| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-06-30 |
| 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 | 712,335,742.91 | 356,571,353.49 | 1,069,826,298.04 | 480,155,790.6 |
| 收到的税费返还 | 46,391,527.34 | 24,845,046.16 | 42,633,276.92 | 26,592,454.17 |
| 收到其他与经营活动有关的现金 | 4,435,544.82 | 1,306,508.61 | 12,514,408.89 | 8,006,470.77 |
| 经营活动现金流入的平衡项目 | 0.01 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 763,162,815.08 | 382,722,908.26 | 1,124,973,983.85 | 514,754,715.54 |
| 购买商品、接受劳务支付的现金 | 485,010,557.69 | 226,758,578.35 | 760,496,672.5 | 376,722,918.51 |
| 支付给职工以及为职工支付的现金 | 131,154,104.02 | 64,341,641.35 | 190,412,594.15 | 98,109,624.99 |
| 支付的各项税费 | 26,440,213.7 | 12,551,302.19 | 16,647,424.74 | 10,121,600.06 |
| 支付其他与经营活动有关的现金 | 25,433,312.54 | 11,890,955.77 | 59,132,976.93 | 29,870,812.69 |
| 经营活动现金流出小计 | 668,038,187.95 | 315,542,477.66 | 1,026,689,668.32 | 514,824,956.25 |
| 经营活动产生的现金流量净额平衡项目 | 0 | -0.01 | 0 | 0 |
| 经营活动产生的现金流量净额 | 95,124,627.13 | 67,180,430.59 | 98,284,315.53 | -70,240.71 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 124,199,906.04 | 124,199,906.04 |
| 取得投资收益收到的现金 | - | - | 392,157.13 | 392,157.13 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 1,426,539.41 | 2,654.93 |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 126,018,602.58 | 124,594,718.1 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,167,564.63 | 12,519,415.1 | 30,346,299.37 | 12,440,109.11 |
| 投资支付的现金 | - | - | 124,199,906.04 | 124,199,906.04 |
| 投资活动现金流出小计 | 32,167,564.63 | 12,519,415.1 | 154,546,205.41 | 136,640,015.15 |
| 投资活动产生的现金流量净额 | -32,167,564.63 | -12,519,415.1 | -28,527,602.83 | -12,045,297.05 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 497,000,000 | - | - | - |
| 取得借款收到的现金 | 20,000,000 | - | - | - |
| 收到其他与筹资活动有关的现金 | - | - | 11,215,473.53 | 17,684,449.53 |
| 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 | 517,000,000 | - | 11,215,473.53 | 17,684,449.53 |
| 支付其他与筹资活动有关的现金 | 85,515,006.76 | 31,227,718.92 | 8,585,927.54 | 4,205,339.45 |
| 筹资活动现金流出小计 | 85,515,006.76 | 31,227,718.92 | 8,585,927.54 | 4,205,339.45 |
| 筹资活动产生的现金流量净额 | 431,484,993.24 | -31,227,718.92 | 2,629,545.99 | 13,479,110.08 |
| 四、汇率变动对现金及现金等价物的影响 | 2,028,727.86 | 1,542,796.24 | 5,079,193.26 | 3,037,303.63 |
| 五、现金及现金等价物净增加额 | 496,470,783.6 | 24,976,092.81 | 77,465,451.95 | 4,400,875.95 |
| 加:期初现金及现金等价物余额 | 316,358,462.79 | 316,358,462.79 | 238,893,010.84 | 238,893,010.84 |
| 期末现金及现金等价物余额 | 812,829,246.39 | 341,334,555.6 | 316,358,462.79 | 243,293,886.79 |
| 补充资料: | | | | |
| 净利润 | 83,151,828.76 | - | 153,501,319.2 | 74,613,586.26 |
| 资产减值准备 | 2,056,357.92 | - | 2,609,874.75 | 1,798,045.9 |
| 固定资产和投资性房地产折旧 | 8,576,454.42 | - | 21,215,038.2 | 8,957,312.54 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,576,454.42 | - | 21,215,038.2 | 8,957,312.54 |
| 无形资产摊销 | 337,010.51 | - | 627,193.65 | 307,017.22 |
| 长期待摊费用摊销 | 1,664,995.35 | - | 3,318,198.77 | 1,843,693.89 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 2,298.28 | 1,339.85 |
| 固定资产报废损失 | - | - | 888,176.19 | 475,431.74 |
| 财务费用 | -3,030,209.2 | - | -8,257,229.22 | -2,971,113.31 |
| 投资损失 | - | - | -392,157.13 | -392,157.13 |
| 递延所得税 | -343,882.24 | - | -6,236,821.12 | -3,008,869.3 |
| 其中:递延所得税资产减少 | -343,882.24 | - | -6,236,821.12 | -3,008,869.3 |
| 存货的减少 | -1,742,429.53 | - | -102,259,911.5 | -54,291,328.14 |
| 经营性应收项目的减少 | 15,958,138.88 | - | -141,781,365.22 | -60,421,942.64 |
| 经营性应付项目的增加 | -15,897,863.04 | - | 167,665,733.32 | 27,693,537.74 |
| 其他 | 1,356,355.24 | - | - | 421,167.29 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 1,456,196.35 | - |
| 现金的期末余额 | 812,829,246.39 | - | 316,358,462.79 | 243,293,886.79 |
| 减:现金的期初余额 | 316,358,462.79 | - | 238,893,010.84 | 238,893,010.84 |
| 现金及现金等价物的净增加额 | 496,470,783.6 | - | 77,465,451.95 | 4,400,875.95 |
| 公告日期 | 2025-08-18 | 2025-05-30 | 2025-03-21 | 2025-08-18 |
| 审计意见(境内) | | | 标准无保留意见 | |