| 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 | 393,955,911.35 | 225,985,522.89 | 659,539,500.94 | 498,117,235.59 |
| 收到的税费返还 | 22,562,811.32 | 12,053,826.97 | 34,692,439.82 | 24,713,296.55 |
| 收到其他与经营活动有关的现金 | 29,244,553.77 | 13,607,809.12 | 56,386,739.7 | 39,868,309.28 |
| 经营活动现金流入小计 | 445,763,276.44 | 251,647,158.98 | 750,618,680.46 | 562,698,841.42 |
| 购买商品、接受劳务支付的现金 | 7,073,910.3 | 3,004,629.3 | 23,527,532.78 | 7,208,470.91 |
| 支付给职工以及为职工支付的现金 | 265,306,312.74 | 159,633,019.41 | 474,023,841.42 | 367,670,267.38 |
| 支付的各项税费 | 59,987,797.29 | 21,896,245.88 | 74,998,178.88 | 50,796,961.66 |
| 支付其他与经营活动有关的现金 | 67,207,770.02 | 32,833,726.41 | 167,181,478.34 | 135,219,911.96 |
| 经营活动现金流出小计 | 399,575,790.35 | 217,367,621 | 739,731,031.42 | 560,895,611.91 |
| 经营活动产生的现金流量净额 | 46,187,486.09 | 34,279,537.98 | 10,887,649.04 | 1,803,229.51 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,392,722,421.2 | 590,954,600 | 2,168,328,326 | 1,448,592,388.69 |
| 取得投资收益收到的现金 | 11,404,102.45 | 5,650,453.7 | 21,265,148.34 | 13,015,519.29 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 113,774.17 | 126,134.53 |
| 投资活动现金流入小计 | 1,404,126,523.65 | 596,605,053.7 | 2,189,707,248.51 | 1,461,734,042.51 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 14,891,652.19 | 9,967,095 | 42,000,989.56 | 41,623,503.36 |
| 投资支付的现金 | 1,470,761,040.98 | 569,238,292.68 | 2,758,349,813.65 | 2,293,477,127.34 |
| 投资活动现金流出小计 | 1,485,652,693.17 | 579,205,387.68 | 2,800,350,803.21 | 2,335,100,630.7 |
| 投资活动产生的现金流量净额 | -81,526,169.52 | 17,399,666.02 | -610,643,554.7 | -873,366,588.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 4,496,601.93 | 1,989,837.36 | 21,032,617.53 | 17,626,631.03 |
| 筹资活动现金流入小计 | 4,496,601.93 | 1,989,837.36 | 21,032,617.53 | 17,626,631.03 |
| 分配股利、利润或偿付利息支付的现金 | 100,182,850 | - | 148,270,618 | 148,270,618 |
| 支付其他与筹资活动有关的现金 | 6,601,187.2 | 2,315,114.68 | 27,288,822.94 | 25,299,523.59 |
| 筹资活动现金流出小计 | 106,784,037.2 | 2,315,114.68 | 175,559,440.94 | 173,570,141.59 |
| 筹资活动产生的现金流量净额 | -102,287,435.27 | -325,277.32 | -154,526,823.41 | -155,943,510.56 |
| 四、汇率变动对现金及现金等价物的影响 | -1,793,877.46 | -1,969,452.27 | 12,828,316.08 | -7,034,843.2 |
| 五、现金及现金等价物净增加额 | -139,419,996.16 | 49,384,474.41 | -741,454,412.99 | -1,034,541,712.44 |
| 加:期初现金及现金等价物余额 | 1,185,017,870.86 | 1,185,017,870.86 | 1,926,472,283.85 | 1,926,472,283.85 |
| 期末现金及现金等价物余额 | 1,045,597,874.7 | 1,234,402,345.27 | 1,185,017,870.86 | 891,930,571.41 |
| 补充资料: | | | | |
| 净利润 | 88,536,026.79 | - | 176,650,920.83 | - |
| 资产减值准备 | 178,540.95 | - | 6,343,304.73 | - |
| 固定资产和投资性房地产折旧 | 14,436,751.68 | - | 28,032,487.04 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,436,751.68 | - | 28,032,487.04 | - |
| 无形资产摊销 | 1,202,977.05 | - | 2,328,401.2 | - |
| 长期待摊费用摊销 | 986,507.34 | - | 1,991,373.3 | - |
| 固定资产报废损失 | 6,753.63 | - | 120,273.35 | - |
| 公允价值变动损失 | -2,627,019.01 | - | -8,310,605.3 | - |
| 财务费用 | 1,401,541.45 | - | -8,243,811.71 | - |
| 投资损失 | -4,454,916.48 | - | -1,682,497 | - |
| 递延所得税 | -3,702,517.87 | - | -4,899,107.71 | - |
| 其中:递延所得税资产减少 | -2,264,456.21 | - | -3,802,744.21 | - |
| 递延所得税负债增加 | -1,438,061.66 | - | -1,096,363.5 | - |
| 存货的减少 | -1,259,618.25 | - | -1,737,728.5 | - |
| 经营性应收项目的减少 | -79,807,115.79 | - | -89,633,473.34 | - |
| 经营性应付项目的增加 | 11,942,251.22 | - | -107,457,607.99 | - |
| 其他 | 30,550.74 | - | 116,067.51 | - |
| 现金的期末余额 | 1,045,597,874.7 | - | 1,185,017,870.86 | - |
| 减:现金的期初余额 | 1,185,017,870.86 | - | 1,926,472,283.85 | - |
| 现金及现金等价物的净增加额 | -139,419,996.16 | - | -741,454,412.99 | - |
| 公告日期 | 2025-08-19 | 2025-04-15 | 2025-04-15 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |