| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 1,018,545,999.5 | 488,779,623.98 | 1,599,564,575.15 | 1,200,528,194.24 |
| 收到的税费返还 | 6,806,282.68 | 3,416,409.94 | 10,775,336.99 | 10,526,250.95 |
| 收到其他与经营活动有关的现金 | 38,409,488.63 | 20,426,447.51 | 48,560,567.03 | 26,852,803.32 |
| 经营活动现金流入小计 | 1,063,761,770.81 | 512,622,481.43 | 1,658,900,479.17 | 1,237,907,248.51 |
| 购买商品、接受劳务支付的现金 | 894,017,721.59 | 422,190,376.08 | 1,311,640,887.25 | 996,872,661.65 |
| 支付给职工以及为职工支付的现金 | 80,622,821.5 | 42,618,132.26 | 152,780,086.93 | 114,348,068.53 |
| 支付的各项税费 | 36,669,182.3 | 15,009,518.05 | 57,832,936.61 | 38,239,616.18 |
| 支付其他与经营活动有关的现金 | 38,486,117.41 | 25,240,703.82 | 58,367,044.28 | 44,672,560.41 |
| 经营活动现金流出小计 | 1,049,795,842.8 | 505,058,730.21 | 1,580,620,955.07 | 1,194,132,906.77 |
| 经营活动产生的现金流量净额 | 13,965,928.01 | 7,563,751.22 | 78,279,524.1 | 43,774,341.74 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 220,000,000 | - | 540,000,000 | 310,000,000 |
| 取得投资收益收到的现金 | 2,023,474.41 | - | 7,392,084.64 | 4,620,410.56 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 202,203.6 | 198,266.4 | 462,877 | 416,877 |
| 投资活动现金流入小计 | 222,225,678.01 | 198,266.4 | 547,854,961.64 | 315,037,287.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,602,678.15 | 16,814,209.83 | 39,408,965.61 | 21,037,146.73 |
| 投资支付的现金 | 200,711,506.85 | 30,000,000 | 570,000,000 | 220,000,000 |
| 投资活动现金流出小计 | 252,314,185 | 46,814,209.83 | 609,408,965.61 | 241,037,146.73 |
| 投资活动产生的现金流量净额 | -30,088,506.99 | -46,615,943.43 | -61,554,003.97 | 74,000,140.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 6,079,213.79 | 2,914,255.75 | 81,747,397.57 | 19,569,329.5 |
| 筹资活动现金流入小计 | 6,079,213.79 | 2,914,255.75 | 81,747,397.57 | 19,569,329.5 |
| 偿还债务支付的现金 | 50,000,000 | - | 3,000,000 | - |
| 分配股利、利润或偿付利息支付的现金 | 8,386,791.53 | - | 6,480,702.56 | 6,480,702.56 |
| 支付其他与筹资活动有关的现金 | - | - | 416,668.31 | 416,668.31 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 58,386,791.53 | - | 9,897,370.87 | 6,897,370.87 |
| 筹资活动产生的现金流量净额 | -52,307,577.74 | 2,914,255.75 | 71,850,026.7 | 12,671,958.63 |
| 四、汇率变动对现金及现金等价物的影响 | -3,411,491.26 | -2,365,812.36 | -1,515,516.4 | 71,112.35 |
| 五、现金及现金等价物净增加额 | -71,841,647.98 | -38,503,748.82 | 87,060,030.43 | 130,517,553.55 |
| 加:期初现金及现金等价物余额 | 211,180,943.34 | 211,180,943.34 | 124,120,912.91 | 124,120,912.91 |
| 期末现金及现金等价物余额 | 139,339,295.36 | 172,677,194.52 | 211,180,943.34 | 254,638,466.46 |
| 补充资料: | | | | |
| 净利润 | 119,161,232.92 | - | 79,997,583.06 | - |
| 资产减值准备 | 4,345,252.64 | - | 7,851,086.78 | - |
| 固定资产和投资性房地产折旧 | 87,674,636.95 | - | 153,781,873.57 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 87,674,636.95 | - | 153,781,873.57 | - |
| 无形资产摊销 | 2,292,091.65 | - | 3,993,618.14 | - |
| 长期待摊费用摊销 | 602,157.88 | - | 959,442.67 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 60,702.58 | - | -179,472.74 | - |
| 固定资产报废损失 | 1,652,767.81 | - | 1,847,358.85 | - |
| 财务费用 | 3,434,503.99 | - | 2,407,172.2 | - |
| 投资损失 | -2,023,474.41 | - | -7,392,084.64 | - |
| 递延所得税 | -474,435.73 | - | -9,293,871.2 | - |
| 其中:递延所得税资产减少 | -474,435.73 | - | -9,293,871.2 | - |
| 存货的减少 | -64,269,905.62 | - | 3,409,059.4 | - |
| 经营性应收项目的减少 | -225,443,689.05 | - | -250,126,661.11 | - |
| 经营性应付项目的增加 | 86,872,822.93 | - | 87,426,286.31 | - |
| 其他 | -3,832,141.42 | - | 1,483,145.62 | - |
| 现金的期末余额 | 139,339,295.36 | - | 211,180,943.34 | - |
| 减:现金的期初余额 | 211,180,943.34 | - | 124,120,912.91 | - |
| 现金及现金等价物的净增加额 | -71,841,647.98 | - | 87,060,030.43 | - |
| 公告日期 | 2026-08-21 | 2026-04-23 | 2026-04-16 | 2025-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |