| 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 | 181,076,887.56 | 100,309,672.61 | 1,242,486,446.81 | 1,076,014,663.96 |
| 收到的税费返还 | 465,069.93 | 86,182.28 | 17,452,110.76 | 14,715,501.78 |
| 收到其他与经营活动有关的现金 | 139,164,926.89 | 81,973,348.93 | 31,771,129.55 | 26,412,800.09 |
| 经营活动现金流入小计 | 320,706,884.38 | 182,369,203.82 | 1,291,709,687.12 | 1,117,142,965.83 |
| 购买商品、接受劳务支付的现金 | 234,095,096.88 | 163,010,807.91 | 685,448,476.18 | 631,636,340.68 |
| 支付给职工以及为职工支付的现金 | 80,892,663.31 | 43,450,979.29 | 247,475,315.92 | 199,604,496.02 |
| 支付的各项税费 | 2,209,366.62 | 1,156,409.53 | 23,344,547.75 | 23,290,813.62 |
| 支付其他与经营活动有关的现金 | 68,762,474.97 | 20,918,226.42 | 293,313,149.89 | 485,588,661.97 |
| 经营活动现金流出小计 | 385,959,601.78 | 228,536,423.15 | 1,249,581,489.74 | 1,340,120,312.29 |
| 经营活动产生的现金流量净额 | -65,252,717.4 | -46,167,219.33 | 42,128,197.38 | -222,977,346.46 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 44,402,216.02 | 20,300,416.02 |
| 取得投资收益收到的现金 | - | - | 6,972,515.96 | 6,972,515.96 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 81,451.82 | 77,851.82 | 2,000.17 | 30 |
| 投资活动现金流入小计 | 81,451.82 | 77,851.82 | 51,376,732.15 | 27,272,961.98 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,435,439.25 | 1,464,634 | 8,300,073.46 | 7,629,973.46 |
| 投资活动现金流出小计 | 3,435,439.25 | 1,464,634 | 8,300,073.46 | 7,629,973.46 |
| 投资活动产生的现金流量净额 | -3,353,987.43 | -1,386,782.18 | 43,076,658.69 | 19,642,988.52 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 73,647,055.73 | 64,678,995.78 | 144,431,020 | 144,431,020 |
| 筹资活动现金流入小计 | 73,647,055.73 | 64,678,995.78 | 144,431,020 | 144,431,020 |
| 偿还债务支付的现金 | 109,081.15 | 600,000 | 360,604,013.59 | 360,604,013.59 |
| 分配股利、利润或偿付利息支付的现金 | 1,104,670.14 | 15,527.81 | 13,583,515.69 | 13,548,706.12 |
| 支付其他与筹资活动有关的现金 | 266,491.58 | 263,566.58 | 320,646,224.09 | 3,919,221.35 |
| 筹资活动现金流出小计 | 1,480,242.87 | 879,094.39 | 694,833,753.37 | 378,071,941.06 |
| 筹资活动产生的现金流量净额 | 72,166,812.86 | 63,799,901.39 | -550,402,733.37 | -233,640,921.06 |
| 四、汇率变动对现金及现金等价物的影响 | -6,431.97 | 4,272.58 | 925,378.43 | 860,950.61 |
| 五、现金及现金等价物净增加额 | 3,553,676.06 | 16,250,172.46 | -464,272,498.87 | -436,114,328.39 |
| 加:期初现金及现金等价物余额 | 16,145,144.28 | 16,145,144.28 | 480,417,643.15 | 480,417,643.15 |
| 期末现金及现金等价物余额 | 19,698,820.34 | 32,395,316.74 | 16,145,144.28 | 44,303,314.76 |
| 补充资料: | | | | |
| 净利润 | -85,824,619.32 | - | -364,058,147.42 | - |
| 资产减值准备 | 14,113,640.77 | - | 134,043,996.82 | - |
| 固定资产和投资性房地产折旧 | 14,276,239.27 | - | 30,792,932.91 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,276,239.27 | - | 30,792,932.91 | - |
| 无形资产摊销 | 5,482,504.68 | - | 18,441,398.82 | - |
| 长期待摊费用摊销 | 1,239,108.45 | - | 5,250,676.78 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -302,108.17 | - | -296,124.61 | - |
| 固定资产报废损失 | 8,012.28 | - | 38,221.72 | - |
| 公允价值变动损失 | - | - | -146,880 | - |
| 财务费用 | 804,351.17 | - | -2,384,766.52 | - |
| 投资损失 | 2,650,850.78 | - | 2,068,295.27 | - |
| 递延所得税 | -1,464,355.38 | - | -2,223,558.73 | - |
| 其中:递延所得税资产减少 | - | - | 11,663.47 | - |
| 递延所得税负债增加 | -1,464,355.38 | - | -2,235,222.2 | - |
| 存货的减少 | 3,509,544.36 | - | 74,523,126.85 | - |
| 经营性应收项目的减少 | 175,921,926.89 | - | 21,546,151.76 | - |
| 经营性应付项目的增加 | -195,865,988.06 | - | 120,073,377.9 | - |
| 现金的期末余额 | 19,698,820.34 | - | 16,145,144.28 | - |
| 减:现金的期初余额 | 16,145,144.28 | - | 480,417,643.15 | - |
| 现金及现金等价物的净增加额 | 3,553,676.06 | - | -464,272,498.87 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-24 |
| 审计意见(境内) | | | 无法表示意见 | |