| 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 | 1,283,180,022.77 | 695,514,753.26 | 2,298,668,268.85 | 1,706,922,678.17 |
| 收到的税费返还 | 3,338,802.48 | 9,059.89 | - | 2,130,767.46 |
| 收到其他与经营活动有关的现金 | 62,031,945.18 | 22,248,376.59 | 73,910,151.88 | 92,661,758.96 |
| 经营活动现金流入小计 | 1,348,550,770.43 | 717,772,189.74 | 2,372,578,420.73 | 1,801,715,204.59 |
| 购买商品、接受劳务支付的现金 | 829,086,493.28 | 457,074,265.71 | 1,898,224,215.97 | 1,626,689,980.83 |
| 支付给职工以及为职工支付的现金 | 263,807,234.17 | 140,293,221.85 | 701,286,515.05 | 419,401,491.2 |
| 支付的各项税费 | 28,604,565.81 | 23,391,051.93 | 130,993,925.92 | 52,983,126.17 |
| 支付其他与经营活动有关的现金 | 70,452,856.68 | 26,374,713.71 | 97,992,524.72 | 177,057,588.15 |
| 经营活动现金流出小计 | 1,191,951,149.94 | 647,133,253.2 | 2,828,497,181.66 | 2,276,132,186.35 |
| 经营活动产生的现金流量净额 | 156,599,620.49 | 70,638,936.54 | -455,918,760.93 | -474,416,981.76 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 30,000,000 | - |
| 取得投资收益收到的现金 | 2,942,515.47 | - | 1,089,339.2 | 1,089,339.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 642,985 | 1,385 | 10,011,543.84 | 5,500 |
| 收到的其他与投资活动有关的现金 | 9,495,940.21 | - | 1,136,464.4 | 1,119,010.3 |
| 投资活动现金流入小计 | 13,081,440.68 | 1,385 | 42,237,347.44 | 2,213,849.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 903,323.25 | 485,547.67 | 18,827,831.21 | 838,726.66 |
| 投资支付的现金 | 234,517,113.6 | - | 30,000,000 | - |
| 投资活动现金流出小计 | 235,420,436.85 | 485,547.67 | 48,827,831.21 | 838,726.66 |
| 投资活动产生的现金流量净额 | -222,338,996.17 | -484,162.67 | -6,590,483.77 | 1,375,122.84 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 81,500,000 | 30,000,000 | 73,000,000 | 27,000,000 |
| 筹资活动现金流入小计 | 81,500,000 | 30,000,000 | 73,000,000 | 27,000,000 |
| 偿还债务支付的现金 | 35,000,000 | - | 52,050,000 | 52,050,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,514,663.14 | 629,500 | 1,576,155.31 | 1,158,888.27 |
| 支付其他与筹资活动有关的现金 | 35,673,712.61 | 140,400 | 1,080,832.65 | 961,105.59 |
| 筹资活动现金流出小计 | 72,188,375.75 | 769,900 | 54,706,987.96 | 54,169,993.86 |
| 筹资活动产生的现金流量净额 | 9,311,624.25 | 29,230,100 | 18,293,012.04 | -27,169,993.86 |
| 四、汇率变动对现金及现金等价物的影响 | 464,905.71 | 244,620.63 | 7,018,145.35 | -2,358,647.31 |
| 五、现金及现金等价物净增加额 | -55,962,845.72 | 99,629,494.5 | -437,198,087.31 | -502,570,500.09 |
| 加:期初现金及现金等价物余额 | 149,847,822.54 | 149,908,708.55 | 587,045,909.85 | 587,045,909.85 |
| 期末现金及现金等价物余额 | 93,884,976.82 | 249,538,203.05 | 149,847,822.54 | 84,475,409.76 |
| 补充资料: | | | | |
| 净利润 | 2,635,703.99 | - | 77,703,000.57 | - |
| 资产减值准备 | -2,809,495.92 | - | 19,803,038.7 | - |
| 固定资产和投资性房地产折旧 | 9,609,987.85 | - | 23,712,015.74 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,609,987.85 | - | 23,712,015.74 | - |
| 无形资产摊销 | 3,664,029.73 | - | 4,443,808.63 | - |
| 长期待摊费用摊销 | 34,755.48 | - | 69,510.96 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 1,225.66 | - | -3,392,728.82 | - |
| 固定资产报废损失 | 279,905.17 | - | 10,351.67 | - |
| 公允价值变动损失 | -95,795.88 | - | -25,025.99 | - |
| 财务费用 | 1,011,818.31 | - | 8,110,614.1 | - |
| 投资损失 | -6,472,762.35 | - | -912,711.59 | - |
| 递延所得税 | 717,822.97 | - | 380,384.5 | - |
| 其中:递延所得税资产减少 | 1,168,763.01 | - | 39,643.11 | - |
| 递延所得税负债增加 | -450,940.04 | - | 340,741.39 | - |
| 存货的减少 | -159,036,701.17 | - | -179,150,931.57 | - |
| 经营性应收项目的减少 | -46,159,970.3 | - | -181,334,780.55 | - |
| 经营性应付项目的增加 | 351,565,211.35 | - | -246,703,388.65 | - |
| 现金的期末余额 | 93,884,976.82 | - | 149,847,822.54 | - |
| 减:现金的期初余额 | 149,847,822.54 | - | 587,045,909.85 | - |
| 现金及现金等价物的净增加额 | -55,962,845.72 | - | -437,198,087.31 | - |
| 公告日期 | 2025-08-27 | 2025-04-18 | 2025-04-18 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |