| 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 | 601,621,643.73 | 375,444,128.55 | 169,237,787.72 | 627,681,148.79 |
| 收到的税费返还 | 8,052,582.83 | 4,175,974.47 | 1,676,890.47 | 23,387,521.78 |
| 收到其他与经营活动有关的现金 | 34,966,877.33 | 20,846,010.8 | 1,873,176.28 | 42,205,002.36 |
| 经营活动现金流入小计 | 644,641,103.89 | 400,466,113.82 | 172,787,854.47 | 693,273,672.93 |
| 购买商品、接受劳务支付的现金 | 333,372,357.61 | 197,160,661.78 | 91,893,589.64 | 237,644,184.39 |
| 支付给职工以及为职工支付的现金 | 145,695,262.69 | 105,587,778.81 | 61,437,049.89 | 155,921,421.48 |
| 支付的各项税费 | 16,147,876.13 | 10,090,484.26 | 14,136,158.27 | 38,058,886.76 |
| 支付其他与经营活动有关的现金 | 63,884,608.07 | 38,158,052.36 | 18,516,493.18 | 81,316,663.66 |
| 经营活动现金流出小计 | 559,100,104.5 | 350,996,977.21 | 185,983,290.98 | 512,941,156.29 |
| 经营活动产生的现金流量净额 | 85,540,999.39 | 49,469,136.61 | -13,195,436.51 | 180,332,516.64 |
| 二、投资活动产生的现金流量: | | | | |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,591,428.54 | 15,168,466.58 | 9,421,394.48 | 28,658,418.25 |
| 投资活动现金流出小计 | 22,591,428.54 | 15,168,466.58 | 9,421,394.48 | 28,658,418.25 |
| 投资活动产生的现金流量净额 | -22,591,428.54 | -15,168,466.58 | -9,421,394.48 | -28,658,418.25 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 9,963,932.16 | - | - | 7,734,879.36 |
| 筹资活动现金流入平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流入小计 | 9,963,932.16 | - | - | 7,734,879.36 |
| 分配股利、利润或偿付利息支付的现金 | 105,333,942.78 | 105,333,942.78 | - | 81,192,009.69 |
| 支付其他与筹资活动有关的现金 | 10,567,860.04 | 6,809,768.24 | 3,352,184 | 14,390,401.39 |
| 筹资活动现金流出小计 | 115,901,802.82 | 112,143,711.02 | 3,352,184 | 95,582,411.08 |
| 筹资活动产生的现金流量净额 | -105,937,870.66 | -112,143,711.02 | -3,352,184 | -87,847,531.72 |
| 四、汇率变动对现金及现金等价物的影响 | -17,852,057.67 | -11,758,233.61 | -5,984,824.94 | 4,940,432.27 |
| 五、现金及现金等价物净增加额 | -60,840,357.48 | -89,601,274.6 | -31,953,839.93 | 68,766,998.94 |
| 加:期初现金及现金等价物余额 | 1,250,641,785.38 | 1,250,641,785.38 | 1,250,641,785.38 | 1,181,874,786.44 |
| 期末现金及现金等价物余额 | 1,189,801,427.9 | 1,161,040,510.78 | 1,218,687,945.45 | 1,250,641,785.38 |
| 补充资料: | | | | |
| 净利润 | - | 91,791,391.89 | - | 142,590,306.64 |
| 资产减值准备 | - | 24,989.3 | - | 2,409,169.84 |
| 固定资产和投资性房地产折旧 | - | 7,564,563.47 | - | 13,050,404.89 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,564,563.47 | - | 13,050,404.89 |
| 无形资产摊销 | - | 320,444.25 | - | 640,671.75 |
| 长期待摊费用摊销 | - | 2,344,654.91 | - | 4,282,009.67 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -119.89 | - | -221,771.12 |
| 固定资产报废损失 | - | - | - | 10,320.58 |
| 财务费用 | - | 11,717,785.9 | - | -3,247,811.3 |
| 递延所得税 | - | -3,348,414.01 | - | -5,490,420.96 |
| 其中:递延所得税资产减少 | - | -3,348,414.01 | - | -5,490,420.96 |
| 存货的减少 | - | -82,050,211.4 | - | 20,000,768.5 |
| 经营性应收项目的减少 | - | -13,445,343.99 | - | -30,023,812.89 |
| 经营性应付项目的增加 | - | 22,091,554.32 | - | 21,681,340.98 |
| 其他 | - | 1,581,651.46 | - | 1,778,720.47 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 6,417,052.56 |
| 现金的期末余额 | - | 1,161,040,510.78 | - | 1,250,641,785.38 |
| 减:现金的期初余额 | - | 1,250,641,785.38 | - | 1,181,874,786.44 |
| 现金及现金等价物的净增加额 | - | -89,601,274.6 | - | 68,766,998.94 |
| 公告日期 | 2026-10-27 | 2026-08-18 | 2026-04-24 | 2026-03-25 |
| 审计意见(境内) | | | | 标准无保留意见 |