| 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 | 372,299,449.97 | 1,216,400,618.63 | 910,546,911.29 | 656,976,464.89 |
| 收到的税费返还 | 3,949,297.7 | 19,626,393.71 | 12,468,771.94 | 11,995,375.14 |
| 收到其他与经营活动有关的现金 | 1,394,797.41 | 6,437,531.72 | 5,378,818.95 | 4,193,258.2 |
| 经营活动现金流入小计 | 377,643,545.08 | 1,242,464,544.06 | 928,394,502.18 | 673,165,098.23 |
| 购买商品、接受劳务支付的现金 | 274,189,746.71 | 856,890,103.47 | 610,502,419.39 | 384,762,981.76 |
| 支付给职工以及为职工支付的现金 | 42,830,669.88 | 86,281,844.53 | 62,173,123.45 | 43,691,635.7 |
| 支付的各项税费 | 9,781,942.82 | 26,098,393.95 | 16,164,766.13 | 11,033,086.01 |
| 支付其他与经营活动有关的现金 | 48,736,413.9 | 177,553,906.03 | 128,778,813.9 | 86,363,978.3 |
| 经营活动现金流出小计 | 375,538,773.31 | 1,146,824,247.98 | 817,619,122.87 | 525,851,681.77 |
| 经营活动产生的现金流量净额 | 2,104,771.77 | 95,640,296.08 | 110,775,379.31 | 147,313,416.46 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 133,128,666.67 | 1,158,560,645.16 | 887,560,645.16 | 678,560,645.16 |
| 取得投资收益收到的现金 | 4,639,562.4 | 3,731,992.27 | 2,409,284.19 | 1,840,320.34 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,350 | - | - | - |
| 投资活动现金流入小计 | 137,769,579.07 | 1,162,292,637.43 | 889,969,929.35 | 680,400,965.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,440,317.27 | 38,602,922.09 | 34,139,205.12 | 22,960,420.36 |
| 投资支付的现金 | 42,000,000 | 1,157,600,000 | 990,600,000 | 803,600,000 |
| 投资活动现金流出小计 | 45,440,317.27 | 1,196,202,922.09 | 1,024,739,205.12 | 826,560,420.36 |
| 投资活动产生的现金流量净额 | 92,329,261.8 | -33,910,284.66 | -134,769,275.77 | -146,159,454.86 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 9,900,000 | 53,950,144.11 | 53,950,144.11 | 42,882,320.1 |
| 筹资活动现金流入小计 | 9,900,000 | 53,950,144.11 | 53,950,144.11 | 42,882,320.1 |
| 偿还债务支付的现金 | 104,686.45 | 59,980,005.07 | 53,592,988.52 | 35,067,745.14 |
| 分配股利、利润或偿付利息支付的现金 | 77,650.88 | 13,111,927.9 | 13,018,102.46 | 12,891,482.94 |
| 支付其他与筹资活动有关的现金 | 2,425,074.06 | 8,681,415.12 | 6,303,228.86 | 3,926,480.1 |
| 筹资活动现金流出小计 | 2,607,411.39 | 81,773,348.09 | 72,914,319.84 | 51,885,708.18 |
| 筹资活动产生的现金流量净额 | 7,292,588.61 | -27,823,203.98 | -18,964,175.73 | -9,003,388.08 |
| 四、汇率变动对现金及现金等价物的影响 | -6,089,660.82 | -182,727.89 | 7,740,262.7 | 14,961,682.66 |
| 五、现金及现金等价物净增加额 | 95,636,961.36 | 33,724,079.55 | -35,217,809.49 | 7,112,256.18 |
| 加:期初现金及现金等价物余额 | 303,960,393.16 | 270,236,313.61 | 270,236,313.61 | 270,236,313.61 |
| 期末现金及现金等价物余额 | 399,597,354.52 | 303,960,393.16 | 235,018,504.12 | 277,348,569.79 |
| 补充资料: | | | | |
| 净利润 | - | 40,893,827.67 | - | 29,936,718.67 |
| 资产减值准备 | - | -758,272.3 | - | -9,265.72 |
| 固定资产和投资性房地产折旧 | - | 32,462,905.91 | - | 16,728,871.8 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 32,462,905.91 | - | 16,728,871.8 |
| 无形资产摊销 | - | 2,632,838 | - | 1,349,331.81 |
| 长期待摊费用摊销 | - | 2,048,120.87 | - | 201,914.36 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -15,199.27 | - | -744.17 |
| 固定资产报废损失 | - | 146,962.7 | - | 132,955.28 |
| 公允价值变动损失 | - | 111,640.44 | - | - |
| 财务费用 | - | 1,308,965.75 | - | 525,772.56 |
| 投资损失 | - | 14,725,810.27 | - | -1,524,123.25 |
| 递延所得税 | - | -4,565,496.15 | - | -1,597,762.98 |
| 其中:递延所得税资产减少 | - | -4,565,496.15 | - | -1,597,762.98 |
| 存货的减少 | - | -5,700,824.52 | - | -26,623,270.84 |
| 经营性应收项目的减少 | - | -225,365,868.65 | - | 75,451,823.98 |
| 经营性应付项目的增加 | - | 214,104,382.48 | - | 51,631,123.51 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 0 | - | - |
| 现金的期末余额 | - | 303,960,393.16 | - | 277,348,569.79 |
| 减:现金的期初余额 | - | 270,236,313.61 | - | 270,236,313.61 |
| 现金及现金等价物的净增加额 | - | 33,724,079.55 | - | 7,112,256.18 |
| 公告日期 | 2026-04-30 | 2026-03-31 | 2025-10-31 | 2025-08-08 |
| 审计意见(境内) | | 标准无保留意见 | | |