| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 1,418,486,508.96 | 706,466,949.52 | 2,449,259,954.42 | 1,757,754,116.94 |
| 收到的税费返还 | 15,494,933.36 | 8,251,348.29 | 55,997,471.6 | 38,920,926.69 |
| 收到其他与经营活动有关的现金 | 65,775,663.37 | 52,094,366.46 | 46,416,507.05 | 36,266,323.88 |
| 经营活动现金流入小计 | 1,499,757,105.69 | 766,812,664.27 | 2,551,673,933.07 | 1,832,941,367.51 |
| 购买商品、接受劳务支付的现金 | 867,011,224.34 | 384,817,259.3 | 1,441,604,000.92 | 1,075,366,728.5 |
| 支付给职工以及为职工支付的现金 | 149,383,580.07 | 55,800,160.38 | 250,099,093.73 | 198,563,043.71 |
| 支付的各项税费 | 100,002,914.65 | 47,227,533.61 | 77,058,314.51 | 46,884,334.76 |
| 支付其他与经营活动有关的现金 | 72,857,300.07 | 52,477,333.59 | 68,303,856.04 | 47,442,964.11 |
| 经营活动现金流出小计 | 1,189,255,019.13 | 540,322,286.88 | 1,837,065,265.2 | 1,368,257,071.08 |
| 经营活动产生的现金流量净额 | 310,502,086.56 | 226,490,377.39 | 714,608,667.87 | 464,684,296.43 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,068,385,574.71 | 795,414,492.66 | 3,797,857,507.42 | 2,537,605,847.21 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 158,000 | 123,000 | 472,400 | 472,400 |
| 投资活动现金流入小计 | 2,068,543,574.71 | 795,537,492.66 | 3,798,329,907.42 | 2,538,078,247.21 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 99,745,246 | 35,773,004.44 | 181,418,893.49 | 125,041,962.74 |
| 投资支付的现金 | 2,470,389,680 | 866,003,680 | 3,593,597,100 | 2,574,078,100 |
| 投资活动现金流出小计 | 2,570,134,926 | 901,776,684.44 | 3,775,015,993.49 | 2,699,120,062.74 |
| 投资活动产生的现金流量净额 | -501,591,351.29 | -106,239,191.78 | 23,313,913.93 | -161,041,815.53 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 51,476,136.53 | 210,190 | 71,893,541.37 | 64,259,363.62 |
| 取得借款收到的现金 | 27,758,200 | - | - | - |
| 筹资活动现金流入小计 | 79,234,336.53 | 210,190 | 71,893,541.37 | 64,259,363.62 |
| 偿还债务支付的现金 | 102,339,370.75 | 73,955,395.88 | 155,785,336.17 | 154,819,704.92 |
| 分配股利、利润或偿付利息支付的现金 | 3,862,015.9 | 1,809,507.47 | 33,251,964.35 | 30,594,296.93 |
| 支付其他与筹资活动有关的现金 | 200,186,658.11 | 2,095,264.53 | 400,227,743.32 | 398,288,518.57 |
| 筹资活动现金流出小计 | 306,388,044.76 | 77,860,167.88 | 589,265,043.84 | 583,702,520.42 |
| 筹资活动产生的现金流量净额 | -227,153,708.23 | -77,649,977.88 | -517,371,502.47 | -519,443,156.8 |
| 四、汇率变动对现金及现金等价物的影响 | -11,886,082.61 | -5,224,037.26 | 643,402.52 | 2,618,231.58 |
| 五、现金及现金等价物净增加额 | -430,129,055.57 | 37,377,170.47 | 221,194,481.85 | -213,182,444.32 |
| 加:期初现金及现金等价物余额 | 1,210,137,830.85 | 1,210,165,803.22 | 988,943,349 | 988,943,349 |
| 期末现金及现金等价物余额 | 780,008,775.28 | 1,247,542,973.69 | 1,210,137,830.85 | 775,760,904.68 |
| 补充资料: | | | | |
| 净利润 | 528,578,682.47 | - | 579,621,864.97 | - |
| 资产减值准备 | 36,868,571.91 | - | 65,606,162.97 | - |
| 固定资产和投资性房地产折旧 | 23,533,874.42 | - | 58,286,267.17 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 23,533,874.42 | - | 58,286,267.17 | - |
| 无形资产摊销 | 3,666,201.53 | - | 7,480,877.06 | - |
| 长期待摊费用摊销 | 141,716.9 | - | 982,304.4 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -50,077.59 | - | -125,961.8 | - |
| 固定资产报废损失 | 235,581.85 | - | 2,335,789.68 | - |
| 公允价值变动损失 | -3,768,639.16 | - | -8,823,774.62 | - |
| 财务费用 | 30,927,722.41 | - | 20,559,564.05 | - |
| 投资损失 | -80,820.78 | - | 6,733,693.57 | - |
| 递延所得税 | -15,823,257.88 | - | -34,199,622.72 | - |
| 其中:递延所得税资产减少 | -15,331,164.28 | - | -33,215,435.52 | - |
| 递延所得税负债增加 | -492,093.6 | - | -984,187.2 | - |
| 存货的减少 | -365,535,205.81 | - | -42,902,621.05 | - |
| 经营性应收项目的减少 | -240,776,274.4 | - | -120,453,085.29 | - |
| 经营性应付项目的增加 | 307,459,935.83 | - | 151,058,365.46 | - |
| 其他 | 2,379,502.3 | - | 22,559,514.37 | - |
| 现金的期末余额 | 780,008,775.28 | - | 1,210,137,830.85 | - |
| 减:现金的期初余额 | 1,210,137,830.85 | - | 988,943,349 | - |
| 现金及现金等价物的净增加额 | -430,129,055.57 | - | 221,194,481.85 | - |
| 公告日期 | 2026-08-22 | 2026-04-29 | 2026-03-28 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |