| 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 | 862,705,622.09 | 353,521,630.26 | 531,832,377.76 | 366,527,570.44 |
| 收到的税费返还 | 2.48 | - | 0 | - |
| 收到其他与经营活动有关的现金 | 35,663,650.93 | 21,823,138.68 | 19,668,022.95 | 32,212,635.94 |
| 经营活动现金流入小计 | 898,369,275.5 | 375,344,768.94 | 551,500,400.71 | 398,740,206.38 |
| 购买商品、接受劳务支付的现金 | 766,405,301.83 | 319,084,052.25 | 346,972,693.67 | 634,575,481.26 |
| 支付给职工以及为职工支付的现金 | 47,335,178.41 | 28,570,607.44 | 88,491,092.92 | 68,115,129.07 |
| 支付的各项税费 | 7,126,952.07 | 3,659,263.05 | 22,479,658.23 | 21,132,904.69 |
| 支付其他与经营活动有关的现金 | 22,331,671.08 | 10,926,023.33 | 55,704,070 | 62,091,746.06 |
| 经营活动现金流出小计 | 843,199,103.39 | 362,239,946.07 | 513,647,514.82 | 785,915,261.08 |
| 经营活动产生的现金流量净额 | 55,170,172.11 | 13,104,822.87 | 37,852,885.89 | -387,175,054.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 236,800,000 | 251,401,748.39 | 2,190,510,000 | 1,536,800,000 |
| 取得投资收益收到的现金 | 213,673.25 | 173,024.58 | 6,358,170.83 | 6,033,247.04 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 0 | - |
| 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 | - | - | 0 | - |
| 投资活动现金流入小计 | 237,013,673.25 | 251,574,772.97 | 2,196,868,170.83 | 1,542,833,247.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 363,328,895.93 | 257,639,280 | 595,371,230.48 | 22,573,557.08 |
| 投资支付的现金 | 107,820,000 | 79,310,000 | 1,992,690,000 | 1,207,750,000 |
| 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 | 471,148,895.93 | 336,949,280 | 2,588,061,230.48 | 1,230,323,557.08 |
| 投资活动产生的现金流量净额 | -234,135,222.68 | -85,374,507.03 | -391,193,059.65 | 312,509,689.96 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 0 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 0 | - |
| 取得借款收到的现金 | 194,900,000 | 44,900,000 | 167,670,000 | 149,070,000 |
| 收到其他与筹资活动有关的现金 | 150,260,000 | 37,500,000 | 178,194,000 | - |
| 筹资活动现金流入小计 | 345,160,000 | 82,400,000 | 345,864,000 | 149,070,000 |
| 偿还债务支付的现金 | 91,570,000 | 59,013,073.55 | 100,766,147.1 | 100,841,457.5 |
| 分配股利、利润或偿付利息支付的现金 | 26,261,545.59 | 2,024,821.49 | 23,701,040.96 | 22,273,440.55 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 0 | - |
| 支付其他与筹资活动有关的现金 | 134,682,636.96 | 39,244,867.36 | 87,825,631.84 | - |
| 筹资活动现金流出小计 | 252,514,182.55 | 100,282,762.4 | 212,292,819.9 | 123,114,898.05 |
| 筹资活动产生的现金流量净额 | 92,645,817.45 | -17,882,762.4 | 133,571,180.1 | 25,955,101.95 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 0 | - |
| 五、现金及现金等价物净增加额 | -86,319,233.12 | -90,152,446.56 | -219,768,993.66 | -48,710,262.79 |
| 加:期初现金及现金等价物余额 | 156,147,045.55 | 156,147,045.55 | 375,916,039.21 | 375,916,039.21 |
| 期末现金及现金等价物余额 | 69,827,812.43 | 65,994,598.99 | 156,147,045.55 | 327,205,776.42 |
| 补充资料: | | | | |
| 净利润 | 60,301,509.36 | - | -76,162,260.89 | - |
| 资产减值准备 | 7,902,471.07 | - | 64,832,095.02 | - |
| 固定资产和投资性房地产折旧 | 19,609,302.85 | - | 11,371,281.67 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 19,609,302.85 | - | 11,371,281.67 | - |
| 无形资产摊销 | 654,335.84 | - | 188,890.75 | - |
| 长期待摊费用摊销 | 5,375,549.93 | - | 712,560.62 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -552,670.59 | - | -4,057.49 | - |
| 固定资产报废损失 | - | - | 189,889.71 | - |
| 公允价值变动损失 | 34,928 | - | -635,499.33 | - |
| 财务费用 | 20,809,214.12 | - | 10,844,719.44 | - |
| 投资损失 | 96,072.25 | - | -4,347,311.15 | - |
| 递延所得税 | 13,953,458.34 | - | -24,284,671.95 | - |
| 其中:递延所得税资产减少 | 13,953,458.34 | - | -24,284,671.95 | - |
| 存货的减少 | -81,202,996.57 | - | -257,283,864.68 | - |
| 经营性应收项目的减少 | -636,744,317.4 | - | 217,100,442.55 | - |
| 经营性应付项目的增加 | 607,552,244.96 | - | 87,791,709.9 | - |
| 其他 | -22,510,337.85 | - | 3,226,643.7 | - |
| 现金的期末余额 | 69,827,812.43 | - | 156,147,045.55 | - |
| 减:现金的期初余额 | 156,147,045.55 | - | 375,916,039.21 | - |
| 现金及现金等价物的净增加额 | -86,319,233.12 | - | -219,768,993.66 | - |
| 公告日期 | 2025-08-19 | 2025-04-29 | 2025-04-24 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |