| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 539,957,193.42 | 343,913,228.39 | 207,630,521.44 | 1,065,057,859.41 |
| 收到的税费返还 | 3,148,147.03 | 1,488,543.59 | 1,090,181 | 8,006,234.4 |
| 收到其他与经营活动有关的现金 | 9,025,162.46 | 4,884,266.52 | 2,772,446.63 | 22,078,161.07 |
| 经营活动现金流入小计 | 552,130,502.91 | 350,286,038.5 | 211,493,149.07 | 1,095,142,254.88 |
| 购买商品、接受劳务支付的现金 | 322,544,740.48 | 226,233,197.42 | 131,376,912.28 | 744,674,758.37 |
| 支付给职工以及为职工支付的现金 | 106,438,521.72 | 75,916,390.66 | 42,235,915.09 | 153,683,783.1 |
| 支付的各项税费 | 38,429,219.5 | 28,498,517.3 | 14,565,386.34 | 68,267,577.33 |
| 支付其他与经营活动有关的现金 | 41,673,984.86 | 23,643,113.53 | 22,120,318.87 | 77,374,448.16 |
| 经营活动现金流出小计 | 509,086,466.56 | 354,291,218.91 | 210,298,532.58 | 1,044,000,566.96 |
| 经营活动产生的现金流量净额 | 43,044,036.35 | -4,005,180.41 | 1,194,616.49 | 51,141,687.92 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 182,196,913 | 135,000,000 | 83,000,000 | 397,500,000 |
| 取得投资收益收到的现金 | 568,126.12 | 521,494.94 | 247,047.27 | 3,051,675.54 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 163,273.2 | 82,570.7 | 82,521 | 417,448.11 |
| 收到的其他与投资活动有关的现金 | 1,689,000 | - | - | - |
| 投资活动现金流入小计 | 184,617,312.32 | 135,604,065.64 | 83,329,568.27 | 400,969,123.65 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 79,954,023.86 | 75,996,674.46 | 56,901,037.83 | 215,792,527.58 |
| 投资支付的现金 | 179,199,000 | 137,430,000 | 82,970,000 | 389,180,000 |
| 支付其他与投资活动有关的现金 | 1,807,802.06 | 1,807,802.06 | - | - |
| 投资活动现金流出小计 | 260,960,825.92 | 215,234,476.52 | 139,871,037.83 | 604,972,527.58 |
| 投资活动产生的现金流量净额 | -76,343,513.6 | -79,630,410.88 | -56,541,469.56 | -204,003,403.93 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 282,336,869.72 | 213,672,663.08 | 124,928,251.38 | 694,646,096.71 |
| 收到其他与筹资活动有关的现金 | - | - | - | 13,000,000 |
| 筹资活动现金流入小计 | 282,336,869.72 | 213,672,663.08 | 124,928,251.38 | 707,646,096.71 |
| 偿还债务支付的现金 | 421,235,812.51 | 238,249,512.5 | 143,475,694.35 | 619,359,613.94 |
| 分配股利、利润或偿付利息支付的现金 | 11,385,655.9 | 8,380,068.88 | 4,426,067.42 | 51,171,724.64 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 1,080,615.3 |
| 支付其他与筹资活动有关的现金 | 37,387.66 | - | - | 11,755,904 |
| 筹资活动现金流出小计 | 432,658,856.07 | 246,629,581.38 | 147,901,761.77 | 682,287,242.58 |
| 筹资活动产生的现金流量净额 | -150,321,986.35 | -32,956,918.3 | -22,973,510.39 | 25,358,854.13 |
| 四、汇率变动对现金及现金等价物的影响 | -90,043.1 | -42,397.11 | -26,205.34 | 531,166.32 |
| 五、现金及现金等价物净增加额 | -183,711,506.7 | -116,634,906.7 | -78,346,568.8 | -126,971,695.56 |
| 加:期初现金及现金等价物余额 | 308,187,551.42 | 308,187,551.42 | 308,187,551.42 | 435,159,246.98 |
| 期末现金及现金等价物余额 | 124,476,044.72 | 191,552,644.72 | 229,840,982.62 | 308,187,551.42 |
| 补充资料: | | | | |
| 净利润 | - | -9,135,085.78 | - | -207,834,246.82 |
| 资产减值准备 | - | -809,301.41 | - | 141,724,931.22 |
| 固定资产和投资性房地产折旧 | - | 40,761,409.66 | - | 89,950,379.49 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 40,761,409.66 | - | 89,950,379.49 |
| 无形资产摊销 | - | 3,450,478.39 | - | 7,012,443.16 |
| 长期待摊费用摊销 | - | 2,923,544.92 | - | 6,067,021.61 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 2,837,507.44 | - | -205,849.58 |
| 固定资产报废损失 | - | 2,022,414.69 | - | 1,919,750.26 |
| 公允价值变动损失 | - | -3,037.59 | - | -87,799.22 |
| 财务费用 | - | 7,483,295.25 | - | 13,961,725.71 |
| 投资损失 | - | 372,280.61 | - | -2,217,092.72 |
| 递延所得税 | - | -214,161.38 | - | 14,909,304.25 |
| 其中:递延所得税资产减少 | - | -131,559.57 | - | 15,641,123.97 |
| 递延所得税负债增加 | - | -82,601.81 | - | -731,819.72 |
| 存货的减少 | - | 23,121,204.86 | - | 51,868,963.86 |
| 经营性应收项目的减少 | - | 25,280,801.31 | - | -124,440,799.8 |
| 经营性应付项目的增加 | - | -106,546,799.43 | - | 38,157,370.75 |
| 现金的期末余额 | - | 191,552,644.72 | - | 308,187,551.42 |
| 减:现金的期初余额 | - | 308,187,551.42 | - | 435,159,246.98 |
| 现金及现金等价物的净增加额 | - | -116,634,906.7 | - | -126,971,695.56 |
| 公告日期 | 2025-10-31 | 2025-08-30 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |