| 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 | 724,523,697.71 | 395,838,579.62 | 1,613,655,629.45 | 1,152,213,492 |
| 收到的税费返还 | 16,807,135.76 | 3,859,913.73 | 26,276,627.98 | 23,010,924.37 |
| 收到其他与经营活动有关的现金 | 8,976,979.15 | 3,118,657.78 | 35,122,746.03 | 28,994,433.1 |
| 经营活动现金流入小计 | 750,307,812.62 | 402,817,151.13 | 1,675,055,003.46 | 1,204,218,849.47 |
| 购买商品、接受劳务支付的现金 | 504,226,679.64 | 276,407,374.49 | 1,303,426,971.53 | 948,452,834.83 |
| 支付给职工以及为职工支付的现金 | 136,715,848.73 | 71,873,436.12 | 250,980,218.6 | 188,912,859.01 |
| 支付的各项税费 | 16,829,258.55 | 9,538,453.23 | 25,394,910.78 | 18,833,879.18 |
| 支付其他与经营活动有关的现金 | 24,359,466.12 | 10,660,420.34 | 64,614,669.37 | 49,987,948.81 |
| 经营活动现金流出小计 | 682,131,253.04 | 368,479,684.18 | 1,644,416,770.28 | 1,206,187,521.83 |
| 经营活动产生的现金流量净额 | 68,176,559.58 | 34,337,466.95 | 30,638,233.18 | -1,968,672.36 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 0 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 9,801.73 | - | 590,770.51 | 324,786 |
| 投资活动现金流入小计 | 9,801.73 | 0 | 590,770.51 | 324,786 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 56,094,927.8 | 30,258,716.41 | 154,494,203.12 | 113,859,875.09 |
| 投资支付的现金 | 54,500,000 | 2,000,000 | 12,500,000 | 32,500,000 |
| 投资活动现金流出小计 | 110,594,927.8 | 32,258,716.41 | 166,994,203.12 | 146,359,875.09 |
| 投资活动产生的现金流量净额 | -110,585,126.07 | -32,258,716.41 | -166,403,432.61 | -146,035,089.09 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 24,290,759.78 | 15,369,424.77 | 24,985,274.13 | 1,650,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 1,650,000 |
| 取得借款收到的现金 | 271,229,572.12 | 149,764,570.12 | 553,884,727.12 | 438,384,727.12 |
| 收到其他与筹资活动有关的现金 | 59,661,847.92 | 37,021,524.28 | - | 19,481.91 |
| 筹资活动现金流入小计 | 355,182,179.82 | 202,155,519.17 | 578,870,001.25 | 440,054,209.03 |
| 偿还债务支付的现金 | 260,400,000 | 71,200,000 | 389,700,000 | 268,400,000 |
| 分配股利、利润或偿付利息支付的现金 | 22,264,781.4 | 3,529,490.56 | 30,761,955.34 | 26,275,829.34 |
| 其中:子公司支付给少数股东的股利、利润 | 4,582,127.12 | - | - | 3,657,616.68 |
| 支付其他与筹资活动有关的现金 | 7,693,277.64 | 692,077.79 | 49,058,369.99 | 48,529,887.32 |
| 筹资活动现金流出小计 | 290,358,059.04 | 75,421,568.35 | 469,520,325.33 | 343,205,716.66 |
| 筹资活动产生的现金流量净额 | 64,824,120.78 | 126,733,950.82 | 109,349,675.92 | 96,848,492.37 |
| 四、汇率变动对现金及现金等价物的影响 | -4,624,088.77 | -1,477,865.96 | -667,250.59 | -1,671,907.25 |
| 五、现金及现金等价物净增加额 | 17,791,465.52 | 127,334,835.4 | -27,082,774.1 | -52,827,176.33 |
| 加:期初现金及现金等价物余额 | 200,009,060.23 | 200,009,060.23 | 227,091,834.33 | 227,091,834.33 |
| 期末现金及现金等价物余额 | 217,800,525.75 | 327,343,895.63 | 200,009,060.23 | 174,264,658 |
| 补充资料: | | | | |
| 净利润 | 14,117,845.81 | - | 75,271,296.03 | - |
| 资产减值准备 | 16,680,870.58 | - | 39,833,727.66 | - |
| 固定资产和投资性房地产折旧 | 35,850,617.77 | - | 63,098,246.85 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 35,850,617.77 | - | 63,098,246.85 | - |
| 无形资产摊销 | 1,268,965 | - | 3,405,164.75 | - |
| 长期待摊费用摊销 | 1,179,558.26 | - | 2,377,221.93 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 202.44 | - | -694,077.42 | - |
| 固定资产报废损失 | 512,826.34 | - | 3,089,996.64 | - |
| 公允价值变动损失 | - | - | 90,000 | - |
| 财务费用 | 8,883,820.46 | - | 23,786,327.36 | - |
| 递延所得税 | -42,850,822.49 | - | -2,394,001.5 | - |
| 其中:递延所得税资产减少 | -42,842,482.7 | - | -2,385,859.75 | - |
| 递延所得税负债增加 | -8,339.79 | - | -8,141.75 | - |
| 存货的减少 | -129,029,259.03 | - | -139,089,862.42 | - |
| 经营性应收项目的减少 | 19,118,304.71 | - | -8,660,048.07 | - |
| 经营性应付项目的增加 | 135,038,778.3 | - | -43,681,256.06 | - |
| 其他 | 5,934,636.35 | - | 10,438,413.78 | - |
| 现金的期末余额 | 217,800,525.75 | - | 200,009,060.23 | - |
| 减:现金的期初余额 | 200,009,060.23 | - | 227,091,834.33 | - |
| 现金及现金等价物的净增加额 | 17,791,465.52 | - | -27,082,774.1 | - |
| 公告日期 | 2026-08-15 | 2026-04-17 | 2026-04-17 | 2025-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |