| 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 | 324,857,220.32 | 205,257,888.43 | 109,438,281.4 | 521,232,382.99 |
| 收到的税费返还 | 10,685,205.66 | 7,040,834.81 | 2,073,755.79 | 8,697,685.83 |
| 收到其他与经营活动有关的现金 | 7,157,370.23 | 3,923,154.66 | 3,851,438.01 | 10,805,833 |
| 经营活动现金流入小计 | 342,699,796.21 | 216,221,877.9 | 115,363,475.2 | 540,735,901.82 |
| 购买商品、接受劳务支付的现金 | 218,533,587.05 | 138,298,072.1 | 51,754,509.01 | 312,516,078.86 |
| 支付给职工以及为职工支付的现金 | 104,447,535.17 | 71,951,319.29 | 42,270,343.8 | 129,170,903.24 |
| 支付的各项税费 | 9,858,520.82 | 7,363,717.77 | 3,120,574.8 | 14,221,613.84 |
| 支付其他与经营活动有关的现金 | 24,326,021.49 | 15,596,343.23 | 8,490,467.33 | 24,208,010.42 |
| 经营活动现金流出小计 | 357,165,664.53 | 233,209,452.39 | 105,635,894.94 | 480,116,606.36 |
| 经营活动产生的现金流量净额 | -14,465,868.32 | -16,987,574.49 | 9,727,580.26 | 60,619,295.46 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,197,690,000 | 1,497,100,000 | 578,252,136.13 | 1,826,200,000 |
| 取得投资收益收到的现金 | 3,906,187.48 | 2,869,175.71 | 1,378,581.65 | 4,403,624.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 288 | 288 | 288 | 29,038 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 11,983,847.38 |
| 收到的其他与投资活动有关的现金 | 1,787,712.5 | 1,787,712.5 | - | 1,777,000 |
| 投资活动现金流入小计 | 2,203,384,187.98 | 1,501,757,176.21 | 579,631,005.78 | 1,844,393,509.58 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,208,296.13 | 1,416,110.6 | 524,563.01 | 4,993,904.88 |
| 投资支付的现金 | 2,229,565,000 | 1,535,225,000 | 663,423,234 | 1,849,018,000 |
| 支付其他与投资活动有关的现金 | 29,122,300 | - | - | - |
| 投资活动现金流出小计 | 2,260,895,596.13 | 1,536,641,110.6 | 663,947,797.01 | 1,854,011,904.88 |
| 投资活动产生的现金流量净额 | -57,511,408.15 | -34,883,934.39 | -84,316,791.23 | -9,618,395.3 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 20,000,000 | 20,000,000 | 20,000,000 | - |
| 收到其他与筹资活动有关的现金 | - | - | - | 1,250,000 |
| 筹资活动现金流入小计 | 20,000,000 | 20,000,000 | 20,000,000 | 1,250,000 |
| 偿还债务支付的现金 | - | - | - | 40,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 247,888.88 | 130,333.33 | 12,777.78 | 697,361.97 |
| 支付其他与筹资活动有关的现金 | 4,374,611.5 | 3,105,897 | 1,270,214.5 | 13,618,653.83 |
| 筹资活动现金流出小计 | 4,622,500.38 | 3,236,230.33 | 1,282,992.28 | 54,316,015.8 |
| 筹资活动产生的现金流量净额 | 15,377,499.62 | 16,763,769.67 | 18,717,007.72 | -53,066,015.8 |
| 四、汇率变动对现金及现金等价物的影响 | -709,613.48 | -231,253.61 | -25,863.48 | 1,142,839.75 |
| 五、现金及现金等价物净增加额 | -57,309,390.33 | -35,338,992.82 | -55,898,066.73 | -922,275.89 |
| 加:期初现金及现金等价物余额 | 531,031,282.13 | 531,031,282.13 | 531,031,282.13 | 531,953,558.02 |
| 期末现金及现金等价物余额 | 473,721,891.8 | 495,692,289.31 | 475,133,215.4 | 531,031,282.13 |
| 补充资料: | | | | |
| 净利润 | - | 8,021,658.9 | - | 29,120,734.09 |
| 资产减值准备 | - | 3,012,029.12 | - | 3,099,831.04 |
| 固定资产和投资性房地产折旧 | - | 6,795,134.06 | - | 14,118,613.97 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,795,134.06 | - | 14,118,613.97 |
| 无形资产摊销 | - | 1,925,301.41 | - | 4,864,749.05 |
| 长期待摊费用摊销 | - | 871,527.34 | - | 1,132,472.34 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 23,259.75 |
| 公允价值变动损失 | - | -767,504.59 | - | -3,262,800 |
| 财务费用 | - | -52,761.63 | - | -94,557.52 |
| 投资损失 | - | -2,805,874.13 | - | -15,723,301.01 |
| 递延所得税 | - | -503,046.45 | - | -94,814.29 |
| 其中:递延所得税资产减少 | - | -485,604.37 | - | 132,846.53 |
| 递延所得税负债增加 | - | -17,442.08 | - | -227,660.82 |
| 存货的减少 | - | -3,960,654.72 | - | 7,281,307.26 |
| 经营性应收项目的减少 | - | -27,404,870.59 | - | 16,670,648.8 |
| 经营性应付项目的增加 | - | -6,680,594.73 | - | -4,798,728.52 |
| 其他 | - | - | - | -563,243.91 |
| 现金的期末余额 | - | 495,692,289.31 | - | 531,031,282.13 |
| 减:现金的期初余额 | - | 531,031,282.13 | - | 531,953,558.02 |
| 现金及现金等价物的净增加额 | - | -35,338,992.82 | - | -922,275.89 |
| 公告日期 | 2025-10-23 | 2025-08-26 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |