| 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 | 299,653,159.06 | 133,371,907.81 | 582,455,566.82 | 417,430,002.04 |
| 收到的税费返还 | - | - | 52,344.26 | 52,344.26 |
| 收到其他与经营活动有关的现金 | 6,319,593.91 | 3,037,493.72 | 9,512,966.34 | 7,253,510.88 |
| 经营活动现金流入小计 | 305,972,752.97 | 136,409,401.53 | 592,020,877.42 | 424,735,857.18 |
| 购买商品、接受劳务支付的现金 | 136,755,335.78 | 70,278,636.08 | 302,779,752.73 | 227,276,567.18 |
| 支付给职工以及为职工支付的现金 | 77,776,010.78 | 34,838,790.19 | 147,807,134.85 | 112,114,275.53 |
| 支付的各项税费 | 13,784,666.51 | 4,871,645.53 | 32,634,247.5 | 22,238,195.96 |
| 支付其他与经营活动有关的现金 | 30,667,179.89 | 14,924,066.43 | 53,154,185.49 | 40,890,141.97 |
| 经营活动现金流出小计 | 258,983,192.96 | 124,913,138.23 | 536,375,320.57 | 402,519,180.64 |
| 经营活动产生的现金流量净额 | 46,989,560.01 | 11,496,263.3 | 55,645,556.85 | 22,216,676.54 |
| 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 | 529,272.09 | 50,018.45 | 1,212,962.41 | 384,678.94 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 36,101,351.54 | - |
| 收到的其他与投资活动有关的现金 | 70,256.95 | 27,451.4 | 11,631.94 | - |
| 投资活动现金流入小计 | 599,529.04 | 77,469.85 | 37,325,945.89 | 384,678.94 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 54,147,018.38 | 19,040,209.01 | 110,856,148.78 | 85,201,797.68 |
| 投资支付的现金 | 8,380,000 | 1,380,000 | 700,000 | 700,000 |
| 支付其他与投资活动有关的现金 | - | - | 5,000,000 | - |
| 投资活动现金流出小计 | 62,527,018.38 | 20,420,209.01 | 116,556,148.78 | 85,901,797.68 |
| 投资活动产生的现金流量净额 | -61,927,489.34 | -20,342,739.16 | -79,230,202.89 | -85,517,118.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 275,000 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 275,000 | - | - | - |
| 取得借款收到的现金 | 85,679,900.9 | 64,435,761.43 | 320,000,000 | 274,708,253 |
| 收到其他与筹资活动有关的现金 | - | - | 30,549,427.6 | 10,000,000 |
| 筹资活动现金流入小计 | 85,954,900.9 | 64,435,761.43 | 350,549,427.6 | 284,708,253 |
| 偿还债务支付的现金 | 110,000,000 | 90,000,000 | 280,000,000 | 200,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 4,521,727.71 | 2,399,452.03 | 17,885,070.77 | 15,261,926.34 |
| 支付其他与筹资活动有关的现金 | - | - | 1,040,214.08 | - |
| 筹资活动现金流出小计 | 114,521,727.71 | 92,399,452.03 | 298,925,284.85 | 215,261,926.34 |
| 筹资活动产生的现金流量净额 | -28,566,826.81 | -27,963,690.6 | 51,624,142.75 | 69,446,326.66 |
| 四、汇率变动对现金及现金等价物的影响 | 406,532.51 | 232,778.94 | 964,518.84 | 1,696,764.87 |
| 五、现金及现金等价物净增加额 | -43,098,223.63 | -36,577,387.52 | 29,004,015.55 | 7,842,649.33 |
| 加:期初现金及现金等价物余额 | 97,655,205.72 | 97,655,205.72 | 68,651,190.17 | 68,651,190.17 |
| 期末现金及现金等价物余额 | 54,556,982.09 | 61,077,818.2 | 97,655,205.72 | 76,493,839.5 |
| 补充资料: | | | | |
| 净利润 | 14,180,032.17 | - | -34,840,818.69 | - |
| 资产减值准备 | 6,600,757.08 | - | 48,949,583.06 | - |
| 固定资产和投资性房地产折旧 | 14,036,742.29 | - | 45,313,188.84 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,036,742.29 | - | 45,313,188.84 | - |
| 无形资产摊销 | 2,061,710.5 | - | 4,444,612.76 | - |
| 长期待摊费用摊销 | 528,467.22 | - | 1,376,568.44 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -142,935.73 | - | 2,455,523.67 | - |
| 固定资产报废损失 | 111,192.53 | - | 1,039,994.02 | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 4,742,061.15 | - | 10,971,378.58 | - |
| 投资损失 | 2,514,212.59 | - | 55,873,548.76 | - |
| 递延所得税 | -976,559.29 | - | -7,146.69 | - |
| 其中:递延所得税资产减少 | -866,359.43 | - | 202,244.02 | - |
| 递延所得税负债增加 | -110,199.86 | - | -209,390.71 | - |
| 存货的减少 | -14,376,784.43 | - | 31,780,097.6 | - |
| 经营性应收项目的减少 | 35,011,446.39 | - | -105,318,950.56 | - |
| 经营性应付项目的增加 | -18,294,469.25 | - | -8,642,048.09 | - |
| 其他 | 706,244.24 | - | 1,489,838.24 | - |
| 现金的期末余额 | 54,556,982.09 | - | 97,655,205.72 | - |
| 减:现金的期初余额 | 97,655,205.72 | - | 68,651,190.17 | - |
| 现金及现金等价物的净增加额 | -43,098,223.63 | - | 29,004,015.55 | - |
| 公告日期 | 2025-08-27 | 2025-04-26 | 2025-04-19 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |