| 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 | 556,124,028.43 | 355,669,205.78 | 178,926,631.19 | 720,443,544.82 |
| 收到其他与经营活动有关的现金 | 43,876,680.71 | 18,592,457.48 | 12,059,397.83 | 83,503,539.05 |
| 经营活动现金流入小计 | 600,000,709.14 | 374,261,663.26 | 190,986,029.02 | 803,947,083.87 |
| 购买商品、接受劳务支付的现金 | 79,027,480.81 | 61,866,443.67 | 38,337,179.15 | 166,918,971.07 |
| 支付给职工以及为职工支付的现金 | 54,125,263.75 | 38,379,984.7 | 22,593,496.51 | 69,751,298.66 |
| 支付的各项税费 | 69,766,770.61 | 46,395,502.18 | 19,864,785.99 | 96,355,500 |
| 支付其他与经营活动有关的现金 | 247,483,199.14 | 165,161,318.53 | 79,324,691.65 | 359,348,747.93 |
| 经营活动现金流出小计 | 450,402,714.31 | 311,803,249.08 | 160,120,153.3 | 692,374,517.66 |
| 经营活动产生的现金流量净额 | 149,597,994.83 | 62,458,414.18 | 30,865,875.72 | 111,572,566.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 434,000,000 | 253,000,000 | 20,000,000 | 518,542,400 |
| 取得投资收益收到的现金 | 1,610,335.98 | 1,199,124.71 | 148,654.98 | 2,560,952.59 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 169,380 | 168,300 | 168,000 | 136,065.73 |
| 投资活动现金流入小计 | 435,779,715.98 | 254,367,424.71 | 20,316,654.98 | 521,239,418.32 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,509,804.62 | 2,488,305.72 | 479,203 | 12,242,767.81 |
| 投资支付的现金 | 714,000,000 | 503,000,000 | 220,000,000 | 490,000,000 |
| 投资活动现金流出小计 | 719,509,804.62 | 505,488,305.72 | 220,479,203 | 502,242,767.81 |
| 投资活动产生的现金流量净额 | -283,730,088.64 | -251,120,881.01 | -200,162,548.02 | 18,996,650.51 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 22,108,171.39 | 22,108,171.39 | 12,501,236.14 | 22,799,206.96 |
| 收到其他与筹资活动有关的现金 | 24,510,000 | 24,510,000 | 22,188,000 | - |
| 筹资活动现金流入小计 | 46,618,171.39 | 46,618,171.39 | 34,689,236.14 | 22,799,206.96 |
| 偿还债务支付的现金 | 18,138,329.7 | - | - | 11,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 23,675,400.52 | 19,259,991.77 | 220,977.13 | 6,036,545.1 |
| 支付其他与筹资活动有关的现金 | - | - | - | 50,025,670.68 |
| 筹资活动现金流出小计 | 41,813,730.22 | 19,259,991.77 | 220,977.13 | 67,062,215.78 |
| 筹资活动产生的现金流量净额 | 4,804,441.17 | 27,358,179.62 | 34,468,259.01 | -44,263,008.82 |
| 四、汇率变动对现金及现金等价物的影响 | -387,406.55 | -145,109.96 | -45,223.12 | 236,197.46 |
| 五、现金及现金等价物净增加额 | -129,715,059.19 | -161,449,397.17 | -134,873,636.41 | 86,542,405.36 |
| 加:期初现金及现金等价物余额 | 427,398,137.38 | 427,398,137.38 | 427,398,137.38 | 340,855,732.02 |
| 期末现金及现金等价物余额 | 297,683,078.19 | 265,948,740.21 | 292,524,500.97 | 427,398,137.38 |
| 补充资料: | | | | |
| 净利润 | - | 37,739,129.64 | - | 47,459,998.03 |
| 资产减值准备 | - | 283,632.71 | - | 1,193,491.93 |
| 固定资产和投资性房地产折旧 | - | 8,773,881.43 | - | 16,480,253.14 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 8,773,881.43 | - | 16,480,253.14 |
| 无形资产摊销 | - | 1,344,897.85 | - | 5,212,281.66 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 231,283.9 | - | 44,949.62 |
| 固定资产报废损失 | - | 2,041.87 | - | 203,943.63 |
| 财务费用 | - | 531,319.66 | - | 445,880.34 |
| 投资损失 | - | -1,193,874.46 | - | -3,513,562.9 |
| 递延所得税 | - | 299,348.17 | - | 1,507,886.4 |
| 其中:递延所得税资产减少 | - | 299,348.17 | - | 1,507,886.4 |
| 存货的减少 | - | -7,878,719.89 | - | 17,627,018.03 |
| 经营性应收项目的减少 | - | 131,322,954.62 | - | -14,567,976.24 |
| 经营性应付项目的增加 | - | -109,102,144.77 | - | -8,532,006.2 |
| 其他 | - | 104,663.45 | - | 48,010,408.77 |
| 现金的期末余额 | - | 265,948,740.21 | - | 427,398,137.38 |
| 减:现金的期初余额 | - | 427,398,137.38 | - | 340,855,732.02 |
| 现金及现金等价物的净增加额 | - | -161,449,397.17 | - | 86,542,405.36 |
| 公告日期 | 2025-10-29 | 2025-08-15 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |