| 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 | 1,875,788,343.3 | 1,414,794,911.4 | 875,384,540.02 | 2,427,526,985.03 |
| 收到其他与经营活动有关的现金 | 14,415,906.35 | 13,455,969.24 | 3,884,008.41 | 16,258,155.45 |
| 经营活动现金流入小计 | 1,890,204,249.65 | 1,428,250,880.64 | 879,268,548.43 | 2,443,785,140.48 |
| 购买商品、接受劳务支付的现金 | 1,598,482,418.58 | 1,176,469,558.75 | 763,798,773.01 | 2,020,797,298.34 |
| 支付给职工以及为职工支付的现金 | 111,225,444.94 | 81,081,340.13 | 44,522,965.65 | 144,198,971.99 |
| 支付的各项税费 | 35,616,796.32 | 18,712,958.43 | 5,779,354.69 | 59,578,708.28 |
| 支付其他与经营活动有关的现金 | 63,371,923.69 | 45,989,034.66 | 26,737,331.45 | 91,370,894.36 |
| 经营活动现金流出小计 | 1,808,696,583.53 | 1,322,252,891.97 | 840,838,424.8 | 2,315,945,872.97 |
| 经营活动产生的现金流量净额 | 81,507,666.12 | 105,997,988.67 | 38,430,123.63 | 127,839,267.51 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 6,921,270,000 | 5,216,040,000 | 2,987,860,000 | 4,643,780,000 |
| 取得投资收益收到的现金 | 919,858.15 | 685,620.63 | 401,272.91 | 1,450,178.55 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 25,000 | - | - | 6,000 |
| 投资活动现金流入小计 | 6,922,214,858.15 | 5,216,725,620.63 | 2,988,261,272.91 | 4,645,236,178.55 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 92,474,798.08 | 67,456,620.56 | 26,583,632.55 | 61,278,242.23 |
| 投资支付的现金 | 6,921,270,000 | 5,216,040,000 | 2,993,360,000 | 4,643,780,000 |
| 投资活动现金流出小计 | 7,013,744,798.08 | 5,283,496,620.56 | 3,019,943,632.55 | 4,705,058,242.23 |
| 投资活动产生的现金流量净额 | -91,529,939.93 | -66,770,999.93 | -31,682,359.64 | -59,822,063.68 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 131,500,000 | 91,500,000 | 20,000,000 | 201,500,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 10,195,000 |
| 筹资活动现金流入小计 | 131,500,000 | 91,500,000 | 20,000,000 | 211,695,000 |
| 偿还债务支付的现金 | 149,400,000 | 99,300,000 | 61,500,000 | 297,391,465.24 |
| 分配股利、利润或偿付利息支付的现金 | 3,220,964.81 | 2,303,205.11 | 1,200,394.42 | 7,139,430.84 |
| 支付其他与筹资活动有关的现金 | 3,981,382.72 | 2,658,460.04 | - | 227,228.08 |
| 筹资活动现金流出小计 | 156,602,347.53 | 104,261,665.15 | 62,700,394.42 | 304,758,124.16 |
| 筹资活动产生的现金流量净额 | -25,102,347.53 | -12,761,665.15 | -42,700,394.42 | -93,063,124.16 |
| 四、汇率变动对现金及现金等价物的影响 | 172,163.96 | 171,742.33 | 187,102.39 | 246,542.39 |
| 五、现金及现金等价物净增加额 | -34,952,457.38 | 26,637,065.92 | -35,765,528.04 | -24,799,377.94 |
| 加:期初现金及现金等价物余额 | 141,018,530.4 | 141,018,530.4 | 141,018,530.4 | 165,817,908.34 |
| 期末现金及现金等价物余额 | 106,066,073.02 | 167,655,596.32 | 105,253,002.36 | 141,018,530.4 |
| 补充资料: | | | | |
| 净利润 | - | 125,649,400 | - | 145,282,700 |
| 资产减值准备 | - | 5,362,600 | - | 7,880,300 |
| 固定资产和投资性房地产折旧 | - | 21,079,600 | - | 38,463,700 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 21,079,600 | - | 38,463,700 |
| 无形资产摊销 | - | 1,359,900 | - | 2,638,800 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 7,500 |
| 固定资产报废损失 | - | 708,500 | - | 1,041,700 |
| 财务费用 | - | 2,087,600 | - | 7,027,100 |
| 投资损失 | - | -685,600 | - | -1,450,200 |
| 递延所得税 | - | -1,212,500 | - | -1,319,400 |
| 其中:递延所得税资产减少 | - | -1,100,500 | - | -1,311,900 |
| 递延所得税负债增加 | - | -112,000 | - | -7,500 |
| 存货的减少 | - | 64,637,800 | - | 27,648,700 |
| 经营性应收项目的减少 | - | -3,841,600 | - | -9,929,300 |
| 经营性应付项目的增加 | - | -106,308,300 | - | -116,517,400 |
| 现金及现金等价物的净增加额 | - | 26,637,065.92 | - | -24,799,377.94 |
| 公告日期 | 2025-10-27 | 2025-08-27 | 2025-04-29 | 2025-03-17 |
| 审计意见(境内) | | 标准无保留意见 | | 标准无保留意见 |