| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 182,018,365.7 | 119,736,026.24 | 71,620,185.34 | 296,428,558.3 |
| 收到的税费返还 | 10,003,296.01 | 5,111,852.4 | 2,578,250.04 | 12,243,765.72 |
| 收到其他与经营活动有关的现金 | 14,539,213.96 | 10,431,356.81 | 2,649,946.72 | 30,712,043.45 |
| 经营活动现金流入小计 | 206,560,875.67 | 135,279,235.45 | 76,848,382.1 | 339,384,367.47 |
| 购买商品、接受劳务支付的现金 | 147,081,608.24 | 83,097,886.5 | 34,215,303.7 | 154,585,217.43 |
| 支付给职工以及为职工支付的现金 | 83,142,357.01 | 56,753,252.99 | 32,319,645.76 | 105,304,735.31 |
| 支付的各项税费 | 12,317,145.47 | 9,521,968.71 | 5,964,530.43 | 22,775,275.62 |
| 支付其他与经营活动有关的现金 | 28,637,296.59 | 11,624,634.94 | 6,149,078.07 | 41,474,751.49 |
| 经营活动现金流出小计 | 271,178,407.31 | 160,997,743.14 | 78,648,557.96 | 324,139,979.85 |
| 经营活动产生的现金流量净额 | -64,617,531.64 | -25,718,507.69 | -1,800,175.86 | 15,244,387.62 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 452,970,000 | 77,992,334.33 | - | 360,000,000 |
| 取得投资收益收到的现金 | 728,163.76 | 381,743.43 | - | 3,239,823.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 521,126.8 | 1,305.2 | - | 123,462.28 |
| 投资活动现金流入的平衡项目 | 0 | 0 | - | 0 |
| 投资活动现金流入小计 | 454,219,290.56 | 78,375,382.96 | - | 363,363,285.48 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,705,521.43 | 4,856,326.47 | 200,904 | 3,113,940.78 |
| 投资支付的现金 | 591,618,350 | 220,724,204.15 | - | 310,000,000 |
| 投资活动现金流出小计 | 599,323,871.43 | 225,580,530.62 | 200,904 | 313,113,940.78 |
| 投资活动产生的现金流量净额 | -145,104,580.87 | -147,205,147.66 | -200,904 | 50,249,344.7 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 503,402,097.32 | 503,402,097.32 | 501,575,497.32 | - |
| 其中:子公司吸收少数股东投资收到的现金 | 1,826,600 | 1,826,600 | - | - |
| 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 | 503,402,097.32 | 503,402,097.32 | 501,575,497.32 | - |
| 分配股利、利润或偿付利息支付的现金 | 39,974,728.49 | 39,974,728.49 | - | - |
| 支付其他与筹资活动有关的现金 | 27,796,857.11 | 27,106,972.63 | 4,305,054.28 | 9,242,470.62 |
| 筹资活动现金流出小计 | 67,771,585.6 | 67,081,701.12 | 4,305,054.28 | 9,242,470.62 |
| 筹资活动产生的现金流量净额 | 435,630,511.72 | 436,320,396.2 | 497,270,443.04 | -9,242,470.62 |
| 五、现金及现金等价物净增加额 | 225,908,399.21 | 263,396,740.85 | 495,269,363.18 | 56,251,261.7 |
| 加:期初现金及现金等价物余额 | 263,770,634.51 | 263,770,634.51 | 263,770,634.51 | 207,519,372.81 |
| 期末现金及现金等价物余额 | 489,679,033.72 | 527,167,375.36 | 759,039,997.69 | 263,770,634.51 |
| 补充资料: | | | | |
| 净利润 | - | 21,235,951.31 | - | 92,105,002.67 |
| 资产减值准备 | - | 4,768,422.99 | - | 11,905,085.38 |
| 固定资产和投资性房地产折旧 | - | 1,031,646.36 | - | 1,903,657.91 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 1,031,646.36 | - | 1,903,657.91 |
| 无形资产摊销 | - | 838,259.98 | - | 1,921,966.55 |
| 长期待摊费用摊销 | - | 635,796.09 | - | 360,461.75 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 48,934.44 | - | -121,138.98 |
| 固定资产报废损失 | - | 1,548.5 | - | 842.66 |
| 公允价值变动损失 | - | 0 | - | - |
| 财务费用 | - | 75,945.79 | - | -968,615.88 |
| 投资损失 | - | -381,743.43 | - | -2,681,692.5 |
| 递延所得税 | - | 317,354.97 | - | -1,156,028.05 |
| 其中:递延所得税资产减少 | - | 317,354.97 | - | -1,156,028.05 |
| 递延所得税负债增加 | - | 0 | - | - |
| 存货的减少 | - | -11,932,316.15 | - | 34,805,030.85 |
| 经营性应收项目的减少 | - | 41,298,117.09 | - | -56,255,119.79 |
| 经营性应付项目的增加 | - | -87,428,820.57 | - | -72,183,553.29 |
| 其他 | - | -25,271.99 | - | 222,346.8 |
| 现金的期末余额 | - | 527,167,375.36 | - | 263,770,634.51 |
| 减:现金的期初余额 | - | 263,770,634.51 | - | 207,519,372.81 |
| 现金及现金等价物的净增加额 | - | 263,396,740.85 | - | 56,251,261.7 |
| 公告日期 | 2025-10-30 | 2025-08-30 | 2025-04-29 | 2025-03-07 |
| 审计意见(境内) | | | | 标准无保留意见 |