| 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 | 596,596,345.34 | 229,592,274.07 | 1,192,340,526.68 | 827,294,056.74 |
| 收到的税费返还 | 2,737,218.58 | 1,589,426.46 | 7,350,971.71 | 1,982,160.35 |
| 收到其他与经营活动有关的现金 | 17,350,774.73 | 6,225,138.16 | 34,546,680.17 | 72,722,663.69 |
| 经营活动现金流入小计 | 616,684,338.65 | 237,406,838.69 | 1,234,238,178.56 | 901,998,880.78 |
| 购买商品、接受劳务支付的现金 | 425,936,074.24 | 247,093,410.87 | 723,574,691.8 | 561,638,611.73 |
| 支付给职工以及为职工支付的现金 | 150,382,451.84 | 78,835,541.57 | 271,475,066.98 | 192,873,937.31 |
| 支付的各项税费 | 40,322,568.01 | 20,571,321.42 | 70,806,773.2 | 54,794,092.03 |
| 支付其他与经营活动有关的现金 | 74,984,944.87 | 46,311,444.75 | 108,890,936.46 | 126,473,115.36 |
| 经营活动现金流出小计 | 691,626,038.96 | 392,811,718.61 | 1,174,747,468.44 | 935,779,756.43 |
| 经营活动产生的现金流量净额 | -74,941,700.31 | -155,404,879.92 | 59,490,710.12 | -33,780,875.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 325,000,000 | 225,000,000 | 30,200,000 | 15,040,000 |
| 取得投资收益收到的现金 | 32,510,838.08 | 1,800,000 | 9,493.86 | 9,493.86 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 64,077.5 | - | 697,225 | 163,700 |
| 处置子公司及其他营业单位收到的现金净额 | 2,541,881.05 | 2,541,881.05 | 1,029,921.1 | - |
| 投资活动现金流入小计 | 360,116,796.63 | 229,341,881.05 | 31,936,639.96 | 15,213,193.86 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 45,847,429.13 | 27,026,034.3 | 86,324,607.8 | 56,705,128.07 |
| 投资支付的现金 | 309,000,000 | 205,000,000 | 150,000,000 | 12,500,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | -77,691,855.84 | - |
| 投资活动现金流出小计 | 354,847,429.13 | 232,026,034.3 | 158,632,751.96 | 69,205,128.07 |
| 投资活动产生的现金流量净额 | 5,269,367.5 | -2,684,153.25 | -126,696,112 | -53,991,934.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,790,000 | - | 46,773,664.98 | 2,750,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 5,200,000 | - |
| 取得借款收到的现金 | 75,430,000 | 38,000,000 | 735,196,795.93 | 333,749,460.91 |
| 收到其他与筹资活动有关的现金 | 15,141,082.18 | 7,820,000 | 41,628,557.01 | 31,601,000 |
| 筹资活动现金流入小计 | 94,361,082.18 | 45,820,000 | 823,599,017.92 | 368,100,460.91 |
| 偿还债务支付的现金 | 185,212,098.51 | 57,802,098.51 | 340,740,352.67 | 233,050,867.15 |
| 分配股利、利润或偿付利息支付的现金 | 45,151,204.02 | 2,292,711.51 | 27,800,181.9 | 24,836,404.73 |
| 其中:子公司支付给少数股东的股利、利润 | - | 102,400 | 1,082,400 | - |
| 支付其他与筹资活动有关的现金 | 22,378,127.84 | 1,569,190.5 | 45,064,708.14 | 24,226,300.72 |
| 筹资活动现金流出小计 | 252,741,430.37 | 61,664,000.52 | 413,605,242.71 | 282,113,572.6 |
| 筹资活动产生的现金流量净额 | -158,380,348.19 | -15,844,000.52 | 409,993,775.21 | 85,986,888.31 |
| 五、现金及现金等价物净增加额 | -228,052,681 | -173,933,033.69 | 342,788,373.33 | -1,785,921.55 |
| 加:期初现金及现金等价物余额 | 520,188,379.76 | 520,188,379.76 | 177,400,006.43 | 177,400,006.43 |
| 期末现金及现金等价物余额 | 292,135,698.76 | 346,255,346.07 | 520,188,379.76 | 175,614,084.88 |
| 补充资料: | | | | |
| 净利润 | 66,313,822.9 | - | 181,385,918.69 | - |
| 资产减值准备 | 403,403.63 | - | 2,791,736.09 | - |
| 固定资产和投资性房地产折旧 | 20,034,027.35 | - | 37,444,548.65 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 20,034,027.35 | - | 37,444,548.65 | - |
| 无形资产摊销 | 5,284,018.92 | - | 10,574,302.53 | - |
| 长期待摊费用摊销 | 1,930,420.93 | - | 3,891,556.45 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -161,429.52 | - | 497,981.55 | - |
| 固定资产报废损失 | 703,348.46 | - | 965,569.43 | - |
| 财务费用 | 10,492,186.49 | - | 13,476,822.64 | - |
| 投资损失 | -722,590.37 | - | 202,686.05 | - |
| 递延所得税 | -6,211,243.71 | - | -2,855,963.67 | - |
| 其中:递延所得税资产减少 | -4,648,012.98 | - | -792,741.48 | - |
| 递延所得税负债增加 | -1,563,230.73 | - | -2,063,222.19 | - |
| 存货的减少 | -134,623,440.76 | - | 1,812,065.15 | - |
| 经营性应收项目的减少 | -70,080,127.89 | - | -205,176,008.9 | - |
| 经营性应付项目的增加 | 20,174,083.78 | - | 9,530,241.12 | - |
| 现金的期末余额 | 292,135,698.76 | - | 520,188,379.76 | - |
| 减:现金的期初余额 | 520,188,379.76 | - | 177,400,006.43 | - |
| 现金及现金等价物的净增加额 | -228,052,681 | - | 342,788,373.33 | - |
| 公告日期 | 2025-08-29 | 2025-04-25 | 2025-04-25 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |