| 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 | 422,911,157.96 | 251,556,098.87 | 808,365,088.11 | 590,772,228.46 |
| 收到的税费返还 | 113,868.18 | 79,095.63 | 225,799.55 | 76,632.4 |
| 收到其他与经营活动有关的现金 | 65,979,051.1 | 63,327,924.63 | 204,834,721.48 | 64,583,552.81 |
| 经营活动现金流入小计 | 489,004,077.24 | 314,963,119.13 | 1,013,425,609.14 | 655,432,413.67 |
| 购买商品、接受劳务支付的现金 | 322,623,321.21 | 202,084,214.15 | 819,159,990.83 | 549,581,914.79 |
| 支付给职工以及为职工支付的现金 | 91,619,885.15 | 47,697,775.97 | 202,956,998.16 | 161,175,489.27 |
| 支付的各项税费 | 16,550,504.85 | 7,921,291.31 | 23,410,338.03 | 18,479,746.53 |
| 支付其他与经营活动有关的现金 | 100,822,011.4 | 46,834,245.84 | 203,486,522.61 | 128,981,843.73 |
| 经营活动现金流出小计 | 531,615,722.61 | 304,537,527.27 | 1,249,013,849.63 | 858,218,994.32 |
| 经营活动产生的现金流量净额 | -42,611,645.37 | 10,425,591.86 | -235,588,240.49 | -202,786,580.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 53,086,914.66 | 53,905,868.81 |
| 取得投资收益收到的现金 | - | 102,337.18 | 233,640.08 | 233,640.08 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 95,970,000 | - | 16,042,790 | 16,166,516 |
| 收到的其他与投资活动有关的现金 | 593,032.72 | 633,156.98 | - | - |
| 投资活动现金流入小计 | 96,563,032.72 | 735,494.16 | 69,363,344.74 | 70,306,024.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 17,353,209.37 | 8,615,069.43 | 7,305,165.77 | 3,786,298.68 |
| 投资支付的现金 | - | 154,667.08 | 29,400,000 | 45,801,402.44 |
| 支付其他与投资活动有关的现金 | 114,884.69 | 13,829,932.64 | 52,702.92 | 3,020,166.35 |
| 投资活动现金流出小计 | 17,468,094.06 | 22,599,669.15 | 36,757,868.69 | 52,607,867.47 |
| 投资活动产生的现金流量净额 | 79,094,938.66 | -21,864,174.99 | 32,605,476.05 | 17,698,157.42 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,186,874.43 | 2,532,952.18 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,186,874.43 | - |
| 取得借款收到的现金 | 18,432,867 | 3,332,867 | 257,224,544.22 | 25,000,000 |
| 收到其他与筹资活动有关的现金 | 26,506,935.3 | 20,128,899.92 | 485,700,322.91 | 423,969,207.61 |
| 筹资活动现金流入小计 | 44,939,802.3 | 23,461,766.92 | 746,111,741.56 | 451,502,159.79 |
| 偿还债务支付的现金 | 87,676,058.59 | 46,525,558.59 | 444,068,457.03 | 236,024,603.87 |
| 分配股利、利润或偿付利息支付的现金 | 26,662,328.76 | 15,901,673.23 | 22,939,648.43 | 1,713,345.1 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 560,787.57 | 567,288 |
| 支付其他与筹资活动有关的现金 | - | - | 54,136,938.28 | - |
| 筹资活动现金流出小计 | 114,338,387.35 | 62,427,231.82 | 521,145,043.74 | 237,737,948.97 |
| 筹资活动产生的现金流量净额 | -69,398,585.05 | -38,965,464.9 | 224,966,697.82 | 213,764,210.82 |
| 四、汇率变动对现金及现金等价物的影响 | 1,308,506.75 | 298,190.6 | -2,559,163.08 | 282,677.43 |
| 五、现金及现金等价物净增加额 | -31,606,785.01 | -50,105,857.43 | 19,424,770.3 | 28,958,465.02 |
| 加:期初现金及现金等价物余额 | 117,209,356.6 | 117,209,356.6 | 97,784,586.3 | 97,784,586.3 |
| 期末现金及现金等价物余额 | 85,602,571.59 | 67,103,499.17 | 117,209,356.6 | 126,743,051.32 |
| 补充资料: | | | | |
| 净利润 | -64,730,093.43 | - | -105,695,999.06 | - |
| 资产减值准备 | -2,791,110.81 | - | 53,669,734.81 | - |
| 固定资产和投资性房地产折旧 | 13,536,153.34 | - | 21,459,393.15 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,536,153.34 | - | 21,459,393.15 | - |
| 无形资产摊销 | 1,615,200.08 | - | 6,721,605.28 | - |
| 长期待摊费用摊销 | 1,609,768.91 | - | 4,027,788.21 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 20,128,186.03 | - | -6,111,854.15 | - |
| 固定资产报废损失 | - | - | 595,997.86 | - |
| 公允价值变动损失 | - | - | -2,850.4 | - |
| 财务费用 | 19,755,565.72 | - | 34,423,951.58 | - |
| 投资损失 | -550,998.04 | - | 33,142,898.06 | - |
| 递延所得税 | -310,435.67 | - | -4,580,433.54 | - |
| 其中:递延所得税资产减少 | -408,924.9 | - | -4,868,739.81 | - |
| 递延所得税负债增加 | 98,489.23 | - | 288,306.27 | - |
| 存货的减少 | -15,104,848.94 | - | 77,950,552.68 | - |
| 经营性应收项目的减少 | -43,174,137.15 | - | 57,118,507.86 | - |
| 经营性应付项目的增加 | 22,945,798.11 | - | -379,914,960.95 | - |
| 现金的期末余额 | 85,602,571.59 | - | 117,209,356.6 | - |
| 减:现金的期初余额 | 117,209,356.6 | - | 97,784,586.3 | - |
| 现金及现金等价物的净增加额 | -31,606,785.01 | - | 19,424,770.3 | - |
| 公告日期 | 2025-08-16 | 2025-04-30 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |