| 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 | 137,457,473.11 | 33,334,968.7 | 318,306,740.55 | 204,898,810.09 |
| 收到其他与经营活动有关的现金 | 1,991,080.74 | 2,643,291.16 | 10,979,583.07 | 5,757,175.06 |
| 经营活动现金流入小计 | 139,448,553.85 | 35,978,259.86 | 329,286,323.62 | 210,655,985.15 |
| 购买商品、接受劳务支付的现金 | 66,888,895.7 | 47,897,780.54 | 295,663,108.99 | 165,813,438.1 |
| 支付给职工以及为职工支付的现金 | 37,660,091.3 | 19,759,026.56 | 63,755,408.21 | 45,575,614.59 |
| 支付的各项税费 | 37,644,715.5 | 34,760,779.42 | 63,211,648.77 | 49,540,304.69 |
| 支付其他与经营活动有关的现金 | 16,964,176.21 | 7,908,338.66 | 51,509,782.1 | 20,530,182.57 |
| 经营活动现金流出小计 | 159,157,878.71 | 110,325,925.18 | 474,139,948.07 | 281,459,539.95 |
| 经营活动产生的现金流量净额 | -19,709,324.86 | -74,347,665.32 | -144,853,624.45 | -70,803,554.8 |
| 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 | 3,321 | 3,321 | 25,650.88 | 4,791.33 |
| 收到的其他与投资活动有关的现金 | - | - | 4,139,178.61 | - |
| 投资活动现金流入小计 | 3,321 | 3,321 | 4,164,829.49 | 4,791.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,215,904.5 | 3,147,896.39 | 3,443,994.99 | 1,389,443.52 |
| 投资活动现金流出小计 | 6,215,904.5 | 3,147,896.39 | 3,443,994.99 | 1,389,443.52 |
| 投资活动产生的现金流量净额 | -6,212,583.5 | -3,144,575.39 | 720,834.5 | -1,384,652.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | - | 479,502,735.85 | 490,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 0 | - | 490,000 | - |
| 取得借款收到的现金 | 150,000,000 | - | 329,900,000 | 129,900,000 |
| 收到其他与筹资活动有关的现金 | 0 | - | 19,823,753.78 | 19,823,753.78 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 150,000,000 | - | 829,226,489.63 | 150,213,753.78 |
| 偿还债务支付的现金 | 114,000,000 | 10,000,000 | 211,200,000 | 80,700,000 |
| 分配股利、利润或偿付利息支付的现金 | 54,464,365.98 | 2,735,238.88 | 9,658,058.09 | 6,673,696.98 |
| 其中:子公司支付给少数股东的股利、利润 | 0 | - | - | - |
| 支付其他与筹资活动有关的现金 | 2,813,016.53 | 1,349,506.38 | 24,598,876.76 | 4,135,990.43 |
| 筹资活动现金流出小计 | 171,277,382.51 | 14,084,745.26 | 245,456,934.85 | 91,509,687.41 |
| 筹资活动产生的现金流量净额 | -21,277,382.51 | -14,084,745.26 | 583,769,554.78 | 58,704,066.37 |
| 五、现金及现金等价物净增加额 | -47,199,290.87 | -91,576,985.97 | 439,636,764.83 | -13,484,140.62 |
| 加:期初现金及现金等价物余额 | 519,018,343.44 | 519,018,343.44 | 79,381,578.61 | 79,381,578.61 |
| 期末现金及现金等价物余额 | 471,819,052.57 | 427,441,357.47 | 519,018,343.44 | 65,897,437.99 |
| 补充资料: | | | | |
| 净利润 | -31,705,920.12 | - | 91,641,198.2 | - |
| 资产减值准备 | 3,178,158.14 | - | 40,698,288.48 | - |
| 固定资产和投资性房地产折旧 | 2,811,922.34 | - | 5,549,277.06 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,811,922.34 | - | 5,549,277.06 | - |
| 无形资产摊销 | 4,533,477.18 | - | 358,745.64 | - |
| 长期待摊费用摊销 | 560,380.23 | - | 1,673,984.84 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 3,227.88 | - | -1,081.44 | - |
| 固定资产报废损失 | 13,162.5 | - | 5,322.87 | - |
| 财务费用 | 5,838,414.87 | - | 10,788,795.78 | - |
| 递延所得税 | 1,813.69 | - | -5,154,104 | - |
| 其中:递延所得税资产减少 | 223,757.39 | - | -4,521,819 | - |
| 递延所得税负债增加 | -221,943.7 | - | -632,285 | - |
| 存货的减少 | -18,715,267.21 | - | -33,721,873.68 | - |
| 经营性应收项目的减少 | 48,070,188.38 | - | -305,164,121.67 | - |
| 经营性应付项目的增加 | -36,830,994.93 | - | 43,797,830.33 | - |
| 现金的期末余额 | 471,819,052.57 | - | 519,018,343.44 | - |
| 减:现金的期初余额 | 519,018,343.44 | - | 79,381,578.61 | - |
| 现金及现金等价物的净增加额 | -47,199,290.87 | - | 439,636,764.83 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-25 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |