| 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 | 1,441,450,679.04 | 939,199,237.99 | 401,181,982.83 | 1,800,023,176.05 |
| 收到的税费返还 | 24,599,526.04 | 13,738,960.14 | 6,689,911.01 | 38,295,105.81 |
| 收到其他与经营活动有关的现金 | 56,128,803.45 | 31,395,701.38 | 16,274,560.22 | 91,003,272.95 |
| 经营活动现金流入小计 | 1,522,179,008.53 | 984,333,899.51 | 424,146,454.06 | 1,929,321,554.81 |
| 购买商品、接受劳务支付的现金 | 815,098,236.88 | 534,520,672.91 | 266,295,747.02 | 1,078,646,597.68 |
| 支付给职工以及为职工支付的现金 | 265,762,256.09 | 184,868,525.43 | 106,955,480.64 | 360,905,743.93 |
| 支付的各项税费 | 118,804,861.11 | 75,708,930.99 | 24,384,799.23 | 159,191,954.45 |
| 支付其他与经营活动有关的现金 | 67,380,295.88 | 44,961,917.56 | 26,282,608.34 | 144,291,900.43 |
| 经营活动现金流出小计 | 1,267,045,649.96 | 840,060,046.89 | 423,918,635.23 | 1,743,036,196.49 |
| 经营活动产生的现金流量净额 | 255,133,358.57 | 144,273,852.62 | 227,818.83 | 186,285,358.32 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 0 |
| 取得投资收益收到的现金 | 800,166.67 | 410,000 | - | 865,902.78 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 9,166,624.3 | 8,584,737.8 | 4,477,510.77 | 1,800,050.87 |
| 收到的其他与投资活动有关的现金 | 95,000,000 | 65,000,000 | 0 | 100,000,000 |
| 投资活动现金流入小计 | 104,966,790.97 | 73,994,737.8 | 4,477,510.77 | 102,665,953.65 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 102,953,358.36 | 86,040,401.54 | 61,189,635.69 | 223,254,044.53 |
| 投资支付的现金 | 0 | 0 | - | - |
| 支付其他与投资活动有关的现金 | 130,000,000 | 80,000,000 | 0 | 265,000,000 |
| 投资活动现金流出小计 | 232,953,358.36 | 166,040,401.54 | 61,189,635.69 | 488,254,044.53 |
| 投资活动产生的现金流量净额 | -127,986,567.39 | -92,045,663.74 | -56,712,124.92 | -385,588,090.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 16,000,000 | 6,000,000 | 6,000,000 | 56,000,000 |
| 筹资活动现金流入小计 | 16,000,000 | 6,000,000 | 6,000,000 | 56,000,000 |
| 偿还债务支付的现金 | 62,000,000 | 36,000,000 | 16,000,000 | 49,200,000 |
| 分配股利、利润或偿付利息支付的现金 | 19,433,684.32 | 4,011,672.92 | 342,788.9 | 20,552,692.13 |
| 其中:子公司支付给少数股东的股利、利润 | 5,108,001 | - | - | 2,200,000 |
| 支付其他与筹资活动有关的现金 | 5,520,335.07 | 5,755,019.07 | 5,520,335.07 | 7,948,077.08 |
| 筹资活动现金流出小计 | 86,954,019.39 | 45,766,691.99 | 21,863,123.97 | 77,700,769.21 |
| 筹资活动产生的现金流量净额 | -70,954,019.39 | -39,766,691.99 | -15,863,123.97 | -21,700,769.21 |
| 四、汇率变动对现金及现金等价物的影响 | -6,458,484.51 | -2,597,431.1 | -1,733,317.69 | -99,870.91 |
| 五、现金及现金等价物净增加额 | 49,734,287.28 | 9,864,065.79 | -74,080,747.75 | -221,103,372.68 |
| 加:期初现金及现金等价物余额 | 631,750,998.06 | 631,750,998.06 | 631,750,998.06 | 852,854,370.74 |
| 期末现金及现金等价物余额 | 681,485,285.34 | 641,615,063.85 | 557,670,250.31 | 631,750,998.06 |
| 补充资料: | | | | |
| 净利润 | - | 90,402,341.17 | - | 117,740,694.69 |
| 资产减值准备 | - | 2,301,745.15 | - | 43,561,247.52 |
| 固定资产和投资性房地产折旧 | - | 76,320,652.88 | - | 143,304,240.4 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 76,320,652.88 | - | 143,304,240.4 |
| 无形资产摊销 | - | 3,772,746.23 | - | 6,961,981.03 |
| 长期待摊费用摊销 | - | 1,431,347.7 | - | 3,194,772.07 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -6,958.8 | - | -10,942.87 |
| 固定资产报废损失 | - | -4,941,813.35 | - | 5,055,521.34 |
| 财务费用 | - | 3,029,330.12 | - | 1,101,456.18 |
| 投资损失 | - | - | - | 0 |
| 递延所得税 | - | -196,428.43 | - | -15,121,785.22 |
| 其中:递延所得税资产减少 | - | 204,246.6 | - | -15,862,886.27 |
| 递延所得税负债增加 | - | -400,675.03 | - | 741,101.05 |
| 存货的减少 | - | -37,757,461.43 | - | -112,720,183.89 |
| 经营性应收项目的减少 | - | -70,326,209.2 | - | 7,366,978.37 |
| 经营性应付项目的增加 | - | 67,932,170.8 | - | -25,395,761.55 |
| 其他 | - | 3,260,867.67 | - | 1,988,416.56 |
| 现金的期末余额 | - | 641,615,063.85 | - | 631,750,998.06 |
| 减:现金的期初余额 | - | 631,750,998.06 | - | 852,854,370.74 |
| 现金及现金等价物的净增加额 | - | 9,864,065.79 | - | -221,103,372.68 |
| 公告日期 | 2026-10-24 | 2026-08-22 | 2026-04-25 | 2026-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |