| 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 | 396,651,491.38 | 161,476,533.3 | 623,225,716.36 | 428,414,002.84 |
| 收到的税费返还 | 801,312.98 | 344,063.49 | 4,099,234.73 | 3,441,828.96 |
| 收到其他与经营活动有关的现金 | 15,827,522.98 | 5,524,993.95 | 59,038,096.91 | 40,508,405.43 |
| 经营活动现金流入小计 | 413,280,327.34 | 167,345,590.74 | 686,363,048 | 472,364,237.23 |
| 购买商品、接受劳务支付的现金 | 187,194,656.74 | 104,898,834.45 | 331,998,639.81 | 229,250,297.65 |
| 支付给职工以及为职工支付的现金 | 88,799,626.89 | 57,995,934.2 | 140,636,917.65 | 108,792,160.38 |
| 支付的各项税费 | 40,259,481.1 | 17,791,478.88 | 28,139,102.17 | 23,977,856.42 |
| 支付其他与经营活动有关的现金 | 25,967,216.08 | 14,755,664.1 | 63,167,746.95 | 52,812,025.62 |
| 经营活动现金流出小计 | 342,220,980.81 | 195,441,911.63 | 563,942,406.58 | 414,832,340.07 |
| 经营活动产生的现金流量净额 | 71,059,346.53 | -28,096,320.89 | 122,420,641.42 | 57,531,897.16 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 255,500,000 | 153,000,000 | 143,000,000 | 8,000,000 |
| 取得投资收益收到的现金 | 892,991.18 | 517,947.3 | 400,362.22 | 24,117.74 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 19,876.81 | - |
| 收到的其他与投资活动有关的现金 | - | - | 3,600,000 | - |
| 投资活动现金流入小计 | 256,392,991.18 | 153,517,947.3 | 147,020,239.03 | 8,024,117.74 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 43,306,871.43 | 28,563,962.05 | 96,224,928.46 | 52,871,408.81 |
| 投资支付的现金 | 413,000,000 | 137,000,000 | 308,000,000 | 103,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 3,500,000 | - |
| 投资活动现金流出小计 | 456,306,871.43 | 165,563,962.05 | 407,724,928.46 | 155,871,408.81 |
| 投资活动产生的现金流量净额 | -199,913,880.25 | -12,046,014.75 | -260,704,689.43 | -147,847,291.07 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 464,913,600 | 464,913,600 |
| 取得借款收到的现金 | - | - | 9,050,000 | 9,050,000 |
| 收到其他与筹资活动有关的现金 | 261,921.21 | - | - | 10,141.56 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 261,921.21 | - | 473,963,600 | 473,973,741.56 |
| 偿还债务支付的现金 | - | - | 24,050,000 | 24,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,601,405 | 20,475 | 9,055,831.46 | 8,751,757.99 |
| 支付其他与筹资活动有关的现金 | 150,300.99 | - | 29,234,500 | 29,248,900 |
| 筹资活动现金流出小计 | 10,751,705.99 | 20,475 | 62,340,331.46 | 62,000,657.99 |
| 筹资活动产生的现金流量净额 | -10,489,784.78 | -20,475 | 411,623,268.54 | 411,973,083.57 |
| 四、汇率变动对现金及现金等价物的影响 | -8,317,096.7 | -4,025,850.1 | -5,139,841.73 | -2,445,377.61 |
| 五、现金及现金等价物净增加额 | -147,661,415.2 | -44,188,660.74 | 268,199,378.8 | 319,212,312.05 |
| 加:期初现金及现金等价物余额 | 722,289,210.9 | 722,289,210.9 | 454,089,832.1 | 454,089,832.1 |
| 期末现金及现金等价物余额 | 574,627,795.7 | 678,100,550.16 | 722,289,210.9 | 773,302,144.15 |
| 补充资料: | | | | |
| 净利润 | 44,397,969.73 | - | 59,651,255.6 | - |
| 资产减值准备 | 18,199,782.76 | - | 27,310,659.64 | - |
| 固定资产和投资性房地产折旧 | 9,409,043.06 | - | 15,633,834.36 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,409,043.06 | - | 15,633,834.36 | - |
| 无形资产摊销 | 867,509.44 | - | 1,403,596.25 | - |
| 长期待摊费用摊销 | 1,007,506.26 | - | 1,975,033.7 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 2,778.92 | - |
| 公允价值变动损失 | -897,116.46 | - | -229,056 | - |
| 财务费用 | 8,774,622.18 | - | 4,907,351.11 | - |
| 投资损失 | -498,809.53 | - | -395,267.88 | - |
| 递延所得税 | -1,474,319.45 | - | -9,511,762.59 | - |
| 其中:递延所得税资产减少 | -1,474,319.45 | - | -9,511,762.59 | - |
| 存货的减少 | -31,904,398.99 | - | -15,755,391.51 | - |
| 经营性应收项目的减少 | -54,827,407.63 | - | -88,699,853.5 | - |
| 经营性应付项目的增加 | 67,477,587.04 | - | 96,181,996.69 | - |
| 其他 | 8,460,265.81 | - | 21,685,845.14 | - |
| 现金的期末余额 | 574,627,795.7 | - | 722,289,210.9 | - |
| 减:现金的期初余额 | 722,289,210.9 | - | 454,089,832.1 | - |
| 现金及现金等价物的净增加额 | -147,661,415.2 | - | 268,199,378.8 | - |
| 公告日期 | 2026-08-20 | 2026-04-25 | 2026-04-25 | 2025-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |