| 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 | 115,981,930.55 | 65,469,694.79 | 374,129,488.41 | 260,836,203.94 |
| 收到的税费返还 | 308,614.62 | - | 271,081.38 | 273,353.72 |
| 收到其他与经营活动有关的现金 | 4,025,272.2 | 3,570,908.53 | 19,218,825.58 | 9,062,806.78 |
| 经营活动现金流入小计 | 120,315,817.37 | 69,040,603.32 | 393,619,395.37 | 270,172,364.44 |
| 购买商品、接受劳务支付的现金 | 63,334,346.86 | 40,281,783.51 | 114,131,682.1 | 64,990,487.24 |
| 支付给职工以及为职工支付的现金 | 37,133,431.75 | 20,723,906.99 | 73,207,183.23 | 52,050,050.19 |
| 支付的各项税费 | 9,877,921.66 | 6,197,792.63 | 54,238,161.36 | 38,647,205.2 |
| 支付其他与经营活动有关的现金 | 19,416,750.53 | 10,415,626.16 | 51,219,817.17 | 52,379,963.11 |
| 经营活动现金流出小计 | 129,762,450.8 | 77,619,109.29 | 292,796,843.86 | 208,067,705.74 |
| 经营活动产生的现金流量净额 | -9,446,633.43 | -8,578,505.97 | 100,822,551.51 | 62,104,658.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 50,000,000 |
| 取得投资收益收到的现金 | 1,920,169.92 | 822,005.72 | 1,949,139.39 | 758,044.19 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 619,778.4 | 728 | 4,848.67 | 5,514 |
| 投资活动现金流入小计 | 2,539,948.32 | 822,733.72 | 1,953,988.06 | 50,763,558.19 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 30,025,023.57 | 13,961,984.86 | 35,283,588.64 | 30,695,594.12 |
| 投资支付的现金 | 50,337,724.43 | 210,174,000 | 11,350,000 | 156,600,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 9,755,317.94 | 9,440,102.27 |
| 投资活动现金流出小计 | 80,362,748 | 224,135,984.86 | 56,388,906.58 | 196,735,696.39 |
| 投资活动产生的现金流量净额 | -77,822,799.68 | -223,313,251.14 | -54,434,918.52 | -145,972,138.2 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 193,754,600 | 189,680,000 | 297,730,000 | 284,000,000 |
| 筹资活动现金流入小计 | 193,754,600 | 189,680,000 | 297,730,000 | 284,000,000 |
| 偿还债务支付的现金 | 22,484,313.84 | 18,515,310.54 | 58,285,739.68 | 43,471,384.15 |
| 分配股利、利润或偿付利息支付的现金 | 9,850,113.59 | 5,462,313.56 | 8,106,467.82 | 3,494,555.29 |
| 支付其他与筹资活动有关的现金 | 200,904,524.5 | 181,904,380.28 | 46,778,219.96 | 41,823,167.25 |
| 筹资活动现金流出小计 | 233,238,951.93 | 205,882,004.38 | 113,170,427.46 | 88,789,106.69 |
| 筹资活动产生的现金流量净额 | -39,484,351.93 | -16,202,004.38 | 184,559,572.54 | 195,210,893.31 |
| 五、现金及现金等价物净增加额 | -126,753,785.04 | -248,093,761.49 | 230,947,205.53 | 111,343,413.81 |
| 加:期初现金及现金等价物余额 | 557,823,484.04 | 558,981,666.63 | 326,876,278.51 | 326,876,278.51 |
| 期末现金及现金等价物余额 | 431,069,699 | 310,887,905.14 | 557,823,484.04 | 438,219,692.32 |
| 补充资料: | | | | |
| 净利润 | -55,943,931.27 | - | -138,254,422.27 | - |
| 资产减值准备 | - | - | 56,713,362.54 | - |
| 固定资产和投资性房地产折旧 | 29,738,908.6 | - | 112,079,975.42 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 29,738,908.6 | - | 107,376,516.56 | - |
| 投资性房地产折旧 | - | - | 4,703,458.86 | - |
| 无形资产摊销 | 4,635,414.52 | - | 7,276,328.02 | - |
| 长期待摊费用摊销 | 1,396,380.56 | - | 2,533,663.3 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -33,140.35 | - | - | - |
| 固定资产报废损失 | 73,868.81 | - | 992,198.56 | - |
| 财务费用 | 10,958,332.59 | - | 10,939,410.79 | - |
| 投资损失 | -94,449.07 | - | 2,791,045.24 | - |
| 递延所得税 | -3,393,164.5 | - | 301,184.1 | - |
| 其中:递延所得税资产减少 | -2,560,738.37 | - | 4,837,305 | - |
| 递延所得税负债增加 | -832,426.13 | - | -4,536,120.9 | - |
| 存货的减少 | -15,414,539.23 | - | 14,524,465.22 | - |
| 经营性应收项目的减少 | 14,234,348.42 | - | 52,465,877.28 | - |
| 经营性应付项目的增加 | -14,184,421.26 | - | -83,410,565.45 | - |
| 现金的期末余额 | 431,069,699 | - | 557,823,484.04 | - |
| 减:现金的期初余额 | 557,823,484.04 | - | 326,876,278.51 | - |
| 现金及现金等价物的净增加额 | -126,753,785.04 | - | 230,947,205.53 | - |
| 公告日期 | 2025-08-27 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |