| 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 | 1,061,041,587.32 | 385,986,366.31 | 1,863,817,357.02 | 964,948,199.28 |
| 收到其他与经营活动有关的现金 | 48,458,567.07 | 15,276,108.65 | 103,913,530.3 | 89,698,309.26 |
| 经营活动现金流入小计 | 1,109,500,154.39 | 401,262,474.96 | 1,967,730,887.32 | 1,054,646,508.54 |
| 购买商品、接受劳务支付的现金 | 598,126,094.08 | 260,707,409.16 | 1,080,034,633.59 | 765,181,705.53 |
| 支付给职工以及为职工支付的现金 | 265,911,640.5 | 131,966,008.93 | 556,232,145.07 | 406,792,326.12 |
| 支付的各项税费 | 90,429,240.8 | 45,257,542.31 | 139,535,552.61 | 83,356,556.56 |
| 支付其他与经营活动有关的现金 | 49,592,636.94 | 23,810,477.17 | 112,554,835 | 74,678,378.89 |
| 经营活动现金流出小计 | 1,004,059,612.32 | 461,741,437.57 | 1,888,357,166.27 | 1,330,008,967.1 |
| 经营活动产生的现金流量净额 | 105,440,542.07 | -60,478,962.61 | 79,373,721.05 | -275,362,458.56 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 245,000,000 | - | 490,000,000 | 490,000,000 |
| 取得投资收益收到的现金 | 3,695,499.69 | - | 5,228,310.08 | 5,228,310.08 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 17,880,849.58 | - |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 248,695,499.69 | - | 513,109,159.66 | 495,228,310.08 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 56,939,306.67 | 15,523,904.87 | 58,003,209.85 | 24,373,902.09 |
| 投资支付的现金 | 250,000,000 | - | 735,000,000 | 490,000,000 |
| 投资活动现金流出小计 | 306,939,306.67 | 15,523,904.87 | 793,003,209.85 | 514,373,902.09 |
| 投资活动产生的现金流量净额 | -58,243,806.98 | -15,523,904.87 | -279,894,050.19 | -19,145,592.01 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 10,672,500 | - | 11,926,470.46 | - |
| 收到其他与筹资活动有关的现金 | 2,482,937.53 | 1,175,705.4 | 8,439,860.61 | 3,758,301.99 |
| 筹资活动现金流入小计 | 13,155,437.53 | 1,175,705.4 | 20,366,331.07 | 3,758,301.99 |
| 分配股利、利润或偿付利息支付的现金 | 21,961,391.76 | 10,980,695.88 | 27,451,739.7 | 27,451,739.7 |
| 支付其他与筹资活动有关的现金 | 2,620,305.54 | 1,520,034.39 | 14,003,432.26 | 6,924,669.03 |
| 筹资活动现金流出小计 | 24,581,697.3 | 12,500,730.27 | 41,455,171.96 | 34,376,408.73 |
| 筹资活动产生的现金流量净额 | -11,426,259.77 | -11,325,024.87 | -21,088,840.89 | -30,618,106.74 |
| 四、汇率变动对现金及现金等价物的影响 | -540,635.91 | -484,058.8 | 5,570,323.15 | -186,395.26 |
| 五、现金及现金等价物净增加额 | 35,229,839.41 | -87,811,951.15 | -216,038,846.88 | -325,312,552.57 |
| 加:期初现金及现金等价物余额 | 1,345,156,055.42 | 1,345,156,055.42 | 1,561,194,902.3 | 1,561,194,902.3 |
| 期末现金及现金等价物余额 | 1,380,385,894.83 | 1,257,344,104.27 | 1,345,156,055.42 | 1,235,882,349.73 |
| 补充资料: | | | | |
| 净利润 | 104,477,778.75 | - | -35,451,757.18 | - |
| 资产减值准备 | 27,876,015.21 | - | 35,800,706.96 | - |
| 固定资产和投资性房地产折旧 | 43,252,728.65 | - | 105,155,119.92 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,252,728.65 | - | 105,155,119.92 | - |
| 无形资产摊销 | 5,695,213.85 | - | 11,768,851.12 | - |
| 长期待摊费用摊销 | 14,999.4 | - | 29,998.8 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 19,072.32 | - | -11,911,151.8 | - |
| 固定资产报废损失 | 22,013.53 | - | 404,041.27 | - |
| 公允价值变动损失 | -1,896,835.61 | - | -873,945.21 | - |
| 财务费用 | 2,619,088.5 | - | -2,153,057.74 | - |
| 投资损失 | -983,881.51 | - | -5,017,251.51 | - |
| 递延所得税 | 339,653.47 | - | -21,275,416.41 | - |
| 其中:递延所得税资产减少 | 339,653.47 | - | -21,275,416.41 | - |
| 存货的减少 | -39,949,062.73 | - | 76,673,782.15 | - |
| 经营性应收项目的减少 | -61,347,031.12 | - | -46,568,894.96 | - |
| 经营性应付项目的增加 | 21,937,154.72 | - | -34,205,434.13 | - |
| 现金的期末余额 | 1,380,385,894.83 | - | 1,345,156,055.42 | - |
| 减:现金的期初余额 | 1,345,156,055.42 | - | 1,561,194,902.3 | - |
| 现金及现金等价物的净增加额 | 35,229,839.41 | - | -216,038,846.88 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-24 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |