| 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 | 533,876,099.3 | 239,553,771.91 | 1,004,001,952.96 | 747,520,793.71 |
| 收到的税费返还 | 19,989,504.5 | 12,613,698.78 | 37,662,126 | 27,758,795.05 |
| 收到其他与经营活动有关的现金 | 29,151,254.93 | 5,777,305.17 | 31,965,640.55 | 12,918,226.43 |
| 经营活动现金流入小计 | 583,016,858.73 | 257,944,775.86 | 1,073,629,719.51 | 788,197,815.19 |
| 购买商品、接受劳务支付的现金 | 215,206,485.71 | 101,349,015.83 | 288,669,738.97 | 226,264,403.55 |
| 客户贷款及垫款净增加额 | - | - | 0 | - |
| 存放中央银行和同业款项净增加额 | - | - | 0 | - |
| 支付原保险合同赔付款项的现金 | - | - | 0 | - |
| 支付利息、手续费及佣金的现金 | - | - | 0 | - |
| 支付保单红利的现金 | - | - | 0 | - |
| 支付给职工以及为职工支付的现金 | 273,972,450.02 | 138,759,519.4 | 539,393,030.71 | 413,145,517.31 |
| 支付的各项税费 | 10,911,502.02 | 1,330,160.38 | 12,247,988.77 | 12,231,689.55 |
| 支付其他与经营活动有关的现金 | 17,591,336.59 | 6,447,333.49 | 65,111,669.98 | 24,011,085.93 |
| 经营活动现金流出的其他项目 | - | - | 0 | - |
| 经营活动现金流出小计 | 517,681,774.34 | 247,886,029.1 | 905,422,428.43 | 675,652,696.34 |
| 经营活动产生的现金流量净额 | 65,335,084.39 | 10,058,746.76 | 168,207,291.08 | 112,545,118.85 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 30,000 | 30,000 | - | 0 |
| 取得投资收益收到的现金 | 23,695.95 | 230.14 | 228,438.57 | 192,763.74 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 30,003,350 | 2,210 | 160,754.25 | 5,220 |
| 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 | 31,555,864.86 | 600,090.18 | 6,832,022.29 | 5,608,022.29 |
| 投资活动现金流入小计 | 61,612,910.81 | 632,530.32 | 7,221,215.11 | 5,806,006.03 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 30,068,772.95 | 8,182,154.42 | 69,245,662.07 | 58,513,346.97 |
| 投资支付的现金 | 10,050,000 | - | - | 1,000,000 |
| 支付其他与投资活动有关的现金 | 49,700,000 | 3,800,000 | 5,644,000 | 4,720,000 |
| 投资活动现金流出小计 | 89,818,772.95 | 11,982,154.42 | 74,889,662.07 | 64,233,346.97 |
| 投资活动产生的现金流量净额 | -28,205,862.14 | -11,349,624.1 | -67,668,446.96 | -58,427,340.94 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,000,000 | - | 21,000,000 | 28,450,000 |
| 收到其他与筹资活动有关的现金 | 35,300,000 | - | 37,450,000 | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 36,300,000 | - | 58,450,000 | 28,450,000 |
| 偿还债务支付的现金 | 4,260,000 | - | 54,280,000 | 62,130,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,178,828.85 | -149,780.99 | 2,876,300.4 | 2,354,400.22 |
| 支付其他与筹资活动有关的现金 | 80,670,392.49 | 19,579,961.28 | 87,730,047.94 | 45,179,855.76 |
| 筹资活动现金流出小计 | 86,109,221.34 | 19,430,180.29 | 144,886,348.34 | 109,664,255.98 |
| 筹资活动产生的现金流量净额 | -49,809,221.34 | -19,430,180.29 | -86,436,348.34 | -81,214,255.98 |
| 四、汇率变动对现金及现金等价物的影响 | 633,349.4 | 314,695.07 | 7,117,000.81 | -1,598,568.52 |
| 五、现金及现金等价物净增加额 | -12,046,649.69 | -20,406,362.56 | 21,219,496.59 | -28,695,046.59 |
| 加:期初现金及现金等价物余额 | 363,448,871.8 | 363,406,399.37 | 342,229,375.21 | 342,229,375.21 |
| 期末现金及现金等价物余额 | 351,402,222.11 | 343,000,036.81 | 363,448,871.8 | 313,534,328.62 |
| 补充资料: | | | | |
| 净利润 | 25,345,366.23 | - | -226,512,315.17 | - |
| 资产减值准备 | 14,443,974.16 | - | 186,446,098.54 | - |
| 固定资产和投资性房地产折旧 | 28,185,850.01 | - | 57,171,171.27 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 28,185,850.01 | - | 57,171,171.27 | - |
| 无形资产摊销 | 1,457,197.75 | - | 2,392,617.35 | - |
| 长期待摊费用摊销 | 22,678,784.45 | - | 47,750,799.44 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -6,261,722.68 | - | -8,433,398.14 | - |
| 固定资产报废损失 | 368,870.39 | - | 14,689,405.13 | - |
| 公允价值变动损失 | 15,167.73 | - | 2,296,500 | - |
| 财务费用 | 6,333,606.42 | - | 14,414,314.05 | - |
| 投资损失 | -12,893,493.74 | - | -10,091,924.67 | - |
| 递延所得税 | -1,642,109.91 | - | -8,716,557.55 | - |
| 其中:递延所得税资产减少 | -2,345,794.3 | - | 987,549.95 | - |
| 递延所得税负债增加 | 703,684.39 | - | -9,704,107.5 | - |
| 存货的减少 | -1,976,714.9 | - | 7,011,672.96 | - |
| 经营性应收项目的减少 | -44,063,422.47 | - | 58,805,332.1 | - |
| 经营性应付项目的增加 | -355,188.92 | - | -41,244,096.99 | - |
| 其他 | 1,892,070.64 | - | - | - |
| 现金的期末余额 | 351,402,222.11 | - | 363,448,871.8 | - |
| 减:现金的期初余额 | 363,448,871.8 | - | 342,229,375.21 | - |
| 现金及现金等价物的净增加额 | -12,046,649.69 | - | 21,219,496.59 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |