| 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 | 279,133,201.23 | 154,514,524.87 | 667,379,395.01 | 387,772,812.29 |
| 收到的税费返还 | 967,588.24 | 973,889.48 | 4,987,690.1 | 1,176,791.91 |
| 收到其他与经营活动有关的现金 | 14,548,762.97 | 52,904,873.97 | 47,050,904.35 | 40,806,206.92 |
| 经营活动现金流入小计 | 294,649,552.44 | 208,393,288.32 | 719,417,989.46 | 429,755,811.12 |
| 购买商品、接受劳务支付的现金 | 317,066,822.58 | 172,894,817.49 | 571,156,434.81 | 420,719,079.73 |
| 支付给职工以及为职工支付的现金 | 58,178,197.73 | 28,355,112.2 | 124,646,946.06 | 81,009,435.85 |
| 支付的各项税费 | 5,541,643.88 | 1,031,160.82 | 16,642,723.07 | 13,831,869.48 |
| 支付其他与经营活动有关的现金 | 41,193,040.25 | 67,934,949.41 | 49,334,635.81 | 96,627,380.4 |
| 经营活动现金流出小计 | 421,979,704.44 | 270,216,039.92 | 761,780,739.75 | 612,187,765.46 |
| 经营活动产生的现金流量净额 | -127,330,152 | -61,822,751.6 | -42,362,750.29 | -182,431,954.34 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 995,010,395.32 | 445,230,395.32 | 1,334,300,000 | 1,004,700,000 |
| 取得投资收益收到的现金 | 3,578,921.36 | 6,390,720.13 | 4,905,682 | 4,635,027.85 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 64,000 | - | 60,200 | 58,200 |
| 投资活动现金流入小计 | 998,653,316.68 | 451,621,115.45 | 1,339,265,882 | 1,009,393,227.85 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 646,350,214.44 | 2,489,116.62 | 59,376,037.15 | 20,245,177.4 |
| 投资支付的现金 | 745,985,000 | 414,721,000 | 1,461,600,000 | 1,034,500,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | -31,490.69 | - |
| 支付其他与投资活动有关的现金 | 2,000 | - | 0 | 40,000 |
| 投资活动现金流出小计 | 1,392,337,214.44 | 417,210,116.62 | 1,520,944,546.46 | 1,054,785,177.4 |
| 投资活动产生的现金流量净额 | -393,683,897.76 | 34,410,998.83 | -181,678,664.46 | -45,391,949.55 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | - | 2,750,000 | 1,850,000 |
| 取得借款收到的现金 | 503,800,000 | 600,000 | 19,645,300.61 | 9,193,307.18 |
| 收到其他与筹资活动有关的现金 | 2,183,500 | - | 18,206,420 | 8,000,000 |
| 筹资活动现金流入小计 | 505,983,500 | 600,000 | 40,601,720.61 | 19,043,307.18 |
| 偿还债务支付的现金 | 2,903,221.06 | 2,299,471.06 | 14,479,451.34 | 14,709,203.6 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 15,786,239.03 | 9,877,761.88 |
| 支付其他与筹资活动有关的现金 | - | - | 42,709,713.78 | 37,999,986.41 |
| 筹资活动现金流出小计 | 2,903,221.06 | 2,299,471.06 | 72,975,404.15 | 62,586,951.89 |
| 筹资活动产生的现金流量净额 | 503,080,278.94 | -1,699,471.06 | -32,373,683.54 | -43,543,644.71 |
| 五、现金及现金等价物净增加额 | -17,933,770.82 | -29,111,223.83 | -256,415,098.29 | -271,367,548.6 |
| 加:期初现金及现金等价物余额 | 251,990,566.44 | 281,981,940.53 | 508,405,664.73 | 508,405,664.73 |
| 期末现金及现金等价物余额 | 234,056,795.62 | 252,870,716.7 | 251,990,566.44 | 237,038,116.13 |
| 补充资料: | | | | |
| 净利润 | 18,233,241.59 | - | -81,049,753.6 | - |
| 资产减值准备 | 8,439,354.95 | - | 43,810,256.67 | - |
| 固定资产和投资性房地产折旧 | 8,800,580.94 | - | 17,325,371.84 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,800,580.94 | - | 17,325,371.84 | - |
| 无形资产摊销 | 2,432,500.88 | - | 3,664,529.8 | - |
| 长期待摊费用摊销 | 1,163,830.27 | - | 695,967.29 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -210,268.65 | - | -12,375.22 | - |
| 公允价值变动损失 | 0 | - | 1,087,991.79 | - |
| 财务费用 | -223,997.93 | - | 678,170.99 | - |
| 投资损失 | -3,608,316.68 | - | -4,868,402.92 | - |
| 递延所得税 | -81,406.54 | - | -12,645,890.39 | - |
| 其中:递延所得税资产减少 | 137,602.28 | - | -11,991,491.88 | - |
| 递延所得税负债增加 | -219,008.82 | - | -654,398.51 | - |
| 存货的减少 | -16,523,008.93 | - | 12,486,939.41 | - |
| 经营性应收项目的减少 | -30,202,418.05 | - | -35,930,755.23 | - |
| 经营性应付项目的增加 | -101,978,164.15 | - | -1,124,133.89 | - |
| 其他 | -13,660,113.25 | - | 10,921,945.76 | - |
| 现金的期末余额 | 234,056,795.62 | - | 251,990,566.44 | - |
| 减:现金的期初余额 | 251,990,566.44 | - | 508,405,664.73 | - |
| 现金及现金等价物的净增加额 | -17,933,770.82 | - | -256,415,098.29 | - |
| 公告日期 | 2025-08-29 | 2025-04-21 | 2025-04-21 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |