| 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 | 207,672,532.2 | 133,021,738.02 | 65,408,661.75 | 263,721,226.55 |
| 收到的税费返还 | 7,003.95 | 7,003.95 | 541.24 | 18,467.37 |
| 收到其他与经营活动有关的现金 | 12,114,332.6 | 7,387,576.32 | 6,692,460.29 | 18,505,649.6 |
| 经营活动现金流入小计 | 219,793,868.75 | 140,416,318.29 | 72,101,663.28 | 282,245,343.52 |
| 购买商品、接受劳务支付的现金 | 45,881,738.52 | 27,604,637.31 | 17,890,580.9 | 68,851,818.75 |
| 支付给职工以及为职工支付的现金 | 89,817,462.63 | 65,579,865.16 | 42,102,247.09 | 118,733,286.47 |
| 支付的各项税费 | 4,854,335.35 | 4,720,044.39 | 3,295,288.94 | 7,926,940.08 |
| 支付其他与经营活动有关的现金 | 11,377,649.78 | 7,834,759.9 | 6,323,091.95 | 16,936,859.63 |
| 经营活动现金流出小计 | 151,931,186.28 | 105,739,306.76 | 69,611,208.88 | 212,448,904.93 |
| 经营活动产生的现金流量净额 | 67,862,682.47 | 34,677,011.53 | 2,490,454.4 | 69,796,438.59 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 100,000 | - | - | 100,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 14,800 | 16,481.89 | 14,800 | - |
| 收到的其他与投资活动有关的现金 | 21,035,000 | 21,035,000 | 21,036,830.79 | 60,812,500 |
| 投资活动现金流入小计 | 21,149,800 | 21,051,481.89 | 21,051,630.79 | 60,912,500 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,398,033.86 | 6,136,073.06 | 2,881,665.99 | 28,917,293.19 |
| 支付其他与投资活动有关的现金 | - | - | - | 85,000,000 |
| 投资活动现金流出小计 | 7,398,033.86 | 6,136,073.06 | 2,881,665.99 | 113,917,293.19 |
| 投资活动产生的现金流量净额 | 13,751,766.14 | 14,915,408.83 | 18,169,964.8 | -53,004,793.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 350,000 | 350,000 | 350,000 | 350,000 |
| 筹资活动现金流入小计 | 350,000 | 350,000 | 350,000 | 350,000 |
| 分配股利、利润或偿付利息支付的现金 | 21,681,835.5 | - | - | 29,968,865.45 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 496,305.45 |
| 支付其他与筹资活动有关的现金 | 60,807,046.12 | 39,517,270.15 | 20,575,159.98 | 35,667,577.29 |
| 筹资活动现金流出小计 | 82,488,881.62 | 39,517,270.15 | 20,575,159.98 | 65,636,442.74 |
| 筹资活动产生的现金流量净额 | -82,138,881.62 | -39,167,270.15 | -20,225,159.98 | -65,286,442.74 |
| 五、现金及现金等价物净增加额 | -524,433.01 | 10,425,150.21 | 435,259.22 | -48,494,797.34 |
| 加:期初现金及现金等价物余额 | 486,834,840.51 | 486,834,840.51 | 486,834,840.51 | 535,329,637.85 |
| 期末现金及现金等价物余额 | 486,310,407.5 | 497,259,990.72 | 487,270,099.73 | 486,834,840.51 |
| 补充资料: | | | | |
| 净利润 | - | 2,847,534.71 | - | 24,016,370.35 |
| 资产减值准备 | - | -410,468.28 | - | 5,434,185.18 |
| 固定资产和投资性房地产折旧 | - | 3,104,715.57 | - | 4,744,227.13 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 3,104,715.57 | - | 4,744,227.13 |
| 无形资产摊销 | - | 3,718,619.64 | - | 7,065,093.36 |
| 长期待摊费用摊销 | - | 1,811,224.08 | - | 2,124,137.04 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -57,699.12 | - | -54,112.81 |
| 固定资产报废损失 | - | 6,563.76 | - | 240,936.26 |
| 公允价值变动损失 | - | - | - | 2,575,908.61 |
| 财务费用 | - | 1,910,552.52 | - | -563,822.62 |
| 投资损失 | - | -2,003.76 | - | -113,024.67 |
| 递延所得税 | - | -608,080.01 | - | 2,716,258.14 |
| 其中:递延所得税资产减少 | - | -609,243.9 | - | 3,385,915.25 |
| 递延所得税负债增加 | - | 1,163.89 | - | -669,657.11 |
| 存货的减少 | - | - | - | -183,341.84 |
| 经营性应收项目的减少 | - | 10,091,786.29 | - | -31,433,582.21 |
| 经营性应付项目的增加 | - | -21,181,499.72 | - | 25,428,744.35 |
| 现金的期末余额 | - | 497,259,990.72 | - | 486,834,840.51 |
| 减:现金的期初余额 | - | 486,834,840.51 | - | 535,329,637.85 |
| 现金及现金等价物的净增加额 | - | 10,425,150.21 | - | -48,494,797.34 |
| 公告日期 | 2025-10-23 | 2025-08-28 | 2025-04-28 | 2025-04-02 |
| 审计意见(境内) | | | | 标准无保留意见 |