| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 290,556,366.15 | 191,499,433.14 | 78,884,224.82 | 337,098,567.74 |
| 收到的税费返还 | 6,956,632.31 | 4,539,251.74 | 2,421,682.5 | 9,547,174.16 |
| 收到其他与经营活动有关的现金 | 33,752,716.39 | 5,639,562.49 | 7,469,390.52 | 9,117,118.59 |
| 经营活动现金流入小计 | 331,265,714.85 | 201,678,247.37 | 88,775,297.84 | 355,762,860.49 |
| 购买商品、接受劳务支付的现金 | 93,751,504.52 | 76,247,301.01 | 27,065,991.64 | 111,933,636.07 |
| 支付给职工以及为职工支付的现金 | 117,625,644.71 | 80,701,070.47 | 47,095,100.53 | 138,395,438.37 |
| 支付的各项税费 | 23,317,080.27 | 12,915,916.82 | 8,620,321.86 | 23,584,464.08 |
| 支付其他与经营活动有关的现金 | 50,559,553.32 | 10,713,389.59 | 9,550,894.7 | 34,127,312.53 |
| 经营活动现金流出小计 | 285,253,782.82 | 180,577,677.89 | 92,332,308.73 | 308,040,851.05 |
| 经营活动产生的现金流量净额 | 46,011,932.03 | 21,100,569.48 | -3,557,010.89 | 47,722,009.44 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | - | 9,384,212.49 |
| 收到的其他与投资活动有关的现金 | 1,252,807,517.9 | 817,940,739.86 | 361,909,860.58 | 1,241,004,000 |
| 投资活动现金流入小计 | 1,252,807,517.9 | 817,940,739.86 | 361,909,860.58 | 1,250,388,212.49 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 41,091,001.76 | 24,582,304.26 | 8,774,544.5 | 46,885,597.33 |
| 投资支付的现金 | - | - | - | 2,000,000 |
| 支付其他与投资活动有关的现金 | 1,141,043,001.77 | 701,800,000 | 283,000,000 | 1,199,100,000 |
| 投资活动现金流出小计 | 1,182,134,003.53 | 726,382,304.26 | 291,774,544.5 | 1,247,985,597.33 |
| 投资活动产生的现金流量净额 | 70,673,514.37 | 91,558,435.6 | 70,135,316.08 | 2,402,615.16 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 17,051,580 | - | - | - |
| 收到其他与筹资活动有关的现金 | - | - | - | 11,174,000 |
| 筹资活动现金流入平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流入小计 | 17,051,580 | - | - | 11,174,000 |
| 偿还债务支付的现金 | - | - | - | 3,669,656.41 |
| 分配股利、利润或偿付利息支付的现金 | 15,565,021.74 | 3,599,437.47 | - | 24,719,669.22 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 479,825.42 |
| 支付其他与筹资活动有关的现金 | 32,372,647.32 | 32,285,577.51 | 47,169.81 | 23,509,544.31 |
| 筹资活动现金流出小计 | 47,937,669.06 | 35,885,014.98 | 47,169.81 | 51,898,869.94 |
| 筹资活动产生的现金流量净额 | -30,886,089.06 | -35,885,014.98 | -47,169.81 | -40,724,869.94 |
| 四、汇率变动对现金及现金等价物的影响 | -1,149,766.14 | -455,933.89 | -422,963.92 | -732,533.59 |
| 五、现金及现金等价物净增加额 | 84,649,591.2 | 76,318,056.21 | 66,108,171.46 | 8,667,221.07 |
| 加:期初现金及现金等价物余额 | 78,545,303.53 | 78,545,303.53 | 78,545,303.53 | 69,878,082.46 |
| 期末现金及现金等价物余额 | 163,194,894.73 | 154,863,359.74 | 144,653,474.99 | 78,545,303.53 |
| 补充资料: | | | | |
| 净利润 | - | 20,372,823.69 | - | 16,286,074.7 |
| 资产减值准备 | - | 886,249.41 | - | 3,963,381.82 |
| 固定资产和投资性房地产折旧 | - | 7,893,215.04 | - | 15,919,807.65 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,893,215.04 | - | 15,919,807.65 |
| 无形资产摊销 | - | 397,880.46 | - | 749,661.96 |
| 长期待摊费用摊销 | - | 2,147,909.06 | - | 4,160,512.79 |
| 固定资产报废损失 | - | 176,221.93 | - | 371,037.57 |
| 公允价值变动损失 | - | - | - | -20,441.21 |
| 财务费用 | - | -800,082.83 | - | -2,274,959.57 |
| 投资损失 | - | -1,641,315.01 | - | -4,358,519.68 |
| 递延所得税 | - | -350,073.92 | - | -929,625.94 |
| 其中:递延所得税资产减少 | - | 10,895.81 | - | -81,679 |
| 递延所得税负债增加 | - | -360,969.73 | - | -847,946.94 |
| 存货的减少 | - | -11,117,465.23 | - | 13,861,292.84 |
| 经营性应收项目的减少 | - | -1,348,502.01 | - | -1,227,940.18 |
| 经营性应付项目的增加 | - | 2,850,370.73 | - | -4,400,013.8 |
| 其他 | - | 1,633,338.16 | - | 5,621,740.49 |
| 现金的期末余额 | - | 154,863,359.74 | - | 78,545,303.53 |
| 减:现金的期初余额 | - | 78,545,303.53 | - | 69,878,082.46 |
| 现金及现金等价物的净增加额 | - | 76,318,056.21 | - | 8,667,221.07 |
| 公告日期 | 2026-10-30 | 2026-08-27 | 2026-04-30 | 2026-03-27 |
| 审计意见(境内) | | | | 标准无保留意见 |