| 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 | 488,222,282.87 | 221,561,525.33 | 1,184,174,229.42 | 913,676,089.72 |
| 收到的税费返还 | 4,019,031.6 | 3,049,126.93 | 3,790,335.84 | 1,651,144.38 |
| 收到其他与经营活动有关的现金 | 12,903,365.19 | 4,111,906.61 | 73,585,704.99 | 33,480,820.57 |
| 经营活动现金流入小计 | 505,144,679.66 | 228,722,558.87 | 1,261,550,270.25 | 948,808,054.67 |
| 购买商品、接受劳务支付的现金 | 337,563,438.7 | 135,925,577.78 | 765,017,556.91 | 574,556,060.63 |
| 支付给职工以及为职工支付的现金 | 26,795,600.42 | 12,024,544.57 | 63,789,938.26 | 38,656,904.36 |
| 支付的各项税费 | 20,732,265.28 | 15,647,457.93 | 62,030,216.13 | 51,048,853.39 |
| 支付其他与经营活动有关的现金 | 22,559,552.13 | 14,682,221.03 | 82,842,751.96 | 48,875,949.59 |
| 经营活动现金流出小计 | 407,650,856.53 | 178,279,801.31 | 973,680,463.26 | 713,137,767.97 |
| 经营活动产生的现金流量净额 | 97,493,823.13 | 50,442,757.56 | 287,869,806.99 | 235,670,286.7 |
| 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 | - | - | 1,139,437.23 | 546,338.07 |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 1,139,437.23 | 546,338.07 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 109,151,378.8 | 63,788,042.23 | 67,167,520.68 | 74,639,560.1 |
| 投资支付的现金 | - | 218,500,000 | - | - |
| 支付其他与投资活动有关的现金 | 218,500,000 | - | 220,000,000 | - |
| 投资活动现金流出小计 | 327,651,378.8 | 282,288,042.23 | 287,167,520.68 | 74,639,560.1 |
| 投资活动产生的现金流量净额 | -327,651,378.8 | -282,288,042.23 | -286,028,083.45 | -74,093,222.03 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 681,835,006.05 | 558,429,722.65 |
| 取得借款收到的现金 | - | - | - | 3,096,027.73 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 681,835,006.05 | 561,525,750.38 |
| 分配股利、利润或偿付利息支付的现金 | 58,293,666.81 | - | - | - |
| 支付其他与筹资活动有关的现金 | 5,829.36 | - | 50,160,532.06 | 1,275,345.91 |
| 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 | 58,299,496.17 | - | 50,160,532.06 | 1,275,345.91 |
| 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 | -58,299,496.17 | - | 631,674,473.99 | 560,250,404.47 |
| 四、汇率变动对现金及现金等价物的影响 | -1,946,549.36 | -1,039,317.22 | -669,991.89 | -321,039.31 |
| 五、现金及现金等价物净增加额 | -290,403,601.2 | -232,884,601.89 | 632,846,205.64 | 721,506,429.83 |
| 加:期初现金及现金等价物余额 | 1,183,625,655.91 | 1,183,625,655.91 | 550,779,450.27 | 550,779,450.27 |
| 期末现金及现金等价物余额 | 893,222,054.71 | 950,741,054.02 | 1,183,625,655.91 | 1,272,285,880.1 |
| 补充资料: | | | | |
| 净利润 | 63,784,858.27 | - | 194,513,454.9 | - |
| 资产减值准备 | - | - | 4,920,489.16 | - |
| 固定资产和投资性房地产折旧 | 15,220,897.65 | - | 29,617,849.51 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,220,897.65 | - | 29,617,849.51 | - |
| 无形资产摊销 | 750,270.94 | - | 1,618,904.18 | - |
| 固定资产报废损失 | - | - | 1,886,226.38 | - |
| 公允价值变动损失 | -2,626,853.4 | - | -253,882.33 | - |
| 财务费用 | 5,216,453.6 | - | 1,104,018.07 | - |
| 递延所得税 | 1,813,118.84 | - | -2,011,796.87 | - |
| 其中:递延所得税资产减少 | 1,419,090.83 | - | -2,049,879.22 | - |
| 递延所得税负债增加 | 394,028.01 | - | 38,082.35 | - |
| 存货的减少 | 3,110,415.43 | - | 6,167,895.81 | - |
| 经营性应收项目的减少 | 41,664,965.35 | - | 101,023,127.22 | - |
| 经营性应付项目的增加 | -34,405,006.38 | - | -57,171,364.69 | - |
| 其他 | 2,827,058.55 | - | 6,736,182.51 | - |
| 现金的期末余额 | 893,222,054.7 | - | 1,183,625,655.91 | - |
| 减:现金的期初余额 | 1,183,625,656 | - | 550,779,450.27 | - |
| 现金及现金等价物的净增加额 | -290,403,601.2 | - | 632,846,205.64 | - |
| 公告日期 | 2026-08-14 | 2026-04-29 | 2026-04-23 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |