| 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 | 384,843,124.17 | 1,857,628,226.61 | 1,443,459,339.52 | 936,380,206.41 |
| 收到的税费返还 | 19,119,694.58 | 81,010,970.54 | 72,156,673.24 | 48,072,511.34 |
| 收到其他与经营活动有关的现金 | 5,743,157.17 | 31,054,906.39 | 15,371,513.32 | 10,267,569.3 |
| 经营活动现金流入小计 | 409,705,975.92 | 1,969,694,103.54 | 1,530,987,526.08 | 994,720,287.05 |
| 购买商品、接受劳务支付的现金 | 271,279,870.99 | 1,290,215,360.77 | 1,046,674,880.3 | 685,582,621.52 |
| 支付给职工以及为职工支付的现金 | 87,217,459.47 | 410,117,334.79 | 328,161,998.05 | 203,248,562.65 |
| 支付的各项税费 | 9,433,989.75 | 35,937,435.28 | 34,963,345.65 | 27,230,529.83 |
| 支付其他与经营活动有关的现金 | 16,817,986.44 | 68,151,300.87 | 71,328,472.52 | 52,860,797.78 |
| 经营活动现金流出小计 | 384,749,306.65 | 1,804,421,431.71 | 1,481,128,696.52 | 968,922,511.78 |
| 经营活动产生的现金流量净额 | 24,956,669.27 | 165,272,671.83 | 49,858,829.56 | 25,797,775.27 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | 420,000 | - | 106,482.66 |
| 取得投资收益收到的现金 | 3,720,027.78 | 389,655.86 | 511,179.24 | 47,446.89 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 83,635.99 | 3,000,716.1 | 178,599 | 158,599 |
| 收到的其他与投资活动有关的现金 | 40,000,000 | - | - | - |
| 投资活动现金流入小计 | 43,803,663.77 | 3,810,371.96 | 689,778.24 | 312,528.55 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,184,398.04 | 66,525,626.61 | 51,975,357.11 | 34,194,585.83 |
| 投资支付的现金 | - | 33,000,000 | - | - |
| 支付其他与投资活动有关的现金 | 60,000,000 | - | - | - |
| 投资活动现金流出小计 | 82,184,398.04 | 99,525,626.61 | 51,975,357.11 | 34,194,585.83 |
| 投资活动产生的现金流量净额 | -38,380,734.27 | -95,715,254.65 | -51,285,578.87 | -33,882,057.28 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 34,536,848.74 | 36,102,565.84 | 572,918.74 |
| 取得借款收到的现金 | 20,000,000 | 165,000,000 | 165,000,000 | 70,000,000 |
| 筹资活动现金流入小计 | 20,000,000 | 199,536,848.74 | 201,102,565.84 | 70,572,918.74 |
| 偿还债务支付的现金 | 53,600,000 | 201,200,000 | 151,200,000 | 82,427,651.76 |
| 分配股利、利润或偿付利息支付的现金 | 496,650 | 38,208,282.22 | 37,190,481.11 | 36,444,707.06 |
| 支付其他与筹资活动有关的现金 | - | 172,407.03 | - | - |
| 筹资活动现金流出小计 | 54,096,650 | 239,580,689.25 | 188,390,481.11 | 118,872,358.82 |
| 筹资活动产生的现金流量净额 | -34,096,650 | -40,043,840.51 | 12,712,084.73 | -48,299,440.08 |
| 四、汇率变动对现金及现金等价物的影响 | -1,132,752.88 | -7,947,483.22 | -577,558.41 | 815,557.2 |
| 五、现金及现金等价物净增加额 | -48,653,467.88 | 21,566,093.45 | 10,707,777.01 | -55,568,164.89 |
| 加:期初现金及现金等价物余额 | 171,409,378.73 | 149,843,285.28 | 152,092,988.14 | 149,843,285.28 |
| 期末现金及现金等价物余额 | 122,755,910.85 | 171,409,378.73 | 162,800,765.15 | 94,275,120.39 |
| 补充资料: | | | | |
| 净利润 | - | 74,091,052 | - | 52,318,809.01 |
| 资产减值准备 | - | 52,859,349.65 | - | 13,077,071.69 |
| 固定资产和投资性房地产折旧 | - | 58,395,216.31 | - | 29,610,314.62 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 58,395,216.31 | - | 29,610,314.62 |
| 无形资产摊销 | - | 3,954,544.59 | - | 2,034,909.05 |
| 长期待摊费用摊销 | - | 374,761.53 | - | 645,248.9 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 950,864.26 | - | - |
| 固定资产报废损失 | - | 120,473.35 | - | 28,456.46 |
| 公允价值变动损失 | - | -108,719.18 | - | - |
| 财务费用 | - | 11,036,754.81 | - | 974,172.68 |
| 投资损失 | - | -4,185,006.05 | - | -2,050,547.89 |
| 递延所得税 | - | 256,254.6 | - | 258,289.15 |
| 其中:递延所得税资产减少 | - | 1,034,425.91 | - | 84,746.65 |
| 递延所得税负债增加 | - | -778,171.31 | - | 173,542.5 |
| 存货的减少 | - | -948,285.23 | - | -39,426,673.48 |
| 经营性应收项目的减少 | - | 104,823,508.43 | - | 20,741,821.74 |
| 经营性应付项目的增加 | - | -134,615,687.04 | - | -52,433,420.32 |
| 其他 | - | -1,771,057.53 | - | - |
| 现金的期末余额 | - | 171,409,378.73 | - | 94,275,120.39 |
| 减:现金的期初余额 | - | 149,843,285.28 | - | 149,843,285.28 |
| 现金及现金等价物的净增加额 | - | 21,566,093.45 | - | -55,568,164.89 |
| 公告日期 | 2026-04-30 | 2026-03-10 | 2025-10-30 | 2025-08-30 |
| 审计意见(境内) | | 标准无保留意见 | | |