| 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 | 643,220,093.34 | 322,864,196.26 | 1,413,380,667.4 | 1,060,441,149.86 |
| 收到其他与经营活动有关的现金 | 49,416,436.46 | 16,943,239.5 | 104,861,973.39 | 73,021,384.16 |
| 经营活动现金流入小计 | 692,636,529.8 | 339,807,435.76 | 1,518,242,640.79 | 1,133,462,534.02 |
| 购买商品、接受劳务支付的现金 | 297,879,967.65 | 135,051,852.87 | 548,889,034.29 | 373,195,162.58 |
| 支付给职工以及为职工支付的现金 | 111,035,319.53 | 71,549,613.06 | 182,756,930.05 | 140,626,120.19 |
| 支付的各项税费 | 51,033,630.06 | 24,268,582.73 | 116,900,728 | 90,384,184.41 |
| 支付其他与经营活动有关的现金 | 127,895,609.05 | 59,079,053.35 | 296,915,003.52 | 237,851,423.64 |
| 经营活动现金流出小计 | 587,844,526.29 | 289,949,102.01 | 1,145,461,695.86 | 842,056,890.82 |
| 经营活动产生的现金流量净额 | 104,792,003.51 | 49,858,333.75 | 372,780,944.93 | 291,405,643.2 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 4,231,074.71 | - | 2,754,405.65 | 1,965,418.2 |
| 取得投资收益收到的现金 | 9,835,483.57 | 3,813,606.52 | 24,408,308.67 | 17,305,575.54 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 40 | 40 | - | - |
| 收到的其他与投资活动有关的现金 | 1,782,004,226.72 | 866,000,000 | 3,636,932,000 | 2,611,932,000 |
| 投资活动现金流入小计 | 1,796,070,825 | 869,813,646.52 | 3,664,094,714.32 | 2,631,202,993.74 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 28,403,669.26 | 13,462,445.57 | 58,175,533.67 | 33,312,070.89 |
| 支付其他与投资活动有关的现金 | 1,767,000,000 | 848,000,000 | 3,815,874,900 | 2,801,610,000 |
| 投资活动现金流出小计 | 1,795,403,669.26 | 861,462,445.57 | 3,874,050,433.67 | 2,834,922,070.89 |
| 投资活动产生的现金流量净额 | 667,155.74 | 8,351,200.95 | -209,955,719.35 | -203,719,077.15 |
| 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 | 77,919,832 | 6,192,000 | 177,847,820.46 | 104,934,846.23 |
| 支付其他与筹资活动有关的现金 | 2,006,403.38 | 1,491,187.59 | 39,556,477.78 | 8,606,230.15 |
| 筹资活动现金流出小计 | 79,926,235.38 | 7,683,187.59 | 217,404,298.24 | 113,541,076.38 |
| 筹资活动产生的现金流量净额 | -79,926,235.38 | -7,683,187.59 | -217,404,298.24 | -113,541,076.38 |
| 四、汇率变动对现金及现金等价物的影响 | -147,687.38 | -55,806.49 | 491,043.55 | -311,600.48 |
| 五、现金及现金等价物净增加额 | 25,385,236.49 | 50,470,540.62 | -54,088,029.11 | -26,166,110.81 |
| 加:期初现金及现金等价物余额 | 215,338,010.5 | 216,438,010.5 | 269,426,039.61 | 269,426,039.61 |
| 期末现金及现金等价物余额 | 240,723,246.99 | 266,908,551.12 | 215,338,010.5 | 243,259,928.8 |
| 补充资料: | | | | |
| 净利润 | 182,788,478.73 | - | 246,169,202.81 | - |
| 资产减值准备 | 649,551.56 | - | 24,919,200 | - |
| 固定资产和投资性房地产折旧 | 19,412,111.27 | - | 37,925,629.94 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 19,412,111.27 | - | 37,925,629.94 | - |
| 无形资产摊销 | 2,006,669.99 | - | 8,511,344.4 | - |
| 长期待摊费用摊销 | 782,997.03 | - | 1,767,954.98 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -88,956.01 | - | -7,467.05 | - |
| 固定资产报废损失 | 59,835.23 | - | 2,023,162.04 | - |
| 公允价值变动损失 | -14,531,658.33 | - | -2,968,756.2 | - |
| 财务费用 | -43,969.45 | - | 346,977.78 | - |
| 投资损失 | -7,567,848.23 | - | -17,367,096.74 | - |
| 递延所得税 | 14,371,763.67 | - | 12,608,356.49 | - |
| 其中:递延所得税资产减少 | 8,494,916.45 | - | 13,290,274.34 | - |
| 递延所得税负债增加 | 5,876,847.22 | - | -681,917.85 | - |
| 存货的减少 | -6,305,680.56 | - | -6,316,263.11 | - |
| 经营性应收项目的减少 | -9,274,853.83 | - | 13,111,365.63 | - |
| 经营性应付项目的增加 | -79,470,290.34 | - | 42,081,503.78 | - |
| 其他 | - | - | 3,684,252.13 | - |
| 现金的期末余额 | 240,723,246.99 | - | 215,338,010.5 | - |
| 减:现金的期初余额 | 215,338,010.5 | - | 269,426,039.61 | - |
| 现金及现金等价物的净增加额 | 25,385,236.49 | - | -54,088,029.11 | - |
| 公告日期 | 2025-08-28 | 2025-04-26 | 2025-04-26 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |