| 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 | 576,891,939.88 | 338,137,261.37 | 920,352,547.53 | 698,480,026.28 |
| 收到其他与经营活动有关的现金 | 14,571,331.37 | 11,544,111.65 | 37,206,766.9 | 31,965,074.3 |
| 经营活动现金流入小计 | 591,463,271.25 | 349,681,373.02 | 957,559,314.43 | 730,445,100.58 |
| 购买商品、接受劳务支付的现金 | 223,811,269.76 | 98,392,285.8 | 383,960,372.65 | 275,340,657.15 |
| 支付给职工以及为职工支付的现金 | 89,043,393.69 | 49,037,455.32 | 154,228,737.78 | 117,846,457.36 |
| 支付的各项税费 | 55,535,296.35 | 30,353,409.42 | 66,517,305.06 | 59,204,793.89 |
| 支付其他与经营活动有关的现金 | 86,548,815.28 | 58,532,554.31 | 175,685,158.15 | 119,905,929.28 |
| 经营活动现金流出小计 | 454,938,775.08 | 236,315,704.85 | 780,391,573.64 | 572,297,837.68 |
| 经营活动产生的现金流量净额 | 136,524,496.17 | 113,365,668.17 | 177,167,740.79 | 158,147,262.9 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 11,000 | - |
| 收到的其他与投资活动有关的现金 | 1,075,006,497.09 | 604,370,842.67 | 3,410,717,095.3 | 2,632,288,709.37 |
| 投资活动现金流入小计 | 1,075,006,497.09 | 604,370,842.67 | 3,410,728,095.3 | 2,632,288,709.37 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 53,544,654.51 | 28,768,998.86 | 196,327,532.57 | 126,404,623.33 |
| 投资支付的现金 | 9,800,000 | - | - | - |
| 取得子公司及其他营业单位支付的现金 | - | - | -1,406,623.3 | - |
| 支付其他与投资活动有关的现金 | 985,946,520.55 | 665,370,491.06 | 3,262,500,011.13 | 2,584,613,753.52 |
| 投资活动现金流出小计 | 1,049,291,175.06 | 694,139,489.92 | 3,457,420,920.4 | 2,711,018,376.85 |
| 投资活动产生的现金流量净额 | 25,715,322.03 | -89,768,647.25 | -46,692,825.1 | -78,729,667.48 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 8,724,960 |
| 收到其他与筹资活动有关的现金 | - | - | 11,531,902.07 | 2,806,942.07 |
| 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 | 11,531,902.07 | 11,531,902.07 |
| 分配股利、利润或偿付利息支付的现金 | 53,147,614.5 | - | 35,547,033 | 35,547,033 |
| 支付其他与筹资活动有关的现金 | 49,198,559.4 | 17,058,153.67 | 48,839,896.99 | 69,817,010.19 |
| 筹资活动现金流出小计 | 102,346,173.9 | 17,058,153.67 | 84,386,929.99 | 105,364,043.19 |
| 筹资活动产生的现金流量净额 | -102,346,173.9 | -17,058,153.67 | -72,855,027.92 | -93,832,141.12 |
| 四、汇率变动对现金及现金等价物的影响 | -2,016.99 | -1,102.28 | 14,432.99 | 14,941.97 |
| 五、现金及现金等价物净增加额 | 59,891,627.31 | 6,537,764.97 | 57,634,320.76 | -14,399,603.73 |
| 加:期初现金及现金等价物余额 | 274,560,392.34 | 289,398,057.34 | 216,926,071.58 | 216,926,071.58 |
| 期末现金及现金等价物余额 | 334,452,019.65 | 295,935,822.31 | 274,560,392.34 | 202,526,467.85 |
| 补充资料: | | | | |
| 净利润 | 83,674,737.98 | - | 121,047,462.48 | - |
| 资产减值准备 | 1,267,424.11 | - | 1,873,435.28 | - |
| 固定资产和投资性房地产折旧 | 11,234,993.49 | - | 21,863,805.56 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,234,993.49 | - | 21,863,805.56 | - |
| 无形资产摊销 | 3,402,000.64 | - | 6,255,839.75 | - |
| 长期待摊费用摊销 | 966,126.47 | - | 872,015.61 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 207,860.26 | - | 3,001.28 | - |
| 固定资产报废损失 | 251.33 | - | 76,196.92 | - |
| 公允价值变动损失 | 4,851,506.54 | - | -23,878,016.43 | - |
| 财务费用 | 24,144.37 | - | 42,303.65 | - |
| 投资损失 | -4,074,933.49 | - | -12,874,862.43 | - |
| 递延所得税 | -2,685,039.64 | - | -616,250.79 | - |
| 其中:递延所得税资产减少 | -1,676,467.93 | - | -12,849,159.7 | - |
| 递延所得税负债增加 | -1,008,571.71 | - | 12,232,908.91 | - |
| 存货的减少 | 34,228,947.34 | - | -342,368.19 | - |
| 经营性应收项目的减少 | -18,929,346.38 | - | 19,477,056.6 | - |
| 经营性应付项目的增加 | 18,517,340.66 | - | 38,744,325.46 | - |
| 其他 | 1,221,749.63 | - | 4,980,251.84 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 1,116,892.15 | - | 3,205,289.36 | - |
| 现金的期末余额 | 334,452,019.65 | - | 274,560,392.34 | - |
| 减:现金的期初余额 | 274,560,392.34 | - | 216,926,071.58 | - |
| 现金及现金等价物的净增加额 | 59,891,627.31 | - | 57,634,320.76 | - |
| 公告日期 | 2026-08-28 | 2026-04-24 | 2026-04-24 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |