| 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 | 351,177,040.14 | 219,281,466.18 | 107,419,345.52 | 417,522,266.54 |
| 收到的税费返还 | 13,832,636.92 | 9,525,220.98 | 5,628,774.47 | 16,326,244.2 |
| 收到其他与经营活动有关的现金 | 28,565,978.84 | 12,320,633.32 | 12,886,538.54 | 42,663,572.48 |
| 经营活动现金流入小计 | 393,575,655.9 | 241,127,320.48 | 125,934,658.53 | 476,512,083.22 |
| 购买商品、接受劳务支付的现金 | 217,791,133.04 | 117,417,889.1 | 65,890,768.39 | 243,874,825.37 |
| 支付给职工以及为职工支付的现金 | 62,338,254.81 | 40,461,338.72 | 24,923,119.63 | 64,568,458.8 |
| 支付的各项税费 | 35,699,508.62 | 24,022,829.79 | 13,134,991.42 | 28,057,498.58 |
| 支付其他与经营活动有关的现金 | 30,023,630.84 | 14,147,395.58 | 9,294,281.1 | 13,637,740.82 |
| 经营活动现金流出小计 | 345,852,527.31 | 196,049,453.19 | 113,243,160.54 | 350,138,523.57 |
| 经营活动产生的现金流量净额 | 47,723,128.59 | 45,077,867.29 | 12,691,497.99 | 126,373,559.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 4,018,603,927.45 | 2,301,963,026.62 | 500,854,381.76 | 1,214,065,274 |
| 取得投资收益收到的现金 | 0 | - | - | 10,950,889.64 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,917,558.64 | 1,398,499.02 | 56,276.82 | 81,034.43 |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | - |
| 收到的其他与投资活动有关的现金 | 11,000,000 | 11,500,000 | - | 500,886,331.95 |
| 投资活动现金流入小计 | 4,031,521,486.09 | 2,314,861,525.64 | 500,910,658.58 | 1,725,983,530.02 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 92,288,821.87 | 54,617,680.88 | 23,287,060.01 | 107,754,234.19 |
| 投资支付的现金 | 3,529,046,308.4 | 1,664,046,308.4 | 299,075,360 | 2,523,893,903.03 |
| 质押贷款净增加额 | 0 | - | - | - |
| 取得子公司及其他营业单位支付的现金 | 55,603,114.98 | - | - | - |
| 支付其他与投资活动有关的现金 | 200,000 | 200,000 | - | 33,690,081.95 |
| 投资活动现金流出小计 | 3,677,138,245.25 | 1,718,863,989.28 | 322,362,420.01 | 2,665,338,219.17 |
| 投资活动产生的现金流量净额 | 354,383,240.84 | 595,997,536.36 | 178,548,238.57 | -939,354,689.15 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 4,601,100 | - | - | - |
| 取得借款收到的现金 | 75,000,000 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 79,601,100 | - | - | - |
| 偿还债务支付的现金 | 195,990,000 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 28,881,609.13 | 28,347,540.78 | - | 40,192,719.5 |
| 支付其他与筹资活动有关的现金 | 1,458,548.53 | 734,874.9 | 474,955.25 | 44,310,954.73 |
| 筹资活动现金流出小计 | 226,330,157.66 | 29,082,415.68 | 474,955.25 | 84,503,674.23 |
| 筹资活动产生的现金流量净额 | -146,729,057.66 | -29,082,415.68 | -474,955.25 | -84,503,674.23 |
| 四、汇率变动对现金及现金等价物的影响 | -3,639,489.76 | -1,206,677.33 | -340,058.07 | 3,329,387.87 |
| 五、现金及现金等价物净增加额 | 251,737,822.01 | 610,786,310.64 | 190,424,723.24 | -894,155,415.86 |
| 加:期初现金及现金等价物余额 | 361,081,038.91 | 361,081,038.91 | 361,081,038.91 | 1,255,236,454.77 |
| 期末现金及现金等价物余额 | 612,818,860.92 | 971,867,349.55 | 551,505,762.15 | 361,081,038.91 |
| 补充资料: | | | | |
| 净利润 | - | 75,884,801.99 | - | 134,052,917.06 |
| 资产减值准备 | - | 997,998.58 | - | 5,170,989.26 |
| 固定资产和投资性房地产折旧 | - | 12,718,771.51 | - | 17,695,255.12 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,718,771.51 | - | 17,695,255.12 |
| 无形资产摊销 | - | 288,335.26 | - | 573,840.36 |
| 长期待摊费用摊销 | - | 70,412.98 | - | 75,901.67 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 93,989.15 | - | 32,052.89 |
| 固定资产报废损失 | - | 30,860.38 | - | 356,785.12 |
| 公允价值变动损失 | - | -5,444,086.14 | - | -5,636,108.35 |
| 财务费用 | - | 1,410,756.05 | - | -4,434,344.37 |
| 投资损失 | - | -9,950,840.4 | - | -10,950,889.64 |
| 递延所得税 | - | -673,997.09 | - | 151,294.1 |
| 其中:递延所得税资产减少 | - | -396,345.74 | - | -721,603.28 |
| 递延所得税负债增加 | - | -277,651.35 | - | 872,897.38 |
| 存货的减少 | - | -21,251,383.03 | - | -4,366,542.56 |
| 经营性应收项目的减少 | - | -39,907,425.79 | - | -25,747,290.14 |
| 经营性应付项目的增加 | - | 27,017,450.77 | - | 13,137,965.19 |
| 其他 | - | 2,897,780.19 | - | 4,536,644.39 |
| 现金的期末余额 | - | 971,867,349.55 | - | 361,081,038.91 |
| 减:现金的期初余额 | - | 361,081,038.91 | - | 1,255,236,454.77 |
| 现金及现金等价物的净增加额 | - | 610,786,310.64 | - | -894,155,415.86 |
| 公告日期 | 2025-10-29 | 2025-08-29 | 2025-04-28 | 2025-04-11 |
| 审计意见(境内) | | | | 标准无保留意见 |