| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 358,970,993.86 | 229,744,468.17 | 93,723,481.54 | 585,610,341.97 |
| 收到的税费返还 | 20,998,346.39 | 15,215,699.35 | 8,402,053.92 | 38,182,578.23 |
| 收到其他与经营活动有关的现金 | 4,733,002.74 | 2,227,150.66 | 1,021,484.63 | 15,820,732.03 |
| 经营活动现金流入小计 | 384,702,342.99 | 247,187,318.18 | 103,147,020.09 | 639,613,652.23 |
| 购买商品、接受劳务支付的现金 | 322,019,534.43 | 226,386,710.65 | 125,250,098.84 | 542,051,880.05 |
| 支付给职工以及为职工支付的现金 | 102,271,465.62 | 64,723,181.82 | 32,752,656.49 | 135,028,516.04 |
| 支付的各项税费 | 1,288,393.33 | 1,087,996.05 | 788,975.71 | 3,665,381.16 |
| 支付其他与经营活动有关的现金 | 15,978,372.09 | 11,564,493.03 | 5,523,640.34 | 18,856,749.79 |
| 经营活动现金流出小计 | 441,557,765.47 | 303,762,381.55 | 164,315,371.38 | 699,602,527.04 |
| 经营活动产生的现金流量净额 | -56,855,422.48 | -56,575,063.37 | -61,168,351.29 | -59,988,874.81 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 388,253,900 | 230,610,700 | 98,610,700 | 705,850,800 |
| 取得投资收益收到的现金 | 8,563,964.18 | 5,580,277.27 | 2,754,335.25 | 4,558,520.42 |
| 投资活动现金流入小计 | 396,817,864.18 | 236,190,977.27 | 101,365,035.25 | 710,409,320.42 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 59,395,919.41 | 46,111,231.1 | 24,467,504.69 | 34,165,224.36 |
| 投资支付的现金 | 359,500,300 | 150,610,700 | 69,610,700 | 644,266,900 |
| 投资活动现金流出小计 | 418,896,219.41 | 196,721,931.1 | 94,078,204.69 | 678,432,124.36 |
| 投资活动产生的现金流量净额 | -22,078,355.23 | 39,469,046.17 | 7,286,830.56 | 31,977,196.06 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 118,000,000 | 97,000,000 | 55,000,000 | 170,000,000 |
| 收到其他与筹资活动有关的现金 | 12,889,712 | 12,889,712 | 8,089,712 | 4,744,171 |
| 筹资活动现金流入小计 | 130,889,712 | 109,889,712 | 63,089,712 | 174,744,171 |
| 偿还债务支付的现金 | 92,100,000 | 72,000,000 | 30,000,000 | 91,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,953,184.25 | 1,944,397.2 | 926,930.55 | 14,772,885.11 |
| 支付其他与筹资活动有关的现金 | 17,602,757.89 | 17,257,147.69 | 5,803,854.22 | 36,094,003.05 |
| 筹资活动现金流出小计 | 112,655,942.14 | 91,201,544.89 | 36,730,784.77 | 141,866,888.16 |
| 筹资活动产生的现金流量净额 | 18,233,769.86 | 18,688,167.11 | 26,358,927.23 | 32,877,282.84 |
| 四、汇率变动对现金及现金等价物的影响 | -770,893.49 | -457,323.91 | -141,514.7 | 1,073,975.65 |
| 五、现金及现金等价物净增加额 | -61,470,901.34 | 1,124,826 | -27,664,108.2 | 5,939,579.74 |
| 加:期初现金及现金等价物余额 | 155,636,069.09 | 155,636,069.09 | 155,636,069.09 | 149,696,489.35 |
| 期末现金及现金等价物余额 | 94,165,167.75 | 156,760,895.09 | 127,971,960.89 | 155,636,069.09 |
| 补充资料: | | | | |
| 净利润 | - | -49,250,725.3 | - | -56,768,164.61 |
| 资产减值准备 | - | 760,515.76 | - | 5,219,535.48 |
| 固定资产和投资性房地产折旧 | - | 11,205,437.78 | - | 19,781,448.44 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 11,205,437.78 | - | 19,781,448.44 |
| 无形资产摊销 | - | 7,736,602.46 | - | 14,881,829.28 |
| 长期待摊费用摊销 | - | 394,601.1 | - | 573,007.75 |
| 固定资产报废损失 | - | 2,772.21 | - | 115,378.56 |
| 财务费用 | - | -8,275,055.18 | - | -20,310,688.89 |
| 投资损失 | - | -22,754.79 | - | -4,995.9 |
| 递延所得税 | - | -192,933.51 | - | 1,683,454.67 |
| 其中:递延所得税资产减少 | - | -192,933.51 | - | 1,683,454.67 |
| 存货的减少 | - | 7,343,964.12 | - | -35,499,838.21 |
| 经营性应收项目的减少 | - | -3,414,703.89 | - | 20,070,586.66 |
| 经营性应付项目的增加 | - | -24,335,690.05 | - | -10,341,775.54 |
| 其他 | - | -140,607.6 | - | -281,215.2 |
| 现金的期末余额 | - | 156,760,895.09 | - | 155,636,069.09 |
| 减:现金的期初余额 | - | 155,636,069.09 | - | 149,696,489.35 |
| 现金及现金等价物的净增加额 | - | 1,124,826 | - | 5,939,579.74 |
| 公告日期 | 2025-10-28 | 2025-08-14 | 2025-04-30 | 2025-04-30 |
| 审计意见(境内) | | | | 标准无保留意见 |