| 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 | 200,286,790.36 | 53,296,712.01 | 444,279,027.77 | 313,356,373.88 |
| 收到的税费返还 | - | - | 990,000 | - |
| 收到其他与经营活动有关的现金 | 10,429,596.85 | 3,124,517.81 | 3,921,697.67 | 12,783,064.22 |
| 经营活动现金流入小计 | 210,716,387.21 | 56,421,229.82 | 449,190,725.44 | 326,139,438.1 |
| 购买商品、接受劳务支付的现金 | 91,775,111.17 | 25,241,927.96 | 157,303,999.37 | 100,896,629.57 |
| 支付给职工以及为职工支付的现金 | 71,184,243.94 | 43,051,800 | 116,958,100.73 | 91,859,247.93 |
| 支付的各项税费 | 20,235,454.26 | 8,517,969.77 | 47,703,117.65 | 36,935,726.78 |
| 支付其他与经营活动有关的现金 | 26,503,041.67 | 10,045,433.68 | 37,112,685.63 | 27,702,830.1 |
| 经营活动现金流出小计 | 209,697,851.04 | 86,857,131.41 | 359,077,903.38 | 257,394,434.38 |
| 经营活动产生的现金流量净额 | 1,018,536.17 | -30,435,901.59 | 90,112,822.06 | 68,745,003.72 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 88,800 | - | 36,800 | 36,800 |
| 取得投资收益收到的现金 | 2,286,900 | - | 2,795,100 | 2,795,100 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 940,265.79 | 460,930 | 42,880.09 | 60,955 |
| 投资活动现金流入小计 | 3,315,965.79 | 460,930 | 2,874,780.09 | 2,892,855 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,682,508.23 | 16,092,764.19 | 37,572,631.08 | 37,888,152.63 |
| 投资活动现金流出小计 | 23,682,508.23 | 16,092,764.19 | 37,572,631.08 | 37,888,152.63 |
| 投资活动产生的现金流量净额 | -20,366,542.44 | -15,631,834.19 | -34,697,850.99 | -34,995,297.63 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 121,000,000 | 71,000,000 | 66,500,000 | 66,500,000 |
| 筹资活动现金流入小计 | 121,000,000 | 71,000,000 | 66,500,000 | 66,500,000 |
| 偿还债务支付的现金 | 98,115,000 | 47,000,000 | 105,393,072.74 | 93,843,072.74 |
| 分配股利、利润或偿付利息支付的现金 | 5,254,756.53 | 2,589,061.1 | 37,261,933.16 | 33,853,648.51 |
| 支付其他与筹资活动有关的现金 | 949,120 | 750,000 | 2,712,512 | 956,720 |
| 筹资活动现金流出小计 | 104,318,876.53 | 50,339,061.1 | 145,367,517.9 | 128,653,441.25 |
| 筹资活动产生的现金流量净额 | 16,681,123.47 | 20,660,938.9 | -78,867,517.9 | -62,153,441.25 |
| 五、现金及现金等价物净增加额 | -2,666,882.8 | -25,406,796.88 | -23,452,546.83 | -28,403,735.16 |
| 加:期初现金及现金等价物余额 | 67,741,609.17 | 67,741,609.17 | 91,194,156 | 91,194,156 |
| 期末现金及现金等价物余额 | 65,074,726.37 | 42,334,812.29 | 67,741,609.17 | 62,790,420.84 |
| 补充资料: | | | | |
| 净利润 | -33,271,350.32 | - | -582,091,783.44 | - |
| 资产减值准备 | - | - | 478,234,213.9 | - |
| 固定资产和投资性房地产折旧 | 39,544,464.49 | - | 101,012,361.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 39,544,464.49 | - | 101,012,361.93 | - |
| 无形资产摊销 | 8,659,941.08 | - | 20,138,609.04 | - |
| 长期待摊费用摊销 | 4,292,661.68 | - | 8,856,596.06 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | -42,730.09 | - |
| 固定资产报废损失 | 135,934.51 | - | 1,212,658.81 | - |
| 财务费用 | 11,636,136.88 | - | 49,191,905.71 | - |
| 投资损失 | -2,286,900 | - | -2,795,100 | - |
| 递延所得税 | -542,753.53 | - | 3,980,230.09 | - |
| 其中:递延所得税资产减少 | -317,831.28 | - | 2,120,284.7 | - |
| 递延所得税负债增加 | -224,922.25 | - | 1,859,945.39 | - |
| 存货的减少 | 52,701.77 | - | -46,675.61 | - |
| 经营性应收项目的减少 | 35,367,808.71 | - | -10,991,694.22 | - |
| 经营性应付项目的增加 | -65,060,137.91 | - | 20,243,075.55 | - |
| 现金的期末余额 | 65,074,726.37 | - | 67,741,609.17 | - |
| 减:现金的期初余额 | 67,741,609.17 | - | 91,194,156 | - |
| 现金及现金等价物的净增加额 | -2,666,882.8 | - | -23,452,546.83 | - |
| 公告日期 | 2025-08-26 | 2025-04-16 | 2025-04-16 | 2024-10-29 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |