| 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 | 1,182,366,571.3 | 790,344,147.45 | 410,036,620.79 | 1,779,514,757.15 |
| 收到的税费返还 | - | 0 | 481,557.47 | 4,187,430.92 |
| 收到其他与经营活动有关的现金 | 28,096,021.15 | 17,594,176.57 | 15,125,686.79 | 46,480,186.9 |
| 经营活动现金流入小计 | 1,210,462,592.45 | 807,938,324.02 | 425,643,865.05 | 1,830,182,374.97 |
| 购买商品、接受劳务支付的现金 | 549,869,108.34 | 363,749,967.49 | 189,970,004.9 | 892,285,647.4 |
| 支付给职工以及为职工支付的现金 | 173,570,491.31 | 132,449,523.48 | 85,504,314.79 | 227,051,121.87 |
| 支付的各项税费 | 116,137,829.21 | 90,487,694.74 | 52,446,963.85 | 225,768,651.67 |
| 支付其他与经营活动有关的现金 | 67,151,536.93 | 51,438,474.78 | 10,199,148.19 | 55,629,157.12 |
| 经营活动现金流出小计 | 906,728,965.79 | 638,125,660.49 | 338,120,431.73 | 1,400,734,578.06 |
| 经营活动产生的现金流量净额 | 303,733,626.66 | 169,812,663.53 | 87,523,433.32 | 429,447,796.91 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 4,291,323.67 | 3,782,754.8 | 293,333.33 | 3,552,052.48 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,497,011.21 | 7,497,011.21 | 41,259 | 636,281 |
| 收到的其他与投资活动有关的现金 | 70,890,000 | 40,890,000 | 10,000,000 | 91,700,000 |
| 投资活动现金流入小计 | 82,678,334.88 | 52,169,766.01 | 10,334,592.33 | 95,888,333.48 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 106,940,972 | 95,120,001.99 | 42,203,256.06 | 24,993,366.11 |
| 支付其他与投资活动有关的现金 | 31,400,000 | 30,000,000 | - | 135,623,051.17 |
| 投资活动现金流出小计 | 138,340,972 | 125,120,001.99 | 42,203,256.06 | 160,616,417.28 |
| 投资活动产生的现金流量净额 | -55,662,637.12 | -72,950,235.98 | -31,868,663.73 | -64,728,083.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 500,000 | 500,000 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 500,000 | 500,000 | - | - |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | - |
| 筹资活动现金流入小计 | 500,000 | 500,000 | - | - |
| 偿还债务支付的现金 | - | - | - | 10,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 80,670,857.08 | 36,668,571.4 | - | 40,415,528.55 |
| 支付其他与筹资活动有关的现金 | 2,310,009.02 | 775,128.11 | 737,651.65 | 5,712,751.27 |
| 筹资活动现金流出小计 | 82,980,866.1 | 37,443,699.51 | 737,651.65 | 56,128,279.82 |
| 筹资活动产生的现金流量净额 | -82,480,866.1 | -36,943,699.51 | -737,651.65 | -56,128,279.82 |
| 四、汇率变动对现金及现金等价物的影响 | -3,489,296.24 | -2,454,523.58 | -1,387,685.91 | 5,241,012.2 |
| 五、现金及现金等价物净增加额 | 162,100,827.2 | 57,464,204.46 | 53,529,432.03 | 313,832,445.49 |
| 加:期初现金及现金等价物余额 | 1,942,276,185.43 | 1,942,276,185.43 | 1,942,276,185.43 | 1,628,443,739.94 |
| 期末现金及现金等价物余额 | 2,104,377,012.63 | 1,999,740,389.89 | 1,995,805,617.46 | 1,942,276,185.43 |
| 补充资料: | | | | |
| 净利润 | - | 161,783,603.65 | - | 418,989,903.64 |
| 资产减值准备 | - | 26,908,280.65 | - | 27,049,732.06 |
| 固定资产和投资性房地产折旧 | - | 51,400,750.79 | - | 101,330,376.66 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 51,400,750.79 | - | 101,330,376.66 |
| 无形资产摊销 | - | 2,603,164.94 | - | 4,594,434.23 |
| 长期待摊费用摊销 | - | 1,090,282.77 | - | 2,027,231.39 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,352,685.2 | - | -228,138.89 |
| 固定资产报废损失 | - | 3,225.77 | - | - |
| 公允价值变动损失 | - | -168,849 | - | -645,201.05 |
| 财务费用 | - | 4,518,030.39 | - | 2,066,561.37 |
| 投资损失 | - | 9,784,302.61 | - | -22,304,161.27 |
| 递延所得税 | - | -6,628,157.14 | - | -10,543,579.67 |
| 其中:递延所得税资产减少 | - | -5,852,505.22 | - | -10,448,384.68 |
| 递延所得税负债增加 | - | -775,651.92 | - | -95,194.99 |
| 存货的减少 | - | 48,787,223.42 | - | 304,389,802.68 |
| 经营性应收项目的减少 | - | -44,945,345.99 | - | 266,896,119.13 |
| 经营性应付项目的增加 | - | -85,249,000.33 | - | -667,938,722.65 |
| 现金的期末余额 | - | 1,999,740,389.89 | - | 1,942,276,185.43 |
| 减:现金的期初余额 | - | 1,942,276,185.43 | - | 1,628,443,739.94 |
| 现金及现金等价物的净增加额 | - | 57,464,204.46 | - | 313,832,445.49 |
| 公告日期 | 2026-10-29 | 2026-08-20 | 2026-04-28 | 2026-03-28 |
| 审计意见(境内) | | | | 标准无保留意见 |