| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 578,586,582.28 | 384,396,444.29 | 175,844,429.62 | 680,449,708.78 |
| 收到其他与经营活动有关的现金 | 37,794,982.87 | 23,992,185.29 | 13,519,862.46 | 46,414,128.37 |
| 经营活动现金流入小计 | 616,381,565.15 | 408,388,629.58 | 189,364,292.08 | 726,863,837.15 |
| 购买商品、接受劳务支付的现金 | 290,206,511.22 | 183,515,192.38 | 83,683,514.53 | 292,605,111.08 |
| 支付给职工以及为职工支付的现金 | 254,184,463.89 | 161,596,469.81 | 80,047,494.51 | 324,269,736.97 |
| 支付的各项税费 | 28,928,772.49 | 18,023,165.11 | 7,563,464.66 | 38,957,921.1 |
| 支付其他与经营活动有关的现金 | 35,266,842.65 | 24,008,534.85 | 9,241,122.76 | 44,250,680.19 |
| 经营活动现金流出小计 | 608,586,590.25 | 387,143,362.15 | 180,535,596.46 | 700,083,449.34 |
| 经营活动产生的现金流量净额 | 7,794,974.9 | 21,245,267.43 | 8,828,695.62 | 26,780,387.81 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,499,117.81 | 4,749,117.81 | 749,117.81 | 19,347,918.46 |
| 取得投资收益收到的现金 | 1,075,198.42 | 839,399.97 | 208,664.11 | 3,020,785.72 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,750 | 2,750 | 1,370 | 456,620 |
| 收到的其他与投资活动有关的现金 | 349,700,000 | 272,000,000 | 55,000,000 | 679,100,000 |
| 投资活动现金流入小计 | 356,277,066.23 | 277,591,267.78 | 55,959,151.92 | 701,925,324.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 14,842,659.39 | 9,495,812.36 | 3,932,554.11 | 29,352,753.92 |
| 投资支付的现金 | 1,280,430 | 1,280,430 | - | 44,125,000 |
| 支付其他与投资活动有关的现金 | 491,600,000 | 404,100,000 | 182,100,000 | 695,300,000 |
| 投资活动现金流出小计 | 507,723,089.39 | 414,876,242.36 | 186,032,554.11 | 768,777,753.92 |
| 投资活动产生的现金流量净额 | -151,446,023.16 | -137,284,974.58 | -130,073,402.19 | -66,852,429.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 25,588,613.11 | 14,044,736.46 | 5,840,171.32 | 4,203,927.32 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 849,765.37 |
| 取得借款收到的现金 | 43,189,700 | 43,189,700 | 1,000,000 | 8,135,356.13 |
| 收到其他与筹资活动有关的现金 | 170,559.96 | 126,445.38 | 40,795.76 | 395,480.53 |
| 筹资活动现金流入小计 | 68,948,873.07 | 57,360,881.84 | 6,880,967.08 | 12,734,763.98 |
| 偿还债务支付的现金 | 42,549,914.16 | 41,954,914.16 | 1,000,000 | 72,289,925.66 |
| 分配股利、利润或偿付利息支付的现金 | 5,332,110.89 | 720,315.45 | 378,656.96 | 8,458,887.08 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 875,000 |
| 支付其他与筹资活动有关的现金 | 2,473,663.94 | 1,971,441.12 | 983,990.96 | 18,969,471.71 |
| 筹资活动现金流出小计 | 50,355,688.99 | 44,646,670.73 | 2,362,647.92 | 99,718,284.45 |
| 筹资活动产生的现金流量净额 | 18,593,184.08 | 12,714,211.11 | 4,518,319.16 | -86,983,520.47 |
| 四、汇率变动对现金及现金等价物的影响 | -333,707.79 | -119,795.01 | -41,860.08 | 457,881.81 |
| 五、现金及现金等价物净增加额 | -125,391,571.97 | -103,445,291.05 | -116,768,247.49 | -126,597,680.59 |
| 加:期初现金及现金等价物余额 | 268,558,630.83 | 268,558,630.83 | 268,558,630.83 | 395,156,311.42 |
| 期末现金及现金等价物余额 | 143,167,058.86 | 165,113,339.78 | 151,790,383.34 | 268,558,630.83 |
| 补充资料: | | | | |
| 净利润 | - | 17,560,429.1 | - | 30,657,467.22 |
| 资产减值准备 | - | 13,366,516.57 | - | 23,892,167.61 |
| 固定资产和投资性房地产折旧 | - | 12,437,222.4 | - | 23,532,955.45 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,437,222.4 | - | 23,532,955.45 |
| 无形资产摊销 | - | 567,819.13 | - | 989,054.98 |
| 长期待摊费用摊销 | - | 6,073,762.7 | - | 3,661,888.7 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 213,678.75 |
| 固定资产报废损失 | - | 4,491.93 | - | 76,873.43 |
| 公允价值变动损失 | - | -914,273.99 | - | -1,058,690.69 |
| 财务费用 | - | 901,318.79 | - | 3,186,407.41 |
| 投资损失 | - | -301,173.62 | - | -1,979,446.48 |
| 递延所得税 | - | -4,488,306.8 | - | -19,099,725.59 |
| 其中:递延所得税资产减少 | - | -4,677,422.95 | - | -18,209,077.67 |
| 递延所得税负债增加 | - | 189,116.15 | - | -890,647.92 |
| 存货的减少 | - | -56,271,127.01 | - | 8,235,961.49 |
| 经营性应收项目的减少 | - | -47,644,764.79 | - | -108,310,906.97 |
| 经营性应付项目的增加 | - | 78,962,251.88 | - | 60,078,199.36 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 526,664.74 | - | 2,978,209.65 |
| 现金的期末余额 | - | 165,113,339.78 | - | 268,558,630.83 |
| 减:现金的期初余额 | - | 268,558,630.83 | - | 395,156,311.42 |
| 现金及现金等价物的净增加额 | - | -103,445,291.05 | - | -126,597,680.59 |
| 公告日期 | 2025-10-29 | 2025-08-27 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |