| 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 | 269,446,437.49 | 163,600,221.76 | 24,413,646.96 | 302,895,072.37 |
| 收到其他与经营活动有关的现金 | 12,099,238.21 | 6,577,602.03 | 1,342,883.76 | 34,791,660.76 |
| 经营活动现金流入小计 | 281,545,675.7 | 170,177,823.79 | 25,756,530.72 | 337,686,733.13 |
| 购买商品、接受劳务支付的现金 | 234,169,615.75 | 159,482,537.37 | 59,981,507.13 | 231,239,003.64 |
| 支付给职工以及为职工支付的现金 | 84,627,058.75 | 57,777,466.47 | 30,651,544.52 | 91,095,465.38 |
| 支付的各项税费 | 22,415,719.54 | 19,688,643.52 | 12,904,018.75 | 45,814,529.41 |
| 支付其他与经营活动有关的现金 | 20,721,701.54 | 14,860,222.8 | 4,550,095.98 | 26,421,965.09 |
| 经营活动现金流出小计 | 361,934,095.58 | 251,808,870.16 | 108,087,166.38 | 394,570,963.52 |
| 经营活动产生的现金流量净额 | -80,388,419.88 | -81,631,046.37 | -82,330,635.66 | -56,884,230.39 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 120,000,000 | 30,000,000 | - | - |
| 取得投资收益收到的现金 | 767,602.11 | 93,205.48 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 90,000 |
| 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 | 120,767,602.11 | 30,093,205.48 | - | 90,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,418,100.42 | 36,780,097.9 | 21,961,295.81 | 33,078,933.55 |
| 投资支付的现金 | 130,000,000 | 130,000,000 | 20,000,000 | - |
| 投资活动现金流出小计 | 181,418,100.42 | 166,780,097.9 | 41,961,295.81 | 33,078,933.55 |
| 投资活动产生的现金流量净额 | -60,650,498.31 | -136,686,892.42 | -41,961,295.81 | -32,988,933.55 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 359,442,720.76 |
| 取得借款收到的现金 | 10,000 | 10,000 | - | 64,890,000 |
| 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 | 10,000 | 10,000 | - | 424,332,720.76 |
| 偿还债务支付的现金 | 3,020,000 | 3,020,000 | 1,000,000 | 130,890,000 |
| 分配股利、利润或偿付利息支付的现金 | 39,896,951.15 | 39,410,770.41 | 23,135,259.25 | 2,638,193.06 |
| 支付其他与筹资活动有关的现金 | 2,374,284.2 | 1,818,133.17 | 898,600.19 | 25,478,976.39 |
| 筹资活动现金流出小计 | 45,291,235.35 | 44,248,903.58 | 25,033,859.44 | 159,007,169.45 |
| 筹资活动产生的现金流量净额 | -45,281,235.35 | -44,238,903.58 | -25,033,859.44 | 265,325,551.31 |
| 五、现金及现金等价物净增加额 | -186,320,153.54 | -262,556,842.37 | -149,325,790.91 | 175,452,387.37 |
| 加:期初现金及现金等价物余额 | 500,106,537.26 | 500,106,537.26 | 500,106,537.26 | 324,654,149.89 |
| 期末现金及现金等价物余额 | 313,786,383.72 | 237,549,694.89 | 350,780,746.35 | 500,106,537.26 |
| 补充资料: | | | | |
| 净利润 | - | 37,731,701.89 | - | 100,405,133.52 |
| 资产减值准备 | - | 8,940,903.36 | - | 17,226,213.44 |
| 固定资产和投资性房地产折旧 | - | 23,834,223.52 | - | 43,713,909.53 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 23,834,223.52 | - | 43,713,909.53 |
| 无形资产摊销 | - | 1,151,473.93 | - | 2,125,357.07 |
| 长期待摊费用摊销 | - | - | - | 11,340.43 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 6,508.5 | - | 2,119.71 |
| 固定资产报废损失 | - | - | - | 36,272.1 |
| 公允价值变动损失 | - | -21,222.22 | - | - |
| 财务费用 | - | 143,399.86 | - | 2,838,585.59 |
| 递延所得税 | - | -1,150,000.65 | - | -2,505,590.13 |
| 其中:递延所得税资产减少 | - | -933,694.13 | - | -1,081,246.2 |
| 递延所得税负债增加 | - | -216,306.52 | - | -1,424,343.93 |
| 存货的减少 | - | -24,402,942.1 | - | -65,140,644.5 |
| 经营性应收项目的减少 | - | -202,669,014.84 | - | -274,035,500.46 |
| 经营性应付项目的增加 | - | 73,739,097.95 | - | 116,385,241.91 |
| 现金的期末余额 | - | 237,549,694.89 | - | 500,106,537.26 |
| 减:现金的期初余额 | - | 500,106,537.26 | - | 324,654,149.89 |
| 现金及现金等价物的净增加额 | - | -262,556,842.37 | - | 175,452,387.37 |
| 公告日期 | 2025-10-27 | 2025-08-26 | 2025-04-24 | 2025-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |