| 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 | 366,297,764.84 | 250,366,547.28 | 114,452,617.78 | 353,741,092.66 |
| 收到的税费返还 | 14,314,122.91 | 10,222,816.45 | 3,106,656.47 | 17,366,831.86 |
| 收到其他与经营活动有关的现金 | 23,844,143.13 | 20,498,580.05 | 13,491,288.5 | 35,157,265.76 |
| 经营活动现金流入小计 | 404,456,030.88 | 281,087,943.78 | 131,050,562.75 | 406,265,190.28 |
| 购买商品、接受劳务支付的现金 | 125,130,794.94 | 59,887,408.13 | 37,582,047.24 | 125,319,048.78 |
| 支付给职工以及为职工支付的现金 | 83,859,066.13 | 55,940,851.39 | 28,692,413.92 | 121,131,159.99 |
| 支付的各项税费 | 25,261,217.68 | 18,544,976.1 | 10,176,609.48 | 41,820,099.01 |
| 支付其他与经营活动有关的现金 | 43,958,802.58 | 33,433,050.41 | 24,885,604.6 | 61,431,365.82 |
| 经营活动现金流出小计 | 278,209,881.33 | 167,806,286.03 | 101,336,675.24 | 349,701,673.6 |
| 经营活动产生的现金流量净额 | 126,246,149.55 | 113,281,657.75 | 29,713,887.51 | 56,563,516.68 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 707,961,000 | 208,961,000 | 145,714,000 | 223,208,000 |
| 取得投资收益收到的现金 | 2,884,612.5 | 2,039,338.65 | 516,301 | 2,944,286.07 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,617,334.81 | 126,000 | 123,360 | 795,373.41 |
| 收到的其他与投资活动有关的现金 | - | - | - | 1,544,052.02 |
| 投资活动现金流入小计 | 712,462,947.31 | 211,126,338.65 | 146,353,661 | 228,491,711.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 53,054,975.23 | 28,389,918.37 | 5,616,230.51 | 86,021,352.44 |
| 投资支付的现金 | 814,818,374.97 | 259,000,000 | 175,978,789.18 | 317,169,000 |
| 投资活动现金流出小计 | 867,873,350.2 | 287,389,918.37 | 181,595,019.69 | 403,190,352.44 |
| 投资活动产生的现金流量净额 | -155,410,402.89 | -76,263,579.72 | -35,241,358.69 | -174,698,640.94 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 16,927,400 | 1,400,000 | 1,400,000 | 6,516,478.64 |
| 其中:子公司吸收少数股东投资收到的现金 | 16,927,400 | 1,400,000 | 1,400,000 | - |
| 取得借款收到的现金 | 21,048,258.59 | 17,484,626.48 | 3,467,334.78 | 30,000,000 |
| 筹资活动现金流入小计 | 37,975,658.59 | 18,884,626.48 | 4,867,334.78 | 36,516,478.64 |
| 分配股利、利润或偿付利息支付的现金 | 918,491.98 | 549,875.73 | - | 59,024,916.5 |
| 支付其他与筹资活动有关的现金 | 15,313,123.59 | 17,063,239.53 | 44,564.24 | 17,005,599.67 |
| 筹资活动现金流出小计 | 16,231,615.57 | 17,613,115.26 | 44,564.24 | 76,030,516.17 |
| 筹资活动产生的现金流量净额 | 21,744,043.02 | 1,271,511.22 | 4,822,770.54 | -39,514,037.53 |
| 四、汇率变动对现金及现金等价物的影响 | -257,510.7 | 87,323.13 | 76,889.15 | -15,558.87 |
| 五、现金及现金等价物净增加额 | -7,677,721.02 | 38,376,912.38 | -627,811.49 | -157,664,720.66 |
| 加:期初现金及现金等价物余额 | 109,005,903.17 | 109,005,903.17 | 109,005,903.17 | 266,670,623.83 |
| 期末现金及现金等价物余额 | 101,328,182.15 | 147,382,815.55 | 108,378,091.68 | 109,005,903.17 |
| 补充资料: | | | | |
| 净利润 | - | -1,819,426.24 | - | -30,012,557.78 |
| 资产减值准备 | - | 667,413.23 | - | 13,090,279.67 |
| 固定资产和投资性房地产折旧 | - | 15,706,958.84 | - | 29,817,735.75 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,706,958.84 | - | 29,817,735.75 |
| 无形资产摊销 | - | 920,427.02 | - | 1,890,341.59 |
| 长期待摊费用摊销 | - | 111,438.3 | - | 135,883.87 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 98,292.8 | - | -440,196.02 |
| 固定资产报废损失 | - | - | - | 141,002.12 |
| 公允价值变动损失 | - | -1,270,153.83 | - | -3,064,357.51 |
| 财务费用 | - | -117,373.25 | - | 207,542.53 |
| 投资损失 | - | -174,638.08 | - | 767,286.9 |
| 递延所得税 | - | 2,591,022.1 | - | -697,104.85 |
| 其中:递延所得税资产减少 | - | 2,591,022.1 | - | -689,887.54 |
| 递延所得税负债增加 | - | - | - | -7,217.31 |
| 存货的减少 | - | -24,168,527.24 | - | 1,613,020.07 |
| 经营性应收项目的减少 | - | -23,081,373.2 | - | -3,585,849.17 |
| 经营性应付项目的增加 | - | 144,272,232.79 | - | 45,839,044.49 |
| 其他 | - | - | - | 3,927,103.82 |
| 现金的期末余额 | - | 147,382,815.55 | - | 109,005,903.17 |
| 减:现金的期初余额 | - | 109,005,903.17 | - | 266,670,623.83 |
| 现金及现金等价物的净增加额 | - | 38,376,912.38 | - | -157,664,720.66 |
| 公告日期 | 2025-10-28 | 2025-08-28 | 2025-04-30 | 2025-04-30 |
| 审计意见(境内) | | | | 标准无保留意见 |