| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 1,003,516,478.88 | 691,632,844.15 | 317,994,699.5 | 1,443,332,722.84 |
| 收到的税费返还 | - | - | - | 64,583.34 |
| 收到其他与经营活动有关的现金 | 4,299,627.17 | 5,504,363.98 | 5,167,653.28 | 42,210,632.69 |
| 经营活动现金流入小计 | 1,007,816,106.05 | 697,137,208.13 | 323,162,352.78 | 1,485,607,938.87 |
| 购买商品、接受劳务支付的现金 | 771,640,356.46 | 545,397,740.2 | 275,753,570.78 | 1,148,337,913.45 |
| 支付给职工以及为职工支付的现金 | 88,352,548.09 | 65,706,032.2 | 31,287,920.96 | 117,922,650.94 |
| 支付的各项税费 | 36,560,260.97 | 22,014,550.46 | 7,648,737.59 | 49,212,363.63 |
| 支付其他与经营活动有关的现金 | 67,300,077.12 | 45,037,928.31 | 30,944,180.57 | 132,215,608.41 |
| 经营活动现金流出小计 | 963,853,242.64 | 678,156,251.17 | 345,634,409.9 | 1,447,688,536.43 |
| 经营活动产生的现金流量净额 | 43,962,863.41 | 18,980,956.96 | -22,472,057.12 | 37,919,402.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 597,491,950.98 | 437,427,574.13 | 222,281,106.39 | 346,813,529.94 |
| 取得投资收益收到的现金 | 510,327.52 | 510,327.52 | - | 518,864.66 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,604.43 | 1,161.95 | - | 32,000 |
| 投资活动现金流入小计 | 598,005,882.93 | 437,939,063.6 | 222,281,106.39 | 347,364,394.6 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,801,379.21 | 7,463,185.96 | 1,325,642.49 | 9,983,387.02 |
| 投资支付的现金 | 626,000,000 | 461,000,000 | 291,000,900 | 350,619,003.37 |
| 投资活动现金流出小计 | 635,801,379.21 | 468,463,185.96 | 292,326,542.49 | 360,602,390.39 |
| 投资活动产生的现金流量净额 | -37,795,496.28 | -30,524,122.36 | -70,045,436.1 | -13,237,995.79 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 135,000,000 | 60,000,000 | 50,000,000 | 249,000,000 |
| 收到其他与筹资活动有关的现金 | 12,300,000 | 12,300,000 | 2,300,000 | 14,000,000 |
| 筹资活动现金流入小计 | 147,300,000 | 72,300,000 | 52,300,000 | 263,000,000 |
| 偿还债务支付的现金 | 173,536,000 | 83,710,000 | 45,275,000 | 195,050,973.38 |
| 分配股利、利润或偿付利息支付的现金 | 27,951,933 | 21,104,609.19 | 2,712,093.57 | 30,832,287.06 |
| 支付其他与筹资活动有关的现金 | 8,854,320.04 | 5,529,791.94 | 676,072.15 | 50,747,612.89 |
| 筹资活动现金流出小计 | 210,342,253.04 | 110,344,401.13 | 48,663,165.72 | 276,630,873.33 |
| 筹资活动产生的现金流量净额 | -63,042,253.04 | -38,044,401.13 | 3,636,834.28 | -13,630,873.33 |
| 四、汇率变动对现金及现金等价物的影响 | -15,526,622.59 | -10,505,258.05 | 2,467,330.39 | 13,609,420.96 |
| 五、现金及现金等价物净增加额 | -72,401,508.5 | -60,092,824.58 | -86,413,328.55 | 24,659,954.28 |
| 加:期初现金及现金等价物余额 | 377,836,368.39 | 377,836,368.39 | 377,836,368.39 | 353,176,414.11 |
| 期末现金及现金等价物余额 | 305,434,859.89 | 317,743,543.81 | 291,423,039.84 | 377,836,368.39 |
| 补充资料: | | | | |
| 净利润 | - | 55,248,773.93 | - | 61,355,145.99 |
| 资产减值准备 | - | 3,287,365.09 | - | 6,012,942.24 |
| 固定资产和投资性房地产折旧 | - | 15,532,838.55 | - | 30,658,724.91 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,532,838.55 | - | 30,658,724.91 |
| 无形资产摊销 | - | 3,537,832.57 | - | 7,121,462.8 |
| 长期待摊费用摊销 | - | 1,256,509.91 | - | 2,169,830.69 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 6,675.97 | - | 1,305,836.16 |
| 财务费用 | - | 6,501,930.67 | - | 11,977,535.39 |
| 投资损失 | - | -2,628,439.18 | - | -10,690,936.38 |
| 递延所得税 | - | -183,134.21 | - | 1,946,403.28 |
| 其中:递延所得税资产减少 | - | 315,956.77 | - | 3,414,210.56 |
| 递延所得税负债增加 | - | -499,090.98 | - | -1,467,807.28 |
| 存货的减少 | - | -15,978,960.88 | - | -18,045,488.17 |
| 经营性应收项目的减少 | - | -29,139,778.41 | - | -39,318,577.35 |
| 经营性应付项目的增加 | - | -19,833,871.91 | - | -19,427,402.71 |
| 现金的期末余额 | - | 317,743,543.81 | - | 377,836,368.39 |
| 减:现金的期初余额 | - | 377,836,368.39 | - | 353,176,414.11 |
| 现金及现金等价物的净增加额 | - | -60,092,824.58 | - | 24,659,954.28 |
| 公告日期 | 2026-10-28 | 2026-08-20 | 2026-04-23 | 2026-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |