| 报告期 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2023-12-31 |
| 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 | 2,431,877,531.28 | 1,790,203,279.53 | 1,200,832,043.52 | 1,811,310,577.54 |
| 收到其他与经营活动有关的现金 | 15,938,046.37 | 11,253,551.98 | 7,378,296.37 | 82,786,285.57 |
| 经营活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 2,447,815,577.65 | 1,801,456,831.51 | 1,208,210,339.89 | 1,894,096,863.11 |
| 购买商品、接受劳务支付的现金 | 2,100,102,590.84 | 1,532,218,589.93 | 1,069,337,086.04 | 1,558,034,169.63 |
| 支付给职工以及为职工支付的现金 | 136,685,277.62 | 104,066,542.39 | 72,366,737.81 | 116,325,579.8 |
| 支付的各项税费 | 34,202,480.44 | 25,209,608.72 | 16,866,493.1 | 19,914,869.26 |
| 支付其他与经营活动有关的现金 | 94,118,158.47 | 72,111,564.44 | 35,237,622.45 | 122,703,349.06 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 2,365,108,507.37 | 1,733,606,305.48 | 1,193,807,939.4 | 1,816,977,967.75 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动产生的现金流量净额 | 82,707,070.28 | 67,850,526.03 | 14,402,400.49 | 77,118,895.36 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 20,000,000 | - | - | 0 |
| 取得投资收益收到的现金 | 14,777.78 | - | - | 0 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 0 | - | - | 277,000 |
| 投资活动现金流入的平衡项目 | 0 | - | - | 0 |
| 投资活动现金流入小计 | 20,014,777.78 | - | - | 277,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 50,045,325.9 | 34,588,650.87 | 12,540,989.8 | 96,167,105.44 |
| 投资支付的现金 | 20,000,000 | - | - | 0 |
| 投资活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 70,045,325.9 | 34,588,650.87 | 12,540,989.8 | 96,167,105.44 |
| 投资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动产生的现金流量净额 | -50,030,548.12 | -34,588,650.87 | -12,540,989.8 | -95,890,105.44 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 584,893,687.83 | - | - | 0 |
| 取得借款收到的现金 | 421,282,400 | 342,230,000 | 194,380,000 | 430,700,736.16 |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流入小计 | 1,006,176,087.83 | 342,230,000 | 194,380,000 | 430,700,736.16 |
| 偿还债务支付的现金 | 594,100,736.16 | 344,020,000 | 135,220,000 | 291,395,000 |
| 分配股利、利润或偿付利息支付的现金 | 28,554,941.02 | 23,106,399.82 | 16,426,264.87 | 30,797,477.03 |
| 支付其他与筹资活动有关的现金 | 25,301,452.2 | 3,641,000 | 3,641,000 | 19,794,500 |
| 筹资活动现金流出平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流出小计 | 647,957,129.38 | 370,767,399.82 | 155,287,264.87 | 341,986,977.03 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | 358,218,958.45 | -28,537,399.82 | 39,092,735.13 | 88,713,759.13 |
| 四、汇率变动对现金及现金等价物的影响 | 37,339.42 | 1,423.75 | 1,423.75 | 0 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | 390,932,820.03 | 4,725,899.09 | 40,955,569.57 | 69,942,549.05 |
| 加:期初现金及现金等价物余额 | 96,191,334.34 | 96,191,334.34 | 96,191,334.34 | 26,248,785.29 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0 |
| 期末现金及现金等价物余额 | 487,124,154.37 | 100,917,233.43 | 137,146,903.91 | 96,191,334.34 |
| 补充资料: | | | | |
| 净利润 | 161,575,671.18 | - | 91,537,440.12 | 150,805,263 |
| 资产减值准备 | 13,110,296.04 | - | 6,970,494.91 | 24,667,394.66 |
| 固定资产和投资性房地产折旧 | 66,393,414.04 | - | 31,629,603.05 | 58,772,812.71 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 66,393,414.04 | - | 31,629,603.05 | 58,772,812.71 |
| 无形资产摊销 | 1,976,711.64 | - | 988,355.82 | 1,976,711.64 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -92,723.37 |
| 固定资产报废损失 | 236,450.96 | - | 178,409.34 | 280,931.47 |
| 公允价值变动损失 | - | - | -36,621.77 | - |
| 财务费用 | 28,678,672.31 | - | 15,170,351.33 | 33,904,018 |
| 投资损失 | -4,321,011.89 | - | -2,986,788 | -597,554.27 |
| 递延所得税 | -883,218.01 | - | -123,040.59 | -2,403,435.01 |
| 其中:递延所得税资产减少 | -866,912.15 | - | -101,283.08 | -2,329,219.81 |
| 递延所得税负债增加 | -16,305.86 | - | -21,757.51 | -74,215.2 |
| 存货的减少 | -65,495,067.86 | - | 24,658,486.23 | -175,514,152.84 |
| 经营性应收项目的减少 | -176,466,845.21 | - | -253,802,764.47 | -254,250,743.26 |
| 经营性应付项目的增加 | 57,162,339.47 | - | 98,341,241.24 | 238,925,943.45 |
| 现金的期末余额 | 487,124,154.37 | - | 137,146,903.91 | 96,191,334.34 |
| 减:现金的期初余额 | 96,191,334.34 | - | 96,191,334.34 | 26,248,785.29 |
| 公告日期 | 2025-02-25 | 2024-10-29 | 2024-09-20 | 2024-06-11 |
| 审计意见(境内) | 标准无保留意见 | | | 标准无保留意见 |