| 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 | 272,793,891.18 | 185,252,102.26 | 82,513,473.26 | 447,866,529.34 |
| 收到的税费返还 | 19,321,034.82 | 14,318,254.73 | 7,984,857.54 | 35,186,002.84 |
| 收到其他与经营活动有关的现金 | 19,065,331.31 | 12,835,001.47 | 6,844,533.16 | 45,784,648.24 |
| 经营活动现金流入小计 | 311,180,257.31 | 212,405,358.46 | 97,342,863.96 | 528,837,180.42 |
| 购买商品、接受劳务支付的现金 | 191,887,492.33 | 135,752,303.2 | 67,846,158.58 | 315,919,695.84 |
| 支付给职工以及为职工支付的现金 | 81,981,859.6 | 54,597,650.61 | 27,505,255.62 | 120,138,928.45 |
| 支付的各项税费 | 16,823,758.86 | 12,271,313.49 | 5,516,380.29 | 37,682,817.21 |
| 支付其他与经营活动有关的现金 | 47,115,044.04 | 31,715,253.34 | 21,919,463 | 46,901,617.78 |
| 经营活动现金流出小计 | 337,808,154.83 | 234,336,520.64 | 122,787,257.49 | 520,643,059.28 |
| 经营活动产生的现金流量净额 | -26,627,897.52 | -21,931,162.18 | -25,444,393.53 | 8,194,121.14 |
| 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 | 1,676,500 | 756,800 | 15,000 | 37,740,284.47 |
| 投资活动现金流入小计 | 1,676,500 | 756,800 | 15,000 | 37,740,284.47 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,219,773.81 | 4,937,778.01 | 2,988,787.91 | 8,638,545.99 |
| 投资活动现金流出小计 | 7,219,773.81 | 4,937,778.01 | 2,988,787.91 | 8,638,545.99 |
| 投资活动产生的现金流量净额 | -5,543,273.81 | -4,180,978.01 | -2,973,787.91 | 29,101,738.48 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 39,960,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 200,000 |
| 取得借款收到的现金 | 84,800,000 | - | - | 119,990,000 |
| 收到其他与筹资活动有关的现金 | 262,553,648.88 | 140,000,304.35 | 60,000,304 | 393,454,616.63 |
| 筹资活动现金流入小计 | 347,353,648.88 | 140,000,304.35 | 60,000,304 | 553,404,616.63 |
| 偿还债务支付的现金 | 87,616,000 | 1,707,000 | 703,000 | 224,974,000 |
| 分配股利、利润或偿付利息支付的现金 | 24,443,089.76 | 2,368,071.18 | 1,176,856.72 | 20,947,603.5 |
| 支付其他与筹资活动有关的现金 | 272,554,557.17 | 171,054,554.51 | 91,001,186.76 | 285,000,452.82 |
| 筹资活动现金流出小计 | 384,613,646.93 | 175,129,625.69 | 92,881,043.48 | 530,922,056.32 |
| 筹资活动产生的现金流量净额 | -37,259,998.05 | -35,129,321.34 | -32,880,739.48 | 22,482,560.31 |
| 四、汇率变动对现金及现金等价物的影响 | 980,140.29 | 965,409.73 | 615,190.61 | 2,674,101.23 |
| 五、现金及现金等价物净增加额 | -68,451,029.09 | -60,276,051.8 | -60,683,730.31 | 62,452,521.16 |
| 加:期初现金及现金等价物余额 | 74,652,609.42 | 74,652,609.42 | 74,652,540.8 | 12,200,088.26 |
| 期末现金及现金等价物余额 | 6,201,580.33 | 14,376,557.62 | 13,968,810.49 | 74,652,609.42 |
| 补充资料: | | | | |
| 净利润 | - | -54,187,847.84 | - | -41,713,705.58 |
| 资产减值准备 | - | 12,122,086.34 | - | 16,589,160.05 |
| 固定资产和投资性房地产折旧 | - | 13,930,036.7 | - | 34,123,183.36 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 13,930,036.7 | - | 34,123,183.36 |
| 无形资产摊销 | - | 514,797.55 | - | 1,219,600.82 |
| 长期待摊费用摊销 | - | 7,609,661.24 | - | 18,059,559.48 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -133,277.43 | - | -10,045,211.26 |
| 财务费用 | - | 11,836,011.43 | - | 29,023,609.85 |
| 递延所得税 | - | -366,514.99 | - | -4,702,112.04 |
| 其中:递延所得税资产减少 | - | 24,919.33 | - | -2,931,011.53 |
| 递延所得税负债增加 | - | -391,434.32 | - | -1,771,100.51 |
| 存货的减少 | - | 12,771,676.02 | - | 7,066,228.88 |
| 经营性应收项目的减少 | - | 6,726,050.87 | - | 6,590,770.52 |
| 经营性应付项目的增加 | - | -32,753,842.07 | - | -48,016,962.94 |
| 现金的期末余额 | - | 14,376,557.62 | - | 74,652,609.42 |
| 减:现金的期初余额 | - | 74,652,609.42 | - | 12,200,088.26 |
| 现金及现金等价物的净增加额 | - | -60,276,051.8 | - | 62,452,521.16 |
| 公告日期 | 2025-10-28 | 2025-08-28 | 2025-04-28 | 2025-03-29 |
| 审计意见(境内) | | | | 标准无保留意见 |