| 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 | 285,715,450.58 | 139,026,607.7 | 587,614,214.57 | 458,407,273.21 |
| 收到的税费返还 | - | 96,447.38 | 24,271.85 | 24,271.85 |
| 收到其他与经营活动有关的现金 | 9,975,277.05 | 689,808.51 | 17,396,375.26 | 12,034,987.51 |
| 经营活动现金流入小计 | 295,690,727.63 | 139,812,863.59 | 605,034,861.68 | 470,466,532.57 |
| 购买商品、接受劳务支付的现金 | 253,563,846.01 | 100,814,905.08 | 311,816,001.3 | 186,272,032.46 |
| 支付给职工以及为职工支付的现金 | 34,463,680.28 | 24,252,322.01 | 54,730,235.51 | 42,329,872 |
| 支付的各项税费 | 30,191,120.09 | 19,650,071.26 | 32,349,040.21 | 25,336,115.43 |
| 支付其他与经营活动有关的现金 | 11,569,972.81 | 3,852,887.38 | 23,566,853.1 | 18,134,727.4 |
| 经营活动现金流出小计 | 329,788,619.19 | 148,570,185.73 | 422,462,130.12 | 272,072,747.29 |
| 经营活动产生的现金流量净额 | -34,097,891.56 | -8,757,322.14 | 182,572,731.56 | 198,393,785.28 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 803,000,000 | 338,000,000 | 1,186,000,000 | 626,000,000 |
| 取得投资收益收到的现金 | 1,214,708.38 | 505,715.72 | 2,277,985.41 | 1,204,511.94 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,300 | - | 38,600 | 38,600 |
| 收到的其他与投资活动有关的现金 | - | - | - | 1,200,000 |
| 投资活动现金流入小计 | 804,217,008.38 | 338,505,715.72 | 1,188,316,585.41 | 628,443,111.94 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 108,745,286.73 | 66,882,508.53 | 190,953,652.52 | 123,865,183.47 |
| 投资支付的现金 | 873,000,000 | 513,000,000 | 1,186,000,000 | 781,000,000 |
| 投资活动现金流出小计 | 981,745,286.73 | 579,882,508.53 | 1,376,953,652.52 | 904,865,183.47 |
| 投资活动产生的现金流量净额 | -177,528,278.35 | -241,376,792.81 | -188,637,067.11 | -276,422,071.53 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 325,764,560 | 283,534,400 |
| 取得借款收到的现金 | 60,299,529.5 | 50,299,529.5 | 133,729,315.65 | 116,805,706.15 |
| 筹资活动现金流入小计 | 60,299,529.5 | 50,299,529.5 | 459,493,875.65 | 400,340,106.15 |
| 偿还债务支付的现金 | 10,000,000 | 10,000,000 | 172,036,026.15 | 19,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 16,698,273.5 | 425,185.93 | 43,317,989.13 | 2,935,875.36 |
| 支付其他与筹资活动有关的现金 | 150,000 | - | 11,341,688.15 | 9,478,749.59 |
| 筹资活动现金流出小计 | 26,848,273.5 | 10,425,185.93 | 226,695,703.43 | 31,414,624.95 |
| 筹资活动产生的现金流量净额 | 33,451,256 | 39,874,343.57 | 232,798,172.22 | 368,925,481.2 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -290.22 | - |
| 五、现金及现金等价物净增加额 | -178,174,913.91 | -210,259,771.38 | 226,733,546.45 | 290,897,194.95 |
| 加:期初现金及现金等价物余额 | 464,187,774.67 | 464,187,774.67 | 237,454,228.22 | 237,454,228.22 |
| 期末现金及现金等价物余额 | 286,012,860.76 | 253,928,003.29 | 464,187,774.67 | 528,351,423.17 |
| 补充资料: | | | | |
| 净利润 | 24,627,058.45 | - | 115,953,735.47 | - |
| 资产减值准备 | -1,972,660.84 | - | 601,837.74 | - |
| 固定资产和投资性房地产折旧 | 4,454,605.93 | - | 7,141,465.57 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 4,454,605.93 | - | 7,141,465.57 | - |
| 无形资产摊销 | 975,000.29 | - | 2,171,551.42 | - |
| 长期待摊费用摊销 | 23,547.18 | - | 47,094.36 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 34,768.92 | - | 14,578.15 | - |
| 财务费用 | 816,022.36 | - | 2,627,193.79 | - |
| 投资损失 | -1,145,951.28 | - | -2,196,219.63 | - |
| 递延所得税 | -6,202,206.86 | - | -7,873,586.88 | - |
| 其中:递延所得税资产减少 | -6,202,206.86 | - | -7,873,586.88 | - |
| 存货的减少 | -52,390,422.64 | - | -26,667,029.31 | - |
| 经营性应收项目的减少 | -59,838,910.58 | - | -69,916,009.32 | - |
| 经营性应付项目的增加 | 49,801,178.62 | - | 126,789,019.57 | - |
| 其他 | 919,602.32 | - | 1,242,800.31 | - |
| 现金的期末余额 | 286,012,860.76 | - | 464,187,774.67 | - |
| 减:现金的期初余额 | 464,187,774.67 | - | 237,454,228.22 | - |
| 现金及现金等价物的净增加额 | -178,174,913.91 | - | 226,733,546.45 | - |
| 公告日期 | 2025-08-27 | 2025-04-28 | 2025-04-28 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |