| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 208,430,155.5 | 97,529,423.97 | 357,845,390.92 | 251,073,591.41 |
| 收到的税费返还 | 1,535,929.37 | 871,061.45 | 5,620,839.69 | 4,586,272.39 |
| 收到其他与经营活动有关的现金 | 1,905,552.91 | 1,461,910.85 | 11,857,900 | 6,092,881.18 |
| 经营活动现金流入小计 | 211,871,637.78 | 99,862,396.27 | 375,324,130.61 | 261,752,744.98 |
| 购买商品、接受劳务支付的现金 | 62,529,386.25 | 26,088,161.96 | 102,473,082.31 | 51,449,096.15 |
| 支付给职工以及为职工支付的现金 | 49,285,925.18 | 26,778,022.31 | 87,883,912.43 | 66,717,425.71 |
| 支付的各项税费 | 30,577,471.81 | 15,338,414.81 | 50,374,008.66 | 42,145,869.67 |
| 支付其他与经营活动有关的现金 | 14,282,783 | 7,288,936.43 | 27,719,567.9 | 22,718,521.75 |
| 经营活动现金流出小计 | 156,675,566.24 | 75,493,535.51 | 268,450,571.3 | 183,030,913.28 |
| 经营活动产生的现金流量净额 | 55,196,071.54 | 24,368,860.76 | 106,873,559.31 | 78,721,831.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 530,000,000 | 160,000,000 | 240,000,000 | - |
| 取得投资收益收到的现金 | 2,805,257.47 | 1,196,388.9 | 2,817,739.93 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 59,469.03 | 58,893.81 | 5,974,057.12 | 5,933,214.53 |
| 投资活动现金流入小计 | 532,864,726.5 | 161,255,282.71 | 248,791,797.05 | 5,933,214.53 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 46,014,726.99 | 25,768,209.63 | 47,686,333.96 | 21,880,615.31 |
| 投资支付的现金 | 590,000,000 | 60,000,000 | 560,000,000 | 320,027,000 |
| 投资活动现金流出小计 | 636,014,726.99 | 85,768,209.63 | 607,686,333.96 | 341,907,615.31 |
| 投资活动产生的现金流量净额 | -103,150,000.49 | 75,487,073.08 | -358,894,536.91 | -335,974,400.78 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 304,600,000 | - |
| 收到其他与筹资活动有关的现金 | 0 | - | - | 304,600,000 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 304,600,000 | 304,600,000 |
| 分配股利、利润或偿付利息支付的现金 | 29,822.05 | 6,348.53 | 36,195,597.91 | 27,693.93 |
| 支付其他与筹资活动有关的现金 | 940,709.52 | 260,778.25 | 25,832,395.14 | 29,308,816.34 |
| 筹资活动现金流出小计 | 970,531.57 | 267,126.78 | 62,027,993.05 | 29,336,510.27 |
| 筹资活动产生的现金流量净额 | -970,531.57 | -267,126.78 | 242,572,006.95 | 275,263,489.73 |
| 四、汇率变动对现金及现金等价物的影响 | -1,219,647.68 | -713,495.64 | -650,468.93 | -169,664.86 |
| 五、现金及现金等价物净增加额 | -50,144,108.2 | 98,875,311.42 | -10,099,439.58 | 17,841,255.79 |
| 加:期初现金及现金等价物余额 | 195,353,386.24 | 195,353,386.24 | 205,452,825.82 | 205,452,825.82 |
| 期末现金及现金等价物余额 | 145,209,278.04 | 294,228,697.66 | 195,353,386.24 | 223,294,081.61 |
| 补充资料: | | | | |
| 净利润 | 41,144,234.74 | - | 82,433,780.22 | - |
| 资产减值准备 | 368.74 | - | 26,079.36 | - |
| 固定资产和投资性房地产折旧 | 22,801,319.21 | - | 44,414,047.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 22,801,319.21 | - | 44,414,047.98 | - |
| 无形资产摊销 | 1,005,718.44 | - | 2,011,436.88 | - |
| 长期待摊费用摊销 | 614,637.45 | - | 828,469.03 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -29,104.31 | - | 35,519.43 | - |
| 固定资产报废损失 | - | - | 12,024.21 | - |
| 公允价值变动损失 | -260,822.43 | - | -159,301.85 | - |
| 财务费用 | 1,249,469.73 | - | 686,066.84 | - |
| 投资损失 | -2,805,257.47 | - | -2,817,739.93 | - |
| 递延所得税 | 221,767.67 | - | -2,099,896.36 | - |
| 其中:递延所得税资产减少 | 1,532,110.42 | - | 4,040,430.28 | - |
| 递延所得税负债增加 | -1,310,342.75 | - | -6,140,326.64 | - |
| 存货的减少 | -11,532,142.98 | - | -9,810,540.28 | - |
| 经营性应收项目的减少 | -21,711,664.2 | - | -12,282,005.95 | - |
| 经营性应付项目的增加 | 23,287,643.02 | - | 2,022,380.91 | - |
| 其他 | 239,555.35 | - | -425,567.7 | - |
| 现金的期末余额 | 145,209,278.04 | - | 195,353,386.24 | - |
| 减:现金的期初余额 | 195,353,386.24 | - | 205,452,825.82 | - |
| 现金及现金等价物的净增加额 | -50,144,108.2 | - | -10,099,439.58 | - |
| 公告日期 | 2026-08-25 | 2026-04-28 | 2026-04-28 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |