| 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 | 722,780,338.42 | 327,968,230.74 | 1,519,609,019.53 | 1,147,575,715.21 |
| 收到的税费返还 | - | - | 6,003,858.83 | 6,241,592.11 |
| 收到其他与经营活动有关的现金 | 22,356,345.24 | 7,131,497.86 | 29,892,894.43 | 44,735,441.35 |
| 经营活动现金流入小计 | 745,136,683.66 | 335,099,728.6 | 1,555,505,772.79 | 1,198,552,748.67 |
| 购买商品、接受劳务支付的现金 | 343,310,683.41 | 124,874,609.87 | 728,148,159.76 | 553,027,824.59 |
| 支付给职工以及为职工支付的现金 | 179,335,037.24 | 83,818,622.31 | 305,330,225.67 | 234,455,440.7 |
| 支付的各项税费 | 42,448,107.01 | 14,929,686.33 | 81,032,131.42 | 63,718,674.64 |
| 支付其他与经营活动有关的现金 | 66,963,304.56 | 26,306,063.81 | 107,551,021.23 | 137,714,521.04 |
| 经营活动现金流出小计 | 632,057,132.22 | 249,928,982.32 | 1,222,061,538.08 | 988,916,460.97 |
| 经营活动产生的现金流量净额 | 113,079,551.44 | 85,170,746.28 | 333,444,234.71 | 209,636,287.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 290,000,000 | 120,000,000 | 238,500,000 | 52,500,000 |
| 取得投资收益收到的现金 | 1,669,625.86 | 1,082,793.14 | 2,095,142.26 | 571,106.7 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 4,678,207.16 | 1,670,128.95 | 11,949,517.64 | 5,087,004 |
| 收到的其他与投资活动有关的现金 | - | - | 795,644.7 | 381,219.69 |
| 投资活动现金流入小计 | 296,347,833.02 | 122,752,922.09 | 253,340,304.6 | 58,539,330.39 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 110,170,259.75 | 27,414,670.28 | 316,203,992.02 | 191,812,081.98 |
| 投资支付的现金 | 122,050,000 | 32,000,000 | 361,000,000 | 354,400,000 |
| 取得子公司及其他营业单位支付的现金 | 2,500,000 | - | 130,273,644.91 | - |
| 支付其他与投资活动有关的现金 | 14,210.83 | - | - | 36,805 |
| 投资活动现金流出小计 | 234,734,470.58 | 59,414,670.28 | 807,477,636.93 | 546,248,886.98 |
| 投资活动产生的现金流量净额 | 61,613,362.44 | 63,338,251.81 | -554,137,332.33 | -487,709,556.59 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 577,390,000 |
| 取得借款收到的现金 | 291,000,000 | 191,000,000 | 1,354,790,000 | 772,400,000 |
| 收到其他与筹资活动有关的现金 | - | - | 58,639,640.66 | 7,045,156.27 |
| 筹资活动现金流入小计 | 291,000,000 | 191,000,000 | 1,413,429,640.66 | 1,356,835,156.27 |
| 偿还债务支付的现金 | 309,058,368.5 | 206,234,700 | 670,740,000 | 626,920,000 |
| 分配股利、利润或偿付利息支付的现金 | 14,870,762.3 | 6,732,648.42 | 105,274,385.37 | 98,937,000.12 |
| 支付其他与筹资活动有关的现金 | 12,833,892.46 | 388,304.78 | 69,390,156.77 | 10,630,321.72 |
| 筹资活动现金流出小计 | 336,763,023.26 | 213,355,653.2 | 845,404,542.14 | 736,487,321.84 |
| 筹资活动产生的现金流量净额 | -45,763,023.26 | -22,355,653.2 | 568,025,098.52 | 620,347,834.43 |
| 四、汇率变动对现金及现金等价物的影响 | 2,411,824.21 | -335,378.11 | 3,183,014.66 | 970,630.44 |
| 五、现金及现金等价物净增加额 | 131,341,714.83 | 125,817,966.78 | 350,515,015.56 | 343,245,195.98 |
| 加:期初现金及现金等价物余额 | 482,106,536.53 | 481,785,619.11 | 131,270,603.55 | 131,270,603.55 |
| 期末现金及现金等价物余额 | 613,448,251.36 | 607,603,585.89 | 481,785,619.11 | 474,515,799.53 |
| 补充资料: | | | | |
| 净利润 | 102,056,499.33 | - | 165,361,584.21 | - |
| 资产减值准备 | 6,872,756.61 | - | 11,573,316.04 | - |
| 固定资产和投资性房地产折旧 | 13,930,437.48 | - | 110,628,808.85 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,930,437.48 | - | 110,628,808.85 | - |
| 无形资产摊销 | 4,008,556.47 | - | 5,408,675.23 | - |
| 长期待摊费用摊销 | 114,482.95 | - | 193,435.24 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,086,726.2 | - | -1,198,662.67 | - |
| 固定资产报废损失 | 757,436 | - | 4,664,727.35 | - |
| 财务费用 | 11,252,858.4 | - | 37,043,876.63 | - |
| 投资损失 | 3,408,550.41 | - | -2,667,555.91 | - |
| 递延所得税 | -4,094,830.31 | - | -4,437,438.79 | - |
| 其中:递延所得税资产减少 | -2,000,045.49 | - | -4,866,859.26 | - |
| 递延所得税负债增加 | -2,094,784.82 | - | 429,420.47 | - |
| 存货的减少 | -39,331,527.85 | - | -54,612,003.5 | - |
| 经营性应收项目的减少 | 17,614,038.42 | - | 76,369,868.05 | - |
| 经营性应付项目的增加 | -6,997,005.22 | - | -27,805,015.21 | - |
| 债务转为资本 | 307,848,924.19 | - | - | - |
| 现金的期末余额 | 613,448,251.36 | - | 481,785,619.11 | - |
| 减:现金的期初余额 | 482,106,536.53 | - | 131,270,603.55 | - |
| 现金及现金等价物的净增加额 | 131,341,714.83 | - | 350,515,015.56 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-26 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |