| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 699,974,345.31 | 361,999,386.84 | 1,073,880,009.17 | 670,690,744.58 |
| 收到的税费返还 | 5,297,866.21 | 1,085,647.9 | 23,620,217.27 | 22,720,132.36 |
| 收到其他与经营活动有关的现金 | 4,705,893.73 | 2,264,658.14 | 24,149,018.75 | 10,086,922.74 |
| 经营活动现金流入小计 | 709,978,105.25 | 365,349,692.88 | 1,121,649,245.19 | 703,497,799.68 |
| 购买商品、接受劳务支付的现金 | 603,955,086.79 | 319,194,197.19 | 939,000,673.31 | 562,614,729.83 |
| 支付给职工以及为职工支付的现金 | 51,124,369.54 | 30,120,406.38 | 94,832,232.46 | 72,596,154.26 |
| 支付的各项税费 | 28,084,264.1 | 12,354,124.44 | 76,690,715.22 | 60,356,866.12 |
| 支付其他与经营活动有关的现金 | 13,158,487.85 | 6,324,447.71 | 31,007,397.74 | 23,316,769.07 |
| 经营活动现金流出小计 | 696,322,208.28 | 367,993,175.72 | 1,141,531,018.73 | 718,884,519.28 |
| 经营活动产生的现金流量净额 | 13,655,896.97 | -2,643,482.84 | -19,881,773.54 | -15,386,719.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,125,590,000 | 1,483,040,000 | 6,307,160,000 | 4,024,120,000 |
| 取得投资收益收到的现金 | 15,773,587.63 | 8,069,039.67 | 45,606,848.26 | 35,832,026.04 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,173,906.16 | 735,088.4 | 3,301,972.64 | 933,601.45 |
| 投资活动现金流入小计 | 3,142,537,493.79 | 1,491,844,128.07 | 6,356,068,820.9 | 4,060,885,627.49 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,820,114.45 | 14,613,164.37 | 35,901,105.45 | 23,811,990.85 |
| 投资支付的现金 | 3,151,590,000 | 1,383,040,000 | 6,112,160,000 | 4,299,120,000 |
| 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 | 0 | - | - | - |
| 支付其他与投资活动有关的现金 | 0 | - | - | - |
| 投资活动现金流出小计 | 3,175,410,114.45 | 1,397,653,164.37 | 6,148,061,105.45 | 4,322,931,990.85 |
| 投资活动产生的现金流量净额 | -32,872,620.66 | 94,190,963.7 | 208,007,715.45 | -262,046,363.36 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 394,160,365 | 155,027,092.83 | 878,749,979.68 | 649,397,813 |
| 收到其他与筹资活动有关的现金 | 10,601,606.81 | 497,707.39 | 153,593,934.61 | 82,514,347.41 |
| 筹资活动现金流入小计 | 404,761,971.81 | 155,524,800.22 | 1,032,343,914.29 | 731,912,160.41 |
| 偿还债务支付的现金 | 419,500,000 | 129,500,000 | 1,074,714,285.72 | 486,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 58,996,543.45 | 510,243.88 | 125,126,610.96 | 99,779,565.12 |
| 支付其他与筹资活动有关的现金 | 45,987,775.02 | 31,409,236.33 | 82,620,709.39 | 70,904,646.95 |
| 筹资活动现金流出小计 | 524,484,318.47 | 161,419,480.21 | 1,282,461,606.07 | 657,184,212.07 |
| 筹资活动产生的现金流量净额 | -119,722,346.66 | -5,894,679.99 | -250,117,691.78 | 74,727,948.34 |
| 四、汇率变动对现金及现金等价物的影响 | -70,835.77 | -1,204.94 | 374,694.56 | -240,210.31 |
| 五、现金及现金等价物净增加额 | -139,009,906.12 | 85,651,595.93 | -61,617,055.31 | -202,945,344.93 |
| 加:期初现金及现金等价物余额 | 300,544,166.04 | 300,544,166.04 | 362,161,221.35 | 362,161,221.35 |
| 期末现金及现金等价物余额 | 161,534,259.92 | 386,195,761.97 | 300,544,166.04 | 159,215,876.42 |
| 补充资料: | | | | |
| 净利润 | 32,884,781.52 | - | 100,497,782.96 | - |
| 资产减值准备 | 4,548,669.06 | - | 7,002,049.67 | - |
| 固定资产和投资性房地产折旧 | 14,874,216.02 | - | 29,262,462.56 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,874,216.02 | - | 29,262,462.56 | - |
| 无形资产摊销 | 1,750,302.13 | - | 4,005,082.99 | - |
| 长期待摊费用摊销 | 2,994,654.59 | - | 5,530,306.63 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -582,022.32 | - | -2,071,289.46 | - |
| 公允价值变动损失 | -58,264.35 | - | -45,282.73 | - |
| 财务费用 | 3,057,457.54 | - | 9,162,626.24 | - |
| 投资损失 | -15,728,304.9 | - | -44,915,638.97 | - |
| 递延所得税 | 203,001.99 | - | 360,241.77 | - |
| 其中:递延所得税资产减少 | 120,363.22 | - | 566,331.73 | - |
| 递延所得税负债增加 | 82,638.77 | - | -206,089.96 | - |
| 存货的减少 | 1,055,956.19 | - | -34,809,954.01 | - |
| 经营性应收项目的减少 | -3,803,907.75 | - | -158,854,720.64 | - |
| 经营性应付项目的增加 | -28,045,025.01 | - | 63,989,410.1 | - |
| 其他 | - | - | 4,327.21 | - |
| 现金的期末余额 | 161,534,259.92 | - | 300,544,166.04 | - |
| 减:现金的期初余额 | 300,544,166.04 | - | 362,161,221.35 | - |
| 现金及现金等价物的净增加额 | -139,009,906.12 | - | -61,617,055.31 | - |
| 公告日期 | 2025-08-13 | 2025-04-22 | 2025-03-25 | 2024-10-22 |
| 审计意见(境内) | | | 标准无保留意见 | |