| 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 | 383,298,975.32 | 260,370,137.71 | 141,627,086.66 | 398,022,438.66 |
| 收到的税费返还 | 5,532,610.35 | 2,996,303.13 | 1,270,884.15 | 14,287,143.76 |
| 收到其他与经营活动有关的现金 | 36,736,723.29 | 20,905,984.29 | 9,176,113.96 | 26,435,666.99 |
| 经营活动现金流入小计 | 425,568,308.96 | 284,272,425.13 | 152,074,084.77 | 438,745,249.41 |
| 购买商品、接受劳务支付的现金 | 52,303,262.8 | 45,217,123.88 | 16,214,393.3 | 88,121,467.62 |
| 支付给职工以及为职工支付的现金 | 138,335,353.23 | 80,828,465.06 | 46,053,049.41 | 160,998,486.77 |
| 支付的各项税费 | 8,200,236.5 | 4,630,545.91 | 717,672.96 | 9,961,222.87 |
| 支付其他与经营活动有关的现金 | 64,585,472.16 | 42,989,529.37 | 21,385,955.46 | 51,654,207.99 |
| 经营活动现金流出小计 | 263,424,324.69 | 173,665,664.22 | 84,371,071.13 | 310,735,385.25 |
| 经营活动产生的现金流量净额 | 162,143,984.27 | 110,606,760.91 | 67,703,013.64 | 128,009,864.16 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,015,000,000 | 500,000,000 | - | 2,100,000,000 |
| 取得投资收益收到的现金 | 10,922,404.64 | 3,365,000 | - | 14,874,120.97 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 189,400 |
| 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 | 1,025,922,404.64 | 503,365,000 | - | 2,115,063,520.97 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 91,922,104.54 | 62,495,098.95 | 21,278,698.12 | 71,665,669.58 |
| 投资支付的现金 | 967,766,300 | 485,987,275 | 5,987,275 | 2,034,659,700 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 13,842,082.08 |
| 支付其他与投资活动有关的现金 | 7,482,866.72 | 7,482,866.72 | - | - |
| 投资活动现金流出小计 | 1,067,171,271.26 | 555,965,240.67 | 27,265,973.12 | 2,120,167,451.66 |
| 投资活动产生的现金流量净额 | -41,248,866.62 | -52,600,240.67 | -27,265,973.12 | -5,103,930.69 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 6,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 6,000,000 |
| 取得借款收到的现金 | 59,000,000 | 35,000,000 | 7,000,000 | 1,000,000 |
| 筹资活动现金流入小计 | 59,000,000 | 35,000,000 | 7,000,000 | 7,000,000 |
| 偿还债务支付的现金 | 1,943,480 | 1,743,480 | 25,000 | 5,585,960 |
| 分配股利、利润或偿付利息支付的现金 | 31,624,956.19 | 28,664,329.46 | 2,458,373.44 | 31,269,609.84 |
| 支付其他与筹资活动有关的现金 | 6,666,107.11 | 4,654,616.54 | 2,207,491.69 | 8,870,755.92 |
| 筹资活动现金流出小计 | 40,234,543.3 | 35,062,426 | 4,690,865.13 | 45,726,325.76 |
| 筹资活动产生的现金流量净额 | 18,765,456.7 | -62,426 | 2,309,134.87 | -38,726,325.76 |
| 四、汇率变动对现金及现金等价物的影响 | -453,142.94 | 3,785,555.96 | 1,935,803.12 | 3,785,669.85 |
| 五、现金及现金等价物净增加额 | 139,207,431.41 | 61,729,650.2 | 44,681,978.51 | 87,965,277.56 |
| 加:期初现金及现金等价物余额 | 460,556,014.75 | 460,556,014.75 | 460,556,014.75 | 372,590,737.19 |
| 期末现金及现金等价物余额 | 599,763,446.16 | 522,285,664.95 | 505,237,993.26 | 460,556,014.75 |
| 补充资料: | | | | |
| 净利润 | - | 49,531,956.13 | - | 49,923,435.96 |
| 固定资产和投资性房地产折旧 | - | 15,999,089.63 | - | 30,937,843.66 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,999,089.63 | - | 30,937,843.66 |
| 无形资产摊销 | - | 733,446.1 | - | 6,629,318.14 |
| 长期待摊费用摊销 | - | 5,170,675.25 | - | 10,037,726.13 |
| 递延收益摊销 | - | - | - | -4,708,271.67 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -788,006.67 |
| 固定资产报废损失 | - | 7,588.14 | - | - |
| 公允价值变动损失 | - | 17,072,639.4 | - | 38,677,829.69 |
| 财务费用 | - | 5,522,039.8 | - | 10,775,682.21 |
| 投资损失 | - | 210,695.52 | - | -11,540,786.17 |
| 递延所得税 | - | -631,920.26 | - | 3,393,094.23 |
| 递延所得税负债增加 | - | -631,920.26 | - | 3,393,094.23 |
| 存货的减少 | - | -6,664,152.64 | - | -5,185,256.16 |
| 经营性应收项目的减少 | - | 13,655,555.86 | - | 1,982,173.4 |
| 经营性应付项目的增加 | - | -999,184.56 | - | -11,028,024.94 |
| 现金的期末余额 | - | 522,285,664.95 | - | 460,556,014.75 |
| 减:现金的期初余额 | - | 460,556,014.75 | - | 372,590,737.19 |
| 现金及现金等价物的净增加额 | - | 61,729,650.2 | - | 87,965,277.56 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |