| 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 | 292,655,048.43 | 162,066,372.28 | 1,044,661,129.71 | 879,428,330.6 |
| 收到的税费返还 | 14,282.32 | 827.57 | 270,167.14 | 55,927.11 |
| 收到其他与经营活动有关的现金 | 68,053,592.32 | 51,299,778.28 | 46,171,793.87 | 58,016,403.11 |
| 经营活动现金流入小计 | 360,722,923.07 | 213,366,978.13 | 1,091,103,090.72 | 937,500,660.82 |
| 购买商品、接受劳务支付的现金 | 87,686,435.76 | 66,253,757.29 | 722,778,145.11 | 498,357,406.37 |
| 支付给职工以及为职工支付的现金 | 124,903,311.91 | 62,275,229.86 | 265,153,919.23 | 197,618,099.01 |
| 支付的各项税费 | 25,835,546.56 | 13,985,479.32 | 64,593,718.35 | 53,208,474.81 |
| 支付其他与经营活动有关的现金 | 97,968,699.94 | 73,381,373.49 | 91,731,569.37 | 166,327,859.66 |
| 经营活动现金流出小计 | 336,393,994.17 | 215,895,839.96 | 1,144,257,352.06 | 915,511,839.85 |
| 经营活动产生的现金流量净额 | 24,328,928.9 | -2,528,861.83 | -53,154,261.34 | 21,988,820.97 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 65,641,193.57 | 26,345,000.04 | 191,676,398.37 | 149,131,231.68 |
| 取得投资收益收到的现金 | 944,000 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 99,896.43 | 70,966.7 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 8,515,173.88 | - |
| 收到的其他与投资活动有关的现金 | 10,000 | 18,125 | - | 4,340,344 |
| 投资活动现金流入小计 | 66,595,193.57 | 26,363,125.04 | 200,291,468.68 | 153,542,542.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,493,417.58 | 4,032,720.44 | 11,570,356.39 | 13,567,880.78 |
| 投资支付的现金 | 20,041,139.09 | 20,041,139.09 | 1,959,485.15 | 2,419,112.23 |
| 投资活动现金流出小计 | 25,534,556.67 | 24,073,859.53 | 13,529,841.54 | 15,986,993.01 |
| 投资活动产生的现金流量净额 | 41,060,636.9 | 2,289,265.51 | 186,761,627.14 | 137,555,549.37 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 281,035,522.65 | 122,135,522.65 | 1,410,847,591.44 | 1,123,600,000 |
| 收到其他与筹资活动有关的现金 | - | 58,548.68 | 181,253,414 | 142,916,499.43 |
| 筹资活动现金流入小计 | 281,035,522.65 | 122,194,071.33 | 1,592,101,005.44 | 1,266,516,499.43 |
| 偿还债务支付的现金 | 349,104,280.48 | 136,549,399.22 | 1,469,976,455.1 | 1,256,981,702.24 |
| 分配股利、利润或偿付利息支付的现金 | 34,465,467.64 | 15,861,192.21 | 162,265,147.66 | 82,101,986.69 |
| 支付其他与筹资活动有关的现金 | 3,000,000 | - | 75,555,842.75 | 89,714,014.41 |
| 筹资活动现金流出小计 | 386,569,748.12 | 152,410,591.43 | 1,707,797,445.51 | 1,428,797,703.34 |
| 筹资活动产生的现金流量净额 | -105,534,225.47 | -30,216,520.1 | -115,696,440.07 | -162,281,203.91 |
| 四、汇率变动对现金及现金等价物的影响 | 178,391.19 | 102,340.74 | 444,092.21 | 372,623.91 |
| 五、现金及现金等价物净增加额 | -39,966,268.48 | -30,353,775.68 | 18,355,017.94 | -2,364,209.66 |
| 加:期初现金及现金等价物余额 | 59,819,085.41 | 59,819,085.41 | 41,464,067.47 | 41,464,067.47 |
| 期末现金及现金等价物余额 | 19,852,816.93 | 29,465,309.73 | 59,819,085.41 | 39,099,857.81 |
| 补充资料: | | | | |
| 净利润 | -99,553,547.47 | - | -589,773,361.98 | - |
| 资产减值准备 | 18,896,557.42 | - | 134,477,263.87 | - |
| 固定资产和投资性房地产折旧 | 40,596,782.53 | - | 104,468,191.31 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 40,596,782.53 | - | 104,468,191.31 | - |
| 无形资产摊销 | 3,117,941.06 | - | 6,721,520.79 | - |
| 长期待摊费用摊销 | 2,045,402.89 | - | 5,537,841.66 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -2,662.48 | - | 119,035.91 | - |
| 固定资产报废损失 | 845,777.6 | - | 5,414,422.14 | - |
| 财务费用 | 68,366,874.28 | - | 273,479,214.74 | - |
| 投资损失 | -7,584,541.48 | - | -9,630,987.88 | - |
| 递延所得税 | 297,298.38 | - | -28,086,216.17 | - |
| 其中:递延所得税资产减少 | -1,411,638.06 | - | -2,125,390.2 | - |
| 递延所得税负债增加 | 1,708,936.44 | - | -25,960,825.97 | - |
| 存货的减少 | 2,045,197.74 | - | 267,493,639.24 | - |
| 经营性应收项目的减少 | -82,439,271.62 | - | 397,766,438.71 | - |
| 经营性应付项目的增加 | -78,087,399.31 | - | -593,607,124.67 | - |
| 其他 | 155,287,447.83 | - | -28,550,386.85 | - |
| 现金的期末余额 | 19,852,816.93 | - | 59,819,085.41 | - |
| 减:现金的期初余额 | 59,819,085.41 | - | 41,464,067.47 | - |
| 现金及现金等价物的净增加额 | -39,966,268.48 | - | 18,355,017.94 | - |
| 公告日期 | 2025-08-26 | 2025-04-26 | 2025-04-22 | 2024-10-25 |
| 审计意见(境内) | | | 保留意见 | |