| 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 | 1,526,563,384.98 | 957,210,397.73 | 534,892,939.66 | 1,414,304,754.38 |
| 收到的税费返还 | 19,784,816.33 | 12,120,971.81 | 8,358,505.27 | 37,572,362.91 |
| 收到其他与经营活动有关的现金 | 147,057,436.47 | 119,772,638.18 | 30,815,642.76 | 183,519,038.1 |
| 经营活动现金流入的平衡项目 | 0.01 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 1,693,405,637.79 | 1,089,104,007.72 | 574,067,087.69 | 1,635,396,155.39 |
| 购买商品、接受劳务支付的现金 | 940,363,484.15 | 626,099,566.79 | 343,774,115.32 | 948,908,980.75 |
| 支付给职工以及为职工支付的现金 | 344,338,185.21 | 225,955,691.72 | 108,206,936.66 | 412,835,153.91 |
| 支付的各项税费 | 23,754,095.9 | 15,705,447.86 | 7,599,999.05 | 20,166,336.23 |
| 支付其他与经营活动有关的现金 | 218,572,054.07 | 169,693,709.6 | 55,920,910.16 | 169,755,160.12 |
| 经营活动现金流出的平衡项目 | -0.01 | -0.01 | 0 | 0 |
| 经营活动现金流出小计 | 1,527,027,819.32 | 1,037,454,415.96 | 515,501,961.19 | 1,551,665,631.01 |
| 经营活动产生的现金流量净额平衡项目 | 0 | -0.01 | 0 | 0 |
| 经营活动产生的现金流量净额 | 166,377,818.47 | 51,649,591.75 | 58,565,126.5 | 83,730,524.38 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 445,506.87 | 149,100 | - | 402,675 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 6,221,009.77 | 1,935,105.88 | 813,316.44 | 3,259,935.9 |
| 收到的其他与投资活动有关的现金 | 11,052,180.56 | 11,052,180.56 | 11,052,180.56 | 79,343,583.44 |
| 投资活动现金流入小计 | 17,718,697.2 | 13,136,386.44 | 11,865,497 | 83,006,194.34 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 210,471,380.96 | 140,460,616.53 | 85,510,046.48 | 158,647,787.38 |
| 投资支付的现金 | 50,000,000 | - | - | 3,818,316 |
| 投资活动现金流出的平衡项目 | 0.01 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 260,471,380.97 | 140,460,616.53 | 85,510,046.48 | 162,466,103.38 |
| 投资活动产生的现金流量净额平衡项目 | 0.01 | 0 | 0 | 0 |
| 投资活动产生的现金流量净额 | -242,752,683.76 | -127,324,230.09 | -73,644,549.48 | -79,459,909.04 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 7,889,408.49 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 7,889,408.49 |
| 取得借款收到的现金 | 710,364,821.93 | 374,142,486.62 | 292,845,857.49 | 637,448,740 |
| 收到其他与筹资活动有关的现金 | - | - | - | 117,000,000 |
| 筹资活动现金流入小计 | 710,364,821.93 | 374,142,486.62 | 292,845,857.49 | 762,338,148.49 |
| 偿还债务支付的现金 | 510,769,489.73 | 278,394,936.88 | 259,330,448.23 | 450,603,300 |
| 分配股利、利润或偿付利息支付的现金 | 13,734,091.93 | 10,187,576.93 | 2,357,864.4 | 20,371,565.22 |
| 支付其他与筹资活动有关的现金 | 15,076,264.53 | 15,284,585.25 | 628,893.09 | 167,649,087.96 |
| 筹资活动现金流出小计 | 539,579,846.19 | 303,867,099.06 | 262,317,205.72 | 638,623,953.18 |
| 筹资活动产生的现金流量净额 | 170,784,975.74 | 70,275,387.56 | 30,528,651.77 | 123,714,195.31 |
| 四、汇率变动对现金及现金等价物的影响 | -4,961,251.43 | 2,827,989.65 | 3,069,966.43 | 13,954,177.63 |
| 现金及现金等价物净增加额平衡项目 | -0.01 | 0 | 0.01 | 0 |
| 五、现金及现金等价物净增加额 | 89,448,859.01 | -2,571,261.13 | 18,519,195.23 | 141,938,988.28 |
| 加:期初现金及现金等价物余额 | 365,562,750.8 | 365,562,750.8 | 365,562,750.8 | 223,623,762.52 |
| 期末现金及现金等价物余额 | 455,011,609.81 | 362,991,489.67 | 384,081,946.03 | 365,562,750.8 |
| 补充资料: | | | | |
| 净利润 | - | 4,872,172.51 | - | 13,858,110.73 |
| 资产减值准备 | - | 1,325,919.42 | - | 19,135,694.27 |
| 固定资产和投资性房地产折旧 | - | 30,436,136.11 | - | 53,886,096.14 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 30,436,136.11 | - | 53,886,096.14 |
| 无形资产摊销 | - | 1,626,566.16 | - | 3,799,994.71 |
| 长期待摊费用摊销 | - | 5,920,063.54 | - | 6,301,701.26 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -507,667.03 | - | -377,432.89 |
| 固定资产报废损失 | - | - | - | 27,858.63 |
| 公允价值变动损失 | - | 156,123.31 | - | -156,123.31 |
| 财务费用 | - | 11,454,620.69 | - | -2,155,407.33 |
| 投资损失 | - | 155,851.97 | - | 456,756.16 |
| 递延所得税 | - | 401,808.46 | - | -1,118,759.18 |
| 其中:递延所得税资产减少 | - | 1,311,457.5 | - | -2,188,656.45 |
| 递延所得税负债增加 | - | -909,649.04 | - | 1,069,897.27 |
| 存货的减少 | - | -68,151,826.13 | - | -111,217,239.62 |
| 经营性应收项目的减少 | - | -128,601,843.7 | - | -293,401,580.62 |
| 经营性应付项目的增加 | - | 193,558,359.05 | - | 374,842,887.12 |
| 其他 | - | - | - | -3,900,984.02 |
| 现金的期末余额 | - | 362,991,489.67 | - | 365,562,750.8 |
| 减:现金的期初余额 | - | 365,562,750.8 | - | 223,623,762.52 |
| 现金及现金等价物的净增加额 | - | -2,571,261.13 | - | 141,938,988.28 |
| 公告日期 | 2025-10-31 | 2025-08-29 | 2025-04-30 | 2025-04-19 |
| 审计意见(境内) | | | | 标准无保留意见 |