| 报告期 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
| 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 | 81,209,078.39 | 445,961,488.99 | 312,729,030.04 | 192,073,901.76 |
| 收到其他与经营活动有关的现金 | 15,715,715.51 | 41,113,208.32 | 40,179,097.92 | 28,598,485.82 |
| 经营活动现金流入小计 | 96,924,793.9 | 487,074,697.31 | 352,908,127.96 | 220,672,387.58 |
| 购买商品、接受劳务支付的现金 | 66,413,421.99 | 226,377,702.75 | 158,418,918.59 | 88,383,036.8 |
| 支付给职工以及为职工支付的现金 | 15,610,518.34 | 46,084,336.8 | 34,777,663.75 | 24,086,115.87 |
| 支付的各项税费 | 10,282,291.89 | 55,584,616.37 | 43,794,661.35 | 36,208,178.48 |
| 支付其他与经营活动有关的现金 | 9,224,548.07 | 58,218,617.3 | 50,974,784.54 | 41,825,019.44 |
| 经营活动现金流出小计 | 101,530,780.29 | 386,265,273.22 | 287,966,028.23 | 190,502,350.59 |
| 经营活动产生的现金流量净额 | -4,605,986.39 | 100,809,424.09 | 64,942,099.73 | 30,170,036.99 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 43,436,323.06 | 59,220,800.41 | 29,176,363.92 | 19,165,399.01 |
| 取得投资收益收到的现金 | 24,452.57 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 58,000 | 58,000 | - |
| 收到的其他与投资活动有关的现金 | 74,865.51 | 230,255.93 | - | - |
| 投资活动现金流入小计 | 43,535,641.14 | 59,509,056.34 | 29,234,363.92 | 19,165,399.01 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 30,079,923.06 | 160,550,118.59 | 100,721,329.82 | 74,466,292.89 |
| 投资支付的现金 | 39,400,000 | 65,000,000 | 30,000,000 | - |
| 投资活动现金流出小计 | 69,479,923.06 | 225,550,118.59 | 130,721,329.82 | 74,466,292.89 |
| 投资活动产生的现金流量净额 | -25,944,281.92 | -166,041,062.25 | -101,486,965.9 | -55,300,893.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 15,568,994.43 | 29,628,000 | 13,500,000 | 2,500,000 |
| 收到其他与筹资活动有关的现金 | - | - | 66,702.32 | - |
| 筹资活动现金流入小计 | 15,568,994.43 | 29,628,000 | 13,566,702.32 | 2,500,000 |
| 偿还债务支付的现金 | - | 3,000,000 | 3,000,000 | 1,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 117,261.43 | 187,018.67 | 49,389.87 | 490.28 |
| 支付其他与筹资活动有关的现金 | - | 393,008.63 | 325,010.27 | 351,486.35 |
| 筹资活动现金流出小计 | 117,261.43 | 3,580,027.3 | 3,374,400.14 | 1,851,976.63 |
| 筹资活动产生的现金流量净额 | 15,451,733 | 26,047,972.7 | 10,192,302.18 | 648,023.37 |
| 四、汇率变动对现金及现金等价物的影响 | -1,939.57 | -2,894.83 | -1,469.76 | -528.16 |
| 五、现金及现金等价物净增加额 | -15,100,474.88 | -39,186,560.29 | -26,354,033.75 | -24,483,361.68 |
| 加:期初现金及现金等价物余额 | 35,369,531.06 | 74,556,091.35 | 74,556,091.35 | 74,556,091.35 |
| 期末现金及现金等价物余额 | 20,269,056.18 | 35,369,531.06 | 48,202,057.6 | 50,072,729.67 |
| 补充资料: | | | | |
| 净利润 | 35,540,085.92 | 109,380,450.58 | 70,417,717.98 | 71,251,376.81 |
| 资产减值准备 | -726,034.76 | -700,003.49 | -6,690,798.27 | -6,694,209.38 |
| 固定资产和投资性房地产折旧 | 3,343,934.28 | 11,125,092.34 | 8,135,040.1 | 5,350,010.48 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,343,934.28 | - | 8,135,040.1 | 5,350,010.48 |
| 投资性房地产折旧 | - | 11,125,092.34 | - | - |
| 无形资产摊销 | 197,045.73 | 601,511.84 | 422,275.05 | 281,516.7 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 664.56 | 1,585.76 | - |
| 固定资产报废损失 | 1,355.09 | 8,995.51 | 8,995.51 | 8,995.51 |
| 公允价值变动损失 | -64,155.27 | -24,452.57 | -20,407.55 | - |
| 财务费用 | 29,848.59 | 60,536.37 | 18,405.37 | 55,055.77 |
| 投资损失 | -36,323.06 | -75,427.75 | -30,991.26 | -20,026.35 |
| 递延所得税 | 4,238,557.9 | -2,773,848.64 | 782,994.23 | 680,781.21 |
| 其中:递延所得税资产减少 | 4,234,918.56 | -2,806,142.78 | 778,940.97 | 677,510.52 |
| 递延所得税负债增加 | 3,639.34 | 32,294.14 | 4,053.26 | 3,270.69 |
| 存货的减少 | 13,333,532.85 | 96,239,387.46 | -40,167,425.66 | 43,566,238.63 |
| 经营性应收项目的减少 | -11,152,514.62 | 42,406,318.04 | 84,848,981.56 | 27,896,237.58 |
| 经营性应付项目的增加 | -47,585,289.92 | -175,410,622.82 | -54,533,928.08 | -114,497,776.24 |
| 其他 | 268,465.17 | 813,210.98 | 824,417.68 | 823,624.45 |
| 现金的期末余额 | 20,269,056.18 | - | 48,202,057.6 | - |
| 减:现金的期初余额 | 35,369,531.06 | - | 74,556,091.35 | - |
| 现金及现金等价物的净增加额 | -15,100,474.88 | -39,186,560.29 | -26,354,033.75 | -24,483,361.68 |
| 公告日期 | 2026-05-21 | 2026-03-25 | 2025-11-05 | 2025-08-11 |
| 审计意见(境内) | | 标准无保留意见 | | 标准无保留意见 |