| 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 | 727,716,051.46 | 309,257,144.56 | 748,067,065.63 | 623,791,396.86 |
| 收到的税费返还 | 6,542,131.3 | 4,815.22 | 17,553,424.31 | 17,439,095.95 |
| 收到其他与经营活动有关的现金 | 1,787,167.44 | 1,254,425.93 | 281,774,603.48 | 5,902,170.63 |
| 经营活动现金流入小计 | 736,045,350.2 | 310,516,385.71 | 1,047,395,093.42 | 647,132,663.44 |
| 购买商品、接受劳务支付的现金 | 650,341,221.74 | 297,361,139.48 | 91,284,482.59 | 282,018,056.05 |
| 支付给职工以及为职工支付的现金 | 72,025,964.86 | 39,603,529.59 | 129,461,916.31 | 98,676,249.13 |
| 支付的各项税费 | 15,004,860.35 | 4,821,248.87 | 56,692,728.24 | 50,321,138.05 |
| 支付其他与经营活动有关的现金 | 71,057,177.26 | 24,722,861.97 | 544,468,783.17 | 88,285,740.79 |
| 经营活动现金流出小计 | 808,429,224.21 | 366,508,779.91 | 821,907,910.31 | 519,301,184.02 |
| 经营活动产生的现金流量净额 | -72,383,874.01 | -55,992,394.2 | 225,487,183.11 | 127,831,479.42 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 250,000,000 | - | 311,582,303.66 | 300,000,000 |
| 取得投资收益收到的现金 | 22,126,141.32 | - | 33,647,144.85 | 29,700,097.78 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 250 | - |
| 收到的其他与投资活动有关的现金 | - | - | 139,389,701 | - |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 272,126,141.32 | - | 484,619,399.51 | 329,700,097.78 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 143,680,278.07 | 131,848,452.89 | 347,381,799.95 | 124,880,697.65 |
| 投资支付的现金 | 130,000,000 | - | 345,041,095.89 | 295,041,095.89 |
| 支付其他与投资活动有关的现金 | - | - | 3,746,377.57 | - |
| 投资活动现金流出小计 | 273,680,278.07 | 131,848,452.89 | 696,169,273.41 | 419,921,793.54 |
| 投资活动产生的现金流量净额 | -1,554,136.75 | -131,848,452.89 | -211,549,873.9 | -90,221,695.76 |
| 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 | - | - | 154,102,500 | 154,102,500 |
| 筹资活动现金流出平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流出小计 | - | - | 154,102,500 | 154,102,500 |
| 筹资活动产生的现金流量净额平衡项目 | - | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | - | - | -154,102,500 | -154,102,500 |
| 四、汇率变动对现金及现金等价物的影响 | 14.67 | 4.5 | -2 | -3.45 |
| 五、现金及现金等价物净增加额 | -73,937,996.09 | -187,840,842.59 | -140,165,192.79 | -116,492,719.79 |
| 加:期初现金及现金等价物余额 | 399,878,248.97 | 399,878,248.97 | 540,043,441.76 | 540,043,441.76 |
| 期末现金及现金等价物余额 | 325,940,252.88 | 212,037,406.38 | 399,878,248.97 | 423,550,721.97 |
| 补充资料: | | | | |
| 净利润 | 120,622,869.06 | - | -75,286,762.98 | - |
| 资产减值准备 | 378,150.19 | - | 556,697.75 | - |
| 固定资产和投资性房地产折旧 | 21,040,748.55 | - | 42,720,478.86 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 21,040,748.55 | - | 42,720,478.86 | - |
| 无形资产摊销 | 61,973,612.99 | - | 110,235,825.1 | - |
| 长期待摊费用摊销 | 139,470.08 | - | 278,940.16 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -403.03 | - | - | - |
| 固定资产报废损失 | - | - | -1,243.29 | - |
| 公允价值变动损失 | -110,052,337.21 | - | 172,293,877.63 | - |
| 投资损失 | -10,278,335.2 | - | -13,127,545.13 | - |
| 递延所得税 | 15,310,578.44 | - | -51,909,768.37 | - |
| 其中:递延所得税资产减少 | 5,149,015.58 | - | -28,561,579.67 | - |
| 递延所得税负债增加 | 10,161,562.86 | - | -23,348,188.7 | - |
| 存货的减少 | -169,086,510.53 | - | -102,326,661.21 | - |
| 经营性应收项目的减少 | 24,796,734.15 | - | 62,452,864.09 | - |
| 经营性应付项目的增加 | -27,228,451.5 | - | 68,507,655.02 | - |
| 现金的期末余额 | 325,940,252.88 | - | 399,878,248.97 | - |
| 减:现金的期初余额 | 399,878,248.97 | - | 540,043,441.76 | - |
| 加:现金等价物的期末余额 | - | - | 0 | - |
| 减:现金等价物的期初余额 | - | - | 0 | - |
| 现金及现金等价物的净增加额 | -73,937,996.09 | - | -140,165,192.79 | - |
| 公告日期 | 2025-08-26 | 2025-04-22 | 2025-04-22 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |