| 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 | 451,698,793.8 | 281,898,156.98 | 938,907,602.39 | 622,203,144.54 |
| 收到的税费返还 | 30,335,858.77 | 5,860,323.91 | 18,814,199.57 | 14,015,839.05 |
| 收到其他与经营活动有关的现金 | 16,797,724.69 | 6,316,400.57 | 19,212,924.31 | 16,763,455.28 |
| 经营活动现金流入小计 | 498,832,377.26 | 294,074,881.46 | 976,934,726.27 | 652,982,438.87 |
| 购买商品、接受劳务支付的现金 | 308,172,785.8 | 155,531,894.69 | 632,554,115.98 | 439,618,609.45 |
| 支付给职工以及为职工支付的现金 | 94,048,032.78 | 65,085,549.32 | 124,795,678 | 97,001,250.53 |
| 支付的各项税费 | 45,485,632.8 | 28,947,577.95 | 49,231,190.23 | 29,288,382.98 |
| 支付其他与经营活动有关的现金 | 33,776,992.87 | 8,862,630.11 | 54,637,600.62 | 44,809,532.9 |
| 经营活动现金流出小计 | 481,483,444.25 | 258,427,652.07 | 861,218,584.83 | 610,717,775.86 |
| 经营活动产生的现金流量净额 | 17,348,933.01 | 35,647,229.39 | 115,716,141.44 | 42,264,663.01 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 441,339,922.1 | 310,240,830.48 | 315,553,279.29 | 573,208,200 |
| 取得投资收益收到的现金 | 7,252,764.08 | 2,189,143.2 | 9,532,793.51 | 13,983,609.93 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 14,000 | 14,000 | 205,323.08 | 27,130.2 |
| 投资活动现金流入小计 | 448,606,686.18 | 312,443,973.68 | 325,291,395.88 | 587,218,940.13 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,610,570.78 | 7,496,651.41 | 9,873,000.52 | 5,223,820.81 |
| 投资支付的现金 | 384,200,931.54 | 261,816,680 | 324,405,395.35 | 606,005,880 |
| 投资活动现金流出小计 | 393,811,502.32 | 269,313,331.41 | 334,278,395.87 | 611,229,700.81 |
| 投资活动产生的现金流量净额 | 54,795,183.86 | 43,130,642.27 | -8,986,999.99 | -24,010,760.68 |
| 三、筹资活动产生的现金流量: | | | | |
| 支付其他与筹资活动有关的现金 | 7,888,421.39 | - | 11,132,887.02 | 8,609,201.54 |
| 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 | 7,888,421.39 | - | 11,132,887.02 | 8,609,201.54 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -7,888,421.39 | - | -11,132,887.02 | -8,609,201.54 |
| 四、汇率变动对现金及现金等价物的影响 | -8,282,580.77 | -4,420,616.24 | -7,900,101.42 | -2,372,546.92 |
| 五、现金及现金等价物净增加额 | 55,973,114.71 | 74,357,255.42 | 87,696,153.01 | 7,272,153.87 |
| 加:期初现金及现金等价物余额 | 268,019,687.42 | 268,019,687.42 | 180,323,534.41 | 180,323,534.41 |
| 期末现金及现金等价物余额 | 323,992,802.13 | 342,376,942.84 | 268,019,687.42 | 187,595,688.28 |
| 补充资料: | | | | |
| 净利润 | 64,465,957.95 | - | 108,145,094.75 | - |
| 资产减值准备 | -2,415,848.69 | - | 5,888,909.4 | - |
| 固定资产和投资性房地产折旧 | 6,842,514.78 | - | 13,533,473.25 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,842,514.78 | - | 13,533,473.25 | - |
| 无形资产摊销 | 1,215,982.37 | - | 2,441,700.22 | - |
| 长期待摊费用摊销 | 254,346.94 | - | 372,773.9 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -110,290.16 | - | 104,472.64 | - |
| 固定资产报废损失 | - | - | 56,633 | - |
| 公允价值变动损失 | -11,408,546.82 | - | -514,727.39 | - |
| 财务费用 | 758,274.28 | - | 7,576,389.48 | - |
| 投资损失 | -3,297,712.61 | - | -1,384,477.15 | - |
| 递延所得税 | 286,590.95 | - | -2,756,805.83 | - |
| 其中:递延所得税资产减少 | 1,261,792.37 | - | -16,318,855.2 | - |
| 递延所得税负债增加 | -975,201.42 | - | 13,562,049.37 | - |
| 存货的减少 | -95,061,158.4 | - | -28,452,944.76 | - |
| 经营性应收项目的减少 | 57,485,704.55 | - | -21,076,671.14 | - |
| 经营性应付项目的增加 | -10,995,498.9 | - | 20,285,374.86 | - |
| 其他 | 2,198,469.67 | - | - | - |
| 现金的期末余额 | 323,992,802.13 | - | 268,019,687.42 | - |
| 减:现金的期初余额 | 268,019,687.42 | - | 180,323,534.41 | - |
| 现金及现金等价物的净增加额 | 55,973,114.71 | - | 87,696,153.01 | - |
| 公告日期 | 2026-08-26 | 2026-04-28 | 2026-04-22 | 2025-10-27 |
| 审计意见(境内) | | | 标准无保留意见 | |