| 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 | 153,978,127.78 | 69,873,787.38 | 391,386,200.26 | 300,803,807.45 |
| 收到其他与经营活动有关的现金 | 1,532,315.37 | 1,063,511.97 | 6,799,290.6 | 4,542,117.76 |
| 经营活动现金流入小计 | 155,510,443.15 | 70,937,299.35 | 398,185,490.86 | 305,345,925.21 |
| 购买商品、接受劳务支付的现金 | 60,843,708.32 | 30,947,021.21 | 127,095,215.29 | 92,602,843.52 |
| 支付给职工以及为职工支付的现金 | 79,950,056.14 | 47,421,157.01 | 153,652,279.02 | 118,077,164.73 |
| 支付的各项税费 | 6,343,508.27 | 3,286,929.97 | 14,117,227.69 | 10,805,232.73 |
| 支付其他与经营活动有关的现金 | 12,816,252.93 | 6,547,914.8 | 23,032,212.34 | 23,837,332.38 |
| 经营活动现金流出小计 | 159,953,525.66 | 88,203,022.99 | 317,896,934.34 | 245,322,573.36 |
| 经营活动产生的现金流量净额 | -4,443,082.51 | -17,265,723.64 | 80,288,556.52 | 60,023,351.85 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 215,300,000 | 61,400,000 | 534,680,000 | 340,500,000 |
| 取得投资收益收到的现金 | 655,899.8 | 109,948.54 | 2,465,112.18 | 1,162,974.71 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 12,450 | 10,300 | 65,180 | 65,180 |
| 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 | - | 0 | - | - |
| 投资活动现金流入小计 | 215,968,349.8 | 61,520,248.54 | 537,210,292.18 | 341,728,154.71 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 13,834,073.71 | 9,965,948.91 | 24,606,506.55 | 22,477,803.83 |
| 投资支付的现金 | 344,900,000 | 239,250,000 | 534,680,000 | 482,480,000 |
| 质押贷款净增加额 | - | 0 | - | - |
| 取得子公司及其他营业单位支付的现金 | - | 0 | - | - |
| 支付其他与投资活动有关的现金 | - | 0 | - | - |
| 投资活动现金流出小计 | 358,734,073.71 | 249,215,948.91 | 559,286,506.55 | 504,957,803.83 |
| 投资活动产生的现金流量净额 | -142,765,723.91 | -187,695,700.37 | -22,076,214.37 | -163,229,649.12 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,300,975.2 | 526,386 | 11,765,200.2 | 6,356,198.1 |
| 筹资活动现金流入小计 | 1,300,975.2 | 526,386 | 11,765,200.2 | 6,356,198.1 |
| 筹资活动产生的现金流量净额 | 1,300,975.2 | 526,386 | 11,765,200.2 | 6,356,198.1 |
| 五、现金及现金等价物净增加额 | -145,907,831.22 | -204,435,038.01 | 69,977,542.35 | -96,850,099.17 |
| 加:期初现金及现金等价物余额 | 272,048,128.25 | 272,048,128.25 | 202,070,585.9 | 202,070,585.9 |
| 期末现金及现金等价物余额 | 126,140,297.03 | 67,613,090.24 | 272,048,128.25 | 105,220,486.73 |
| 补充资料: | | | | |
| 净利润 | 25,483,405.85 | - | 41,479,043.04 | - |
| 资产减值准备 | 14,586,352.55 | - | 43,455,839.69 | - |
| 固定资产和投资性房地产折旧 | 8,079,150.18 | - | 16,379,601.41 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,079,150.18 | - | 16,379,601.41 | - |
| 无形资产摊销 | 975,468.23 | - | 1,922,747.61 | - |
| 长期待摊费用摊销 | 572,809.17 | - | 1,267,889.39 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -89,534.43 | - |
| 固定资产报废损失 | - | - | 97,684.34 | - |
| 公允价值变动损失 | - | - | 125,000 | - |
| 投资损失 | -1,566,645.02 | - | -3,495,093.54 | - |
| 递延所得税 | 1,784,203.8 | - | -15,529,198.49 | - |
| 其中:递延所得税资产减少 | 724,004.9 | - | -16,961,261.21 | - |
| 递延所得税负债增加 | 1,060,198.9 | - | 1,432,062.72 | - |
| 存货的减少 | 1,993,876.59 | - | -7,488,593.16 | - |
| 经营性应收项目的减少 | -33,544,840.08 | - | -1,006,721.45 | - |
| 经营性应付项目的增加 | -30,787,736.58 | - | -13,077,290.8 | - |
| 其他 | - | - | -1,077,468.82 | - |
| 现金的期末余额 | 126,140,297.03 | - | 272,048,128.25 | - |
| 减:现金的期初余额 | 272,048,128.25 | - | 202,070,585.9 | - |
| 现金及现金等价物的净增加额 | -145,907,831.22 | - | 69,977,542.35 | - |
| 公告日期 | 2025-08-22 | 2025-04-26 | 2025-03-12 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |