| 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 | 552,233,783.75 | 360,542,426.63 | 180,262,132.19 | 629,118,383 |
| 收到的税费返还 | 19,443,896.87 | 14,631,044.01 | 8,500,554.5 | 24,315,449.68 |
| 收到其他与经营活动有关的现金 | 6,092,932.21 | 5,263,995.13 | 2,568,441.83 | 10,959,113.49 |
| 经营活动现金流入小计 | 577,770,612.83 | 380,437,465.77 | 191,331,128.52 | 664,392,946.17 |
| 购买商品、接受劳务支付的现金 | 476,139,297.93 | 327,338,032.15 | 146,754,802.37 | 462,833,425.16 |
| 支付给职工以及为职工支付的现金 | 54,781,824.58 | 40,374,594.13 | 24,811,553.11 | 56,588,601.18 |
| 支付的各项税费 | 5,115,599.2 | 4,274,636.98 | 3,303,710.59 | 9,709,685.04 |
| 支付其他与经营活动有关的现金 | 21,984,963.72 | 16,843,232.33 | 11,067,983.28 | 27,353,496.62 |
| 经营活动现金流出小计 | 558,021,685.43 | 388,830,495.59 | 185,938,049.35 | 556,485,208 |
| 经营活动产生的现金流量净额 | 19,748,927.4 | -8,393,029.82 | 5,393,079.17 | 107,907,738.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 96,143,215 | 70,421,152.07 | 48,269,807 | 274,521,785 |
| 取得投资收益收到的现金 | 74,488.68 | 217,314.15 | 188,267.19 | 18,110,289.45 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 12,057.97 | - | - | 430,277.75 |
| 投资活动现金流入小计 | 96,229,761.65 | 70,638,466.22 | 48,458,074.19 | 293,062,352.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 80,244,935.79 | 56,625,426.65 | 67,640,149.93 | 152,274,509.67 |
| 投资支付的现金 | 45,500,000 | 45,500,000 | 17,000,000 | 65,500,000 |
| 投资活动现金流出小计 | 125,744,935.79 | 102,125,426.65 | 84,640,149.93 | 217,774,509.67 |
| 投资活动产生的现金流量净额 | -29,515,174.14 | -31,486,960.43 | -36,182,075.74 | 75,287,842.53 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 0 | - | - | 7,800,000 |
| 收到其他与筹资活动有关的现金 | 15,867,755.78 | 15,504,416.09 | 3,918,714.04 | 11,043,900.65 |
| 筹资活动现金流入小计 | 15,867,755.78 | 15,504,416.09 | 3,918,714.04 | 18,843,900.65 |
| 偿还债务支付的现金 | 4,800,000 | 4,800,000 | - | 1,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,456,796.92 | 3,052,063.56 | 46,230.01 | 16,657,133.59 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 3,600,000 |
| 支付其他与筹资活动有关的现金 | 14,399,662.37 | 8,924,911.92 | 5,774,555.96 | - |
| 筹资活动现金流出小计 | 22,656,459.29 | 16,776,975.48 | 5,820,785.97 | 17,657,133.59 |
| 筹资活动产生的现金流量净额 | -6,788,703.51 | -1,272,559.39 | -1,902,071.93 | 1,186,767.06 |
| 四、汇率变动对现金及现金等价物的影响 | -3,298,404.58 | -2,075,279.14 | -667,033.19 | -1,430,669.61 |
| 五、现金及现金等价物净增加额 | -19,853,354.83 | -43,227,828.78 | -33,358,101.69 | 182,951,678.15 |
| 加:期初现金及现金等价物余额 | 243,421,473.02 | 243,421,473.02 | 243,421,473.02 | 60,469,794.87 |
| 期末现金及现金等价物余额 | 223,568,118.19 | 200,193,644.24 | 210,063,371.33 | 243,421,473.02 |
| 补充资料: | | | | |
| 净利润 | - | 21,083,142.48 | - | 16,443,175 |
| 资产减值准备 | - | 61,366.71 | - | -53,407.78 |
| 固定资产和投资性房地产折旧 | - | 23,154,171.97 | - | 40,872,192.95 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 23,154,171.97 | - | 40,872,192.95 |
| 无形资产摊销 | - | 1,110,585.12 | - | 2,447,885.91 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -17,414.05 |
| 固定资产报废损失 | - | 2,966.34 | - | 371,245.46 |
| 公允价值变动损失 | - | 578,884.86 | - | 638,292.28 |
| 财务费用 | - | 73,377.85 | - | 1,532,092.64 |
| 投资损失 | - | -217,314.15 | - | -1,353,167.55 |
| 递延所得税 | - | 1,345,558.6 | - | -275,814.3 |
| 其中:递延所得税资产减少 | - | 1,345,558.6 | - | -222,363.82 |
| 递延所得税负债增加 | - | - | - | -53,450.48 |
| 存货的减少 | - | -27,350,586.96 | - | -30,579,797.23 |
| 经营性应收项目的减少 | - | -68,095,957.37 | - | 27,899,516.56 |
| 经营性应付项目的增加 | - | 43,130,406.38 | - | 62,110,993.98 |
| 其他 | - | -2,988,979.84 | - | -11,136,810.01 |
| 现金的期末余额 | - | 200,193,644.24 | - | 243,421,473.02 |
| 减:现金的期初余额 | - | 243,421,473.02 | - | 60,469,794.87 |
| 现金及现金等价物的净增加额 | - | -43,227,828.78 | - | 182,951,678.15 |
| 公告日期 | 2026-10-29 | 2026-08-27 | 2026-04-24 | 2026-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |