| 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 | 568,882,530.22 | 2,245,129,253.39 | 1,627,381,044.5 | 1,006,655,445.05 |
| 收到的税费返还 | 38,454,890.75 | 50,595,443.8 | 41,823,715.74 | 22,495,801.53 |
| 收到其他与经营活动有关的现金 | 22,383,571.56 | 36,399,363.45 | 14,293,520.76 | 8,330,672.52 |
| 经营活动现金流入小计 | 629,720,992.53 | 2,332,124,060.64 | 1,683,498,281 | 1,037,481,919.1 |
| 购买商品、接受劳务支付的现金 | 462,014,738.81 | 1,470,486,199.7 | 1,063,043,658.17 | 690,139,745.23 |
| 支付给职工以及为职工支付的现金 | 119,562,550.35 | 291,375,727.12 | 225,253,637.42 | 164,568,525.51 |
| 支付的各项税费 | 7,197,899.68 | 22,681,994.54 | 18,333,256.18 | 16,335,114.32 |
| 支付其他与经营活动有关的现金 | 2,816,470.2 | 146,278,165.33 | 206,140,665.62 | 105,820,380.41 |
| 经营活动现金流出小计 | 591,591,659.04 | 1,930,822,086.69 | 1,512,771,217.39 | 976,863,765.47 |
| 经营活动产生的现金流量净额 | 38,129,333.49 | 401,301,973.95 | 170,727,063.61 | 60,618,153.63 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 30,036,748.4 | 55,050,649.72 | 55,018,771.36 | 20,018,771.36 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 5,578,000 | 1,478,127.4 | 809,913.59 | 740,074.59 |
| 收到的其他与投资活动有关的现金 | - | - | 31,878.36 | - |
| 投资活动现金流入小计 | 35,614,748.4 | 56,528,777.12 | 55,860,563.31 | 20,758,845.95 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 60,810,913.12 | 187,416,356.72 | 145,118,406.1 | 77,990,404.9 |
| 投资支付的现金 | 30,000,000 | 55,000,000 | 55,000,000 | 20,000,000 |
| 投资活动现金流出小计 | 90,810,913.12 | 242,416,356.72 | 200,118,406.1 | 97,990,404.9 |
| 投资活动产生的现金流量净额 | -55,196,164.72 | -185,887,579.6 | -144,257,842.79 | -77,231,558.95 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 108,959,071.25 | 277,176,247.1 | 224,948,114.52 | 139,072,000 |
| 筹资活动现金流入小计 | 108,959,071.25 | 277,176,247.1 | 224,948,114.52 | 139,072,000 |
| 偿还债务支付的现金 | 16,360,000 | 140,550,000 | 57,915,000 | 37,915,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,881,288.33 | 15,901,925.99 | 14,116,011.7 | 12,606,192.05 |
| 支付其他与筹资活动有关的现金 | 2,930,941.5 | 10,943,526.48 | 9,885,138.65 | 7,521,939.16 |
| 筹资活动现金流出小计 | 21,172,229.83 | 167,395,452.47 | 81,916,150.35 | 58,043,131.21 |
| 筹资活动产生的现金流量净额 | 87,786,841.42 | 109,780,794.63 | 143,031,964.17 | 81,028,868.79 |
| 四、汇率变动对现金及现金等价物的影响 | -8,900,101.53 | -5,792,494.99 | -840,387.94 | 1,701,363.36 |
| 五、现金及现金等价物净增加额 | 61,819,908.66 | 319,402,693.99 | 168,660,797.05 | 66,116,826.83 |
| 加:期初现金及现金等价物余额 | 589,265,234.29 | 269,862,540.3 | 269,862,540.3 | 269,862,540.3 |
| 期末现金及现金等价物余额 | 651,085,142.95 | 589,265,234.29 | 438,523,337.35 | 335,979,367.13 |
| 补充资料: | | | | |
| 净利润 | - | 121,729,978.91 | - | 90,867,463.34 |
| 资产减值准备 | - | 25,965,833.28 | - | 4,011,698.78 |
| 固定资产和投资性房地产折旧 | - | 31,241,169.21 | - | 14,186,034.6 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 31,241,169.21 | - | 14,186,034.6 |
| 无形资产摊销 | - | 4,123,718.32 | - | 1,823,687.1 |
| 长期待摊费用摊销 | - | 3,703,949.93 | - | 1,289,226.36 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,994,880.3 | - | -2,761.55 |
| 固定资产报废损失 | - | 1,053,270.48 | - | -104,728.66 |
| 财务费用 | - | 12,805,166.69 | - | 1,710,420.29 |
| 投资损失 | - | - | - | -2,045,754.53 |
| 递延所得税 | - | 4,575.18 | - | 1,253,939.09 |
| 其中:递延所得税资产减少 | - | -130,559.39 | - | 1,253,939.09 |
| 递延所得税负债增加 | - | 135,134.57 | - | - |
| 存货的减少 | - | -171,145,985.56 | - | -11,597,303.76 |
| 经营性应收项目的减少 | - | -170,085,785.34 | - | -147,744,755.45 |
| 经营性应付项目的增加 | - | 508,078,822.35 | - | 88,575,906.03 |
| 现金的期末余额 | - | 589,265,234.29 | - | 335,979,367.13 |
| 减:现金的期初余额 | - | 269,862,540.3 | - | 269,862,540.3 |
| 现金及现金等价物的净增加额 | - | 319,402,693.99 | - | 66,116,826.83 |
| 公告日期 | 2026-04-30 | 2026-04-21 | 2025-10-28 | 2025-08-22 |
| 审计意见(境内) | | 标准无保留意见 | | |