| 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 | 236,550,356.89 | 134,387,018.68 | 558,542,381.46 | 381,549,685.53 |
| 收到的税费返还 | 5,020,702.45 | 172,033.05 | 8,549,912.02 | 7,702,898.85 |
| 收到其他与经营活动有关的现金 | 31,799,542.33 | 4,647,467.87 | 77,544,109.58 | 51,649,972.85 |
| 经营活动现金流入小计 | 273,370,601.67 | 139,206,519.6 | 644,636,403.06 | 440,902,557.23 |
| 购买商品、接受劳务支付的现金 | 98,109,836.33 | 80,673,906.05 | 261,162,986.23 | 290,128,204.38 |
| 支付给职工以及为职工支付的现金 | 87,788,317.22 | 29,735,622.29 | 247,653,030 | 197,189,265.08 |
| 支付的各项税费 | 11,667,228.4 | 6,506,029.07 | 21,007,527.2 | 15,947,928.8 |
| 支付其他与经营活动有关的现金 | 59,531,685.93 | 18,304,332.59 | 187,428,202.15 | 75,334,442 |
| 经营活动现金流出小计 | 257,097,067.88 | 135,219,890 | 717,251,745.58 | 578,599,840.26 |
| 经营活动产生的现金流量净额 | 16,273,533.79 | 3,986,629.6 | -72,615,342.52 | -137,697,283.03 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 44,279,470 | 27,000,000 | 189,565,185 | 184,271,025 |
| 取得投资收益收到的现金 | 38,367.6 | 14,933.33 | 452,164.49 | 433,405.83 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,002,350 | 1,200 | 244,700 | 184,300 |
| 收到的其他与投资活动有关的现金 | 0 | 0 | - | - |
| 投资活动现金流入小计 | 45,320,187.6 | 27,016,133.33 | 190,262,049.49 | 184,888,730.83 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 19,330,195.56 | 16,818,102.88 | 64,934,790.84 | 28,417,498.1 |
| 投资支付的现金 | 35,279,470 | 20,000,000 | 106,279,470 | 103,632,390 |
| 支付其他与投资活动有关的现金 | 0 | 0 | - | - |
| 投资活动现金流出小计 | 54,609,665.56 | 36,818,102.88 | 171,214,260.84 | 132,049,888.1 |
| 投资活动产生的现金流量净额 | -9,289,477.96 | -9,801,969.55 | 19,047,788.65 | 52,838,842.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | 0 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 0 | 0 | - | - |
| 取得借款收到的现金 | 145,751,732 | 59,751,732 | 277,030,018.1 | 210,818,600 |
| 收到其他与筹资活动有关的现金 | 0 | 0 | 5,000,000 | - |
| 筹资活动现金流入小计 | 145,751,732 | 59,751,732 | 282,030,018.1 | 210,818,600 |
| 偿还债务支付的现金 | 149,276,518.1 | 44,485,770 | 244,763,771.02 | 179,639,579.08 |
| 分配股利、利润或偿付利息支付的现金 | 3,366,608.04 | 1,417,859.86 | 7,541,759.1 | 5,476,204.83 |
| 支付其他与筹资活动有关的现金 | 11,563,808.89 | 4,567,013.55 | 27,051,522.97 | 8,477,306.77 |
| 筹资活动现金流出小计 | 164,206,935.03 | 50,470,643.41 | 279,357,053.09 | 193,593,090.68 |
| 筹资活动产生的现金流量净额 | -18,455,203.03 | 9,281,088.59 | 2,672,965.01 | 17,225,509.32 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -49,021.7 | - |
| 五、现金及现金等价物净增加额 | -11,471,147.2 | 3,465,748.64 | -50,943,610.56 | -67,632,930.98 |
| 加:期初现金及现金等价物余额 | 70,066,591.06 | 70,066,591.06 | 121,010,201.62 | 121,010,201.62 |
| 期末现金及现金等价物余额 | 58,595,443.86 | 73,532,339.7 | 70,066,591.06 | 53,377,270.64 |
| 补充资料: | | | | |
| 净利润 | -98,672,283.46 | - | -147,557,331.35 | - |
| 资产减值准备 | 15,592,453.68 | - | 44,444,346.89 | - |
| 固定资产和投资性房地产折旧 | 2,407,393.89 | - | 5,687,847.18 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,407,393.89 | - | 5,687,847.18 | - |
| 无形资产摊销 | 22,018,599.64 | - | 35,925,650.21 | - |
| 长期待摊费用摊销 | 1,310,509.28 | - | 2,839,011.72 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -51,477.42 | - | -1,182,134.75 | - |
| 固定资产报废损失 | 241,884.13 | - | -10,738.63 | - |
| 公允价值变动损失 | 0 | - | 46,500 | - |
| 财务费用 | 3,463,445.74 | - | 8,616,858.68 | - |
| 投资损失 | 1,690,824.73 | - | 512,539.37 | - |
| 递延所得税 | -14,289,727.13 | - | -22,708,631.98 | - |
| 其中:递延所得税资产减少 | -14,211,727.13 | - | -20,747,252.07 | - |
| 递延所得税负债增加 | -78,000 | - | -1,961,379.91 | - |
| 存货的减少 | 10,474,691.19 | - | 48,634,254.7 | - |
| 经营性应收项目的减少 | 58,337,613.27 | - | 7,168,703.92 | - |
| 经营性应付项目的增加 | 6,979,785.89 | - | -71,338,448.42 | - |
| 其他 | 485,635.05 | - | 0 | - |
| 现金的期末余额 | 58,595,443.86 | - | 70,066,591.06 | - |
| 减:现金的期初余额 | 70,066,591.06 | - | 121,010,201.62 | - |
| 现金及现金等价物的净增加额 | -11,471,147.2 | - | -50,943,610.56 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-21 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |