| 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 | 409,220,837.86 | 280,076,154.23 | 154,311,494.33 | 550,275,785.27 |
| 收到的税费返还 | 11,400,620.81 | 7,145,055.2 | 2,846,877.29 | 10,711,485.9 |
| 收到其他与经营活动有关的现金 | 8,143,458.04 | 7,318,180.48 | 2,288,956.67 | 15,053,070.61 |
| 经营活动现金流入小计 | 428,764,916.71 | 294,539,389.91 | 159,447,328.29 | 576,040,341.78 |
| 购买商品、接受劳务支付的现金 | 210,546,370.99 | 140,235,789.03 | 69,086,060.3 | 299,334,662 |
| 支付给职工以及为职工支付的现金 | 118,980,885.78 | 80,280,814.09 | 40,457,252.77 | 152,023,064.42 |
| 支付的各项税费 | 22,601,259.85 | 15,303,583.86 | 7,357,512.29 | 21,829,692.38 |
| 支付其他与经营活动有关的现金 | 35,396,064.32 | 22,325,419.38 | 11,659,612.96 | 41,860,475.44 |
| 经营活动现金流出小计 | 387,524,580.94 | 258,145,606.36 | 128,560,438.32 | 515,047,894.24 |
| 经营活动产生的现金流量净额 | 41,240,335.77 | 36,393,783.55 | 30,886,889.97 | 60,992,447.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 30,000,000 | 30,000,000 | 30,000,000 | 443,080,000 |
| 取得投资收益收到的现金 | 48,962.31 | 52,087.57 | 48,962.31 | 994,413.6 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,575,797 | 330,797 | 2,400 | 777,400.02 |
| 收到的其他与投资活动有关的现金 | 3,125.26 | - | 3,125.26 | - |
| 投资活动现金流入小计 | 31,627,884.57 | 30,382,884.57 | 30,054,487.57 | 444,851,813.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 31,464,592.07 | 14,903,973.29 | 7,150,125.94 | 118,518,814.41 |
| 投资支付的现金 | 0 | - | - | 369,280,000 |
| 支付其他与投资活动有关的现金 | 0 | - | - | - |
| 投资活动现金流出小计 | 31,464,592.07 | 14,903,973.29 | 7,150,125.94 | 487,798,814.41 |
| 投资活动产生的现金流量净额 | 163,292.5 | 15,478,911.28 | 22,904,361.63 | -42,947,000.79 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 0 | - | - | 6,528,709.09 |
| 筹资活动现金流入平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流入小计 | 0 | - | - | 6,528,709.09 |
| 偿还债务支付的现金 | 4,764,034.99 | 4,764,035 | 4,764,035 | 41,193,575.36 |
| 分配股利、利润或偿付利息支付的现金 | 22,499,109.29 | 11,251,589.28 | 4,069.28 | 23,398,153.86 |
| 支付其他与筹资活动有关的现金 | - | 0 | 0 | - |
| 筹资活动现金流出小计 | 27,263,144.28 | 16,015,624.28 | 4,768,104.28 | 64,591,729.22 |
| 筹资活动产生的现金流量净额 | -27,263,144.28 | -16,015,624.28 | -4,768,104.28 | -58,063,020.13 |
| 四、汇率变动对现金及现金等价物的影响 | -6,575,662.01 | -5,601,156.23 | -4,012,718.36 | -5,535,507.97 |
| 五、现金及现金等价物净增加额 | 7,564,821.98 | 30,255,914.32 | 45,010,428.96 | -45,553,081.35 |
| 加:期初现金及现金等价物余额 | 161,166,968.07 | 161,166,968.07 | 161,166,968.07 | 206,720,049.42 |
| 期末现金及现金等价物余额 | 168,731,790.05 | 191,422,882.39 | 206,177,397.03 | 161,166,968.07 |
| 补充资料: | | | | |
| 净利润 | - | 16,350,488.82 | - | 53,604,336.33 |
| 资产减值准备 | - | 904,629.76 | - | 5,776,196.88 |
| 固定资产和投资性房地产折旧 | - | 15,842,266.6 | - | 25,193,557.85 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,842,266.6 | - | 25,193,557.85 |
| 无形资产摊销 | - | 961,269.14 | - | 1,910,238.02 |
| 长期待摊费用摊销 | - | 286,528.38 | - | 4,136,203.61 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 141,316.81 | - | 217,052.05 |
| 财务费用 | - | 1,879,548.03 | - | 1,757,273.47 |
| 投资损失 | - | -48,962.31 | - | -936,034.75 |
| 递延所得税 | - | -456,832.53 | - | -264,784.39 |
| 其中:递延所得税资产减少 | - | -456,832.53 | - | -264,784.39 |
| 存货的减少 | - | -13,113,669.32 | - | -6,297,626.82 |
| 经营性应收项目的减少 | - | 22,208,987.23 | - | -31,660,534.56 |
| 经营性应付项目的增加 | - | -8,848,928.16 | - | 6,982,287.63 |
| 现金的期末余额 | - | 191,422,882.39 | - | 161,166,968.07 |
| 减:现金的期初余额 | - | 161,166,968.07 | - | 206,720,049.42 |
| 现金及现金等价物的净增加额 | - | 30,255,914.32 | - | -45,553,081.35 |
| 公告日期 | 2026-10-28 | 2026-08-28 | 2026-04-24 | 2026-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |