| 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 | 254,879,459.18 | 139,943,696.56 | 497,984,901.04 | 410,832,529.72 |
| 收到的税费返还 | 88,500.44 | 88,500.44 | 608,975.1 | 608,975.1 |
| 收到其他与经营活动有关的现金 | 28,522,977.25 | 11,202,412.83 | 45,481,004.05 | 45,077,908.57 |
| 经营活动现金流入小计 | 283,490,936.87 | 151,234,609.83 | 544,074,880.19 | 456,519,413.39 |
| 购买商品、接受劳务支付的现金 | 155,362,443.69 | 95,078,158.08 | 208,111,328.38 | 193,880,695.99 |
| 支付给职工以及为职工支付的现金 | 54,693,639.73 | 38,655,496.1 | 91,841,927.43 | 72,159,565.14 |
| 支付的各项税费 | 9,103,150.87 | 3,542,646.51 | 18,607,017.59 | 13,332,410.06 |
| 支付其他与经营活动有关的现金 | 22,015,662.88 | 4,532,518.86 | 71,066,500.25 | 26,079,650.28 |
| 经营活动现金流出小计 | 241,174,897.17 | 141,808,819.55 | 389,626,773.65 | 305,452,321.47 |
| 经营活动产生的现金流量净额 | 42,316,039.7 | 9,425,790.28 | 154,448,106.54 | 151,067,091.92 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 950 | 950 | 25,317.63 | 16,076.63 |
| 投资活动现金流入小计 | 950 | 950 | 25,317.63 | 16,076.63 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 147,300 | - | 189,349.3 | 68,757.3 |
| 投资活动现金流出的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流出小计 | 147,300 | - | 189,349.3 | 68,757.3 |
| 投资活动产生的现金流量净额 | -146,350 | 950 | -164,031.67 | -52,680.67 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 57,000,000 | 10,000,000 | 255,000,000 | 170,500,000 |
| 收到其他与筹资活动有关的现金 | 80,070,366.18 | 24,630,000 | 230,187,941.53 | 131,740,500 |
| 筹资活动现金流入小计 | 137,070,366.18 | 34,630,000 | 485,187,941.53 | 302,240,500 |
| 偿还债务支付的现金 | 123,181,876.43 | 32,459,022.01 | 347,634,728.04 | 244,379,757.5 |
| 分配股利、利润或偿付利息支付的现金 | 28,514,321.2 | 13,682,131.41 | 63,234,203.77 | 48,319,001.31 |
| 支付其他与筹资活动有关的现金 | 59,492,294.07 | 21,242,500.22 | 236,962,839.94 | 177,718,696.28 |
| 筹资活动现金流出小计 | 211,188,491.7 | 67,383,653.64 | 647,831,771.75 | 470,417,455.09 |
| 筹资活动产生的现金流量净额 | -74,118,125.52 | -32,753,653.64 | -162,643,830.22 | -168,176,955.09 |
| 五、现金及现金等价物净增加额 | -31,948,435.82 | -23,326,913.36 | -8,359,755.35 | -17,162,543.84 |
| 加:期初现金及现金等价物余额 | 40,073,150.91 | 40,073,150.91 | 48,432,906.26 | 48,432,906.26 |
| 期末现金及现金等价物余额 | 8,124,715.09 | 16,746,237.55 | 40,073,150.91 | 31,270,362.42 |
| 补充资料: | | | | |
| 净利润 | 20,087,240.68 | - | -169,653,033.5 | - |
| 资产减值准备 | 13,973,986.51 | - | 6,972,975.31 | - |
| 固定资产和投资性房地产折旧 | 365,954.19 | - | 603,677.61 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 365,954.19 | - | 603,677.61 | - |
| 无形资产摊销 | 324,533.53 | - | 771,500.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 20,228.58 | - | -258,549.9 | - |
| 财务费用 | 35,766,548.62 | - | 74,000,872.69 | - |
| 递延所得税 | 481,946.15 | - | -350,406.47 | - |
| 其中:递延所得税资产减少 | 798,685.46 | - | 1,863,530.34 | - |
| 递延所得税负债增加 | -316,739.31 | - | -2,213,936.81 | - |
| 存货的减少 | -2,265,567.61 | - | 5,310,283.47 | - |
| 经营性应收项目的减少 | 138,867,404.66 | - | 100,671,688.74 | - |
| 经营性应付项目的增加 | -64,233,599.88 | - | 69,231,677.28 | - |
| 现金的期末余额 | 8,124,715.09 | - | 40,073,150.91 | - |
| 减:现金的期初余额 | 40,073,150.91 | - | 48,432,906.26 | - |
| 现金及现金等价物的净增加额 | -31,948,435.82 | - | -8,359,755.35 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-30 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |