| 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 | 373,585,848.25 | 285,678,527.93 | 87,829,556.47 | 467,485,904.21 |
| 收到的税费返还 | 6,411,568.83 | 3,017,969.07 | - | 2,831,136.52 |
| 收到其他与经营活动有关的现金 | 6,746,489.96 | 4,361,909.71 | 1,678,911.21 | 17,429,186.1 |
| 经营活动现金流入小计 | 386,743,907.04 | 293,058,406.71 | 89,508,467.68 | 487,746,226.83 |
| 购买商品、接受劳务支付的现金 | 262,577,870.42 | 154,199,451.52 | 78,458,624.97 | 359,756,467.34 |
| 支付给职工以及为职工支付的现金 | 99,535,452.32 | 65,259,731.47 | 32,291,475.02 | 127,933,357.78 |
| 支付的各项税费 | 20,750,297.21 | 14,416,947.94 | 6,051,187.87 | 42,209,927.03 |
| 支付其他与经营活动有关的现金 | 40,904,177.65 | 30,378,157.68 | 14,179,152.64 | 51,694,306.88 |
| 经营活动现金流出小计 | 423,767,797.6 | 264,254,288.61 | 130,980,440.5 | 581,594,059.03 |
| 经营活动产生的现金流量净额 | -37,023,890.56 | 28,804,118.1 | -41,471,972.82 | -93,847,832.2 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | 30,000,000 | - | - |
| 取得投资收益收到的现金 | 1,326,093.93 | 732,226.48 | - | 2,789,467.07 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 9,849.56 |
| 收到的其他与投资活动有关的现金 | 160,000,000 | - | 20,000,000 | - |
| 投资活动现金流入小计 | 161,326,093.93 | 30,732,226.48 | 20,000,000 | 2,799,316.63 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,610,836.62 | 35,190,603.12 | 3,181,751.41 | 105,924,906.62 |
| 投资支付的现金 | 2,000,000 | 2,000,000 | - | 20,000,000 |
| 支付其他与投资活动有关的现金 | 20,000,000 | 20,000,000 | - | - |
| 投资活动现金流出小计 | 73,610,836.62 | 57,190,603.12 | 3,181,751.41 | 125,924,906.62 |
| 投资活动产生的现金流量净额 | 87,715,257.31 | -26,458,376.64 | 16,818,248.59 | -123,125,589.99 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 49,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 49,000 |
| 取得借款收到的现金 | 80,200,000 | 54,200,000 | 47,400,000 | 124,800,000 |
| 收到其他与筹资活动有关的现金 | 58,870,366.87 | 51,911,001.24 | 9,860,972.22 | 127,015,425.13 |
| 筹资活动现金流入小计 | 139,070,366.87 | 106,111,001.24 | 57,260,972.22 | 251,864,425.13 |
| 偿还债务支付的现金 | 94,425,100 | 64,425,100 | 15,000,000 | 90,317,300 |
| 分配股利、利润或偿付利息支付的现金 | 5,325,572.72 | 3,730,187.21 | 1,980,961.04 | 27,719,158.78 |
| 支付其他与筹资活动有关的现金 | 55,285,570.97 | 53,945,282.39 | 28,009,090.89 | 50,805,056.73 |
| 筹资活动现金流出小计 | 155,036,243.69 | 122,100,569.6 | 44,990,051.93 | 168,841,515.51 |
| 筹资活动产生的现金流量净额 | -15,965,876.82 | -15,989,568.36 | 12,270,920.29 | 83,022,909.62 |
| 四、汇率变动对现金及现金等价物的影响 | -2,326.03 | -1,676.12 | 15,091.2 | 127,857.73 |
| 五、现金及现金等价物净增加额 | 34,723,163.9 | -13,645,503.02 | -12,367,712.74 | -133,822,654.84 |
| 加:期初现金及现金等价物余额 | 164,596,025.93 | 164,596,025.93 | 164,596,025.93 | 298,418,680.77 |
| 期末现金及现金等价物余额 | 199,319,189.83 | 150,950,522.91 | 152,228,313.19 | 164,596,025.93 |
| 补充资料: | | | | |
| 净利润 | - | -75,977,883.57 | - | -62,490,118.47 |
| 资产减值准备 | - | 8,143,512.54 | - | 67,205,734.67 |
| 固定资产和投资性房地产折旧 | - | 7,857,081.83 | - | 18,625,859.01 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,857,081.83 | - | 18,625,859.01 |
| 无形资产摊销 | - | 1,583,418.95 | - | 2,198,549.43 |
| 长期待摊费用摊销 | - | 782,867 | - | 1,617,412.6 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -369,218.83 | - | 104,733.52 |
| 公允价值变动损失 | - | -65,777.59 | - | 345,760.75 |
| 财务费用 | - | 4,585,805.03 | - | 9,944,277.06 |
| 投资损失 | - | -1,929,526.08 | - | -11,058,022.52 |
| 递延所得税 | - | -6,426,972.97 | - | -14,099,014.41 |
| 其中:递延所得税资产减少 | - | -3,504,722.4 | - | -19,044,895.99 |
| 递延所得税负债增加 | - | -2,922,250.57 | - | 4,945,881.58 |
| 存货的减少 | - | -215,415,722.13 | - | -59,714,452.48 |
| 经营性应收项目的减少 | - | 109,338,048.45 | - | -67,634,105.11 |
| 经营性应付项目的增加 | - | 172,789,492.9 | - | 2,462,274.28 |
| 其他 | - | - | - | 865,463.64 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 0 | - | 29,655,366.23 |
| 现金的期末余额 | - | 150,950,522.91 | - | 164,596,025.93 |
| 减:现金的期初余额 | - | 164,596,025.93 | - | 298,418,680.77 |
| 现金及现金等价物的净增加额 | - | -13,645,503.02 | - | -133,822,654.84 |
| 公告日期 | 2025-10-29 | 2025-08-30 | 2025-04-30 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |