| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 1,737,557,057.15 | 1,085,028,655.79 | 2,223,426,353.99 | 1,727,066,389.29 |
| 收到的税费返还 | 40,208,516.56 | 18,066,538.3 | 53,997,732.29 | 46,071,138.28 |
| 收到其他与经营活动有关的现金 | 23,434,565.78 | 15,164,306.1 | 16,932,207.45 | 16,398,030.3 |
| 经营活动现金流入小计 | 1,801,200,139.49 | 1,118,259,500.19 | 2,294,356,293.73 | 1,789,535,557.87 |
| 购买商品、接受劳务支付的现金 | 1,129,969,092.74 | 656,178,771.78 | 1,852,888,273.83 | 1,615,201,763.65 |
| 支付给职工以及为职工支付的现金 | 235,025,077.7 | 127,029,976.52 | 411,942,985.35 | 306,841,189.34 |
| 支付的各项税费 | 41,241,541.38 | 22,875,084.33 | 116,729,831.17 | 88,315,579.59 |
| 支付其他与经营活动有关的现金 | 55,879,440.22 | 14,095,040.41 | 102,393,669.53 | 59,232,792.17 |
| 经营活动现金流出小计 | 1,462,115,152.04 | 820,178,873.04 | 2,483,954,759.88 | 2,069,591,324.75 |
| 经营活动产生的现金流量净额 | 339,084,987.45 | 298,080,627.15 | -189,598,466.15 | -280,055,766.88 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,625,000 | - | 7,750,000 | 1,050,000 |
| 取得投资收益收到的现金 | 6,368,394.18 | 1,222,336.97 | 4,998,517.82 | 4,741,230.15 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,464,695.57 | - | 773,855.54 | 644,652 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 0 | 0 |
| 收到的其他与投资活动有关的现金 | - | - | 0 | 0 |
| 投资活动现金流入小计 | 11,458,089.75 | 1,222,336.97 | 13,522,373.36 | 6,435,882.15 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 164,582,086.81 | 120,986,872.35 | 262,339,711.99 | 106,363,266.18 |
| 投资支付的现金 | - | - | 0 | 0 |
| 取得子公司及其他营业单位支付的现金 | - | - | 0 | 0 |
| 支付其他与投资活动有关的现金 | - | - | 2,400,000 | 2,400,000 |
| 投资活动现金流出小计 | 164,582,086.81 | 120,986,872.35 | 264,739,711.99 | 108,763,266.18 |
| 投资活动产生的现金流量净额 | -153,123,997.06 | -119,764,535.38 | -251,217,338.63 | -102,327,384.03 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 27,507,460 | 24,542,758 |
| 取得借款收到的现金 | - | - | 10,000,000 | 10,000,000 |
| 收到其他与筹资活动有关的现金 | 1,227,042.63 | 463,823.58 | 2,495,062.15 | 1,409,780.46 |
| 筹资活动现金流入小计 | 1,227,042.63 | 463,823.58 | 40,002,522.15 | 35,952,538.46 |
| 偿还债务支付的现金 | 9,000,000 | - | 0 | 0 |
| 分配股利、利润或偿付利息支付的现金 | 32,125,375.36 | 90,250 | 54,501,232 | 22,441,200.53 |
| 支付其他与筹资活动有关的现金 | 2,794,942.63 | 200,897.76 | 4,319,768.4 | 2,917,800.7 |
| 筹资活动现金流出小计 | 43,920,317.99 | 291,147.76 | 58,821,000.4 | 25,359,001.23 |
| 筹资活动产生的现金流量净额 | -42,693,275.36 | 172,675.82 | -18,818,478.25 | 10,593,537.23 |
| 四、汇率变动对现金及现金等价物的影响 | -3,163,143.93 | -1,784,139.86 | 4,646,334.9 | 4,888,622.37 |
| 五、现金及现金等价物净增加额 | 140,104,571.1 | 176,704,627.73 | -454,987,948.13 | -366,900,991.31 |
| 加:期初现金及现金等价物余额 | 652,012,911.95 | 652,012,911.95 | 1,107,000,860.08 | 1,107,000,860.08 |
| 期末现金及现金等价物余额 | 792,117,483.05 | 828,717,539.68 | 652,012,911.95 | 740,099,868.77 |
| 补充资料: | | | | |
| 净利润 | 142,571,996.27 | - | 314,901,131.21 | - |
| 资产减值准备 | -6,778,649.41 | - | 10,395,851.8 | - |
| 固定资产和投资性房地产折旧 | 129,171,267.61 | - | 230,053,404.24 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 129,171,267.61 | - | 230,053,404.24 | - |
| 无形资产摊销 | 3,410,669.6 | - | 6,734,072.59 | - |
| 长期待摊费用摊销 | 0 | - | 0 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 864,844.42 | - | 78,829.15 | - |
| 固定资产报废损失 | 35,085.7 | - | 0 | - |
| 公允价值变动损失 | 0 | - | 25,945,326 | - |
| 财务费用 | 3,318,014.21 | - | -4,425,965.35 | - |
| 投资损失 | -6,315,611.18 | - | -11,937,385.69 | - |
| 递延所得税 | 2,425,940.79 | - | 35,998,568.04 | - |
| 其中:递延所得税资产减少 | 5,826,625.4 | - | 30,330,864.43 | - |
| 递延所得税负债增加 | -3,400,684.61 | - | 5,667,703.61 | - |
| 存货的减少 | -285,537,229.61 | - | 13,747,091.78 | - |
| 经营性应收项目的减少 | 117,387,821.67 | - | -1,217,920,699.83 | - |
| 经营性应付项目的增加 | -18,577,392.5 | - | 655,537,315.41 | - |
| 其他 | - | - | -250,003,554.09 | - |
| 现金的期末余额 | 792,117,483.05 | - | 652,012,911.95 | - |
| 减:现金的期初余额 | 652,012,911.95 | - | 1,107,000,860.08 | - |
| 现金及现金等价物的净增加额 | 140,104,571.1 | - | -454,987,948.13 | - |
| 公告日期 | 2026-08-25 | 2026-04-24 | 2026-03-20 | 2025-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |