.57 | 18,223,683.89 |
| 支付其他与筹资活动有关的现金 | - | - | 2,543,280 | - |
| 筹资活动现金流出小计 | 66,603,346.01 | 25,733,241.52 | 108,301,621.57 | 72,223,683.89 |
| 筹资活动产生的现金流量净额 | -1,603,346.01 | 9,266,758.48 | -13,301,621.57 | -7,223,683.89 |
| 四、汇率变动对现金及现金等价物的影响 | -11,695.86 | -1,505.66 | 481,883.65 | 141,702.16 |
| 五、现金及现金等价物净增加额 | 4,396,500.4 | 2,008,083.23 | -4,942,892.6 | -8,586,408.85 |
| 加:期初现金及现金等价物余额 | 1,272,877,948.54 | 1,272,877,948.54 | 1,277,820,841.14 | 1,277,820,841.14 |
| 期末现金及现金等价物余额 | 1,277,274,448.94 | 1,274,886,031.77 | 1,272,877,948.54 | 1,269,234,432.29 |
| 补充资料: | | | | |
| 净利润 | -4,330,169.42 | - | 82,561,909.03 | - |
| 资产减值准备 | 340,468.82 | - | -380,768.66 | - |
| 固定资产和投资性房地产折旧 | 12,611,736.72 | - | 24,428,595.25 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 12,611,736.72 | - | 24,428,595.25 | - |
| 无形资产摊销 | 2,080,410.18 | - | 3,768,029.39 | - |
| 长期待摊费用摊销 | 540,796.09 | - | 1,185,754.09 | - |
| 固定资产报废损失 | 948.75 | - | 553,562.46 | - |
| 公允价值变动损失 | 15,320,595.17 | - | -87,741,824.53 | - |
| 财务费用 | 1,556,872.1 | - | 2,335,611.78 | - |
| 投资损失 | 596,285.22 | - | -23,354,107.51 | - |
| 递延所得税 | -3,406,801.28 | - | 23,422,755.26 | - |
| 其中:递延所得税资产减少 | 423,347.51 | - | 701,336.44 | - |
| 递延所得税负债增加 | -3,830,148.79 | - | 22,721,418.82 | - |
| 存货的减少 | 49,672,604.51 | - | -10,978,060.25 | - |
| 经营性应收项目的减少 | -35,358,736.15 | - | -4,796,122.22 | - |
| 经营性应付项目的增加 | -506,646.37 | - | -660,989.71 | - |
| 其他 | -4,554,869.62 | - | - | - |
| 现金的期末余额 | 1,277,274,448.94 | - | 1,272,877,948.54 | - |
| 减:现金的期初余额 | 1,272,877,948.54 | - | 1,277,820,841.14 | - |
| 现金及现金等价物的净增加额 | 4,396,500.4 | - | -4,942,892.6 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-03-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |