| 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 | 345,657,387.08 | 161,646,667.29 | 1,082,329,607.24 | 809,318,779.89 |
| 收到的税费返还 | 1,574,947.3 | 1,576,989.96 | 1,591,446.33 | 1,590,987.19 |
| 收到其他与经营活动有关的现金 | 230,439,840.1 | 98,287,700.31 | 355,040,703.35 | 209,669,385.02 |
| 经营活动现金流入小计 | 577,672,174.48 | 261,511,357.56 | 1,438,961,756.92 | 1,020,579,152.1 |
| 购买商品、接受劳务支付的现金 | 229,910,348.71 | 150,207,471.27 | 452,122,633.71 | 305,324,162.83 |
| 支付给职工以及为职工支付的现金 | 187,753,959.71 | 103,235,665.71 | 339,542,767.86 | 254,599,026.09 |
| 支付的各项税费 | 33,517,544.85 | 13,747,849.37 | 50,815,305.96 | 32,443,510.79 |
| 支付其他与经营活动有关的现金 | 231,228,227.58 | 103,594,490.45 | 377,961,535.14 | 240,572,027.62 |
| 经营活动现金流出小计 | 682,410,080.85 | 370,785,476.8 | 1,220,442,242.67 | 832,938,727.33 |
| 经营活动产生的现金流量净额 | -104,737,906.37 | -109,274,119.24 | 218,519,514.25 | 187,640,424.77 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 34,016.48 | 34,016.48 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 32,377.4 | 6,147.4 | 156,776.8 | 74,776.8 |
| 投资活动现金流入小计 | 66,393.88 | 40,163.88 | 156,776.8 | 74,776.8 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,009,400.46 | 1,054,331.36 | 10,494,005.52 | 7,948,999.42 |
| 投资活动现金流出小计 | 4,009,400.46 | 1,054,331.36 | 10,494,005.52 | 7,948,999.42 |
| 投资活动产生的现金流量净额 | -3,943,006.58 | -1,014,167.48 | -10,337,228.72 | -7,874,222.62 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 141,000,000 | 103,000,000 | 387,990,000 | 327,990,000 |
| 收到其他与筹资活动有关的现金 | - | - | 8,500,000 | 8,500,000 |
| 筹资活动现金流入小计 | 141,000,000 | 103,000,000 | 396,490,000 | 336,490,000 |
| 偿还债务支付的现金 | 149,500,000 | 80,000,000 | 398,490,000 | 292,540,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,750,440.84 | 1,807,422.26 | 52,822,859.32 | 50,763,597.68 |
| 支付其他与筹资活动有关的现金 | 10,287,616.94 | 3,766,165.23 | 40,998,980.38 | 33,194,698.04 |
| 筹资活动现金流出小计 | 163,538,057.78 | 85,573,587.49 | 492,311,839.7 | 376,498,295.72 |
| 筹资活动产生的现金流量净额 | -22,538,057.78 | 17,426,412.51 | -95,821,839.7 | -40,008,295.72 |
| 四、汇率变动对现金及现金等价物的影响 | -347.04 | -174.23 | -45,168.34 | -44,628.69 |
| 五、现金及现金等价物净增加额 | -131,219,317.77 | -92,862,048.44 | 112,315,277.49 | 139,713,277.74 |
| 加:期初现金及现金等价物余额 | 178,014,650.52 | 178,014,650.52 | 65,699,373.03 | 65,699,373.03 |
| 期末现金及现金等价物余额 | 46,795,332.75 | 85,152,602.08 | 178,014,650.52 | 205,412,650.77 |
| 补充资料: | | | | |
| 净利润 | - | - | 146,707,963.6 | 87,475,216.76 |
| 资产减值准备 | - | - | 8,690,218.64 | 10,156,370.02 |
| 固定资产和投资性房地产折旧 | - | - | 83,181,821.36 | 61,406,617.27 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | - | 83,181,821.36 | 61,406,617.27 |
| 无形资产摊销 | - | - | 5,424,958.42 | 3,830,036.01 |
| 长期待摊费用摊销 | - | - | 8,702,143.5 | 6,353,220.93 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 934,767.65 | 877,515.89 |
| 固定资产报废损失 | - | - | 2,669,683.92 | 2,669,683.92 |
| 公允价值变动损失 | - | - | -205,693.24 | -234,590.12 |
| 财务费用 | - | - | 9,778,524.62 | 7,526,781.14 |
| 投资损失 | - | - | -922,557.55 | -793,141.61 |
| 递延所得税 | - | - | -5,177,206.81 | -5,208,208.72 |
| 其中:递延所得税资产减少 | - | - | -5,177,206.81 | -5,208,208.72 |
| 存货的减少 | - | - | -36,119,961.52 | -62,401,162.87 |
| 经营性应收项目的减少 | - | - | -322,375,274.2 | -286,541,138.19 |
| 经营性应付项目的增加 | - | - | 272,352,509.11 | 325,820,811.57 |
| 其他 | - | - | 27,113,088.58 | 20,455,697.14 |
| 现金及现金等价物的净增加额 | - | - | 112,315,277.49 | 139,713,277.74 |
| 公告日期 | 2026-08-04 | 2026-05-22 | 2026-03-13 | 2025-11-18 |
| 审计意见(境内) | | | 标准无保留意见 | 标准无保留意见 |