| 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 | 1,042,014,993.89 | 669,652,064.45 | 326,818,335.86 | 1,334,820,021.98 |
| 收到的税费返还 | 77,553,954.4 | 49,894,339.29 | 18,848,193.37 | 152,554,707.13 |
| 收到其他与经营活动有关的现金 | 256,600,657.46 | 199,477,807.75 | 115,726,953.04 | 131,787,330.85 |
| 经营活动现金流入小计 | 1,376,169,605.75 | 919,024,211.49 | 461,393,482.27 | 1,619,162,059.96 |
| 购买商品、接受劳务支付的现金 | 1,079,153,877.92 | 703,274,672.8 | 405,277,621.22 | 1,197,711,593.87 |
| 支付给职工以及为职工支付的现金 | 60,778,016.62 | 42,545,872.36 | 17,957,795.46 | 63,709,569.19 |
| 支付的各项税费 | 31,887,321.11 | 22,856,178.29 | 10,857,855 | 39,756,610.78 |
| 支付其他与经营活动有关的现金 | 211,556,859.54 | 188,274,236.19 | 141,041,868.47 | 223,249,598.62 |
| 经营活动现金流出小计 | 1,383,376,075.19 | 956,950,959.64 | 575,135,140.15 | 1,524,427,372.46 |
| 经营活动产生的现金流量净额 | -7,206,469.44 | -37,926,748.15 | -113,741,657.88 | 94,734,687.5 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 337,000,000 | 109,000,000 | 30,000,000 | 40,000,000 |
| 取得投资收益收到的现金 | 487,660.28 | 129,106.85 | 33,657.53 | 3,996,473.63 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 12,125.74 | - | - | - |
| 收到的其他与投资活动有关的现金 | 16,968,104.31 | 3,470,045.64 | 3,163,582.29 | 11,500,886.5 |
| 投资活动现金流入小计 | 354,467,890.33 | 112,599,152.49 | 33,197,239.82 | 55,497,360.13 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 83,653,002.23 | 30,906,521.68 | 14,088,937.45 | 165,868,716.63 |
| 投资支付的现金 | 337,000,000 | 109,000,000 | 30,000,000 | 40,000,000 |
| 支付其他与投资活动有关的现金 | 24,440,346.66 | 23,003,264.58 | 15,405,267.53 | 3,286,537.17 |
| 投资活动现金流出小计 | 445,093,348.89 | 162,909,786.26 | 59,494,204.98 | 209,155,253.8 |
| 投资活动产生的现金流量净额 | -90,625,458.56 | -50,310,633.77 | -26,296,965.16 | -153,657,893.67 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 271,346,592 | 271,346,592 | - | 6,660,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 6,660,000 |
| 取得借款收到的现金 | 189,084,719.51 | 187,467,306.64 | 121,317,242.9 | 197,447,455.65 |
| 筹资活动现金流入小计 | 460,431,311.51 | 458,813,898.64 | 121,317,242.9 | 204,107,455.65 |
| 偿还债务支付的现金 | 207,994,899.83 | 205,668,774.09 | 21,967,028.25 | 98,632,397.2 |
| 分配股利、利润或偿付利息支付的现金 | 20,039,225.38 | 4,974,748.22 | 1,960,450.57 | 8,199,657.68 |
| 其中:子公司支付给少数股东的股利、利润 | 1,059,595.18 | 1,044,706.57 | - | 429,897.89 |
| 支付其他与筹资活动有关的现金 | 52,920,686.75 | 52,270,439.77 | 44,500.02 | 3,682,515.34 |
| 筹资活动现金流出小计 | 280,954,811.96 | 262,913,962.08 | 23,971,978.84 | 110,514,570.22 |
| 筹资活动产生的现金流量净额 | 179,476,499.55 | 195,899,936.56 | 97,345,264.06 | 93,592,885.43 |
| 四、汇率变动对现金及现金等价物的影响 | 7,119,876.93 | 6,841,722.51 | 2,619,441.66 | 12,732,169.37 |
| 五、现金及现金等价物净增加额 | 88,764,448.48 | 114,504,277.15 | -40,073,917.32 | 47,401,848.63 |
| 加:期初现金及现金等价物余额 | 173,461,926.57 | 173,461,926.57 | 173,461,926.57 | 126,060,077.94 |
| 期末现金及现金等价物余额 | 262,226,375.05 | 287,966,203.72 | 133,388,009.25 | 173,461,926.57 |
| 补充资料: | | | | |
| 净利润 | - | 50,992,474.43 | - | 104,847,284.36 |
| 资产减值准备 | - | 3,628,653.83 | - | 2,720,561.81 |
| 固定资产和投资性房地产折旧 | - | 12,958,057.76 | - | 23,905,171.52 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,958,057.76 | - | 23,905,171.52 |
| 无形资产摊销 | - | 688,495.72 | - | 1,124,809.66 |
| 长期待摊费用摊销 | - | 16,036.1 | - | 34,301.77 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 137.93 |
| 公允价值变动损失 | - | 10,894,975.71 | - | -6,642,223.7 |
| 财务费用 | - | -1,363,537.57 | - | -4,425,257.89 |
| 投资损失 | - | -11,539,325.05 | - | -19,909,225.46 |
| 递延所得税 | - | -2,639,240.08 | - | -6,814,999.77 |
| 其中:递延所得税资产减少 | - | -4,577,149.32 | - | -10,407,138.94 |
| 递延所得税负债增加 | - | 1,937,909.24 | - | 3,592,139.17 |
| 存货的减少 | - | -51,121,443.62 | - | -124,178,999.29 |
| 经营性应收项目的减少 | - | -14,038,433.47 | - | -90,070,301.6 |
| 经营性应付项目的增加 | - | -39,516,906.53 | - | 208,517,562.33 |
| 其他 | - | -329,769.07 | - | 1,500,377.8 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 6,991,574.18 | - | - |
| 现金的期末余额 | - | 287,966,203.72 | - | 173,461,926.57 |
| 减:现金的期初余额 | - | 173,461,926.57 | - | 126,060,077.94 |
| 现金及现金等价物的净增加额 | - | 114,504,277.15 | - | 47,401,848.63 |
| 公告日期 | 2025-10-28 | 2025-08-27 | 2025-04-29 | 2025-03-21 |
| 审计意见(境内) | | | | 标准无保留意见 |