| 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 | 389,901,381.23 | 168,958,543.96 | 1,942,455,058.67 | 466,156,408.47 |
| 收到的税费返还 | 3,854,532.42 | 1,258,242.17 | 4,717,876.73 | 3,731,564.08 |
| 收到其他与经营活动有关的现金 | 54,875,516.7 | 47,552,783.09 | 39,882,473.42 | 43,147,419.72 |
| 经营活动现金流入小计 | 448,631,430.35 | 217,769,569.22 | 1,987,055,408.82 | 513,035,392.27 |
| 购买商品、接受劳务支付的现金 | 158,639,317.85 | 63,920,471.82 | 1,408,136,689.21 | 218,651,937.03 |
| 支付给职工以及为职工支付的现金 | 128,338,787.66 | 66,132,956.22 | 222,529,388.27 | 162,685,026.98 |
| 支付的各项税费 | 68,122,499.28 | 19,616,809.58 | 105,887,870.08 | 85,446,590.25 |
| 支付其他与经营活动有关的现金 | 14,222,685.73 | 6,883,382.47 | 32,162,108.09 | 32,143,223.9 |
| 经营活动现金流出小计 | 369,323,290.52 | 156,553,620.09 | 1,768,716,055.65 | 498,926,778.16 |
| 经营活动产生的现金流量净额 | 79,308,139.83 | 61,215,949.13 | 218,339,353.17 | 14,108,614.11 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 549,480,000 | 449,480,000 | 901,028,623.68 | 599,028,623.68 |
| 取得投资收益收到的现金 | 2,132,845.85 | 1,496,354.67 | 6,112,709.35 | 4,771,646.97 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 435,392.4 | 373,634.4 | 74,630.1 | 16,208.6 |
| 投资活动现金流入小计 | 552,048,238.25 | 451,349,989.07 | 907,215,963.13 | 603,816,479.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,524,508.49 | 26,252,673.51 | 212,128,435.94 | 158,442,347.43 |
| 投资支付的现金 | 620,050,000 | 265,480,000 | 767,000,000 | 393,000,000 |
| 投资活动现金流出小计 | 671,574,508.49 | 291,732,673.51 | 979,128,435.94 | 551,442,347.43 |
| 投资活动产生的现金流量净额 | -119,526,270.24 | 159,617,315.56 | -71,912,472.81 | 52,374,131.82 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | - | 54,499,758.34 |
| 收到其他与筹资活动有关的现金 | - | - | 29,526,898.7 | 1,070,425 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 29,526,898.7 | 55,570,183.34 |
| 偿还债务支付的现金 | - | - | 257,864.66 | - |
| 分配股利、利润或偿付利息支付的现金 | 62,870,106.35 | - | 183,510,791.1 | 139,870,825.45 |
| 支付其他与筹资活动有关的现金 | 254,250.69 | 207,255 | 14,824,851.12 | 3,457,655.95 |
| 筹资活动现金流出小计 | 63,124,357.04 | 207,255 | 198,593,506.88 | 143,328,481.4 |
| 筹资活动产生的现金流量净额 | -63,124,357.04 | -207,255 | -169,066,608.18 | -87,758,298.06 |
| 四、汇率变动对现金及现金等价物的影响 | -4,455,140.28 | -1,511,136.2 | -672,010.27 | -112,653.62 |
| 五、现金及现金等价物净增加额 | -107,797,627.73 | 219,114,873.49 | -23,311,738.09 | -21,388,205.75 |
| 加:期初现金及现金等价物余额 | 314,865,251.36 | 314,865,251.36 | 338,176,989.45 | 338,176,989.45 |
| 期末现金及现金等价物余额 | 207,067,623.63 | 533,980,124.85 | 314,865,251.36 | 316,788,783.7 |
| 补充资料: | | | | |
| 净利润 | 83,794,695.65 | - | 260,840,013.49 | - |
| 资产减值准备 | 1,970,904.67 | - | 11,602,404.94 | - |
| 固定资产和投资性房地产折旧 | 26,364,142.4 | - | 39,158,649.58 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 26,364,142.4 | - | 39,158,649.58 | - |
| 无形资产摊销 | 1,471,406.69 | - | 2,119,730.89 | - |
| 长期待摊费用摊销 | 1,315,979.11 | - | 4,236,655.59 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 101,802.03 | - | 804,540.57 | - |
| 固定资产报废损失 | 21,560.82 | - | 546,759.41 | - |
| 财务费用 | 9,472.8 | - | 929,874.93 | - |
| 投资损失 | -1,492,813.71 | - | -6,112,709.35 | - |
| 递延所得税 | 3,042,549.62 | - | -4,989,217.96 | - |
| 其中:递延所得税资产减少 | 3,068,492.38 | - | -4,718,842.01 | - |
| 递延所得税负债增加 | -25,942.76 | - | -270,375.95 | - |
| 存货的减少 | -28,888,142.84 | - | 13,928,614.57 | - |
| 经营性应收项目的减少 | 201,906,583.37 | - | -125,317,868.71 | - |
| 经营性应付项目的增加 | -210,752,953.64 | - | 3,229,140.79 | - |
| 其他 | 9,903,853.73 | - | 15,035,718.67 | - |
| 现金的期末余额 | 207,067,623.63 | - | 314,865,251.36 | - |
| 减:现金的期初余额 | 314,865,251.36 | - | 338,176,989.45 | - |
| 现金及现金等价物的净增加额 | -107,797,627.73 | - | -23,311,738.09 | - |
| 公告日期 | 2026-08-15 | 2026-04-25 | 2026-03-28 | 2025-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |