| 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 | 1,353,257,545.5 | 671,540,965.75 | 2,889,832,710.07 | 2,174,628,175.07 |
| 收到的税费返还 | 65,070,953.05 | 35,507,673.95 | 125,473,170.34 | 99,304,967.79 |
| 收到其他与经营活动有关的现金 | 25,506,280.44 | 22,637,427.53 | 56,260,561.17 | 39,303,533.81 |
| 经营活动现金流入小计 | 1,443,834,778.99 | 729,686,067.23 | 3,071,566,441.58 | 2,313,236,676.67 |
| 购买商品、接受劳务支付的现金 | 983,849,103.57 | 452,513,259.19 | 2,095,745,948.21 | 1,549,477,328.69 |
| 支付给职工以及为职工支付的现金 | 264,871,558.4 | 128,609,930.49 | 529,527,774.15 | 387,297,584.84 |
| 支付的各项税费 | 31,187,005.19 | 17,792,436.68 | 70,971,269.59 | 55,599,764.55 |
| 支付其他与经营活动有关的现金 | 80,752,093.99 | 52,416,100.21 | 219,166,711.29 | 182,445,026.32 |
| 经营活动现金流出小计 | 1,360,659,761.15 | 651,331,726.57 | 2,915,411,703.24 | 2,174,819,704.4 |
| 经营活动产生的现金流量净额 | 83,175,017.84 | 78,354,340.66 | 156,154,738.34 | 138,416,972.27 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 979,307.05 | 396,261.26 | 989,556.17 | 760,673.12 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,688,050.96 | 199,320 | 3,913,190.04 | 1,698,877.52 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 8,745,707.02 | 8,745,707.02 |
| 收到的其他与投资活动有关的现金 | 621,000,000 | 270,000,000 | 171,303,740.29 | 27,000,000 |
| 投资活动现金流入小计 | 624,667,358.01 | 270,595,581.26 | 184,952,193.52 | 38,205,257.66 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 50,734,449.72 | 21,733,659.75 | 108,276,201.99 | 73,502,716.68 |
| 投资支付的现金 | 1,883,505.92 | 1,883,505.92 | 11,715,409.16 | - |
| 支付其他与投资活动有关的现金 | 501,000,000 | 150,000,000 | 145,000,000 | 15,000,000 |
| 投资活动现金流出小计 | 553,617,955.64 | 173,617,165.67 | 264,991,611.15 | 88,502,716.68 |
| 投资活动产生的现金流量净额 | 71,049,402.37 | 96,978,415.59 | -80,039,417.63 | -50,297,459.02 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,250 | - |
| 取得借款收到的现金 | 279,600,729.66 | 184,992,574.3 | 905,562,000.22 | 826,337,553.49 |
| 收到其他与筹资活动有关的现金 | 11,819,940.12 | 5,913,844.26 | 38,062,670.93 | 1,466,855.8 |
| 筹资活动现金流入小计 | 291,420,669.78 | 190,906,418.56 | 943,625,921.15 | 827,804,409.29 |
| 偿还债务支付的现金 | 280,890,550.23 | 98,672,193.27 | 857,040,870.69 | 710,137,805.41 |
| 分配股利、利润或偿付利息支付的现金 | 16,516,200.76 | 6,486,232.99 | 52,627,748.25 | 42,579,830.87 |
| 其中:子公司支付给少数股东的股利、利润 | 3,189,420 | - | - | - |
| 支付其他与筹资活动有关的现金 | 12,623,023.51 | 9,382,374.92 | 230,728,977.17 | 27,940,100.58 |
| 筹资活动现金流出小计 | 310,029,774.5 | 114,540,801.18 | 1,140,397,596.11 | 780,657,736.86 |
| 筹资活动产生的现金流量净额 | -18,609,104.72 | 76,365,617.38 | -196,771,674.96 | 47,146,672.43 |
| 四、汇率变动对现金及现金等价物的影响 | 548,606.97 | 126,199.03 | 4,295,573.86 | -2,723,250.46 |
| 五、现金及现金等价物净增加额 | 136,163,922.46 | 251,824,572.66 | -116,360,780.39 | 132,542,935.22 |
| 加:期初现金及现金等价物余额 | 442,365,272.39 | 442,365,272.39 | 558,726,052.78 | 558,726,052.78 |
| 期末现金及现金等价物余额 | 578,529,194.85 | 694,189,845.05 | 442,365,272.39 | 691,268,988 |
| 补充资料: | | | | |
| 净利润 | -32,825,940.41 | - | -136,708,783.08 | - |
| 资产减值准备 | 12,913,969.33 | - | 81,221,304.18 | - |
| 固定资产和投资性房地产折旧 | 52,472,299.49 | - | 83,558,319.91 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 52,472,299.49 | - | 83,558,319.91 | - |
| 无形资产摊销 | 5,318,107.81 | - | 8,951,779.56 | - |
| 长期待摊费用摊销 | 11,909,984.16 | - | 30,620,965.65 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -777,830.16 | - | -1,359,665.79 | - |
| 固定资产报废损失 | 732,723.19 | - | 2,845,111.6 | - |
| 公允价值变动损失 | 80,695.92 | - | - | - |
| 财务费用 | 11,915,575.04 | - | 12,210,600.76 | - |
| 投资损失 | -468,077.7 | - | 6,163,886.64 | - |
| 递延所得税 | -990,801.72 | - | 1,237,991.56 | - |
| 其中:递延所得税资产减少 | -1,478,648.7 | - | 10,967,568.05 | - |
| 递延所得税负债增加 | 487,846.98 | - | -9,729,576.49 | - |
| 存货的减少 | 107,788,632.58 | - | -102,880,367.33 | - |
| 经营性应收项目的减少 | 12,927,310.26 | - | 51,145,278.78 | - |
| 经营性应付项目的增加 | -104,883,263.53 | - | 76,836,314.47 | - |
| 现金的期末余额 | 578,529,194.85 | - | 442,365,272.39 | - |
| 减:现金的期初余额 | 442,365,272.39 | - | 558,726,052.78 | - |
| 现金及现金等价物的净增加额 | 136,163,922.46 | - | -116,360,780.39 | - |
| 公告日期 | 2025-08-23 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |