| 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 | 153,174,773.86 | 102,773,502.79 | 224,053,918.62 | 143,312,683.58 |
| 收到的税费返还 | 30,893.86 | 30,889.66 | 53,038.44 | 454,225.63 |
| 收到其他与经营活动有关的现金 | 15,960,797.92 | 3,799,434.61 | 10,222,780.17 | 5,991,118.64 |
| 经营活动现金流入小计 | 169,166,465.64 | 106,603,827.06 | 234,329,737.23 | 149,758,027.85 |
| 购买商品、接受劳务支付的现金 | 71,067,031.02 | 40,073,824.59 | 130,353,213.81 | 99,238,623.83 |
| 支付给职工以及为职工支付的现金 | 36,820,356.58 | 18,550,829.89 | 62,468,756.28 | 50,199,684.52 |
| 支付的各项税费 | 11,680,920.4 | 5,828,303.13 | 14,202,837.22 | 13,206,455.93 |
| 支付其他与经营活动有关的现金 | 25,677,120.63 | 20,408,970.22 | 29,995,080.66 | 16,494,706.34 |
| 经营活动现金流出小计 | 145,245,428.63 | 84,861,927.83 | 237,019,887.97 | 179,139,470.62 |
| 经营活动产生的现金流量净额 | 23,921,037.01 | 21,741,899.23 | -2,690,150.74 | -29,381,442.77 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 18,766 | 10,540 | - | - |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | 10,743,075.03 | 787,475.03 |
| 收到的其他与投资活动有关的现金 | 0 | 60,000 | 0 | 44,359.7 |
| 投资活动现金流入小计 | 18,766 | 70,540 | 10,743,075.03 | 831,834.73 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 948,075.19 | 295,002.1 | 1,411,388.09 | 1,283,366.13 |
| 投资支付的现金 | 6,171,430 | 6,171,430 | - | - |
| 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 | 7,119,505.19 | 6,466,432.1 | 1,411,388.09 | 1,283,366.13 |
| 投资活动产生的现金流量净额 | -7,100,739.19 | -6,395,892.1 | 9,331,686.94 | -451,531.4 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 51,116,306.98 | 21,850,722.79 | 38,097,999.09 | 17,100,000 |
| 收到其他与筹资活动有关的现金 | 254,958.91 | - | 23,000,000 | 23,000,000 |
| 筹资活动现金流入小计 | 51,371,265.89 | 21,850,722.79 | 61,097,999.09 | 40,100,000 |
| 偿还债务支付的现金 | 25,696,654.31 | 10,537,801.35 | 32,941,147.04 | 30,100,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,458,233.41 | 2,477,078.99 | 6,184,115.96 | 4,797,803.05 |
| 支付其他与筹资活动有关的现金 | 10,166,962.4 | 10,000,000 | 25,937,942.24 | 5,383,440.05 |
| 筹资活动现金流出小计 | 44,321,850.12 | 23,014,880.34 | 65,063,205.24 | 40,281,243.1 |
| 筹资活动产生的现金流量净额 | 7,049,415.77 | -1,164,157.55 | -3,965,206.15 | -181,243.1 |
| 四、汇率变动对现金及现金等价物的影响 | 99,874.76 | 35,170.68 | 34,464.73 | 24,166.85 |
| 五、现金及现金等价物净增加额 | 23,969,588.35 | 14,217,020.26 | 2,710,794.78 | -29,990,050.42 |
| 加:期初现金及现金等价物余额 | 69,409,904.43 | 69,409,904.43 | 66,699,109.65 | 66,699,109.65 |
| 期末现金及现金等价物余额 | 93,379,492.78 | 83,626,924.69 | 69,409,904.43 | 36,709,059.23 |
| 补充资料: | | | | |
| 净利润 | 861,885.18 | - | 9,470,585.55 | - |
| 资产减值准备 | -10,383,180.91 | - | -27,308,446.09 | - |
| 固定资产和投资性房地产折旧 | 8,279,248.26 | - | 18,487,139.84 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,279,248.26 | - | 18,487,139.84 | - |
| 无形资产摊销 | 2,761,632.69 | - | 6,478,174.03 | - |
| 长期待摊费用摊销 | 184,446.99 | - | 1,366,505.7 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 6,760.96 | - | -289,836.8 | - |
| 固定资产报废损失 | -15,530.68 | - | - | - |
| 公允价值变动损失 | -409,996.56 | - | 1,879,150.9 | - |
| 财务费用 | 4,385,060.52 | - | 7,836,279.63 | - |
| 投资损失 | -744,402.27 | - | -9,579,536.6 | - |
| 递延所得税 | 7,979.77 | - | 2,414,258.72 | - |
| 其中:递延所得税资产减少 | 7,979.77 | - | 3,193,130.91 | - |
| 递延所得税负债增加 | - | - | -778,872.19 | - |
| 存货的减少 | -6,566,686.57 | - | 17,375,795.51 | - |
| 经营性应收项目的减少 | 38,105,256.84 | - | -4,694,205.79 | - |
| 经营性应付项目的增加 | -12,866,886.49 | - | -27,656,898.9 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 0 | - |
| 现金的期末余额 | 93,379,492.78 | - | 69,409,904.43 | - |
| 减:现金的期初余额 | 69,409,904.43 | - | 66,699,109.65 | - |
| 现金及现金等价物的净增加额 | 23,969,588.35 | - | 2,710,794.78 | - |
| 公告日期 | 2025-08-26 | 2025-04-21 | 2025-04-21 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |