| 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 | 727,036,875.65 | 359,603,683.07 | 1,597,916,370.62 | 1,166,588,655.72 |
| 收到的税费返还 | - | - | - | 85,517.77 |
| 收到其他与经营活动有关的现金 | 4,833,041.67 | 2,476,896.86 | 13,142,861.33 | 10,754,917.78 |
| 经营活动现金流入小计 | 731,869,917.32 | 362,080,579.93 | 1,611,059,231.95 | 1,177,429,091.27 |
| 购买商品、接受劳务支付的现金 | 544,168,905.16 | 210,492,889.67 | 1,050,058,479.48 | 776,475,303.45 |
| 支付给职工以及为职工支付的现金 | 117,361,846.49 | 64,621,729.41 | 264,922,449.31 | 198,812,547.95 |
| 支付的各项税费 | 61,790,527.07 | 20,891,239.12 | 74,000,424.34 | 55,553,446.22 |
| 支付其他与经营活动有关的现金 | 19,646,400.6 | 11,070,270.43 | 38,888,582.49 | 31,874,396.3 |
| 经营活动现金流出小计 | 742,967,679.32 | 307,076,128.63 | 1,427,869,935.62 | 1,062,715,693.92 |
| 经营活动产生的现金流量净额 | -11,097,762 | 55,004,451.3 | 183,189,296.33 | 114,713,397.35 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,072,637.45 | 25,558.8 | 2,048,642.16 | 1,686,325.49 |
| 投资活动现金流入小计 | 2,072,637.45 | 25,558.8 | 2,048,642.16 | 1,686,325.49 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,302,485.61 | 6,383,039.5 | 21,013,844.03 | 16,835,801.39 |
| 投资支付的现金 | - | - | - | 135,012,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 57,518,864.79 | - |
| 投资活动现金流出小计 | 7,302,485.61 | 6,383,039.5 | 78,532,708.82 | 151,847,801.39 |
| 投资活动产生的现金流量净额 | -5,229,848.16 | -6,357,480.7 | -76,484,066.66 | -150,161,475.9 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 400,000 | 400,000 | 10,470,334 | 4,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 400,000 | - | 4,000,000 | - |
| 取得借款收到的现金 | 229,800,000 | 66,000,000 | 660,790,000 | 509,320,000 |
| 收到其他与筹资活动有关的现金 | 3,750,000 | 3,295,000 | - | 0 |
| 筹资活动现金流入小计 | 233,950,000 | 69,695,000 | 671,260,334 | 513,320,000 |
| 偿还债务支付的现金 | 343,273,576.1 | 220,223,576.1 | 522,210,000 | 398,370,000 |
| 分配股利、利润或偿付利息支付的现金 | 6,637,084.55 | 3,575,470.18 | 83,086,032.26 | 89,707,921.71 |
| 支付其他与筹资活动有关的现金 | 10,367,407.75 | 8,831,479.31 | 198,368,147.96 | 22,533,054.74 |
| 筹资活动现金流出小计 | 360,278,068.4 | 232,630,525.59 | 803,664,180.22 | 510,610,976.45 |
| 筹资活动产生的现金流量净额 | -126,328,068.4 | -162,935,525.59 | -132,403,846.22 | 2,709,023.55 |
| 四、汇率变动对现金及现金等价物的影响 | - | 0 | - | - |
| 五、现金及现金等价物净增加额 | -142,655,678.56 | -114,288,554.99 | -25,698,616.55 | -32,739,055 |
| 加:期初现金及现金等价物余额 | 281,129,181.48 | 281,129,181.48 | 306,827,798.03 | 306,827,798.03 |
| 期末现金及现金等价物余额 | 138,473,502.92 | 166,840,626.49 | 281,129,181.48 | 274,088,743.03 |
| 补充资料: | | | | |
| 净利润 | 30,914,839.71 | - | -22,169,365.06 | - |
| 资产减值准备 | -1,047,283.09 | - | -6,413,712.81 | - |
| 固定资产和投资性房地产折旧 | 27,296,747.5 | - | 47,466,428.08 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 27,296,747.5 | - | 47,466,428.08 | - |
| 无形资产摊销 | 1,794,184.59 | - | 2,912,922.54 | - |
| 长期待摊费用摊销 | 4,826,583.88 | - | 10,696,682.5 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -192,281.59 | - | 474,305.46 | - |
| 固定资产报废损失 | - | - | 750.63 | - |
| 财务费用 | 7,029,717.88 | - | 13,672,361.38 | - |
| 递延所得税 | -1,597,760.37 | - | 1,390,490.43 | - |
| 其中:递延所得税资产减少 | -951,727.48 | - | 1,556,947.18 | - |
| 递延所得税负债增加 | -646,032.89 | - | -166,456.75 | - |
| 存货的减少 | -99,551,978.23 | - | 14,566,837.04 | - |
| 经营性应收项目的减少 | 4,391,860.7 | - | 120,737,026.54 | - |
| 经营性应付项目的增加 | 4,467,439.79 | - | -33,216,331.43 | - |
| 其他 | 746,972.88 | - | 10,239,221.98 | - |
| 融资租入固定资产 | 3,086,042.23 | - | 31,120,251.28 | - |
| 现金的期末余额 | 138,473,502.92 | - | 281,129,181.48 | - |
| 减:现金的期初余额 | 281,129,181.48 | - | 306,827,798.03 | - |
| 现金及现金等价物的净增加额 | -142,655,678.56 | - | -25,698,616.55 | - |
| 公告日期 | 2026-08-26 | 2026-04-27 | 2026-04-27 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |