| 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 | 182,893,439.69 | 90,999,094.55 | 414,836,460.78 | 337,912,994.52 |
| 收到的税费返还 | 131.18 | - | 3,524,567.21 | 181.95 |
| 收到其他与经营活动有关的现金 | 26,003,036.92 | 8,909,016.23 | 7,479,692.9 | 104,451,778.22 |
| 经营活动现金流入小计 | 208,896,607.79 | 99,908,110.78 | 425,840,720.89 | 442,364,954.69 |
| 购买商品、接受劳务支付的现金 | 107,811,049.53 | 24,577,348.08 | 150,282,582.21 | 151,257,562.31 |
| 支付给职工以及为职工支付的现金 | 14,096,770.56 | 21,780,622.62 | 76,772,304.19 | 60,220,692.62 |
| 支付的各项税费 | 3,235,153.21 | 1,441,000.37 | 3,446,916.01 | 9,093,505.48 |
| 支付其他与经营活动有关的现金 | 67,384,690.92 | 15,193,052.34 | 49,138,179.68 | 123,255,249.73 |
| 经营活动现金流出小计 | 192,527,664.22 | 62,992,023.41 | 279,639,982.09 | 343,827,010.14 |
| 经营活动产生的现金流量净额 | 16,368,943.57 | 36,916,087.37 | 146,200,738.8 | 98,537,944.55 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 221,623,000 | 122,093,000 | 343,432,600 | 130,000,000 |
| 取得投资收益收到的现金 | 3,250,066.13 | 1,655,980.92 | 6,058,662.13 | 1,384,157.53 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 490,759.68 | 490,759.68 | 7,500 | 11,851.85 |
| 投资活动现金流入小计 | 225,363,825.81 | 124,239,740.6 | 349,498,762.13 | 131,396,009.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 323,327.34 | 381,228.69 | 1,555,779.58 | 619,098.99 |
| 投资支付的现金 | 347,530,000 | 262,530,000 | 697,750,000 | 406,750,000 |
| 投资活动现金流出小计 | 347,853,327.34 | 262,911,228.69 | 699,305,779.58 | 407,369,098.99 |
| 投资活动产生的现金流量净额 | -122,489,501.53 | -138,671,488.09 | -349,807,017.45 | -275,973,089.61 |
| 三、筹资活动产生的现金流量: | | | | |
| 支付其他与筹资活动有关的现金 | 3,094,383.05 | 1,626,168.93 | 9,232,610.45 | 7,328,895.49 |
| 筹资活动现金流出小计 | 3,094,383.05 | 1,626,168.93 | 9,232,610.45 | 7,328,895.49 |
| 筹资活动产生的现金流量净额 | -3,094,383.05 | -1,626,168.93 | -9,232,610.45 | -7,328,895.49 |
| 五、现金及现金等价物净增加额 | -109,214,941.01 | -103,381,569.65 | -212,838,889.1 | -184,764,040.55 |
| 加:期初现金及现金等价物余额 | 161,855,116.5 | 161,855,116.5 | 274,694,005.6 | 274,694,005.6 |
| 期末现金及现金等价物余额 | 52,640,175.49 | 58,473,546.85 | 61,855,116.5 | 89,929,965.05 |
| 补充资料: | | | | |
| 净利润 | 6,125,686.49 | - | 14,707,497.81 | - |
| 资产减值准备 | 8,191,144.22 | - | 35,322,829.53 | - |
| 固定资产和投资性房地产折旧 | 887,245.98 | - | 2,357,548.31 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 887,245.98 | - | 2,357,548.31 | - |
| 无形资产摊销 | 84,610.44 | - | 287,972.04 | - |
| 长期待摊费用摊销 | 134,883.64 | - | 2,628,019.88 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 6,196.07 | - |
| 固定资产报废损失 | 24,897.92 | - | 14,264.93 | - |
| 公允价值变动损失 | -2,136,283.7 | - | -2,596,485.74 | - |
| 财务费用 | 303,025.38 | - | 474,525.99 | - |
| 投资损失 | -3,250,066.13 | - | -6,058,662.13 | - |
| 递延所得税 | -1,882,864.73 | - | -2,815,989.28 | - |
| 其中:递延所得税资产减少 | -1,180,386.49 | - | -3,467,026.01 | - |
| 递延所得税负债增加 | -702,478.24 | - | 651,036.73 | - |
| 存货的减少 | 17,216,728.35 | - | 48,165,494.12 | - |
| 经营性应收项目的减少 | -30,765,514.01 | - | 50,024,160.53 | - |
| 经营性应付项目的增加 | 17,108,767.09 | - | -4,969,078.61 | - |
| 其他 | 0 | - | - | - |
| 现金的期末余额 | 52,640,175.49 | - | 61,855,116.5 | - |
| 减:现金的期初余额 | 161,855,116.5 | - | 274,694,005.6 | - |
| 现金及现金等价物的净增加额 | -109,214,941.01 | - | -212,838,889.1 | - |
| 公告日期 | 2025-08-22 | 2025-04-29 | 2025-04-29 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |