| 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 | 1,076,429,673.36 | 705,541,470.46 | 2,438,527,605.11 | 1,536,936,890.02 |
| 收到的税费返还 | 198,476.61 | 901.57 | 3,488,784.59 | 3,144,949.04 |
| 收到其他与经营活动有关的现金 | 19,051,398.46 | 112,544,678.56 | 301,123,859.15 | 32,845,336.11 |
| 经营活动现金流入小计 | 1,095,679,548.43 | 818,087,050.59 | 2,743,140,248.85 | 1,572,927,175.17 |
| 购买商品、接受劳务支付的现金 | 920,469,974.19 | 652,845,248.58 | 1,897,515,186.88 | 1,170,219,523.36 |
| 支付给职工以及为职工支付的现金 | 140,042,544.14 | 78,841,753.33 | 299,531,478.14 | 199,602,845.94 |
| 支付的各项税费 | 50,349,151.73 | 37,288,533.15 | 92,502,458.59 | 78,027,318.16 |
| 支付其他与经营活动有关的现金 | 125,978,747.41 | 71,754,852.73 | 203,144,385.71 | 126,678,138.17 |
| 经营活动现金流出小计 | 1,236,840,417.47 | 840,730,387.79 | 2,492,693,509.32 | 1,574,527,825.63 |
| 经营活动产生的现金流量净额 | -141,160,869.04 | -22,643,337.2 | 250,446,739.53 | -1,600,650.46 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 11,112,789 | 10,874,279 | 1,787,455.4 | 134,208.4 |
| 投资活动现金流入小计 | 11,112,789 | 10,874,279 | 1,787,455.4 | 134,208.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 26,247,325.83 | 54,670,338.89 | 167,723,646.91 | 93,444,724.62 |
| 投资活动现金流出小计 | 26,247,325.83 | 54,670,338.89 | 167,723,646.91 | 93,444,724.62 |
| 投资活动产生的现金流量净额 | -15,134,536.83 | -43,796,059.89 | -165,936,191.51 | -93,310,516.22 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 6,500,000 | 6,500,000 |
| 取得借款收到的现金 | 696,000,000 | 274,000,000 | 2,042,350,000 | 1,032,050,000 |
| 筹资活动现金流入小计 | 696,000,000 | 274,000,000 | 2,048,850,000 | 1,038,550,000 |
| 偿还债务支付的现金 | 761,900,000 | 354,500,000 | 2,037,570,000 | 1,142,570,000 |
| 分配股利、利润或偿付利息支付的现金 | 43,551,801.4 | 22,806,412.3 | 87,135,342.85 | 71,295,124.54 |
| 支付其他与筹资活动有关的现金 | - | - | 23,555,185.72 | 23,298,500 |
| 筹资活动现金流出小计 | 805,451,801.4 | 377,306,412.3 | 2,148,260,528.57 | 1,237,163,624.54 |
| 筹资活动产生的现金流量净额 | -109,451,801.4 | -103,306,412.3 | -99,410,528.57 | -198,613,624.54 |
| 五、现金及现金等价物净增加额 | -265,747,207.27 | -169,745,809.39 | -14,899,980.55 | -293,524,791.22 |
| 加:期初现金及现金等价物余额 | 506,719,184.12 | 508,291,348.83 | 521,619,164.67 | 523,191,329.38 |
| 期末现金及现金等价物余额 | 240,971,976.85 | 338,545,539.44 | 506,719,184.12 | 229,666,538.16 |
| 补充资料: | | | | |
| 净利润 | -54,959,251.05 | - | -33,521,279.32 | - |
| 资产减值准备 | 1,598.72 | - | -195,144.33 | - |
| 固定资产和投资性房地产折旧 | 81,962,328.16 | - | 182,102,067.42 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 81,962,328.16 | - | 182,102,067.42 | - |
| 无形资产摊销 | 5,537,516.07 | - | 10,983,448.44 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 2,145,265.65 | - | -31,358,702.99 | - |
| 固定资产报废损失 | 90,377.64 | - | 2,151,788.47 | - |
| 财务费用 | 43,020,222.78 | - | 89,757,417.84 | - |
| 投资损失 | 8,378,000 | - | -30,417.08 | - |
| 递延所得税 | -2,142,218.56 | - | 9,945,351.41 | - |
| 其中:递延所得税资产减少 | -2,142,218.56 | - | 9,950,130.28 | - |
| 递延所得税负债增加 | - | - | -4,778.87 | - |
| 存货的减少 | -14,588,614.47 | - | -35,876,742.01 | - |
| 经营性应收项目的减少 | 10,795,625.93 | - | 38,134,153.12 | - |
| 经营性应付项目的增加 | -227,087,234.96 | - | 23,614,678.47 | - |
| 现金的期末余额 | 240,971,976.85 | - | 506,719,184.12 | - |
| 减:现金的期初余额 | 506,719,184.12 | - | 521,619,164.67 | - |
| 现金及现金等价物的净增加额 | -265,747,207.27 | - | -14,899,980.55 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |