| 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 | 1,050,841,538.62 | 662,207,743.92 | 291,905,173.78 | 1,257,823,980.96 |
| 收到的税费返还 | 21,395,353.57 | 7,181,285.47 | 7,181,285.47 | 36,993,227.57 |
| 收到其他与经营活动有关的现金 | 17,626,226.37 | 6,934,491.55 | 1,158,851.11 | 17,969,267.49 |
| 经营活动现金流入小计 | 1,089,863,118.56 | 676,323,520.94 | 300,245,310.36 | 1,312,786,476.02 |
| 购买商品、接受劳务支付的现金 | 917,747,625.79 | 576,548,682.6 | 299,092,051.36 | 1,131,404,093.92 |
| 支付给职工以及为职工支付的现金 | 86,100,521.16 | 58,149,475.95 | 29,912,815.43 | 123,042,755.47 |
| 支付的各项税费 | 15,895,551.64 | 7,218,871.06 | 6,947,644.89 | 17,344,610.6 |
| 支付其他与经营活动有关的现金 | 62,216,716.2 | 23,130,934.25 | 12,134,584.43 | 21,168,241.93 |
| 经营活动现金流出小计 | 1,081,960,414.79 | 665,047,963.86 | 348,087,096.11 | 1,292,959,701.92 |
| 经营活动产生的现金流量净额 | 7,902,703.77 | 11,275,557.08 | -47,841,785.75 | 19,826,774.1 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 0 | - | - | - |
| 取得投资收益收到的现金 | 0 | - | - | 677,099.38 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 246,744 | 246,744 | - | 64,365.82 |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | - |
| 收到的其他与投资活动有关的现金 | 120,000,000 | 35,000,000 | - | 95,000,000 |
| 投资活动现金流入小计 | 120,246,744 | 35,246,744 | 0 | 95,741,465.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 77,712,476.2 | 61,028,834.14 | 44,727,302.72 | 295,617,564.9 |
| 投资支付的现金 | 23,500,000 | 3,500,000 | - | - |
| 取得子公司及其他营业单位支付的现金 | 13,612,290.9 | - | - | - |
| 支付其他与投资活动有关的现金 | 260,739,301.17 | 135,652,541.17 | - | 48,754,041.38 |
| 投资活动现金流出小计 | 375,564,068.27 | 200,181,375.31 | 44,727,302.72 | 344,371,606.28 |
| 投资活动产生的现金流量净额 | -255,317,324.27 | -164,934,631.31 | -44,727,302.72 | -248,630,141.08 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,450,000 | - | - | 2,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 2,450,000 | - | - | 2,000,000 |
| 取得借款收到的现金 | 599,029,006 | 408,255,519.6 | 227,334,180.85 | 570,942,927.1 |
| 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 | 601,479,006 | 408,255,519.6 | 227,334,180.85 | 572,942,927.1 |
| 偿还债务支付的现金 | 389,334,376.05 | 286,227,153.83 | 134,663,290.44 | 387,606,156.78 |
| 分配股利、利润或偿付利息支付的现金 | 18,495,634.15 | 13,918,501.74 | 5,167,737.75 | 28,242,666.74 |
| 支付其他与筹资活动有关的现金 | 0 | - | - | 20,365,143.42 |
| 筹资活动现金流出小计 | 407,830,010.2 | 300,145,655.57 | 139,831,028.19 | 436,213,966.94 |
| 筹资活动产生的现金流量净额 | 193,648,995.8 | 108,109,864.03 | 87,503,152.66 | 136,728,960.16 |
| 四、汇率变动对现金及现金等价物的影响 | 3,791,987.89 | 3,452,379.86 | 1,998,224.4 | 4,262,954.17 |
| 五、现金及现金等价物净增加额 | -49,973,636.81 | -42,096,830.34 | -3,067,711.41 | -87,811,452.65 |
| 加:期初现金及现金等价物余额 | 140,241,386.2 | 140,241,386.2 | 140,241,386.2 | 228,052,838.85 |
| 期末现金及现金等价物余额 | 90,267,749.39 | 98,144,555.86 | 137,173,674.79 | 140,241,386.2 |
| 补充资料: | | | | |
| 净利润 | - | 5,098,385.24 | - | 4,406,792.1 |
| 资产减值准备 | - | 4,864,432.06 | - | 1,489,395.29 |
| 固定资产和投资性房地产折旧 | - | 47,290,429.01 | - | 89,068,300.94 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 47,290,429.01 | - | 89,068,300.94 |
| 无形资产摊销 | - | 1,663,915.32 | - | 3,871,445.47 |
| 固定资产报废损失 | - | 56,627.68 | - | 2,486,544.96 |
| 公允价值变动损失 | - | 30,950.96 | - | 152,675.41 |
| 财务费用 | - | 14,621,390.78 | - | 20,977,743.95 |
| 投资损失 | - | 583,879.66 | - | 215,260.91 |
| 递延所得税 | - | -2,729,779.07 | - | -6,969,590.17 |
| 其中:递延所得税资产减少 | - | -299,113.69 | - | -2,239,179.4 |
| 递延所得税负债增加 | - | -2,430,665.38 | - | -4,730,410.77 |
| 存货的减少 | - | -50,878,914.22 | - | -100,543,257.05 |
| 经营性应收项目的减少 | - | -3,676,795.67 | - | 48,016,207.22 |
| 经营性应付项目的增加 | - | -5,802,708.73 | - | -48,460,296.22 |
| 其他 | - | - | - | 4,961,275.78 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 5,931,568.23 |
| 现金的期末余额 | - | 98,144,555.86 | - | 140,241,386.2 |
| 减:现金的期初余额 | - | 140,241,386.2 | - | 228,052,838.85 |
| 现金及现金等价物的净增加额 | - | -42,096,830.34 | - | -87,811,452.65 |
| 公告日期 | 2025-10-29 | 2025-08-28 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |