| 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 | 850,445,665.73 | 3,835,482,400.16 | 2,452,371,895.32 | 1,567,472,066.94 |
| 收到的税费返还 | 29,116,345.56 | 147,528,285.42 | 94,230,634.57 | 71,457,286.52 |
| 收到其他与经营活动有关的现金 | 4,510,005.48 | 24,815,169.94 | 11,287,766.34 | 11,065,291.53 |
| 经营活动现金流入小计 | 884,072,016.77 | 4,007,825,855.52 | 2,557,890,296.23 | 1,649,994,644.99 |
| 购买商品、接受劳务支付的现金 | 494,670,755.5 | 2,880,418,809.94 | 2,411,092,435.79 | 1,880,769,572.6 |
| 支付给职工以及为职工支付的现金 | 55,545,412.46 | 229,122,986.38 | 163,379,245.59 | 130,630,243.47 |
| 支付的各项税费 | 92,682,306.42 | 353,327,858.5 | 289,416,105.59 | 202,940,491.28 |
| 支付其他与经营活动有关的现金 | 29,344,742.93 | 151,638,763.62 | 100,432,655.72 | 67,314,822.37 |
| 经营活动现金流出小计 | 672,243,217.31 | 3,614,508,418.44 | 2,964,320,442.69 | 2,281,655,129.72 |
| 经营活动产生的现金流量净额 | 211,828,799.46 | 393,317,437.08 | -406,430,146.46 | -631,660,484.73 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 197,441.68 | 694,352.33 | 401,924.68 | 413,006.13 |
| 处置子公司及其他营业单位收到的现金净额 | - | 8,012,500 | 8,012,500 | 8,012,500 |
| 投资活动现金流入小计 | 197,441.68 | 8,706,852.33 | 8,414,424.68 | 8,425,506.13 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,426,248.4 | 33,309,637.08 | 32,755,500.38 | 12,281,485.39 |
| 投资支付的现金 | 32,000,012.04 | 60,000,000 | 30,000,000 | 30,000,000 |
| 投资活动现金流出小计 | 36,426,260.44 | 93,309,637.08 | 62,755,500.38 | 42,281,485.39 |
| 投资活动产生的现金流量净额 | -36,228,818.76 | -84,602,784.75 | -54,341,075.7 | -33,855,979.26 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 16,795,000 | 16,750,000 | 13,400,000 |
| 取得借款收到的现金 | 74,366,766 | 180,730,000 | 156,530,000 | 144,950,000 |
| 收到其他与筹资活动有关的现金 | 42,112,525.54 | 425,886,884.88 | 628,062,510.57 | 524,268,555.89 |
| 筹资活动现金流入小计 | 116,479,291.54 | 623,411,884.88 | 801,342,510.57 | 682,618,555.89 |
| 偿还债务支付的现金 | 47,518,827.08 | 318,579,175.38 | 141,674,735.38 | 59,860,000 |
| 分配股利、利润或偿付利息支付的现金 | 849,791.22 | 325,685,267.43 | 324,457,791.66 | 323,490,944.92 |
| 支付其他与筹资活动有关的现金 | 8,244,891.41 | 173,378,232.4 | 161,044,233.63 | 155,453,285.13 |
| 筹资活动现金流出小计 | 56,613,509.71 | 817,642,675.21 | 627,176,760.67 | 538,804,230.05 |
| 筹资活动产生的现金流量净额 | 59,865,781.83 | -194,230,790.33 | 174,165,749.9 | 143,814,325.84 |
| 四、汇率变动对现金及现金等价物的影响 | 902,626.63 | 2,567,571.17 | 433,880.43 | 334,801.8 |
| 五、现金及现金等价物净增加额 | 236,368,389.16 | 117,051,433.17 | -286,171,591.83 | -521,367,336.35 |
| 加:期初现金及现金等价物余额 | 1,709,238,966.5 | 1,592,187,518.93 | 1,592,187,518.93 | 1,592,187,518.93 |
| 期末现金及现金等价物余额 | 1,945,607,355.66 | 1,709,238,952.1 | 1,306,015,927.1 | 1,070,820,182.58 |
| 补充资料: | | | | |
| 净利润 | - | 839,345,563.27 | - | 321,227,194.31 |
| 资产减值准备 | - | -1,591,422.98 | - | -4,334,678.7 |
| 固定资产和投资性房地产折旧 | - | 76,638,536.21 | - | 39,076,454.68 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 76,638,536.21 | - | 39,076,454.68 |
| 无形资产摊销 | - | 4,195,624.42 | - | 2,285,110.8 |
| 长期待摊费用摊销 | - | 0 | - | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -2,678,336.56 | - | 100,900.53 |
| 固定资产报废损失 | - | 39,531.29 | - | 0 |
| 公允价值变动损失 | - | 0 | - | - |
| 财务费用 | - | 8,184,166.06 | - | 5,856,586.1 |
| 投资损失 | - | 4,773,440.64 | - | 50,846.65 |
| 递延所得税 | - | -1,025,532.32 | - | -5,275,977.22 |
| 其中:递延所得税资产减少 | - | 8,639,241.89 | - | -1,997,727.7 |
| 递延所得税负债增加 | - | -9,664,774.21 | - | -3,278,249.52 |
| 存货的减少 | - | -357,061,155 | - | -107,196,866.8 |
| 经营性应收项目的减少 | - | -15,383,210.29 | - | -293,818,743.98 |
| 经营性应付项目的增加 | - | -196,274,447.34 | - | -624,982,957.77 |
| 其他 | - | 0 | - | - |
| 债务转为资本 | - | 0 | - | 0 |
| 一年内到期的可转换公司债券 | - | 0 | - | 0 |
| 融资租入固定资产 | - | 0 | - | 0 |
| 现金的期末余额 | - | 1,709,238,952.1 | - | 1,070,820,182.57 |
| 减:现金的期初余额 | - | 1,592,187,518.93 | - | 1,592,187,518.93 |
| 现金及现金等价物的净增加额 | - | 117,051,433.17 | - | -521,367,336.36 |
| 公告日期 | 2026-04-28 | 2026-04-10 | 2025-10-28 | 2025-08-22 |
| 审计意见(境内) | | 标准无保留意见 | | |