| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 66,078,018.61 | 51,225,987.7 | 15,974,179.33 | 102,114,008.86 |
| 收到的税费返还 | 507,229.08 | - | - | 507,229.08 |
| 收到其他与经营活动有关的现金 | 36,141,534.8 | 15,783,838.89 | 10,655,545.31 | 35,559,591.47 |
| 经营活动现金流入小计 | 102,726,782.49 | 67,009,826.59 | 26,629,724.64 | 138,180,829.41 |
| 购买商品、接受劳务支付的现金 | 44,616,882.49 | 31,271,025.92 | 19,339,862.42 | 24,918,711.93 |
| 支付给职工以及为职工支付的现金 | 8,910,915.81 | 5,581,426.85 | 3,551,484.32 | 11,907,273.33 |
| 支付的各项税费 | 13,356,262.95 | 8,558,381.63 | 2,792,186.3 | 21,745,842.26 |
| 支付其他与经营活动有关的现金 | 15,942,633.61 | 9,725,211.66 | 3,547,901.22 | 17,063,494.66 |
| 经营活动现金流出小计 | 82,826,694.86 | 55,136,046.06 | 29,231,434.26 | 75,635,322.18 |
| 经营活动产生的现金流量净额 | 19,900,087.63 | 11,873,780.53 | -2,601,709.62 | 62,545,507.23 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 110,990,400.29 | - | - | 121,542,274.22 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,450 | - | - | 1,231,957.18 |
| 投资活动现金流入的平衡项目 | 0 | - | - | 0 |
| 投资活动现金流入小计 | 110,991,850.29 | - | - | 122,774,231.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,610,945.03 | 2,610,945.03 | 2,578,495.03 | 13,904,553.78 |
| 投资活动现金流出小计 | 2,610,945.03 | 2,610,945.03 | 2,578,495.03 | 13,904,553.78 |
| 投资活动产生的现金流量净额 | 108,380,905.26 | -2,610,945.03 | -2,578,495.03 | 108,869,677.62 |
| 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 | 63,941,750.78 | 63,941,750.78 | - | 78,659,522.7 |
| 其中:子公司支付给少数股东的股利、利润 | 1,606,726.22 | 1,606,726.22 | - | 5,935,327.38 |
| 支付其他与筹资活动有关的现金 | - | - | - | 750,000 |
| 筹资活动现金流出平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流出小计 | 63,941,750.78 | 63,941,750.78 | - | 79,409,522.7 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | - | 0 |
| 筹资活动产生的现金流量净额 | -63,941,750.78 | -63,941,750.78 | - | -79,409,522.7 |
| 五、现金及现金等价物净增加额 | 64,339,242.11 | -54,678,915.28 | -5,180,204.65 | 92,005,662.15 |
| 加:期初现金及现金等价物余额 | 1,103,118,371 | 1,103,118,371 | 1,103,118,371 | 1,011,112,708.85 |
| 期末现金及现金等价物余额 | 1,167,457,613.11 | 1,048,439,455.72 | 1,097,938,166.35 | 1,103,118,371 |
| 补充资料: | | | | |
| 净利润 | - | 118,890,290.45 | - | 134,835,318.07 |
| 资产减值准备 | - | - | - | 5,649,567.06 |
| 固定资产和投资性房地产折旧 | - | 12,384,776.2 | - | 24,716,289.64 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,384,776.2 | - | 24,716,289.64 |
| 无形资产摊销 | - | 69,538.44 | - | 257,944.8 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -231,803.29 |
| 固定资产报废损失 | - | - | - | 449,431.29 |
| 财务费用 | - | 5,451.33 | - | 55,882.97 |
| 投资损失 | - | -117,605,190.16 | - | -127,762,557.63 |
| 递延所得税 | - | 1,028,546.38 | - | -339,454.48 |
| 其中:递延所得税资产减少 | - | 1,028,546.38 | - | -339,454.48 |
| 存货的减少 | - | 7,514,643.9 | - | 23,878,400.46 |
| 经营性应收项目的减少 | - | -9,702,647.44 | - | 9,463,959.2 |
| 经营性应付项目的增加 | - | 3,168,715.83 | - | -9,148,416.79 |
| 其他 | - | -4,133,921.26 | - | -548,704 |
| 现金的期末余额 | - | 1,048,439,455.72 | - | 1,103,118,371 |
| 减:现金的期初余额 | - | 1,103,118,371 | - | 1,011,112,708.85 |
| 现金及现金等价物的净增加额 | - | -54,678,915.28 | - | 92,005,662.15 |
| 公告日期 | 2025-10-30 | 2025-08-30 | 2025-04-30 | 2025-04-19 |
| 审计意见(境内) | | | | 标准无保留意见 |