| 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 | 511,859,502.58 | 253,017,458.64 | 659,303,422.58 | 502,915,776.79 |
| 收到的税费返还 | -75,896.16 | 447.2 | 64,193,766.9 | 67,013,343.54 |
| 收到其他与经营活动有关的现金 | 4,501,791.54 | 681,882.48 | 39,599,703.02 | 39,022,240.18 |
| 经营活动现金流入小计 | 516,285,397.96 | 253,699,788.32 | 763,096,892.5 | 608,951,360.51 |
| 购买商品、接受劳务支付的现金 | 425,294,561.26 | 134,586,740.53 | 520,925,752.51 | 412,796,073.85 |
| 支付给职工以及为职工支付的现金 | 98,837,076.37 | 42,562,095.98 | 187,807,604.19 | 139,426,860.88 |
| 支付的各项税费 | 13,319,474.83 | 5,319,981.21 | 25,674,611.12 | 19,123,446.17 |
| 支付其他与经营活动有关的现金 | 23,060,485.46 | 24,547,150.93 | 93,787,660.86 | 61,949,693.94 |
| 经营活动现金流出小计 | 560,511,597.92 | 207,015,968.65 | 828,195,628.68 | 633,296,074.84 |
| 经营活动产生的现金流量净额 | -44,226,199.96 | 46,683,819.67 | -65,098,736.18 | -24,344,714.33 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,767,300 | 10,767,300 | - | - |
| 取得投资收益收到的现金 | 71,782 | 71,782 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,114,271.32 | 2,085,921.32 | 1,464,701.91 | - |
| 收到的其他与投资活动有关的现金 | 178,867,263.84 | 89,432,524.8 | 392,172,691.2 | 303,697,610.23 |
| 投资活动现金流入小计 | 191,820,617.16 | 102,357,528.12 | 393,637,393.11 | 303,697,610.23 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 10,759,108.52 | 5,039,900.08 | 91,439,776.55 | 69,092,083.58 |
| 投资支付的现金 | -359,240 | 4,000,000 | - | - |
| 取得子公司及其他营业单位支付的现金 | 359,240 | - | - | - |
| 支付其他与投资活动有关的现金 | 189,754,700 | 99,754,700 | 413,000,000 | 324,000,000 |
| 投资活动现金流出小计 | 200,513,808.52 | 108,794,600.08 | 504,439,776.55 | 393,092,083.58 |
| 投资活动产生的现金流量净额 | -8,693,191.36 | -6,437,071.96 | -110,802,383.44 | -89,394,473.35 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | -1,681,114.85 | 3,379,116 | - | - |
| 取得借款收到的现金 | 168,801,166.15 | 90,842,895.82 | 200,041,333.8 | 136,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 300,000 | - |
| 筹资活动现金流入小计 | 167,120,051.3 | 94,222,011.82 | 200,341,333.8 | 136,000,000 |
| 偿还债务支付的现金 | 75,500,000 | 75,000,000 | 61,000,000 | 1,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,772,486.25 | 751,514.55 | 3,069,447.55 | 1,484,541.65 |
| 支付其他与筹资活动有关的现金 | 11,879,886.26 | 620,092.11 | 25,868,507.46 | 14,848,165.4 |
| 筹资活动现金流出小计 | 89,152,372.51 | 76,371,606.66 | 89,937,955.01 | 17,332,707.05 |
| 筹资活动产生的现金流量净额 | 77,967,678.79 | 17,850,405.16 | 110,403,378.79 | 118,667,292.95 |
| 四、汇率变动对现金及现金等价物的影响 | -1,044,790.28 | -145,067.22 | 2,357,299.73 | 3,084,269.43 |
| 五、现金及现金等价物净增加额 | 24,003,497.19 | 57,952,085.65 | -63,140,441.1 | 8,012,374.7 |
| 加:期初现金及现金等价物余额 | 43,915,153.45 | 25,090,853.41 | 107,055,595.06 | 107,055,595.05 |
| 期末现金及现金等价物余额 | 67,918,650.64 | 83,042,939.06 | 43,915,153.96 | 115,067,969.75 |
| 补充资料: | | | | |
| 净利润 | -34,902,967.18 | - | -98,032,926.41 | - |
| 资产减值准备 | 6,592,133.95 | - | 47,018,823.78 | - |
| 固定资产和投资性房地产折旧 | 37,710,877.76 | - | 60,188,132.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 37,710,877.76 | - | 60,188,132.93 | - |
| 无形资产摊销 | 593,251.21 | - | 3,385,562.27 | - |
| 长期待摊费用摊销 | 10,121,444.56 | - | 16,963,434.78 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -20,256.99 | - | 178,906.36 | - |
| 固定资产报废损失 | 149,564.96 | - | 8,382.5 | - |
| 财务费用 | 2,187,705.37 | - | 6,556,577.63 | - |
| 投资损失 | -729,394.93 | - | -1,849,541.51 | - |
| 递延所得税 | -9,449,323.72 | - | -29,044,766.83 | - |
| 其中:递延所得税资产减少 | -7,388,930.04 | - | -30,594,340.87 | - |
| 递延所得税负债增加 | -2,060,393.68 | - | 1,549,574.04 | - |
| 存货的减少 | 114,329,064.36 | - | -309,534,182.52 | - |
| 经营性应收项目的减少 | -82,771,714.06 | - | -147,998,091.9 | - |
| 经营性应付项目的增加 | -52,789,467.41 | - | 377,286,413.75 | - |
| 其他 | -35,247,117.84 | - | - | - |
| 现金的期末余额 | 67,918,650.64 | - | 43,915,153.96 | - |
| 减:现金的期初余额 | 43,915,153.45 | - | 107,055,595.06 | - |
| 现金及现金等价物的净增加额 | 24,003,497.19 | - | -63,140,441.1 | - |
| 公告日期 | 2025-08-27 | 2025-04-24 | 2025-04-24 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |