| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 738,535,061.16 | 477,499,488.72 | 209,474,729.35 | 705,079,168.98 |
| 收到的税费返还 | 31,344,162.56 | 20,684,509.1 | 10,171,582.21 | 40,719,262.37 |
| 收到其他与经营活动有关的现金 | 15,370,656.76 | 5,673,807.3 | 15,507,951.73 | 46,672,747.56 |
| 经营活动现金流入小计 | 785,249,880.48 | 503,857,805.12 | 235,154,263.29 | 792,471,178.91 |
| 购买商品、接受劳务支付的现金 | 535,468,391.8 | 324,051,042.85 | 142,053,750.61 | 639,106,571.2 |
| 支付给职工以及为职工支付的现金 | 133,938,753.43 | 85,458,017.4 | 42,422,657.72 | 134,395,374.59 |
| 支付的各项税费 | 10,807,259.31 | 9,438,528.9 | 5,820,861.04 | 18,841,368.44 |
| 支付其他与经营活动有关的现金 | 69,142,076.69 | 48,566,813.52 | 34,413,655.73 | 89,355,702.82 |
| 经营活动现金流出小计 | 749,356,481.23 | 467,514,402.67 | 224,710,925.1 | 881,699,017.05 |
| 经营活动产生的现金流量净额 | 35,893,399.25 | 36,343,402.45 | 10,443,338.19 | -89,227,838.14 |
| 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 | 11,895 | 400 | - | - |
| 收到的其他与投资活动有关的现金 | - | - | 2,817,395.79 | - |
| 投资活动现金流入小计 | 11,895 | 400 | 2,817,395.79 | 0 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 201,786,890.71 | 145,931,579.87 | 43,380,088.27 | 187,404,749.39 |
| 投资支付的现金 | - | - | 3,824,830.43 | 10,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 13,444,042.95 | - |
| 投资活动现金流出小计 | 201,786,890.71 | 145,931,579.87 | 60,648,961.65 | 197,404,749.39 |
| 投资活动产生的现金流量净额 | -201,774,995.71 | -145,931,179.87 | -57,831,565.86 | -197,404,749.39 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 46,968,850 | 1,000,000 | 2,763,301.86 | 16,374,925.68 |
| 其中:子公司吸收少数股东投资收到的现金 | 1,000,000 | - | - | 16,374,925.68 |
| 取得借款收到的现金 | 491,812,862.02 | 335,066,103.44 | 157,374,759.99 | 761,009,504.56 |
| 收到其他与筹资活动有关的现金 | 72,925,828.82 | 72,925,828.82 | - | 92,054,000 |
| 筹资活动现金流入小计 | 611,707,540.84 | 408,991,932.26 | 160,138,061.85 | 869,438,430.24 |
| 偿还债务支付的现金 | 353,067,118.43 | 241,052,152.41 | 109,174,407.22 | 468,581,889.03 |
| 分配股利、利润或偿付利息支付的现金 | 26,332,322.37 | 12,464,005.2 | 5,228,706.77 | 41,912,038.13 |
| 支付其他与筹资活动有关的现金 | 45,634,153.16 | 32,096,670.51 | 10,450,753.41 | 116,520,408.87 |
| 筹资活动现金流出小计 | 425,033,593.96 | 285,612,828.12 | 124,853,867.4 | 627,014,336.03 |
| 筹资活动产生的现金流量净额 | 186,673,946.88 | 123,379,104.14 | 35,284,194.45 | 242,424,094.21 |
| 四、汇率变动对现金及现金等价物的影响 | -11,699,646.05 | -8,190,214.37 | 27,031,702.02 | -764,726.16 |
| 五、现金及现金等价物净增加额 | 9,092,704.37 | 5,601,112.35 | 14,927,668.8 | -44,973,219.48 |
| 加:期初现金及现金等价物余额 | 228,798,838.87 | 228,798,838.87 | 228,798,838.87 | 273,772,058.35 |
| 期末现金及现金等价物余额 | 237,891,543.24 | 234,399,951.22 | 243,726,507.67 | 228,798,838.87 |
| 补充资料: | | | | |
| 净利润 | - | 17,008,849.68 | - | 24,960,305.12 |
| 资产减值准备 | - | 5,470,115.43 | - | -2,919,947.5 |
| 固定资产和投资性房地产折旧 | - | 21,579,533.56 | - | 42,233,824.18 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 21,579,533.56 | - | 42,233,824.18 |
| 无形资产摊销 | - | 2,183,295.96 | - | 2,401,535.88 |
| 长期待摊费用摊销 | - | 1,804,156.42 | - | 2,124,129.23 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 182,087.98 | - | - |
| 固定资产报废损失 | - | - | - | 74,931.97 |
| 公允价值变动损失 | - | -525,269.93 | - | -833,084.66 |
| 财务费用 | - | 36,043,076.19 | - | 46,832,383.23 |
| 递延所得税 | - | -354,276.17 | - | -12,079,868.59 |
| 其中:递延所得税资产减少 | - | -354,276.17 | - | -12,067,002.61 |
| 递延所得税负债增加 | - | - | - | -12,865.98 |
| 存货的减少 | - | 2,949,445.34 | - | -89,191,188.22 |
| 经营性应收项目的减少 | - | -37,897,613.57 | - | -18,214,099.78 |
| 经营性应付项目的增加 | - | -17,642,005.23 | - | -91,839,919.93 |
| 其他 | - | 321,455 | - | 830,425.42 |
| 现金的期末余额 | - | 234,399,951.22 | - | 228,798,838.87 |
| 减:现金的期初余额 | - | 228,798,838.87 | - | 273,772,058.35 |
| 现金及现金等价物的净增加额 | - | 5,601,112.35 | - | -44,973,219.48 |
| 公告日期 | 2026-10-28 | 2026-08-28 | 2026-04-29 | 2026-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |