| 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 | 1,210,372,277.76 | 845,524,352.85 | 386,832,745.99 | 1,421,757,498.27 |
| 收到的税费返还 | 37,673,828.77 | 22,593,692.06 | 10,468,361.22 | 42,503,408.74 |
| 收到其他与经营活动有关的现金 | 16,886,512.98 | 17,368,088.27 | 12,739,846 | 9,756,762.43 |
| 经营活动现金流入小计 | 1,264,932,619.51 | 885,486,133.18 | 410,040,953.21 | 1,474,017,669.44 |
| 购买商品、接受劳务支付的现金 | 986,721,216.31 | 695,504,985.32 | 293,977,089.09 | 1,041,219,652.7 |
| 支付给职工以及为职工支付的现金 | 88,564,997.91 | 61,863,069.34 | 35,826,875.62 | 98,542,823.77 |
| 支付的各项税费 | 45,526,239.49 | 37,994,885.26 | 16,365,420.95 | 59,406,049.61 |
| 支付其他与经营活动有关的现金 | 21,841,836.34 | 12,447,465.54 | 6,071,299.63 | 28,145,238.14 |
| 经营活动现金流出小计 | 1,142,654,290.05 | 807,810,405.46 | 352,240,685.29 | 1,227,313,764.22 |
| 经营活动产生的现金流量净额 | 122,278,329.46 | 77,675,727.72 | 57,800,267.92 | 246,703,905.22 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,600,503,677.18 | 1,063,740,435.03 | 672,379,950 | 2,863,547,365.69 |
| 取得投资收益收到的现金 | 26,677,150.64 | 14,169,296.53 | 9,102,780.24 | 41,039,084.07 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,132,639.84 | 1,132,639.84 | - | 3,836,321.82 |
| 投资活动现金流入小计 | 1,628,313,467.66 | 1,079,042,371.4 | 681,482,730.24 | 2,908,422,771.58 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 50,328,598.17 | 44,354,263.02 | 22,722,665.52 | 187,387,969.31 |
| 投资支付的现金 | 1,870,742,918.53 | 1,349,357,193.53 | 926,923,078.53 | 2,708,748,948.88 |
| 支付其他与投资活动有关的现金 | - | - | - | 5,295.13 |
| 投资活动现金流出小计 | 1,921,071,516.7 | 1,393,711,456.55 | 949,645,744.05 | 2,896,142,213.32 |
| 投资活动产生的现金流量净额 | -292,758,049.04 | -314,669,085.15 | -268,163,013.81 | 12,280,558.26 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 157,000,000 | 157,000,000 | 157,000,000 | 125,000,000 |
| 收到其他与筹资活动有关的现金 | 249,341,816.66 | 80,000,000 | - | 178,793,154.15 |
| 筹资活动现金流入小计 | 406,341,816.66 | 237,000,000 | 157,000,000 | 303,793,154.15 |
| 偿还债务支付的现金 | 232,000,000 | 171,000,000 | 121,000,000 | 149,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 121,346,569.27 | 61,898,757.81 | 1,351,262.77 | 180,960,439.57 |
| 支付其他与筹资活动有关的现金 | 40,069,160.9 | 69,160.9 | 10,000,000 | 179,210,466.79 |
| 筹资活动现金流出小计 | 393,415,730.17 | 232,967,918.71 | 132,351,262.77 | 509,170,906.36 |
| 筹资活动产生的现金流量净额 | 12,926,086.49 | 4,032,081.29 | 24,648,737.23 | -205,377,752.21 |
| 四、汇率变动对现金及现金等价物的影响 | -1,053,868.31 | 31,718.74 | 146,562.07 | 8,086,577.19 |
| 五、现金及现金等价物净增加额 | -158,607,501.4 | -232,929,557.4 | -185,567,446.59 | 61,693,288.46 |
| 加:期初现金及现金等价物余额 | 294,082,712.01 | 294,082,712.01 | 294,082,712.01 | 232,389,423.55 |
| 期末现金及现金等价物余额 | 135,475,210.61 | 61,153,154.61 | 108,515,265.42 | 294,082,712.01 |
| 补充资料: | | | | |
| 净利润 | - | 70,654,540.3 | - | 191,530,183.56 |
| 资产减值准备 | - | 5,232,090.61 | - | 536,040.52 |
| 固定资产和投资性房地产折旧 | - | 41,301,067.22 | - | 53,495,964.04 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 41,301,067.22 | - | 53,495,964.04 |
| 无形资产摊销 | - | 3,035,539.06 | - | 5,748,309.96 |
| 长期待摊费用摊销 | - | 648,375.73 | - | 1,463,861.15 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -213,974.45 | - | 2,396,970.25 |
| 固定资产报废损失 | - | - | - | 184,903.24 |
| 财务费用 | - | -13,206,557.45 | - | -27,456,196.39 |
| 投资损失 | - | -7,411,818.44 | - | -10,256,342.09 |
| 递延所得税 | - | -3,570,091.52 | - | 764,583 |
| 其中:递延所得税资产减少 | - | -3,420,246.61 | - | 127,681.97 |
| 递延所得税负债增加 | - | -149,844.91 | - | 636,901.03 |
| 存货的减少 | - | -48,275,601.24 | - | 24,264,299.72 |
| 经营性应收项目的减少 | - | 5,726,308.82 | - | 14,002,904.22 |
| 经营性应付项目的增加 | - | 23,694,542.91 | - | -10,357,096.17 |
| 现金的期末余额 | - | 61,153,154.61 | - | 294,082,712.01 |
| 减:现金的期初余额 | - | 294,082,712.01 | - | 232,389,423.55 |
| 现金及现金等价物的净增加额 | - | -232,929,557.4 | - | 61,693,288.46 |
| 公告日期 | 2025-10-25 | 2025-08-22 | 2025-04-25 | 2025-03-28 |
| 审计意见(境内) | | | | 标准无保留意见 |