| 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 | 295,227,753.62 | 1,253,140,830.1 | 918,753,765.94 | 592,678,364.65 |
| 收到的税费返还 | 803,509.21 | 525,090.19 | 525,090.19 | 525,090.19 |
| 收到其他与经营活动有关的现金 | 2,545,231.51 | 11,393,338.95 | 2,323,240.09 | 1,395,188.22 |
| 经营活动现金流入小计 | 298,576,494.34 | 1,265,059,259.24 | 921,602,096.22 | 594,598,643.06 |
| 购买商品、接受劳务支付的现金 | 244,924,669.08 | 982,519,344.33 | 718,946,785.25 | 480,109,807.35 |
| 支付给职工以及为职工支付的现金 | 32,286,812.83 | 123,071,349.4 | 88,077,839.02 | 59,795,142.35 |
| 支付的各项税费 | 10,413,424.27 | 36,967,519.83 | 33,578,124.92 | 26,528,836.91 |
| 支付其他与经营活动有关的现金 | 3,469,377.61 | 15,423,534.94 | 16,651,288.37 | 10,706,736.01 |
| 经营活动现金流出小计 | 291,094,283.79 | 1,157,981,748.5 | 857,254,037.56 | 577,140,522.62 |
| 经营活动产生的现金流量净额 | 7,482,210.55 | 107,077,510.74 | 64,348,058.66 | 17,458,120.44 |
| 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 | - | 671,500 | 605,637.17 | 99,000 |
| 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 | - | 671,500 | 605,637.17 | 99,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,105,644.44 | 42,090,796.94 | 28,760,648.75 | 15,644,396.56 |
| 投资活动现金流出小计 | 11,105,644.44 | 42,090,796.94 | 28,760,648.75 | 15,644,396.56 |
| 投资活动产生的现金流量净额 | -11,105,644.44 | -41,419,296.94 | -28,155,011.58 | -15,545,396.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | 41,065,859.54 | 41,065,859.54 | 40,257,359.54 |
| 其中:子公司支付给少数股东的股利、利润 | - | 808,500 | 808,500 | 0 |
| 支付其他与筹资活动有关的现金 | 459,552.51 | 2,799,542.8 | 1,890,800.15 | 1,255,502.7 |
| 筹资活动现金流出小计 | 459,552.51 | 43,865,402.34 | 42,956,659.69 | 41,512,862.24 |
| 筹资活动产生的现金流量净额 | -459,552.51 | -43,865,402.34 | -42,956,659.69 | -41,512,862.24 |
| 四、汇率变动对现金及现金等价物的影响 | -798,998.91 | -885,403.28 | -288,871.02 | -144,853.88 |
| 五、现金及现金等价物净增加额 | -4,881,985.31 | 20,907,408.18 | -7,052,483.63 | -39,744,992.24 |
| 加:期初现金及现金等价物余额 | 682,377,910.44 | 661,470,502.26 | 661,470,502.26 | 661,470,502.26 |
| 期末现金及现金等价物余额 | 677,495,925.13 | 682,377,910.44 | 654,418,018.63 | 621,725,510.02 |
| 补充资料: | | | | |
| 净利润 | - | 117,003,297.33 | - | 58,453,872.55 |
| 资产减值准备 | - | 2,141,833.1 | - | 1,707,990.09 |
| 固定资产和投资性房地产折旧 | - | 38,397,004.29 | - | 19,474,049.52 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 38,397,004.29 | - | 19,474,049.52 |
| 无形资产摊销 | - | 3,742,421.9 | - | 1,872,176.16 |
| 长期待摊费用摊销 | - | 47,100.72 | - | 23,550.36 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 502,196.97 | - | 135,938.51 |
| 财务费用 | - | 482,619.09 | - | -1,300,963.74 |
| 递延所得税 | - | 583,209.47 | - | 201,768.85 |
| 其中:递延所得税资产减少 | - | 1,342,683.6 | - | 324,632.78 |
| 递延所得税负债增加 | - | -759,474.13 | - | -122,863.93 |
| 存货的减少 | - | 14,932,597.94 | - | 7,107,948.7 |
| 经营性应收项目的减少 | - | -39,341,436.81 | - | -38,015,065.49 |
| 经营性应付项目的增加 | - | -35,999,000.84 | - | -34,288,626.51 |
| 其他 | - | 2,153,776.32 | - | 861,438.6 |
| 现金的期末余额 | - | 682,377,910.44 | - | 621,725,510.02 |
| 减:现金的期初余额 | - | 661,470,502.26 | - | 661,470,502.26 |
| 现金及现金等价物的净增加额 | - | 20,907,408.18 | - | -39,744,992.24 |
| 公告日期 | 2026-04-23 | 2026-04-23 | 2025-10-23 | 2025-08-14 |
| 审计意见(境内) | | 标准无保留意见 | | |