| 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 | 309,290,685.74 | 139,268,350.25 | 597,860,943.09 | 437,126,101.52 |
| 收到的税费返还 | 5,365,065.89 | 3,095,538.56 | 12,186,157.18 | 5,475,915.74 |
| 收到其他与经营活动有关的现金 | 1,492,459.02 | 1,178,210.12 | 7,798,223.37 | 5,374,395.06 |
| 经营活动现金流入小计 | 316,148,210.65 | 143,542,098.93 | 617,845,323.64 | 447,976,412.32 |
| 购买商品、接受劳务支付的现金 | 177,978,624.46 | 88,265,051.47 | 358,830,828.02 | 236,694,806.03 |
| 支付给职工以及为职工支付的现金 | 71,541,593.63 | 34,552,479.57 | 133,486,965.14 | 97,441,181.89 |
| 支付的各项税费 | 13,148,981.05 | 6,460,055.44 | 22,577,183.71 | 17,337,160.7 |
| 支付其他与经营活动有关的现金 | 10,150,793.28 | 3,177,561.48 | 14,938,644.54 | 14,662,977.61 |
| 经营活动现金流出小计 | 272,819,992.42 | 132,455,147.96 | 529,833,621.41 | 366,136,126.23 |
| 经营活动产生的现金流量净额 | 43,328,218.23 | 11,086,950.97 | 88,011,702.23 | 81,840,286.09 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 0 | - |
| 取得投资收益收到的现金 | - | - | 7,916.67 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 185,199.49 | 11,787.13 | 2,490,623.87 | 2,234,081.36 |
| 投资活动现金流入小计 | 185,199.49 | 11,787.13 | 2,498,540.54 | 2,234,081.36 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 43,159,493.33 | 32,663,202.91 | 104,841,805 | 88,998,240.25 |
| 投资支付的现金 | 1,030,373.68 | - | - | - |
| 取得子公司及其他营业单位支付的现金 | - | - | 0 | - |
| 投资活动现金流出小计 | 44,189,867.01 | 32,663,202.91 | 104,841,805 | 88,998,240.25 |
| 投资活动产生的现金流量净额 | -44,004,667.52 | -32,651,415.78 | -102,343,264.46 | -86,764,158.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 4,167,525.48 | 2,457,839.16 | 252,566.98 | 249,559.77 |
| 其中:子公司吸收少数股东投资收到的现金 | 1,709,686.32 | - | 252,505.07 | 249,559.77 |
| 取得借款收到的现金 | 140,300,000 | 74,400,000 | 356,800,000 | 279,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 0 | - |
| 筹资活动现金流入小计 | 144,467,525.48 | 76,857,839.16 | 357,052,566.98 | 279,249,559.77 |
| 偿还债务支付的现金 | 187,495,000 | 86,695,000 | 248,900,000 | 189,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,804,980.82 | 1,864,891.51 | 37,514,057.42 | 35,488,871.89 |
| 支付其他与筹资活动有关的现金 | 20,618,063.38 | 20,158,602.64 | 12,604,628.11 | 2,370,356.58 |
| 筹资活动现金流出小计 | 211,918,044.2 | 108,718,494.15 | 299,018,685.53 | 226,859,228.47 |
| 筹资活动产生的现金流量净额 | -67,450,518.72 | -31,860,654.99 | 58,033,881.45 | 52,390,331.3 |
| 四、汇率变动对现金及现金等价物的影响 | -3,946,885.69 | -1,638,598.47 | -1,542,455.89 | 615,710.13 |
| 五、现金及现金等价物净增加额 | -72,073,853.7 | -55,063,718.27 | 42,159,863.33 | 48,082,168.63 |
| 加:期初现金及现金等价物余额 | 183,216,016.08 | 183,216,016.08 | 141,056,152.75 | 141,056,152.75 |
| 期末现金及现金等价物余额 | 111,142,162.38 | 128,152,297.81 | 183,216,016.08 | 189,138,321.38 |
| 补充资料: | | | | |
| 净利润 | 20,120,449.35 | - | 62,791,999.44 | - |
| 资产减值准备 | 698,087.93 | - | 4,472,152.42 | - |
| 固定资产和投资性房地产折旧 | 15,816,948.05 | - | 28,189,882.44 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,816,948.05 | - | 28,189,882.44 | - |
| 无形资产摊销 | 1,416,058.98 | - | 2,476,686.17 | - |
| 长期待摊费用摊销 | 1,652,299.7 | - | 2,436,681.19 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -135,789.18 | - | 719,078.18 | - |
| 财务费用 | 5,988,736.43 | - | 10,174,165.46 | - |
| 投资损失 | - | - | -7,916.67 | - |
| 递延所得税 | -720,313.03 | - | -337,245.31 | - |
| 其中:递延所得税资产减少 | -1,206,713.7 | - | -72,828.68 | - |
| 递延所得税负债增加 | 486,400.67 | - | -264,416.63 | - |
| 存货的减少 | -12,423,931.8 | - | -14,380,161.77 | - |
| 经营性应收项目的减少 | 45,408,869.78 | - | 7,634,892.12 | - |
| 经营性应付项目的增加 | -35,004,048.25 | - | -18,423,525.88 | - |
| 其他 | -247,504.44 | - | -374,451.94 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 0 | - |
| 现金的期末余额 | 111,142,162.38 | - | 183,216,016.08 | - |
| 减:现金的期初余额 | 183,216,016.08 | - | 141,056,152.75 | - |
| 现金及现金等价物的净增加额 | -72,073,853.7 | - | 42,159,863.33 | - |
| 公告日期 | 2026-08-28 | 2026-04-29 | 2026-04-29 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |