| 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 | 215,639,518.96 | 117,373,513.46 | 518,769,175.11 | 274,866,872.69 |
| 收到的税费返还 | 715,157.37 | 491,699.11 | 4,290,896.14 | 3,842,642.32 |
| 收到其他与经营活动有关的现金 | 10,051,480.15 | 8,917,454.29 | 37,210,605.21 | 11,402,818.24 |
| 经营活动现金流入小计 | 226,406,156.48 | 126,782,666.86 | 560,270,676.46 | 290,112,333.25 |
| 购买商品、接受劳务支付的现金 | 168,855,128.19 | 100,353,524.27 | 257,318,319.22 | 178,307,152.29 |
| 支付给职工以及为职工支付的现金 | 76,399,734.25 | 30,637,082.73 | 114,181,150.07 | 99,391,810.43 |
| 支付的各项税费 | 7,988,733.64 | 2,048,324.38 | 18,127,283.61 | 11,936,995.35 |
| 支付其他与经营活动有关的现金 | 55,644,707.38 | 26,760,328.28 | 110,531,889.26 | 62,774,684.35 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0.01 | 0 |
| 经营活动现金流出小计 | 308,888,303.46 | 159,799,259.66 | 500,158,642.17 | 352,410,642.42 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0.01 | 0 |
| 经营活动产生的现金流量净额 | -82,482,146.98 | -33,016,592.8 | 60,112,034.3 | -62,298,309.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 350,207,847 | 165,707,847 | 148,000,000 | 121,000,000 |
| 取得投资收益收到的现金 | 1,034,732.74 | 252,009.67 | 736,717.24 | 715,029.91 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 61,988.29 | 13,770 |
| 投资活动现金流入小计 | 351,242,579.74 | 165,959,856.67 | 148,798,705.53 | 121,728,799.91 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 10,685,939.61 | 6,127,738.65 | 29,471,017.58 | 13,432,666.94 |
| 投资支付的现金 | 351,450,000 | 196,290,000 | 163,880,000 | 101,500,000 |
| 投资活动现金流出小计 | 362,135,939.61 | 202,417,738.65 | 193,351,017.58 | 114,932,666.94 |
| 投资活动产生的现金流量净额 | -10,893,359.87 | -36,457,881.98 | -44,552,312.05 | 6,796,132.97 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 49,500,000 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 49,500,000 | - | - | - |
| 取得借款收到的现金 | 31,000,000 | 30,000,000 | 136,700,000 | 75,000,000 |
| 筹资活动现金流入小计 | 80,500,000 | 30,000,000 | 136,700,000 | 75,000,000 |
| 偿还债务支付的现金 | 57,800,000 | 19,600,000 | 153,630,000 | 103,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,480,452.3 | 1,186,223.75 | 5,695,454.19 | 4,490,463.13 |
| 其中:子公司支付给少数股东的股利、利润 | - | 20,838,067.68 | - | - |
| 支付其他与筹资活动有关的现金 | 3,458,490.95 | 51,843.93 | 3,562,327.86 | 2,740,616.58 |
| 筹资活动现金流出小计 | 63,738,943.25 | 20,838,067.68 | 162,887,782.05 | 110,231,079.71 |
| 筹资活动产生的现金流量净额 | 16,761,056.75 | 9,161,932.32 | -26,187,782.05 | -35,231,079.71 |
| 四、汇率变动对现金及现金等价物的影响 | 48,127.04 | 9,105.92 | 502,976.33 | 85,827.88 |
| 五、现金及现金等价物净增加额 | -76,566,323.06 | -60,303,436.54 | -10,125,083.47 | -90,647,428.03 |
| 加:期初现金及现金等价物余额 | 175,017,919.34 | 175,017,919.34 | 185,143,002.81 | 185,143,002.81 |
| 期末现金及现金等价物余额 | 98,451,596.28 | 114,714,482.8 | 175,017,919.34 | 94,495,574.78 |
| 补充资料: | | | | |
| 净利润 | -37,908,603.11 | - | -36,737,900.03 | - |
| 资产减值准备 | 4,720,285.53 | - | 10,723,941.65 | - |
| 固定资产和投资性房地产折旧 | 14,431,783.46 | - | 34,627,223.32 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,431,783.46 | - | 34,627,223.32 | - |
| 无形资产摊销 | 7,481,296.84 | - | - | - |
| 长期待摊费用摊销 | 1,378,989.89 | - | 2,747,121.02 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 305,207.62 | - | -873,791.22 | - |
| 固定资产报废损失 | 725,601.31 | - | 2,694,062.29 | - |
| 公允价值变动损失 | -177,366.45 | - | -129,805.56 | - |
| 财务费用 | 2,681,048.24 | - | 5,234,734.56 | - |
| 投资损失 | -207,817.31 | - | 2,230,141.66 | - |
| 递延所得税 | 167,846.02 | - | 3,416,684.24 | - |
| 其中:递延所得税资产减少 | 131,920.52 | - | 3,322,022.82 | - |
| 递延所得税负债增加 | 35,925.5 | - | 94,661.42 | - |
| 存货的减少 | -52,521,132.88 | - | -87,170,362.58 | - |
| 经营性应收项目的减少 | -7,302,532.88 | - | -64,722,303.08 | - |
| 经营性应付项目的增加 | -18,824,400.79 | - | 173,948,774.33 | - |
| 现金的期末余额 | 98,451,596.28 | - | 175,017,919.34 | - |
| 减:现金的期初余额 | 175,017,919.34 | - | 185,143,002.81 | - |
| 现金及现金等价物的净增加额 | -76,566,323.06 | - | -10,125,083.47 | - |
| 公告日期 | 2025-08-22 | 2025-04-29 | 2025-04-18 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |