| 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 | 95,239,562.93 | 41,849,913.43 | 192,417,488.04 | 121,069,533.84 |
| 收到的税费返还 | 3,667,259.55 | - | 9,177,600.29 | 4,374,779.05 |
| 收到其他与经营活动有关的现金 | 1,422,530.75 | 875,174.77 | 5,223,851.53 | 4,178,930.16 |
| 经营活动现金流入小计 | 100,329,353.23 | 42,725,088.2 | 206,818,939.86 | 129,623,243.05 |
| 购买商品、接受劳务支付的现金 | 14,418,796.96 | 7,321,673.88 | 45,724,011.29 | 27,743,888.92 |
| 支付给职工以及为职工支付的现金 | 35,619,972.87 | 22,532,708.18 | 56,217,309.46 | 42,605,183.07 |
| 支付的各项税费 | 17,814,040.89 | 10,252,128.59 | 25,417,598.04 | 17,534,758.71 |
| 支付其他与经营活动有关的现金 | 8,381,244.78 | 3,710,145.95 | 15,241,499.42 | 11,420,061.75 |
| 经营活动现金流出小计 | 76,234,055.5 | 43,816,656.6 | 142,600,418.21 | 99,303,892.45 |
| 经营活动产生的现金流量净额 | 24,095,297.73 | -1,091,568.4 | 64,218,521.65 | 30,319,350.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 875,000,000 | 455,000,000 | 1,960,000,000 | - |
| 取得投资收益收到的现金 | 5,037,638.2 | 2,592,223.14 | 16,034,719.55 | 480,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 255 | 45 | 80,995 | 55,535 |
| 收到的其他与投资活动有关的现金 | - | - | - | 1,572,543,058.23 |
| 投资活动现金流入小计 | 880,037,893.2 | 457,592,268.14 | 1,976,115,714.55 | 1,573,078,593.23 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,505,441.09 | 525,597.92 | 4,925,956.03 | 3,354,055.22 |
| 投资支付的现金 | 909,731,190 | 398,731,190 | 2,071,701,945.2 | - |
| 支付其他与投资活动有关的现金 | - | - | - | 1,561,701,945.2 |
| 投资活动现金流出小计 | 911,236,631.09 | 399,256,787.92 | 2,076,627,901.23 | 1,565,056,000.42 |
| 投资活动产生的现金流量净额 | -31,198,737.89 | 58,335,480.22 | -100,512,186.68 | 8,022,592.81 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 10,237,568 | - | 13,960,320 | 8,143,520 |
| 支付其他与筹资活动有关的现金 | - | - | 12,930.01 | - |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 10,237,568 | - | 13,973,250.01 | 8,143,520 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -10,237,568 | - | -13,973,250.01 | -8,143,520 |
| 四、汇率变动对现金及现金等价物的影响 | 548,607.79 | 142,096.56 | 92,090.92 | -33,006.97 |
| 五、现金及现金等价物净增加额 | -16,792,400.37 | 57,386,008.38 | -50,174,824.12 | 30,165,416.44 |
| 加:期初现金及现金等价物余额 | 107,612,173.5 | 107,612,173.5 | 157,786,997.62 | 157,786,997.62 |
| 期末现金及现金等价物余额 | 90,819,773.13 | 164,998,181.88 | 107,612,173.5 | 187,952,414.06 |
| 补充资料: | | | | |
| 净利润 | 42,584,181.68 | - | 79,719,320.89 | - |
| 资产减值准备 | 624,797.3 | - | 1,057,503.27 | - |
| 固定资产和投资性房地产折旧 | 5,641,496.04 | - | 11,379,573.76 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 5,641,496.04 | - | 11,379,573.76 | - |
| 无形资产摊销 | 376,384.47 | - | 766,546.82 | - |
| 固定资产报废损失 | 39,174.03 | - | 31,304.47 | - |
| 公允价值变动损失 | -484,499.89 | - | -769,505.2 | - |
| 财务费用 | - | - | -79,160.91 | - |
| 投资损失 | -4,739,578.58 | - | -12,205,110.81 | - |
| 递延所得税 | -267,299.8 | - | -520,481.31 | - |
| 其中:递延所得税资产减少 | -186,161.86 | - | -122,038.3 | - |
| 递延所得税负债增加 | -81,137.94 | - | -398,443.01 | - |
| 存货的减少 | -1,180,912.55 | - | -9,733,876.98 | - |
| 经营性应收项目的减少 | -8,048,557.48 | - | -15,188,614.78 | - |
| 经营性应付项目的增加 | -11,053,913.72 | - | 9,309,990.19 | - |
| 现金的期末余额 | 90,819,773.13 | - | 107,612,173.5 | - |
| 减:现金的期初余额 | 107,612,173.5 | - | 157,786,997.62 | - |
| 现金及现金等价物的净增加额 | -16,792,400.37 | - | -50,174,824.12 | - |
| 公告日期 | 2025-08-13 | 2025-04-29 | 2025-04-17 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |