| 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 | 863,856,151.93 | 526,814,912.41 | 225,520,921.41 | 1,467,587,183.32 |
| 收到的税费返还 | 66,300 | 66,300 | 66,300 | - |
| 收到其他与经营活动有关的现金 | 10,429,261.13 | 6,343,830.74 | 3,828,822.52 | 148,444,999.94 |
| 经营活动现金流入小计 | 874,351,713.06 | 533,225,043.15 | 229,416,043.93 | 1,616,032,183.26 |
| 购买商品、接受劳务支付的现金 | 28,640,735.26 | 18,146,079.17 | 7,827,935.58 | 28,884,364.52 |
| 支付给职工以及为职工支付的现金 | 127,322,820.24 | 93,551,440.65 | 58,798,609.14 | 171,731,678.8 |
| 支付的各项税费 | 54,708,308.74 | 34,243,166.69 | 21,160,620.48 | 144,179,569.87 |
| 支付其他与经营活动有关的现金 | 509,954,643.94 | 321,961,868.92 | 158,315,312.7 | 698,994,672.59 |
| 经营活动现金流出小计 | 720,626,508.18 | 467,902,555.43 | 246,102,477.9 | 1,043,790,285.78 |
| 经营活动产生的现金流量净额 | 153,725,204.88 | 65,322,487.72 | -16,686,433.97 | 572,241,897.48 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 515,768,711.84 | 260,000,000 | 260,000,000 | 101,118,172.16 |
| 取得投资收益收到的现金 | 4,602,005 | 116,367.66 | 116,367.66 | 1,037,915.78 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 17,500 | 17,500 | - | 276,538.76 |
| 投资活动现金流入小计 | 520,388,216.84 | 260,133,867.66 | 260,116,367.66 | 102,432,626.7 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 48,071,836.07 | 33,586,357.51 | 21,760,357.62 | 144,299,477.28 |
| 投资支付的现金 | 560,000,000 | 310,000,000 | 310,000,000 | 300,000,000 |
| 投资活动现金流出小计 | 608,071,836.07 | 343,586,357.51 | 331,760,357.62 | 444,299,477.28 |
| 投资活动产生的现金流量净额 | -87,683,619.23 | -83,452,489.85 | -71,643,989.96 | -341,866,850.58 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 149,793,800 | 139,793,800 | 59,793,800 | 237,784,905.68 |
| 筹资活动现金流入小计 | 149,793,800 | 139,793,800 | 59,793,800 | 237,784,905.68 |
| 偿还债务支付的现金 | 186,784,905.68 | 175,344,705.68 | 85,344,705.68 | 241,754,880.79 |
| 分配股利、利润或偿付利息支付的现金 | 135,686,621.95 | 134,881,273.3 | 3,946,997.55 | 267,827,351.09 |
| 支付其他与筹资活动有关的现金 | - | - | - | 199,997,626.19 |
| 筹资活动现金流出小计 | 322,471,527.63 | 310,225,978.98 | 89,291,703.23 | 709,579,858.07 |
| 筹资活动产生的现金流量净额 | -172,677,727.63 | -170,432,178.98 | -29,497,903.23 | -471,794,952.39 |
| 四、汇率变动对现金及现金等价物的影响 | 55,411.6 | 62,092.36 | 64,558.69 | 1,767,174.7 |
| 五、现金及现金等价物净增加额 | -106,580,730.38 | -188,500,088.75 | -117,763,768.47 | -239,652,730.79 |
| 加:期初现金及现金等价物余额 | 799,713,290.37 | 799,713,290.37 | 799,713,290.37 | 1,039,366,021.16 |
| 期末现金及现金等价物余额 | 693,132,559.99 | 611,213,201.62 | 681,949,521.9 | 799,713,290.37 |
| 补充资料: | | | | |
| 净利润 | - | 114,520,580.49 | - | 398,651,923.09 |
| 资产减值准备 | - | 13,767,204.48 | - | 1,629,924.78 |
| 固定资产和投资性房地产折旧 | - | 35,774,633.66 | - | 62,649,317.54 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 35,774,633.66 | - | 62,649,317.54 |
| 无形资产摊销 | - | 1,953,953.39 | - | 2,583,033.16 |
| 长期待摊费用摊销 | - | 4,368,042.76 | - | 9,461,538.23 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 8,912.45 | - | 1,794,548.96 |
| 固定资产报废损失 | - | 34,737.67 | - | 15,389.82 |
| 公允价值变动损失 | - | -1,897,619.2 | - | 59,726,140.81 |
| 财务费用 | - | 1,981,355.06 | - | 3,608,547.41 |
| 投资损失 | - | -109,780.81 | - | -891,245.73 |
| 递延所得税 | - | -1,053,860.11 | - | -4,572,854.9 |
| 其中:递延所得税资产减少 | - | -1,053,860.11 | - | -2,073,188.56 |
| 递延所得税负债增加 | - | - | - | -2,499,666.34 |
| 存货的减少 | - | -2,385,947.8 | - | -4,975,741.53 |
| 经营性应收项目的减少 | - | 23,450,282.53 | - | 102,447,246.83 |
| 经营性应付项目的增加 | - | -125,090,006.85 | - | -90,028,093.9 |
| 现金的期末余额 | - | 611,213,201.62 | - | 799,713,290.37 |
| 减:现金的期初余额 | - | 799,713,290.37 | - | 1,039,366,021.16 |
| 现金及现金等价物的净增加额 | - | -188,500,088.75 | - | -239,652,730.79 |
| 公告日期 | 2025-10-17 | 2025-08-26 | 2025-04-19 | 2025-04-19 |
| 审计意见(境内) | | | | 标准无保留意见 |