| 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 | 153,463,362.66 | 67,651,569.66 | 356,260,346.35 | 219,659,430.32 |
| 收到的税费返还 | 2,118,624.58 | 1,210,044.84 | 5,311,049.37 | 4,655,333.4 |
| 收到其他与经营活动有关的现金 | 7,938,987.24 | 5,422,151.82 | 15,252,599.79 | 13,261,954.58 |
| 经营活动现金流入小计 | 163,520,974.48 | 74,283,766.32 | 376,823,995.51 | 237,576,718.3 |
| 购买商品、接受劳务支付的现金 | 48,811,874.54 | 23,005,141 | 113,571,829.65 | 77,309,806.53 |
| 支付给职工以及为职工支付的现金 | 81,568,128.29 | 49,924,240.77 | 147,239,932.04 | 111,915,113.22 |
| 支付的各项税费 | 17,669,530.2 | 14,095,308.72 | 33,695,288.21 | 27,251,473.02 |
| 支付其他与经营活动有关的现金 | 29,640,622.6 | 13,044,526.63 | 54,330,914.2 | 36,886,496.71 |
| 经营活动现金流出小计 | 177,690,155.63 | 100,069,217.12 | 348,837,964.1 | 253,362,889.48 |
| 经营活动产生的现金流量净额 | -14,169,181.15 | -25,785,450.8 | 27,986,031.41 | -15,786,171.18 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 390,000,000 | 287,000,000 | 402,000,000 | 278,000,000 |
| 取得投资收益收到的现金 | 595,629.32 | 280,533.77 | 1,627,660.16 | 1,212,302.67 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 340,869 | - |
| 投资活动现金流入小计 | 390,595,629.32 | 287,280,533.77 | 403,968,529.16 | 279,212,302.67 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 19,089,429.05 | 1,916,196.04 | 6,302,055.96 | 5,443,356.88 |
| 投资支付的现金 | 390,000,000 | 287,000,000 | 402,000,000 | 278,000,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 199,482.53 | 199,482.53 |
| 投资活动现金流出小计 | 409,089,429.05 | 288,916,196.04 | 408,501,538.49 | 283,642,839.41 |
| 投资活动产生的现金流量净额 | -18,493,799.73 | -1,635,662.27 | -4,533,009.33 | -4,430,536.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,540,000 | 3,540,000 | 900,200 | 400,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 900,200 | 400,000 |
| 取得借款收到的现金 | 50,000,000 | - | - | - |
| 筹资活动现金流入小计 | 53,540,000 | 3,540,000 | 900,200 | 400,000 |
| 偿还债务支付的现金 | - | - | 1,733.15 | 1,733.15 |
| 分配股利、利润或偿付利息支付的现金 | 12,551,647.22 | 129,248 | 17,499,290.08 | 17,471,183.56 |
| 其中:子公司支付给少数股东的股利、利润 | 161,560 | 129,248 | 583,330.08 | 555,223.56 |
| 支付其他与筹资活动有关的现金 | 33,044,321.44 | 1,546,651.36 | 40,101,001.32 | 18,205,168.72 |
| 筹资活动现金流出小计 | 45,595,968.66 | 1,675,899.36 | 57,602,024.55 | 35,678,085.43 |
| 筹资活动产生的现金流量净额 | 7,944,031.34 | 1,864,100.64 | -56,701,824.55 | -35,278,085.43 |
| 四、汇率变动对现金及现金等价物的影响 | 944,222.8 | 319,313.31 | -482,580.4 | -339,298.36 |
| 五、现金及现金等价物净增加额 | -23,774,726.74 | -25,237,699.12 | -33,731,382.87 | -55,834,091.71 |
| 加:期初现金及现金等价物余额 | 161,736,451.02 | 161,736,451.02 | 195,467,833.89 | 195,467,833.89 |
| 期末现金及现金等价物余额 | 137,961,724.28 | 136,498,751.9 | 161,736,451.02 | 139,633,742.18 |
| 补充资料: | | | | |
| 净利润 | 1,903,653.1 | - | 5,825,380.61 | - |
| 资产减值准备 | 557,113.68 | - | 5,246,731.56 | - |
| 固定资产和投资性房地产折旧 | 8,655,971.38 | - | 16,650,891.48 | - |
| 无形资产摊销 | 3,850,199.13 | - | 7,091,412.23 | - |
| 长期待摊费用摊销 | 651,591.86 | - | 839,219 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 53,432.27 | - | -247,040.74 | - |
| 固定资产报废损失 | 149,555.98 | - | 544,132.61 | - |
| 财务费用 | 282,545.3 | - | 881,151.46 | - |
| 投资损失 | 309,801.19 | - | -3,397,153.1 | - |
| 递延所得税 | -1,036,332.47 | - | -4,483,669.25 | - |
| 其中:递延所得税资产减少 | -113,027.04 | - | -3,580,426.94 | - |
| 递延所得税负债增加 | -923,305.43 | - | -903,242.31 | - |
| 存货的减少 | -8,176,874.42 | - | -15,386,358.19 | - |
| 经营性应收项目的减少 | -3,080,071.52 | - | 730,957.51 | - |
| 经营性应付项目的增加 | -19,945,755.8 | - | 8,585,861.83 | - |
| 其他 | - | - | 101,219.04 | - |
| 现金的期末余额 | 137,961,724.28 | - | 161,736,451.02 | - |
| 减:现金的期初余额 | 161,736,451.02 | - | 195,467,833.89 | - |
| 现金及现金等价物的净增加额 | -23,774,726.74 | - | -33,731,382.87 | - |
| 公告日期 | 2025-08-12 | 2025-04-28 | 2025-04-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |