| 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 | 230,554,551.84 | 166,281,505.44 | 457,179,389.43 | 340,636,516.21 |
| 收到的税费返还 | 1,417.61 | 1,417.61 | 396,543.19 | 143,586.93 |
| 收到其他与经营活动有关的现金 | 10,624,758.27 | 1,803,272.5 | 23,165,614.35 | 11,787,316.38 |
| 经营活动现金流入小计 | 241,180,727.72 | 168,086,195.55 | 480,741,546.97 | 352,567,419.52 |
| 购买商品、接受劳务支付的现金 | 297,865,653.42 | 152,954,927.8 | 819,786,979.25 | 526,704,796.88 |
| 支付给职工以及为职工支付的现金 | 29,228,900.7 | 15,404,290.93 | 58,765,060.95 | 48,941,026.5 |
| 支付的各项税费 | 24,155,314.68 | 16,088,337.55 | 36,244,892.58 | 31,443,333.65 |
| 支付其他与经营活动有关的现金 | 76,948,139.63 | 68,202,870.69 | 68,308,978.99 | 53,607,705.25 |
| 经营活动现金流出小计 | 428,198,008.43 | 252,650,426.97 | 983,105,911.77 | 660,696,862.28 |
| 经营活动产生的现金流量净额 | -187,017,280.71 | -84,564,231.42 | -502,364,364.8 | -308,129,442.76 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,943,930.35 | 2,943,930.35 | - | 4,330,789.11 |
| 取得投资收益收到的现金 | 8,488.87 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 173,700 | 116,900 | 21,768.64 | - |
| 收到的其他与投资活动有关的现金 | - | - | 4,337,280.02 | - |
| 投资活动现金流入小计 | 3,126,119.22 | 3,060,830.35 | 4,359,048.66 | 4,330,789.11 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,194,932.33 | 1,011,403.33 | 1,888,509.21 | 3,661,116.38 |
| 支付其他与投资活动有关的现金 | - | - | 108,281.8 | - |
| 投资活动现金流出小计 | 1,194,932.33 | 1,011,403.33 | 1,996,791.01 | 3,661,116.38 |
| 投资活动产生的现金流量净额 | 1,931,186.89 | 2,049,427.02 | 2,362,257.65 | 669,672.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | -272,400 | - | - | - |
| 取得借款收到的现金 | - | - | 58,135,266.59 | - |
| 收到其他与筹资活动有关的现金 | 558,820,791.67 | 323,155,000 | 903,216,161.96 | 512,445,000 |
| 筹资活动现金流入小计 | 558,548,391.67 | 323,155,000 | 961,351,428.55 | 512,445,000 |
| 偿还债务支付的现金 | - | - | 63,847,796.93 | - |
| 分配股利、利润或偿付利息支付的现金 | 6,891,302.09 | 400,000 | 5,703,255.12 | - |
| 支付其他与筹资活动有关的现金 | 346,351,292.83 | 222,500,067.62 | 403,945,806.3 | 191,260,194.59 |
| 筹资活动现金流出小计 | 353,242,594.92 | 222,900,067.62 | 473,496,858.35 | 191,260,194.59 |
| 筹资活动产生的现金流量净额 | 205,305,796.75 | 100,254,932.38 | 487,854,570.2 | 321,184,805.41 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -0.23 | - |
| 五、现金及现金等价物净增加额 | 20,219,702.93 | 17,740,127.98 | -12,147,537.18 | 13,725,035.38 |
| 加:期初现金及现金等价物余额 | 7,021,643.9 | 7,021,643.9 | 19,169,181.08 | 19,169,181.08 |
| 期末现金及现金等价物余额 | 27,241,346.83 | 24,761,771.88 | 7,021,643.9 | 32,894,216.46 |
| 补充资料: | | | | |
| 净利润 | -23,409,876.39 | - | -49,899,030.53 | - |
| 资产减值准备 | 53,564.72 | - | 3,365,223.17 | - |
| 固定资产和投资性房地产折旧 | 5,609,640.87 | - | 12,595,020.48 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 5,609,640.87 | - | 12,595,020.48 | - |
| 无形资产摊销 | 397,485.6 | - | 802,642.76 | - |
| 长期待摊费用摊销 | 506,508.12 | - | 1,138,844.6 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 180,182.17 | - | -41,769.63 | - |
| 固定资产报废损失 | - | - | 16,659.75 | - |
| 财务费用 | 8,972,792.03 | - | 13,509,816.35 | - |
| 投资损失 | -8,488.87 | - | 10,020,596.61 | - |
| 递延所得税 | 1,241.83 | - | 717,787.95 | - |
| 其中:递延所得税资产减少 | 1,241.83 | - | 828,164.77 | - |
| 递延所得税负债增加 | - | - | -110,376.82 | - |
| 存货的减少 | 9,985,872.04 | - | -21,114,747.53 | - |
| 经营性应收项目的减少 | 164,359,641.66 | - | -747,255,767.49 | - |
| 经营性应付项目的增加 | -156,641,026.24 | - | 267,089,817.61 | - |
| 其他 | -199,392,351.51 | - | - | - |
| 现金的期末余额 | 27,241,346.83 | - | 7,021,643.9 | - |
| 减:现金的期初余额 | 7,021,643.9 | - | 19,169,181.08 | - |
| 现金及现金等价物的净增加额 | 20,219,702.93 | - | -12,147,537.18 | - |
| 公告日期 | 2025-08-23 | 2025-04-29 | 2025-04-29 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |