| 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 | 725,539,546.08 | 383,675,283.44 | 1,483,997,341.18 | 1,100,747,050.08 |
| 收到的税费返还 | 40,747,173.91 | 22,729,909.08 | 114,767,958.19 | 95,475,908.94 |
| 收到其他与经营活动有关的现金 | 8,322,227.05 | 1,370,506.53 | 11,483,084.51 | 11,116,751.37 |
| 经营活动现金流入小计 | 774,608,947.04 | 407,775,699.05 | 1,610,248,383.88 | 1,207,339,710.39 |
| 购买商品、接受劳务支付的现金 | 553,604,160.02 | 276,652,555.04 | 1,181,448,753.62 | 907,021,029.3 |
| 支付给职工以及为职工支付的现金 | 150,783,047 | 79,918,022.7 | 293,953,572.94 | 228,391,738.66 |
| 支付的各项税费 | 11,843,036.14 | 3,236,664.03 | 26,851,412.19 | 19,115,281.79 |
| 支付其他与经营活动有关的现金 | 24,464,765.36 | 11,134,443.13 | 74,629,058.56 | 51,206,947.59 |
| 经营活动现金流出小计 | 740,695,008.52 | 370,941,684.9 | 1,576,882,797.31 | 1,205,734,997.34 |
| 经营活动产生的现金流量净额 | 33,913,938.52 | 36,834,014.15 | 33,365,586.57 | 1,604,713.05 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 418,277,715.46 | 249,300,000 | 628,200,000 | 351,100,000 |
| 取得投资收益收到的现金 | 2,648,061.54 | 567,038.82 | 2,797,524.81 | 1,898,494.27 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 49,100 | - | 2,258,000 | 2,258,000 |
| 投资活动现金流入小计 | 420,974,877 | 249,867,038.82 | 633,255,524.81 | 355,256,494.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,093,716.7 | 2,847,634.17 | 34,876,908.34 | 27,365,779.14 |
| 投资支付的现金 | 354,600,000 | 253,300,000 | 717,505,000 | 390,804,200.34 |
| 投资活动现金流出小计 | 363,693,716.7 | 256,147,634.17 | 752,381,908.34 | 418,169,979.48 |
| 投资活动产生的现金流量净额 | 57,281,160.3 | -6,280,595.35 | -119,126,383.53 | -62,913,485.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,599,352 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 364,212 | - | - | - |
| 取得借款收到的现金 | - | - | 50,000,000 | 50,000,000 |
| 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 | 2,599,352 | - | 50,000,000 | 50,000,000 |
| 偿还债务支付的现金 | - | - | 50,000,000 | 50,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 9,938,347.94 | - | 20,761,138.89 | 20,761,138.89 |
| 支付其他与筹资活动有关的现金 | 14,054,693.35 | 7,249,130.89 | 42,584,171.81 | 32,695,500.19 |
| 筹资活动现金流出小计 | 23,993,041.29 | 7,249,130.89 | 113,345,310.7 | 103,456,639.08 |
| 筹资活动产生的现金流量净额 | -21,393,689.29 | -7,249,130.89 | -63,345,310.7 | -53,456,639.08 |
| 四、汇率变动对现金及现金等价物的影响 | -10,451,276.36 | -1,550,922.57 | 6,517,730.86 | 11,038,741.81 |
| 五、现金及现金等价物净增加额 | 59,350,133.17 | 21,753,365.34 | -142,588,376.8 | -103,726,669.43 |
| 加:期初现金及现金等价物余额 | 317,453,951.24 | 317,453,951.24 | 460,042,328.04 | 460,042,328.04 |
| 期末现金及现金等价物余额 | 376,804,084.41 | 339,207,316.58 | 317,453,951.24 | 356,315,658.61 |
| 补充资料: | | | | |
| 净利润 | 19,365,670.17 | - | 25,259,745.2 | - |
| 资产减值准备 | 17,594,954.57 | - | 33,698,437.98 | - |
| 固定资产和投资性房地产折旧 | 14,645,898.83 | - | 27,022,057.99 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,645,898.83 | - | 27,022,057.99 | - |
| 无形资产摊销 | 957,113 | - | 1,800,956.19 | - |
| 长期待摊费用摊销 | 4,294,078.86 | - | 7,183,046.52 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -133,286.66 | - | 1,371,268.6 | - |
| 固定资产报废损失 | 96,728.57 | - | 200,442.11 | - |
| 财务费用 | 11,323,829.45 | - | -1,562,690.31 | - |
| 投资损失 | -3,132,345.17 | - | -3,021,335.67 | - |
| 递延所得税 | -1,933,849.33 | - | -5,341,409.64 | - |
| 其中:递延所得税资产减少 | -1,917,108.98 | - | -5,453,594.35 | - |
| 递延所得税负债增加 | -16,740.35 | - | 112,184.71 | - |
| 存货的减少 | 7,724,713.35 | - | -17,727,424.64 | - |
| 经营性应收项目的减少 | -68,869,049.32 | - | -129,936,384.05 | - |
| 经营性应付项目的增加 | 16,481,523.53 | - | 58,497,729.43 | - |
| 其他 | 3,129,177.24 | - | 6,135,187.47 | - |
| 现金的期末余额 | 376,804,084.41 | - | 317,453,951.24 | - |
| 减:现金的期初余额 | 317,453,951.24 | - | 460,042,328.04 | - |
| 现金及现金等价物的净增加额 | 59,350,133.17 | - | -142,588,376.8 | - |
| 公告日期 | 2026-08-25 | 2026-04-29 | 2026-04-29 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |