| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 1,193,069,113.24 | 551,612,773.11 | 2,394,109,484.42 | 1,682,300,424.12 |
| 收到的税费返还 | 22,923,972.75 | 14,479,104.86 | 62,242,864.39 | 62,906,470.57 |
| 收到其他与经营活动有关的现金 | 29,880,230.58 | 10,594,599.17 | 143,560,398.92 | 125,435,077.63 |
| 经营活动现金流入小计 | 1,245,873,316.57 | 576,686,477.14 | 2,599,912,747.73 | 1,870,641,972.32 |
| 购买商品、接受劳务支付的现金 | 785,543,123.95 | 382,281,011.39 | 1,732,674,036.15 | 1,140,596,563.31 |
| 支付给职工以及为职工支付的现金 | 204,719,205.57 | 125,250,189.56 | 349,138,831.61 | 260,169,638.33 |
| 支付的各项税费 | 47,336,240.06 | 21,948,315.19 | 51,613,035.11 | 73,660,671.77 |
| 支付其他与经营活动有关的现金 | 60,148,289.83 | 29,199,410.88 | 223,890,918.52 | 86,817,639.51 |
| 经营活动现金流出小计 | 1,097,746,859.41 | 558,678,927.02 | 2,357,316,821.39 | 1,561,244,512.92 |
| 经营活动产生的现金流量净额 | 148,126,457.16 | 18,007,550.12 | 242,595,926.34 | 309,397,459.4 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 390,824,337.61 | 71,570,500 | 47,393,423.98 | 48,947,529.99 |
| 取得投资收益收到的现金 | 13,452,605.08 | - | 92,111,490.39 | 72,268,238.3 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 10,000 | - | 1,035,679.36 | 92,266 |
| 收到的其他与投资活动有关的现金 | - | - | - | 13,500,000 |
| 投资活动现金流入小计 | 404,286,942.69 | 71,570,500 | 140,540,593.73 | 134,808,034.29 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 108,212,010.05 | 39,674,894.97 | 255,739,360.37 | 171,907,227.18 |
| 投资支付的现金 | 443,065,194.46 | 217,712,466.46 | 662,032,270.19 | 513,278,752.52 |
| 投资活动现金流出小计 | 551,277,204.51 | 257,387,361.43 | 917,771,630.56 | 685,185,979.7 |
| 投资活动产生的现金流量净额 | -146,990,261.82 | -185,816,861.43 | -777,231,036.83 | -550,377,945.41 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 19,300,000 | - | 3,531,300 | 3,531,300 |
| 其中:子公司吸收少数股东投资收到的现金 | 19,300,000 | - | - | - |
| 取得借款收到的现金 | 1,859,800,356.86 | 827,500,356.86 | 2,251,649,962.17 | 1,573,149,962.17 |
| 收到其他与筹资活动有关的现金 | - | - | 33,742,082.98 | 10,040,320.61 |
| 筹资活动现金流入小计 | 1,879,100,356.86 | 827,500,356.86 | 2,288,923,345.15 | 1,586,721,582.78 |
| 偿还债务支付的现金 | 1,311,010,627.56 | 592,260,627.56 | 1,117,808,975.17 | 851,107,802.62 |
| 分配股利、利润或偿付利息支付的现金 | 348,050,166.22 | 28,755,869.35 | 585,136,807.9 | 418,587,093.85 |
| 支付其他与筹资活动有关的现金 | 147,403,033.42 | 116,308,146.9 | 215,257,253.66 | 115,849,982.5 |
| 筹资活动现金流出小计 | 1,806,463,827.2 | 737,324,643.81 | 1,918,203,036.73 | 1,385,544,878.97 |
| 筹资活动产生的现金流量净额 | 72,636,529.66 | 90,175,713.05 | 370,720,308.42 | 201,176,703.81 |
| 四、汇率变动对现金及现金等价物的影响 | 1,968,438.69 | 1,008,288.94 | 5,687,073.4 | -3,030,279.01 |
| 五、现金及现金等价物净增加额 | 75,741,163.69 | -76,625,309.32 | -158,227,728.67 | -42,834,061.21 |
| 加:期初现金及现金等价物余额 | 503,208,760.3 | 503,208,760.3 | 661,436,488.97 | 661,436,488.97 |
| 期末现金及现金等价物余额 | 578,949,923.99 | 426,583,450.98 | 503,208,760.3 | 618,602,427.76 |
| 补充资料: | | | | |
| 净利润 | 358,273,017.25 | - | 534,184,903.61 | - |
| 资产减值准备 | -7,754,923.73 | - | 104,331,839.12 | - |
| 固定资产和投资性房地产折旧 | 69,388,928.28 | - | 124,567,401.07 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 68,914,935.6 | - | 123,619,415.69 | - |
| 投资性房地产折旧 | 473,992.68 | - | 947,985.38 | - |
| 无形资产摊销 | 16,492,662.23 | - | 26,670,668.27 | - |
| 长期待摊费用摊销 | 5,662,164.17 | - | 6,443,737.03 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 623,441.62 | - | 156,218.37 | - |
| 固定资产报废损失 | - | - | 647,025.21 | - |
| 公允价值变动损失 | - | - | -1,835,805.16 | - |
| 财务费用 | 39,502,821.02 | - | 70,729,402.09 | - |
| 投资损失 | -233,902,398.77 | - | -316,252,231.72 | - |
| 递延所得税 | -4,788,543.28 | - | -20,040,035.99 | - |
| 其中:递延所得税资产减少 | -3,616,306.54 | - | -18,397,681.45 | - |
| 递延所得税负债增加 | -1,172,236.74 | - | -1,642,354.54 | - |
| 存货的减少 | -17,816,201.71 | - | -51,078,908.11 | - |
| 经营性应收项目的减少 | -28,786,914.23 | - | -1,427,514,443.41 | - |
| 经营性应付项目的增加 | -52,980,526.26 | - | 1,231,624,273.06 | - |
| 现金的期末余额 | 578,949,923.99 | - | 503,208,760.3 | - |
| 减:现金的期初余额 | 503,208,760.3 | - | 661,436,488.97 | - |
| 现金及现金等价物的净增加额 | 75,741,163.69 | - | -158,227,728.67 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-18 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |