| 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 | 2,275,477,689.58 | 1,428,536,158.26 | 601,137,602.57 | 2,610,098,995.23 |
| 收到的税费返还 | 94,448,798.9 | 61,363,715.29 | 32,828,968.31 | 113,705,946.98 |
| 收到其他与经营活动有关的现金 | 16,214,372.31 | 8,158,731.66 | 4,103,430.9 | 85,284,363.39 |
| 经营活动现金流入小计 | 2,386,140,860.79 | 1,498,058,605.21 | 638,070,001.78 | 2,809,089,305.6 |
| 购买商品、接受劳务支付的现金 | 2,047,293,773.73 | 1,246,315,392.27 | 695,077,149.53 | 2,028,505,316.22 |
| 支付给职工以及为职工支付的现金 | 213,011,850.02 | 143,993,565.8 | 80,391,082.04 | 236,681,033.02 |
| 支付的各项税费 | 34,255,939.97 | 28,290,827.74 | 16,366,974.48 | 47,997,243.65 |
| 支付其他与经营活动有关的现金 | 268,100,052.65 | 194,654,794.03 | 63,386,501.32 | 319,381,497.73 |
| 经营活动现金流出小计 | 2,562,661,616.37 | 1,613,254,579.84 | 855,221,707.37 | 2,632,565,090.62 |
| 经营活动产生的现金流量净额 | -176,520,755.58 | -115,195,974.63 | -217,151,705.59 | 176,524,214.98 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 842,759,956.79 | 567,432,724.57 | 382,353,841.24 | 1,032,525,511.53 |
| 取得投资收益收到的现金 | 51,889.88 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 266,269.66 |
| 投资活动现金流入小计 | 842,811,846.67 | 567,432,724.57 | 382,353,841.24 | 1,032,791,781.19 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 91,790,902.55 | 82,968,621.5 | 16,678,469.72 | 125,224,041.28 |
| 投资支付的现金 | 876,176,800 | 603,176,800 | 254,010,000 | 1,159,350,000 |
| 投资活动现金流出小计 | 967,967,702.55 | 686,145,421.5 | 270,688,469.72 | 1,284,574,041.28 |
| 投资活动产生的现金流量净额 | -125,155,855.88 | -118,712,696.93 | 111,665,371.52 | -251,782,260.09 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 18,916,172 | 18,916,172 | - | 2,814,462.11 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 2,814,462.11 |
| 取得借款收到的现金 | 697,900,000 | 452,900,000 | 287,000,000 | 544,452,254.42 |
| 筹资活动现金流入小计 | 716,816,172 | 471,816,172 | 287,000,000 | 547,266,716.53 |
| 偿还债务支付的现金 | 363,620,000 | 210,620,000 | 80,000,000 | 525,201,792.22 |
| 分配股利、利润或偿付利息支付的现金 | 23,246,707.03 | 6,870,304.55 | 2,966,862.53 | 68,242,048.38 |
| 支付其他与筹资活动有关的现金 | 27,599,118.53 | 19,520,070.3 | 8,840,262.47 | 97,117,248.36 |
| 筹资活动现金流出小计 | 414,465,825.56 | 237,010,374.85 | 91,807,125 | 690,561,088.96 |
| 筹资活动产生的现金流量净额 | 302,350,346.44 | 234,805,797.15 | 195,192,875 | -143,294,372.43 |
| 四、汇率变动对现金及现金等价物的影响 | -1,201,330.74 | -17,522.76 | 304,512.89 | 10,921,484.87 |
| 五、现金及现金等价物净增加额 | -527,595.76 | 879,602.83 | 90,011,053.82 | -207,630,932.67 |
| 加:期初现金及现金等价物余额 | 300,039,512.85 | 300,039,512.85 | 300,039,512.85 | 507,670,445.52 |
| 期末现金及现金等价物余额 | 299,511,917.09 | 300,919,115.68 | 390,050,566.67 | 300,039,512.85 |
| 补充资料: | | | | |
| 净利润 | - | 31,887,466 | - | 36,564,335.06 |
| 资产减值准备 | - | 22,174,563.58 | - | 38,077,609.31 |
| 固定资产和投资性房地产折旧 | - | 15,070,979.13 | - | 28,055,058.72 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,070,979.13 | - | 28,055,058.72 |
| 无形资产摊销 | - | 4,665,474.53 | - | 2,130,174.65 |
| 长期待摊费用摊销 | - | 5,197,852.65 | - | 10,373,854.04 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -19,474.81 | - | -14,116.09 |
| 固定资产报废损失 | - | 4,197.06 | - | 52,287.14 |
| 公允价值变动损失 | - | -4,585,637.23 | - | -4,379,795 |
| 财务费用 | - | 6,529,474.78 | - | 6,077,604.77 |
| 投资损失 | - | -5,734,084.45 | - | -10,982,735.87 |
| 递延所得税 | - | -11,885,037.55 | - | -5,054,973.2 |
| 其中:递延所得税资产减少 | - | -11,885,037.55 | - | -5,054,973.2 |
| 存货的减少 | - | -46,115,675.26 | - | 215,590,255.41 |
| 经营性应收项目的减少 | - | -164,890,543.67 | - | -206,186,764.35 |
| 经营性应付项目的增加 | - | 14,365,342.15 | - | 32,394,685.45 |
| 其他 | - | 488,525.79 | - | 12,585,912.44 |
| 融资租入固定资产 | - | - | - | 118,208,655.81 |
| 现金的期末余额 | - | 300,919,115.68 | - | 300,039,512.85 |
| 减:现金的期初余额 | - | 300,039,512.85 | - | 507,670,445.52 |
| 现金及现金等价物的净增加额 | - | 879,602.83 | - | -207,630,932.67 |
| 公告日期 | 2025-10-25 | 2025-08-26 | 2025-04-29 | 2025-04-15 |
| 审计意见(境内) | | | | 标准无保留意见 |