| 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 | 369,366,422.11 | 85,185,199.38 | 856,269,274.19 | 662,878,366.63 |
| 收到的税费返还 | - | - | 121,381.91 | - |
| 收到其他与经营活动有关的现金 | 7,831,788.62 | 5,710,901.41 | 66,021,960.39 | 58,202,913.03 |
| 经营活动现金流入小计 | 377,198,210.73 | 90,896,100.79 | 922,412,616.49 | 721,081,279.66 |
| 购买商品、接受劳务支付的现金 | 73,344,440.37 | 25,176,514.63 | 199,476,463.98 | 153,125,559.11 |
| 支付给职工以及为职工支付的现金 | 53,218,362.05 | 27,099,959.64 | 105,289,783.49 | 80,230,270.08 |
| 支付的各项税费 | 52,826,159.99 | 19,528,756.46 | 135,748,612.1 | 115,929,421.98 |
| 支付其他与经营活动有关的现金 | 17,848,774.7 | 11,611,518.87 | 31,178,821.84 | 19,616,668.1 |
| 经营活动现金流出小计 | 197,237,737.11 | 83,416,749.6 | 471,693,681.41 | 368,901,919.27 |
| 经营活动产生的现金流量净额 | 179,960,473.62 | 7,479,351.19 | 450,718,935.08 | 352,179,360.39 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 27,424,855 | 14,513,904 | 2,353,772.11 | - |
| 取得投资收益收到的现金 | 9,186,721.18 | 2,434,663.05 | 143,400,073.95 | 31,132,088.17 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 8,000 | - | 32,100 | 25,100 |
| 投资活动现金流入小计 | 36,619,576.18 | 16,948,567.05 | 145,785,946.06 | 31,157,188.17 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 217,513,563.57 | 100,154,326.67 | 297,675,463.88 | 277,959,951.66 |
| 投资支付的现金 | 546,739,216.69 | 682,165,597.31 | 27,424,855 | 650,551,289.53 |
| 投资活动现金流出小计 | 764,252,780.26 | 782,319,923.98 | 325,100,318.88 | 928,511,241.19 |
| 投资活动产生的现金流量净额 | -727,633,204.08 | -765,371,356.93 | -179,314,372.82 | -897,354,053.02 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 50,000,000 | 45,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 141,010.8 | 141,010.8 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 50,141,010.8 | 45,141,010.8 |
| 偿还债务支付的现金 | 45,000,000 | 45,000,000 | 105,000,000 | 105,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 298,749.99 | 268,083.33 | 80,128,477.53 | 79,832,727.53 |
| 支付其他与筹资活动有关的现金 | 3,502,627.8 | 1,469,313.9 | 6,126,888.9 | 4,657,575 |
| 筹资活动现金流出小计 | 48,801,377.79 | 46,737,397.23 | 191,255,366.43 | 189,490,302.53 |
| 筹资活动产生的现金流量净额 | -48,801,377.79 | -46,737,397.23 | -141,114,355.63 | -144,349,291.73 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 379.83 | - |
| 五、现金及现金等价物净增加额 | -596,474,108.25 | -804,629,402.97 | 130,290,586.46 | -689,523,984.36 |
| 加:期初现金及现金等价物余额 | 1,240,338,903.63 | 1,240,338,903.63 | 1,110,048,317.17 | 1,110,048,317.17 |
| 期末现金及现金等价物余额 | 643,864,795.38 | 435,709,500.66 | 1,240,338,903.63 | 420,524,332.81 |
| 补充资料: | | | | |
| 净利润 | 84,253,123.21 | - | 201,137,738.38 | - |
| 资产减值准备 | -5,561,482.63 | - | 19,017,774.72 | - |
| 固定资产和投资性房地产折旧 | 11,596,390.54 | - | 19,019,923.08 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,596,390.54 | - | 19,019,923.08 | - |
| 无形资产摊销 | 19,600,878.13 | - | 22,196,915.72 | - |
| 长期待摊费用摊销 | 5,247,771.09 | - | 10,369,201.93 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 5,761.34 | - | -929,392.05 | - |
| 固定资产报废损失 | 17,312.93 | - | 611,472.2 | - |
| 公允价值变动损失 | -13,847,929.67 | - | -22,355,385.47 | - |
| 财务费用 | 1,953,058.69 | - | 5,991,038.21 | - |
| 投资损失 | -25,228,797.81 | - | -98,694,278.08 | - |
| 递延所得税 | 5,081,013.7 | - | 8,371,932.37 | - |
| 其中:递延所得税资产减少 | 1,315,696.12 | - | 3,787,175.67 | - |
| 递延所得税负债增加 | 3,765,317.58 | - | 4,584,756.7 | - |
| 存货的减少 | -50,042,557.46 | - | 33,165,026.81 | - |
| 经营性应收项目的减少 | -55,223,913.15 | - | 232,728,360.93 | - |
| 经营性应付项目的增加 | 199,636,357.71 | - | 543,452.31 | - |
| 其他 | -84,938.87 | - | 13,759,592.31 | - |
| 现金的期末余额 | 643,864,795.38 | - | 1,240,338,903.63 | - |
| 减:现金的期初余额 | 1,240,338,903.63 | - | 1,110,048,317.17 | - |
| 现金及现金等价物的净增加额 | -596,474,108.25 | - | 130,290,586.46 | - |
| 公告日期 | 2025-08-19 | 2025-04-29 | 2025-04-22 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |