| 报告期 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 |
| 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 | 695,815,653.47 | 3,010,693,735.07 | 2,229,328,871.74 | 1,477,261,462.72 |
| 收到的税费返还 | 3,729,532.2 | 24,448,328.12 | 19,628,662.77 | 13,554,249 |
| 收到其他与经营活动有关的现金 | 1,906,768.13 | 22,040,490.98 | 14,727,634.36 | 12,399,108.53 |
| 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 | 701,451,953.8 | 3,057,182,554.17 | 2,263,685,168.87 | 1,503,214,820.25 |
| 购买商品、接受劳务支付的现金 | 516,623,719.1 | 2,188,671,903.43 | 1,636,283,146.47 | 1,111,998,229.54 |
| 支付给职工以及为职工支付的现金 | 93,386,805.15 | 334,177,662.7 | 245,424,827.8 | 166,877,197.5 |
| 支付的各项税费 | 25,348,644.61 | 104,657,663.69 | 76,278,882.35 | 55,384,613.17 |
| 支付其他与经营活动有关的现金 | 35,636,191.84 | 172,437,777.78 | 106,331,219.91 | 64,975,783.19 |
| 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 | 670,995,360.7 | 2,799,945,007.6 | 2,064,318,076.53 | 1,399,235,823.4 |
| 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 | 30,456,593.1 | 257,237,546.57 | 199,367,092.34 | 103,978,996.85 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | 4,038,959.04 | 4,038,959.04 | 4,038,959.04 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,060 | 6,965,121.87 | 6,280,851.09 | 4,120,651.29 |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流入小计 | 3,060 | 11,004,080.91 | 10,319,810.13 | 8,159,610.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,543,514.79 | 55,475,052.83 | 36,526,370.23 | 22,984,756.35 |
| 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 | 8,543,514.79 | 55,475,052.83 | 36,526,370.23 | 22,984,756.35 |
| 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 | -8,540,454.79 | -44,470,971.92 | -26,206,560.1 | -14,825,146.02 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 31,340,440.53 | 136,384,306.78 | 112,552,092.28 | 55,679,645.69 |
| 收到其他与筹资活动有关的现金 | 612,945.37 | 3,192,153.78 | 2,400,101.79 | 1,729,267.85 |
| 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 | 31,953,385.9 | 139,576,460.56 | 114,952,194.07 | 57,408,913.54 |
| 偿还债务支付的现金 | 30,684,267.73 | 203,704,759.37 | 170,719,139.67 | 115,773,485.63 |
| 分配股利、利润或偿付利息支付的现金 | 847,794.58 | 63,530,845.84 | 58,912,228.63 | 5,219,206.73 |
| 其中:子公司支付给少数股东的股利、利润 | - | 10,071,847.78 | 6,215,124.08 | 4,077,138.87 |
| 支付其他与筹资活动有关的现金 | 411,060.26 | 6,751,166.41 | 2,140,544.56 | 1,755,282.6 |
| 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 | 31,943,122.57 | 273,986,771.62 | 231,771,912.86 | 122,747,974.96 |
| 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 | 10,263.33 | -134,410,311.06 | -116,819,718.79 | -65,339,061.42 |
| 四、汇率变动对现金及现金等价物的影响 | 493,965.29 | 1,429,142.68 | 833,191.88 | 1,045,562.72 |
| 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 | 22,420,366.93 | 79,785,406.27 | 57,174,005.33 | 24,860,352.13 |
| 加:期初现金及现金等价物余额 | 465,410,969.09 | 385,625,562.82 | 385,625,562.82 | 385,625,562.82 |
| 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 | 487,831,336.02 | 465,410,969.09 | 442,799,568.15 | 410,485,914.95 |
| 补充资料: | | | | |
| 净利润 | - | 174,298,507.17 | - | 74,031,229.37 |
| 资产减值准备 | - | 9,119,874.77 | - | 1,495,345.14 |
| 固定资产和投资性房地产折旧 | - | 91,375,331.14 | - | 34,941,586.35 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 90,159,980.84 | - | 34,941,586.35 |
| 投资性房地产折旧 | - | 1,215,350.3 | - | - |
| 无形资产摊销 | - | 7,263,076.22 | - | 3,594,288.08 |
| 长期待摊费用摊销 | - | 1,042,814.7 | - | 519,271.42 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -265,193.5 | - | -265,193.5 |
| 固定资产报废损失 | - | -1,560,154.04 | - | -1,638,304.2 |
| 财务费用 | - | 849,510.16 | - | 1,126,417.99 |
| 投资损失 | - | -3,013,138.05 | - | -2,517,137.04 |
| 递延所得税 | - | 3,551,776.16 | - | -1,787,089.38 |
| 其中:递延所得税资产减少 | - | 2,416,267.06 | - | -1,728,631.75 |
| 递延所得税负债增加 | - | 1,135,509.1 | - | -58,457.63 |
| 存货的减少 | - | 47,702,080.64 | - | 120,005,216.5 |
| 经营性应收项目的减少 | - | -9,731,471.99 | - | -100,583,532.89 |
| 经营性应付项目的增加 | - | -79,808,098.56 | - | -37,125,790.04 |
| 其他 | - | 10,327,046.86 | - | - |
| 现金的期末余额 | - | 465,410,969.09 | - | 410,485,914.95 |
| 减:现金的期初余额 | - | 385,625,562.82 | - | 385,625,562.82 |
| 公告日期 | 2025-04-28 | 2025-03-28 | 2024-10-29 | 2024-08-27 |
| 审计意见(境内) | | 标准无保留意见 | | |