| 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 | 354,530,576.2 | 136,466,848.03 | 825,054,780.39 | 574,282,935.93 |
| 收到的税费返还 | 535.73 | - | 1,005,391.2 | 1,042,092.58 |
| 收到其他与经营活动有关的现金 | 71,724,299.99 | 64,958,408.53 | 19,294,226.23 | 15,692,033.41 |
| 经营活动现金流入小计 | 426,255,411.92 | 201,425,256.56 | 845,354,397.82 | 591,017,061.92 |
| 购买商品、接受劳务支付的现金 | 319,005,263.23 | 171,493,380.09 | 666,932,609.12 | 540,690,141.18 |
| 支付给职工以及为职工支付的现金 | 69,029,148.85 | 39,762,390.19 | 127,030,514.96 | 98,378,726.85 |
| 支付的各项税费 | 17,483,722.12 | 6,343,810.72 | 42,005,129.66 | 41,202,649.29 |
| 支付其他与经营活动有关的现金 | 48,524,265.02 | 22,638,869.13 | 130,055,375.49 | 129,271,514.62 |
| 经营活动现金流出小计 | 454,042,399.22 | 240,238,450.13 | 966,023,629.23 | 809,543,031.94 |
| 经营活动产生的现金流量净额 | -27,786,987.3 | -38,813,193.57 | -120,669,231.41 | -218,525,970.02 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,184,420.58 | - | 40,955,200 | 10,955,200 |
| 取得投资收益收到的现金 | - | - | 42,426.61 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,249,256.6 | 788,493.05 | 3,755,403.67 | 403,219.8 |
| 投资活动现金流入小计 | 4,433,677.18 | 788,493.05 | 44,753,030.28 | 11,358,419.8 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,079,361.68 | 16,113,904.75 | 87,413,744.75 | 33,637,155.69 |
| 投资支付的现金 | - | - | 30,000,000 | - |
| 投资活动现金流出小计 | 23,079,361.68 | 16,113,904.75 | 117,413,744.75 | 33,637,155.69 |
| 投资活动产生的现金流量净额 | -18,645,684.5 | -15,325,411.7 | -72,660,714.47 | -22,278,735.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 34,400,000 | 4,400,000 | 10,000,000 | - |
| 收到其他与筹资活动有关的现金 | 720,000 | 660,000 | - | 773,530 |
| 筹资活动现金流入小计 | 35,120,000 | 5,060,000 | 10,000,000 | 773,530 |
| 偿还债务支付的现金 | 160,000 | 80,000 | 82,400,000 | 68,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 180,852.67 | 84,861.78 | 1,803,031.65 | 1,799,066.67 |
| 支付其他与筹资活动有关的现金 | 620,000 | - | 8,923,225.66 | 11,334,144.06 |
| 筹资活动现金流出小计 | 960,852.67 | 164,861.78 | 93,126,257.31 | 81,133,210.73 |
| 筹资活动产生的现金流量净额 | 34,159,147.33 | 4,895,138.22 | -83,126,257.31 | -80,359,680.73 |
| 五、现金及现金等价物净增加额 | -12,273,524.47 | -49,243,467.05 | -276,456,203.19 | -321,164,386.64 |
| 加:期初现金及现金等价物余额 | 156,753,725.43 | 156,753,725.43 | 433,209,928.62 | 433,209,928.62 |
| 期末现金及现金等价物余额 | 144,480,200.96 | 107,510,258.38 | 156,753,725.43 | 112,045,541.98 |
| 补充资料: | | | | |
| 净利润 | -294,485,983.11 | - | -159,942,115.11 | - |
| 资产减值准备 | 1,723,859.74 | - | 31,226,755.79 | - |
| 固定资产和投资性房地产折旧 | 17,376,940.89 | - | 44,398,474.46 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 17,376,940.89 | - | 44,398,474.46 | - |
| 无形资产摊销 | 1,548,841.74 | - | 4,032,826.38 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 288,407.72 | - | -429,999.37 | - |
| 固定资产报废损失 | 29.64 | - | 770,619.3 | - |
| 财务费用 | 1,367,577.49 | - | 4,141,908.1 | - |
| 投资损失 | - | - | -42,426.61 | - |
| 递延所得税 | 558,266.43 | - | 12,303,863.12 | - |
| 其中:递延所得税资产减少 | 558,266.43 | - | 12,509,648.61 | - |
| 递延所得税负债增加 | - | - | -205,785.49 | - |
| 存货的减少 | -24,579,804.7 | - | -6,791.07 | - |
| 经营性应收项目的减少 | -56,033,226.28 | - | -89,049,941.82 | - |
| 经营性应付项目的增加 | 33,068,131.16 | - | 31,229,744.39 | - |
| 其他 | 291,104,502.68 | - | - | - |
| 现金的期末余额 | 144,480,200.96 | - | 156,753,725.43 | - |
| 减:现金的期初余额 | 156,753,725.43 | - | 433,209,928.62 | - |
| 现金及现金等价物的净增加额 | -12,273,524.47 | - | -276,456,203.19 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |