| 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 | 392,251,054.17 | 276,952,922.74 | 131,385,974.02 | 435,830,815.88 |
| 收到的税费返还 | 2,311,786.48 | 720,482.79 | 53,407.57 | 5,632,463.35 |
| 收到其他与经营活动有关的现金 | 2,057,436.15 | 1,893,697.67 | 607,322.93 | 13,122,028.62 |
| 经营活动现金流入小计 | 396,620,276.8 | 279,567,103.2 | 132,046,704.52 | 454,585,307.85 |
| 购买商品、接受劳务支付的现金 | 235,207,841.9 | 171,319,543.5 | 79,375,138.24 | 260,326,956.63 |
| 支付给职工以及为职工支付的现金 | 45,616,220.76 | 32,271,474.03 | 15,223,107.81 | 52,578,275.05 |
| 支付的各项税费 | 19,776,568.95 | 14,018,712.49 | 5,512,426.09 | 20,666,486.49 |
| 支付其他与经营活动有关的现金 | 56,797,083.04 | 38,497,922.19 | 14,558,078.01 | 70,425,760.75 |
| 经营活动现金流出小计 | 357,397,714.65 | 256,107,652.21 | 114,668,750.15 | 403,997,478.92 |
| 经营活动产生的现金流量净额 | 39,222,562.15 | 23,459,450.99 | 17,377,954.37 | 50,587,828.93 |
| 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 | 698,132 | 468,992 | 302,200 | 442,700 |
| 投资活动现金流入小计 | 698,132 | 468,992 | 302,200 | 442,700 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 38,615,165.72 | 33,899,277.77 | 24,249,374.8 | 185,476,227.91 |
| 投资支付的现金 | 60,000,000 | 60,000,000 | - | - |
| 投资活动现金流出小计 | 98,615,165.72 | 93,899,277.77 | 24,249,374.8 | 185,476,227.91 |
| 投资活动产生的现金流量净额 | -97,917,033.72 | -93,430,285.77 | -23,947,174.8 | -185,033,527.91 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 16,304,486.3 | 16,304,486.3 | 2,680,000 | 920,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 2,680,000 | 2,680,000 | 2,680,000 | 920,000 |
| 筹资活动现金流入小计 | 16,304,486.3 | 16,304,486.3 | 2,680,000 | 920,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,722,678.56 | 8,722,678.56 | - | 11,630,238.08 |
| 支付其他与筹资活动有关的现金 | 3,468,208.15 | 2,411,650.85 | 2,296,810.33 | 7,025,061.53 |
| 筹资活动现金流出小计 | 12,190,886.71 | 11,134,329.41 | 2,296,810.33 | 18,655,299.61 |
| 筹资活动产生的现金流量净额 | 4,113,599.59 | 5,170,156.89 | 383,189.67 | -17,735,299.61 |
| 四、汇率变动对现金及现金等价物的影响 | -1,382.42 | -1,273.07 | - | 230.22 |
| 五、现金及现金等价物净增加额 | -54,582,254.4 | -64,801,950.96 | -6,186,030.76 | -152,180,768.37 |
| 加:期初现金及现金等价物余额 | 209,376,010.07 | 209,376,010.07 | 209,375,510.07 | 361,556,778.44 |
| 期末现金及现金等价物余额 | 154,793,755.67 | 144,574,059.11 | 203,189,479.31 | 209,376,010.07 |
| 补充资料: | | | | |
| 净利润 | - | 4,869,608.55 | - | 7,113,061.17 |
| 资产减值准备 | - | 381,970.74 | - | -1,610,382.74 |
| 固定资产和投资性房地产折旧 | - | 2,455,866.89 | - | 4,236,016.03 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 2,455,866.89 | - | 4,236,016.03 |
| 无形资产摊销 | - | 396,648.61 | - | 731,690.22 |
| 长期待摊费用摊销 | - | 973,584.36 | - | 1,799,619.75 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 732,032.53 | - | -17,041.33 |
| 财务费用 | - | 79,356.58 | - | 234,246.01 |
| 投资损失 | - | 116,189.27 | - | -25.38 |
| 递延所得税 | - | -4,312,054.12 | - | -5,225,854.54 |
| 其中:递延所得税资产减少 | - | -3,607,730.99 | - | -4,249,169.48 |
| 递延所得税负债增加 | - | -704,323.13 | - | -976,685.06 |
| 存货的减少 | - | 2,718,159.07 | - | 18,604,248.8 |
| 经营性应收项目的减少 | - | 13,408,047.82 | - | -12,874,475.1 |
| 经营性应付项目的增加 | - | -884,374.6 | - | 32,582,569.69 |
| 现金的期末余额 | - | 144,574,059.11 | - | 209,376,010.07 |
| 减:现金的期初余额 | - | 209,376,010.07 | - | 361,556,778.44 |
| 现金及现金等价物的净增加额 | - | -64,801,950.96 | - | -152,180,768.37 |
| 公告日期 | 2026-10-28 | 2026-08-21 | 2026-04-27 | 2026-04-27 |
| 审计意见(境内) | | | | 标准无保留意见 |