| 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 | 113,559,463.67 | 31,786,013.02 | 194,625,922.1 | 73,384,480.13 |
| 收到其他与经营活动有关的现金 | 2,133,082.06 | 1,524,168.88 | 14,314,690.7 | 8,825,019.04 |
| 经营活动现金流入小计 | 115,692,545.73 | 33,310,181.9 | 208,940,612.8 | 82,209,499.17 |
| 购买商品、接受劳务支付的现金 | 141,607,046.81 | 94,732,250.06 | 83,417,259.32 | 52,340,196.06 |
| 支付给职工以及为职工支付的现金 | 38,185,859.21 | 20,447,401.19 | 71,898,238.57 | 63,608,073.76 |
| 支付的各项税费 | 21,430,178.32 | 21,423,494.3 | 3,716,292.21 | 843,609.89 |
| 支付其他与经营活动有关的现金 | 12,597,871.99 | 13,685,214.82 | 35,929,060.31 | 10,531,034.84 |
| 经营活动现金流出小计 | 213,820,956.33 | 150,288,360.37 | 194,960,850.41 | 127,322,914.55 |
| 经营活动产生的现金流量净额 | -98,128,410.6 | -116,978,178.47 | 13,979,762.39 | -45,113,415.38 |
| 二、投资活动产生的现金流量: | | | | |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 48,459,440.56 | 27,478,094.88 | 44,013,782.67 | 57,379,339.59 |
| 投资支付的现金 | - | - | 4,770,000 | 2,770,000 |
| 投资活动现金流出小计 | 48,459,440.56 | 27,478,094.88 | 48,783,782.67 | 60,149,339.59 |
| 投资活动产生的现金流量净额 | -48,459,440.56 | -27,478,094.88 | -48,783,782.67 | -60,149,339.59 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,450,000 | 1,450,000 | 12,000,000 | 12,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 1,450,000 | 1,450,000 | 12,000,000 | 12,000,000 |
| 取得借款收到的现金 | 127,220,000 | 56,520,000 | 22,100,000 | 22,100,000 |
| 筹资活动现金流入小计 | 128,670,000 | 57,970,000 | 34,100,000 | 34,100,000 |
| 偿还债务支付的现金 | 84,920,000 | 5,000,000 | 15,500,000 | 15,250,000 |
| 分配股利、利润或偿付利息支付的现金 | 831,365.81 | 287,586.1 | 8,872,553.53 | 633,674.88 |
| 支付其他与筹资活动有关的现金 | 1,438,462.2 | 824,020.1 | 3,787,574.4 | 6,826,936.73 |
| 筹资活动现金流出小计 | 87,189,828.01 | 6,111,606.2 | 28,160,127.93 | 22,710,611.61 |
| 筹资活动产生的现金流量净额 | 41,480,171.99 | 51,858,393.8 | 5,939,872.07 | 11,389,388.39 |
| 五、现金及现金等价物净增加额 | -105,107,679.17 | -92,597,879.55 | -28,864,148.21 | -93,873,366.58 |
| 加:期初现金及现金等价物余额 | 354,918,606.94 | 354,918,606.94 | 383,782,755.15 | 383,782,755.15 |
| 期末现金及现金等价物余额 | 249,810,927.77 | 262,320,727.39 | 354,918,606.94 | 289,909,388.57 |
| 补充资料: | | | | |
| 净利润 | 982,904.31 | - | -8,992,146.34 | - |
| 资产减值准备 | -137,619.98 | - | 316,122.91 | - |
| 固定资产和投资性房地产折旧 | 2,425,627.31 | - | 3,152,462 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,425,627.31 | - | 3,152,462 | - |
| 无形资产摊销 | 582,269.68 | - | 1,116,495.5 | - |
| 长期待摊费用摊销 | 1,039,808.56 | - | 1,825,535.55 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 18,742.9 | - | -84,220.05 | - |
| 财务费用 | 1,069,603.82 | - | 1,556,735.7 | - |
| 投资损失 | 27,673.61 | - | - | - |
| 递延所得税 | 1,588,577.45 | - | -8,124,540.69 | - |
| 其中:递延所得税资产减少 | 1,588,577.45 | - | -8,124,540.69 | - |
| 存货的减少 | -24,631,265.39 | - | -48,014,144.33 | - |
| 经营性应收项目的减少 | -25,895,651.39 | - | -60,332,561.4 | - |
| 经营性应付项目的增加 | -46,777,610.05 | - | 78,741,525.28 | - |
| 其他 | - | - | -1,681,925 | - |
| 现金的期末余额 | 249,810,927.77 | - | 354,918,606.94 | - |
| 减:现金的期初余额 | 354,918,606.94 | - | 383,782,755.15 | - |
| 现金及现金等价物的净增加额 | -105,107,679.17 | - | -28,864,148.21 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |