| 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 | 198,603,635.71 | 101,190,113.17 | 413,345,942.26 | 261,833,852.86 |
| 收到的税费返还 | 11,070,340.01 | 6,761,773.28 | 28,942,687.4 | 23,892,173.49 |
| 收到其他与经营活动有关的现金 | 581,266.75 | 163,187.25 | 538,195.35 | 2,650,472.39 |
| 经营活动现金流入小计 | 210,255,242.47 | 108,115,073.7 | 442,826,825.01 | 288,376,498.74 |
| 购买商品、接受劳务支付的现金 | 168,885,954.63 | 108,270,425.71 | 273,577,146.86 | 198,800,434.04 |
| 支付给职工以及为职工支付的现金 | 27,771,155.94 | 14,088,308.82 | 51,316,929.61 | 37,442,320.75 |
| 支付的各项税费 | 2,682,514.89 | 1,155,556.74 | 5,264,903.53 | 2,355,477.16 |
| 支付其他与经营活动有关的现金 | 58,610,314.64 | 25,592,696.65 | 111,525,356.77 | 71,891,828.6 |
| 经营活动现金流出小计 | 257,949,940.1 | 149,106,987.92 | 441,684,336.77 | 310,490,060.55 |
| 经营活动产生的现金流量净额 | -47,694,697.63 | -40,991,914.22 | 1,142,488.24 | -22,113,561.81 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 4,320,343.05 | 4,320,343.05 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 166,129 | 47,000 | 337,110.76 | 337,110.76 |
| 收到的其他与投资活动有关的现金 | 2,000,000 | - | 2,200,000 | 2,200,000 |
| 投资活动现金流入小计 | 2,166,129 | 47,000 | 6,857,453.81 | 6,857,453.81 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 37,641,082.39 | 14,512,024.15 | 44,187,201.06 | 35,940,139.97 |
| 投资支付的现金 | 400,000 | - | - | - |
| 投资活动现金流出小计 | 38,041,082.39 | 14,512,024.15 | 44,187,201.06 | 35,940,139.97 |
| 投资活动产生的现金流量净额 | -35,874,953.39 | -14,465,024.15 | -37,329,747.25 | -29,082,686.16 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 770,000 | 690,000 | 444,353.68 | 344,353.68 |
| 其中:子公司吸收少数股东投资收到的现金 | 770,000 | 690,000 | 444,353.68 | - |
| 取得借款收到的现金 | 79,869,358.1 | 46,657,500 | 163,886,822.9 | 72,886,822.9 |
| 收到其他与筹资活动有关的现金 | - | - | 44,469,739.31 | - |
| 筹资活动现金流入小计 | 80,639,358.1 | 47,347,500 | 208,800,915.89 | 73,231,176.58 |
| 偿还债务支付的现金 | 41,538,311.54 | 33,946,566.88 | 135,509,655.4 | 48,619,940.5 |
| 分配股利、利润或偿付利息支付的现金 | 8,129,852.19 | 2,259,104.11 | 8,753,913.11 | 6,383,395.9 |
| 支付其他与筹资活动有关的现金 | 12,219,024.15 | 12,170,000 | 76,541.13 | 76,541.13 |
| 筹资活动现金流出小计 | 61,887,187.88 | 48,375,670.99 | 144,340,109.64 | 55,079,877.53 |
| 筹资活动产生的现金流量净额 | 18,752,170.22 | -1,028,170.99 | 64,460,806.25 | 18,151,299.05 |
| 四、汇率变动对现金及现金等价物的影响 | 909,496.84 | 610,500.76 | 1,487,844.31 | 1,371,068.45 |
| 五、现金及现金等价物净增加额 | -63,907,983.96 | -55,874,608.6 | 29,761,391.55 | -31,673,880.47 |
| 加:期初现金及现金等价物余额 | 99,281,278.94 | 99,281,278.94 | 69,519,887.39 | 69,519,887.39 |
| 期末现金及现金等价物余额 | 35,373,294.98 | 43,406,670.34 | 99,281,278.94 | 37,846,006.92 |
| 补充资料: | | | | |
| 净利润 | 4,137,613 | - | 9,273,867.63 | - |
| 资产减值准备 | 246,646.31 | - | 3,223,332.59 | - |
| 固定资产和投资性房地产折旧 | 13,714,463.4 | - | 26,819,576.27 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,714,463.4 | - | 26,819,576.27 | - |
| 无形资产摊销 | 551,648.58 | - | 1,103,297.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 9,801.79 | - | -137,897.41 | - |
| 公允价值变动损失 | - | - | -50,414,950 | - |
| 财务费用 | 3,328,122.25 | - | 7,243,097.82 | - |
| 投资损失 | 4,396,599.88 | - | 41,968,609.88 | - |
| 递延所得税 | -1,975,323.14 | - | 2,106,815.59 | - |
| 其中:递延所得税资产减少 | 3,082.78 | - | -228.53 | - |
| 递延所得税负债增加 | -1,978,405.92 | - | 2,107,044.12 | - |
| 存货的减少 | -41,631,156.91 | - | -5,759,371.59 | - |
| 经营性应收项目的减少 | -7,521,351.5 | - | -41,756,678.13 | - |
| 经营性应付项目的增加 | -22,951,761.29 | - | 7,392,192.48 | - |
| 现金的期末余额 | 35,373,294.98 | - | 99,281,278.94 | - |
| 减:现金的期初余额 | 99,281,278.94 | - | 69,519,887.39 | - |
| 加:现金等价物的期末余额 | - | - | 0 | - |
| 减:现金等价物的期初余额 | - | - | 0 | - |
| 现金及现金等价物的净增加额 | -63,907,983.96 | - | 29,761,391.55 | - |
| 公告日期 | 2025-08-22 | 2025-04-30 | 2025-04-15 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |