| 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 | 164,566,864.22 | 79,268,961.41 | 426,251,856.53 | 308,919,792.96 |
| 收到的税费返还 | 2,082.07 | 2,082.07 | 350,218.66 | 306,739.99 |
| 收到其他与经营活动有关的现金 | 35,587,099.37 | 3,216,620.69 | 12,854,409.87 | 8,211,877.38 |
| 经营活动现金流入小计 | 200,156,045.66 | 82,487,664.17 | 439,456,485.06 | 317,438,410.33 |
| 购买商品、接受劳务支付的现金 | 107,864,770.67 | 44,427,383.48 | 131,092,754.71 | 102,550,970.5 |
| 支付给职工以及为职工支付的现金 | 101,191,989.35 | 48,748,771.35 | 197,053,057.32 | 152,625,066.88 |
| 支付的各项税费 | 5,899,835.34 | 3,768,637.5 | 17,872,942.48 | 13,344,110.46 |
| 支付其他与经营活动有关的现金 | 199,158,408.66 | 11,437,867.7 | 75,279,560.61 | 28,671,102.75 |
| 经营活动现金流出小计 | 414,115,004.02 | 108,382,660.03 | 421,298,315.12 | 297,191,250.59 |
| 经营活动产生的现金流量净额 | -213,958,958.36 | -25,894,995.86 | 18,158,169.94 | 20,247,159.74 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 50,162,500 | 50,162,500 | 571,886,369.61 | 454,980,893.22 |
| 取得投资收益收到的现金 | 199,589.04 | 199,589.04 | 3,276,422.92 | 2,580,884.73 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,620 | 1,800 | 49,230 | 49,230 |
| 投资活动现金流入小计 | 50,365,709.04 | 50,363,889.04 | 575,212,022.53 | 457,611,007.95 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 52,233,823.47 | 47,831,820.92 | 33,631,297.12 | 10,183,082.44 |
| 投资支付的现金 | 262,500 | - | 521,000,001 | 482,455,017.76 |
| 投资活动现金流出小计 | 52,496,323.47 | 47,831,820.92 | 554,631,298.12 | 492,638,100.2 |
| 投资活动产生的现金流量净额 | -2,130,614.43 | 2,532,068.12 | 20,580,724.41 | -35,027,092.25 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 172,745,355.59 | 23,701,204.08 | 13,726,644.41 | 1,530,000 |
| 收到其他与筹资活动有关的现金 | 1,014,800 | 14,800 | 1,000,000 | 1,100,957.8 |
| 筹资活动现金流入小计 | 173,760,155.59 | 23,716,004.08 | 14,726,644.41 | 2,630,957.8 |
| 偿还债务支付的现金 | 4,440,000 | 1,100,000 | 2,870,000 | 1,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 7,382,302.12 | 141,269.1 | 20,419,282.12 | 20,394,586.18 |
| 支付其他与筹资活动有关的现金 | 35,666,227.84 | 1,119,045.88 | 8,458,099.2 | 6,865,842.25 |
| 筹资活动现金流出小计 | 47,488,529.96 | 2,360,314.98 | 31,747,381.32 | 28,260,428.43 |
| 筹资活动产生的现金流量净额 | 126,271,625.63 | 21,355,689.1 | -17,020,736.91 | -25,629,470.63 |
| 四、汇率变动对现金及现金等价物的影响 | 34,825.33 | 43,956.81 | 7,282.27 | -24,371.42 |
| 五、现金及现金等价物净增加额 | -89,783,121.83 | -1,963,281.83 | 21,725,439.71 | -40,433,774.56 |
| 加:期初现金及现金等价物余额 | 207,616,811.22 | 207,616,811.22 | 185,891,371.51 | 185,891,371.51 |
| 期末现金及现金等价物余额 | 117,833,689.39 | 205,653,529.39 | 207,616,811.22 | 145,457,596.95 |
| 补充资料: | | | | |
| 净利润 | -44,973,321.09 | - | 28,583,229.17 | - |
| 资产减值准备 | -4,542,950.37 | - | 12,579,397.41 | - |
| 固定资产和投资性房地产折旧 | 8,802,649.16 | - | 8,121,235.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,802,649.16 | - | 8,121,235.98 | - |
| 无形资产摊销 | 8,130,988.16 | - | 13,741,443.9 | - |
| 长期待摊费用摊销 | 594,118.18 | - | 1,643,150.02 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 6,105.9 | - | -409,581.04 | - |
| 固定资产报废损失 | 46,485.71 | - | 52,248.2 | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 978,551.78 | - | 405,627.88 | - |
| 投资损失 | 234,396.22 | - | -6,101,064.4 | - |
| 递延所得税 | 607,645.87 | - | -994,245.54 | - |
| 其中:递延所得税资产减少 | 607,645.87 | - | -2,089,976.12 | - |
| 递延所得税负债增加 | 0 | - | 1,095,730.58 | - |
| 存货的减少 | -47,435,283.17 | - | 1,446,603.29 | - |
| 经营性应收项目的减少 | -184,466,873.03 | - | -18,439,175.22 | - |
| 经营性应付项目的增加 | 45,703,689.81 | - | -27,812,456.77 | - |
| 现金的期末余额 | 117,833,689.39 | - | 207,616,811.22 | - |
| 减:现金的期初余额 | 207,616,811.22 | - | 185,891,371.51 | - |
| 现金及现金等价物的净增加额 | -89,783,121.83 | - | 21,725,439.71 | - |
| 公告日期 | 2025-08-22 | 2025-04-25 | 2025-04-25 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |