| 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 | 214,506,980.67 | 89,034,531.25 | 853,571,482.4 | 443,636,123.18 |
| 收到的税费返还 | 5,469,611.82 | 3,519,927.46 | 4,034,154.55 | 328,876.47 |
| 收到其他与经营活动有关的现金 | 221,262,537.82 | 1,193,193.8 | 228,962,529.99 | 39,249,060.09 |
| 经营活动现金流入小计 | 441,239,130.31 | 93,747,652.51 | 1,086,568,166.94 | 483,214,059.74 |
| 购买商品、接受劳务支付的现金 | 149,215,174.52 | 73,670,128.62 | 537,285,779.19 | 246,227,900.29 |
| 支付给职工以及为职工支付的现金 | 62,591,079.99 | 26,610,737.7 | 115,102,599.14 | 79,731,523.83 |
| 支付的各项税费 | 22,095,700.94 | 11,366,118.03 | 87,586,100.47 | 58,179,640.82 |
| 支付其他与经营活动有关的现金 | 264,711,994.13 | 139,635,808.81 | 245,443,738.28 | 25,329,122.38 |
| 经营活动现金流出小计 | 498,613,949.58 | 251,282,793.16 | 985,418,217.08 | 409,468,187.32 |
| 经营活动产生的现金流量净额 | -57,374,819.27 | -157,535,140.65 | 101,149,949.86 | 73,745,872.42 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,097,238,181.37 | 432,465,347.08 | 1,931,630,565.85 | 1,303,827,052.9 |
| 取得投资收益收到的现金 | 3,215,067.08 | 2,129,895.11 | 5,537,255.35 | 8,289,417.73 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,400 | - | 3,493,225.7 | - |
| 收到的其他与投资活动有关的现金 | - | - | 30,000,000 | - |
| 投资活动现金流入小计 | 1,100,454,648.45 | 434,595,242.19 | 1,970,661,046.9 | 1,312,116,470.63 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 30,840,142.33 | 2,338,620.41 | 54,664,673.58 | 36,756,672.84 |
| 投资支付的现金 | 1,027,600,000 | 369,200,000 | 1,677,725,200 | 1,335,525,200 |
| 支付其他与投资活动有关的现金 | - | - | 8,750,000 | - |
| 投资活动现金流出小计 | 1,058,440,142.33 | 371,538,620.41 | 1,741,139,873.58 | 1,372,281,872.84 |
| 投资活动产生的现金流量净额 | 42,014,506.12 | 63,056,621.78 | 229,521,173.32 | -60,165,402.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,137,000 | 2,300,000 | 263,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | 2,137,000 | 2,300,000 | 263,000 | - |
| 取得借款收到的现金 | 20,724,297.1 | 14,724,297.1 | 39,700,000 | 9,700,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 12,028,686.24 |
| 筹资活动现金流入小计 | 22,861,297.1 | 17,024,297.1 | 39,963,000 | 21,728,686.24 |
| 偿还债务支付的现金 | 26,852,983.34 | 12,028,686.24 | 247,600,000 | 211,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 81,815,237.87 | 11,925 | 103,597,508.53 | 103,543,681.5 |
| 筹资活动现金流出小计 | 108,668,221.21 | 12,040,611.24 | 351,197,508.53 | 314,543,681.5 |
| 筹资活动产生的现金流量净额 | -85,806,924.11 | 4,983,685.86 | -311,234,508.53 | -292,814,995.26 |
| 四、汇率变动对现金及现金等价物的影响 | -0.27 | - | 1.22 | - |
| 五、现金及现金等价物净增加额 | -101,167,237.53 | -89,494,833.01 | 19,436,615.87 | -279,234,525.05 |
| 加:期初现金及现金等价物余额 | 355,788,079.85 | 355,788,079.85 | 336,351,463.98 | 336,351,463.98 |
| 期末现金及现金等价物余额 | 254,620,842.32 | 266,293,246.84 | 355,788,079.85 | 57,116,938.93 |
| 补充资料: | | | | |
| 净利润 | 52,296,267.29 | - | 119,223,958.05 | - |
| 资产减值准备 | 14,282,388.08 | - | 40,524,964.11 | - |
| 固定资产和投资性房地产折旧 | 15,889,132.7 | - | 29,635,949.05 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,889,132.7 | - | 29,635,949.05 | - |
| 无形资产摊销 | 5,827,540.02 | - | 13,345,993.54 | - |
| 长期待摊费用摊销 | 15,684,749.1 | - | 8,670,110.9 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -2,388.06 | - |
| 固定资产报废损失 | - | - | 53,601.39 | - |
| 公允价值变动损失 | -120,508.13 | - | -6,726,427.45 | - |
| 财务费用 | - | - | -8,552,656.96 | - |
| 投资损失 | -5,506,064.71 | - | -6,036,349.53 | - |
| 递延所得税 | -1,471,376.35 | - | -9,802,924.46 | - |
| 其中:递延所得税资产减少 | -1,431,613.64 | - | -9,474,019.89 | - |
| 递延所得税负债增加 | -39,762.71 | - | -328,904.57 | - |
| 存货的减少 | -30,489,481.51 | - | 113,672,789.74 | - |
| 经营性应收项目的减少 | -152,535,060.06 | - | 6,962,864.79 | - |
| 经营性应付项目的增加 | 28,767,594.3 | - | -226,360,208.97 | - |
| 现金的期末余额 | 254,620,842.32 | - | 355,788,079.85 | - |
| 减:现金的期初余额 | 355,788,079.85 | - | 336,351,463.98 | - |
| 现金及现金等价物的净增加额 | -101,167,237.53 | - | 19,436,615.87 | - |
| 公告日期 | 2025-08-29 | 2025-04-21 | 2025-04-21 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |