| 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 | 445,474,052.06 | 1,832,748,134.03 | 1,393,687,447.57 | 923,654,999.89 |
| 收到的税费返还 | 23,873,927.05 | 72,871,613.01 | 62,825,129.68 | 44,883,696.21 |
| 收到其他与经营活动有关的现金 | 4,858,957.09 | 47,700,915.75 | 26,209,192.4 | 16,003,953.56 |
| 经营活动现金流入小计 | 474,206,936.2 | 1,953,320,662.79 | 1,482,721,769.65 | 984,542,649.66 |
| 购买商品、接受劳务支付的现金 | 325,249,309.58 | 1,349,266,937.28 | 1,028,673,993.05 | 686,841,312.35 |
| 支付给职工以及为职工支付的现金 | 85,292,995.74 | 317,589,075.27 | 241,489,041.9 | 166,896,554.21 |
| 支付的各项税费 | 2,705,182.14 | 31,456,420.04 | 10,853,175.79 | 7,942,291.04 |
| 支付其他与经营活动有关的现金 | 22,847,689.76 | 38,903,681.58 | 30,524,950.8 | 14,991,196.17 |
| 经营活动现金流出小计 | 436,095,177.22 | 1,737,216,114.17 | 1,311,541,161.54 | 876,671,353.77 |
| 经营活动产生的现金流量净额 | 38,111,758.98 | 216,104,548.62 | 171,180,608.11 | 107,871,295.89 |
| 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 | 1,010,000 | 98,702,582.39 | 12,141,681.02 | 6,442,888.43 |
| 投资活动现金流入小计 | 1,010,000 | 98,702,582.39 | 12,141,681.02 | 6,442,888.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 113,864,428.31 | 431,613,134.57 | 270,554,138.98 | 169,582,801.81 |
| 投资支付的现金 | 135,000,000 | - | - | - |
| 支付其他与投资活动有关的现金 | - | 30,000,000 | - | - |
| 投资活动现金流出小计 | 248,864,428.31 | 461,613,134.57 | 270,554,138.98 | 169,582,801.81 |
| 投资活动产生的现金流量净额 | -247,854,428.31 | -362,910,552.18 | -258,412,457.96 | -163,139,913.38 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 357,080,000 | 918,150,000 | 642,520,000 | 296,990,000 |
| 收到其他与筹资活动有关的现金 | - | 2.56 | - | - |
| 筹资活动现金流入小计 | 357,080,000 | 918,150,002.56 | 642,520,000 | 296,990,000 |
| 偿还债务支付的现金 | 181,820,000 | 649,520,000 | 459,170,000 | 244,170,000 |
| 分配股利、利润或偿付利息支付的现金 | 7,415,351.13 | 33,919,143.19 | 27,220,198.77 | 12,776,978.87 |
| 支付其他与筹资活动有关的现金 | 407,630 | 1,879,560.85 | 603,095 | 414,365 |
| 筹资活动现金流出小计 | 189,642,981.13 | 685,318,704.04 | 486,993,293.77 | 257,361,343.87 |
| 筹资活动产生的现金流量净额 | 167,437,018.87 | 232,831,298.52 | 155,526,706.23 | 39,628,656.13 |
| 四、汇率变动对现金及现金等价物的影响 | -1,925,288 | 507,757.62 | 1,039,465.44 | 2,086,087.29 |
| 五、现金及现金等价物净增加额 | -44,230,938.46 | 86,533,052.58 | 69,334,321.82 | -13,553,874.07 |
| 加:期初现金及现金等价物余额 | 243,212,378.41 | 156,679,325.83 | 157,234,631.57 | 156,679,325.83 |
| 期末现金及现金等价物余额 | 198,981,439.95 | 243,212,378.41 | 226,568,953.39 | 143,125,451.76 |
| 补充资料: | | | | |
| 净利润 | - | 49,233,614.99 | - | 19,227,341.69 |
| 资产减值准备 | - | 17,007,118.11 | - | 9,416,764.96 |
| 固定资产和投资性房地产折旧 | - | 132,920,493.45 | - | 67,646,328.13 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 132,920,493.45 | - | 67,646,328.13 |
| 无形资产摊销 | - | 5,240,648.92 | - | 1,756,486.18 |
| 长期待摊费用摊销 | - | 28,250,037.16 | - | 12,913,494.94 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -27,758,455.95 | - | -3,574,582.63 |
| 固定资产报废损失 | - | 4,413,200.34 | - | 2,532,100.67 |
| 公允价值变动损失 | - | -197,200 | - | -60,400 |
| 财务费用 | - | 25,588,090.1 | - | 10,624,914.96 |
| 投资损失 | - | -84,430 | - | -107,730 |
| 递延所得税 | - | 1,374,294.8 | - | 1,405,149.11 |
| 其中:递延所得税资产减少 | - | 1,557,944.21 | - | 1,154,695.73 |
| 递延所得税负债增加 | - | -183,649.41 | - | 250,453.38 |
| 存货的减少 | - | -6,282,148.15 | - | 3,948,482.49 |
| 经营性应收项目的减少 | - | -32,507,274.05 | - | -19,161,733.13 |
| 经营性应付项目的增加 | - | 18,267,723.12 | - | 1,021,762.17 |
| 其他 | - | - | - | 43,062.75 |
| 现金的期末余额 | - | 243,212,378.41 | - | 143,125,451.76 |
| 减:现金的期初余额 | - | 156,679,325.83 | - | 156,679,325.83 |
| 现金及现金等价物的净增加额 | - | 86,533,052.58 | - | -13,553,874.07 |
| 公告日期 | 2026-04-29 | 2026-04-29 | 2025-10-30 | 2025-08-26 |
| 审计意见(境内) | | 标准无保留意见 | | |