| 报告期 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
| 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 | 505,655,748.61 | 2,106,825,002.01 | 1,715,028,798.17 | 1,168,175,854.69 |
| 收到的税费返还 | 419,845.36 | 629,350.29 | 629,350.29 | 629,350.29 |
| 收到其他与经营活动有关的现金 | 1,952,096.25 | 102,393,527.89 | 6,021,692.88 | 4,175,010.77 |
| 经营活动现金流入小计 | 508,027,690.22 | 2,209,847,880.19 | 1,721,679,841.34 | 1,172,980,215.75 |
| 购买商品、接受劳务支付的现金 | 432,279,335.18 | 1,912,495,503.02 | 1,494,902,781.16 | 1,011,683,597.28 |
| 支付给职工以及为职工支付的现金 | 24,871,865.53 | 100,984,481.96 | 69,526,172.48 | 46,720,997.71 |
| 支付的各项税费 | 3,415,500.69 | 31,862,903.26 | 26,637,848.83 | 19,162,592 |
| 支付其他与经营活动有关的现金 | 2,916,933.31 | 103,555,169.43 | 12,305,934.81 | 7,799,936.82 |
| 经营活动现金流出小计 | 463,483,634.71 | 2,148,898,057.67 | 1,603,372,737.28 | 1,085,367,123.81 |
| 经营活动产生的现金流量净额 | 44,544,055.51 | 60,949,822.52 | 118,307,104.06 | 87,613,091.94 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 42,525 | - | - | - |
| 投资活动现金流入的平衡项目 | 0 | - | - | - |
| 投资活动现金流入小计 | 42,525 | - | - | - |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 936,811.94 | 46,995,613.07 | 32,993,455.62 | 27,509,559.31 |
| 投资支付的现金 | - | 220,000,000 | - | - |
| 投资活动现金流出小计 | 936,811.94 | 266,995,613.07 | 32,993,455.62 | 27,509,559.31 |
| 投资活动产生的现金流量净额 | -894,286.94 | -266,995,613.07 | -32,993,455.62 | -27,509,559.31 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | 8,426,567.5 | 8,426,567.5 | 6,481,975 |
| 筹资活动现金流出平衡项目 | - | 0 | 0 | 0 |
| 筹资活动现金流出小计 | - | 8,426,567.5 | 8,426,567.5 | 6,481,975 |
| 筹资活动产生的现金流量净额平衡项目 | - | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | - | -8,426,567.5 | -8,426,567.5 | -6,481,975 |
| 五、现金及现金等价物净增加额 | 43,649,768.57 | -214,472,358.05 | 76,887,080.94 | 53,621,557.63 |
| 加:期初现金及现金等价物余额 | 113,723,703.79 | 328,196,061.84 | 328,196,061.84 | 328,196,061.84 |
| 期末现金及现金等价物余额 | 157,373,472.36 | 113,723,703.79 | 405,083,142.78 | 381,817,619.47 |
| 补充资料: | | | | |
| 净利润 | - | 7,425,885.8 | - | 9,064,028.21 |
| 资产减值准备 | - | 1,997,739.14 | - | 1,203,917.94 |
| 固定资产和投资性房地产折旧 | - | 30,177,963.72 | - | 15,895,970.31 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 30,177,963.72 | - | 15,895,970.31 |
| 无形资产摊销 | - | 1,720,519.63 | - | 805,621.44 |
| 长期待摊费用摊销 | - | 2,196,513.83 | - | 950,544.39 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -39,622.64 |
| 递延所得税 | - | -3,897,117.14 | - | -4,626,056.36 |
| 其中:递延所得税资产减少 | - | -3,897,117.14 | - | -4,626,056.36 |
| 存货的减少 | - | 19,790,442.76 | - | 17,505,010.72 |
| 经营性应收项目的减少 | - | -526,537.27 | - | 55,315.04 |
| 经营性应付项目的增加 | - | 294,052.25 | - | 46,798,362.89 |
| 其他 | - | 1,770,359.8 | - | - |
| 现金的期末余额 | - | 113,723,703.79 | - | 381,817,619.47 |
| 减:现金的期初余额 | - | 328,196,061.84 | - | 328,196,061.84 |
| 现金及现金等价物的净增加额 | - | -214,472,358.05 | - | 53,621,557.63 |
| 公告日期 | 2026-04-25 | 2026-04-25 | 2025-10-30 | 2025-08-23 |
| 审计意见(境内) | | 标准无保留意见 | | |