| 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 | 236,589,484.14 | 110,349,820.49 | 540,597,260.13 | 407,592,376.51 |
| 收到的税费返还 | 15,533.14 | 0 | 797,730.88 | 797,266.01 |
| 收到其他与经营活动有关的现金 | 2,119,573.01 | 1,191,080.43 | 8,495,554.59 | 6,004,695.2 |
| 经营活动现金流入小计 | 238,724,590.29 | 111,540,900.92 | 549,890,545.6 | 414,394,337.72 |
| 购买商品、接受劳务支付的现金 | 104,297,525.93 | 50,890,855.2 | 241,163,456.4 | 185,939,989.27 |
| 支付给职工以及为职工支付的现金 | 56,323,127.43 | 34,183,844.38 | 99,618,720.83 | 75,344,068.03 |
| 支付的各项税费 | 14,979,418.66 | 6,612,940.98 | 37,608,807.9 | 26,801,938.89 |
| 支付其他与经营活动有关的现金 | 16,843,689.29 | 8,240,800.51 | 32,770,452.37 | 29,410,501.74 |
| 经营活动现金流出小计 | 192,443,761.31 | 99,928,441.07 | 411,161,437.5 | 317,496,497.93 |
| 经营活动产生的现金流量净额 | 46,280,828.98 | 11,612,459.85 | 138,729,108.1 | 96,897,839.79 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 430,000,000 | 100,000,000 | 814,000,000 | 130,000,000 |
| 取得投资收益收到的现金 | 2,853,455.1 | 1,450,000 | 19,396,722.67 | 16,137,705.55 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,190,498 | 284,804 | 1,170,478 | 804,538 |
| 投资活动现金流入小计 | 434,043,953.1 | 101,734,804 | 834,567,200.67 | 146,942,243.55 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,680,028.96 | 3,636,352.35 | 25,742,524.96 | 9,383,348.4 |
| 投资支付的现金 | 300,000,000 | 100,000,000 | 1,089,000,000 | 100,000,000 |
| 投资活动现金流出小计 | 309,680,028.96 | 103,636,352.35 | 1,114,742,524.96 | 109,383,348.4 |
| 投资活动产生的现金流量净额 | 124,363,924.14 | -1,901,548.35 | -280,175,324.29 | 37,558,895.15 |
| 三、筹资活动产生的现金流量: | | | | |
| 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 | 0 | 0 | 0 | - |
| 分配股利、利润或偿付利息支付的现金 | 65,011,800 | - | 50,878,800 | 50,878,800 |
| 支付其他与筹资活动有关的现金 | - | - | 970,176 | - |
| 筹资活动现金流出小计 | 65,011,800 | 0 | 51,848,976 | 50,878,800 |
| 筹资活动产生的现金流量净额 | -65,011,800 | 0 | -51,848,976 | -50,878,800 |
| 五、现金及现金等价物净增加额 | 105,632,953.12 | 9,710,911.5 | -193,295,192.19 | 83,577,934.94 |
| 加:期初现金及现金等价物余额 | 359,248,892.76 | 359,248,892.76 | 552,544,084.95 | 552,544,084.95 |
| 期末现金及现金等价物余额 | 464,881,845.88 | 368,959,804.26 | 359,248,892.76 | 636,122,019.89 |
| 补充资料: | | | | |
| 净利润 | 45,679,953.31 | - | 102,764,814.5 | - |
| 资产减值准备 | 21,077.92 | - | 2,688,471.05 | - |
| 固定资产和投资性房地产折旧 | 15,336,581.63 | - | 29,531,724.82 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,336,581.63 | - | 29,531,724.82 | - |
| 无形资产摊销 | 381,390.32 | - | 823,058.52 | - |
| 长期待摊费用摊销 | 1,305,019.14 | - | 3,411,744 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -48,220.92 | - | 77,167.91 | - |
| 固定资产报废损失 | 1,780,960.88 | - | 3,207,783.23 | - |
| 财务费用 | 18,621.4 | - | 72,984.62 | - |
| 递延所得税 | 415,630.44 | - | -1,058,174.17 | - |
| 其中:递延所得税资产减少 | 24,975.69 | - | -175,811.45 | - |
| 递延所得税负债增加 | 390,654.75 | - | -882,362.72 | - |
| 存货的减少 | 3,151,707.33 | - | 5,633,629.48 | - |
| 经营性应收项目的减少 | -10,632,812.66 | - | -63,435,116.63 | - |
| 经营性应付项目的增加 | -11,681,778.86 | - | 54,523,505.03 | - |
| 其他 | 27,461.67 | - | -562,958.62 | - |
| 现金的期末余额 | 464,881,845.88 | - | 359,248,892.76 | - |
| 减:现金的期初余额 | 359,248,892.76 | - | 552,544,084.95 | - |
| 现金及现金等价物的净增加额 | 105,632,953.12 | - | -193,295,192.19 | - |
| 公告日期 | 2026-08-22 | 2026-04-27 | 2026-04-27 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |