| 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 | 173,690,967.84 | 105,148,644.25 | 379,280,174.02 | 245,970,827.41 |
| 收到的税费返还 | 34,225.75 | 34,225.75 | 1,282.28 | 691,218.5 |
| 收到其他与经营活动有关的现金 | 10,246,935.68 | 14,745,806.31 | 83,558,182.51 | 50,108,302.9 |
| 经营活动现金流入小计 | 183,972,129.27 | 119,928,676.31 | 462,839,638.81 | 296,770,348.81 |
| 购买商品、接受劳务支付的现金 | 129,492,884.65 | 64,133,495.25 | 320,432,111.24 | 201,736,911.24 |
| 支付给职工以及为职工支付的现金 | 25,914,212.77 | 13,757,271.94 | 53,967,727.42 | 33,454,059.97 |
| 支付的各项税费 | 5,831,314.84 | 2,986,329.83 | 9,646,966.51 | 7,832,378 |
| 支付其他与经营活动有关的现金 | 17,516,339.93 | 29,689,514.81 | 47,440,891.04 | 30,437,103.27 |
| 经营活动现金流出小计 | 178,754,752.19 | 110,566,611.83 | 431,487,696.21 | 273,460,452.48 |
| 经营活动产生的现金流量净额 | 5,217,377.08 | 9,362,064.48 | 31,351,942.6 | 23,309,896.33 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 275,000 | 25,000 | 500,000 | 245,000 |
| 取得投资收益收到的现金 | 7,373,757.81 | 5,742,842.35 | 9,054,823.87 | 6,959,404.53 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 201,986.06 | 100,000 | 2,332,572.82 | 10,836.85 |
| 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 | 430,000,000 | 240,000,000 | 800,843,583.33 | 475,000,000 |
| 投资活动现金流入小计 | 437,850,743.87 | 245,867,842.35 | 812,730,980.02 | 482,215,241.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 14,188,890.65 | 7,455,839.25 | 14,724,233.3 | 7,166,339.97 |
| 投资支付的现金 | - | - | 1,506,428 | 3,006,428 |
| 支付其他与投资活动有关的现金 | 280,000,000 | 220,000,000 | 895,000,000 | 576,000,000 |
| 投资活动现金流出小计 | 294,188,890.65 | 227,455,839.25 | 911,230,661.3 | 586,172,767.97 |
| 投资活动产生的现金流量净额 | 143,661,853.22 | 18,412,003.1 | -98,499,681.28 | -103,957,526.59 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 5,000,000 | 1,750,000 | - | 1,500,000 |
| 取得借款收到的现金 | 10,000,000 | - | 120,000,000 | 80,000,000 |
| 收到其他与筹资活动有关的现金 | 15,981,448 | - | - | - |
| 筹资活动现金流入小计 | 30,981,448 | 1,750,000 | 120,000,000 | 81,500,000 |
| 偿还债务支付的现金 | 60,000,000 | 50,000,000 | 120,000,000 | 110,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 392,541.66 | 335,541.66 | 1,416,830.5 | 1,184,886.07 |
| 支付其他与筹资活动有关的现金 | - | - | 2,408,430.11 | - |
| 筹资活动现金流出小计 | 60,392,541.66 | 50,335,541.66 | 123,825,260.61 | 111,184,886.07 |
| 筹资活动产生的现金流量净额 | -29,411,093.66 | -48,585,541.66 | -3,825,260.61 | -29,684,886.07 |
| 四、汇率变动对现金及现金等价物的影响 | 181,877.14 | 91,114 | -14,712.45 | 15,391.16 |
| 五、现金及现金等价物净增加额 | 119,650,013.78 | -20,720,360.08 | -70,987,711.74 | -110,317,125.17 |
| 加:期初现金及现金等价物余额 | 125,628,944.14 | 125,628,944.14 | 196,616,655.88 | 196,616,655.88 |
| 期末现金及现金等价物余额 | 245,278,957.92 | 104,908,584.06 | 125,628,944.14 | 86,299,530.71 |
| 补充资料: | | | | |
| 净利润 | 1,318,573.34 | - | 27,891,312.91 | - |
| 资产减值准备 | 190,285.39 | - | 1,764,029.65 | - |
| 固定资产和投资性房地产折旧 | 6,110,834.44 | - | 10,656,405.25 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,110,834.44 | - | 10,656,405.25 | - |
| 无形资产摊销 | 350,667.46 | - | 1,087,141.97 | - |
| 长期待摊费用摊销 | 579,249.14 | - | 911,229.37 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -32,526.79 | - | -370,545.86 | - |
| 固定资产报废损失 | - | - | 615.99 | - |
| 公允价值变动损失 | -886,458.34 | - | -11,210,595.84 | - |
| 财务费用 | -5,508,247.07 | - | -4,296,181.88 | - |
| 投资损失 | -2,057,512.22 | - | 337,600.01 | - |
| 递延所得税 | -871,526.62 | - | 880,212.88 | - |
| 其中:递延所得税资产减少 | 12,003.39 | - | 1,170,006.22 | - |
| 递延所得税负债增加 | -883,530.01 | - | -289,793.34 | - |
| 存货的减少 | 791,432.08 | - | -897,117.85 | - |
| 经营性应收项目的减少 | -18,985,454.93 | - | 47,165,431.36 | - |
| 经营性应付项目的增加 | 26,293,503.48 | - | -31,915,623.93 | - |
| 其他 | -2,211,786.94 | - | 2,184,400 | - |
| 现金的期末余额 | 245,278,957.92 | - | 125,628,944.14 | - |
| 减:现金的期初余额 | 125,628,944.14 | - | 196,616,655.88 | - |
| 现金及现金等价物的净增加额 | 119,650,013.78 | - | -70,987,711.74 | - |
| 公告日期 | 2025-08-28 | 2025-04-30 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |