| 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 | 156,888,009.57 | 64,752,680.67 | 377,091,495.71 | 276,598,095.61 |
| 收到的税费返还 | 64,159.37 | - | 457,935.35 | 278,389.84 |
| 收到其他与经营活动有关的现金 | 17,962,902.93 | 7,672,867.71 | 33,949,307.31 | 5,326,167.48 |
| 经营活动现金流入小计 | 174,915,071.87 | 72,425,548.38 | 411,498,738.37 | 282,202,652.93 |
| 购买商品、接受劳务支付的现金 | 123,058,033.1 | 57,220,317.5 | 268,248,053.18 | 209,147,528.48 |
| 支付给职工以及为职工支付的现金 | 32,568,282.13 | 19,314,661.07 | 61,121,461.5 | 46,706,361.69 |
| 支付的各项税费 | 6,890,534.89 | 2,458,644.22 | 16,369,988.59 | 11,748,508.84 |
| 支付其他与经营活动有关的现金 | 30,959,474.23 | 15,929,501.05 | 63,810,896.07 | 33,434,364.48 |
| 经营活动现金流出小计 | 193,476,324.35 | 94,923,123.84 | 409,550,399.34 | 301,036,763.49 |
| 经营活动产生的现金流量净额 | -18,561,252.48 | -22,497,575.46 | 1,948,339.03 | -18,834,110.56 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,419,132.1 | 5,335,477.79 | 2,567,567.57 | - |
| 取得投资收益收到的现金 | 5,353,930.21 | 3,597,173.45 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 5,900 | - | 50,494 | 47,614 |
| 投资活动现金流入小计 | 15,778,962.31 | 8,932,651.24 | 2,618,061.57 | 47,614 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,995,268.85 | 1,383,975.4 | 10,068,866.14 | 5,539,052.66 |
| 投资支付的现金 | 2,000,000 | 2,000,000 | - | - |
| 支付其他与投资活动有关的现金 | - | - | 500,000 | - |
| 投资活动现金流出小计 | 3,995,268.85 | 3,383,975.4 | 10,568,866.14 | 5,539,052.66 |
| 投资活动产生的现金流量净额 | 11,783,693.46 | 5,548,675.84 | -7,950,804.57 | -5,491,438.66 |
| 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 | 10,630.43 | - | 943,605.52 | 976,500 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 10,630.43 | - | 943,605.52 | 976,500 |
| 支付其他与筹资活动有关的现金 | 2,386,649.84 | 305,706.86 | 4,681,800.04 | 1,035,060.2 |
| 筹资活动现金流出小计 | 2,386,649.84 | 305,706.86 | 4,681,800.04 | 1,035,060.2 |
| 筹资活动产生的现金流量净额 | -2,376,019.41 | -305,706.86 | -3,738,194.52 | -58,560.2 |
| 五、现金及现金等价物净增加额 | -9,153,578.43 | -17,254,606.48 | -9,740,660.06 | -24,384,109.42 |
| 加:期初现金及现金等价物余额 | 133,206,335.92 | 133,206,335.92 | 142,946,995.98 | 142,946,995.98 |
| 期末现金及现金等价物余额 | 124,052,757.49 | 115,951,729.44 | 133,206,335.92 | 118,562,886.56 |
| 补充资料: | | | | |
| 净利润 | -4,971,506.65 | - | -91,913,424.7 | - |
| 资产减值准备 | 583,022.14 | - | 61,265,174.56 | - |
| 固定资产和投资性房地产折旧 | 6,165,023.36 | - | 12,162,763.86 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,165,023.36 | - | 12,162,763.86 | - |
| 无形资产摊销 | 722,176.32 | - | 1,459,768.12 | - |
| 长期待摊费用摊销 | 742,615.45 | - | 1,929,980.88 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 141.71 | - | 2,422,741.31 | - |
| 固定资产报废损失 | 10,454.33 | - | 282,492.91 | - |
| 公允价值变动损失 | 41,355.93 | - | 162,078.51 | - |
| 财务费用 | 755,740.66 | - | 1,339,442.32 | - |
| 投资损失 | -8,496,715.88 | - | 11,172,942.9 | - |
| 递延所得税 | -709,116.5 | - | -1,631,610.24 | - |
| 其中:递延所得税资产减少 | -698,395.09 | - | -1,470,580.46 | - |
| 递延所得税负债增加 | -10,721.41 | - | -161,029.78 | - |
| 存货的减少 | -4,207,253.15 | - | -3,993,354.54 | - |
| 经营性应收项目的减少 | -2,253,826.82 | - | 5,489,132.61 | - |
| 经营性应付项目的增加 | -14,085,067.86 | - | -8,998,073.12 | - |
| 现金的期末余额 | 124,052,757.49 | - | 133,206,335.92 | - |
| 减:现金的期初余额 | 133,206,335.92 | - | 142,946,995.98 | - |
| 现金及现金等价物的净增加额 | -9,153,578.43 | - | -9,740,660.06 | - |
| 公告日期 | 2025-08-16 | 2025-04-29 | 2025-04-22 | 2024-10-30 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |