| 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 | 86,077,096.98 | 46,846,801.98 | 177,215,843.85 | 116,617,570.14 |
| 收到的税费返还 | 1,126,925.17 | - | 0 | - |
| 收到其他与经营活动有关的现金 | 1,837,959.92 | 918,660.32 | 8,600,561.4 | 5,992,337.39 |
| 经营活动现金流入小计 | 89,041,982.07 | 47,765,462.3 | 185,816,405.25 | 122,609,907.53 |
| 购买商品、接受劳务支付的现金 | 43,639,567.71 | 33,059,177.14 | 146,907,844.74 | 90,944,461.12 |
| 支付给职工以及为职工支付的现金 | 17,690,948.46 | 9,791,051.66 | 33,009,502.08 | 23,264,603.06 |
| 支付的各项税费 | 3,379,597.43 | 2,215,420.44 | 9,161,721.34 | 952,247.44 |
| 支付其他与经营活动有关的现金 | 2,608,854.11 | 2,545,297.43 | 6,188,017.72 | 4,645,226.98 |
| 经营活动现金流出小计 | 67,318,967.71 | 47,610,946.67 | 195,267,085.88 | 119,806,538.6 |
| 经营活动产生的现金流量净额 | 21,723,014.36 | 154,515.63 | -9,450,680.63 | 2,803,368.93 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 865,120.38 | 540,344.91 | 2,606,320.53 | 2,067,245.23 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 7,100 | - |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 0 | - |
| 收到的其他与投资活动有关的现金 | 226,820,401.75 | 107,000,000 | 592,000,000 | 449,000,000 |
| 投资活动现金流入小计 | 227,685,522.13 | 107,540,344.91 | 594,613,420.53 | 451,067,245.23 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 70,810,889.57 | 10,469,115.15 | 57,897,986.55 | 56,897,977.32 |
| 投资支付的现金 | - | - | 0 | - |
| 支付其他与投资活动有关的现金 | 251,150,000 | 74,000,000 | 698,797,916.67 | 459,730,750 |
| 投资活动现金流出小计 | 321,960,889.57 | 84,469,115.15 | 756,695,903.22 | 516,628,727.32 |
| 投资活动产生的现金流量净额 | -94,275,367.44 | 23,071,229.76 | -162,082,482.69 | -65,561,482.09 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 0 | - |
| 取得借款收到的现金 | - | 0 | 13,299,880.71 | 9,323,933.09 |
| 收到其他与筹资活动有关的现金 | 5,788,971.15 | - | 9,256,064.29 | - |
| 筹资活动现金流入小计 | 5,788,971.15 | 0 | 22,555,945 | 9,323,933.09 |
| 偿还债务支付的现金 | 4,642,573.52 | 3,851,279.78 | 13,174,485.83 | 10,496,380.24 |
| 分配股利、利润或偿付利息支付的现金 | 15,422,012.03 | 60,964.78 | 15,779,882.03 | 15,270,235.01 |
| 支付其他与筹资活动有关的现金 | 2,386,222.02 | - | 19,371,593.17 | - |
| 筹资活动现金流出小计 | 22,450,807.57 | 3,912,244.56 | 48,325,961.03 | 25,766,615.25 |
| 筹资活动产生的现金流量净额 | -16,661,836.42 | -3,912,244.56 | -25,770,016.03 | -16,442,682.16 |
| 四、汇率变动对现金及现金等价物的影响 | -300,651.69 | -68,115.57 | -428,796.75 | -81,909.54 |
| 五、现金及现金等价物净增加额 | -89,514,841.19 | 19,245,385.26 | -197,731,976.1 | -79,282,704.86 |
| 加:期初现金及现金等价物余额 | 219,474,570.27 | 231,328,123.15 | 417,206,546.37 | 422,412,448.29 |
| 期末现金及现金等价物余额 | 129,959,729.08 | 250,573,508.41 | 219,474,570.27 | 343,129,743.43 |
| 补充资料: | | | | |
| 净利润 | 9,477,177.06 | - | 32,950,382.04 | - |
| 资产减值准备 | 4,508,834.46 | - | 330,987.87 | - |
| 固定资产和投资性房地产折旧 | 3,720,714.6 | - | 4,610,479.73 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,720,714.6 | - | 4,610,479.73 | - |
| 无形资产摊销 | 100,693.54 | - | 198,850.2 | - |
| 长期待摊费用摊销 | 1,036,974.96 | - | 239,972.59 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 723.3 | - | - | - |
| 固定资产报废损失 | - | - | 39,152.92 | - |
| 公允价值变动损失 | -136,024.44 | - | -152,959.12 | - |
| 财务费用 | 1,508,031.76 | - | 2,293,553.42 | - |
| 投资损失 | 500,800.44 | - | -826,769.58 | - |
| 递延所得税 | -87,842.02 | - | 778,663.12 | - |
| 其中:递延所得税资产减少 | -87,842.02 | - | 778,663.12 | - |
| 递延所得税负债增加 | 0 | - | - | - |
| 存货的减少 | -3,595,337.08 | - | -41,963,114.42 | - |
| 经营性应收项目的减少 | 10,325,833.52 | - | -9,435,098.61 | - |
| 经营性应付项目的增加 | -6,929,152.82 | - | -2,196,378.27 | - |
| 其他 | 0 | - | - | - |
| 现金的期末余额 | 129,959,729.08 | - | 219,474,570.27 | - |
| 减:现金的期初余额 | 219,474,570.27 | - | 417,206,546.37 | - |
| 现金及现金等价物的净增加额 | -89,514,841.19 | - | -197,731,976.1 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-03-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |