| 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 | 1,100,372,021.86 | 491,637,509.09 | 1,511,536,073.95 | 1,058,469,103.29 |
| 收到的税费返还 | 34,907,763.11 | 14,389,134.9 | 24,395,434.17 | 16,896,931.96 |
| 收到其他与经营活动有关的现金 | 6,205,832.04 | 4,963,500.4 | 17,078,998.29 | 12,944,265.38 |
| 经营活动现金流入小计 | 1,141,485,617.01 | 510,990,144.39 | 1,553,010,506.41 | 1,088,310,300.63 |
| 购买商品、接受劳务支付的现金 | 812,656,526.67 | 364,263,545.56 | 1,199,237,642.5 | 889,760,893.86 |
| 支付给职工以及为职工支付的现金 | 136,122,348.14 | 61,058,664.54 | 197,696,989.51 | 147,619,513.68 |
| 支付的各项税费 | 5,770,719.63 | 3,160,154.6 | 13,864,776.4 | 8,100,851.66 |
| 支付其他与经营活动有关的现金 | 64,186,096.2 | 27,841,137.31 | 84,071,677.7 | 73,672,403.76 |
| 经营活动现金流出小计 | 1,018,735,690.64 | 456,323,502.01 | 1,494,871,086.11 | 1,119,153,662.96 |
| 经营活动产生的现金流量净额 | 122,749,926.37 | 54,666,642.38 | 58,139,420.3 | -30,843,362.33 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 100,000,000 | 50,000,000 | 497,555,826.99 | 397,176,183.15 |
| 取得投资收益收到的现金 | 294,833.75 | 115,411.61 | 3,314,877.73 | 2,781,499.64 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 27,135.6 | 27,135.6 |
| 投资活动现金流入小计 | 100,294,833.75 | 50,115,411.61 | 500,897,840.32 | 399,984,818.39 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 132,287,728.59 | 94,988,192.78 | 586,273,687.95 | 491,375,458.32 |
| 投资支付的现金 | 130,000,000 | 80,000,000 | 500,305,826.99 | 410,305,826.99 |
| 支付其他与投资活动有关的现金 | 434,280.8 | 15,797.44 | 966,814.32 | 931,164 |
| 投资活动现金流出小计 | 262,722,009.39 | 175,003,990.22 | 1,087,546,329.26 | 902,612,449.31 |
| 投资活动产生的现金流量净额 | -162,427,175.64 | -124,888,578.61 | -586,648,488.94 | -502,627,630.92 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,500,000 | 1,500,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,500,000 | 1,500,000 |
| 取得借款收到的现金 | 669,686,321.39 | 479,487,932.5 | 1,202,077,213.61 | 909,419,488.44 |
| 收到其他与筹资活动有关的现金 | - | - | 1,269,436.53 | 1,269,436.53 |
| 筹资活动现金流入小计 | 669,686,321.39 | 479,487,932.5 | 1,204,846,650.14 | 912,188,924.97 |
| 偿还债务支付的现金 | 561,761,632.84 | 362,239,760.17 | 1,204,025,284.3 | 756,439,902.58 |
| 分配股利、利润或偿付利息支付的现金 | 32,819,935.29 | 16,878,663.09 | 71,714,007.03 | 54,071,457.95 |
| 支付其他与筹资活动有关的现金 | 3,680,260.4 | 2,489,651.9 | 69,536,610.5 | 55,776,754.04 |
| 筹资活动现金流出小计 | 598,261,828.53 | 381,608,075.16 | 1,345,275,901.83 | 866,288,114.57 |
| 筹资活动产生的现金流量净额 | 71,424,492.86 | 97,879,857.34 | -140,429,251.69 | 45,900,810.4 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 0 | - |
| 五、现金及现金等价物净增加额 | 31,747,243.59 | 27,657,921.11 | -668,938,320.33 | -487,570,182.85 |
| 加:期初现金及现金等价物余额 | 483,512,916.1 | 483,512,916.1 | 1,152,451,236.43 | 1,152,451,236.43 |
| 期末现金及现金等价物余额 | 515,260,159.69 | 511,170,837.21 | 483,512,916.1 | 664,881,053.58 |
| 补充资料: | | | | |
| 净利润 | 3,122,830.8 | - | -66,415,424.6 | - |
| 资产减值准备 | 663,894.13 | - | 4,845,541.83 | - |
| 固定资产和投资性房地产折旧 | 182,596,107.65 | - | 303,456,536.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 182,596,107.65 | - | 303,456,536.98 | - |
| 无形资产摊销 | 751,854.8 | - | 1,482,413.74 | - |
| 长期待摊费用摊销 | 396,645.24 | - | 669,090.99 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -2,473.19 | - | -24,934.72 | - |
| 固定资产报废损失 | 1,022 | - | 2,624,497.92 | - |
| 公允价值变动损失 | -269,252.26 | - | -3,096,093.12 | - |
| 财务费用 | 40,725,021.46 | - | 75,587,428.37 | - |
| 投资损失 | 1,311,797.08 | - | 3,104,361.76 | - |
| 递延所得税 | -1,962,015.63 | - | -627,683.36 | - |
| 其中:递延所得税资产减少 | -1,962,015.63 | - | -627,683.36 | - |
| 存货的减少 | -122,207,710.1 | - | -405,112,695.2 | - |
| 经营性应收项目的减少 | -2,031,541.6 | - | -19,178,343.93 | - |
| 经营性应付项目的增加 | 13,354,478.39 | - | 150,103,245.77 | - |
| 现金的期末余额 | 485,260,159.69 | - | 483,512,916.1 | - |
| 减:现金的期初余额 | 483,512,916.1 | - | 1,152,451,236.43 | - |
| 加:现金等价物的期末余额 | 30,000,000 | - | - | - |
| 现金及现金等价物的净增加额 | 31,747,243.59 | - | -668,938,320.33 | - |
| 公告日期 | 2025-08-30 | 2025-04-26 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |