| 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 | 140,695,262.19 | 66,220,074.96 | 334,159,961.53 | 189,695,540.64 |
| 收到的税费返还 | 940,005.71 | 522,967.14 | 1,228,493.43 | 1,228,486.48 |
| 收到其他与经营活动有关的现金 | 5,848,617.24 | 4,317,318.73 | 15,574,061.69 | 7,598,682.54 |
| 经营活动现金流入小计 | 147,483,885.14 | 71,060,360.83 | 350,962,516.65 | 198,522,709.66 |
| 购买商品、接受劳务支付的现金 | 87,719,331.2 | 56,892,524.81 | 142,608,978.94 | 96,077,612.8 |
| 支付给职工以及为职工支付的现金 | 54,912,882.41 | 34,734,356.04 | 86,222,527.55 | 70,205,809.47 |
| 支付的各项税费 | 15,101,208.74 | 11,134,449.71 | 42,712,767.05 | 31,001,379.94 |
| 支付其他与经营活动有关的现金 | 19,685,208.51 | 9,223,091.07 | 37,909,525.36 | 30,621,460.81 |
| 经营活动现金流出小计 | 177,418,630.86 | 111,984,421.63 | 309,453,798.9 | 227,906,263.02 |
| 经营活动产生的现金流量净额 | -29,934,745.72 | -40,924,060.8 | 41,508,717.75 | -29,383,553.36 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 30,000,000 | 30,000,000 | 300,000,000 | 200,000,000 |
| 取得投资收益收到的现金 | 178,917.81 | 113,917.81 | 1,551,452.06 | 1,047,534.25 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,400 | 280 | 12,540.54 | 9,584.86 |
| 投资活动现金流入小计 | 30,186,317.81 | 30,114,197.81 | 301,563,992.6 | 201,057,119.11 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 727,116.09 | 321,270 | 2,509,434.92 | 1,650,187.86 |
| 投资支付的现金 | 80,000,000 | 30,000,000 | 270,000,000 | 230,000,000 |
| 投资活动现金流出小计 | 80,727,116.09 | 30,321,270 | 272,509,434.92 | 231,650,187.86 |
| 投资活动产生的现金流量净额 | -50,540,798.28 | -207,072.19 | 29,054,557.68 | -30,593,068.75 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,060,870 | - |
| 收到其他与筹资活动有关的现金 | - | - | 5,387,500 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | - |
| 筹资活动现金流入小计 | - | - | 6,448,370 | - |
| 分配股利、利润或偿付利息支付的现金 | 25,108,601.85 | - | 59,057,393.65 | 59,057,393.65 |
| 支付其他与筹资活动有关的现金 | 1,004,677.42 | 537,337.8 | 1,938,511.1 | 1,362,269.1 |
| 筹资活动现金流出小计 | 26,113,279.27 | 537,337.8 | 60,995,904.75 | 60,419,662.75 |
| 筹资活动产生的现金流量净额 | -26,113,279.27 | -537,337.8 | -54,547,534.75 | -60,419,662.75 |
| 四、汇率变动对现金及现金等价物的影响 | -14,117.58 | -6,254.54 | -10,137.78 | -5,944.2 |
| 五、现金及现金等价物净增加额 | -106,602,940.85 | -41,674,725.33 | 16,005,602.9 | -120,402,229.06 |
| 加:期初现金及现金等价物余额 | 187,564,485.86 | 187,564,485.86 | 171,558,882.96 | 171,558,882.96 |
| 期末现金及现金等价物余额 | 80,961,545.01 | 145,889,760.53 | 187,564,485.86 | 51,156,653.9 |
| 补充资料: | | | | |
| 净利润 | 32,525,019.31 | - | 83,047,166.64 | - |
| 资产减值准备 | 1,732,125.82 | - | -1,369,880.96 | - |
| 固定资产和投资性房地产折旧 | 2,265,177.18 | - | 4,462,269.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,033,527.2 | - | 4,462,269.93 | - |
| 投资性房地产折旧 | 231,649.98 | - | - | - |
| 无形资产摊销 | 126,708.13 | - | 240,071.25 | - |
| 长期待摊费用摊销 | 881,280.78 | - | 1,266,264.17 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -546.41 | - | 4,794.74 | - |
| 固定资产报废损失 | 38,633.1 | - | 235,781.39 | - |
| 公允价值变动损失 | -136,041.09 | - | 8,835.62 | - |
| 财务费用 | 135,770.46 | - | 65,085.4 | - |
| 投资损失 | -196,943.1 | - | -1,748,179.35 | - |
| 递延所得税 | -1,007,784.62 | - | 1,014,122.59 | - |
| 其中:递延所得税资产减少 | -2,658,619.22 | - | 1,268,413.56 | - |
| 递延所得税负债增加 | 1,650,834.6 | - | -254,290.97 | - |
| 存货的减少 | 7,904,313.49 | - | -19,416,105.8 | - |
| 经营性应收项目的减少 | -46,594,647.82 | - | -98,013,907.85 | - |
| 经营性应付项目的增加 | -33,301,179 | - | 57,402,911.05 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 13,519,820.29 | - | 543,592.22 | - |
| 现金的期末余额 | 80,961,545.01 | - | 187,564,485.86 | - |
| 减:现金的期初余额 | 187,564,485.86 | - | 171,558,882.96 | - |
| 现金及现金等价物的净增加额 | -106,602,940.85 | - | 16,005,602.9 | - |
| 公告日期 | 2026-08-25 | 2026-04-27 | 2026-03-26 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |