| 报告期 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
| 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 | 393,866,165.6 | 1,429,340,656.6 | 1,063,985,892.58 | 721,278,103.7 |
| 收到的税费返还 | 3,475,118.98 | 6,547,778.35 | 5,954,888.52 | 4,282,630.79 |
| 收到其他与经营活动有关的现金 | 2,566,757.75 | 11,041,191.2 | 8,717,102.85 | 4,387,793.35 |
| 经营活动现金流入小计 | 399,908,042.33 | 1,446,929,626.15 | 1,078,657,883.95 | 729,948,527.84 |
| 购买商品、接受劳务支付的现金 | 253,846,431.11 | 932,095,140.37 | 719,806,987.17 | 463,887,221 |
| 支付给职工以及为职工支付的现金 | 62,057,456.03 | 251,533,218.92 | 187,737,626.1 | 129,681,808.82 |
| 支付的各项税费 | 11,393,424.83 | 59,608,941.65 | 43,088,254.4 | 27,121,398.96 |
| 支付其他与经营活动有关的现金 | 6,867,216.48 | 28,875,403.7 | 20,186,486.05 | 13,232,799.79 |
| 经营活动现金流出小计 | 334,164,528.45 | 1,272,112,704.64 | 970,819,353.72 | 633,923,228.57 |
| 经营活动产生的现金流量净额 | 65,743,513.88 | 174,816,921.51 | 107,838,530.23 | 96,025,299.27 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,963,335.6 | 7,100,494.64 | 4,925,766.23 | 3,684,177.19 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 230,368 | 663,583.3 | 571,763 | 495,010 |
| 收到的其他与投资活动有关的现金 | 525,000,000 | 825,000,000 | 540,000,000 | 330,000,000 |
| 投资活动现金流入小计 | 527,193,703.6 | 832,764,077.94 | 545,497,529.23 | 334,179,187.19 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 19,216,043.3 | 64,115,529.51 | 38,489,276.03 | 26,542,431.46 |
| 投资支付的现金 | 89,553,102.3 | 4,500,000 | 4,500,000 | 4,500,000 |
| 支付其他与投资活动有关的现金 | 521,926,000 | 760,000,000 | 585,000,000 | 360,000,000 |
| 投资活动现金流出小计 | 630,695,145.6 | 828,615,529.51 | 627,989,276.03 | 391,042,431.46 |
| 投资活动产生的现金流量净额 | -103,501,442 | 4,148,548.43 | -82,491,746.8 | -56,863,244.27 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 10,337,357.59 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 10,337,357.59 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | - | 33,810,747.5 | 33,810,747.5 | - |
| 支付其他与筹资活动有关的现金 | 4,374,063.84 | 22,450,238.03 | 15,981,901.64 | 10,736,262.05 |
| 筹资活动现金流出小计 | 4,374,063.84 | 56,260,985.53 | 49,792,649.14 | 10,736,262.05 |
| 筹资活动产生的现金流量净额 | 5,963,293.75 | -56,260,985.53 | -49,792,649.14 | -10,736,262.05 |
| 四、汇率变动对现金及现金等价物的影响 | -1,131,599.31 | 950,386.5 | 263,488.11 | 581,664.1 |
| 五、现金及现金等价物净增加额 | -32,926,233.68 | 123,654,870.91 | -24,182,377.6 | 29,007,457.05 |
| 加:期初现金及现金等价物余额 | 328,904,156.1 | 205,249,285.19 | 205,249,285.19 | 205,249,285.19 |
| 期末现金及现金等价物余额 | 295,977,922.42 | 328,904,156.1 | 181,066,907.59 | 234,256,742.24 |
| 补充资料: | | | | |
| 净利润 | - | 106,091,460.58 | - | 56,522,189.69 |
| 资产减值准备 | - | 3,601,124.81 | - | 396,064.13 |
| 固定资产和投资性房地产折旧 | - | 75,182,045.49 | - | 27,962,807.41 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 75,182,045.49 | - | 27,962,807.41 |
| 无形资产摊销 | - | 901,310.33 | - | 424,642.96 |
| 长期待摊费用摊销 | - | 3,157,429.71 | - | 1,815,297.6 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -15,740.38 | - | -191,460.49 |
| 固定资产报废损失 | - | 26,325.94 | - | 16,287.84 |
| 公允价值变动损失 | - | 4,236,159.52 | - | - |
| 财务费用 | - | 1,956,446.88 | - | 353,343.73 |
| 投资损失 | - | 4,635,813.66 | - | 616,458.03 |
| 递延所得税 | - | -610,884.54 | - | 536,643.06 |
| 其中:递延所得税资产减少 | - | 1,409,279.2 | - | 2,230,592.4 |
| 递延所得税负债增加 | - | -2,020,163.74 | - | -1,693,949.34 |
| 存货的减少 | - | -7,484,266.25 | - | -3,551,564.33 |
| 经营性应收项目的减少 | - | -42,487,720.2 | - | 43,038,356.85 |
| 经营性应付项目的增加 | - | 25,594,711.35 | - | -37,662,749.46 |
| 现金的期末余额 | - | 328,904,156.1 | - | 234,256,742.24 |
| 减:现金的期初余额 | - | 205,249,285.19 | - | 205,249,285.19 |
| 现金及现金等价物的净增加额 | - | 123,654,870.91 | - | 29,007,457.05 |
| 公告日期 | 2026-04-30 | 2026-04-25 | 2025-10-31 | 2025-08-30 |
| 审计意见(境内) | | 标准无保留意见 | | |