| 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 | 242,520,241.03 | 144,365,047.46 | 400,797,285.67 | 312,531,471.15 |
| 收到的税费返还 | 4,357,814.09 | 952,088.92 | 9,466,139.16 | 7,687,248.54 |
| 收到其他与经营活动有关的现金 | 5,140,073.71 | 1,196,598.48 | 33,715,082.6 | 14,868,337.85 |
| 经营活动现金流入小计 | 252,018,128.83 | 146,513,734.86 | 443,978,507.43 | 335,087,057.54 |
| 购买商品、接受劳务支付的现金 | 199,833,780.65 | 111,876,457.09 | 306,545,248.47 | 219,828,064.68 |
| 支付给职工以及为职工支付的现金 | 70,403,689.5 | 35,834,308.92 | 150,742,016.88 | 113,567,736.49 |
| 支付的各项税费 | 1,443,575.21 | 95,923.17 | 278,274.44 | 221,834.73 |
| 支付其他与经营活动有关的现金 | 19,502,521.25 | 2,491,775.93 | 63,494,069.25 | 52,086,768.52 |
| 经营活动现金流出小计 | 291,183,566.61 | 150,298,465.11 | 521,059,609.04 | 385,704,404.42 |
| 经营活动产生的现金流量净额 | -39,165,437.78 | -3,784,730.25 | -77,081,101.61 | -50,617,346.88 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,049,000,000 | 1,030,000,000 | 5,423,950,000 | 4,162,308,000 |
| 取得投资收益收到的现金 | 10,189,620.3 | 6,871,568.9 | 29,059,920.91 | 20,466,451.38 |
| 投资活动现金流入小计 | 2,059,189,620.3 | 1,036,871,568.9 | 5,453,009,920.91 | 4,182,774,451.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,995,249.19 | 2,061,242.38 | 30,458,107.9 | 35,548,497.51 |
| 投资支付的现金 | 2,149,760,000 | 977,000,000 | 5,624,012,611.11 | 4,586,970,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 40,000,000 |
| 投资活动现金流出小计 | 2,161,755,249.19 | 979,061,242.38 | 5,654,470,719.01 | 4,662,518,497.51 |
| 投资活动产生的现金流量净额 | -102,565,628.89 | 57,810,326.52 | -201,460,798.1 | -479,744,046.13 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | - | - | 3,513,538.39 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | - |
| 筹资活动现金流入小计 | - | - | 3,513,538.39 | - |
| 分配股利、利润或偿付利息支付的现金 | - | - | 7,887,930.7 | 7,809,469.32 |
| 支付其他与筹资活动有关的现金 | 46,637,065.62 | 30,334,994.25 | 129,397,548.2 | 94,538,043.7 |
| 筹资活动现金流出小计 | 46,637,065.62 | 30,334,994.25 | 137,285,478.9 | 102,347,513.02 |
| 筹资活动产生的现金流量净额 | -46,637,065.62 | -30,334,994.25 | -133,771,940.51 | -102,347,513.02 |
| 四、汇率变动对现金及现金等价物的影响 | -120,092.41 | 230,947.31 | 288,071.04 | -1,602,607.68 |
| 五、现金及现金等价物净增加额 | -188,488,224.7 | 23,921,549.33 | -412,025,769.18 | -634,311,513.71 |
| 加:期初现金及现金等价物余额 | 588,748,503.26 | 588,748,503.26 | 1,000,774,272.44 | 1,000,774,272.44 |
| 期末现金及现金等价物余额 | 400,260,278.56 | 612,670,052.59 | 588,748,503.26 | 366,462,758.73 |
| 补充资料: | | | | |
| 净利润 | 5,006,836.19 | - | -66,567,127.54 | - |
| 资产减值准备 | -5,677,580.38 | - | 8,251,942.57 | - |
| 固定资产和投资性房地产折旧 | 2,758,901.87 | - | 3,860,015.72 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,758,901.87 | - | 3,860,015.72 | - |
| 无形资产摊销 | 1,531,451.61 | - | 3,224,433.31 | - |
| 长期待摊费用摊销 | 741,153.07 | - | 908,731.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -171,527.89 | - | -377,788.05 | - |
| 固定资产报废损失 | - | - | 5,483.81 | - |
| 公允价值变动损失 | -10,913,649.52 | - | -26,481,328.17 | - |
| 财务费用 | -1,098,829.63 | - | -14,672.58 | - |
| 投资损失 | -1,195,042.36 | - | -3,797,238.87 | - |
| 递延所得税 | -7,083,970.11 | - | -33,274,388.67 | - |
| 其中:递延所得税资产减少 | -7,083,970.11 | - | -33,274,388.67 | - |
| 存货的减少 | -9,620,264.49 | - | -13,571,037.55 | - |
| 经营性应收项目的减少 | -12,338,651.46 | - | 18,687,660.66 | - |
| 经营性应付项目的增加 | -4,653,515.97 | - | 27,390,550 | - |
| 其他 | 33,013.05 | - | -221,801.45 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 17,268,497.69 | - |
| 现金的期末余额 | 400,260,278.56 | - | 588,748,503.26 | - |
| 减:现金的期初余额 | 588,748,503.26 | - | 1,000,774,272.44 | - |
| 现金及现金等价物的净增加额 | -188,488,224.7 | - | -412,025,769.18 | - |
| 公告日期 | 2025-08-26 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |