| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 2,745,418,214.98 | 2,145,852,658.71 | 987,595,812.26 | 3,884,601,983.14 |
| 收到的税费返还 | 50,186,919.05 | 16,325,411 | 7,389,783.68 | 67,547,547.45 |
| 收到其他与经营活动有关的现金 | 67,624,819.17 | 65,043,993.88 | 2,436,578.22 | 157,455,486.46 |
| 经营活动现金流入小计 | 2,863,229,953.2 | 2,227,222,063.59 | 997,422,174.16 | 4,109,605,017.05 |
| 购买商品、接受劳务支付的现金 | 1,798,224,895.08 | 1,462,386,133.69 | 860,946,310.29 | 2,216,577,413.81 |
| 支付给职工以及为职工支付的现金 | 411,923,800.31 | 279,774,399.61 | 160,349,659.76 | 567,663,580.83 |
| 支付的各项税费 | 79,221,796.95 | 60,925,223.83 | 31,361,406.56 | 113,253,550.05 |
| 支付其他与经营活动有关的现金 | 125,930,404.98 | 110,963,499.82 | 23,650,951.87 | 309,242,302.82 |
| 经营活动现金流出小计 | 2,415,300,897.32 | 1,914,049,256.95 | 1,076,308,328.48 | 3,206,736,847.51 |
| 经营活动产生的现金流量净额 | 447,929,055.88 | 313,172,806.64 | -78,886,154.32 | 902,868,169.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 63,336,427.4 | 62,255,791.41 | 62,255,791.41 | 146,785,595.43 |
| 取得投资收益收到的现金 | 7,517,509.65 | 7,517,509.65 | 194.3 | 276,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,194,240 | 213,480 | 132,700 | 3,626,327.67 |
| 收到的其他与投资活动有关的现金 | 124,649,703.28 | 61,274,267 | - | 152,121,550 |
| 投资活动现金流入小计 | 196,697,880.33 | 131,261,048.06 | 62,388,685.71 | 302,809,473.1 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 76,974,313.83 | 60,407,555.83 | 22,479,298.63 | 87,805,262.91 |
| 投资支付的现金 | 2,984,960 | 1,000,000 | 1,000,000 | 58,020,000 |
| 支付其他与投资活动有关的现金 | 100,543,347.91 | 60,542,447.91 | - | 204,400,288.39 |
| 投资活动现金流出小计 | 180,502,621.74 | 121,950,003.74 | 23,479,298.63 | 350,225,551.3 |
| 投资活动产生的现金流量净额 | 16,195,258.59 | 9,311,044.32 | 38,909,387.08 | -47,416,078.2 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 7,000 | 7,000 | 7,000 | 91,540 |
| 其中:子公司吸收少数股东投资收到的现金 | 7,000 | 7,000 | 7,000 | 91,540 |
| 取得借款收到的现金 | 880,336,663.8 | 620,400,876.5 | 390,000,000 | 1,226,570,882.16 |
| 收到其他与筹资活动有关的现金 | 269,282,000 | 269,282,000 | 69,194,000 | 400,000,000 |
| 筹资活动现金流入小计 | 1,149,625,663.8 | 889,689,876.5 | 459,201,000 | 1,626,662,422.16 |
| 偿还债务支付的现金 | 1,115,777,000 | 688,756,000 | 429,506,000 | 1,941,281,882.16 |
| 分配股利、利润或偿付利息支付的现金 | 24,479,379.24 | 12,412,538.36 | 6,935,438.25 | 29,099,777.04 |
| 支付其他与筹资活动有关的现金 | 560,768,494.84 | 450,079,065.03 | 79,202,457.8 | 556,049,316.45 |
| 筹资活动现金流出小计 | 1,701,024,874.08 | 1,151,247,603.39 | 515,643,896.05 | 2,526,430,975.65 |
| 筹资活动产生的现金流量净额 | -551,399,210.28 | -261,557,726.89 | -56,442,896.05 | -899,768,553.49 |
| 四、汇率变动对现金及现金等价物的影响 | 3,408,641.47 | 4,051,041.15 | 1,984,218.4 | 7,920,478.05 |
| 五、现金及现金等价物净增加额 | -83,866,254.34 | 64,977,165.22 | -94,435,444.89 | -36,395,984.1 |
| 加:期初现金及现金等价物余额 | 283,309,255.6 | 283,309,255.6 | 283,309,255.6 | 319,705,239.7 |
| 期末现金及现金等价物余额 | 199,443,001.26 | 348,286,420.82 | 188,873,810.71 | 283,309,255.6 |
| 补充资料: | | | | |
| 净利润 | - | 73,953,435.89 | - | 72,074,945.49 |
| 资产减值准备 | - | 19,631,078.04 | - | 171,293,258.4 |
| 固定资产和投资性房地产折旧 | - | 227,379,141.52 | - | 453,824,163.18 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 227,379,141.52 | - | 453,824,163.18 |
| 无形资产摊销 | - | 6,916,159.71 | - | 13,945,853.62 |
| 长期待摊费用摊销 | - | 3,757,668.8 | - | 6,108,262.91 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -383,031.59 | - | -371,565.78 |
| 固定资产报废损失 | - | - | - | 5,577,132.4 |
| 公允价值变动损失 | - | - | - | -520,000 |
| 财务费用 | - | 10,972,523.25 | - | 38,792,335.78 |
| 投资损失 | - | -2,604,809.24 | - | -7,566,337.32 |
| 递延所得税 | - | -232,775.87 | - | -55,042.27 |
| 其中:递延所得税资产减少 | - | -232,775.87 | - | -65,708.99 |
| 递延所得税负债增加 | - | - | - | 10,666.72 |
| 存货的减少 | - | 25,217,135.52 | - | -204,850,077.52 |
| 经营性应收项目的减少 | - | -197,548,319.05 | - | 54,989,836.23 |
| 经营性应付项目的增加 | - | 146,114,599.66 | - | 294,070,956.2 |
| 现金的期末余额 | - | 348,286,420.82 | - | 283,309,255.6 |
| 减:现金的期初余额 | - | 283,309,255.6 | - | 319,705,239.7 |
| 现金及现金等价物的净增加额 | - | 64,977,165.22 | - | -36,395,984.1 |
| 公告日期 | 2025-10-27 | 2025-08-26 | 2025-04-23 | 2025-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |