| 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 | 316,320,162.94 | 134,495,931.59 | 747,242,966.63 | 522,178,783.94 |
| 收到其他与经营活动有关的现金 | 4,078,311.44 | 2,480,513.14 | 14,652,730.63 | 13,514,184.02 |
| 经营活动现金流入小计 | 320,398,474.38 | 136,976,444.73 | 761,895,697.26 | 535,692,967.96 |
| 购买商品、接受劳务支付的现金 | 230,831,929.28 | 101,068,101.02 | 441,332,128.73 | 321,180,137.88 |
| 支付给职工以及为职工支付的现金 | 38,767,389.19 | 19,064,042.96 | 77,072,854.08 | 57,547,825.83 |
| 支付的各项税费 | 17,800,054.58 | 8,593,447.3 | 42,370,763.71 | 33,599,235.33 |
| 支付其他与经营活动有关的现金 | 50,911,211.74 | 25,481,150.35 | 58,033,523.29 | 66,615,730.79 |
| 经营活动现金流出小计 | 338,310,584.79 | 154,206,741.63 | 618,809,269.81 | 478,942,929.83 |
| 经营活动产生的现金流量净额 | -17,912,110.41 | -17,230,296.9 | 143,086,427.45 | 56,750,038.13 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,053,300,000 | 473,800,000 | 2,441,960,000 | 1,788,540,000 |
| 取得投资收益收到的现金 | 1,306,747.55 | 421,199.98 | 3,359,020.65 | 2,202,088.25 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,558.9 | 7,558.9 | 637,139.34 | 262,490.19 |
| 投资活动现金流入小计 | 1,054,614,306.45 | 474,228,758.88 | 2,445,956,159.99 | 1,791,004,578.44 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 33,450,675.27 | 20,491,052.21 | 72,704,693.85 | 35,251,711.34 |
| 投资支付的现金 | 1,137,730,000 | 648,801,399.32 | 2,441,960,000 | 1,888,540,000 |
| 投资活动现金流出小计 | 1,171,180,675.27 | 669,292,451.53 | 2,514,664,693.85 | 1,923,791,711.34 |
| 投资活动产生的现金流量净额 | -116,566,368.82 | -195,063,692.65 | -68,708,533.86 | -132,787,132.9 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 4,958,140 | - |
| 取得借款收到的现金 | - | - | 112,500,000 | 112,500,000 |
| 收到其他与筹资活动有关的现金 | 1,602,548.28 | - | - | 4,958,140 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 1,602,548.28 | - | 117,458,140 | 117,458,140 |
| 偿还债务支付的现金 | 42,600,000 | - | 82,000,000 | 61,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 66,831,957.02 | 481,999.99 | 76,822,432.7 | 76,230,077.16 |
| 支付其他与筹资活动有关的现金 | 261,835.2 | - | 35,935,244.72 | 6,782,617.03 |
| 筹资活动现金流出小计 | 109,693,792.22 | 481,999.99 | 194,757,677.42 | 144,012,694.19 |
| 筹资活动产生的现金流量净额 | -108,091,243.94 | -481,999.99 | -77,299,537.42 | -26,554,554.19 |
| 四、汇率变动对现金及现金等价物的影响 | -34,181.89 | -1,359.82 | -63,902.73 | -55,148.25 |
| 五、现金及现金等价物净增加额 | -242,603,905.06 | -212,777,349.36 | -2,985,546.56 | -102,646,797.21 |
| 加:期初现金及现金等价物余额 | 370,768,671.6 | 370,768,671.6 | 373,754,218.16 | 373,754,218.16 |
| 期末现金及现金等价物余额 | 128,164,766.54 | 157,991,322.24 | 370,768,671.6 | 271,107,420.95 |
| 补充资料: | | | | |
| 净利润 | 18,297,599.79 | - | 80,845,008.78 | - |
| 资产减值准备 | 2,388,390.63 | - | 4,773,489.5 | - |
| 固定资产和投资性房地产折旧 | 11,956,470.8 | - | 15,929,174.7 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,956,470.8 | - | 15,929,174.7 | - |
| 无形资产摊销 | 868,676.9 | - | 1,765,009.1 | - |
| 长期待摊费用摊销 | 2,696,107.44 | - | 772,982.26 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 240,969.58 | - | 301,696.12 | - |
| 固定资产报废损失 | - | - | 8,861.37 | - |
| 财务费用 | 949,466.64 | - | 2,338,102.08 | - |
| 投资损失 | -1,665,740.55 | - | -3,359,020.65 | - |
| 递延所得税 | -1,509,336.99 | - | -752,034.5 | - |
| 其中:递延所得税资产减少 | -1,473,842.4 | - | -787,529.09 | - |
| 递延所得税负债增加 | -35,494.59 | - | 35,494.59 | - |
| 存货的减少 | -64,467,512.31 | - | 21,188,235.14 | - |
| 经营性应收项目的减少 | -8,410,177.5 | - | 45,086,207.95 | - |
| 经营性应付项目的增加 | 15,874,880.29 | - | -32,444,001.13 | - |
| 其他 | 429,576.03 | - | 1,460,648.99 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 812,818.54 | - |
| 现金的期末余额 | 128,164,766.54 | - | 370,768,671.6 | - |
| 减:现金的期初余额 | 370,768,671.6 | - | 373,754,218.16 | - |
| 现金及现金等价物的净增加额 | -242,603,905.06 | - | -2,985,546.56 | - |
| 公告日期 | 2026-08-26 | 2026-04-24 | 2026-04-24 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |