| 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 | 262,141,761.36 | 131,124,561.22 | 437,456,830.29 | 316,059,416.9 |
| 收到的税费返还 | 16,282,370 | 9,490,180.03 | 26,714,953.73 | 21,449,361.66 |
| 收到其他与经营活动有关的现金 | 5,747,611.24 | 2,304,395.11 | 14,727,785.39 | 14,905,497.97 |
| 经营活动现金流入小计 | 284,171,742.6 | 142,919,136.36 | 478,899,569.41 | 352,414,276.53 |
| 购买商品、接受劳务支付的现金 | 169,498,110.52 | 66,262,489.51 | 229,004,014.11 | 153,890,364.81 |
| 支付给职工以及为职工支付的现金 | 78,834,668.75 | 36,644,767.96 | 125,207,467.09 | 94,791,013.69 |
| 支付的各项税费 | 7,052,100.73 | 3,679,006.82 | 16,484,795.69 | 11,250,471.68 |
| 支付其他与经营活动有关的现金 | 41,645,923.73 | 18,427,442.33 | 80,018,650.34 | 60,966,219.8 |
| 经营活动现金流出小计 | 297,030,803.73 | 125,013,706.62 | 450,714,927.23 | 320,898,069.98 |
| 经营活动产生的现金流量净额 | -12,859,061.13 | 17,905,429.74 | 28,184,642.18 | 31,516,206.55 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 544,980,000 | 260,100,000 | 1,536,150,000 | 1,151,500,000 |
| 取得投资收益收到的现金 | 1,924,962.52 | 1,342,055.72 | 8,191,938.01 | 5,805,634.06 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 23,500 | - | 52,470.5 | 15,198.06 |
| 投资活动现金流入小计 | 546,928,462.52 | 261,442,055.72 | 1,544,394,408.51 | 1,157,320,832.12 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 84,121,780.07 | 51,182,991.4 | 121,787,624.15 | 111,950,792.39 |
| 投资支付的现金 | 469,888,580 | 197,178,968.59 | 1,372,260,000 | 1,150,380,278.6 |
| 取得子公司及其他营业单位支付的现金 | - | - | 48,598,414.17 | - |
| 支付其他与投资活动有关的现金 | - | - | 1,438,621.47 | - |
| 投资活动现金流出小计 | 554,010,360.07 | 248,361,959.99 | 1,544,084,659.79 | 1,262,331,070.99 |
| 投资活动产生的现金流量净额 | -7,081,897.55 | 13,080,095.73 | 309,748.72 | -105,010,238.87 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,000,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,000,000 | - |
| 取得借款收到的现金 | 7,537,439.54 | 7,037,439.54 | - | - |
| 收到其他与筹资活动有关的现金 | 20,429,007.46 | 9,311,204.43 | 48,844,016.93 | 66,712,434.89 |
| 筹资活动现金流入小计 | 27,966,447 | 16,348,643.97 | 51,844,016.93 | 66,712,434.89 |
| 偿还债务支付的现金 | - | - | 20,000,000 | - |
| 分配股利、利润或偿付利息支付的现金 | 21,586.53 | 4,238.68 | 31,011,869.2 | 22,716,369.68 |
| 支付其他与筹资活动有关的现金 | 34,097,995.06 | 14,186,989.85 | 29,912,577.69 | 42,914,591.01 |
| 筹资活动现金流出小计 | 34,119,581.59 | 14,191,228.53 | 80,924,446.89 | 65,630,960.69 |
| 筹资活动产生的现金流量净额 | -6,153,134.59 | 2,157,415.44 | -29,080,429.96 | 1,081,474.2 |
| 四、汇率变动对现金及现金等价物的影响 | 705,640.53 | -166,239.13 | 3,862,914.93 | 1,441,638.93 |
| 五、现金及现金等价物净增加额 | -25,388,452.74 | 32,976,701.78 | 3,276,875.87 | -70,970,919.19 |
| 加:期初现金及现金等价物余额 | 162,699,919.65 | 162,699,919.65 | 159,423,043.78 | 159,423,043.78 |
| 期末现金及现金等价物余额 | 137,311,466.91 | 195,676,621.43 | 162,699,919.65 | 88,452,124.59 |
| 补充资料: | | | | |
| 净利润 | 21,022,665.26 | - | 23,663,931.24 | - |
| 资产减值准备 | 7,968,086.93 | - | 4,666,222.95 | - |
| 固定资产和投资性房地产折旧 | 20,848,324.46 | - | 33,703,914.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 20,848,324.46 | - | 33,703,914.93 | - |
| 无形资产摊销 | 1,402,265.6 | - | 2,698,445.6 | - |
| 长期待摊费用摊销 | 1,376,217.08 | - | 2,376,831 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 406,872.74 | - | 38,969.61 | - |
| 固定资产报废损失 | - | - | 1,726,863.01 | - |
| 公允价值变动损失 | -48,550.02 | - | 404,785.53 | - |
| 财务费用 | -671,562.26 | - | -1,524,041.32 | - |
| 投资损失 | -1,924,962.52 | - | -8,191,938.01 | - |
| 递延所得税 | 3,749,171.14 | - | 3,736,922.85 | - |
| 其中:递延所得税资产减少 | 3,058,200.91 | - | 3,721,971.42 | - |
| 递延所得税负债增加 | 690,970.23 | - | 14,951.43 | - |
| 存货的减少 | -50,024,686.44 | - | -19,621,057.5 | - |
| 经营性应收项目的减少 | -73,388,162.53 | - | -32,891,006.01 | - |
| 经营性应付项目的增加 | 53,117,287.48 | - | 11,890,911.84 | - |
| 其他 | - | - | -517,296.26 | - |
| 现金的期末余额 | 137,311,466.91 | - | 162,699,919.65 | - |
| 减:现金的期初余额 | 162,699,919.65 | - | 159,423,043.78 | - |
| 现金及现金等价物的净增加额 | -25,388,452.74 | - | 3,276,875.87 | - |
| 公告日期 | 2025-08-27 | 2025-04-26 | 2025-04-26 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |