| 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 | 318,164,862.09 | 156,192,045.05 | 559,254,976.63 | 414,935,505.8 |
| 收到的税费返还 | 26,067,974.9 | 14,686,660.33 | 30,830,765.95 | 22,466,923.99 |
| 收到其他与经营活动有关的现金 | 21,856,152.51 | 771,376.97 | 44,201,627.17 | 40,439,019.49 |
| 经营活动现金流入小计 | 366,088,989.5 | 171,650,082.35 | 634,287,369.75 | 477,841,449.28 |
| 购买商品、接受劳务支付的现金 | 202,631,832.7 | 93,361,641.53 | 320,591,662.17 | 239,406,374.72 |
| 支付给职工以及为职工支付的现金 | 78,782,489.03 | 39,420,532.12 | 131,219,477.19 | 94,138,056.12 |
| 支付的各项税费 | 9,401,626.57 | 4,737,992.08 | 19,727,641.15 | 17,037,471.71 |
| 支付其他与经营活动有关的现金 | 38,710,597.21 | 22,598,011.93 | 60,935,406.2 | 49,734,031.56 |
| 经营活动现金流出小计 | 329,526,545.51 | 160,118,177.66 | 532,474,186.71 | 400,315,934.11 |
| 经营活动产生的现金流量净额 | 36,562,443.99 | 11,531,904.69 | 101,813,183.04 | 77,525,515.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,105,095.95 | 2,010,640 | 30,300,000 | 30,300,000 |
| 取得投资收益收到的现金 | - | - | 35,095.87 | 35,095.87 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 10,000 | - |
| 投资活动现金流入小计 | 2,105,095.95 | 2,010,640 | 30,345,095.87 | 30,335,095.87 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 52,909,261.78 | 34,867,644.16 | 75,419,868.21 | 16,593,618.57 |
| 投资支付的现金 | - | - | 60,694,277.78 | 30,300,000 |
| 投资活动现金流出小计 | 52,909,261.78 | 34,867,644.16 | 136,114,145.99 | 46,893,618.57 |
| 投资活动产生的现金流量净额 | -50,804,165.83 | -32,857,004.16 | -105,769,050.12 | -16,558,522.7 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 2,023,240 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 2,023,240 | - |
| 取得借款收到的现金 | 99,081,500 | 66,700,000 | 102,223,378.29 | 80,576,580 |
| 收到其他与筹资活动有关的现金 | 4,978,600 | - | 6,668,090 | - |
| 筹资活动现金流入小计 | 104,060,100 | 66,700,000 | 110,914,708.29 | 80,576,580 |
| 偿还债务支付的现金 | 47,636,224.19 | 27,018,263.04 | 108,356,404.83 | 71,443,108.59 |
| 分配股利、利润或偿付利息支付的现金 | 31,781,728.17 | 834,050.26 | 32,880,883.89 | 32,164,582.96 |
| 支付其他与筹资活动有关的现金 | 3,221,684.14 | 1,728,174.48 | 19,761,532.48 | 2,562,455.1 |
| 筹资活动现金流出小计 | 82,639,636.5 | 29,580,487.78 | 160,998,821.2 | 106,170,146.65 |
| 筹资活动产生的现金流量净额 | 21,420,463.5 | 37,119,512.22 | -50,084,112.91 | -25,593,566.65 |
| 四、汇率变动对现金及现金等价物的影响 | -4,596,253.77 | -2,840,959.55 | 1,264,555.37 | 2,461,413.27 |
| 五、现金及现金等价物净增加额 | 2,582,487.89 | 12,953,453.2 | -52,775,424.62 | 37,834,839.09 |
| 加:期初现金及现金等价物余额 | 102,487,125.24 | 102,487,125.24 | 155,262,549.86 | 155,262,549.86 |
| 期末现金及现金等价物余额 | 105,069,613.13 | 115,440,578.44 | 102,487,125.24 | 193,097,388.95 |
| 补充资料: | | | | |
| 净利润 | 29,811,191.15 | - | 81,924,470.07 | - |
| 资产减值准备 | - | - | 1,424,793.63 | - |
| 固定资产和投资性房地产折旧 | 11,304,655.07 | - | 19,248,753.21 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,304,655.07 | - | 19,248,753.21 | - |
| 无形资产摊销 | 1,087,587.74 | - | 2,237,363.24 | - |
| 长期待摊费用摊销 | 2,664,810.42 | - | 5,069,144.71 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 70,925.91 | - |
| 固定资产报废损失 | 805,131.73 | - | 77,948.75 | - |
| 公允价值变动损失 | - | - | -2,630,340 | - |
| 财务费用 | 6,585,786.86 | - | -331,190.02 | - |
| 投资损失 | 811,579.88 | - | -6,233,278.9 | - |
| 递延所得税 | -177,758.43 | - | 67,841.98 | - |
| 其中:递延所得税资产减少 | -86,158.32 | - | 327,225.7 | - |
| 递延所得税负债增加 | -91,600.11 | - | -259,383.72 | - |
| 存货的减少 | -42,547,611.1 | - | -32,911,746.46 | - |
| 经营性应收项目的减少 | -46,468,004.69 | - | 19,456,780.98 | - |
| 经营性应付项目的增加 | 67,513,454.24 | - | 13,112,569.04 | - |
| 现金的期末余额 | 105,069,613.13 | - | 102,487,125.24 | - |
| 减:现金的期初余额 | 102,487,125.24 | - | 155,262,549.86 | - |
| 现金及现金等价物的净增加额 | 2,582,487.89 | - | -52,775,424.62 | - |
| 公告日期 | 2026-08-27 | 2026-04-28 | 2026-04-01 | 2025-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |