| 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 | 530,370,535.62 | 396,239,077.29 | 849,120,921.7 | 610,091,412.37 |
| 收到的税费返还 | - | - | 7,771,932.45 | 7,771,932.45 |
| 收到其他与经营活动有关的现金 | 6,011,429.02 | 4,364,014.71 | 34,831,387.68 | 18,784,538.37 |
| 经营活动现金流入小计 | 536,381,964.64 | 400,603,092 | 891,724,241.83 | 636,647,883.19 |
| 购买商品、接受劳务支付的现金 | 170,460,871.57 | 80,555,033.13 | 173,071,239.66 | 117,074,578.92 |
| 支付给职工以及为职工支付的现金 | 57,901,531.55 | 33,414,099.78 | 90,765,578.84 | 69,425,588.9 |
| 支付的各项税费 | 61,133,215.32 | 37,753,495.64 | 180,056,169.14 | 118,824,086.35 |
| 支付其他与经营活动有关的现金 | 14,393,599.17 | 6,905,814.92 | 31,742,064.42 | 18,555,182.74 |
| 经营活动现金流出小计 | 303,889,217.61 | 158,628,443.47 | 475,635,052.06 | 323,879,436.91 |
| 经营活动产生的现金流量净额 | 232,492,747.03 | 241,974,648.53 | 416,089,189.77 | 312,768,446.28 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 195,604,789.69 | 117,000,000 | - | - |
| 取得投资收益收到的现金 | 321,572.48 | 6,362.17 | - | - |
| 收到的其他与投资活动有关的现金 | 3,876,262.67 | - | - | - |
| 投资活动现金流入的平衡项目 | 0 | 0 | - | - |
| 投资活动现金流入小计 | 199,802,624.84 | 117,006,362.17 | - | - |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 50,294,916.79 | 32,101,094.48 | 93,217,078.22 | 61,934,400.74 |
| 投资支付的现金 | 1,473,713,006.55 | 1,351,813,728.77 | - | - |
| 支付其他与投资活动有关的现金 | - | - | 3,876,262.67 | 3,876,262.67 |
| 投资活动现金流出小计 | 1,524,007,923.34 | 1,383,914,823.25 | 97,093,340.89 | 65,810,663.41 |
| 投资活动产生的现金流量净额 | -1,324,205,298.5 | -1,266,908,461.08 | -97,093,340.89 | -65,810,663.41 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,030,755,611.7 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | - |
| 筹资活动现金流入小计 | - | - | 1,030,755,611.7 | - |
| 分配股利、利润或偿付利息支付的现金 | 160,004,000 | 120,003,000 | - | - |
| 支付其他与筹资活动有关的现金 | 11,208,996.94 | 11,199,250.55 | 17,837,348.7 | 692,852.6 |
| 筹资活动现金流出小计 | 171,212,996.94 | 131,202,250.55 | 17,837,348.7 | 692,852.6 |
| 筹资活动产生的现金流量净额 | -171,212,996.94 | -131,202,250.55 | 1,012,918,263 | -692,852.6 |
| 五、现金及现金等价物净增加额 | -1,262,925,548.41 | -1,156,136,063.1 | 1,331,914,111.88 | 246,264,930.27 |
| 加:期初现金及现金等价物余额 | 1,923,502,451.86 | 1,923,502,451.86 | 591,588,339.98 | 591,588,339.98 |
| 期末现金及现金等价物余额 | 660,576,903.45 | 767,366,388.76 | 1,923,502,451.86 | 837,853,270.25 |
| 补充资料: | | | | |
| 净利润 | 113,201,959.06 | - | 517,311,443.91 | 320,332,488.16 |
| 资产减值准备 | 3,068,533.21 | - | 3,851,591.88 | 3,056,873.93 |
| 固定资产和投资性房地产折旧 | 23,457,214.68 | - | 36,147,010.65 | 26,325,942.34 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 23,457,214.68 | - | 36,147,010.65 | 26,325,942.34 |
| 无形资产摊销 | 973,630.3 | - | 2,022,467.74 | 1,531,780.24 |
| 固定资产报废损失 | 10,556.45 | - | 108,000.71 | 58,838.91 |
| 公允价值变动损失 | -447,155.49 | - | - | - |
| 财务费用 | 527.46 | - | 7,338.99 | 5,756.62 |
| 投资损失 | -10,658,303.02 | - | - | - |
| 递延所得税 | 2,269,701.41 | - | -4,672,220.22 | -1,947,074.25 |
| 其中:递延所得税资产减少 | 2,269,701.41 | - | -1,483,927.45 | -1,325,166 |
| 递延所得税负债增加 | - | - | -3,188,292.77 | -621,908.25 |
| 存货的减少 | -124,850,052.38 | - | -40,045,465.91 | -52,889,882.03 |
| 经营性应收项目的减少 | 237,233,327.96 | - | -178,255,204.06 | -11,440,602.67 |
| 经营性应付项目的增加 | -2,116,706 | - | 57,985,808.47 | 22,062,079.21 |
| 现金的期末余额 | 660,576,903.45 | - | 1,923,502,451.86 | 837,853,270.25 |
| 减:现金的期初余额 | 1,923,502,451.86 | - | 591,588,339.98 | 591,588,339.98 |
| 现金及现金等价物的净增加额 | -1,262,925,548.41 | - | 1,331,914,111.88 | 246,264,930.27 |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-18 | 2024-11-15 |
| 审计意见(境内) | | | 标准无保留意见 | |