| 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 | 422,519,359.43 | 206,049,818.96 | 804,113,612.33 | 590,397,800.82 |
| 收到的税费返还 | 44,007,612.97 | 24,046,142.61 | 72,954,099.35 | 58,489,047.46 |
| 收到其他与经营活动有关的现金 | 9,642,342.71 | 2,727,771.39 | 17,423,367.61 | 14,555,936.92 |
| 经营活动现金流入小计 | 476,169,315.11 | 232,823,732.96 | 894,491,079.29 | 663,442,785.2 |
| 购买商品、接受劳务支付的现金 | 406,633,451.53 | 192,768,983.3 | 672,956,440.77 | 547,957,397.97 |
| 支付给职工以及为职工支付的现金 | 73,174,537.67 | 41,336,783.49 | 137,810,619.38 | 106,488,247.98 |
| 支付的各项税费 | 3,970,979.07 | 735,682.65 | 15,040,354.9 | 9,681,765.2 |
| 支付其他与经营活动有关的现金 | 10,705,826.07 | 4,523,671.75 | 32,741,481.99 | 23,841,935.15 |
| 经营活动现金流出小计 | 494,484,794.34 | 239,365,121.19 | 858,548,897.04 | 687,969,346.3 |
| 经营活动产生的现金流量净额 | -18,315,479.23 | -6,541,388.23 | 35,942,182.25 | -24,526,561.1 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 242,000,000 | 82,000,000 | 302,000,000 | 150,000,000 |
| 取得投资收益收到的现金 | 761,939.73 | 301,939.73 | 1,228,555.07 | 611,753.43 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 183,490 | 674,541.2 | 956,644.86 | -438,766.96 |
| 投资活动现金流入小计 | 242,945,429.73 | 82,976,480.93 | 304,185,199.93 | 150,172,986.47 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,814,948.6 | 19,865,218.57 | 163,098,645.66 | 113,841,425.02 |
| 投资支付的现金 | 561,540,000 | 202,000,000 | 302,000,000 | 220,359,285 |
| 投资活动现金流出小计 | 594,354,948.6 | 221,865,218.57 | 465,098,645.66 | 334,200,710.02 |
| 投资活动产生的现金流量净额 | -351,409,518.87 | -138,888,737.64 | -160,913,445.73 | -184,027,723.55 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 29,137,965 | - | 38,850,620 | 38,850,620 |
| 支付其他与筹资活动有关的现金 | 144,510.91 | 71,784.53 | 6,418,094.37 | 6,343,033.62 |
| 筹资活动现金流出小计 | 29,282,475.91 | 71,784.53 | 45,268,714.37 | 45,193,653.62 |
| 筹资活动产生的现金流量净额 | -29,282,475.91 | -71,784.53 | -45,268,714.37 | -45,193,653.62 |
| 四、汇率变动对现金及现金等价物的影响 | -6,555,087.99 | -8,152,647.13 | -4,016,481.43 | 1,801,155.7 |
| 五、现金及现金等价物净增加额 | -405,562,562 | -153,654,557.53 | -174,256,459.28 | -251,946,782.57 |
| 加:期初现金及现金等价物余额 | 605,194,626.51 | 605,205,752.46 | 779,451,085.79 | 779,451,085.79 |
| 期末现金及现金等价物余额 | 199,632,064.51 | 451,551,194.93 | 605,194,626.51 | 527,504,303.22 |
| 补充资料: | | | | |
| 净利润 | 21,084,967.98 | - | 30,031,799.56 | - |
| 资产减值准备 | 1,054,362.32 | - | 1,089,884.96 | - |
| 固定资产和投资性房地产折旧 | 12,382,885.42 | - | 16,875,391.69 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 12,382,885.42 | - | 16,875,391.69 | - |
| 无形资产摊销 | 1,124,360.05 | - | 2,753,334.82 | - |
| 长期待摊费用摊销 | 167,034.29 | - | 840,265.2 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -932.37 | - | 64,150.24 | - |
| 固定资产报废损失 | -12,156.01 | - | 368,681.35 | - |
| 财务费用 | 16,348,137.48 | - | 5,465,306.82 | - |
| 投资损失 | -761,939.73 | - | -1,228,555.07 | - |
| 递延所得税 | -120,495.84 | - | -156,467.73 | - |
| 其中:递延所得税资产减少 | -120,495.84 | - | -156,467.73 | - |
| 存货的减少 | -68,937,213.67 | - | -48,460,364.39 | - |
| 经营性应收项目的减少 | -30,635,094.8 | - | -5,008,286.68 | - |
| 经营性应付项目的增加 | 29,738,137.31 | - | 31,888,935.1 | - |
| 现金的期末余额 | 199,632,064.51 | - | 605,194,626.51 | - |
| 减:现金的期初余额 | 605,194,626.51 | - | 779,451,085.79 | - |
| 现金及现金等价物的净增加额 | -405,562,562 | - | -174,256,459.28 | - |
| 公告日期 | 2026-08-28 | 2026-04-27 | 2026-04-27 | 2025-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |