| 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 | 1,042,198,748.97 | 649,371,575.92 | 509,978,233.79 | 1,034,287,874.84 |
| 收到的税费返还 | 2,604,206.94 | 1,869,928.39 | 594,956.26 | 2,860,234.02 |
| 收到其他与经营活动有关的现金 | 22,812,120.77 | 16,502,768.59 | 11,148,856.26 | 53,559,901.85 |
| 经营活动现金流入小计 | 1,067,615,076.68 | 667,744,272.9 | 521,722,046.31 | 1,090,708,010.71 |
| 购买商品、接受劳务支付的现金 | 443,632,186.1 | 282,408,849.86 | 222,209,455.03 | 488,245,516.37 |
| 支付给职工以及为职工支付的现金 | 116,835,237.63 | 81,742,034.99 | 41,246,374.4 | 174,560,710.92 |
| 支付的各项税费 | 32,873,052.31 | 23,981,746.41 | 17,866,142.11 | 38,184,082.72 |
| 支付其他与经营活动有关的现金 | 142,437,920.06 | 85,067,005.64 | 44,393,832.07 | 233,350,244.53 |
| 经营活动现金流出小计 | 735,778,396.1 | 473,199,636.9 | 325,715,803.61 | 934,340,554.54 |
| 经营活动产生的现金流量净额 | 331,836,680.58 | 194,544,636 | 196,006,242.7 | 156,367,456.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 367,214,618.73 | 257,082,345.14 | 117,461,142.44 | 465,246,746.61 |
| 取得投资收益收到的现金 | 3,466,320.53 | 1,745,594.14 | 1,411,154.24 | 5,888,587.05 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,085,174.73 | 900,424.73 | 866,593 | 1,626,997.81 |
| 投资活动现金流入小计 | 371,766,113.99 | 259,728,364.01 | 119,738,889.68 | 472,762,331.47 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,561,532.53 | 22,756,068.01 | 18,342,276.98 | 51,486,352.11 |
| 投资支付的现金 | 420,221,821.48 | 280,347,142.24 | 250,415,894.6 | 356,196,718.06 |
| 投资活动现金流出小计 | 452,783,354.01 | 303,103,210.25 | 268,758,171.58 | 407,683,070.17 |
| 投资活动产生的现金流量净额 | -81,017,240.02 | -43,374,846.24 | -149,019,281.9 | 65,079,261.3 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 233,000,000 | 201,583,750 | 169,918,333.33 | 572,520,824.45 |
| 收到其他与筹资活动有关的现金 | 1,531,840 | 1,531,840 | 979,200 | 221,300,644.62 |
| 筹资活动现金流入小计 | 234,531,840 | 203,115,590 | 170,897,533.33 | 793,821,469.07 |
| 偿还债务支付的现金 | 379,000,000 | 250,411,887.36 | 213,000,000 | 688,264,274.79 |
| 分配股利、利润或偿付利息支付的现金 | 8,946,299.48 | 7,050,668.15 | 3,039,790.85 | 14,469,334.85 |
| 其中:子公司支付给少数股东的股利、利润 | 833,000 | 833,000 | 833,000 | - |
| 支付其他与筹资活动有关的现金 | 163,627,958.1 | 109,626,853.87 | 51,645,487.27 | 311,867,482.12 |
| 筹资活动现金流出小计 | 551,574,257.58 | 367,089,409.38 | 267,685,278.12 | 1,014,601,091.76 |
| 筹资活动产生的现金流量净额 | -317,042,417.58 | -163,973,819.38 | -96,787,744.79 | -220,779,622.69 |
| 四、汇率变动对现金及现金等价物的影响 | -2,030,790.03 | -379,608.39 | -87,985.85 | 1,770,550.46 |
| 五、现金及现金等价物净增加额 | -68,253,767.05 | -13,183,638.01 | -49,888,769.84 | 2,437,645.24 |
| 加:期初现金及现金等价物余额 | 394,517,550.1 | 394,517,550.1 | 394,517,550.1 | 392,079,904.86 |
| 期末现金及现金等价物余额 | 326,263,783.05 | 381,333,912.09 | 344,628,780.26 | 394,517,550.1 |
| 补充资料: | | | | |
| 净利润 | - | 32,329,993.19 | - | -90,232,318.88 |
| 资产减值准备 | - | 1,855,385.2 | - | 14,756,275.33 |
| 固定资产和投资性房地产折旧 | - | 31,304,023.53 | - | 76,561,983.68 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 31,304,023.53 | - | 76,561,983.68 |
| 无形资产摊销 | - | 2,442,674.77 | - | 4,384,553.32 |
| 长期待摊费用摊销 | - | 44,592,176.72 | - | 103,223,641.4 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -12,366,475.02 | - | -147,377,219.9 |
| 固定资产报废损失 | - | 827,810.62 | - | 14,747,866.81 |
| 公允价值变动损失 | - | -42,123.29 | - | - |
| 财务费用 | - | 41,589,769.71 | - | 118,638,103.58 |
| 投资损失 | - | 189,603.66 | - | 429,901.64 |
| 递延所得税 | - | -2,760,416.8 | - | -2,176,659.04 |
| 其中:递延所得税资产减少 | - | -2,760,416.8 | - | -2,176,659.04 |
| 存货的减少 | - | -958,780.41 | - | -1,116,818.23 |
| 经营性应收项目的减少 | - | 37,383,577.86 | - | -41,897,384.19 |
| 经营性应付项目的增加 | - | -50,029,395.11 | - | -73,277,648.44 |
| 现金的期末余额 | - | 381,333,912.09 | - | 394,517,550.1 |
| 减:现金的期初余额 | - | 394,517,550.1 | - | 392,079,904.86 |
| 现金及现金等价物的净增加额 | - | -13,183,638.01 | - | 2,437,645.24 |
| 公告日期 | 2025-10-30 | 2025-08-29 | 2025-04-30 | 2025-04-15 |
| 审计意见(境内) | | | | 标准无保留意见 |