| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 437,928,545.01 | 175,265,875.24 | 758,336,843.97 | 570,140,552.14 |
| 收到的税费返还 | 3,837,107.45 | 1,813,635.51 | 7,958,811.52 | 6,689,409.03 |
| 收到其他与经营活动有关的现金 | 23,949,460.08 | 15,146,522.03 | 52,054,352.31 | 40,243,799.22 |
| 经营活动现金流入的平衡项目 | 0 | 0 | -0.01 | 0 |
| 经营活动现金流入小计 | 465,715,112.54 | 192,226,032.78 | 818,350,007.79 | 617,073,760.39 |
| 购买商品、接受劳务支付的现金 | 356,657,858.55 | 160,885,148.67 | 632,341,826.81 | 453,710,773.44 |
| 支付给职工以及为职工支付的现金 | 39,997,136.51 | 20,413,439 | 66,996,559.45 | 47,893,915.87 |
| 支付的各项税费 | 21,532,699.72 | 13,436,729.33 | 41,999,750.13 | 32,942,696.72 |
| 支付其他与经营活动有关的现金 | 21,132,469.17 | 5,972,203.29 | 56,168,754.72 | 46,069,338.59 |
| 经营活动现金流出小计 | 439,320,163.95 | 200,707,520.29 | 797,506,891.11 | 580,616,724.62 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0.01 | 0 |
| 经营活动产生的现金流量净额 | 26,394,948.59 | -8,481,487.51 | 20,843,116.69 | 36,457,035.77 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 394,000,000 | 235,000,000 | 886,000,000 | - |
| 取得投资收益收到的现金 | 449,983.58 | 263,906.86 | 2,332,204.37 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 24,677.4 | 21,042.4 | 4,500 | - |
| 收到的其他与投资活动有关的现金 | - | - | 51,482,767.12 | 879,000 |
| 投资活动现金流入小计 | 394,474,660.98 | 235,284,949.26 | 939,819,471.49 | 879,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 39,526,841.32 | 25,220,076.09 | 127,163,738.29 | 111,102,927.71 |
| 投资支付的现金 | 394,000,000 | 235,000,000 | 886,000,000 | - |
| 支付其他与投资活动有关的现金 | - | - | 105,818,082.19 | - |
| 投资活动现金流出小计 | 433,526,841.32 | 260,220,076.09 | 1,118,981,820.48 | 111,102,927.71 |
| 投资活动产生的现金流量净额 | -39,052,180.34 | -24,935,126.83 | -179,162,348.99 | -110,223,927.71 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 44,540,000 | 19,540,000 | 194,755,356.65 | 109,830,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 25,683.07 |
| 筹资活动现金流入小计 | 44,540,000 | 19,540,000 | 194,755,356.65 | 109,855,683.07 |
| 偿还债务支付的现金 | 75,933,424.62 | 35,233,280.92 | 180,732,736.5 | 103,755,736.5 |
| 分配股利、利润或偿付利息支付的现金 | 1,928,703.79 | 852,273.46 | 18,152,448.53 | 17,083,886.06 |
| 支付其他与筹资活动有关的现金 | 3,771,853.83 | 3,279,747.29 | 21,130,570.36 | 12,207,330.5 |
| 筹资活动现金流出小计 | 81,633,982.24 | 39,365,301.67 | 220,015,755.39 | 133,046,953.06 |
| 筹资活动产生的现金流量净额 | -37,093,982.24 | -19,825,301.67 | -25,260,398.74 | -23,191,269.99 |
| 四、汇率变动对现金及现金等价物的影响 | -1,635,025.39 | -678,408.98 | -3,219.33 | 313,132.54 |
| 五、现金及现金等价物净增加额 | -51,386,239.38 | -53,920,324.99 | -183,582,850.37 | -96,645,029.39 |
| 加:期初现金及现金等价物余额 | 303,626,386.57 | 303,626,386.57 | 487,209,236.94 | 487,209,236.94 |
| 期末现金及现金等价物余额 | 252,240,147.19 | 249,706,061.58 | 303,626,386.57 | 390,564,207.55 |
| 补充资料: | | | | |
| 净利润 | 20,922,037.17 | - | 9,865,281.03 | - |
| 资产减值准备 | 219,687.5 | - | 2,279,493.15 | - |
| 固定资产和投资性房地产折旧 | 44,747,026.01 | - | 68,804,421.4 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 44,747,026.01 | - | 68,804,421.4 | - |
| 无形资产摊销 | 945,111.18 | - | 1,284,682.25 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 3,671.79 | - | 10,522.91 | - |
| 固定资产报废损失 | 318,167.75 | - | 808,292.02 | - |
| 财务费用 | 3,820,627.41 | - | 4,076,058.32 | - |
| 投资损失 | -449,983.58 | - | -2,332,204.37 | - |
| 递延所得税 | -617,885.24 | - | 521,277.7 | - |
| 其中:递延所得税资产减少 | -617,885.24 | - | 1,118,469.5 | - |
| 递延所得税负债增加 | - | - | -597,191.8 | - |
| 存货的减少 | -36,668,835.03 | - | -32,931,210.57 | - |
| 经营性应收项目的减少 | 66,138,687.42 | - | -45,415,001.21 | - |
| 经营性应付项目的增加 | -76,266,498.29 | - | 14,196,298.14 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 739,500.7 | - |
| 现金的期末余额 | 252,240,147.19 | - | 303,626,386.57 | - |
| 减:现金的期初余额 | 303,626,386.57 | - | 487,209,236.94 | - |
| 现金及现金等价物的净增加额 | -51,386,239.38 | - | -183,582,850.37 | - |
| 公告日期 | 2026-08-25 | 2026-04-25 | 2026-04-14 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |