| 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 | 295,126,434.51 | 205,310,183.17 | 90,458,172.69 | 436,486,538.61 |
| 收到的税费返还 | 1,043,895.33 | 1,043,895.33 | - | 2,295,928.95 |
| 收到其他与经营活动有关的现金 | 37,148,627.51 | 21,516,689.55 | 10,711,879.69 | 101,959,798.44 |
| 经营活动现金流入小计 | 333,318,957.35 | 227,870,768.05 | 101,170,052.38 | 540,742,266 |
| 购买商品、接受劳务支付的现金 | 167,548,421.4 | 100,124,510.29 | 48,302,384.23 | 232,583,363.1 |
| 支付给职工以及为职工支付的现金 | 61,459,494.85 | 41,273,018.17 | 17,190,010.86 | 82,639,425.69 |
| 支付的各项税费 | 24,557,340.04 | 21,865,982.57 | 18,325,857.72 | 16,546,628.77 |
| 支付其他与经营活动有关的现金 | 60,012,115.91 | 34,746,510.13 | 19,212,148.27 | 133,138,089.83 |
| 经营活动现金流出小计 | 313,577,372.2 | 198,010,021.16 | 103,030,401.08 | 464,907,507.39 |
| 经营活动产生的现金流量净额 | 19,741,585.15 | 29,860,746.89 | -1,860,348.7 | 75,834,758.61 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 829.44 | 829.44 | 829.44 | 34,079.39 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 5,011,351 | 4,971,651 | 4,971,651 | 4,171,000 |
| 投资活动现金流入小计 | 5,012,180.44 | 4,972,480.44 | 4,972,480.44 | 4,205,079.39 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 97,072,743.46 | 68,856,085.16 | 16,675,831.64 | 152,785,646.92 |
| 投资活动现金流出小计 | 97,072,743.46 | 68,856,085.16 | 16,675,831.64 | 152,785,646.92 |
| 投资活动产生的现金流量净额 | -92,060,563.02 | -63,883,604.72 | -11,703,351.2 | -148,580,567.53 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 475,000 | 200,000 | - | 350,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 475,000 | - | - | - |
| 取得借款收到的现金 | 169,940,000 | 80,200,000 | 31,298,500 | 239,500,000 |
| 收到其他与筹资活动有关的现金 | 55,550,200 | 29,680,200 | - | 38,874,207.11 |
| 筹资活动现金流入小计 | 225,965,200 | 110,080,200 | 31,298,500 | 278,724,207.11 |
| 偿还债务支付的现金 | 109,207,000 | 36,216,000 | 13,415,998.19 | 77,682,000 |
| 分配股利、利润或偿付利息支付的现金 | 13,154,118.12 | 7,158,007.63 | 3,515,171.31 | 25,684,162.59 |
| 支付其他与筹资活动有关的现金 | 33,732,160.2 | 22,622,702.2 | 14,384,055.69 | 103,102,871.33 |
| 筹资活动现金流出小计 | 156,093,278.32 | 65,996,709.83 | 31,315,225.19 | 206,469,033.92 |
| 筹资活动产生的现金流量净额 | 69,871,921.68 | 44,083,490.17 | -16,725.19 | 72,255,173.19 |
| 五、现金及现金等价物净增加额 | -2,447,056.19 | 10,060,632.34 | -13,580,425.09 | -490,635.73 |
| 加:期初现金及现金等价物余额 | 23,599,972.52 | 23,599,972.52 | 23,599,972.52 | 24,050,573.62 |
| 期末现金及现金等价物余额 | 21,152,916.33 | 33,660,604.86 | 10,019,547.43 | 23,559,937.89 |
| 补充资料: | | | | |
| 净利润 | - | 3,842,157.52 | - | 34,051,375.9 |
| 资产减值准备 | - | 752,219.91 | - | 2,387,230.83 |
| 固定资产和投资性房地产折旧 | - | 29,778,078.38 | - | 45,221,999.7 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 29,778,078.38 | - | 45,221,999.7 |
| 无形资产摊销 | - | 1,361,960.99 | - | 2,027,589.32 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 6,620.48 | - | -61,460.32 |
| 固定资产报废损失 | - | - | - | 29,287.37 |
| 财务费用 | - | 6,608,540.49 | - | 13,807,746.14 |
| 投资损失 | - | 258,834.68 | - | 126,563.35 |
| 递延所得税 | - | -1,004,437.13 | - | -1,920,715.36 |
| 其中:递延所得税资产减少 | - | -833,022.97 | - | 3,958,544.65 |
| 递延所得税负债增加 | - | -171,414.16 | - | -5,879,260.01 |
| 存货的减少 | - | -15,890,315.28 | - | 13,569,108.89 |
| 经营性应收项目的减少 | - | 134,546,034.89 | - | -58,238,518.55 |
| 经营性应付项目的增加 | - | -138,881,271.01 | - | -7,003,050.8 |
| 现金的期末余额 | - | 33,660,604.86 | - | 23,559,937.89 |
| 减:现金的期初余额 | - | 23,599,972.52 | - | 24,050,573.62 |
| 现金及现金等价物的净增加额 | - | 10,060,632.34 | - | -490,635.73 |
| 公告日期 | 2025-10-27 | 2025-08-22 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |