| 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 | 348,486,586.8 | 219,249,510.43 | 420,638,828 | 316,202,805.56 |
| 收到的税费返还 | 1,350,776.8 | 811,039.02 | 5,599,026.94 | 5,178,987.12 |
| 收到其他与经营活动有关的现金 | 19,695,312.28 | 10,529,394.75 | 78,508,953.84 | 47,538,999.35 |
| 经营活动现金流入小计 | 369,532,675.88 | 230,589,944.2 | 504,746,808.78 | 368,920,792.03 |
| 购买商品、接受劳务支付的现金 | 206,073,071.24 | 127,220,837.65 | 220,852,251.07 | 119,950,071.92 |
| 支付给职工以及为职工支付的现金 | 107,016,364.15 | 62,686,370.8 | 347,267,365.37 | 276,828,365.58 |
| 支付的各项税费 | 2,866,263.73 | 1,818,040.7 | 7,682,049.68 | 4,553,961.2 |
| 支付其他与经营活动有关的现金 | 83,832,337.73 | 54,628,824.96 | 235,996,894.96 | 159,489,124.65 |
| 经营活动现金流出小计 | 399,788,036.85 | 246,354,074.11 | 811,798,561.08 | 560,821,523.35 |
| 经营活动产生的现金流量净额 | -30,255,360.97 | -15,764,129.91 | -307,051,752.3 | -191,900,731.32 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 260,000,000 | 110,000,000 |
| 取得投资收益收到的现金 | - | - | 9,639,864.93 | 408,086 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 26,855,333.5 | 376,075 | 124,613 | 95,173 |
| 投资活动现金流入小计 | 26,855,333.5 | 376,075 | 269,764,477.93 | 110,503,259 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 371,120 | 371,120 | 77,538,351 | 97,496,380 |
| 投资支付的现金 | 103,326,301.37 | 103,326,301.37 | 53,000,000 | 53,000,000 |
| 投资活动现金流出小计 | 103,697,421.37 | 103,697,421.37 | 130,538,351 | 150,496,380 |
| 投资活动产生的现金流量净额 | -76,842,087.87 | -103,321,346.37 | 139,226,126.93 | -39,993,121 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 9,320,356 | 9,320,356 | - | - |
| 取得借款收到的现金 | 225,000,000 | 165,000,000 | 466,800,000 | 246,800,000 |
| 收到其他与筹资活动有关的现金 | 1,200,090.56 | 295,794.48 | 335,034,258.39 | 322,464,464.39 |
| 筹资活动现金流入小计 | 235,520,446.56 | 174,616,150.48 | 801,834,258.39 | 569,264,464.39 |
| 偿还债务支付的现金 | 187,000,000 | 107,000,000 | 629,800,000 | 430,800,000 |
| 分配股利、利润或偿付利息支付的现金 | 5,862,896.11 | 3,044,551.67 | 13,590,479.44 | 10,933,681.82 |
| 支付其他与筹资活动有关的现金 | 4,955,056.87 | 1,198,077.69 | 52,395,470.87 | 47,900,556.91 |
| 筹资活动现金流出小计 | 197,817,952.98 | 111,242,629.36 | 695,785,950.31 | 489,634,238.73 |
| 筹资活动产生的现金流量净额 | 37,702,493.58 | 63,373,521.12 | 106,048,308.08 | 79,630,225.66 |
| 五、现金及现金等价物净增加额 | -69,394,955.26 | -55,711,955.16 | -61,777,317.29 | -152,263,626.66 |
| 加:期初现金及现金等价物余额 | 826,203,870.95 | 826,203,870.95 | 887,981,188.24 | 887,981,188.24 |
| 期末现金及现金等价物余额 | 756,808,915.69 | 770,491,915.79 | 826,203,870.95 | 735,717,561.58 |
| 补充资料: | | | | |
| 净利润 | -234,521,585.91 | - | -705,667,667.51 | - |
| 资产减值准备 | 16,282,686.15 | - | 89,038,647.75 | - |
| 固定资产和投资性房地产折旧 | 25,524,943.61 | - | 59,870,979.02 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 25,524,943.61 | - | 59,870,979.02 | - |
| 无形资产摊销 | 14,324,378.15 | - | 43,424,486.86 | - |
| 长期待摊费用摊销 | 499,799.01 | - | 4,980,475.78 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -11,998,874.62 | - | 1,085,187.45 | - |
| 固定资产报废损失 | -477,201.87 | - | -105,363.06 | - |
| 公允价值变动损失 | - | - | -364,942.86 | - |
| 财务费用 | 5,876,129.53 | - | 14,327,683.11 | - |
| 投资损失 | -17,992.88 | - | -10,778,186.97 | - |
| 递延所得税 | -1,648,074.49 | - | -2,871,673.48 | - |
| 其中:递延所得税资产减少 | 1,158,417.01 | - | -3,754,472.45 | - |
| 递延所得税负债增加 | -2,806,491.5 | - | 882,798.97 | - |
| 存货的减少 | -117,320,398.25 | - | -16,264,506.74 | - |
| 经营性应收项目的减少 | 92,138,282.13 | - | -37,899,145.91 | - |
| 经营性应付项目的增加 | 53,514,960.87 | - | 10,702,446.86 | - |
| 其他 | - | - | 194,042,352.06 | - |
| 现金的期末余额 | 756,808,915.69 | - | 826,203,870.95 | - |
| 减:现金的期初余额 | 826,203,870.95 | - | 887,981,188.24 | - |
| 现金及现金等价物的净增加额 | -69,394,955.26 | - | -61,777,317.29 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |