| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 848,918,070.06 | 482,772,299.19 | 198,229,075.41 | 1,597,675,325.87 |
| 收到的税费返还 | 6,761,696.9 | 6,284,240.3 | 1,755,581.59 | 8,667,315.77 |
| 收到其他与经营活动有关的现金 | 44,912,081.63 | 34,043,905.46 | 9,394,526.53 | 59,113,880.52 |
| 经营活动现金流入小计 | 900,591,848.59 | 523,100,444.95 | 209,379,183.53 | 1,665,456,522.16 |
| 购买商品、接受劳务支付的现金 | 900,577,008.86 | 615,373,781.43 | 329,666,888.46 | 1,160,620,584.55 |
| 支付给职工以及为职工支付的现金 | 165,312,629.47 | 111,851,163.91 | 59,122,262.3 | 250,667,775.71 |
| 支付的各项税费 | 41,359,821.03 | 36,694,516.09 | 24,533,989.58 | 22,968,106.04 |
| 支付其他与经营活动有关的现金 | 96,818,901.7 | 66,697,829.34 | 31,917,602.75 | 124,620,927.25 |
| 经营活动现金流出小计 | 1,204,068,361.06 | 830,617,290.77 | 445,240,743.09 | 1,558,877,393.55 |
| 经营活动产生的现金流量净额 | -303,476,512.47 | -307,516,845.82 | -235,861,559.56 | 106,579,128.61 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,309,244.25 | 1,309,244.25 | - | 98,173,643.11 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 96,777 | 57,695 | 47,300 | 400,170 |
| 投资活动现金流入小计 | 1,406,021.25 | 1,366,939.25 | 47,300 | 98,573,813.11 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,933,957.81 | 10,450,936.01 | 6,741,499.42 | 29,544,181.36 |
| 投资活动现金流出小计 | 23,933,957.81 | 10,450,936.01 | 6,741,499.42 | 29,544,181.36 |
| 投资活动产生的现金流量净额 | -22,527,936.56 | -9,083,996.76 | -6,694,199.42 | 69,029,631.75 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 251,902,000 | 219,100,000 | - | 365,600,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 26,661,134.94 |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流入小计 | 251,902,000 | 219,100,000 | - | 392,261,134.94 |
| 偿还债务支付的现金 | 151,359,301.75 | 121,359,301.75 | 19,605,335.56 | 295,246,033.81 |
| 分配股利、利润或偿付利息支付的现金 | 70,480,396.54 | 2,218,727.49 | 1,106,041.27 | 85,583,832.16 |
| 支付其他与筹资活动有关的现金 | 5,156,472.8 | 5,156,472.8 | 3,347,922.3 | 16,613,885.95 |
| 筹资活动现金流出小计 | 226,996,171.09 | 128,734,502.04 | 24,059,299.13 | 397,443,751.92 |
| 筹资活动产生的现金流量净额 | 24,905,828.91 | 90,365,497.96 | -24,059,299.13 | -5,182,616.98 |
| 四、汇率变动对现金及现金等价物的影响 | -169,306.73 | -67,015.68 | -70,305.51 | 228,686.67 |
| 五、现金及现金等价物净增加额 | -301,267,926.85 | -226,302,360.3 | -266,685,363.62 | 170,654,830.05 |
| 加:期初现金及现金等价物余额 | 409,524,026.64 | 409,524,026.64 | 409,524,026.64 | 238,869,196.59 |
| 期末现金及现金等价物余额 | 108,256,099.79 | 183,221,666.34 | 142,838,663.02 | 409,524,026.64 |
| 补充资料: | | | | |
| 净利润 | - | 76,827,406.59 | - | 229,331,122.93 |
| 资产减值准备 | - | 84,963.32 | - | 14,842,871.29 |
| 固定资产和投资性房地产折旧 | - | 13,010,150.58 | - | 22,238,707.71 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 13,010,150.58 | - | 22,238,707.71 |
| 无形资产摊销 | - | 3,060,561.53 | - | 5,946,071.28 |
| 长期待摊费用摊销 | - | 955,450.26 | - | 6,018,364.47 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -25,077.18 | - | 3,046,819.37 |
| 固定资产报废损失 | - | - | - | -349,965.57 |
| 财务费用 | - | 2,379,452.47 | - | 5,408,416.36 |
| 投资损失 | - | -56,774,460.11 | - | -150,537,341.55 |
| 递延所得税 | - | 174,354.71 | - | -1,865,037.03 |
| 其中:递延所得税资产减少 | - | 174,354.71 | - | -1,865,037.03 |
| 递延所得税负债增加 | - | 0 | - | - |
| 存货的减少 | - | -90,762,627.12 | - | -12,234,151 |
| 经营性应收项目的减少 | - | -218,199,351.26 | - | -131,456,496.22 |
| 经营性应付项目的增加 | - | -43,311,874.66 | - | 85,767,392.3 |
| 其他 | - | 1,674,891.69 | - | -769,395.72 |
| 现金的期末余额 | - | 183,221,666.34 | - | 409,524,026.64 |
| 减:现金的期初余额 | - | 409,524,026.64 | - | 238,869,196.59 |
| 现金及现金等价物的净增加额 | - | -226,302,360.3 | - | 170,654,830.05 |
| 公告日期 | 2025-10-29 | 2025-08-28 | 2025-04-29 | 2025-04-16 |
| 审计意见(境内) | | | | 标准无保留意见 |