| 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 | 658,962,409.11 | 345,066,629.45 | 1,542,501,607.36 | 1,202,423,485.29 |
| 收到的税费返还 | 24,482.81 | 7,976.52 | 124,963.84 | 4,536.03 |
| 收到其他与经营活动有关的现金 | 14,429,701.85 | 5,997,520.1 | 9,370,211.82 | 21,371,322.56 |
| 经营活动现金流入小计 | 673,416,593.77 | 351,072,126.07 | 1,551,996,783.02 | 1,223,799,343.88 |
| 购买商品、接受劳务支付的现金 | 254,440,232.15 | 132,865,034.41 | 650,655,783.28 | 504,976,302.51 |
| 支付给职工以及为职工支付的现金 | 146,423,853.35 | 74,078,087.18 | 325,678,898.38 | 247,238,880.92 |
| 支付的各项税费 | 62,678,512.34 | 30,014,236.63 | 139,019,765.48 | 114,511,925.4 |
| 支付其他与经营活动有关的现金 | 40,032,339.21 | 17,439,216.44 | 114,282,446.22 | 71,685,420.01 |
| 经营活动现金流出小计 | 503,574,937.05 | 254,396,574.66 | 1,229,636,893.36 | 938,412,528.84 |
| 经营活动产生的现金流量净额 | 169,841,656.72 | 96,675,551.41 | 322,359,889.66 | 285,386,815.04 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 57,119.62 | - |
| 取得投资收益收到的现金 | - | - | 356,758.99 | 0 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 0 | - | 29,736 | 5,000 |
| 处置子公司及其他营业单位收到的现金净额 | 1,706,659.76 | - | - | - |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 1,706,659.76 | - | 443,614.61 | 5,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,065,817.68 | 25,822,417.54 | 24,693,910.43 | 23,640,099.98 |
| 取得子公司及其他营业单位支付的现金 | - | - | 13,673,565.6 | 13,673,565.6 |
| 投资活动现金流出小计 | 36,065,817.68 | 25,822,417.54 | 38,367,476.03 | 37,313,665.58 |
| 投资活动产生的现金流量净额 | -34,359,157.92 | -25,822,417.54 | -37,923,861.42 | -37,308,665.58 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 445,515,250 | 232,105,250 | 843,333,192.51 | 649,933,192.51 |
| 收到其他与筹资活动有关的现金 | 90,000,000 | - | - | 0 |
| 筹资活动现金流入小计 | 535,515,250 | 232,105,250 | 843,333,192.51 | 649,933,192.51 |
| 偿还债务支付的现金 | 523,883,192.51 | 273,360,000 | 1,129,122,580.46 | 938,522,580.46 |
| 分配股利、利润或偿付利息支付的现金 | 23,263,526.05 | 13,028,113.33 | 83,263,935.21 | 71,188,574.68 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 4,368,430.82 | - |
| 支付其他与筹资活动有关的现金 | 90,000,000 | - | 448,822.48 | 489,216.5 |
| 筹资活动现金流出小计 | 637,146,718.56 | 286,388,113.33 | 1,212,835,338.15 | 1,010,200,371.64 |
| 筹资活动产生的现金流量净额 | -101,631,468.56 | -54,282,863.33 | -369,502,145.64 | -360,267,179.13 |
| 四、汇率变动对现金及现金等价物的影响 | 5,084.8 | 5,076.51 | 556.98 | 246,101.39 |
| 五、现金及现金等价物净增加额 | 33,856,115.04 | 16,575,347.05 | -85,065,560.42 | -111,942,928.28 |
| 加:期初现金及现金等价物余额 | 146,799,753.82 | 146,799,753.82 | 231,865,314.24 | 231,865,314.24 |
| 期末现金及现金等价物余额 | 180,655,868.86 | 163,375,100.87 | 146,799,753.82 | 119,922,385.96 |
| 补充资料: | | | | |
| 净利润 | 39,164,980.62 | - | -1,362,832,173.87 | - |
| 资产减值准备 | 11,582,247.29 | - | 1,449,135,462.55 | - |
| 固定资产和投资性房地产折旧 | 42,562,421.87 | - | 95,452,628.7 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 42,562,421.87 | - | 95,452,628.7 | - |
| 无形资产摊销 | 11,103,453.9 | - | 22,447,672.93 | - |
| 长期待摊费用摊销 | 4,460,281.28 | - | 8,574,611.88 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -16,471.15 | - |
| 固定资产报废损失 | 44,149.19 | - | 136,808.23 | - |
| 财务费用 | 21,235,172.89 | - | 54,316,994.26 | - |
| 投资损失 | -2,298,173.26 | - | -356,758.99 | - |
| 递延所得税 | -3,678,118.1 | - | -18,527,557.68 | - |
| 其中:递延所得税资产减少 | -2,154,897.46 | - | -15,152,735.78 | - |
| 递延所得税负债增加 | -1,523,220.64 | - | -3,374,821.9 | - |
| 存货的减少 | 38,353,357.45 | - | 9,111,247.25 | - |
| 经营性应收项目的减少 | -31,316,744.06 | - | 172,585,288.36 | - |
| 经营性应付项目的增加 | 38,419,574.06 | - | -108,125,784.43 | - |
| 现金的期末余额 | 180,655,868.86 | - | 146,799,753.82 | - |
| 减:现金的期初余额 | 146,799,753.82 | - | 231,865,314.24 | - |
| 现金及现金等价物的净增加额 | 33,856,115.04 | - | -85,065,560.42 | - |
| 公告日期 | 2025-08-16 | 2025-04-23 | 2025-04-23 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |