| 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 | 1,464,156,696.35 | 801,823,085.6 | 2,787,349,670.18 | 2,108,238,596.39 |
| 收到的税费返还 | - | - | 4,015,733.15 | 3,927,491.45 |
| 收到其他与经营活动有关的现金 | 18,855,703.11 | 17,564,893.2 | 33,319,152.76 | 18,257,391.1 |
| 经营活动现金流入小计 | 1,483,012,399.46 | 819,387,978.8 | 2,824,684,556.09 | 2,130,423,478.94 |
| 购买商品、接受劳务支付的现金 | 1,239,835,910.26 | 665,695,878.88 | 2,326,264,554.12 | 1,754,758,689.99 |
| 支付给职工以及为职工支付的现金 | 102,658,014.65 | 58,882,061.35 | 186,390,159.65 | 149,485,706.13 |
| 支付的各项税费 | 64,083,686.11 | 44,495,494.28 | 99,123,599.61 | 69,247,234.19 |
| 支付其他与经营活动有关的现金 | 37,228,787.5 | 24,099,075.89 | 104,147,009.47 | 58,973,065.58 |
| 经营活动现金流出小计 | 1,443,806,398.52 | 793,172,510.4 | 2,715,925,322.85 | 2,032,464,695.89 |
| 经营活动产生的现金流量净额 | 39,206,000.94 | 26,215,468.4 | 108,759,233.24 | 97,958,783.05 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 1,300,026,000 | 650,040,499.44 |
| 取得投资收益收到的现金 | 9,846.8 | - | 15,462,361.64 | 4,803,242.24 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 76,288.81 | - | 8,876 | 442.48 |
| 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 | 86,135.61 | - | 1,315,497,237.64 | 654,844,184.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 261,615.92 | 23,424.78 | 14,088,680.89 | 353,572.97 |
| 投资支付的现金 | 100,000,000 | 100,000,000 | 1,451,200,500 | 1,353,430,500 |
| 支付其他与投资活动有关的现金 | - | - | 400,000,000 | - |
| 投资活动现金流出小计 | 100,261,615.92 | 100,023,424.78 | 1,865,289,180.89 | 1,353,784,072.97 |
| 投资活动产生的现金流量净额 | -100,175,480.31 | -100,023,424.78 | -549,791,943.25 | -698,939,888.81 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 31,924,014.48 | 14,760,859.5 | 52,361,045.98 | - |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | - |
| 筹资活动现金流入小计 | 31,924,014.48 | 14,760,859.5 | 52,361,045.98 | - |
| 偿还债务支付的现金 | 31,530,582.7 | 11,661,028.08 | 20,798,042.08 | - |
| 分配股利、利润或偿付利息支付的现金 | 41,630,810.92 | - | 21,253,693.4 | 21,253,693.4 |
| 支付其他与筹资活动有关的现金 | 1,075,000 | - | 3,361,063.32 | 3,730,000 |
| 筹资活动现金流出小计 | 74,236,393.62 | 11,661,028.08 | 45,412,798.8 | 24,983,693.4 |
| 筹资活动产生的现金流量净额 | -42,312,379.14 | 3,099,831.42 | 6,948,247.18 | -24,983,693.4 |
| 五、现金及现金等价物净增加额 | -103,281,858.51 | -70,708,124.96 | -434,084,462.83 | -625,964,799.16 |
| 加:期初现金及现金等价物余额 | 369,293,296.98 | 369,293,296.98 | 803,377,759.81 | 803,377,759.81 |
| 期末现金及现金等价物余额 | 266,011,438.47 | 298,585,172.02 | 369,293,296.98 | 177,412,960.65 |
| 补充资料: | | | | |
| 净利润 | 48,993,643.94 | - | 100,467,600.55 | - |
| 资产减值准备 | -231,790.41 | - | 103,727.48 | - |
| 固定资产和投资性房地产折旧 | 15,934,280.6 | - | 31,591,311.04 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,934,280.6 | - | 31,591,311.04 | - |
| 无形资产摊销 | 4,510,439.99 | - | 9,065,928.56 | - |
| 长期待摊费用摊销 | 50,245.99 | - | 4,581,773.61 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -42,705.14 | - | -13,365.15 | - |
| 固定资产报废损失 | -1,738.03 | - | 3,676.37 | - |
| 公允价值变动损失 | -8,136,950.66 | - | -1,565,705.22 | - |
| 财务费用 | 292,209.64 | - | 835,490.92 | - |
| 投资损失 | -9,846.8 | - | -14,336,032.56 | - |
| 递延所得税 | -423,508.32 | - | -1,279,703.06 | - |
| 其中:递延所得税资产减少 | -423,508.32 | - | 2,909,076.13 | - |
| 递延所得税负债增加 | - | - | -4,188,779.19 | - |
| 存货的减少 | -4,313,140.52 | - | -2,608,364.54 | - |
| 经营性应收项目的减少 | 5,367,117.76 | - | -1,810,021.67 | - |
| 经营性应付项目的增加 | -19,636,757.02 | - | -49,360,590.6 | - |
| 其他 | -4,681,201.85 | - | 29,114,690.63 | - |
| 现金的期末余额 | 266,011,438.47 | - | 369,293,296.98 | - |
| 减:现金的期初余额 | 369,293,296.98 | - | 803,377,759.81 | - |
| 现金及现金等价物的净增加额 | -103,281,858.51 | - | -434,084,462.83 | - |
| 公告日期 | 2025-08-26 | 2025-04-22 | 2025-03-29 | 2024-10-19 |
| 审计意见(境内) | | | 标准无保留意见 | |