| 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 | 333,224,413.42 | 222,650,271.07 | 104,587,539.61 | 309,476,087.15 |
| 收到其他与经营活动有关的现金 | 2,899,531.95 | 1,552,027.42 | 372,467.74 | 3,298,622.93 |
| 经营活动现金流入小计 | 336,123,945.37 | 224,202,298.49 | 104,960,007.35 | 312,774,710.08 |
| 购买商品、接受劳务支付的现金 | 285,508,077.89 | 192,242,403.18 | 83,833,196.39 | 95,697,398.78 |
| 支付给职工以及为职工支付的现金 | 62,939,683.65 | 43,643,214.42 | 22,062,353.68 | 63,017,188.77 |
| 支付的各项税费 | 24,723,009.24 | 17,744,269.47 | 9,318,280.53 | 26,858,576.35 |
| 支付其他与经营活动有关的现金 | 6,993,060.87 | 3,639,998.93 | 4,336,978.4 | 14,193,485.57 |
| 经营活动现金流出小计 | 380,163,831.65 | 257,269,886 | 119,550,809 | 199,766,649.47 |
| 经营活动产生的现金流量净额 | -44,039,886.28 | -33,067,587.51 | -14,590,801.65 | 113,008,060.61 |
| 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 | 18,000 | 13,920.65 | - | 130,540.43 |
| 投资活动现金流入的平衡项目 | 0 | 0 | - | 0 |
| 投资活动现金流入小计 | 18,000 | 13,920.65 | - | 130,540.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 71,869,088.96 | 44,569,604 | 12,558,588.69 | 264,703,660.81 |
| 投资支付的现金 | 5,000,000 | 5,000,000 | - | - |
| 投资活动现金流出小计 | 76,869,088.96 | 49,569,604 | 12,558,588.69 | 264,703,660.81 |
| 投资活动产生的现金流量净额 | -76,851,088.96 | -49,555,683.35 | -12,558,588.69 | -264,573,120.38 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 117,861,200 | 117,861,200 | 117,861,200 | - |
| 取得借款收到的现金 | 215,791,218.38 | 138,048,620.64 | 42,010,286.79 | 217,727,177.8 |
| 筹资活动现金流入小计 | 333,652,418.38 | 255,909,820.64 | 159,871,486.79 | 217,727,177.8 |
| 偿还债务支付的现金 | 98,237,340.77 | 66,840,881.48 | 24,289,256.77 | 68,490,140.47 |
| 分配股利、利润或偿付利息支付的现金 | 20,500,576.91 | 4,856,207.75 | 2,261,868.22 | 6,536,857.08 |
| 支付其他与筹资活动有关的现金 | 10,856,254.7 | 5,773,231.43 | 4,402,622.4 | 7,174,581.5 |
| 筹资活动现金流出小计 | 129,594,172.38 | 77,470,320.66 | 30,953,747.39 | 82,201,579.05 |
| 筹资活动产生的现金流量净额 | 204,058,246 | 178,439,499.98 | 128,917,739.4 | 135,525,598.75 |
| 四、汇率变动对现金及现金等价物的影响 | 523,611.4 | -413,521.41 | -284,546.25 | 10,831,799.37 |
| 五、现金及现金等价物净增加额 | 83,690,882.16 | 95,402,707.71 | 101,483,802.81 | -5,207,661.65 |
| 加:期初现金及现金等价物余额 | 17,841,898.58 | 17,841,898.58 | 17,841,898.58 | 23,049,560.23 |
| 期末现金及现金等价物余额 | 101,532,780.74 | 113,244,606.29 | 119,325,701.39 | 17,841,898.58 |
| 补充资料: | | | | |
| 净利润 | - | 27,753,869.38 | - | 65,442,415.25 |
| 资产减值准备 | - | 1,086,895.97 | - | 2,241,044.3 |
| 固定资产和投资性房地产折旧 | - | 16,755,471.85 | - | 21,217,801.73 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 16,755,471.85 | - | 21,217,801.73 |
| 无形资产摊销 | - | 344,316.57 | - | 343,338.37 |
| 长期待摊费用摊销 | - | - | - | 70,571.38 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -13,920.65 | - | -130,540.43 |
| 固定资产报废损失 | - | - | - | 25,500 |
| 财务费用 | - | 3,636,490.35 | - | 3,115,561.38 |
| 递延所得税 | - | 82,304.31 | - | -2,619,525.24 |
| 其中:递延所得税资产减少 | - | 423,634.05 | - | -1,699,779.69 |
| 递延所得税负债增加 | - | -341,329.74 | - | -919,745.55 |
| 存货的减少 | - | 8,576,813.43 | - | -28,964,702.3 |
| 经营性应收项目的减少 | - | -33,576,532.59 | - | -47,155,163.36 |
| 经营性应付项目的增加 | - | -61,821,647.44 | - | 90,579,659.27 |
| 现金的期末余额 | - | 113,244,606.29 | - | 17,841,898.58 |
| 减:现金的期初余额 | - | 17,841,898.58 | - | 23,049,560.23 |
| 现金及现金等价物的净增加额 | - | 95,402,707.71 | - | -5,207,661.65 |
| 公告日期 | 2025-10-30 | 2025-08-25 | 2025-04-28 | 2025-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |