| 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 | 158,256,279.79 | 71,912,676.18 | 218,568,555.36 | 138,155,726.57 |
| 收到的税费返还 | 1,053,709.93 | 1,029,580.39 | 2,544,420.85 | 2,169,567.59 |
| 收到其他与经营活动有关的现金 | 16,920,725.4 | 5,985,452.47 | 32,996,337.02 | 54,961,642.46 |
| 经营活动现金流入小计 | 176,230,715.12 | 78,927,709.04 | 254,109,313.23 | 195,286,936.62 |
| 购买商品、接受劳务支付的现金 | 139,780,161.4 | 63,356,014.15 | 150,466,531.12 | 104,072,293.81 |
| 支付给职工以及为职工支付的现金 | 47,587,238.49 | 26,750,282.74 | 91,180,483.29 | 69,244,667.78 |
| 支付的各项税费 | 4,006,088.12 | 2,863,252.53 | 14,027,634.31 | 10,682,391.57 |
| 支付其他与经营活动有关的现金 | 24,438,141.85 | 6,999,057.03 | 54,126,909.73 | 65,487,649.65 |
| 经营活动现金流出小计 | 215,811,629.86 | 99,968,606.45 | 309,801,558.45 | 249,487,002.81 |
| 经营活动产生的现金流量净额 | -39,580,914.74 | -21,040,897.41 | -55,692,245.22 | -54,200,066.19 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 30,480,454.03 | 600,000 | 15,500,000 | 15,200,000 |
| 取得投资收益收到的现金 | 369,928.76 | - | 319,982.43 | 319,982.43 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 10,343.99 | - | 55,759.39 | 9,130 |
| 收到的其他与投资活动有关的现金 | 0 | - | - | 2,191,421.17 |
| 投资活动现金流入小计 | 30,860,726.78 | 600,000 | 15,875,741.82 | 17,720,533.6 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,469,346.84 | 19,009,178 | 51,605,625.12 | 34,798,631.05 |
| 投资支付的现金 | 25,000,000 | 25,000,000 | 7,613,976 | 6,610,000 |
| 取得子公司及其他营业单位支付的现金 | 24,406,258.94 | - | - | - |
| 投资活动现金流出小计 | 85,875,605.78 | 44,009,178 | 59,219,601.12 | 41,408,631.05 |
| 投资活动产生的现金流量净额 | -55,014,879 | -43,409,178 | -43,343,859.3 | -23,688,097.45 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 0 | - |
| 取得借款收到的现金 | 0 | - | 31,822,866.5 | 14,822,805.55 |
| 收到其他与筹资活动有关的现金 | - | - | 0 | - |
| 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 | 0 | - | 31,822,866.5 | 14,822,805.55 |
| 偿还债务支付的现金 | 5,000,000 | 5,000,000 | 15,000,000 | 15,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,659.8 | 1,659.8 | 18,273,403.92 | 16,397,441.8 |
| 支付其他与筹资活动有关的现金 | 12,434,233 | 12,434,233 | 12,598,760.5 | 12,598,760.5 |
| 筹资活动现金流出小计 | 17,435,892.8 | 17,435,892.8 | 45,872,164.42 | 43,996,202.3 |
| 筹资活动产生的现金流量净额 | -17,435,892.8 | -17,435,892.8 | -14,049,297.92 | -29,173,396.75 |
| 五、现金及现金等价物净增加额 | -112,031,686.54 | -81,885,968.21 | -113,085,402.44 | -107,061,560.39 |
| 加:期初现金及现金等价物余额 | 259,886,608.45 | 259,753,950.68 | 372,972,010.89 | 372,972,010.89 |
| 期末现金及现金等价物余额 | 147,854,921.91 | 177,867,982.47 | 259,886,608.45 | 265,910,450.5 |
| 补充资料: | | | | |
| 净利润 | -10,214,319.89 | - | -51,696,200.88 | - |
| 资产减值准备 | 11,971,379.79 | - | 37,557,967.02 | - |
| 固定资产和投资性房地产折旧 | 3,888,933.1 | - | 9,320,840.7 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,888,933.1 | - | 9,320,840.7 | - |
| 无形资产摊销 | 2,139,066.48 | - | 1,859,423.73 | - |
| 长期待摊费用摊销 | 113,448.15 | - | 193,867.87 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 3,411.25 | - | 30,749.75 | - |
| 固定资产报废损失 | - | - | 25,995.11 | - |
| 公允价值变动损失 | 34,875.12 | - | -22,166.57 | - |
| 财务费用 | 4,687,069.44 | - | 8,917,438.01 | - |
| 投资损失 | -1,136,684.49 | - | -1,533,911.07 | - |
| 递延所得税 | -1,052,285.7 | - | -5,937,799.34 | - |
| 其中:递延所得税资产减少 | -1,052,285.7 | - | -5,918,593.6 | - |
| 递延所得税负债增加 | - | - | -19,205.74 | - |
| 存货的减少 | -60,039,101.79 | - | 6,724,613.4 | - |
| 经营性应收项目的减少 | -22,223,111.78 | - | -117,002,453.26 | - |
| 经营性应付项目的增加 | 32,202,834.43 | - | 55,709,663.93 | - |
| 其他 | 43,571.15 | - | - | - |
| 现金的期末余额 | 147,854,921.91 | - | 259,886,608.45 | - |
| 减:现金的期初余额 | 259,886,608.45 | - | 372,972,010.89 | - |
| 现金及现金等价物的净增加额 | -112,031,686.54 | - | -113,085,402.44 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-30 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |