| 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 | 941,384,101.49 | 551,982,328.63 | 1,458,029,313.75 | 1,156,380,239.25 |
| 收到的税费返还 | 2,336,599.9 | 2,128,411.17 | 17,036,739.39 | 2,241,751.93 |
| 收到其他与经营活动有关的现金 | 20,772,809.39 | 5,589,812.52 | 17,539,237.82 | 32,155,738.08 |
| 经营活动现金流入小计 | 964,493,510.78 | 559,700,552.32 | 1,492,605,290.96 | 1,190,777,729.26 |
| 购买商品、接受劳务支付的现金 | 719,533,675.02 | 467,919,689.27 | 1,386,818,482.52 | 985,683,784.19 |
| 支付给职工以及为职工支付的现金 | 109,616,536.37 | 58,867,451.34 | 216,301,191.87 | 174,833,449.05 |
| 支付的各项税费 | 55,722,798.77 | 36,871,877.76 | 79,844,814.98 | 57,237,414.25 |
| 支付其他与经营活动有关的现金 | 9,354,841 | 5,902,061.26 | 14,724,786.95 | 16,224,803.21 |
| 经营活动现金流出小计 | 894,227,851.16 | 569,561,079.63 | 1,697,689,276.32 | 1,233,979,450.7 |
| 经营活动产生的现金流量净额 | 70,265,659.62 | -9,860,527.31 | -205,083,985.36 | -43,201,721.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 320,000,000 | 268,000,000 | 2,964,360,000 | 2,565,197,209.73 |
| 取得投资收益收到的现金 | 367,676.58 | 354,241.38 | 11,851,129.94 | 8,323,667.83 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 20,000 | - | 62,177.25 | - |
| 投资活动现金流入小计 | 320,387,676.58 | 268,354,241.38 | 2,976,273,307.19 | 2,573,520,877.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 120,689,273.86 | 68,766,519.94 | 199,023,734.12 | 134,514,377.76 |
| 投资支付的现金 | 594,860,000 | 642,600,000 | 2,916,665,292.53 | 2,814,360,000 |
| 取得子公司及其他营业单位支付的现金 | 80,692,590.82 | 80,692,591.46 | - | - |
| 投资活动现金流出小计 | 796,241,864.68 | 792,059,111.4 | 3,115,689,026.65 | 2,948,874,377.76 |
| 投资活动产生的现金流量净额 | -475,854,188.1 | -523,704,870.02 | -139,415,719.46 | -375,353,500.2 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 5,300,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 5,300,000 | - |
| 取得借款收到的现金 | 381,994,193.51 | 211,962,358.24 | 1,016,797,016.81 | 439,864,859.6 |
| 收到其他与筹资活动有关的现金 | - | - | 8,173,456.8 | - |
| 筹资活动现金流入小计 | 381,994,193.51 | 211,962,358.24 | 1,030,270,473.61 | 439,864,859.6 |
| 偿还债务支付的现金 | 249,412,459.06 | 91,326,533.3 | 446,591,295.47 | 211,724,907.26 |
| 分配股利、利润或偿付利息支付的现金 | 13,607,301.31 | 6,535,748.82 | 80,092,550.19 | 73,462,119.42 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 827,022.96 | - |
| 支付其他与筹资活动有关的现金 | 10,952,302.31 | 9,360,598.3 | 19,831,598.9 | 14,475,119.38 |
| 筹资活动现金流出小计 | 273,972,062.68 | 107,222,880.42 | 546,515,444.56 | 299,662,146.06 |
| 筹资活动产生的现金流量净额 | 108,022,130.83 | 104,739,477.82 | 483,755,029.05 | 140,202,713.54 |
| 四、汇率变动对现金及现金等价物的影响 | 3,213,095.91 | -420,371.92 | 80,781.08 | 3,223,897.62 |
| 五、现金及现金等价物净增加额 | -294,353,301.74 | -429,246,291.43 | 139,336,105.31 | -275,128,610.48 |
| 加:期初现金及现金等价物余额 | 977,289,052.95 | 977,289,052.95 | 837,952,947.64 | 837,952,947.64 |
| 期末现金及现金等价物余额 | 682,935,751.21 | 548,042,761.52 | 977,289,052.95 | 562,824,337.16 |
| 补充资料: | | | | |
| 净利润 | 106,145,536.08 | - | 192,304,754.33 | - |
| 资产减值准备 | -661,270.95 | - | 784,246.06 | - |
| 固定资产和投资性房地产折旧 | 24,286,444.32 | - | 25,906,907.84 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,286,444.32 | - | 25,906,907.84 | - |
| 无形资产摊销 | 4,937,291.81 | - | 10,009,822.75 | - |
| 长期待摊费用摊销 | 3,965,193.56 | - | 4,927,153.96 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -20,000 | - | 500,659.16 | - |
| 固定资产报废损失 | - | - | 21.83 | - |
| 公允价值变动损失 | -2,884,166.67 | - | - | - |
| 财务费用 | 9,608,638.26 | - | 17,464,963.32 | - |
| 投资损失 | -513,187.31 | - | -11,649,320.88 | - |
| 递延所得税 | 1,752,988.21 | - | -5,849,848.01 | - |
| 其中:递延所得税资产减少 | 3,396,648.68 | - | -6,687,611.25 | - |
| 递延所得税负债增加 | -1,643,660.47 | - | 837,763.24 | - |
| 存货的减少 | -129,172,860.59 | - | -92,335,362.93 | - |
| 经营性应收项目的减少 | 24,614,632.51 | - | -435,268,231.57 | - |
| 经营性应付项目的增加 | 21,608,572.92 | - | 84,979,944.56 | - |
| 其他 | -14,834,011.48 | - | -49,685,875.4 | - |
| 现金的期末余额 | 682,935,751.21 | - | 977,289,052.95 | - |
| 减:现金的期初余额 | 977,289,052.95 | - | 837,952,947.64 | - |
| 现金及现金等价物的净增加额 | -294,353,301.74 | - | 139,336,105.31 | - |
| 公告日期 | 2025-08-30 | 2025-04-26 | 2025-04-26 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |