| 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 | 164,241,914.04 | 122,866,913.76 | 44,436,212.86 | 217,373,732.95 |
| 收到的税费返还 | 23,518,918.74 | 787,723.54 | 787,723.54 | - |
| 收到其他与经营活动有关的现金 | 4,495,927.06 | 5,213,370.58 | 2,096,017.7 | 13,462,466.95 |
| 经营活动现金流入小计 | 192,256,759.84 | 128,868,007.88 | 47,319,954.1 | 230,836,199.9 |
| 购买商品、接受劳务支付的现金 | 72,528,948.03 | 42,571,281.63 | 15,659,294.76 | 67,952,913.28 |
| 支付给职工以及为职工支付的现金 | 83,671,382.26 | 58,558,649.21 | 33,579,519.86 | 102,483,369.87 |
| 支付的各项税费 | 29,869,674.72 | 22,639,521.81 | 13,878,572.08 | 37,525,606.75 |
| 支付其他与经营活动有关的现金 | 22,685,100.31 | 16,004,649.83 | 9,096,782.38 | 42,800,392.5 |
| 经营活动现金流出小计 | 208,755,105.32 | 139,774,102.48 | 72,214,169.08 | 250,762,282.4 |
| 经营活动产生的现金流量净额 | -16,498,345.48 | -10,906,094.6 | -24,894,214.98 | -19,926,082.5 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,589,000,000 | 1,599,000,000 | 716,000,000 | 3,038,000,000 |
| 取得投资收益收到的现金 | 11,094,839.22 | 5,648,591.03 | 3,028,325.85 | 17,031,961.29 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,800 | 1,800 | - | 148,016.53 |
| 投资活动现金流入小计 | 2,600,096,639.22 | 1,604,650,391.03 | 719,028,325.85 | 3,055,179,977.82 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 52,834,920.74 | 33,522,920.77 | 27,929,696.05 | 56,639,196.05 |
| 投资支付的现金 | 2,766,199,000 | 1,713,199,000 | 922,199,000 | 3,031,200,000 |
| 投资活动现金流出小计 | 2,819,033,920.74 | 1,746,721,920.77 | 950,128,696.05 | 3,087,839,196.05 |
| 投资活动产生的现金流量净额 | -218,937,281.52 | -142,071,529.74 | -231,100,370.2 | -32,659,218.23 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 30,000,000 | 30,000,000 | - | 20,000,000 |
| 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 | 30,000,000 | 30,000,000 | - | 20,000,000 |
| 偿还债务支付的现金 | 30,000,000 | 30,000,000 | - | 10,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 37,103,475.81 | 36,995,375.81 | 86,133.34 | 53,413,156.67 |
| 支付其他与筹资活动有关的现金 | 17,561,622.41 | 17,079,064.64 | 16,757,000.23 | 35,722,665.79 |
| 筹资活动现金流出小计 | 84,665,098.22 | 84,074,440.45 | 16,843,133.57 | 99,135,822.46 |
| 筹资活动产生的现金流量净额 | -54,665,098.22 | -54,074,440.45 | -16,843,133.57 | -79,135,822.46 |
| 四、汇率变动对现金及现金等价物的影响 | -17,429.49 | -5,822.74 | -1,482.79 | 81,679.94 |
| 五、现金及现金等价物净增加额 | -290,118,154.71 | -207,057,887.53 | -272,839,201.54 | -131,639,443.25 |
| 加:期初现金及现金等价物余额 | 513,892,114.99 | 498,892,114.99 | 498,892,114.99 | 630,531,558.24 |
| 期末现金及现金等价物余额 | 223,773,960.28 | 291,834,227.46 | 226,052,913.45 | 498,892,114.99 |
| 补充资料: | | | | |
| 净利润 | - | 30,935,145.36 | - | 55,649,408.55 |
| 资产减值准备 | - | 5,827,519.49 | - | 6,341,798.98 |
| 固定资产和投资性房地产折旧 | - | 6,261,113.37 | - | 11,773,093.5 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,261,113.37 | - | 11,773,093.5 |
| 无形资产摊销 | - | 398,502.33 | - | 728,681.35 |
| 长期待摊费用摊销 | - | 1,317,811.27 | - | 1,421,952.66 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -5,198.4 |
| 固定资产报废损失 | - | 10,132 | - | 1,277,846.82 |
| 公允价值变动损失 | - | -2,322,980.82 | - | 814,564.16 |
| 财务费用 | - | 273,027.73 | - | 260,406.61 |
| 投资损失 | - | -4,064,955.97 | - | -14,387,201.47 |
| 递延所得税 | - | -3,118,100.67 | - | -5,188,838.67 |
| 其中:递延所得税资产减少 | - | -3,118,100.67 | - | -2,295,256.8 |
| 递延所得税负债增加 | - | - | - | -2,893,581.87 |
| 存货的减少 | - | -9,313,147.23 | - | -16,942,549.17 |
| 经营性应收项目的减少 | - | -52,278,694.06 | - | -103,049,642.42 |
| 经营性应付项目的增加 | - | 6,784,883.36 | - | 26,138,922.45 |
| 其他 | - | 199,416.67 | - | 2,927,000.04 |
| 现金的期末余额 | - | 291,834,227.46 | - | 498,892,114.99 |
| 减:现金的期初余额 | - | 498,892,114.99 | - | 630,531,558.24 |
| 现金及现金等价物的净增加额 | - | -207,057,887.53 | - | -131,639,443.25 |
| 公告日期 | 2025-10-30 | 2025-08-30 | 2025-04-30 | 2025-04-19 |
| 审计意见(境内) | | | | 标准无保留意见 |