| 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 | 1,944,919,957.72 | 1,298,193,304.69 | 666,868,623.07 | 2,250,469,701.04 |
| 收到的税费返还 | 12,615,643.63 | 7,996,130.89 | 2,645,374.43 | 1,410,833.21 |
| 收到其他与经营活动有关的现金 | 99,843,600.71 | 20,574,130.9 | 4,963,905.8 | 45,062,650.58 |
| 经营活动现金流入小计 | 2,057,379,202.06 | 1,326,763,566.48 | 674,477,903.3 | 2,296,943,184.83 |
| 购买商品、接受劳务支付的现金 | 1,386,708,117.16 | 960,404,831.9 | 495,658,354.96 | 1,683,666,589.03 |
| 支付给职工以及为职工支付的现金 | 197,375,660.73 | 131,171,833.21 | 70,020,709.77 | 261,219,289.48 |
| 支付的各项税费 | 13,034,714 | 9,789,961.13 | 7,677,712.94 | 28,276,357.73 |
| 支付其他与经营活动有关的现金 | 181,561,820.67 | 119,581,162.68 | 69,004,944.31 | 244,445,475.32 |
| 经营活动现金流出小计 | 1,778,680,312.56 | 1,220,947,788.92 | 642,361,721.98 | 2,217,607,711.56 |
| 经营活动产生的现金流量净额 | 278,698,889.5 | 105,815,777.56 | 32,116,181.32 | 79,335,473.27 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 169,149.75 | 169,149.75 | - | 200,970 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 69,465 | - | - | 32,100 |
| 投资活动现金流入的平衡项目 | 0 | 0 | - | 0 |
| 投资活动现金流入小计 | 238,614.75 | 169,149.75 | - | 233,070 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 232,337,752.89 | 102,916,277.3 | 39,632,410.54 | 196,310,284.79 |
| 投资支付的现金 | 8,290,000 | - | - | 15,000,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 8,280,839.3 |
| 投资活动现金流出小计 | 240,627,752.89 | 102,916,277.3 | 39,632,410.54 | 219,591,124.09 |
| 投资活动产生的现金流量净额 | -240,389,138.14 | -102,747,127.55 | -39,632,410.54 | -219,358,054.09 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 512,304,909.39 | 329,668,453.85 | 166,202,128.33 | 620,865,680.69 |
| 收到其他与筹资活动有关的现金 | 282,557,439.34 | 176,564,729.66 | 71,210,248.85 | 487,774,269.71 |
| 筹资活动现金流入小计 | 794,862,348.73 | 506,233,183.51 | 237,412,377.18 | 1,108,639,950.4 |
| 偿还债务支付的现金 | 611,321,442.97 | 293,251,307.07 | 161,540,141.57 | 764,341,971.36 |
| 分配股利、利润或偿付利息支付的现金 | 24,059,882.34 | 16,038,062.99 | 7,967,376.41 | 33,501,464.27 |
| 支付其他与筹资活动有关的现金 | 295,280,497.41 | 183,988,497.39 | 91,427,428.93 | 212,746,786.2 |
| 筹资活动现金流出小计 | 930,661,822.72 | 493,277,867.45 | 260,934,946.91 | 1,010,590,221.83 |
| 筹资活动产生的现金流量净额 | -135,799,473.99 | 12,955,316.06 | -23,522,569.73 | 98,049,728.57 |
| 四、汇率变动对现金及现金等价物的影响 | 21,005.42 | 91,214.92 | 31,047.31 | 1,125,118.48 |
| 五、现金及现金等价物净增加额 | -97,468,717.21 | 16,115,180.99 | -31,007,751.64 | -40,847,733.77 |
| 加:期初现金及现金等价物余额 | 212,284,180.68 | 212,284,180.68 | 212,284,180.68 | 253,131,914.45 |
| 期末现金及现金等价物余额 | 114,815,463.47 | 228,399,361.67 | 181,276,429.04 | 212,284,180.68 |
| 补充资料: | | | | |
| 净利润 | - | -127,789,671.47 | - | -151,566,560.87 |
| 资产减值准备 | - | 12,662,432.14 | - | 20,771,529.31 |
| 固定资产和投资性房地产折旧 | - | 25,610,871.12 | - | 45,671,630.49 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 25,610,871.12 | - | 45,671,630.49 |
| 无形资产摊销 | - | 2,932,474.85 | - | 5,635,290.38 |
| 长期待摊费用摊销 | - | 2,231,041.62 | - | 3,580,021.43 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 163,670.53 | - | 2,784.54 |
| 固定资产报废损失 | - | 243,870.18 | - | 1,377,117.54 |
| 公允价值变动损失 | - | 1,714,000 | - | 16,810,000 |
| 财务费用 | - | 22,349,429.71 | - | 39,884,530.34 |
| 投资损失 | - | -1,844,016.83 | - | -765,551.27 |
| 递延所得税 | - | -17,416,233.77 | - | -39,214,854.04 |
| 其中:递延所得税资产减少 | - | -17,422,620.6 | - | -39,170,452.64 |
| 递延所得税负债增加 | - | 6,386.83 | - | -44,401.4 |
| 存货的减少 | - | 5,740,508.87 | - | 53,526,533.52 |
| 经营性应收项目的减少 | - | 224,969,182.15 | - | -458,013,335.37 |
| 经营性应付项目的增加 | - | -81,694,785.54 | - | 514,530,333.82 |
| 其他 | - | 8,812,684.68 | - | -9,420,758.76 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 2,307,400.25 |
| 现金的期末余额 | - | 228,399,361.67 | - | 212,284,180.68 |
| 减:现金的期初余额 | - | 212,284,180.68 | - | 253,131,914.45 |
| 现金及现金等价物的净增加额 | - | 16,115,180.99 | - | -40,847,733.77 |
| 公告日期 | 2025-10-29 | 2025-08-30 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |