| 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 | 236,462,201.61 | 158,178,590.19 | 94,451,937.33 | 428,238,378.53 |
| 收到的税费返还 | 479,516.66 | 267,798.13 | 212,626.15 | 1,159,629.48 |
| 收到其他与经营活动有关的现金 | 12,945,507.91 | 6,439,042.52 | 2,180,001.01 | 35,556,739.52 |
| 经营活动现金流入小计 | 249,887,226.18 | 164,885,430.84 | 96,844,564.49 | 464,954,747.53 |
| 购买商品、接受劳务支付的现金 | 265,120,259.62 | 160,729,241.04 | 84,302,990.06 | 283,539,800.22 |
| 支付给职工以及为职工支付的现金 | 79,684,177.31 | 57,259,681.15 | 37,582,714.9 | 90,719,018.37 |
| 支付的各项税费 | 11,600,193.91 | 10,138,261.66 | 6,892,670.72 | 25,298,798.73 |
| 支付其他与经营活动有关的现金 | 28,388,695.14 | 14,183,842.49 | 5,066,107.8 | 56,253,770.61 |
| 经营活动现金流出小计 | 384,793,325.98 | 242,311,026.34 | 133,844,483.48 | 455,811,387.93 |
| 经营活动产生的现金流量净额 | -134,906,099.8 | -77,425,595.5 | -36,999,918.99 | 9,143,359.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 378,000,000 | 322,000,000 | 272,000,000 | 833,000,000 |
| 取得投资收益收到的现金 | 936,926.03 | 705,517.81 | 624,832.88 | 4,686,034.44 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,133 | 3,133 | - | 48,120 |
| 投资活动现金流入小计 | 378,940,059.03 | 322,708,650.81 | 272,624,832.88 | 837,734,154.44 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 113,288,230.13 | 111,022,284.17 | 108,483,101.02 | 614,740.43 |
| 投资支付的现金 | 378,000,000 | 378,000,000 | 272,000,000 | 833,000,000 |
| 投资活动现金流出小计 | 491,288,230.13 | 489,022,284.17 | 380,483,101.02 | 833,614,740.43 |
| 投资活动产生的现金流量净额 | -112,348,171.1 | -166,313,633.36 | -107,858,268.14 | 4,119,414.01 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 37,440,000 |
| 取得借款收到的现金 | 190,000,000 | 190,000,000 | - | 40,906,444.76 |
| 收到其他与筹资活动有关的现金 | - | - | - | 6,935,188.72 |
| 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 | 190,000,000 | 190,000,000 | - | 85,281,633.48 |
| 偿还债务支付的现金 | 50,906,444.76 | 40,906,444.76 | - | 40,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 4,988,606.38 | 4,982,128.6 | 271,345.11 | 31,188,895.89 |
| 支付其他与筹资活动有关的现金 | 5,412,642.5 | 1,259,462 | - | 3,796,861.77 |
| 筹资活动现金流出小计 | 61,307,693.64 | 47,148,035.36 | 271,345.11 | 74,985,757.66 |
| 筹资活动产生的现金流量净额 | 128,692,306.36 | 142,851,964.64 | -271,345.11 | 10,295,875.82 |
| 五、现金及现金等价物净增加额 | -118,561,964.54 | -100,887,264.22 | -145,129,532.24 | 23,558,649.43 |
| 加:期初现金及现金等价物余额 | 353,307,510.13 | 353,307,510.13 | 353,307,510.13 | 329,748,860.7 |
| 期末现金及现金等价物余额 | 234,745,545.59 | 252,420,245.91 | 208,177,977.89 | 353,307,510.13 |
| 补充资料: | | | | |
| 净利润 | - | -6,485,973.85 | - | 9,479,725.41 |
| 资产减值准备 | - | 4,692.06 | - | -65,087.06 |
| 固定资产和投资性房地产折旧 | - | 1,012,576.33 | - | 2,014,228.36 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 1,012,576.33 | - | 2,014,228.36 |
| 无形资产摊销 | - | 1,806,518.72 | - | 479,883.81 |
| 长期待摊费用摊销 | - | 0 | - | 63,517.62 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 0 | - | -1,547,871.4 |
| 固定资产报废损失 | - | 5,676.57 | - | 0 |
| 公允价值变动损失 | - | 0 | - | 0 |
| 财务费用 | - | 934,585 | - | 1,761,216.92 |
| 投资损失 | - | -705,517.81 | - | -4,686,034.44 |
| 递延所得税 | - | -375,632.99 | - | -2,316,834.95 |
| 其中:递延所得税资产减少 | - | -211,497.57 | - | 1,876,381.34 |
| 递延所得税负债增加 | - | -164,135.42 | - | -4,193,216.29 |
| 存货的减少 | - | -48,695,462.8 | - | -30,595,193.32 |
| 经营性应收项目的减少 | - | 5,742,310.05 | - | 28,277,667.85 |
| 经营性应付项目的增加 | - | -35,539,355.77 | - | -13,488,249.28 |
| 其他 | - | 0 | - | 0 |
| 债务转为资本 | - | 0 | - | 0 |
| 一年内到期的可转换公司债券 | - | 0 | - | 0 |
| 融资租入固定资产 | - | 0 | - | 0 |
| 现金的期末余额 | - | 252,420,245.91 | - | 353,307,510.13 |
| 减:现金的期初余额 | - | 353,307,510.13 | - | 329,748,860.7 |
| 加:现金等价物的期末余额 | - | 0 | - | 0 |
| 减:现金等价物的期初余额 | - | 0 | - | 0 |
| 现金及现金等价物的净增加额 | - | -100,887,264.22 | - | 23,558,649.43 |
| 公告日期 | 2025-10-29 | 2025-08-27 | 2025-04-28 | 2025-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |