| 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 | 156,832,877.01 | 53,531,808.41 | 468,574,838.58 | 331,439,156.54 |
| 收到的税费返还 | 769,359.52 | 359,986.74 | 253,373.84 | 114,656.02 |
| 收到其他与经营活动有关的现金 | 4,816,638.68 | 1,770,811.48 | 18,626,484.59 | 8,946,101.56 |
| 经营活动现金流入小计 | 162,418,875.21 | 55,662,606.63 | 487,454,697.01 | 340,499,914.12 |
| 购买商品、接受劳务支付的现金 | 167,807,759.91 | 88,390,984.32 | 278,436,189.04 | 208,676,654.57 |
| 支付给职工以及为职工支付的现金 | 22,534,844.58 | 14,082,324.54 | 37,706,581.56 | 27,666,625.78 |
| 支付的各项税费 | 6,425,713.09 | 4,125,191.65 | 12,608,979.71 | 5,763,958.63 |
| 支付其他与经营活动有关的现金 | 27,960,109.09 | 11,194,437.49 | 58,757,628.93 | 31,012,840.29 |
| 经营活动现金流出小计 | 224,728,426.67 | 117,792,938 | 387,509,379.24 | 273,120,079.27 |
| 经营活动产生的现金流量净额 | -62,309,551.46 | -62,130,331.37 | 99,945,317.77 | 67,379,834.85 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 683,000,000 | 260,000,000 | 1,222,000,000 | 836,500,000 |
| 取得投资收益收到的现金 | 1,864,465.29 | 842,276.26 | 3,263,652.31 | 2,167,833.94 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 0 | - | 10,000 | 10,000 |
| 投资活动现金流入小计 | 684,864,465.29 | 260,842,276.26 | 1,225,273,652.31 | 838,677,833.94 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,451,244.42 | -132,403 | 8,716,940.48 | 4,754,821.21 |
| 投资支付的现金 | 728,000,000 | 318,000,000 | 1,271,750,000 | 846,750,000 |
| 质押贷款净增加额 | - | - | - | 0 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 0 |
| 支付其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流出小计 | 729,451,244.42 | 317,867,597 | 1,280,466,940.48 | 851,504,821.21 |
| 投资活动产生的现金流量净额 | -44,586,779.13 | -57,025,320.74 | -55,193,288.17 | -12,826,987.27 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 10,000,000 | 10,000,000 | 77,000,000 | 77,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 0 |
| 筹资活动现金流入小计 | 10,000,000 | 10,000,000 | 77,000,000 | 77,000,000 |
| 偿还债务支付的现金 | 4,500,000 | 4,500,000 | 83,000,000 | 68,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 791,315.25 | 373,687.48 | 5,237,979.03 | 4,730,776.12 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 0 | - |
| 支付其他与筹资活动有关的现金 | 970,650 | 185,650 | 1,137,530.5 | 970,650 |
| 筹资活动现金流出小计 | 6,261,965.25 | 5,059,337.48 | 89,375,509.53 | 73,701,426.12 |
| 筹资活动产生的现金流量净额 | 3,738,034.75 | 4,940,662.52 | -12,375,509.53 | 3,298,573.88 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 0 | - |
| 五、现金及现金等价物净增加额 | -103,158,295.84 | -114,214,989.59 | 32,376,520.07 | 57,851,421.46 |
| 加:期初现金及现金等价物余额 | 203,230,098.21 | 203,230,098.21 | 170,853,578.14 | 170,853,578.14 |
| 期末现金及现金等价物余额 | 100,071,802.37 | 89,015,108.62 | 203,230,098.21 | 228,704,999.6 |
| 补充资料: | | | | |
| 净利润 | -23,337,336.65 | - | -27,266,037.64 | - |
| 资产减值准备 | -2,058,500.65 | - | 15,771,586.58 | - |
| 固定资产和投资性房地产折旧 | 10,230,896.08 | - | 20,015,675.59 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 10,230,896.08 | - | 20,015,675.59 | - |
| 无形资产摊销 | 35,452.67 | - | 52,100.04 | - |
| 长期待摊费用摊销 | 554,823.15 | - | 1,637,074.36 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | -3,738.69 | - |
| 固定资产报废损失 | 0 | - | 0 | - |
| 公允价值变动损失 | 0 | - | -124,205.49 | - |
| 财务费用 | 1,428,892.77 | - | 2,812,229.01 | - |
| 投资损失 | -1,882,080.32 | - | -3,781,338.42 | - |
| 递延所得税 | -4,525,872.17 | - | 663,827.95 | - |
| 其中:递延所得税资产减少 | -4,308,642.32 | - | 692,640.28 | - |
| 递延所得税负债增加 | -217,229.85 | - | -28,812.33 | - |
| 存货的减少 | -14,997,558.37 | - | 10,453,647.15 | - |
| 经营性应收项目的减少 | -28,677,195.86 | - | 6,585,120.44 | - |
| 经营性应付项目的增加 | -4,540,449.39 | - | 75,366,832.17 | - |
| 其他 | 4,310,973.89 | - | -3,751,540.36 | - |
| 现金的期末余额 | 100,071,802.37 | - | 203,230,098.21 | - |
| 减:现金的期初余额 | 203,230,098.21 | - | 170,853,578.14 | - |
| 现金及现金等价物的净增加额 | -103,158,295.84 | - | 32,376,520.07 | - |
| 公告日期 | 2025-08-27 | 2025-04-24 | 2025-04-21 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |