| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 839,515,985.54 | 622,688,822.75 | 350,555,315.16 | 1,643,197,343.59 |
| 收到其他与经营活动有关的现金 | 7,799,345.68 | 5,020,324.96 | 1,423,086.95 | 23,637,667 |
| 经营活动现金流入小计 | 847,315,331.22 | 627,709,147.71 | 351,978,402.11 | 1,666,835,010.59 |
| 购买商品、接受劳务支付的现金 | 625,721,933.88 | 566,965,332.53 | 384,882,285.98 | 1,099,850,983.11 |
| 支付给职工以及为职工支付的现金 | 195,237,718.02 | 143,853,469.44 | 77,409,144.72 | 238,793,195.71 |
| 支付的各项税费 | 62,481,499.48 | 50,073,891.6 | 28,547,909.75 | 109,849,052.79 |
| 支付其他与经营活动有关的现金 | 77,963,050.39 | 55,446,728.92 | 23,360,359.59 | 116,381,915.25 |
| 经营活动现金流出小计 | 961,404,201.77 | 816,339,422.49 | 514,199,700.04 | 1,564,875,146.86 |
| 经营活动产生的现金流量净额 | -114,088,870.55 | -188,630,274.78 | -162,221,297.93 | 101,959,863.73 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 80,000,000 | 80,000,000 | 30,000,000 | 260,000,000 |
| 取得投资收益收到的现金 | 347,442.54 | 347,442.54 | 135,616.44 | 1,425,987.97 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 102,428.8 | 81,068.8 | 18,369.8 | 233,628.8 |
| 投资活动现金流入小计 | 80,449,871.34 | 80,428,511.34 | 30,153,986.24 | 261,659,616.77 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 18,997,298.02 | 13,037,203 | 4,836,121.42 | 22,796,857.82 |
| 投资支付的现金 | 70,000,000 | 50,000,000 | 50,000,000 | 240,000,000 |
| 投资活动现金流出小计 | 88,997,298.02 | 63,037,203 | 54,836,121.42 | 262,796,857.82 |
| 投资活动产生的现金流量净额 | -8,547,426.68 | 17,391,308.34 | -24,682,135.18 | -1,137,241.05 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 175,000,000 | 165,000,000 | 155,000,000 | - |
| 收到其他与筹资活动有关的现金 | 9,008,900 | - | - | - |
| 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 | 184,008,900 | 165,000,000 | 155,000,000 | - |
| 偿还债务支付的现金 | 50,000,000 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 2,666,454.86 | 1,741,343.74 | 755,633.22 | 35,727,431.42 |
| 支付其他与筹资活动有关的现金 | 23,840,412.6 | 16,968,974.45 | 8,842,941.7 | 40,926,373.25 |
| 筹资活动现金流出小计 | 76,506,867.46 | 18,710,318.19 | 9,598,574.92 | 76,653,804.67 |
| 筹资活动产生的现金流量净额 | 107,502,032.54 | 146,289,681.81 | 145,401,425.08 | -76,653,804.67 |
| 四、汇率变动对现金及现金等价物的影响 | -113,996.32 | -85,677.38 | -54,866.41 | 15,649.78 |
| 五、现金及现金等价物净增加额 | -15,248,261.01 | -25,034,962.01 | -41,556,874.44 | 24,184,467.79 |
| 加:期初现金及现金等价物余额 | 184,000,135.77 | 184,000,135.77 | 184,000,135.77 | 159,815,667.98 |
| 期末现金及现金等价物余额 | 168,751,874.76 | 158,965,173.76 | 142,443,261.33 | 184,000,135.77 |
| 补充资料: | | | | |
| 净利润 | - | 19,077,878.16 | - | 61,036,742.56 |
| 资产减值准备 | - | 1,686,526.49 | - | 16,965,417.59 |
| 固定资产和投资性房地产折旧 | - | 4,779,190.48 | - | 8,511,860.16 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 4,779,190.48 | - | 8,511,860.16 |
| 无形资产摊销 | - | 652,224.03 | - | 1,440,416.88 |
| 长期待摊费用摊销 | - | 6,116,916.92 | - | 11,369,582.02 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -133,657.03 | - | 81,097.85 |
| 固定资产报废损失 | - | 395,814.72 | - | 175,340.82 |
| 公允价值变动损失 | - | -15,441.1 | - | 14,111,763.75 |
| 财务费用 | - | 2,705,743.65 | - | 3,009,748.09 |
| 投资损失 | - | -223,942.01 | - | -5,110,186.31 |
| 递延所得税 | - | -162,184.19 | - | 2,661,476.6 |
| 其中:递延所得税资产减少 | - | 669,804.38 | - | 7,302,648.66 |
| 递延所得税负债增加 | - | -831,988.57 | - | -4,641,172.06 |
| 存货的减少 | - | -223,371,929.04 | - | 62,828,087.15 |
| 经营性应收项目的减少 | - | -14,380,592.93 | - | -25,507,153.35 |
| 经营性应付项目的增加 | - | -2,120,817.61 | - | -86,849,074.3 |
| 现金的期末余额 | - | 158,965,173.76 | - | 184,000,135.77 |
| 减:现金的期初余额 | - | 184,000,135.77 | - | 159,815,667.98 |
| 现金及现金等价物的净增加额 | - | -25,034,962.01 | - | 24,184,467.79 |
| 公告日期 | 2026-10-31 | 2026-08-27 | 2026-04-30 | 2026-04-17 |
| 审计意见(境内) | | | | 标准无保留意见 |