| 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 | 685,265,394.78 | 2,956,118,981.67 | 2,213,420,385.04 | 1,519,006,111.08 |
| 收到的税费返还 | 10,811,669.17 | 80,827,589.45 | 50,770,637.88 | 36,644,513.77 |
| 收到其他与经营活动有关的现金 | 22,164,499.28 | 63,060,852.25 | 50,416,454.15 | 28,537,246.99 |
| 经营活动现金流入小计 | 718,241,563.23 | 3,100,007,423.37 | 2,314,607,477.07 | 1,584,187,871.84 |
| 购买商品、接受劳务支付的现金 | 640,687,921.96 | 2,337,966,992.08 | 1,831,815,201.8 | 1,272,801,165.08 |
| 支付给职工以及为职工支付的现金 | 82,496,500.61 | 221,126,695.88 | 167,409,766.77 | 120,775,581.38 |
| 支付的各项税费 | 30,057,931.35 | 97,971,653.6 | 81,327,336.84 | 66,423,591.81 |
| 支付其他与经营活动有关的现金 | 16,864,462.23 | 123,996,280.79 | 76,562,223.74 | 61,115,463.17 |
| 经营活动现金流出小计 | 770,106,816.15 | 2,781,061,622.35 | 2,157,114,529.15 | 1,521,115,801.44 |
| 经营活动产生的现金流量净额 | -51,865,252.92 | 318,945,801.02 | 157,492,947.92 | 63,072,070.4 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | 1,277,224.65 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 2,487,521.8 | 445,000 | 445,000 |
| 收到的其他与投资活动有关的现金 | 240,000,391.19 | 210,000,000 | - | - |
| 投资活动现金流入小计 | 240,000,391.19 | 213,764,746.45 | 445,000 | 445,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 76,151,762.41 | 339,443,457.33 | 275,359,098.87 | 156,411,642.46 |
| 投资支付的现金 | - | 22,725,400 | 6,165,400 | 6,165,400 |
| 支付其他与投资活动有关的现金 | 270,000,000 | 340,000,000 | - | - |
| 投资活动现金流出小计 | 346,151,762.41 | 702,168,857.33 | 281,524,498.87 | 162,577,042.46 |
| 投资活动产生的现金流量净额 | -106,151,371.22 | -488,404,110.88 | -281,079,498.87 | -162,132,042.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 28,604,000 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | 164,000 | - | - |
| 取得借款收到的现金 | 23,896,317.49 | 209,469,003.01 | 152,593,836.51 | 94,684,267.6 |
| 收到其他与筹资活动有关的现金 | - | 3,241,825.4 | - | - |
| 筹资活动现金流入小计 | 23,896,317.49 | 241,314,828.41 | 152,593,836.51 | 94,684,267.6 |
| 偿还债务支付的现金 | 10,000,000 | 170,992,994.06 | 88,733,808.26 | 60,730,808.26 |
| 分配股利、利润或偿付利息支付的现金 | 1,885,018.79 | 123,684,703.06 | 91,493,504.43 | 89,840,274.08 |
| 其中:子公司支付给少数股东的股利、利润 | - | 30,375,000 | - | - |
| 支付其他与筹资活动有关的现金 | - | - | 156,361.36 | - |
| 筹资活动现金流出小计 | 11,885,018.79 | 294,677,697.12 | 180,383,674.05 | 150,571,082.34 |
| 筹资活动产生的现金流量净额 | 12,011,298.7 | -53,362,868.71 | -27,789,837.54 | -55,886,814.74 |
| 四、汇率变动对现金及现金等价物的影响 | -1,550,924.76 | -1,469,371.46 | 2,404,026.56 | 2,303,212.97 |
| 五、现金及现金等价物净增加额 | -147,556,250.2 | -224,290,550.03 | -148,972,361.93 | -152,643,573.83 |
| 加:期初现金及现金等价物余额 | 515,590,324.3 | 739,880,874.33 | 739,880,874.33 | 739,880,874.33 |
| 期末现金及现金等价物余额 | 368,034,074.1 | 515,590,324.3 | 590,908,512.4 | 587,237,300.5 |
| 补充资料: | | | | |
| 净利润 | - | 302,446,612.57 | - | 171,901,632.71 |
| 资产减值准备 | - | 1,945,307.79 | - | 1,421,209.85 |
| 固定资产和投资性房地产折旧 | - | 165,217,688.9 | - | 72,814,816.58 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 165,217,688.9 | - | 72,814,816.58 |
| 无形资产摊销 | - | 4,056,197.5 | - | 1,103,827.04 |
| 长期待摊费用摊销 | - | 365,134.06 | - | 78,243 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -32,658,970.19 | - | 581,061.54 |
| 固定资产报废损失 | - | 18,716,602.23 | - | 234,231.61 |
| 公允价值变动损失 | - | -223,160.88 | - | - |
| 财务费用 | - | 22,260,322.64 | - | 8,855,040.74 |
| 投资损失 | - | -474,530.57 | - | 1,539,676.23 |
| 递延所得税 | - | -1,798,324.35 | - | 1,181,905.02 |
| 其中:递延所得税资产减少 | - | -1,447,494.38 | - | -221,277.36 |
| 递延所得税负债增加 | - | -350,829.97 | - | 1,403,182.38 |
| 存货的减少 | - | -83,813,975.95 | - | -42,468,666.93 |
| 经营性应收项目的减少 | - | -60,748,017.21 | - | -74,006,375.06 |
| 经营性应付项目的增加 | - | -22,653,984.48 | - | -78,786,922.24 |
| 其他 | - | 4,441,499.15 | - | -566,803.12 |
| 现金的期末余额 | - | 515,590,324.3 | - | 587,237,300.5 |
| 减:现金的期初余额 | - | 739,880,874.33 | - | 739,880,874.33 |
| 现金及现金等价物的净增加额 | - | -224,290,550.03 | - | -152,643,573.83 |
| 公告日期 | 2026-04-25 | 2026-04-25 | 2025-10-28 | 2025-08-29 |
| 审计意见(境内) | | 标准无保留意见 | | |