| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 934,198,553.04 | 405,066,495.28 | 1,744,288,210.18 | 1,169,865,278.7 |
| 收到的税费返还 | 18,078,860.7 | 9,454,807.33 | 19,076,399.65 | 15,201,264.54 |
| 收到其他与经营活动有关的现金 | 20,511,813.91 | 18,155,138.32 | 52,941,828.73 | 28,329,162.12 |
| 经营活动现金流入小计 | 972,789,227.65 | 432,676,440.93 | 1,816,306,438.56 | 1,213,395,705.36 |
| 购买商品、接受劳务支付的现金 | 520,923,663.74 | 274,259,508.14 | 1,031,219,682.21 | 712,783,572.64 |
| 支付给职工以及为职工支付的现金 | 189,004,491.36 | 104,821,768.86 | 353,097,606.46 | 264,344,073.3 |
| 支付的各项税费 | 77,207,078.61 | 30,236,972.54 | 151,407,642.94 | 110,392,023.47 |
| 支付其他与经营活动有关的现金 | 20,773,893.73 | 10,265,460.93 | 75,186,389.81 | 47,846,504.17 |
| 经营活动现金流出小计 | 807,909,127.44 | 419,583,710.47 | 1,610,911,321.42 | 1,135,366,173.58 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0.01 |
| 经营活动产生的现金流量净额 | 164,880,100.21 | 13,092,730.46 | 205,395,117.14 | 78,029,531.79 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 6,104,770.97 | 4,600,508.64 |
| 取得投资收益收到的现金 | 478,402.78 | - | 1,028,307.21 | 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 | 42,066.8 | 40,066.8 | 7,112,126.32 | 6,640,550.1 |
| 收到的其他与投资活动有关的现金 | 50,000,000 | 50,000,000 | 105,371,250 | 50,534,791.67 |
| 投资活动现金流入小计 | 50,520,469.58 | 50,040,066.8 | 119,616,454.5 | 61,775,850.41 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 123,833,444.88 | 69,261,966.34 | 174,539,300.3 | 97,622,229.01 |
| 投资支付的现金 | 2,173,800 | - | 0 | 0 |
| 支付其他与投资活动有关的现金 | 50,000,000 | 50,000,000 | 101,504,262.33 | 50,000,000 |
| 投资活动现金流出小计 | 176,007,244.88 | 119,261,966.34 | 276,043,562.63 | 147,622,229.01 |
| 投资活动产生的现金流量净额 | -125,486,775.3 | -69,221,899.54 | -156,427,108.13 | -85,846,378.6 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 0 | 0 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 0 | 0 |
| 取得借款收到的现金 | 16,000,000 | 16,000,000 | 54,200,000 | 39,200,000 |
| 收到其他与筹资活动有关的现金 | - | 0 | - | - |
| 筹资活动现金流入小计 | 16,000,000 | 16,000,000 | 54,200,000 | 39,200,000 |
| 偿还债务支付的现金 | 23,000,000 | 0 | 123,800,000 | 18,100,000 |
| 分配股利、利润或偿付利息支付的现金 | 7,595,827.73 | 340,674.8 | 11,007,082.19 | 9,508,499.14 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 1,145,000 | 125,000 |
| 支付其他与筹资活动有关的现金 | 711,937.92 | 2,495,782.22 | 1,241,917.05 | 887,219.16 |
| 筹资活动现金流出小计 | 31,307,765.65 | 2,836,457.02 | 136,048,999.24 | 28,495,718.3 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0.01 |
| 筹资活动产生的现金流量净额 | -15,307,765.65 | 13,163,542.98 | -81,848,999.24 | 10,704,281.71 |
| 四、汇率变动对现金及现金等价物的影响 | 880,774.65 | 858,022.88 | 2,755,094.59 | 42,393.11 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | -0.01 |
| 五、现金及现金等价物净增加额 | 24,966,333.91 | -42,107,603.22 | -30,125,895.64 | 2,929,828 |
| 加:期初现金及现金等价物余额 | 852,854,370.74 | 852,854,370.74 | 882,980,266.38 | 882,980,266.38 |
| 期末现金及现金等价物余额 | 877,820,704.65 | 810,746,767.52 | 852,854,370.74 | 885,910,094.38 |
| 补充资料: | | | | |
| 净利润 | 100,246,245.87 | - | 99,174,675.29 | - |
| 资产减值准备 | 1,043,831.77 | - | 11,142,087.53 | - |
| 固定资产和投资性房地产折旧 | 72,566,251.17 | - | 160,029,884.19 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 72,566,251.17 | - | 160,029,884.19 | - |
| 无形资产摊销 | 3,424,360.35 | - | 4,369,546.22 | - |
| 长期待摊费用摊销 | 1,593,876.96 | - | 3,540,396.24 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -112,252.44 | - | -5,517,559.43 | - |
| 固定资产报废损失 | 1,661,161.34 | - | 3,179,933.47 | - |
| 财务费用 | -376,589.39 | - | -570,886 | - |
| 投资损失 | - | - | 1,504,262.33 | - |
| 递延所得税 | -5,186,112.84 | - | -2,197,899.49 | - |
| 其中:递延所得税资产减少 | -4,570,140.23 | - | -2,002,189.11 | - |
| 递延所得税负债增加 | -615,972.61 | - | -195,710.38 | - |
| 存货的减少 | -54,735,064.11 | - | 90,372,453.15 | - |
| 经营性应收项目的减少 | 11,371,918.78 | - | -75,275,731.94 | - |
| 经营性应付项目的增加 | 25,489,907.94 | - | -88,703,982.14 | - |
| 其他 | 2,822,111.21 | - | 2,292,603.89 | - |
| 现金的期末余额 | 877,820,704.65 | - | 852,854,370.74 | - |
| 减:现金的期初余额 | 852,854,370.74 | - | 882,980,266.38 | - |
| 现金及现金等价物的净增加额 | 24,966,333.91 | - | -30,125,895.64 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-26 | 2024-10-22 |
| 审计意见(境内) | | | 标准无保留意见 | |