| 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 | 815,945,576.35 | 504,462,389.1 | 212,504,420.21 | 871,207,478.18 |
| 收到的税费返还 | 6,134,414.48 | 4,121,093.79 | 2,623,604.48 | 7,099,118.49 |
| 收到其他与经营活动有关的现金 | 29,570,488.97 | 17,859,069.27 | 13,781,438.56 | 51,378,821 |
| 经营活动现金流入小计 | 851,650,479.8 | 526,442,552.16 | 228,909,463.25 | 929,685,417.67 |
| 购买商品、接受劳务支付的现金 | 201,322,330.78 | 125,262,790.51 | 58,239,135.41 | 229,097,181.06 |
| 支付给职工以及为职工支付的现金 | 247,776,683.21 | 175,963,028.49 | 103,122,331.89 | 303,960,333.12 |
| 支付的各项税费 | 116,239,254.54 | 84,042,538.06 | 35,944,795.1 | 114,088,244.29 |
| 支付其他与经营活动有关的现金 | 45,644,939.06 | 31,946,613.13 | 16,698,250.28 | 114,210,600.73 |
| 经营活动现金流出小计 | 610,983,207.59 | 417,214,970.19 | 214,004,512.68 | 761,356,359.2 |
| 经营活动产生的现金流量净额 | 240,667,272.21 | 109,227,581.97 | 14,904,950.57 | 168,329,058.47 |
| 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 | 53,611.1 | 13,651.74 | 2,677.5 | 29,640,868.12 |
| 收到的其他与投资活动有关的现金 | 744,313,746.89 | 461,392,929.97 | 178,833,054.47 | 384,225,299.23 |
| 投资活动现金流入小计 | 744,367,357.99 | 461,406,581.71 | 178,835,731.97 | 413,866,167.35 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 79,281,156.77 | 34,442,752.25 | 16,972,135.77 | 85,628,405.73 |
| 投资支付的现金 | 10,081,193 | 10,081,193 | 10,081,193 | 24,964,502.22 |
| 支付其他与投资活动有关的现金 | 945,328,905 | 612,764,000 | 215,996,000 | 354,121,277.76 |
| 投资活动现金流出小计 | 1,034,691,254.77 | 657,287,945.25 | 243,049,328.77 | 464,714,185.71 |
| 投资活动产生的现金流量净额 | -290,323,896.78 | -195,881,363.54 | -64,213,596.8 | -50,848,018.36 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 61,451,440.86 | 61,451,440.86 | 61,451,440.86 | - |
| 取得借款收到的现金 | 102,311.5 | 34,341.5 | - | 1,560,702.58 |
| 收到其他与筹资活动有关的现金 | - | - | - | 37,051.94 |
| 筹资活动现金流入小计 | 61,553,752.36 | 61,485,782.36 | 61,451,440.86 | 1,597,754.52 |
| 偿还债务支付的现金 | 12,112,180.16 | 12,008,834.1 | 11,908,846.18 | 80,350,273.04 |
| 分配股利、利润或偿付利息支付的现金 | 43,182,582.8 | 43,131,642.23 | 107,800.38 | 26,419,233.9 |
| 支付其他与筹资活动有关的现金 | 4,619,003.16 | 3,322,931.8 | 1,878,241.62 | 8,724,488.18 |
| 筹资活动现金流出小计 | 59,913,766.12 | 58,463,408.13 | 13,894,888.18 | 115,493,995.12 |
| 筹资活动产生的现金流量净额 | 1,639,986.24 | 3,022,374.23 | 47,556,552.68 | -113,896,240.6 |
| 四、汇率变动对现金及现金等价物的影响 | -1,412,096.07 | -920,451.42 | -339,372.25 | -1,494,460.84 |
| 五、现金及现金等价物净增加额 | -49,428,734.4 | -84,551,858.76 | -2,091,465.8 | 2,090,338.67 |
| 加:期初现金及现金等价物余额 | 273,550,313.58 | 273,550,313.58 | 273,550,313.58 | 271,459,974.91 |
| 期末现金及现金等价物余额 | 224,121,579.18 | 188,998,454.82 | 271,458,847.78 | 273,550,313.58 |
| 补充资料: | | | | |
| 净利润 | - | 140,999,573.96 | - | 141,422,854.8 |
| 资产减值准备 | - | 23,243,503.3 | - | 23,961,512.06 |
| 固定资产和投资性房地产折旧 | - | 32,679,854.13 | - | 68,699,054.31 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 32,679,854.13 | - | 68,699,054.31 |
| 无形资产摊销 | - | 3,582,633.68 | - | 6,474,363.18 |
| 长期待摊费用摊销 | - | 3,560,292.96 | - | 7,402,807 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -371,796.9 | - | -1,112,990.52 |
| 固定资产报废损失 | - | 55,085.8 | - | 434,385.84 |
| 公允价值变动损失 | - | -479,015.04 | - | -747,505.49 |
| 财务费用 | - | 1,444,030.75 | - | 2,934,125.79 |
| 投资损失 | - | 694,575.07 | - | -913,819.63 |
| 递延所得税 | - | -2,861,840.54 | - | 9,821,571.18 |
| 其中:递延所得税资产减少 | - | -2,499,034.39 | - | 10,616,011.37 |
| 递延所得税负债增加 | - | -362,806.15 | - | -794,440.19 |
| 存货的减少 | - | -24,684,132.61 | - | -53,932,793.26 |
| 经营性应收项目的减少 | - | -78,423,441.49 | - | -107,452,291.64 |
| 经营性应付项目的增加 | - | -4,823,359.72 | - | 10,912,284.41 |
| 其他 | - | 10,343,425.5 | - | 45,297,357.59 |
| 现金的期末余额 | - | 188,998,454.82 | - | 273,550,313.58 |
| 减:现金的期初余额 | - | 273,550,313.58 | - | 271,459,974.91 |
| 现金及现金等价物的净增加额 | - | -84,551,858.76 | - | 2,090,338.67 |
| 公告日期 | 2026-10-29 | 2026-08-27 | 2026-04-28 | 2026-04-16 |
| 审计意见(境内) | | | | 标准无保留意见 |