| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 339,563,476.48 | 228,982,160.69 | 84,827,344.66 | 574,039,527.48 |
| 收到的税费返还 | 2,676,929 | 2,083,829 | 506,529 | 4,608,434.75 |
| 收到其他与经营活动有关的现金 | 6,699,027.98 | 4,543,844.36 | 9,894,717.6 | 17,217,032.72 |
| 经营活动现金流入小计 | 348,939,433.46 | 235,609,834.05 | 95,228,591.26 | 595,864,994.95 |
| 购买商品、接受劳务支付的现金 | 294,769,230 | 212,057,042.79 | 119,119,481.65 | 405,995,998.82 |
| 支付给职工以及为职工支付的现金 | 59,444,598.6 | 42,382,910.69 | 25,737,205.67 | 71,848,753.08 |
| 支付的各项税费 | 41,985,252.45 | 27,613,678.6 | 13,820,203.52 | 27,661,945.5 |
| 支付其他与经营活动有关的现金 | 26,126,215.17 | 15,136,335.82 | 11,556,507.94 | 22,935,843.34 |
| 经营活动现金流出小计 | 422,325,296.22 | 297,189,967.9 | 170,233,398.78 | 528,442,540.74 |
| 经营活动产生的现金流量净额 | -73,385,862.76 | -61,580,133.85 | -75,004,807.52 | 67,422,454.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 230,048,787.41 | 206,254,886.49 | 111,850,222.97 | 125,439,629.37 |
| 取得投资收益收到的现金 | 569,390.88 | 539,160.41 | 406,543.17 | 2,143,688.63 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 51,000 | 51,000 | 11,000 | 30,031,282.4 |
| 投资活动现金流入小计 | 230,669,178.29 | 206,845,046.9 | 112,267,766.14 | 157,614,600.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 127,479,059.83 | 94,795,983.59 | 78,221,850.41 | 39,181,926.72 |
| 投资支付的现金 | 185,322,000.01 | 147,792,000.01 | 65,250,000.01 | 154,900,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 6,299,944.28 |
| 支付其他与投资活动有关的现金 | 3,150,000 | - | - | - |
| 投资活动现金流出小计 | 315,951,059.84 | 242,587,983.6 | 143,471,850.42 | 200,381,871 |
| 投资活动产生的现金流量净额 | -85,281,881.55 | -35,742,936.7 | -31,204,084.28 | -42,767,270.6 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 180,000,000 | 90,000,000 | 60,000,000 | 98,600,000 |
| 收到其他与筹资活动有关的现金 | 16,282,170.08 | 1,282,170.08 | - | 4,631,964.17 |
| 筹资活动现金流入小计 | 196,282,170.08 | 91,282,170.08 | 60,000,000 | 103,231,964.17 |
| 偿还债务支付的现金 | 91,500,000 | 31,000,000 | 11,000,000 | 7,600,000 |
| 分配股利、利润或偿付利息支付的现金 | 23,195,474.92 | 22,046,159.25 | 598,182.33 | 12,227,887.54 |
| 其中:子公司支付给少数股东的股利、利润 | 12,000,000 | - | - | 4,800,000 |
| 支付其他与筹资活动有关的现金 | 7,268,090.03 | 2,223,843.67 | - | 470,016.54 |
| 筹资活动现金流出小计 | 121,963,564.95 | 55,270,002.92 | 11,598,182.33 | 20,297,904.08 |
| 筹资活动产生的现金流量净额 | 74,318,605.13 | 36,012,167.16 | 48,401,817.67 | 82,934,060.09 |
| 四、汇率变动对现金及现金等价物的影响 | 21,596.95 | 20,764.59 | 15,631.77 | 112,588.55 |
| 五、现金及现金等价物净增加额 | -84,327,542.23 | -61,290,138.8 | -57,791,442.36 | 107,701,832.25 |
| 加:期初现金及现金等价物余额 | 170,698,022.46 | 170,698,022.46 | 170,698,022.46 | 62,996,190.21 |
| 期末现金及现金等价物余额 | 86,370,480.23 | 109,407,883.66 | 112,906,580.1 | 170,698,022.46 |
| 补充资料: | | | | |
| 净利润 | - | 17,050,014.38 | - | 56,610,986.19 |
| 资产减值准备 | - | 5,371,634.09 | - | 8,300,134.66 |
| 固定资产和投资性房地产折旧 | - | 12,494,139.98 | - | 20,216,665.69 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,494,139.98 | - | 20,216,665.69 |
| 无形资产摊销 | - | 876,660.17 | - | 1,795,841.88 |
| 长期待摊费用摊销 | - | 549,905.85 | - | 918,299.09 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 56,675.74 | - | -27,554,951.15 |
| 固定资产报废损失 | - | - | - | 1,483.89 |
| 公允价值变动损失 | - | -217,783.42 | - | -1,493,690.69 |
| 财务费用 | - | 825,130.16 | - | 861,847.01 |
| 投资损失 | - | 129,736.59 | - | -12,692,290.51 |
| 递延所得税 | - | -1,416,471.02 | - | -2,231,637.13 |
| 其中:递延所得税资产减少 | - | 548,411.52 | - | -7,166,760.25 |
| 递延所得税负债增加 | - | -1,964,882.54 | - | 4,935,123.12 |
| 存货的减少 | - | -18,964,919.3 | - | -16,184,839.7 |
| 经营性应收项目的减少 | - | -48,497,584.23 | - | -13,281,539.87 |
| 经营性应付项目的增加 | - | -31,129,601.79 | - | 51,829,785.92 |
| 其他 | - | -805,850.62 | - | - |
| 现金的期末余额 | - | 109,407,883.66 | - | 170,698,022.46 |
| 减:现金的期初余额 | - | 170,698,022.46 | - | 62,996,190.21 |
| 现金及现金等价物的净增加额 | - | -61,290,138.8 | - | 107,701,832.25 |
| 公告日期 | 2025-10-29 | 2025-08-09 | 2025-04-26 | 2025-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |