| 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 | 774,941,257 | 438,804,936.15 | 2,179,892,880.82 | 1,394,095,683.47 |
| 收到的税费返还 | 39,412.4 | 39,412.4 | - | - |
| 收到其他与经营活动有关的现金 | 7,196,069.8 | 5,469,294.07 | 13,007,637.26 | 7,866,695.42 |
| 经营活动现金流入小计 | 782,176,739.2 | 444,313,642.62 | 2,192,900,518.08 | 1,401,962,378.89 |
| 购买商品、接受劳务支付的现金 | 525,295,088.4 | 352,883,443.01 | 1,377,233,583.03 | 981,698,547.37 |
| 支付给职工以及为职工支付的现金 | 170,233,736.95 | 93,837,153.22 | 394,670,996.12 | 301,590,099.44 |
| 支付的各项税费 | 65,500,844.22 | 35,090,231.37 | 185,224,519.24 | 154,661,302.77 |
| 支付其他与经营活动有关的现金 | 60,058,014.24 | 30,209,158.6 | 175,511,279.54 | 138,613,677.09 |
| 经营活动现金流出小计 | 821,087,683.81 | 512,019,986.2 | 2,132,640,377.93 | 1,576,563,626.67 |
| 经营活动产生的现金流量净额 | -38,910,944.61 | -67,706,343.58 | 60,260,140.15 | -174,601,247.78 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,000,000 | 2,000,000 | 20,000,000 | 18,000,000 |
| 取得投资收益收到的现金 | 494,628.6 | 34,150.69 | 526,261.54 | 526,261.54 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 831,720 | 691,703.8 | 463,234.64 | 334,729 |
| 投资活动现金流入小计 | 11,326,348.6 | 2,725,854.49 | 20,989,496.18 | 18,860,990.54 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 19,355,861.09 | 10,361,871.12 | 101,161,063.16 | 86,111,672.6 |
| 投资支付的现金 | 7,000,000 | 13,000,000 | 31,000,000 | 29,000,000 |
| 投资活动现金流出小计 | 26,355,861.09 | 23,361,871.12 | 132,161,063.16 | 115,111,672.6 |
| 投资活动产生的现金流量净额 | -15,029,512.49 | -20,636,016.63 | -111,171,566.98 | -96,250,682.06 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 274,077,555.31 | 73,552,006.86 | 277,665,907.14 | 271,366,431.75 |
| 筹资活动现金流入小计 | 274,077,555.31 | 73,552,006.86 | 277,665,907.14 | 271,366,431.75 |
| 偿还债务支付的现金 | 218,567,914 | 40,500,000 | 30,500,000 | 250,000 |
| 分配股利、利润或偿付利息支付的现金 | 129,437,056.54 | 2,365,482.36 | 150,633,144.74 | 148,427,736.76 |
| 支付其他与筹资活动有关的现金 | 1,399,236.03 | 709,685.16 | 351,329,881.24 | 350,756,456.26 |
| 筹资活动现金流出小计 | 349,404,206.57 | 43,575,167.52 | 532,463,025.98 | 499,434,193.02 |
| 筹资活动产生的现金流量净额 | -75,326,651.26 | 29,976,839.34 | -254,797,118.84 | -228,067,761.27 |
| 四、汇率变动对现金及现金等价物的影响 | 61,296.66 | 464,673.78 | -1,790,005.71 | -2,459,928.53 |
| 五、现金及现金等价物净增加额 | -129,205,811.7 | -57,900,847.09 | -307,498,551.38 | -501,379,619.64 |
| 加:期初现金及现金等价物余额 | 511,882,129.02 | 511,882,129.02 | 819,380,680.4 | 819,380,680.4 |
| 期末现金及现金等价物余额 | 382,676,317.32 | 453,981,281.93 | 511,882,129.02 | 318,001,060.76 |
| 补充资料: | | | | |
| 净利润 | 18,552,526.84 | - | 147,380,329.57 | - |
| 资产减值准备 | 7,322,141.84 | - | -17,109,788.31 | - |
| 固定资产和投资性房地产折旧 | 37,002,495.13 | - | 71,347,968.26 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 37,002,495.13 | - | 71,347,968.26 | - |
| 无形资产摊销 | 2,211,607.14 | - | 4,440,509.46 | - |
| 长期待摊费用摊销 | 4,736,672.62 | - | 19,584,576.69 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 2,435.51 | - | 276,422.53 | - |
| 固定资产报废损失 | 16,926.07 | - | 1,672.84 | - |
| 财务费用 | 4,208,813.35 | - | 5,747,593.25 | - |
| 投资损失 | -494,628.6 | - | -526,261.54 | - |
| 递延所得税 | -851,382.48 | - | 9,353,128.32 | - |
| 其中:递延所得税资产减少 | -851,382.48 | - | 9,399,637.1 | - |
| 递延所得税负债增加 | 0 | - | -46,508.78 | - |
| 存货的减少 | 54,375,615.26 | - | -5,986,944.25 | - |
| 经营性应收项目的减少 | -5,445,438.25 | - | -9,123,214.79 | - |
| 经营性应付项目的增加 | -161,587,730.51 | - | -167,095,205.49 | - |
| 现金的期末余额 | 382,676,317.32 | - | 511,882,129.02 | - |
| 减:现金的期初余额 | 511,882,129.02 | - | 819,380,680.4 | - |
| 现金及现金等价物的净增加额 | -129,205,811.7 | - | -307,498,551.38 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-03-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |