| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 636,784,628.53 | 367,487,722.68 | 1,455,538,153.5 | 1,140,377,111.94 |
| 收到其他与经营活动有关的现金 | 73,024,717.85 | 50,301,249.43 | 29,620,752.03 | 73,112,691.84 |
| 经营活动现金流入小计 | 709,809,346.38 | 417,788,972.11 | 1,485,158,905.53 | 1,213,489,803.78 |
| 购买商品、接受劳务支付的现金 | 266,301,111.75 | 150,301,059.63 | 576,929,815.6 | 509,587,056.23 |
| 支付给职工以及为职工支付的现金 | 291,219,911.69 | 212,548,141.64 | 507,121,093.55 | 419,447,418.87 |
| 支付的各项税费 | 50,382,925.84 | 22,134,659.45 | 107,762,414.41 | 84,149,192.31 |
| 支付其他与经营活动有关的现金 | 36,772,106.5 | 43,127,482.74 | 108,620,115.32 | 121,873,047.95 |
| 经营活动现金流出小计 | 644,676,055.78 | 428,111,343.46 | 1,300,433,438.88 | 1,135,056,715.36 |
| 经营活动产生的现金流量净额 | 65,133,290.6 | -10,322,371.35 | 184,725,466.65 | 78,433,088.42 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,720,895.47 | 1,621,567.55 | 5,340,695.27 | 1,074,278.9 |
| 取得投资收益收到的现金 | 1,826,729.56 | 916,356.55 | 3,156,465.81 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 212,436.09 | 60,249.5 | 4,095,387.14 | 3,429,903.88 |
| 收到的其他与投资活动有关的现金 | 298,970,218.47 | 83,196,343.33 | 462,490,244.6 | 285,687,123.83 |
| 投资活动现金流入小计 | 302,730,279.59 | 85,794,516.93 | 475,082,792.82 | 290,191,306.61 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,886,195.54 | 3,174,537.13 | 36,278,425.46 | 44,803,911.52 |
| 投资支付的现金 | 4,000,000 | - | 114,568,929.6 | 103,886,348.8 |
| 支付其他与投资活动有关的现金 | 516,671,200 | 236,196,000 | 522,796,425.88 | 451,238,551.6 |
| 投资活动现金流出小计 | 530,557,395.54 | 239,370,537.13 | 673,643,780.94 | 599,928,811.92 |
| 投资活动产生的现金流量净额 | -227,827,115.95 | -153,576,020.2 | -198,560,988.12 | -309,737,505.31 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 440,000,000 | 372,000,000 | 395,000,000 | 280,000,000 |
| 收到其他与筹资活动有关的现金 | 57,628,687.17 | - | - | - |
| 筹资活动现金流入小计 | 497,628,687.17 | 372,000,000 | 395,000,000 | 280,000,000 |
| 偿还债务支付的现金 | 239,000,000 | 180,000,000 | 429,000,000 | 160,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 6,735,472.8 | 1,736,800.27 | 38,397,714.87 | 9,878,806.1 |
| 其中:子公司支付给少数股东的股利、利润 | 3,047,500 | - | 2,847,500 | 2,847,500 |
| 支付其他与筹资活动有关的现金 | 1,272,110.53 | 479,368.19 | 35,201,420.09 | 34,837,805.35 |
| 筹资活动现金流出小计 | 247,007,583.33 | 182,216,168.46 | 502,599,134.96 | 204,716,611.45 |
| 筹资活动产生的现金流量净额 | 250,621,103.84 | 189,783,831.54 | -107,599,134.96 | 75,283,388.55 |
| 四、汇率变动对现金及现金等价物的影响 | -236,606.03 | -77,576.34 | 740,845.58 | -513,476.38 |
| 五、现金及现金等价物净增加额 | 87,690,672.46 | 25,807,863.65 | -120,693,810.85 | -156,534,504.72 |
| 加:期初现金及现金等价物余额 | 252,530,862.66 | 252,530,862.66 | 373,224,673.51 | 373,224,673.51 |
| 期末现金及现金等价物余额 | 340,221,535.12 | 278,338,726.31 | 252,530,862.66 | 216,690,168.79 |
| 补充资料: | | | | |
| 净利润 | 57,668,065.95 | - | 54,979,149.03 | - |
| 资产减值准备 | 286,614.05 | - | 64,197,427.83 | - |
| 固定资产和投资性房地产折旧 | 10,819,326.46 | - | 22,961,853.45 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 10,819,326.46 | - | 22,961,853.45 | - |
| 无形资产摊销 | 3,349,458.76 | - | 8,089,117.86 | - |
| 长期待摊费用摊销 | 1,024,957.24 | - | 1,623,943.3 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 4,812.13 | - | -928,633.18 | - |
| 固定资产报废损失 | - | - | 37,590.13 | - |
| 公允价值变动损失 | -2,936,875.4 | - | -5,879,853.88 | - |
| 财务费用 | 4,065,770.21 | - | 9,488,379.33 | - |
| 投资损失 | -4,755,883.82 | - | -21,119,165.59 | - |
| 递延所得税 | -1,575,178.99 | - | -11,537,327.66 | - |
| 其中:递延所得税资产减少 | -1,468,608.95 | - | -11,322,538 | - |
| 递延所得税负债增加 | -106,570.04 | - | -214,789.66 | - |
| 经营性应收项目的减少 | 66,962,907.16 | - | 86,012,994.54 | - |
| 经营性应付项目的增加 | -73,325,695.92 | - | -113,008,064.64 | - |
| 现金的期末余额 | 340,221,535.12 | - | 252,530,862.66 | - |
| 减:现金的期初余额 | 252,530,862.66 | - | 373,224,673.51 | - |
| 现金及现金等价物的净增加额 | 87,690,672.46 | - | -120,693,810.85 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-22 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |