| 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 | 492,013,486.05 | 226,701,602.96 | 1,088,676,442.47 | 814,114,407.54 |
| 收到的税费返还 | 34,280,917.57 | 8,618,042.07 | 17,513,111.43 | 10,439,314.42 |
| 收到其他与经营活动有关的现金 | 24,403,470.66 | 17,888,317.24 | 36,875,980.2 | 23,257,132.99 |
| 经营活动现金流入小计 | 550,697,874.28 | 253,207,962.27 | 1,143,065,534.1 | 847,810,854.95 |
| 购买商品、接受劳务支付的现金 | 181,369,854.2 | 93,579,966.5 | 371,272,198.22 | 320,259,305.58 |
| 支付给职工以及为职工支付的现金 | 165,468,251.57 | 85,538,849.83 | 315,235,495.35 | 239,807,974.98 |
| 支付的各项税费 | 48,172,020.45 | 24,947,476.54 | 79,680,032.64 | 60,663,871.38 |
| 支付其他与经营活动有关的现金 | 31,441,577.77 | 16,471,716.01 | 79,080,570.42 | 50,887,178.57 |
| 经营活动现金流出小计 | 426,451,703.99 | 220,538,008.88 | 845,268,296.63 | 671,618,330.51 |
| 经营活动产生的现金流量净额 | 124,246,170.29 | 32,669,953.39 | 297,797,237.47 | 176,192,524.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 24,000,000 | 15,000,000 | 315,890,000 | 171,000,000 |
| 取得投资收益收到的现金 | 28,620.4 | 798.72 | 277,801.13 | 185,973.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 57,347.6 | 11,800 | 523,282.28 | 269,352 |
| 收到的其他与投资活动有关的现金 | - | - | 3,931,677.9 | 291,780.82 |
| 投资活动现金流入小计 | 24,085,968 | 15,012,598.72 | 320,622,761.31 | 171,747,106.02 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,755,564.41 | 28,044,735.17 | 211,361,291.35 | 179,185,537.87 |
| 投资支付的现金 | 24,015,882.19 | 24,000,000 | 315,890,000 | 180,821,316.42 |
| 支付其他与投资活动有关的现金 | 697,035.55 | 697,567.45 | 1,678,257.9 | 8,717,789.4 |
| 投资活动现金流出小计 | 76,468,482.15 | 52,742,302.62 | 528,929,549.25 | 368,724,643.69 |
| 投资活动产生的现金流量净额 | -52,382,514.15 | -37,729,703.9 | -208,306,787.94 | -196,977,537.67 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 300,000,000 | 90,000,000 | 335,679,299.98 | 271,000,000 |
| 筹资活动现金流入小计 | 300,000,000 | 90,000,000 | 335,679,299.98 | 271,000,000 |
| 偿还债务支付的现金 | 242,000,000 | 110,000,000 | 220,000,000 | 110,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,317,096.36 | 934,102.27 | 87,330,819.95 | 86,212,011.69 |
| 支付其他与筹资活动有关的现金 | 6,745,868.95 | - | 32,783,295.3 | 30,798,616.9 |
| 筹资活动现金流出小计 | 251,062,965.31 | 110,934,102.27 | 340,114,115.25 | 227,010,628.59 |
| 筹资活动产生的现金流量净额 | 48,937,034.69 | -20,934,102.27 | -4,434,815.27 | 43,989,371.41 |
| 四、汇率变动对现金及现金等价物的影响 | 559,551.87 | -87,409.13 | 5,881,881.72 | -4,225,395.28 |
| 五、现金及现金等价物净增加额 | 121,360,242.7 | -26,081,261.91 | 90,937,515.98 | 18,978,962.9 |
| 加:期初现金及现金等价物余额 | 769,373,352.59 | 769,373,352.59 | 678,435,836.61 | 678,435,836.61 |
| 期末现金及现金等价物余额 | 890,733,595.29 | 743,292,090.68 | 769,373,352.59 | 697,414,799.51 |
| 补充资料: | | | | |
| 净利润 | 109,751,635.59 | - | 187,547,827.15 | - |
| 资产减值准备 | 5,388,421.21 | - | 6,102,910.23 | - |
| 固定资产和投资性房地产折旧 | 51,364,759.43 | - | 78,445,828.3 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 51,364,759.43 | - | 78,445,828.3 | - |
| 无形资产摊销 | 3,342,213.51 | - | 6,525,674.29 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 113,725.77 | - | 127,213.89 | - |
| 固定资产报废损失 | - | - | 337,802.32 | - |
| 公允价值变动损失 | -5,988.19 | - | -5,411.11 | - |
| 财务费用 | 2,140,874.57 | - | 882,286.22 | - |
| 投资损失 | 4,361,313.23 | - | 15,513,451.73 | - |
| 递延所得税 | 2,312,729.9 | - | -3,673,998 | - |
| 其中:递延所得税资产减少 | -1,207,107.66 | - | -5,502,121.85 | - |
| 递延所得税负债增加 | 3,519,837.56 | - | 1,828,123.85 | - |
| 存货的减少 | 15,316,096.86 | - | -39,664,125.48 | - |
| 经营性应收项目的减少 | -58,398,104.52 | - | 40,268,404.2 | - |
| 经营性应付项目的增加 | -11,441,507.07 | - | 9,427,474.59 | - |
| 其他 | - | - | -2,389,180.38 | - |
| 现金的期末余额 | 890,733,595.29 | - | 769,373,352.59 | - |
| 减:现金的期初余额 | 769,373,352.59 | - | 678,435,836.61 | - |
| 现金及现金等价物的净增加额 | 121,360,242.7 | - | 90,937,515.98 | - |
| 公告日期 | 2025-08-22 | 2025-04-22 | 2025-04-22 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |