| 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 | 468,891,825.13 | 313,909,027.12 | 141,650,834.52 | 622,267,735.11 |
| 收到的税费返还 | 298,540 | 173,208.54 | 153,423.41 | 815,552.13 |
| 收到其他与经营活动有关的现金 | 14,845,485.51 | 9,956,450.55 | 5,568,965.59 | 22,622,409.23 |
| 经营活动现金流入小计 | 484,035,850.64 | 324,038,686.21 | 147,373,223.52 | 645,705,696.47 |
| 购买商品、接受劳务支付的现金 | 442,682,006.1 | 320,733,189.95 | 197,424,939.62 | 436,039,697.27 |
| 支付给职工以及为职工支付的现金 | 68,339,354.82 | 47,302,648.52 | 25,283,858.89 | 99,345,796.25 |
| 支付的各项税费 | 16,129,449.41 | 12,049,898.36 | 11,045,388.57 | 12,143,289.67 |
| 支付其他与经营活动有关的现金 | 44,893,327.7 | 33,171,551.71 | 17,726,537.52 | 51,913,847.41 |
| 经营活动现金流出小计 | 572,044,138.03 | 413,257,288.54 | 251,480,724.6 | 599,442,630.6 |
| 经营活动产生的现金流量净额 | -88,008,287.39 | -89,218,602.33 | -104,107,501.08 | 46,263,065.87 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 814,446.82 | 814,446.82 | - | 3,228,104.54 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 46,360 | 2,750 | 2,750 | 8,519 |
| 投资活动现金流入小计 | 860,806.82 | 817,196.82 | 2,750 | 3,236,623.54 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,599,772.94 | 1,144,149.15 | 750,466.49 | 14,100,955.15 |
| 投资支付的现金 | 2,385,154 | 2,000,000 | - | 6,600,000 |
| 投资活动现金流出小计 | 3,984,926.94 | 3,144,149.15 | 750,466.49 | 20,700,955.15 |
| 投资活动产生的现金流量净额 | -3,124,120.12 | -2,326,952.33 | -747,716.49 | -17,464,331.61 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 388,850 | - | - | 9,456,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 388,850 | - | - | 9,456,000 |
| 取得借款收到的现金 | 101,000,000 | 59,000,000 | 49,000,000 | 130,493,340.04 |
| 筹资活动现金流入小计 | 101,388,850 | 59,000,000 | 49,000,000 | 139,949,340.04 |
| 偿还债务支付的现金 | 115,072,958.5 | 63,971,556.5 | 37,000,000 | 98,751,881.54 |
| 分配股利、利润或偿付利息支付的现金 | 4,407,734.72 | 3,702,995.19 | 761,615.23 | 3,483,508.74 |
| 支付其他与筹资活动有关的现金 | 2,827,026.5 | 969,944.4 | 426,816.45 | 5,293,202.8 |
| 筹资活动现金流出小计 | 122,307,719.72 | 68,644,496.09 | 38,188,431.68 | 107,528,593.08 |
| 筹资活动产生的现金流量净额 | -20,918,869.72 | -9,644,496.09 | 10,811,568.32 | 32,420,746.96 |
| 五、现金及现金等价物净增加额 | -112,051,277.23 | -101,190,050.75 | -94,043,649.25 | 61,219,481.22 |
| 加:期初现金及现金等价物余额 | 326,595,779.96 | 326,595,779.96 | 326,595,779.96 | 265,376,298.74 |
| 期末现金及现金等价物余额 | 214,544,502.73 | 225,405,729.21 | 232,552,130.71 | 326,595,779.96 |
| 补充资料: | | | | |
| 净利润 | - | -40,678,331.13 | - | -140,225.67 |
| 资产减值准备 | - | 2,370,308.3 | - | -42,121,824.88 |
| 固定资产和投资性房地产折旧 | - | 8,172,162.16 | - | 15,777,140.02 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 8,172,162.16 | - | 15,777,140.02 |
| 无形资产摊销 | - | 5,338,847.43 | - | 10,606,686.94 |
| 长期待摊费用摊销 | - | 441,087.42 | - | 558,806.19 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -1,911.04 |
| 固定资产报废损失 | - | 17,557.77 | - | 759,192.13 |
| 公允价值变动损失 | - | 379,029.24 | - | -259,435.47 |
| 财务费用 | - | 1,759,906.38 | - | 4,052,937.92 |
| 投资损失 | - | 614,472.68 | - | 442,841.51 |
| 递延所得税 | - | -843,943.08 | - | 8,449,796.04 |
| 其中:递延所得税资产减少 | - | 428,709.97 | - | 9,547,830.46 |
| 递延所得税负债增加 | - | -1,272,653.05 | - | -1,098,034.42 |
| 存货的减少 | - | -23,719,033.65 | - | 27,533,027.81 |
| 经营性应收项目的减少 | - | 21,354,405.47 | - | 60,230,521.24 |
| 经营性应付项目的增加 | - | -66,598,802.92 | - | -43,785,256.78 |
| 现金的期末余额 | - | 225,405,729.21 | - | 326,595,779.96 |
| 减:现金的期初余额 | - | 326,595,779.96 | - | 265,376,298.74 |
| 现金及现金等价物的净增加额 | - | -101,190,050.75 | - | 61,219,481.22 |
| 公告日期 | 2025-10-23 | 2025-08-28 | 2025-04-29 | 2025-04-11 |
| 审计意见(境内) | | | | 标准无保留意见 |